When it comes to chemsex, the findings of various international studies all agree: 20% to 30% of men who have sex with men (MSM) engage in this practice, which is becoming more and more prevalent. Chemsex combines sex, drugs, and smartphones, and physicians know very little about it. Dedicated consultations were instituted in the fall of 2019 at the Infectious Diseases Department at the Saint-Louis Hospital in Paris. It’s estimated that 1,000 persons who were patients there practice chemsex.

Alexandre Aslan, MD, is one of the department’s physicians; he is also a sexologist and psychotherapist-psychoanalyst. At the ALBATROS International Congress of Addiction, which took place in the French capital in June, he presented the results of a study of patients who engage in chemsex and who regularly attend those consultations. Through this research, light is being shed on the phenomenon.

This news organization invited Dr. Aslan to discuss the issues connected with this practice.

Question: What exactly is chemsex, also known as party ‘n’ play (PnP)?

Dr. Aslan: Hearing the word “chemsex,” one would automatically think that it is what it sounds like it is: having sex while on drugs. That’s not really what it is. According to the definition that’s been published in the scientific literature, chemsex is a practice seen among men who have sex with men, where they take some very specific substances during sexual activity to sustain, enhance, or intensify the sexual experience, but also to “manage” issues related to intimacy, performance, and concerns about sexually transmitted infections (STIs). The substances are most commonly a cocktail of three drugs: GHB [gamma-hydroxybutyrate], cathinones, and crystal meth. In chemsex, smartphones play a central role as well, through the use of social networking and dating applications – those location-based apps that allow users to instantly find partners.

Question: In what ways does meeting through apps influence the sexual relationship and the use of substances?

Dr. Aslan: Because the plan to meet up for sex is being made through these kinds of apps, the promise to have sex is often implied – and this is before the individuals even meet up in real life. Let me explain. It’s not an encounter or a person that’s going to trigger sexual desire. Instead, it’s something within – the sexual “urge” inside of the individual – that’s going to drive them toward sexual activity. Now, finding yourself promising to have sex with someone – someone you don’t know, haven’t spoken to, and haven’t actually met – in an environment where it’s possible that you’ll meet several people and where the moments in which the sexual acts take place are predominantly characterized by pornography-related performance scripts: This can push you to take substances so you can “let go” and get to the point where you’re able to adapt to the requirements of the situation. Seeking to perform well and to not be overly inhibited, these individuals have found that this drug cocktail proves to be quite explosive, imparting a very strong capacity for experiencing excitement and even bringing about new sexual practices.

Question: Can you speak a bit about drug-enhanced sex?

Dr. Aslan: We sexologists consider it to be a very particular type of sex. People who engage in it feel that the sex is very intense, with unbelievable experiences, and that they have a deeper connection with their partner. In fact, it’s a type of sex where taking these substances does away with the very principles of sexual physiology – in other words, desire followed by excitement, plateau, orgasm, and resolution. Little by little, one’s sexual partner is no longer going to exist in the sex session, and the benefit is a succession of partners whose sole purpose is to keep the fire of excitement burning, an excitement that’s also reinforced by the substances taken. It’s “sex” under the influence rather than a sexual encounter linked to desire.

Question: What impact does it have on health?

Dr. Aslan: This practice brings with it numerous complications, such as STIs, but also physical injuries, as these sessions can last for 24 to more than 48 hours. There are also psychological complications, because these drugs can bring about depression, paranoia, self-harm, and even episodes of decompensation. And then, it should be noted that later on, the spotlight gets pulled away from the sex – the pretext from the very beginning – and shifts toward the taking of drugs: The individuals will no longer be able to separate the sexual encounter from the taking of drugs. Then, in a few years, there’s no longer the sexual encounter, only the taking of drugs. In the United States, between 2021 and 2022, there was a decrease in the number of deaths caused by heroin and prescription opioids. On the other hand, since 2020, the overdoses that have exploded in number are those related to fentanyl, nonprescription opioids, and stimulants – cocaine and methamphetamine, which can come back into the practices particularly through the seemingly “playful” arena of sex.

Question: How is it that things have gone from being a practice that’s under control to full-on drug addiction?

Dr. Aslan: You still have people who manage to keep things under control. But the kinds of drugs that are taken are highly addictive and compel the individual to take even more. It’s one big circle: The exciting sexual relationship itself, to which you add substances that cause even more dopamine to be released, and a smartphone screen with excitatory pornographic images on it all the time. In all the patients we see, we notice a trajectory that looks like the trajectory of every drug. When they’re at the beginning – in other words, the first year – after a first experience that they consider to be explosive, they may not return to the scene right away, and then they do return to it. They realize that it’s perhaps not as marvelous as the first time, but they’re going to give it another try. During this novelty phase, a strategy is pursued whereby they adapt and make adjustments in an attempt to feel again what they felt the first time. At the end of a year or two, they become disillusioned and they refocus on all activities having to do with drug use. Our hospital department conducted a survey where we asked detailed questions to over 100 individuals. It showed that people noticed the negative consequences that chemsex had on their work (60%), on their private lives and sex lives (55%), and on their relationships with friends and family (63%). This means that people are well aware of the negative effects that this practice has in very important areas of their lives. But even if they notice all of that, even if they resolve to have a certain number of sexual relations without drugs involved, these substances are so powerful in releasing a rush of dopamine that that very fact can sweep away any capacity the individual may have had to make a decision and stick to it, and they’re going to feel practically “compelled” to use. This is what’s called a craving.

Question: How do you identify patients who engage in chemsex among the patients in your infectious diseases department?

Dr. Aslan: As a rule, all patients admitted to our department are asked a series of questions. Do you use drugs to engage in sexual relations? Which drug do you prefer? How do you take it? Do you have a good time? Do you find that it’s good for you? Are you okay with how much you’re using? We also ask patients to tell us when they last had drug-free sex. It’s a very important question, because if we can identify someone who has had 10 or so partners a month but hasn’t had drug-free sex for over a month, we’ll try to steer the conversation to where they’ll come to think that it might not be such a bad idea to talk about it.

Question: Should a physician be asking younger patients whether they’re engaging in chemsex?

Dr. Aslan: Yes, but the physician has to be very careful. We often have a tendency to believe that we’re capable of speaking with our patients about relevant matters related to sex. We see ourselves as that kind of person, not to mention we’re open-minded. Now, as in all fields of medicine, we have to educate ourselves about how best to approach patients – in this case, about their sexual health. Because sometimes, despite our best intentions, we can do harm. The idea that we have of our own sexual behavior does not necessarily help provide counsel regarding another person’s sexual behavior, particularly when there are differences between the two. If you’re interested in the issue, you need to be trained on all the answers that could come up. There are training courses online. There’s a module on sexual health and chemsex at a site designed to give private practice physicians guidance about PrEP. It’s at least a place to start. This way, physicians will know what questions they can ask and when they should reach out to a specialist, such as a sexologist with training in these specific issues.

Question: What is the treatment based on?

Dr. Aslan: The traditional approach taken by addiction medicine physicians may not be comprehensive enough. Likewise, a sexologist’s approach alone can only go so far. It’s impossible to get by thinking that a single discipline can hold the solution, all the answers. So, it’s a multidisciplinary sexual health treatment. There should be a psychiatrist or addiction medicine physician who knows the drugs and is capable of navigating through this landscape of psychiatric comorbidities (such as psychoses and ADHD).

There also has to be a sexologist for the treatment of any sexual dysfunctions there may be. At Saint-Louis Hospital, 60% of patients who engage in chemsex said that engaging in the practice was related to a sexual problem that they noted – but never went to see a doctor about – before the first time they used. Be that as it may, it’s still the case that if these patients had been able to see a sexologist – who would have treated the problem – the drug may perhaps not have taken hold.

There also has to be a practitioner who can focus on risk reduction. In other words, someone capable of helping the patient get to the desired level of use where the craving, the need for instant gratification, can be kept in check.

In practice, one can sometimes, in addition to all of that, turn to medical treatments to manage the craving or medical comorbidities, an approach based on sexology to provide care for the sexual dysfunction or even to help the person learn how to evoke sexual or erotic fantasies without drugs, and an approach based on addiction medicine or psychotherapy, as some of our patients experienced sexual abuse in childhood. In the end, chemsex is just the outer layer – a problem that only seems to pertain to sex but that, in reality, covers up a wide range of issues. And not only sexual issues or issues that are related to drugs like chemsex is.

Question: What are the outcomes of this multidisciplinary treatment?

Dr. Aslan: Before we finish, I must point out and just state that the patients, when they’re cared for and when they’re provided with the appropriate treatment, change their practices. Some of our patients, even those with more advanced cases in terms of frequency, how often they’re injecting drugs – every 30 minutes over the course of 24 or 48 hours, with complications such as thrombosis, sepsis, and abscesses – they’ve completely stopped after several months of treatment. They now lead lives that, as they’ve told us, work better for them. So, those of us in the health care industry, we have to get organized and set things up in a way that will allow us to focus our efforts on treating these patients.
 

A version of this article first appeared on Medscape.com. This article was translated from the Medscape French edition.

When it comes to chemsex, the findings of various international studies all agree: 20% to 30% of men who have sex with men (MSM) engage in this practice, which is becoming more and more prevalent. Chemsex combines sex, drugs, and smartphones, and physicians know very little about it. Dedicated consultations were instituted in the fall of 2019 at the Infectious Diseases Department at the Saint-Louis Hospital in Paris. It’s estimated that 1,000 persons who were patients there practice chemsex.

Alexandre Aslan, MD, is one of the department’s physicians; he is also a sexologist and psychotherapist-psychoanalyst. At the ALBATROS International Congress of Addiction, which took place in the French capital in June, he presented the results of a study of patients who engage in chemsex and who regularly attend those consultations. Through this research, light is being shed on the phenomenon.

This news organization invited Dr. Aslan to discuss the issues connected with this practice.

Question: What exactly is chemsex, also known as party ‘n’ play (PnP)?

Dr. Aslan: Hearing the word “chemsex,” one would automatically think that it is what it sounds like it is: having sex while on drugs. That’s not really what it is. According to the definition that’s been published in the scientific literature, chemsex is a practice seen among men who have sex with men, where they take some very specific substances during sexual activity to sustain, enhance, or intensify the sexual experience, but also to “manage” issues related to intimacy, performance, and concerns about sexually transmitted infections (STIs). The substances are most commonly a cocktail of three drugs: GHB [gamma-hydroxybutyrate], cathinones, and crystal meth. In chemsex, smartphones play a central role as well, through the use of social networking and dating applications – those location-based apps that allow users to instantly find partners.

Question: In what ways does meeting through apps influence the sexual relationship and the use of substances?

Dr. Aslan: Because the plan to meet up for sex is being made through these kinds of apps, the promise to have sex is often implied – and this is before the individuals even meet up in real life. Let me explain. It’s not an encounter or a person that’s going to trigger sexual desire. Instead, it’s something within – the sexual “urge” inside of the individual – that’s going to drive them toward sexual activity. Now, finding yourself promising to have sex with someone – someone you don’t know, haven’t spoken to, and haven’t actually met – in an environment where it’s possible that you’ll meet several people and where the moments in which the sexual acts take place are predominantly characterized by pornography-related performance scripts: This can push you to take substances so you can “let go” and get to the point where you’re able to adapt to the requirements of the situation. Seeking to perform well and to not be overly inhibited, these individuals have found that this drug cocktail proves to be quite explosive, imparting a very strong capacity for experiencing excitement and even bringing about new sexual practices.

Question: Can you speak a bit about drug-enhanced sex?

Dr. Aslan: We sexologists consider it to be a very particular type of sex. People who engage in it feel that the sex is very intense, with unbelievable experiences, and that they have a deeper connection with their partner. In fact, it’s a type of sex where taking these substances does away with the very principles of sexual physiology – in other words, desire followed by excitement, plateau, orgasm, and resolution. Little by little, one’s sexual partner is no longer going to exist in the sex session, and the benefit is a succession of partners whose sole purpose is to keep the fire of excitement burning, an excitement that’s also reinforced by the substances taken. It’s “sex” under the influence rather than a sexual encounter linked to desire.

Question: What impact does it have on health?

Dr. Aslan: This practice brings with it numerous complications, such as STIs, but also physical injuries, as these sessions can last for 24 to more than 48 hours. There are also psychological complications, because these drugs can bring about depression, paranoia, self-harm, and even episodes of decompensation. And then, it should be noted that later on, the spotlight gets pulled away from the sex – the pretext from the very beginning – and shifts toward the taking of drugs: The individuals will no longer be able to separate the sexual encounter from the taking of drugs. Then, in a few years, there’s no longer the sexual encounter, only the taking of drugs. In the United States, between 2021 and 2022, there was a decrease in the number of deaths caused by heroin and prescription opioids. On the other hand, since 2020, the overdoses that have exploded in number are those related to fentanyl, nonprescription opioids, and stimulants – cocaine and methamphetamine, which can come back into the practices particularly through the seemingly “playful” arena of sex.

Question: How is it that things have gone from being a practice that’s under control to full-on drug addiction?

Dr. Aslan: You still have people who manage to keep things under control. But the kinds of drugs that are taken are highly addictive and compel the individual to take even more. It’s one big circle: The exciting sexual relationship itself, to which you add substances that cause even more dopamine to be released, and a smartphone screen with excitatory pornographic images on it all the time. In all the patients we see, we notice a trajectory that looks like the trajectory of every drug. When they’re at the beginning – in other words, the first year – after a first experience that they consider to be explosive, they may not return to the scene right away, and then they do return to it. They realize that it’s perhaps not as marvelous as the first time, but they’re going to give it another try. During this novelty phase, a strategy is pursued whereby they adapt and make adjustments in an attempt to feel again what they felt the first time. At the end of a year or two, they become disillusioned and they refocus on all activities having to do with drug use. Our hospital department conducted a survey where we asked detailed questions to over 100 individuals. It showed that people noticed the negative consequences that chemsex had on their work (60%), on their private lives and sex lives (55%), and on their relationships with friends and family (63%). This means that people are well aware of the negative effects that this practice has in very important areas of their lives. But even if they notice all of that, even if they resolve to have a certain number of sexual relations without drugs involved, these substances are so powerful in releasing a rush of dopamine that that very fact can sweep away any capacity the individual may have had to make a decision and stick to it, and they’re going to feel practically “compelled” to use. This is what’s called a craving.

Question: How do you identify patients who engage in chemsex among the patients in your infectious diseases department?

Dr. Aslan: As a rule, all patients admitted to our department are asked a series of questions. Do you use drugs to engage in sexual relations? Which drug do you prefer? How do you take it? Do you have a good time? Do you find that it’s good for you? Are you okay with how much you’re using? We also ask patients to tell us when they last had drug-free sex. It’s a very important question, because if we can identify someone who has had 10 or so partners a month but hasn’t had drug-free sex for over a month, we’ll try to steer the conversation to where they’ll come to think that it might not be such a bad idea to talk about it.

Question: Should a physician be asking younger patients whether they’re engaging in chemsex?

Dr. Aslan: Yes, but the physician has to be very careful. We often have a tendency to believe that we’re capable of speaking with our patients about relevant matters related to sex. We see ourselves as that kind of person, not to mention we’re open-minded. Now, as in all fields of medicine, we have to educate ourselves about how best to approach patients – in this case, about their sexual health. Because sometimes, despite our best intentions, we can do harm. The idea that we have of our own sexual behavior does not necessarily help provide counsel regarding another person’s sexual behavior, particularly when there are differences between the two. If you’re interested in the issue, you need to be trained on all the answers that could come up. There are training courses online. There’s a module on sexual health and chemsex at a site designed to give private practice physicians guidance about PrEP. It’s at least a place to start. This way, physicians will know what questions they can ask and when they should reach out to a specialist, such as a sexologist with training in these specific issues.

Question: What is the treatment based on?

Dr. Aslan: The traditional approach taken by addiction medicine physicians may not be comprehensive enough. Likewise, a sexologist’s approach alone can only go so far. It’s impossible to get by thinking that a single discipline can hold the solution, all the answers. So, it’s a multidisciplinary sexual health treatment. There should be a psychiatrist or addiction medicine physician who knows the drugs and is capable of navigating through this landscape of psychiatric comorbidities (such as psychoses and ADHD).

There also has to be a sexologist for the treatment of any sexual dysfunctions there may be. At Saint-Louis Hospital, 60% of patients who engage in chemsex said that engaging in the practice was related to a sexual problem that they noted – but never went to see a doctor about – before the first time they used. Be that as it may, it’s still the case that if these patients had been able to see a sexologist – who would have treated the problem – the drug may perhaps not have taken hold.

There also has to be a practitioner who can focus on risk reduction. In other words, someone capable of helping the patient get to the desired level of use where the craving, the need for instant gratification, can be kept in check.

In practice, one can sometimes, in addition to all of that, turn to medical treatments to manage the craving or medical comorbidities, an approach based on sexology to provide care for the sexual dysfunction or even to help the person learn how to evoke sexual or erotic fantasies without drugs, and an approach based on addiction medicine or psychotherapy, as some of our patients experienced sexual abuse in childhood. In the end, chemsex is just the outer layer – a problem that only seems to pertain to sex but that, in reality, covers up a wide range of issues. And not only sexual issues or issues that are related to drugs like chemsex is.

Question: What are the outcomes of this multidisciplinary treatment?

Dr. Aslan: Before we finish, I must point out and just state that the patients, when they’re cared for and when they’re provided with the appropriate treatment, change their practices. Some of our patients, even those with more advanced cases in terms of frequency, how often they’re injecting drugs – every 30 minutes over the course of 24 or 48 hours, with complications such as thrombosis, sepsis, and abscesses – they’ve completely stopped after several months of treatment. They now lead lives that, as they’ve told us, work better for them. So, those of us in the health care industry, we have to get organized and set things up in a way that will allow us to focus our efforts on treating these patients.
 

A version of this article first appeared on Medscape.com. This article was translated from the Medscape French edition.

When it comes to chemsex, the findings of various international studies all agree: 20% to 30% of men who have sex with men (MSM) engage in this practice, which is becoming more and more prevalent. Chemsex combines sex, drugs, and smartphones, and physicians know very little about it. Dedicated consultations were instituted in the fall of 2019 at the Infectious Diseases Department at the Saint-Louis Hospital in Paris. It’s estimated that 1,000 persons who were patients there practice chemsex.

Alexandre Aslan, MD, is one of the department’s physicians; he is also a sexologist and psychotherapist-psychoanalyst. At the ALBATROS International Congress of Addiction, which took place in the French capital in June, he presented the results of a study of patients who engage in chemsex and who regularly attend those consultations. Through this research, light is being shed on the phenomenon.

This news organization invited Dr. Aslan to discuss the issues connected with this practice.

Question: What exactly is chemsex, also known as party ‘n’ play (PnP)?

Dr. Aslan: Hearing the word “chemsex,” one would automatically think that it is what it sounds like it is: having sex while on drugs. That’s not really what it is. According to the definition that’s been published in the scientific literature, chemsex is a practice seen among men who have sex with men, where they take some very specific substances during sexual activity to sustain, enhance, or intensify the sexual experience, but also to “manage” issues related to intimacy, performance, and concerns about sexually transmitted infections (STIs). The substances are most commonly a cocktail of three drugs: GHB [gamma-hydroxybutyrate], cathinones, and crystal meth. In chemsex, smartphones play a central role as well, through the use of social networking and dating applications – those location-based apps that allow users to instantly find partners.

Question: In what ways does meeting through apps influence the sexual relationship and the use of substances?

Dr. Aslan: Because the plan to meet up for sex is being made through these kinds of apps, the promise to have sex is often implied – and this is before the individuals even meet up in real life. Let me explain. It’s not an encounter or a person that’s going to trigger sexual desire. Instead, it’s something within – the sexual “urge” inside of the individual – that’s going to drive them toward sexual activity. Now, finding yourself promising to have sex with someone – someone you don’t know, haven’t spoken to, and haven’t actually met – in an environment where it’s possible that you’ll meet several people and where the moments in which the sexual acts take place are predominantly characterized by pornography-related performance scripts: This can push you to take substances so you can “let go” and get to the point where you’re able to adapt to the requirements of the situation. Seeking to perform well and to not be overly inhibited, these individuals have found that this drug cocktail proves to be quite explosive, imparting a very strong capacity for experiencing excitement and even bringing about new sexual practices.

Question: Can you speak a bit about drug-enhanced sex?

Dr. Aslan: We sexologists consider it to be a very particular type of sex. People who engage in it feel that the sex is very intense, with unbelievable experiences, and that they have a deeper connection with their partner. In fact, it’s a type of sex where taking these substances does away with the very principles of sexual physiology – in other words, desire followed by excitement, plateau, orgasm, and resolution. Little by little, one’s sexual partner is no longer going to exist in the sex session, and the benefit is a succession of partners whose sole purpose is to keep the fire of excitement burning, an excitement that’s also reinforced by the substances taken. It’s “sex” under the influence rather than a sexual encounter linked to desire.

Question: What impact does it have on health?

Dr. Aslan: This practice brings with it numerous complications, such as STIs, but also physical injuries, as these sessions can last for 24 to more than 48 hours. There are also psychological complications, because these drugs can bring about depression, paranoia, self-harm, and even episodes of decompensation. And then, it should be noted that later on, the spotlight gets pulled away from the sex – the pretext from the very beginning – and shifts toward the taking of drugs: The individuals will no longer be able to separate the sexual encounter from the taking of drugs. Then, in a few years, there’s no longer the sexual encounter, only the taking of drugs. In the United States, between 2021 and 2022, there was a decrease in the number of deaths caused by heroin and prescription opioids. On the other hand, since 2020, the overdoses that have exploded in number are those related to fentanyl, nonprescription opioids, and stimulants – cocaine and methamphetamine, which can come back into the practices particularly through the seemingly “playful” arena of sex.

Question: How is it that things have gone from being a practice that’s under control to full-on drug addiction?

Dr. Aslan: You still have people who manage to keep things under control. But the kinds of drugs that are taken are highly addictive and compel the individual to take even more. It’s one big circle: The exciting sexual relationship itself, to which you add substances that cause even more dopamine to be released, and a smartphone screen with excitatory pornographic images on it all the time. In all the patients we see, we notice a trajectory that looks like the trajectory of every drug. When they’re at the beginning – in other words, the first year – after a first experience that they consider to be explosive, they may not return to the scene right away, and then they do return to it. They realize that it’s perhaps not as marvelous as the first time, but they’re going to give it another try. During this novelty phase, a strategy is pursued whereby they adapt and make adjustments in an attempt to feel again what they felt the first time. At the end of a year or two, they become disillusioned and they refocus on all activities having to do with drug use. Our hospital department conducted a survey where we asked detailed questions to over 100 individuals. It showed that people noticed the negative consequences that chemsex had on their work (60%), on their private lives and sex lives (55%), and on their relationships with friends and family (63%). This means that people are well aware of the negative effects that this practice has in very important areas of their lives. But even if they notice all of that, even if they resolve to have a certain number of sexual relations without drugs involved, these substances are so powerful in releasing a rush of dopamine that that very fact can sweep away any capacity the individual may have had to make a decision and stick to it, and they’re going to feel practically “compelled” to use. This is what’s called a craving.

Question: How do you identify patients who engage in chemsex among the patients in your infectious diseases department?

Dr. Aslan: As a rule, all patients admitted to our department are asked a series of questions. Do you use drugs to engage in sexual relations? Which drug do you prefer? How do you take it? Do you have a good time? Do you find that it’s good for you? Are you okay with how much you’re using? We also ask patients to tell us when they last had drug-free sex. It’s a very important question, because if we can identify someone who has had 10 or so partners a month but hasn’t had drug-free sex for over a month, we’ll try to steer the conversation to where they’ll come to think that it might not be such a bad idea to talk about it.

Question: Should a physician be asking younger patients whether they’re engaging in chemsex?

Dr. Aslan: Yes, but the physician has to be very careful. We often have a tendency to believe that we’re capable of speaking with our patients about relevant matters related to sex. We see ourselves as that kind of person, not to mention we’re open-minded. Now, as in all fields of medicine, we have to educate ourselves about how best to approach patients – in this case, about their sexual health. Because sometimes, despite our best intentions, we can do harm. The idea that we have of our own sexual behavior does not necessarily help provide counsel regarding another person’s sexual behavior, particularly when there are differences between the two. If you’re interested in the issue, you need to be trained on all the answers that could come up. There are training courses online. There’s a module on sexual health and chemsex at a site designed to give private practice physicians guidance about PrEP. It’s at least a place to start. This way, physicians will know what questions they can ask and when they should reach out to a specialist, such as a sexologist with training in these specific issues.

Question: What is the treatment based on?

Dr. Aslan: The traditional approach taken by addiction medicine physicians may not be comprehensive enough. Likewise, a sexologist’s approach alone can only go so far. It’s impossible to get by thinking that a single discipline can hold the solution, all the answers. So, it’s a multidisciplinary sexual health treatment. There should be a psychiatrist or addiction medicine physician who knows the drugs and is capable of navigating through this landscape of psychiatric comorbidities (such as psychoses and ADHD).

There also has to be a sexologist for the treatment of any sexual dysfunctions there may be. At Saint-Louis Hospital, 60% of patients who engage in chemsex said that engaging in the practice was related to a sexual problem that they noted – but never went to see a doctor about – before the first time they used. Be that as it may, it’s still the case that if these patients had been able to see a sexologist – who would have treated the problem – the drug may perhaps not have taken hold.

There also has to be a practitioner who can focus on risk reduction. In other words, someone capable of helping the patient get to the desired level of use where the craving, the need for instant gratification, can be kept in check.

In practice, one can sometimes, in addition to all of that, turn to medical treatments to manage the craving or medical comorbidities, an approach based on sexology to provide care for the sexual dysfunction or even to help the person learn how to evoke sexual or erotic fantasies without drugs, and an approach based on addiction medicine or psychotherapy, as some of our patients experienced sexual abuse in childhood. In the end, chemsex is just the outer layer – a problem that only seems to pertain to sex but that, in reality, covers up a wide range of issues. And not only sexual issues or issues that are related to drugs like chemsex is.

Question: What are the outcomes of this multidisciplinary treatment?

Dr. Aslan: Before we finish, I must point out and just state that the patients, when they’re cared for and when they’re provided with the appropriate treatment, change their practices. Some of our patients, even those with more advanced cases in terms of frequency, how often they’re injecting drugs – every 30 minutes over the course of 24 or 48 hours, with complications such as thrombosis, sepsis, and abscesses – they’ve completely stopped after several months of treatment. They now lead lives that, as they’ve told us, work better for them. So, those of us in the health care industry, we have to get organized and set things up in a way that will allow us to focus our efforts on treating these patients.
 

A version of this article first appeared on Medscape.com. This article was translated from the Medscape French edition.

The battle was just beginning for Le Roy Torres and his wife, Rosie, when the Army captain returned to Texas in 2008, already starting to suffer from the toxic substances he’d inhaled from the 10-acre burn pit at Camp Anaconda in Balad, Iraq.

Along the way, Le Roy would lose the job he loved as a Texas state trooper and take his fight all the way to a Supreme Court victory. He would be rushed to the emergency room hundreds of times, be denied health benefits by the Department of Veterans Affairs for years, attempt suicide, and seek experimental cures for the damage done to his lungs and brain.

Amid all that, Le Roy and Rosie founded an organization to help others and push Congress to fix the laws that allowed the suffering of veterans to go on, and ultimately enlist people like comedian and activist Jon Stewart, who helped them win a dramatic showdown in the Senate last week.

Their struggle will never really be over. But the Torreses’ campaign to make sure no other veterans experience what they had to ends Aug. 10, when they are set to join President Joe Biden as he signs a law to guarantee that 3.5 million American warriors exposed to similar hazards can get care.

“I mean, to think that 13 years ago we were walking the halls [of Congress] — it’s really emotional,” Rosie said recently, halting to collect herself and wipe back tears, “because I think of all the people that died along the way.”

The bill provides a new entitlement program for veterans who served in a combat zone in the past 32 years. If they are diagnosed with any of 23 conditions identified in the legislation — ranging from specific cancers to breathing ailments — they would be deemed automatically eligible for health coverage. The Congressional Budget Office estimated the new benefits would cost $280 billion over the next 10 years.

Most veterans — nearly 80% — who start experiencing symptoms after leaving the service get denied what’s known as a service connection when they seek help from the VA. The system has been designed to disbelieve them, the veterans complain. They must prove their breathing problems or cancers came from the toxic trash smoke they breathed overseas, which is extremely difficult.

When Le Roy returned home from Balad Air Base — the second-largest U.S. post in Iraq and where the military incinerated tons of debris daily, including plastic, ammunition, and medical waste — he was already sick. He was rushed to the hospital a few weeks later with a severe respiratory infection.

He had expected to keep working as a state trooper, but by 2010 it was clear he couldn’t perform all the duties because of his illness. When he asked for a different job with the Texas Department of Public Safety, he was denied. He was told he had to resign if he wanted to apply for medical retirement. The retirement request was then rejected. So he sued and eventually took the case to the Supreme Court, which in June ruled that states were not immune from such lawsuits by service members.

In those early years, the military and VA doctors couldn’t say what caused his breathing problems and splitting headaches. As with other victims of toxic exposure, diagnoses proved to be difficult. Some doctors suggested the problems weren’t real — a pronouncement often encountered by other vets whose claims are denied.

Like so many others, Rosie turned to the internet for information she couldn’t get from the VA, where she had worked for 23 years. She discovered a Facebook group that she would use as the basis for a new advocacy group, Burn Pits 360.

Le Roy was ultimately diagnosed with constrictive bronchiolitis, fibrosis of the lungs, and toxic encephalopathy. He eventually got his benefits in early 2013. By then, the family was deep in debt.

For years he lived with the reality that the military he had served for 23 years refused to answer his needs, and the police force he loved didn’t seem to care.

“It’s something that we have now learned is known as moral injury and compound loss,” Rosie said.

As a man, he began to wonder how he could provide for his family, if he was any use to anyone, she added. “So then that led to him attempting to take his life.”

It also led the couple and parents of three to beseech Congress to fix the problems. They started walking the halls in the Capitol. Success there was not any easier.

“We came to Capitol Hill and just handed out information we had printed about burn pit exposure,” Le Roy said at his last visit to the Hill in June, an oxygen tube strung under his nose.

“There were a lot of doors shut in our face,” Rosie said.

While making little progress in Congress, they built Burn Pits 360 into an advocacy group and a clearinghouse to help other veterans similarly frustrated by a system that seemed to be failing them.

The breakthrough for Rosie began when she saw Stewart and 9/11 survivors’ advocate John Feal winning a similar battle to make Congress fully fund health and compensation programs for responders of the Sept. 11, 2001, terror attacks. She recalls reading up on the toxic substances in the dust and smoke that spewed from the collapsed twin towers and discovering they were remarkably similar to the poisons inhaled by troops near the waste fires that were also set ablaze with jet fuel.

She called Feal. Feal called Stewart, and by February 2019 the four of them were meeting on Capitol Hill with lawmakers, including Sen. Kirsten Gillibrand (D-N.Y.), one of the authors of the 9/11 legislation.

The key, they decided in those first meetings, was to remove the obstacles for the most common illnesses and eliminate the burden of proof on ill former soldiers. Gillibrand’s office wrote that bill, along with Rep. Raul Ruiz (D-Calif.), who championed it in the House.

Related Links

• Senate GOP Puts Up Roadblocks to Bipartisan House Bill for Veterans’ Burn Pit Care
• Doctors Found Jet Fuel in Veteran’s Lungs. He Can’t Get Full Benefits.
• Role Reversal: Covid Increases Ranks of Child Caregivers

Ultimately, that bill became the heart of the measure that passed, known as the PACT Act and named for a soldier who died from cancer linked to his service.

“Our bill was the first federal presumption for burn pits coverage ever. And that was all because of Rosie and Le Roy,” said Gillibrand.

But just as with the 9/11 legislation, many in Congress weren’t that interested.

“It’s about money, and nobody likes to spend money,” Gillibrand said. “Congress never wants to accept the fact that treating these veterans and addressing their health care is the cost of war.”

Weeks ago, the bill appeared ready to glide through. It passed both the House and Senate but needed another vote to fix a technical legislative issue. Then on July 27, Sen. Pat Toomey (R-Pa.), who opposed the measure, unexpectedly persuaded 25 of his Republican colleagues who had supported the bill to vote against it, claiming that because the bill made the spending mandatory — not subject to the annual whims of Congress — Democrats would spend $400 billion elsewhere in the budget. Democrats countered that the money Toomey cited is already being spent and, regardless of how it’s categorized, it’s still up to Congress to appropriate it.

Rosie and veterans who had come to the Capitol that day to celebrate instead had to dig in one more time, with Stewart bringing the high-wattage attention that led the Republicans to reconsider. On Aug. 2, most Republicans decided to agree with the Democrats, and the bill passed 86 to 11.

Rosie said it never would have happened without Feal and Stewart. Stewart said it was all about Rosie, bringing together veterans in a way that Congress couldn’t ignore.

“She’s the reason I’m doing it, her and Le Roy,” Stewart said, standing outside the Capitol with Rosie the day before the vote.

Stewart, the Torreses, and untold other veterans tempered their joy with the warning that it will be a hard journey making the new program work with a VA that already has a massive backlog. The legislation has provisions to create facilities and bring in private doctors, but some vets remain dubious.

Iraq War veteran Brian Alvarado of Long Beach, California, was diagnosed with neck and throat cancer soon after returning from Iraq in 2006. He had been assigned to patrol one of the many burn pits. He eats and breathes through tubes and struggles to keep weight on. Radiation and a tracheostomy have left his voice almost inaudible.

“You can pass laws, but it all boils down to the VA. How are they going to implement the changes? The claims, the compensation, the treatment,” he asked in June. “And how long will it take?”

For the time being, though, Rosie said that even more than a visit to the White House, she was looking forward to going back to Texas and her family.

“You know, I lost 13 years away from my children, with trips to the hospital, coming to D.C.,” she said. “It means I can go home.”

Le Roy and Rosie can also reflect that as painful as this path has been, 3.5 million veterans are guaranteed a backstop because of this law, and thousands of veterans and active-duty service members who work for state and local governments now have recourse if they are fired after being injured at war.

“It is good to know that so many people will be helped,” Le Roy said from his home in Robstown, Texas. “It does help.”

KHN reporter Heidi de Marco contributed to this article.

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

The battle was just beginning for Le Roy Torres and his wife, Rosie, when the Army captain returned to Texas in 2008, already starting to suffer from the toxic substances he’d inhaled from the 10-acre burn pit at Camp Anaconda in Balad, Iraq.

Along the way, Le Roy would lose the job he loved as a Texas state trooper and take his fight all the way to a Supreme Court victory. He would be rushed to the emergency room hundreds of times, be denied health benefits by the Department of Veterans Affairs for years, attempt suicide, and seek experimental cures for the damage done to his lungs and brain.

Amid all that, Le Roy and Rosie founded an organization to help others and push Congress to fix the laws that allowed the suffering of veterans to go on, and ultimately enlist people like comedian and activist Jon Stewart, who helped them win a dramatic showdown in the Senate last week.

Their struggle will never really be over. But the Torreses’ campaign to make sure no other veterans experience what they had to ends Aug. 10, when they are set to join President Joe Biden as he signs a law to guarantee that 3.5 million American warriors exposed to similar hazards can get care.

“I mean, to think that 13 years ago we were walking the halls [of Congress] — it’s really emotional,” Rosie said recently, halting to collect herself and wipe back tears, “because I think of all the people that died along the way.”

The bill provides a new entitlement program for veterans who served in a combat zone in the past 32 years. If they are diagnosed with any of 23 conditions identified in the legislation — ranging from specific cancers to breathing ailments — they would be deemed automatically eligible for health coverage. The Congressional Budget Office estimated the new benefits would cost $280 billion over the next 10 years.

Most veterans — nearly 80% — who start experiencing symptoms after leaving the service get denied what’s known as a service connection when they seek help from the VA. The system has been designed to disbelieve them, the veterans complain. They must prove their breathing problems or cancers came from the toxic trash smoke they breathed overseas, which is extremely difficult.

When Le Roy returned home from Balad Air Base — the second-largest U.S. post in Iraq and where the military incinerated tons of debris daily, including plastic, ammunition, and medical waste — he was already sick. He was rushed to the hospital a few weeks later with a severe respiratory infection.

He had expected to keep working as a state trooper, but by 2010 it was clear he couldn’t perform all the duties because of his illness. When he asked for a different job with the Texas Department of Public Safety, he was denied. He was told he had to resign if he wanted to apply for medical retirement. The retirement request was then rejected. So he sued and eventually took the case to the Supreme Court, which in June ruled that states were not immune from such lawsuits by service members.

In those early years, the military and VA doctors couldn’t say what caused his breathing problems and splitting headaches. As with other victims of toxic exposure, diagnoses proved to be difficult. Some doctors suggested the problems weren’t real — a pronouncement often encountered by other vets whose claims are denied.

Like so many others, Rosie turned to the internet for information she couldn’t get from the VA, where she had worked for 23 years. She discovered a Facebook group that she would use as the basis for a new advocacy group, Burn Pits 360.

Le Roy was ultimately diagnosed with constrictive bronchiolitis, fibrosis of the lungs, and toxic encephalopathy. He eventually got his benefits in early 2013. By then, the family was deep in debt.

For years he lived with the reality that the military he had served for 23 years refused to answer his needs, and the police force he loved didn’t seem to care.

“It’s something that we have now learned is known as moral injury and compound loss,” Rosie said.

As a man, he began to wonder how he could provide for his family, if he was any use to anyone, she added. “So then that led to him attempting to take his life.”

It also led the couple and parents of three to beseech Congress to fix the problems. They started walking the halls in the Capitol. Success there was not any easier.

“We came to Capitol Hill and just handed out information we had printed about burn pit exposure,” Le Roy said at his last visit to the Hill in June, an oxygen tube strung under his nose.

“There were a lot of doors shut in our face,” Rosie said.

While making little progress in Congress, they built Burn Pits 360 into an advocacy group and a clearinghouse to help other veterans similarly frustrated by a system that seemed to be failing them.

The breakthrough for Rosie began when she saw Stewart and 9/11 survivors’ advocate John Feal winning a similar battle to make Congress fully fund health and compensation programs for responders of the Sept. 11, 2001, terror attacks. She recalls reading up on the toxic substances in the dust and smoke that spewed from the collapsed twin towers and discovering they were remarkably similar to the poisons inhaled by troops near the waste fires that were also set ablaze with jet fuel.

She called Feal. Feal called Stewart, and by February 2019 the four of them were meeting on Capitol Hill with lawmakers, including Sen. Kirsten Gillibrand (D-N.Y.), one of the authors of the 9/11 legislation.

The key, they decided in those first meetings, was to remove the obstacles for the most common illnesses and eliminate the burden of proof on ill former soldiers. Gillibrand’s office wrote that bill, along with Rep. Raul Ruiz (D-Calif.), who championed it in the House.

Related Links

• Senate GOP Puts Up Roadblocks to Bipartisan House Bill for Veterans’ Burn Pit Care
• Doctors Found Jet Fuel in Veteran’s Lungs. He Can’t Get Full Benefits.
• Role Reversal: Covid Increases Ranks of Child Caregivers

Ultimately, that bill became the heart of the measure that passed, known as the PACT Act and named for a soldier who died from cancer linked to his service.

“Our bill was the first federal presumption for burn pits coverage ever. And that was all because of Rosie and Le Roy,” said Gillibrand.

But just as with the 9/11 legislation, many in Congress weren’t that interested.

“It’s about money, and nobody likes to spend money,” Gillibrand said. “Congress never wants to accept the fact that treating these veterans and addressing their health care is the cost of war.”

Weeks ago, the bill appeared ready to glide through. It passed both the House and Senate but needed another vote to fix a technical legislative issue. Then on July 27, Sen. Pat Toomey (R-Pa.), who opposed the measure, unexpectedly persuaded 25 of his Republican colleagues who had supported the bill to vote against it, claiming that because the bill made the spending mandatory — not subject to the annual whims of Congress — Democrats would spend $400 billion elsewhere in the budget. Democrats countered that the money Toomey cited is already being spent and, regardless of how it’s categorized, it’s still up to Congress to appropriate it.

Rosie and veterans who had come to the Capitol that day to celebrate instead had to dig in one more time, with Stewart bringing the high-wattage attention that led the Republicans to reconsider. On Aug. 2, most Republicans decided to agree with the Democrats, and the bill passed 86 to 11.

Rosie said it never would have happened without Feal and Stewart. Stewart said it was all about Rosie, bringing together veterans in a way that Congress couldn’t ignore.

“She’s the reason I’m doing it, her and Le Roy,” Stewart said, standing outside the Capitol with Rosie the day before the vote.

Stewart, the Torreses, and untold other veterans tempered their joy with the warning that it will be a hard journey making the new program work with a VA that already has a massive backlog. The legislation has provisions to create facilities and bring in private doctors, but some vets remain dubious.

Iraq War veteran Brian Alvarado of Long Beach, California, was diagnosed with neck and throat cancer soon after returning from Iraq in 2006. He had been assigned to patrol one of the many burn pits. He eats and breathes through tubes and struggles to keep weight on. Radiation and a tracheostomy have left his voice almost inaudible.

“You can pass laws, but it all boils down to the VA. How are they going to implement the changes? The claims, the compensation, the treatment,” he asked in June. “And how long will it take?”

For the time being, though, Rosie said that even more than a visit to the White House, she was looking forward to going back to Texas and her family.

“You know, I lost 13 years away from my children, with trips to the hospital, coming to D.C.,” she said. “It means I can go home.”

Le Roy and Rosie can also reflect that as painful as this path has been, 3.5 million veterans are guaranteed a backstop because of this law, and thousands of veterans and active-duty service members who work for state and local governments now have recourse if they are fired after being injured at war.

“It is good to know that so many people will be helped,” Le Roy said from his home in Robstown, Texas. “It does help.”

KHN reporter Heidi de Marco contributed to this article.

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

The battle was just beginning for Le Roy Torres and his wife, Rosie, when the Army captain returned to Texas in 2008, already starting to suffer from the toxic substances he’d inhaled from the 10-acre burn pit at Camp Anaconda in Balad, Iraq.

Along the way, Le Roy would lose the job he loved as a Texas state trooper and take his fight all the way to a Supreme Court victory. He would be rushed to the emergency room hundreds of times, be denied health benefits by the Department of Veterans Affairs for years, attempt suicide, and seek experimental cures for the damage done to his lungs and brain.

Amid all that, Le Roy and Rosie founded an organization to help others and push Congress to fix the laws that allowed the suffering of veterans to go on, and ultimately enlist people like comedian and activist Jon Stewart, who helped them win a dramatic showdown in the Senate last week.

Their struggle will never really be over. But the Torreses’ campaign to make sure no other veterans experience what they had to ends Aug. 10, when they are set to join President Joe Biden as he signs a law to guarantee that 3.5 million American warriors exposed to similar hazards can get care.

“I mean, to think that 13 years ago we were walking the halls [of Congress] — it’s really emotional,” Rosie said recently, halting to collect herself and wipe back tears, “because I think of all the people that died along the way.”

The bill provides a new entitlement program for veterans who served in a combat zone in the past 32 years. If they are diagnosed with any of 23 conditions identified in the legislation — ranging from specific cancers to breathing ailments — they would be deemed automatically eligible for health coverage. The Congressional Budget Office estimated the new benefits would cost $280 billion over the next 10 years.

Most veterans — nearly 80% — who start experiencing symptoms after leaving the service get denied what’s known as a service connection when they seek help from the VA. The system has been designed to disbelieve them, the veterans complain. They must prove their breathing problems or cancers came from the toxic trash smoke they breathed overseas, which is extremely difficult.

When Le Roy returned home from Balad Air Base — the second-largest U.S. post in Iraq and where the military incinerated tons of debris daily, including plastic, ammunition, and medical waste — he was already sick. He was rushed to the hospital a few weeks later with a severe respiratory infection.

He had expected to keep working as a state trooper, but by 2010 it was clear he couldn’t perform all the duties because of his illness. When he asked for a different job with the Texas Department of Public Safety, he was denied. He was told he had to resign if he wanted to apply for medical retirement. The retirement request was then rejected. So he sued and eventually took the case to the Supreme Court, which in June ruled that states were not immune from such lawsuits by service members.

In those early years, the military and VA doctors couldn’t say what caused his breathing problems and splitting headaches. As with other victims of toxic exposure, diagnoses proved to be difficult. Some doctors suggested the problems weren’t real — a pronouncement often encountered by other vets whose claims are denied.

Like so many others, Rosie turned to the internet for information she couldn’t get from the VA, where she had worked for 23 years. She discovered a Facebook group that she would use as the basis for a new advocacy group, Burn Pits 360.

Le Roy was ultimately diagnosed with constrictive bronchiolitis, fibrosis of the lungs, and toxic encephalopathy. He eventually got his benefits in early 2013. By then, the family was deep in debt.

For years he lived with the reality that the military he had served for 23 years refused to answer his needs, and the police force he loved didn’t seem to care.

“It’s something that we have now learned is known as moral injury and compound loss,” Rosie said.

As a man, he began to wonder how he could provide for his family, if he was any use to anyone, she added. “So then that led to him attempting to take his life.”

It also led the couple and parents of three to beseech Congress to fix the problems. They started walking the halls in the Capitol. Success there was not any easier.

“We came to Capitol Hill and just handed out information we had printed about burn pit exposure,” Le Roy said at his last visit to the Hill in June, an oxygen tube strung under his nose.

“There were a lot of doors shut in our face,” Rosie said.

While making little progress in Congress, they built Burn Pits 360 into an advocacy group and a clearinghouse to help other veterans similarly frustrated by a system that seemed to be failing them.

The breakthrough for Rosie began when she saw Stewart and 9/11 survivors’ advocate John Feal winning a similar battle to make Congress fully fund health and compensation programs for responders of the Sept. 11, 2001, terror attacks. She recalls reading up on the toxic substances in the dust and smoke that spewed from the collapsed twin towers and discovering they were remarkably similar to the poisons inhaled by troops near the waste fires that were also set ablaze with jet fuel.

She called Feal. Feal called Stewart, and by February 2019 the four of them were meeting on Capitol Hill with lawmakers, including Sen. Kirsten Gillibrand (D-N.Y.), one of the authors of the 9/11 legislation.

The key, they decided in those first meetings, was to remove the obstacles for the most common illnesses and eliminate the burden of proof on ill former soldiers. Gillibrand’s office wrote that bill, along with Rep. Raul Ruiz (D-Calif.), who championed it in the House.

Related Links

• Senate GOP Puts Up Roadblocks to Bipartisan House Bill for Veterans’ Burn Pit Care
• Doctors Found Jet Fuel in Veteran’s Lungs. He Can’t Get Full Benefits.
• Role Reversal: Covid Increases Ranks of Child Caregivers

Ultimately, that bill became the heart of the measure that passed, known as the PACT Act and named for a soldier who died from cancer linked to his service.

“Our bill was the first federal presumption for burn pits coverage ever. And that was all because of Rosie and Le Roy,” said Gillibrand.

But just as with the 9/11 legislation, many in Congress weren’t that interested.

“It’s about money, and nobody likes to spend money,” Gillibrand said. “Congress never wants to accept the fact that treating these veterans and addressing their health care is the cost of war.”

Weeks ago, the bill appeared ready to glide through. It passed both the House and Senate but needed another vote to fix a technical legislative issue. Then on July 27, Sen. Pat Toomey (R-Pa.), who opposed the measure, unexpectedly persuaded 25 of his Republican colleagues who had supported the bill to vote against it, claiming that because the bill made the spending mandatory — not subject to the annual whims of Congress — Democrats would spend $400 billion elsewhere in the budget. Democrats countered that the money Toomey cited is already being spent and, regardless of how it’s categorized, it’s still up to Congress to appropriate it.

Rosie and veterans who had come to the Capitol that day to celebrate instead had to dig in one more time, with Stewart bringing the high-wattage attention that led the Republicans to reconsider. On Aug. 2, most Republicans decided to agree with the Democrats, and the bill passed 86 to 11.

Rosie said it never would have happened without Feal and Stewart. Stewart said it was all about Rosie, bringing together veterans in a way that Congress couldn’t ignore.

“She’s the reason I’m doing it, her and Le Roy,” Stewart said, standing outside the Capitol with Rosie the day before the vote.

Stewart, the Torreses, and untold other veterans tempered their joy with the warning that it will be a hard journey making the new program work with a VA that already has a massive backlog. The legislation has provisions to create facilities and bring in private doctors, but some vets remain dubious.

Iraq War veteran Brian Alvarado of Long Beach, California, was diagnosed with neck and throat cancer soon after returning from Iraq in 2006. He had been assigned to patrol one of the many burn pits. He eats and breathes through tubes and struggles to keep weight on. Radiation and a tracheostomy have left his voice almost inaudible.

“You can pass laws, but it all boils down to the VA. How are they going to implement the changes? The claims, the compensation, the treatment,” he asked in June. “And how long will it take?”

For the time being, though, Rosie said that even more than a visit to the White House, she was looking forward to going back to Texas and her family.

“You know, I lost 13 years away from my children, with trips to the hospital, coming to D.C.,” she said. “It means I can go home.”

Le Roy and Rosie can also reflect that as painful as this path has been, 3.5 million veterans are guaranteed a backstop because of this law, and thousands of veterans and active-duty service members who work for state and local governments now have recourse if they are fired after being injured at war.

“It is good to know that so many people will be helped,” Le Roy said from his home in Robstown, Texas. “It does help.”

KHN reporter Heidi de Marco contributed to this article.

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

Clinicians’ reluctance to discuss possible harms of anal sex may be letting down a generation of young women who are unaware of the risks, two researchers from the United Kingdom write in an opinion article published in The BMJ.

Failure to discuss the subject “exposes women to missed diagnoses, futile treatments, and further harm arising from a lack of medical advice,” write Tabitha Gana, MD, and Lesley Hunt, MD, with Sheffield Teaching Hospitals NHS Foundation Trust and Northern General Hospital, both in Sheffield, United Kingdom.

In their opinion, health care professionals, particularly those in general practice, gastroenterology, and colorectal surgery, “have a duty to acknowledge changes in society around anal sex in young women and to meet these changes with open, neutral, and non-judgmental conversations to ensure that all women have the information they need to make informed choices about sex.”

Asking about anal sex is standard practice in genitourinary medicine clinics, but it’s less common in general practice and colorectal clinics, they point out.
 

No longer taboo

Anal intercourse is becoming more common among young heterosexual couples. In the United Kingdom, participation in heterosexual anal intercourse among people aged 16-24 years rose from about 13% to 29% over the last few decades, according to national survey data. 

The same thing is happening in the United States, where research suggests 30%-44% of men and women report having anal sex.

Individual motivation for anal sex varies. Young women cite pleasure, curiosity, pleasing the male partners, and coercion as factors. Up to 25% of women with experience of anal sex report they have been pressured into it at least once, Dr. Gana and Dr. Hunt say.

However, because of its association with alcohol, drug use, and multiple sex partners, anal intercourse is considered a risky sexual behavior.

It’s also associated with specific health concerns, Dr. Gana and Dr. Hunt point out. These include fecal incontinence and anal sphincter injury, which have been reported in women who engage in anal intercourse. When it comes to incontinence, women are at higher risk than men because of their different anatomy and the effects of hormones, pregnancy, and childbirth on the pelvic floor.

“Women have less robust anal sphincters and lower anal canal pressures than men, and damage caused by anal penetration is therefore more consequential,” Dr. Gana and Dr. Hunt point out.

“The pain and bleeding women report after anal sex is indicative of trauma, and risks may be increased if anal sex is coerced,” they add.

Knowledge of the underlying risk factors and taking a good history are key to effective management of anorectal disorders, they say.  

Dr. Gana and Dr. Hunt worry that clinicians may shy away from talking about anal sex, influenced by society’s taboos.

Currently, NHS patient information on anal sex considers only sexually transmitted infections, making no mention of anal trauma, incontinence, or the psychological aftermath of being coerced into anal sex.  

“It may not be just avoidance or stigma that prevents health professionals [from] talking to young women about the risks of anal sex. There is genuine concern that the message may be seen as judgmental or even misconstrued as homophobic,” Dr. Gana and Dr. Hunt write.

“However, by avoiding these discussions, we may be failing a generation of young women who are unaware of the risks,” they add.

“With better information, women who want anal sex would be able to protect themselves more effectively from possible harm, and those who agree to anal sex reluctantly to meet society’s expectations or please partners may feel better empowered to say no,” Dr. Gana and Dr. Hunt say.

This research had no specific funding. Dr. Gana and Dr. Hunt report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Clinicians’ reluctance to discuss possible harms of anal sex may be letting down a generation of young women who are unaware of the risks, two researchers from the United Kingdom write in an opinion article published in The BMJ.

Failure to discuss the subject “exposes women to missed diagnoses, futile treatments, and further harm arising from a lack of medical advice,” write Tabitha Gana, MD, and Lesley Hunt, MD, with Sheffield Teaching Hospitals NHS Foundation Trust and Northern General Hospital, both in Sheffield, United Kingdom.

In their opinion, health care professionals, particularly those in general practice, gastroenterology, and colorectal surgery, “have a duty to acknowledge changes in society around anal sex in young women and to meet these changes with open, neutral, and non-judgmental conversations to ensure that all women have the information they need to make informed choices about sex.”

Asking about anal sex is standard practice in genitourinary medicine clinics, but it’s less common in general practice and colorectal clinics, they point out.
 

No longer taboo

Anal intercourse is becoming more common among young heterosexual couples. In the United Kingdom, participation in heterosexual anal intercourse among people aged 16-24 years rose from about 13% to 29% over the last few decades, according to national survey data. 

The same thing is happening in the United States, where research suggests 30%-44% of men and women report having anal sex.

Individual motivation for anal sex varies. Young women cite pleasure, curiosity, pleasing the male partners, and coercion as factors. Up to 25% of women with experience of anal sex report they have been pressured into it at least once, Dr. Gana and Dr. Hunt say.

However, because of its association with alcohol, drug use, and multiple sex partners, anal intercourse is considered a risky sexual behavior.

It’s also associated with specific health concerns, Dr. Gana and Dr. Hunt point out. These include fecal incontinence and anal sphincter injury, which have been reported in women who engage in anal intercourse. When it comes to incontinence, women are at higher risk than men because of their different anatomy and the effects of hormones, pregnancy, and childbirth on the pelvic floor.

“Women have less robust anal sphincters and lower anal canal pressures than men, and damage caused by anal penetration is therefore more consequential,” Dr. Gana and Dr. Hunt point out.

“The pain and bleeding women report after anal sex is indicative of trauma, and risks may be increased if anal sex is coerced,” they add.

Knowledge of the underlying risk factors and taking a good history are key to effective management of anorectal disorders, they say.  

Dr. Gana and Dr. Hunt worry that clinicians may shy away from talking about anal sex, influenced by society’s taboos.

Currently, NHS patient information on anal sex considers only sexually transmitted infections, making no mention of anal trauma, incontinence, or the psychological aftermath of being coerced into anal sex.  

“It may not be just avoidance or stigma that prevents health professionals [from] talking to young women about the risks of anal sex. There is genuine concern that the message may be seen as judgmental or even misconstrued as homophobic,” Dr. Gana and Dr. Hunt write.

“However, by avoiding these discussions, we may be failing a generation of young women who are unaware of the risks,” they add.

“With better information, women who want anal sex would be able to protect themselves more effectively from possible harm, and those who agree to anal sex reluctantly to meet society’s expectations or please partners may feel better empowered to say no,” Dr. Gana and Dr. Hunt say.

This research had no specific funding. Dr. Gana and Dr. Hunt report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Clinicians’ reluctance to discuss possible harms of anal sex may be letting down a generation of young women who are unaware of the risks, two researchers from the United Kingdom write in an opinion article published in The BMJ.

Failure to discuss the subject “exposes women to missed diagnoses, futile treatments, and further harm arising from a lack of medical advice,” write Tabitha Gana, MD, and Lesley Hunt, MD, with Sheffield Teaching Hospitals NHS Foundation Trust and Northern General Hospital, both in Sheffield, United Kingdom.

In their opinion, health care professionals, particularly those in general practice, gastroenterology, and colorectal surgery, “have a duty to acknowledge changes in society around anal sex in young women and to meet these changes with open, neutral, and non-judgmental conversations to ensure that all women have the information they need to make informed choices about sex.”

Asking about anal sex is standard practice in genitourinary medicine clinics, but it’s less common in general practice and colorectal clinics, they point out.
 

No longer taboo

Anal intercourse is becoming more common among young heterosexual couples. In the United Kingdom, participation in heterosexual anal intercourse among people aged 16-24 years rose from about 13% to 29% over the last few decades, according to national survey data. 

The same thing is happening in the United States, where research suggests 30%-44% of men and women report having anal sex.

Individual motivation for anal sex varies. Young women cite pleasure, curiosity, pleasing the male partners, and coercion as factors. Up to 25% of women with experience of anal sex report they have been pressured into it at least once, Dr. Gana and Dr. Hunt say.

However, because of its association with alcohol, drug use, and multiple sex partners, anal intercourse is considered a risky sexual behavior.

It’s also associated with specific health concerns, Dr. Gana and Dr. Hunt point out. These include fecal incontinence and anal sphincter injury, which have been reported in women who engage in anal intercourse. When it comes to incontinence, women are at higher risk than men because of their different anatomy and the effects of hormones, pregnancy, and childbirth on the pelvic floor.

“Women have less robust anal sphincters and lower anal canal pressures than men, and damage caused by anal penetration is therefore more consequential,” Dr. Gana and Dr. Hunt point out.

“The pain and bleeding women report after anal sex is indicative of trauma, and risks may be increased if anal sex is coerced,” they add.

Knowledge of the underlying risk factors and taking a good history are key to effective management of anorectal disorders, they say.  

Dr. Gana and Dr. Hunt worry that clinicians may shy away from talking about anal sex, influenced by society’s taboos.

Currently, NHS patient information on anal sex considers only sexually transmitted infections, making no mention of anal trauma, incontinence, or the psychological aftermath of being coerced into anal sex.  

“It may not be just avoidance or stigma that prevents health professionals [from] talking to young women about the risks of anal sex. There is genuine concern that the message may be seen as judgmental or even misconstrued as homophobic,” Dr. Gana and Dr. Hunt write.

“However, by avoiding these discussions, we may be failing a generation of young women who are unaware of the risks,” they add.

“With better information, women who want anal sex would be able to protect themselves more effectively from possible harm, and those who agree to anal sex reluctantly to meet society’s expectations or please partners may feel better empowered to say no,” Dr. Gana and Dr. Hunt say.

This research had no specific funding. Dr. Gana and Dr. Hunt report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Intermittent fasting was not linked with a smaller chance of getting COVID-19, but it was linked with getting a less severe infection, according to the findings of a new study.

The study was done on men and women in Utah who were, on average, in their 60s and got COVID before vaccines were available.

Roughly one in three people in Utah fast from time to time – higher than in other states. This is partly because more than 60% of people in Utah belong to the Church of Jesus Christ of Latter-day Saints, and roughly 40% of them fast – typically skipping two meals in a row.

Those who fasted, on average, for a day a month over the past 40 years were not less likely to get COVID, but they were less likely to be hospitalized or die from the virus.

“Intermittent fasting has already shown to lower inflammation and improve cardiovascular health,” lead study author Benjamin Horne, PhD, of Intermountain Medical Center Heart Institute in Salt Lake City, said in a statement.

“In this study, we’re finding additional benefits when it comes to battling an infection of COVID-19 in patients who have been fasting for decades,” he said.

The study was published in BMJ Nutrition, Prevention & Health.
 

Intermittent fasting not a substitute for a COVID-19 vaccine

Importantly, intermittent fasting shouldn’t be seen as a substitute for getting a COVID vaccine, the researchers stressed. Rather, periodic fasting might be a health habit to consider, since it is also linked to a lower risk of diabetes and heart disease, for example.

But anyone who wants to consider intermittent fasting should consult their doctor first, Dr. Horne stressed, especially if they are elderly, pregnant, or have diabetes, heart disease, or kidney disease.
 

Fasting didn’t prevent COVID-19 but made it less severe

In their study, the team looked at data from 1,524 adults who were seen in the cardiac catheterization lab at Intermountain Medical Center Heart Institute, completed a survey, and had a test for the virus that causes COVID-19 from March 16, 2020, to Feb. 25, 2021.

Of these patients, 205 tested positive for COVID, and of these, 73 reported that they had fasted regularly at least once a month.

Similar numbers of patients got COVID-19 whether they had, or had not, fasted regularly (14%, versus 13%).

But among those who tested positive for the virus, fewer patients were hospitalized for COVID or died during the study follow-up if they had fasted regularly (11%) than if they had not fasted regularly (29%).

Even when the analyses were adjusted for age, smoking, alcohol use, ethnicity, history of heart disease, and other factors, periodic fasting was still an independent predictor of a lower risk of hospitalization or death.

Several things may explain the findings, the researchers suggested.

A loss of appetite is a typical response to infection, they noted.

Fasting reduces inflammation, and after 12-14 hours of fasting, the body switches from using glucose in the blood to using ketones, including linoleic acid.

“There’s a pocket on the surface of SARS-CoV-2 that linoleic acid fits into – and can make the virus less able to attach to other cells,” Dr. Horne said.

Intermittent fasting also promotes autophagy, he noted, which is “the body’s recycling system that helps your body destroy and recycle damaged and infected cells.”

The researchers concluded that intermittent fasting plans should be investigated in further research “as a complementary therapy to vaccines to reduce COVID-19 severity, both during the pandemic and post pandemic, since repeat vaccinations cannot be performed every few months indefinitely for the entire world and vaccine access is limited in many nations.”

A version of this article first appeared on WebMD.com.

Intermittent fasting was not linked with a smaller chance of getting COVID-19, but it was linked with getting a less severe infection, according to the findings of a new study.

The study was done on men and women in Utah who were, on average, in their 60s and got COVID before vaccines were available.

Roughly one in three people in Utah fast from time to time – higher than in other states. This is partly because more than 60% of people in Utah belong to the Church of Jesus Christ of Latter-day Saints, and roughly 40% of them fast – typically skipping two meals in a row.

Those who fasted, on average, for a day a month over the past 40 years were not less likely to get COVID, but they were less likely to be hospitalized or die from the virus.

“Intermittent fasting has already shown to lower inflammation and improve cardiovascular health,” lead study author Benjamin Horne, PhD, of Intermountain Medical Center Heart Institute in Salt Lake City, said in a statement.

“In this study, we’re finding additional benefits when it comes to battling an infection of COVID-19 in patients who have been fasting for decades,” he said.

The study was published in BMJ Nutrition, Prevention & Health.
 

Intermittent fasting not a substitute for a COVID-19 vaccine

Importantly, intermittent fasting shouldn’t be seen as a substitute for getting a COVID vaccine, the researchers stressed. Rather, periodic fasting might be a health habit to consider, since it is also linked to a lower risk of diabetes and heart disease, for example.

But anyone who wants to consider intermittent fasting should consult their doctor first, Dr. Horne stressed, especially if they are elderly, pregnant, or have diabetes, heart disease, or kidney disease.
 

Fasting didn’t prevent COVID-19 but made it less severe

In their study, the team looked at data from 1,524 adults who were seen in the cardiac catheterization lab at Intermountain Medical Center Heart Institute, completed a survey, and had a test for the virus that causes COVID-19 from March 16, 2020, to Feb. 25, 2021.

Of these patients, 205 tested positive for COVID, and of these, 73 reported that they had fasted regularly at least once a month.

Similar numbers of patients got COVID-19 whether they had, or had not, fasted regularly (14%, versus 13%).

But among those who tested positive for the virus, fewer patients were hospitalized for COVID or died during the study follow-up if they had fasted regularly (11%) than if they had not fasted regularly (29%).

Even when the analyses were adjusted for age, smoking, alcohol use, ethnicity, history of heart disease, and other factors, periodic fasting was still an independent predictor of a lower risk of hospitalization or death.

Several things may explain the findings, the researchers suggested.

A loss of appetite is a typical response to infection, they noted.

Fasting reduces inflammation, and after 12-14 hours of fasting, the body switches from using glucose in the blood to using ketones, including linoleic acid.

“There’s a pocket on the surface of SARS-CoV-2 that linoleic acid fits into – and can make the virus less able to attach to other cells,” Dr. Horne said.

Intermittent fasting also promotes autophagy, he noted, which is “the body’s recycling system that helps your body destroy and recycle damaged and infected cells.”

The researchers concluded that intermittent fasting plans should be investigated in further research “as a complementary therapy to vaccines to reduce COVID-19 severity, both during the pandemic and post pandemic, since repeat vaccinations cannot be performed every few months indefinitely for the entire world and vaccine access is limited in many nations.”

A version of this article first appeared on WebMD.com.

Intermittent fasting was not linked with a smaller chance of getting COVID-19, but it was linked with getting a less severe infection, according to the findings of a new study.

The study was done on men and women in Utah who were, on average, in their 60s and got COVID before vaccines were available.

Roughly one in three people in Utah fast from time to time – higher than in other states. This is partly because more than 60% of people in Utah belong to the Church of Jesus Christ of Latter-day Saints, and roughly 40% of them fast – typically skipping two meals in a row.

Those who fasted, on average, for a day a month over the past 40 years were not less likely to get COVID, but they were less likely to be hospitalized or die from the virus.

“Intermittent fasting has already shown to lower inflammation and improve cardiovascular health,” lead study author Benjamin Horne, PhD, of Intermountain Medical Center Heart Institute in Salt Lake City, said in a statement.

“In this study, we’re finding additional benefits when it comes to battling an infection of COVID-19 in patients who have been fasting for decades,” he said.

The study was published in BMJ Nutrition, Prevention & Health.
 

Intermittent fasting not a substitute for a COVID-19 vaccine

Importantly, intermittent fasting shouldn’t be seen as a substitute for getting a COVID vaccine, the researchers stressed. Rather, periodic fasting might be a health habit to consider, since it is also linked to a lower risk of diabetes and heart disease, for example.

But anyone who wants to consider intermittent fasting should consult their doctor first, Dr. Horne stressed, especially if they are elderly, pregnant, or have diabetes, heart disease, or kidney disease.
 

Fasting didn’t prevent COVID-19 but made it less severe

In their study, the team looked at data from 1,524 adults who were seen in the cardiac catheterization lab at Intermountain Medical Center Heart Institute, completed a survey, and had a test for the virus that causes COVID-19 from March 16, 2020, to Feb. 25, 2021.

Of these patients, 205 tested positive for COVID, and of these, 73 reported that they had fasted regularly at least once a month.

Similar numbers of patients got COVID-19 whether they had, or had not, fasted regularly (14%, versus 13%).

But among those who tested positive for the virus, fewer patients were hospitalized for COVID or died during the study follow-up if they had fasted regularly (11%) than if they had not fasted regularly (29%).

Even when the analyses were adjusted for age, smoking, alcohol use, ethnicity, history of heart disease, and other factors, periodic fasting was still an independent predictor of a lower risk of hospitalization or death.

Several things may explain the findings, the researchers suggested.

A loss of appetite is a typical response to infection, they noted.

Fasting reduces inflammation, and after 12-14 hours of fasting, the body switches from using glucose in the blood to using ketones, including linoleic acid.

“There’s a pocket on the surface of SARS-CoV-2 that linoleic acid fits into – and can make the virus less able to attach to other cells,” Dr. Horne said.

Intermittent fasting also promotes autophagy, he noted, which is “the body’s recycling system that helps your body destroy and recycle damaged and infected cells.”

The researchers concluded that intermittent fasting plans should be investigated in further research “as a complementary therapy to vaccines to reduce COVID-19 severity, both during the pandemic and post pandemic, since repeat vaccinations cannot be performed every few months indefinitely for the entire world and vaccine access is limited in many nations.”

A version of this article first appeared on WebMD.com.

Stress, meet weight gain. Weight gain, meet stress

You’re not eating differently and you’re keeping active, but your waistline is expanding. How is that happening? Since eating healthy and exercising shouldn’t make you gain weight, there may be a hidden factor getting in your way. Stress. The one thing that can have a grip on your circadian rhythm stronger than any bodybuilder.

Francesca Bellini/iStock/Getty Images

Investigators at Weill Cornell Medicine published two mouse studies that suggest stress and other factors that throw the body’s circadian clocks out of rhythm may contribute to weight gain.

In the first study, the researchers imitated disruptive condition effects like high cortisol exposure and chronic stress by implanting pellets under the skin that released glucocorticoid at a constant rate for 21 days. Mice that received the pellets had twice as much white and brown fat, as well as much higher insulin levels, regardless of their unchanged and still-healthy diet.

In the second study, they used tagged proteins as markers to monitor the daily fluctuations of a protein that regulates fat cell production and circadian gene expression in mouse fat cell precursors. The results showed “that fat cell precursors commit to becoming fat cells only during the circadian cycle phase corresponding to evening in humans,” they said in a written statement.

“Every cell in our body has an intrinsic cell clock, just like the fat cells, and we have a master clock in our brain, which controls hormone secretion,” said senior author Mary Teruel of Cornell University. “A lot of forces are working against a healthy metabolism when we are out of circadian rhythm. The more we understand, the more likely we will be able to do something about it.”

So if you’re stressing out that the scale is or isn’t moving in the direction you want, you could be standing in your own way. Take a chill pill.
 

Who can smell cancer? The locust nose

If you need to smell some gas, there’s nothing better than a nose. Just ask a scientist: “Noses are still state of the art,” said Debajit Saha, PhD, of Michigan State University. “There’s really nothing like them when it comes to gas sensing.”

Derrick L. Turner

And when it comes to noses, dogs are best, right? After all, there’s a reason we don’t have bomb-sniffing wombats and drug-sniffing ostriches. Dogs are better. Better, but not perfect. And if they’re not perfect, then human technology can do better.

Enter the electronic nose. Which is better than dogs … except that it isn’t. “People have been working on ‘electronic noses’ for more than 15 years, but they’re still not close to achieving what biology can do seamlessly,” Dr. Saha explained in a statement from the university.

Which brings us back to dogs. If you want to detect early-stage cancer using smell, you go to the dogs, right? Nope.

Here’s Christopher Contag, PhD, also of Michigan State, who recruited Dr. Saha to the university: “I told him, ‘When you come here, we’ll detect cancer. I’m sure your locusts can do it.’ ”

Yes, locusts. Dr. Contag and his research team were looking at mouth cancers and noticed that different cell lines had different appearances. Then they discovered that those different-looking cell lines produced different metabolites, some of which were volatile.

Enter Dr. Saha’s locusts. They were able to tell the difference between normal cells and cancer cells and could even distinguish between the different cell lines. And how they were able to share this information? Not voluntarily, that’s for sure. The researchers attached electrodes to the insects’ brains and recorded their responses to gas samples from both healthy and cancer cells. Those brain signals were then used to create chemical profiles of the different cells. Piece of cake.

The whole getting-electrodes-attached-to-their-brains thing seemed at least a bit ethically ambiguous, so we contacted the locusts’ PR office, which offered some positive spin: “Humans get their early cancer detection and we get that whole swarms-that-devour-entire-countrysides thing off our backs. Win win.”
 

Bad news for vampires everywhere

Pop culture has been extraordinarily kind to the vampire. A few hundred years ago, vampires were demon-possessed, often-inhuman monsters. Now? They’re suave, sophisticated, beautiful, and oh-so dramatic and angst-filled about their “curse.” Drink a little human blood, live and look young forever. Such monsters they are.

eakkachaister/Thinkstock

It does make sense in a morbid sort of way. An old person receiving the blood of the young does seem like a good idea for rejuvenation, right? A team of Ukrainian researchers sought to find out, conducting a study in which older mice were linked with young mice via heterochronic parabiosis. For 3 months, old-young mice pairs were surgically connected and shared blood. After 3 months, the mice were disconnected from each other and the effects of the blood link were studied.

For all the vampire enthusiasts out there, we have bad news and worse news. The bad news first: The older mice received absolutely no benefit from heterochronic parabiosis. No youthfulness, no increased lifespan, nothing. The worse news is that the younger mice were adversely affected by the older blood. They aged more and experienced a shortened lifespan, even after the connection was severed. The old blood, according to the investigators, contains factors capable of inducing aging in younger mice, but the opposite is not true. Further research into aging, they added, should focus on suppressing the aging factors in older blood.

Of note, the paper was written by doctors who are currently refugees, fleeing the war in Ukraine. We don’t want to speculate on the true cause of the war, but we’re onto you, Putin. We know you wanted the vampire research for yourself, but it won’t work. Your dream of becoming Vlad “Dracula” Putin will never come to pass.
 

Hearing is not always believing

Have you ever heard yourself on a voice mail, or from a recording you did at work? No matter how good you sound, you still might feel like the recording sounds nothing like you. It may even cause low self-esteem for those who don’t like how their voice sounds or don’t recognize it when it’s played back to them.

Hiroshi Imamizu, University of Tokyo

Since one possible symptom of schizophrenia is not recognizing one’s own speech and having a false sense of control over actions, and those with schizophrenia may hallucinate or hear voices, not being able to recognize their own voices may be alarming.

A recent study on the sense of agency, or sense of control, involved having volunteers speak with different pitches in their voices and then having it played back to them to gauge their reactions.

“Our results demonstrate that hearing one’s own voice is a critical factor to increased self-agency over speech. In other words, we do not strongly feel that ‘I’ am generating the speech if we hear someone else’s voice as an outcome of the speech. Our study provides empirical evidence of the tight link between the sense of agency and self-voice identity,” lead author Ryu Ohata, PhD, of the University of Tokyo, said in a written statement.

As social interaction becomes more digital through platforms such as FaceTime, Zoom, and voicemail, especially since the pandemic has promoted social distancing, it makes sense that people may be more aware and more surprised by how they sound on recordings.

So, if you ever promised someone something that you don’t want to do, and they play it back to you from the recording you made, maybe you can just say you don’t recognize the voice. And if it’s not you, then you don’t have to do it.
 

Stress, meet weight gain. Weight gain, meet stress

You’re not eating differently and you’re keeping active, but your waistline is expanding. How is that happening? Since eating healthy and exercising shouldn’t make you gain weight, there may be a hidden factor getting in your way. Stress. The one thing that can have a grip on your circadian rhythm stronger than any bodybuilder.

Francesca Bellini/iStock/Getty Images

Investigators at Weill Cornell Medicine published two mouse studies that suggest stress and other factors that throw the body’s circadian clocks out of rhythm may contribute to weight gain.

In the first study, the researchers imitated disruptive condition effects like high cortisol exposure and chronic stress by implanting pellets under the skin that released glucocorticoid at a constant rate for 21 days. Mice that received the pellets had twice as much white and brown fat, as well as much higher insulin levels, regardless of their unchanged and still-healthy diet.

In the second study, they used tagged proteins as markers to monitor the daily fluctuations of a protein that regulates fat cell production and circadian gene expression in mouse fat cell precursors. The results showed “that fat cell precursors commit to becoming fat cells only during the circadian cycle phase corresponding to evening in humans,” they said in a written statement.

“Every cell in our body has an intrinsic cell clock, just like the fat cells, and we have a master clock in our brain, which controls hormone secretion,” said senior author Mary Teruel of Cornell University. “A lot of forces are working against a healthy metabolism when we are out of circadian rhythm. The more we understand, the more likely we will be able to do something about it.”

So if you’re stressing out that the scale is or isn’t moving in the direction you want, you could be standing in your own way. Take a chill pill.
 

Who can smell cancer? The locust nose

If you need to smell some gas, there’s nothing better than a nose. Just ask a scientist: “Noses are still state of the art,” said Debajit Saha, PhD, of Michigan State University. “There’s really nothing like them when it comes to gas sensing.”

Derrick L. Turner

And when it comes to noses, dogs are best, right? After all, there’s a reason we don’t have bomb-sniffing wombats and drug-sniffing ostriches. Dogs are better. Better, but not perfect. And if they’re not perfect, then human technology can do better.

Enter the electronic nose. Which is better than dogs … except that it isn’t. “People have been working on ‘electronic noses’ for more than 15 years, but they’re still not close to achieving what biology can do seamlessly,” Dr. Saha explained in a statement from the university.

Which brings us back to dogs. If you want to detect early-stage cancer using smell, you go to the dogs, right? Nope.

Here’s Christopher Contag, PhD, also of Michigan State, who recruited Dr. Saha to the university: “I told him, ‘When you come here, we’ll detect cancer. I’m sure your locusts can do it.’ ”

Yes, locusts. Dr. Contag and his research team were looking at mouth cancers and noticed that different cell lines had different appearances. Then they discovered that those different-looking cell lines produced different metabolites, some of which were volatile.

Enter Dr. Saha’s locusts. They were able to tell the difference between normal cells and cancer cells and could even distinguish between the different cell lines. And how they were able to share this information? Not voluntarily, that’s for sure. The researchers attached electrodes to the insects’ brains and recorded their responses to gas samples from both healthy and cancer cells. Those brain signals were then used to create chemical profiles of the different cells. Piece of cake.

The whole getting-electrodes-attached-to-their-brains thing seemed at least a bit ethically ambiguous, so we contacted the locusts’ PR office, which offered some positive spin: “Humans get their early cancer detection and we get that whole swarms-that-devour-entire-countrysides thing off our backs. Win win.”
 

Bad news for vampires everywhere

Pop culture has been extraordinarily kind to the vampire. A few hundred years ago, vampires were demon-possessed, often-inhuman monsters. Now? They’re suave, sophisticated, beautiful, and oh-so dramatic and angst-filled about their “curse.” Drink a little human blood, live and look young forever. Such monsters they are.

eakkachaister/Thinkstock

It does make sense in a morbid sort of way. An old person receiving the blood of the young does seem like a good idea for rejuvenation, right? A team of Ukrainian researchers sought to find out, conducting a study in which older mice were linked with young mice via heterochronic parabiosis. For 3 months, old-young mice pairs were surgically connected and shared blood. After 3 months, the mice were disconnected from each other and the effects of the blood link were studied.

For all the vampire enthusiasts out there, we have bad news and worse news. The bad news first: The older mice received absolutely no benefit from heterochronic parabiosis. No youthfulness, no increased lifespan, nothing. The worse news is that the younger mice were adversely affected by the older blood. They aged more and experienced a shortened lifespan, even after the connection was severed. The old blood, according to the investigators, contains factors capable of inducing aging in younger mice, but the opposite is not true. Further research into aging, they added, should focus on suppressing the aging factors in older blood.

Of note, the paper was written by doctors who are currently refugees, fleeing the war in Ukraine. We don’t want to speculate on the true cause of the war, but we’re onto you, Putin. We know you wanted the vampire research for yourself, but it won’t work. Your dream of becoming Vlad “Dracula” Putin will never come to pass.
 

Hearing is not always believing

Have you ever heard yourself on a voice mail, or from a recording you did at work? No matter how good you sound, you still might feel like the recording sounds nothing like you. It may even cause low self-esteem for those who don’t like how their voice sounds or don’t recognize it when it’s played back to them.

Hiroshi Imamizu, University of Tokyo

Since one possible symptom of schizophrenia is not recognizing one’s own speech and having a false sense of control over actions, and those with schizophrenia may hallucinate or hear voices, not being able to recognize their own voices may be alarming.

A recent study on the sense of agency, or sense of control, involved having volunteers speak with different pitches in their voices and then having it played back to them to gauge their reactions.

“Our results demonstrate that hearing one’s own voice is a critical factor to increased self-agency over speech. In other words, we do not strongly feel that ‘I’ am generating the speech if we hear someone else’s voice as an outcome of the speech. Our study provides empirical evidence of the tight link between the sense of agency and self-voice identity,” lead author Ryu Ohata, PhD, of the University of Tokyo, said in a written statement.

As social interaction becomes more digital through platforms such as FaceTime, Zoom, and voicemail, especially since the pandemic has promoted social distancing, it makes sense that people may be more aware and more surprised by how they sound on recordings.

So, if you ever promised someone something that you don’t want to do, and they play it back to you from the recording you made, maybe you can just say you don’t recognize the voice. And if it’s not you, then you don’t have to do it.
 

Stress, meet weight gain. Weight gain, meet stress

You’re not eating differently and you’re keeping active, but your waistline is expanding. How is that happening? Since eating healthy and exercising shouldn’t make you gain weight, there may be a hidden factor getting in your way. Stress. The one thing that can have a grip on your circadian rhythm stronger than any bodybuilder.

Francesca Bellini/iStock/Getty Images

Investigators at Weill Cornell Medicine published two mouse studies that suggest stress and other factors that throw the body’s circadian clocks out of rhythm may contribute to weight gain.

In the first study, the researchers imitated disruptive condition effects like high cortisol exposure and chronic stress by implanting pellets under the skin that released glucocorticoid at a constant rate for 21 days. Mice that received the pellets had twice as much white and brown fat, as well as much higher insulin levels, regardless of their unchanged and still-healthy diet.

In the second study, they used tagged proteins as markers to monitor the daily fluctuations of a protein that regulates fat cell production and circadian gene expression in mouse fat cell precursors. The results showed “that fat cell precursors commit to becoming fat cells only during the circadian cycle phase corresponding to evening in humans,” they said in a written statement.

“Every cell in our body has an intrinsic cell clock, just like the fat cells, and we have a master clock in our brain, which controls hormone secretion,” said senior author Mary Teruel of Cornell University. “A lot of forces are working against a healthy metabolism when we are out of circadian rhythm. The more we understand, the more likely we will be able to do something about it.”

So if you’re stressing out that the scale is or isn’t moving in the direction you want, you could be standing in your own way. Take a chill pill.
 

Who can smell cancer? The locust nose

If you need to smell some gas, there’s nothing better than a nose. Just ask a scientist: “Noses are still state of the art,” said Debajit Saha, PhD, of Michigan State University. “There’s really nothing like them when it comes to gas sensing.”

Derrick L. Turner

And when it comes to noses, dogs are best, right? After all, there’s a reason we don’t have bomb-sniffing wombats and drug-sniffing ostriches. Dogs are better. Better, but not perfect. And if they’re not perfect, then human technology can do better.

Enter the electronic nose. Which is better than dogs … except that it isn’t. “People have been working on ‘electronic noses’ for more than 15 years, but they’re still not close to achieving what biology can do seamlessly,” Dr. Saha explained in a statement from the university.

Which brings us back to dogs. If you want to detect early-stage cancer using smell, you go to the dogs, right? Nope.

Here’s Christopher Contag, PhD, also of Michigan State, who recruited Dr. Saha to the university: “I told him, ‘When you come here, we’ll detect cancer. I’m sure your locusts can do it.’ ”

Yes, locusts. Dr. Contag and his research team were looking at mouth cancers and noticed that different cell lines had different appearances. Then they discovered that those different-looking cell lines produced different metabolites, some of which were volatile.

Enter Dr. Saha’s locusts. They were able to tell the difference between normal cells and cancer cells and could even distinguish between the different cell lines. And how they were able to share this information? Not voluntarily, that’s for sure. The researchers attached electrodes to the insects’ brains and recorded their responses to gas samples from both healthy and cancer cells. Those brain signals were then used to create chemical profiles of the different cells. Piece of cake.

The whole getting-electrodes-attached-to-their-brains thing seemed at least a bit ethically ambiguous, so we contacted the locusts’ PR office, which offered some positive spin: “Humans get their early cancer detection and we get that whole swarms-that-devour-entire-countrysides thing off our backs. Win win.”
 

Bad news for vampires everywhere

Pop culture has been extraordinarily kind to the vampire. A few hundred years ago, vampires were demon-possessed, often-inhuman monsters. Now? They’re suave, sophisticated, beautiful, and oh-so dramatic and angst-filled about their “curse.” Drink a little human blood, live and look young forever. Such monsters they are.

eakkachaister/Thinkstock

It does make sense in a morbid sort of way. An old person receiving the blood of the young does seem like a good idea for rejuvenation, right? A team of Ukrainian researchers sought to find out, conducting a study in which older mice were linked with young mice via heterochronic parabiosis. For 3 months, old-young mice pairs were surgically connected and shared blood. After 3 months, the mice were disconnected from each other and the effects of the blood link were studied.

For all the vampire enthusiasts out there, we have bad news and worse news. The bad news first: The older mice received absolutely no benefit from heterochronic parabiosis. No youthfulness, no increased lifespan, nothing. The worse news is that the younger mice were adversely affected by the older blood. They aged more and experienced a shortened lifespan, even after the connection was severed. The old blood, according to the investigators, contains factors capable of inducing aging in younger mice, but the opposite is not true. Further research into aging, they added, should focus on suppressing the aging factors in older blood.

Of note, the paper was written by doctors who are currently refugees, fleeing the war in Ukraine. We don’t want to speculate on the true cause of the war, but we’re onto you, Putin. We know you wanted the vampire research for yourself, but it won’t work. Your dream of becoming Vlad “Dracula” Putin will never come to pass.
 

Hearing is not always believing

Have you ever heard yourself on a voice mail, or from a recording you did at work? No matter how good you sound, you still might feel like the recording sounds nothing like you. It may even cause low self-esteem for those who don’t like how their voice sounds or don’t recognize it when it’s played back to them.

Hiroshi Imamizu, University of Tokyo

Since one possible symptom of schizophrenia is not recognizing one’s own speech and having a false sense of control over actions, and those with schizophrenia may hallucinate or hear voices, not being able to recognize their own voices may be alarming.

A recent study on the sense of agency, or sense of control, involved having volunteers speak with different pitches in their voices and then having it played back to them to gauge their reactions.

“Our results demonstrate that hearing one’s own voice is a critical factor to increased self-agency over speech. In other words, we do not strongly feel that ‘I’ am generating the speech if we hear someone else’s voice as an outcome of the speech. Our study provides empirical evidence of the tight link between the sense of agency and self-voice identity,” lead author Ryu Ohata, PhD, of the University of Tokyo, said in a written statement.

As social interaction becomes more digital through platforms such as FaceTime, Zoom, and voicemail, especially since the pandemic has promoted social distancing, it makes sense that people may be more aware and more surprised by how they sound on recordings.

So, if you ever promised someone something that you don’t want to do, and they play it back to you from the recording you made, maybe you can just say you don’t recognize the voice. And if it’s not you, then you don’t have to do it.
 

San Diego internist David B. Bittleman, MD, was finishing an appointment with a patient when the man’s caregiver slipped Dr. Bittleman a note as the patient walked out of the room.

“Call me tomorrow,” the mysterious message read.

Dr. Bittleman phoned the caregiver, who was the patient’s ex-wife, the next day. He assumed she wanted to discuss a routine issue, such as the patient’s treatment. But the reason she wanted to talk privately was far more ominous.

“He wants to kill you,” she said.

Dr. Bittleman was shocked. He knew the patient was angry about the fact that his opioid regimen had been tapered, but he didn’t think his fury would rise to possible homicide. The caregiver told Dr. Bittleman she believed her ex-husband was serious.

“The ex-wife and two adult sons were very alarmed by his erratic behavior,” Dr. Bittleman recalled. “She made it very clear that he said he planned to kill me. I feared for my life because I took his threat at face value.”
 

Patient sends alarming message, makes threats

When he went into medicine, Dr. Bittleman never imagined that he’d have to worry about being attacked or killed by a patient.

After spending 20 years in private practice, Dr. Bittleman was excited to accept a position at the Veterans Affairs San Diego health system. His extended family lived in the area, and he looked forward to helping veterans and to working with students, he said.

Dr. Bittleman had practiced primary care at the VA for about 5 years when he encountered the threatening patient, a veteran in his 60’s. The man was suffering from musculoskeletal pain and mental illness.

The patient had taken opioids on and off for many years. Dr. Bittleman felt that to continue the medication would not be safe, considering the man’s lifestyle.

“He had been maintained on oxycodone for chronic pain by previous providers, but I thought that was dangerous, given that he was mixing it with alcohol and marijuana,” he said. “I met with him and a substance use disorder physician for a conference call, and we explained we would need to taper the medication and eventually stop the opioids.”

Dr. Bittleman pleaded with the patient to enter drug rehab, and he offered him inpatient care for treatment of withdrawal. The man refused.

A few weeks later, Dr. Bittleman was checking the health center’s electronic messaging system. He found a disturbing message from the patient.

“You better learn jiu jitsu and hand-to-hand combat if you ever take my opioids away,” the message read. “You better learn how to defend yourself!”

Dr. Bittleman contacted the VA police and reported the message. The patient was interviewed by mental health professionals, but they did not believe he was dangerous, according to Dr. Bittleman.

“They are pretty limited to what they can do,” he said. “At a private practice, the patient might be fired or no longer allowed to come into the building, but the VA is a safety net institution. I’m not sure if he was even reprimanded.”

Two months later, the patient’s ex-wife shared the alarming news that the patient wanted to kill the doctor.

Dr. Bittleman went back to the police. They suggested he file a restraining order, which he sought that afternoon. By the end of the day, the judge had issued the restraining order, according to Dr. Bittleman and court records. The patient could not come within 100 yards of the physician, his clinic, car, or home.

But there was one frightening caveat. The order was temporary. It would last for only 2 weeks. To make the order permanent, Dr. Bittleman would have to go before the judge and argue why it was needed.

He wouldn’t be alone at the hearing. Someone else would be just paces away – the patient who wanted to murder him.
 

Doctor and patient face off before judge

As the hearing neared, Dr. Bittleman felt anxious, outraged, and fearful. He wondered whether the patient might make good on his threat.

Some colleagues suggested that Bittleman buy a gun, while others recommended he carry pepper spray. Dr. Bittleman had no interest in learning how to use a gun, he said. He took comfort in the fact that there were armed guards and metal detectors in his building, and there was a panic button under his desk.

“I was not sure I wanted to take care of patients anymore, especially chronic pain patients,” he said. “However, I went for some counseling with the Employee Assistance Program, and the therapist was helpful in normalizing my anxiety and acknowledging my fear.”

On the day of the hearing, Dr. Bittleman sat in the back of the courtroom. The patient, who sat near the front, glanced at Dr. Bittleman with a slight smile.

When his case was called, the judge explained that as the plaintiff, the burden was on Dr. Bittleman to prove the patient was a threat to his safety. He provided the judge a copy of the threatening message and a copy of the ex-wife’s note.

After reading the documents, the judge asked the patient to explain his side. The patient complained that the VA had denied him certain benefits and that he was forced to receive mental health treatment rehab that he “didn’t need.” The judge eventually interrupted the man to ask if he had threatened to kill Dr. Bittleman.

“Oh yes, your honor, I did say that, but I was only joking,” he told the judge.

The admission was enough. The judge issued a restraining order against the patient that would last 1 year. He could not have firearms, and if he violated the order, he would be arrested.

The terrifying saga was finally over.

“I never heard from the patient again,” Dr. Bittleman said. “His [care] location was changed, and police were required to come to all his visits with his new provider. I was relieved that if he ever came near me, he was going to jail.”

To raise awareness about such ordeals and the hassles that can follow, Dr. Bittleman wrote an article about his experience, which was published in the Annals of Family Medicine. He continues to treat patients at the VA, including those with chronic pain, but the memory of the menacing patient resurfaces from time to time.

“I do still think about it,” he said. “I know how to use my panic button, and I test it every 90 days. If there is a patient who concerns me, I will have the VA police wait nearby. I am very aware and upset by violence. When I hear about a doctor getting killed, I feel a clutch in my chest. How could I not relate? Here is a doctor who worked hard, who dedicated their life to help patients, and it comes to this? It’s so revolting. It makes me sick.”
 

Can you identify a violent patient?

Concern over threatening patients has grown across the country after recent violent attacks against physicians in Oklahoma and California. Two physicians were shot to death in June 2022 when a patient opened fire inside a Tulsa medical building. The primary target of the shooting was a surgeon who had performed surgery on the patient. Also in June, two nurses and an emergency physician were stabbed by a patient inside the Encino Hospital Medical Center. They survived.

The attacks raise questions about how to identify potentially violent patients and how to mitigate possible violence.

Threats and violence against health care professionals are nothing new, but they’re finally getting the attention they deserve, says Derek Schaller, MD, an emergency physician and assistant professor of emergency medicine at Central Michigan University in Mount Pleasant.

“Violence against personnel in medicine has been an issue for a long time; it’s just finally making headlines,” he said. “Way back when, it almost seemed like it was part of the job, part of the gig. But it shouldn’t be part of the gig. It’s not something we should be dealing with.”

It’s common for health care professionals and health centers to take a reactive approach to violent patients, but Dr. Schaller encourages a more proactive strategy. Central Michigan University Health, for example, recently studied its past violent encounters and analyzed the characteristics of violent patients. The analysis came after an increase in violent patient episodes at the health center in the past year, Dr. Schaller said.

The study yielded some interesting results, including that a large percentage of patients who became violent in the emergency department did so within the first hour they were in the hospital, he said.

“You would have thought it’s the patients who have been there and have been stuck in the emergency department for a while and who became disgruntled, but that was not the case,” Dr. Schaller said.

He recommends that physicians, medical practices, and hospitals carry out similar assessments of their patient populations and of past violent encounters to determine trends. His institution will be implementing a screening tool in triage to identify patients more likely to become violent so that health care professionals can intervene earlier, he said.

Such a screening tool is already demonstrating success in a variety of medical settings.

About 10 years ago, a research team led by Son Chae Kim, PhD, RN, found that the 10-item Aggressive Behavior Risk Assessment Tool (ABRAT) was able to identify potentially violent patients with reasonable sensitivity and specificity in hospital medical-surgical units.

Subsequently, the tool was modified for long-term care facilities, and again, researchers found that ABRAT was able to identify potentially violent residents with reasonable sensitivity and specificity, said Dr. Kim, ABRAT developer and a professor at Point Loma Nazarene University, San Diego.

In 2021, researchers embedded the checklist into an electronic health record (EHR) system and tested ABRAT in emergency departments.

“Currently, we are working with computer programmers to build an app that would make the ABRAT very easy to use in conjunction with EHR,” Dr. Kim said. “Instead of a nurse searching the EHR to find out if the patient has history of mental illness or aggressive behavior in the past, the app would automatically search the EHR and combine the nurse’s quick observation whether the patient is confused, agitated, staring, or threatening, to automatically calculate the violence risk.”

Dr. Kim and her team also developed a tool called VEST (Violent Event Severity Tool), a standardized objective workplace violence severity assessment. They are working with programmers to incorporate VEST into the app as well.

Dr. Kim’s hope is that the ABRAT tool can be modified for use in a range of health care settings.

A version of this article first appeared on Medscape.com.

San Diego internist David B. Bittleman, MD, was finishing an appointment with a patient when the man’s caregiver slipped Dr. Bittleman a note as the patient walked out of the room.

“Call me tomorrow,” the mysterious message read.

Dr. Bittleman phoned the caregiver, who was the patient’s ex-wife, the next day. He assumed she wanted to discuss a routine issue, such as the patient’s treatment. But the reason she wanted to talk privately was far more ominous.

“He wants to kill you,” she said.

Dr. Bittleman was shocked. He knew the patient was angry about the fact that his opioid regimen had been tapered, but he didn’t think his fury would rise to possible homicide. The caregiver told Dr. Bittleman she believed her ex-husband was serious.

“The ex-wife and two adult sons were very alarmed by his erratic behavior,” Dr. Bittleman recalled. “She made it very clear that he said he planned to kill me. I feared for my life because I took his threat at face value.”
 

Patient sends alarming message, makes threats

When he went into medicine, Dr. Bittleman never imagined that he’d have to worry about being attacked or killed by a patient.

After spending 20 years in private practice, Dr. Bittleman was excited to accept a position at the Veterans Affairs San Diego health system. His extended family lived in the area, and he looked forward to helping veterans and to working with students, he said.

Dr. Bittleman had practiced primary care at the VA for about 5 years when he encountered the threatening patient, a veteran in his 60’s. The man was suffering from musculoskeletal pain and mental illness.

The patient had taken opioids on and off for many years. Dr. Bittleman felt that to continue the medication would not be safe, considering the man’s lifestyle.

“He had been maintained on oxycodone for chronic pain by previous providers, but I thought that was dangerous, given that he was mixing it with alcohol and marijuana,” he said. “I met with him and a substance use disorder physician for a conference call, and we explained we would need to taper the medication and eventually stop the opioids.”

Dr. Bittleman pleaded with the patient to enter drug rehab, and he offered him inpatient care for treatment of withdrawal. The man refused.

A few weeks later, Dr. Bittleman was checking the health center’s electronic messaging system. He found a disturbing message from the patient.

“You better learn jiu jitsu and hand-to-hand combat if you ever take my opioids away,” the message read. “You better learn how to defend yourself!”

Dr. Bittleman contacted the VA police and reported the message. The patient was interviewed by mental health professionals, but they did not believe he was dangerous, according to Dr. Bittleman.

“They are pretty limited to what they can do,” he said. “At a private practice, the patient might be fired or no longer allowed to come into the building, but the VA is a safety net institution. I’m not sure if he was even reprimanded.”

Two months later, the patient’s ex-wife shared the alarming news that the patient wanted to kill the doctor.

Dr. Bittleman went back to the police. They suggested he file a restraining order, which he sought that afternoon. By the end of the day, the judge had issued the restraining order, according to Dr. Bittleman and court records. The patient could not come within 100 yards of the physician, his clinic, car, or home.

But there was one frightening caveat. The order was temporary. It would last for only 2 weeks. To make the order permanent, Dr. Bittleman would have to go before the judge and argue why it was needed.

He wouldn’t be alone at the hearing. Someone else would be just paces away – the patient who wanted to murder him.
 

Doctor and patient face off before judge

As the hearing neared, Dr. Bittleman felt anxious, outraged, and fearful. He wondered whether the patient might make good on his threat.

Some colleagues suggested that Bittleman buy a gun, while others recommended he carry pepper spray. Dr. Bittleman had no interest in learning how to use a gun, he said. He took comfort in the fact that there were armed guards and metal detectors in his building, and there was a panic button under his desk.

“I was not sure I wanted to take care of patients anymore, especially chronic pain patients,” he said. “However, I went for some counseling with the Employee Assistance Program, and the therapist was helpful in normalizing my anxiety and acknowledging my fear.”

On the day of the hearing, Dr. Bittleman sat in the back of the courtroom. The patient, who sat near the front, glanced at Dr. Bittleman with a slight smile.

When his case was called, the judge explained that as the plaintiff, the burden was on Dr. Bittleman to prove the patient was a threat to his safety. He provided the judge a copy of the threatening message and a copy of the ex-wife’s note.

After reading the documents, the judge asked the patient to explain his side. The patient complained that the VA had denied him certain benefits and that he was forced to receive mental health treatment rehab that he “didn’t need.” The judge eventually interrupted the man to ask if he had threatened to kill Dr. Bittleman.

“Oh yes, your honor, I did say that, but I was only joking,” he told the judge.

The admission was enough. The judge issued a restraining order against the patient that would last 1 year. He could not have firearms, and if he violated the order, he would be arrested.

The terrifying saga was finally over.

“I never heard from the patient again,” Dr. Bittleman said. “His [care] location was changed, and police were required to come to all his visits with his new provider. I was relieved that if he ever came near me, he was going to jail.”

To raise awareness about such ordeals and the hassles that can follow, Dr. Bittleman wrote an article about his experience, which was published in the Annals of Family Medicine. He continues to treat patients at the VA, including those with chronic pain, but the memory of the menacing patient resurfaces from time to time.

“I do still think about it,” he said. “I know how to use my panic button, and I test it every 90 days. If there is a patient who concerns me, I will have the VA police wait nearby. I am very aware and upset by violence. When I hear about a doctor getting killed, I feel a clutch in my chest. How could I not relate? Here is a doctor who worked hard, who dedicated their life to help patients, and it comes to this? It’s so revolting. It makes me sick.”
 

Can you identify a violent patient?

Concern over threatening patients has grown across the country after recent violent attacks against physicians in Oklahoma and California. Two physicians were shot to death in June 2022 when a patient opened fire inside a Tulsa medical building. The primary target of the shooting was a surgeon who had performed surgery on the patient. Also in June, two nurses and an emergency physician were stabbed by a patient inside the Encino Hospital Medical Center. They survived.

The attacks raise questions about how to identify potentially violent patients and how to mitigate possible violence.

Threats and violence against health care professionals are nothing new, but they’re finally getting the attention they deserve, says Derek Schaller, MD, an emergency physician and assistant professor of emergency medicine at Central Michigan University in Mount Pleasant.

“Violence against personnel in medicine has been an issue for a long time; it’s just finally making headlines,” he said. “Way back when, it almost seemed like it was part of the job, part of the gig. But it shouldn’t be part of the gig. It’s not something we should be dealing with.”

It’s common for health care professionals and health centers to take a reactive approach to violent patients, but Dr. Schaller encourages a more proactive strategy. Central Michigan University Health, for example, recently studied its past violent encounters and analyzed the characteristics of violent patients. The analysis came after an increase in violent patient episodes at the health center in the past year, Dr. Schaller said.

The study yielded some interesting results, including that a large percentage of patients who became violent in the emergency department did so within the first hour they were in the hospital, he said.

“You would have thought it’s the patients who have been there and have been stuck in the emergency department for a while and who became disgruntled, but that was not the case,” Dr. Schaller said.

He recommends that physicians, medical practices, and hospitals carry out similar assessments of their patient populations and of past violent encounters to determine trends. His institution will be implementing a screening tool in triage to identify patients more likely to become violent so that health care professionals can intervene earlier, he said.

Such a screening tool is already demonstrating success in a variety of medical settings.

About 10 years ago, a research team led by Son Chae Kim, PhD, RN, found that the 10-item Aggressive Behavior Risk Assessment Tool (ABRAT) was able to identify potentially violent patients with reasonable sensitivity and specificity in hospital medical-surgical units.

Subsequently, the tool was modified for long-term care facilities, and again, researchers found that ABRAT was able to identify potentially violent residents with reasonable sensitivity and specificity, said Dr. Kim, ABRAT developer and a professor at Point Loma Nazarene University, San Diego.

In 2021, researchers embedded the checklist into an electronic health record (EHR) system and tested ABRAT in emergency departments.

“Currently, we are working with computer programmers to build an app that would make the ABRAT very easy to use in conjunction with EHR,” Dr. Kim said. “Instead of a nurse searching the EHR to find out if the patient has history of mental illness or aggressive behavior in the past, the app would automatically search the EHR and combine the nurse’s quick observation whether the patient is confused, agitated, staring, or threatening, to automatically calculate the violence risk.”

Dr. Kim and her team also developed a tool called VEST (Violent Event Severity Tool), a standardized objective workplace violence severity assessment. They are working with programmers to incorporate VEST into the app as well.

Dr. Kim’s hope is that the ABRAT tool can be modified for use in a range of health care settings.

A version of this article first appeared on Medscape.com.

San Diego internist David B. Bittleman, MD, was finishing an appointment with a patient when the man’s caregiver slipped Dr. Bittleman a note as the patient walked out of the room.

“Call me tomorrow,” the mysterious message read.

Dr. Bittleman phoned the caregiver, who was the patient’s ex-wife, the next day. He assumed she wanted to discuss a routine issue, such as the patient’s treatment. But the reason she wanted to talk privately was far more ominous.

“He wants to kill you,” she said.

Dr. Bittleman was shocked. He knew the patient was angry about the fact that his opioid regimen had been tapered, but he didn’t think his fury would rise to possible homicide. The caregiver told Dr. Bittleman she believed her ex-husband was serious.

“The ex-wife and two adult sons were very alarmed by his erratic behavior,” Dr. Bittleman recalled. “She made it very clear that he said he planned to kill me. I feared for my life because I took his threat at face value.”
 

Patient sends alarming message, makes threats

When he went into medicine, Dr. Bittleman never imagined that he’d have to worry about being attacked or killed by a patient.

After spending 20 years in private practice, Dr. Bittleman was excited to accept a position at the Veterans Affairs San Diego health system. His extended family lived in the area, and he looked forward to helping veterans and to working with students, he said.

Dr. Bittleman had practiced primary care at the VA for about 5 years when he encountered the threatening patient, a veteran in his 60’s. The man was suffering from musculoskeletal pain and mental illness.

The patient had taken opioids on and off for many years. Dr. Bittleman felt that to continue the medication would not be safe, considering the man’s lifestyle.

“He had been maintained on oxycodone for chronic pain by previous providers, but I thought that was dangerous, given that he was mixing it with alcohol and marijuana,” he said. “I met with him and a substance use disorder physician for a conference call, and we explained we would need to taper the medication and eventually stop the opioids.”

Dr. Bittleman pleaded with the patient to enter drug rehab, and he offered him inpatient care for treatment of withdrawal. The man refused.

A few weeks later, Dr. Bittleman was checking the health center’s electronic messaging system. He found a disturbing message from the patient.

“You better learn jiu jitsu and hand-to-hand combat if you ever take my opioids away,” the message read. “You better learn how to defend yourself!”

Dr. Bittleman contacted the VA police and reported the message. The patient was interviewed by mental health professionals, but they did not believe he was dangerous, according to Dr. Bittleman.

“They are pretty limited to what they can do,” he said. “At a private practice, the patient might be fired or no longer allowed to come into the building, but the VA is a safety net institution. I’m not sure if he was even reprimanded.”

Two months later, the patient’s ex-wife shared the alarming news that the patient wanted to kill the doctor.

Dr. Bittleman went back to the police. They suggested he file a restraining order, which he sought that afternoon. By the end of the day, the judge had issued the restraining order, according to Dr. Bittleman and court records. The patient could not come within 100 yards of the physician, his clinic, car, or home.

But there was one frightening caveat. The order was temporary. It would last for only 2 weeks. To make the order permanent, Dr. Bittleman would have to go before the judge and argue why it was needed.

He wouldn’t be alone at the hearing. Someone else would be just paces away – the patient who wanted to murder him.
 

Doctor and patient face off before judge

As the hearing neared, Dr. Bittleman felt anxious, outraged, and fearful. He wondered whether the patient might make good on his threat.

Some colleagues suggested that Bittleman buy a gun, while others recommended he carry pepper spray. Dr. Bittleman had no interest in learning how to use a gun, he said. He took comfort in the fact that there were armed guards and metal detectors in his building, and there was a panic button under his desk.

“I was not sure I wanted to take care of patients anymore, especially chronic pain patients,” he said. “However, I went for some counseling with the Employee Assistance Program, and the therapist was helpful in normalizing my anxiety and acknowledging my fear.”

On the day of the hearing, Dr. Bittleman sat in the back of the courtroom. The patient, who sat near the front, glanced at Dr. Bittleman with a slight smile.

When his case was called, the judge explained that as the plaintiff, the burden was on Dr. Bittleman to prove the patient was a threat to his safety. He provided the judge a copy of the threatening message and a copy of the ex-wife’s note.

After reading the documents, the judge asked the patient to explain his side. The patient complained that the VA had denied him certain benefits and that he was forced to receive mental health treatment rehab that he “didn’t need.” The judge eventually interrupted the man to ask if he had threatened to kill Dr. Bittleman.

“Oh yes, your honor, I did say that, but I was only joking,” he told the judge.

The admission was enough. The judge issued a restraining order against the patient that would last 1 year. He could not have firearms, and if he violated the order, he would be arrested.

The terrifying saga was finally over.

“I never heard from the patient again,” Dr. Bittleman said. “His [care] location was changed, and police were required to come to all his visits with his new provider. I was relieved that if he ever came near me, he was going to jail.”

To raise awareness about such ordeals and the hassles that can follow, Dr. Bittleman wrote an article about his experience, which was published in the Annals of Family Medicine. He continues to treat patients at the VA, including those with chronic pain, but the memory of the menacing patient resurfaces from time to time.

“I do still think about it,” he said. “I know how to use my panic button, and I test it every 90 days. If there is a patient who concerns me, I will have the VA police wait nearby. I am very aware and upset by violence. When I hear about a doctor getting killed, I feel a clutch in my chest. How could I not relate? Here is a doctor who worked hard, who dedicated their life to help patients, and it comes to this? It’s so revolting. It makes me sick.”
 

Can you identify a violent patient?

Concern over threatening patients has grown across the country after recent violent attacks against physicians in Oklahoma and California. Two physicians were shot to death in June 2022 when a patient opened fire inside a Tulsa medical building. The primary target of the shooting was a surgeon who had performed surgery on the patient. Also in June, two nurses and an emergency physician were stabbed by a patient inside the Encino Hospital Medical Center. They survived.

The attacks raise questions about how to identify potentially violent patients and how to mitigate possible violence.

Threats and violence against health care professionals are nothing new, but they’re finally getting the attention they deserve, says Derek Schaller, MD, an emergency physician and assistant professor of emergency medicine at Central Michigan University in Mount Pleasant.

“Violence against personnel in medicine has been an issue for a long time; it’s just finally making headlines,” he said. “Way back when, it almost seemed like it was part of the job, part of the gig. But it shouldn’t be part of the gig. It’s not something we should be dealing with.”

It’s common for health care professionals and health centers to take a reactive approach to violent patients, but Dr. Schaller encourages a more proactive strategy. Central Michigan University Health, for example, recently studied its past violent encounters and analyzed the characteristics of violent patients. The analysis came after an increase in violent patient episodes at the health center in the past year, Dr. Schaller said.

The study yielded some interesting results, including that a large percentage of patients who became violent in the emergency department did so within the first hour they were in the hospital, he said.

“You would have thought it’s the patients who have been there and have been stuck in the emergency department for a while and who became disgruntled, but that was not the case,” Dr. Schaller said.

He recommends that physicians, medical practices, and hospitals carry out similar assessments of their patient populations and of past violent encounters to determine trends. His institution will be implementing a screening tool in triage to identify patients more likely to become violent so that health care professionals can intervene earlier, he said.

Such a screening tool is already demonstrating success in a variety of medical settings.

About 10 years ago, a research team led by Son Chae Kim, PhD, RN, found that the 10-item Aggressive Behavior Risk Assessment Tool (ABRAT) was able to identify potentially violent patients with reasonable sensitivity and specificity in hospital medical-surgical units.

Subsequently, the tool was modified for long-term care facilities, and again, researchers found that ABRAT was able to identify potentially violent residents with reasonable sensitivity and specificity, said Dr. Kim, ABRAT developer and a professor at Point Loma Nazarene University, San Diego.

In 2021, researchers embedded the checklist into an electronic health record (EHR) system and tested ABRAT in emergency departments.

“Currently, we are working with computer programmers to build an app that would make the ABRAT very easy to use in conjunction with EHR,” Dr. Kim said. “Instead of a nurse searching the EHR to find out if the patient has history of mental illness or aggressive behavior in the past, the app would automatically search the EHR and combine the nurse’s quick observation whether the patient is confused, agitated, staring, or threatening, to automatically calculate the violence risk.”

Dr. Kim and her team also developed a tool called VEST (Violent Event Severity Tool), a standardized objective workplace violence severity assessment. They are working with programmers to incorporate VEST into the app as well.

Dr. Kim’s hope is that the ABRAT tool can be modified for use in a range of health care settings.

A version of this article first appeared on Medscape.com.

Are you among the hundreds of millions of people worldwide with low back pain? If so, you may be familiar with standard treatments like surgery, shots, medications, and spinal manipulations. But new research suggests the solution for the world’s leading cause of disability may lie in fixing how the brain and the body communicate.

Setting out to challenge traditional treatments for chronic back pain, scientists across Australia, Europe, and the United States came together to test the effectiveness of altering how neural networks recognize pain for new research published this week in JAMA.

The randomized clinical trial recruited two groups of 138 participants with chronic low back pain, testing one group with a novel method called graded sensorimotor retraining intervention (RESOLVE) and the other with things like mock laser therapy and noninvasive brain stimulation.

The researchers found the RESOLVE 12-week training course resulted in a statistically significant improvement in pain intensity at 18 weeks.

“What we observed in our trial was a clinically meaningful effect on pain intensity and a clinically meaningful effect on disability. People were happier, they reported their backs felt better, and their quality of life was better,” the study’s lead author, James McAuley, PhD, said in a statement. “This is the first new treatment of its kind for back pain.”
 

Brainy talk

Communication between your brain and back changes over time when you have chronic lower back pain, leading the brain to interpret signals from the back differently and change how you move. It is thought that these neural changes make recovery from pain slower and more complicated , according to Neuroscience Research Australia (NeuRA), a nonprofit research institute in Sydney.

“Over time, the back becomes less fit, and the way the back and brain communicate is disrupted in ways that seem to reinforce the notion that the back is vulnerable and needs protecting,” said Dr. McAuley, a professor at the University of New South Wales, Sydney, and a NeuRA senior research scientist. “The treatment we devised aims to break this self-sustaining cycle.”

RESOLVE treatment focuses on improving this transformed brain-back communication by slowly retraining the body and the brain without the use of opioids or surgery. People in the study have reported improved quality of life 1 year later, according to Dr. McAuley.

The researchers said the pain improvement was “modest,” and the method will need to be tested on other patients and conditions. They hope to introduce this new treatment to doctors and physiotherapists within the next 6-9 months and have already enlisted partner organizations to start this process, according to NeuRA.

A version of this article first appeared on Webmd.com.

Are you among the hundreds of millions of people worldwide with low back pain? If so, you may be familiar with standard treatments like surgery, shots, medications, and spinal manipulations. But new research suggests the solution for the world’s leading cause of disability may lie in fixing how the brain and the body communicate.

Setting out to challenge traditional treatments for chronic back pain, scientists across Australia, Europe, and the United States came together to test the effectiveness of altering how neural networks recognize pain for new research published this week in JAMA.

The randomized clinical trial recruited two groups of 138 participants with chronic low back pain, testing one group with a novel method called graded sensorimotor retraining intervention (RESOLVE) and the other with things like mock laser therapy and noninvasive brain stimulation.

The researchers found the RESOLVE 12-week training course resulted in a statistically significant improvement in pain intensity at 18 weeks.

“What we observed in our trial was a clinically meaningful effect on pain intensity and a clinically meaningful effect on disability. People were happier, they reported their backs felt better, and their quality of life was better,” the study’s lead author, James McAuley, PhD, said in a statement. “This is the first new treatment of its kind for back pain.”
 

Brainy talk

Communication between your brain and back changes over time when you have chronic lower back pain, leading the brain to interpret signals from the back differently and change how you move. It is thought that these neural changes make recovery from pain slower and more complicated , according to Neuroscience Research Australia (NeuRA), a nonprofit research institute in Sydney.

“Over time, the back becomes less fit, and the way the back and brain communicate is disrupted in ways that seem to reinforce the notion that the back is vulnerable and needs protecting,” said Dr. McAuley, a professor at the University of New South Wales, Sydney, and a NeuRA senior research scientist. “The treatment we devised aims to break this self-sustaining cycle.”

RESOLVE treatment focuses on improving this transformed brain-back communication by slowly retraining the body and the brain without the use of opioids or surgery. People in the study have reported improved quality of life 1 year later, according to Dr. McAuley.

The researchers said the pain improvement was “modest,” and the method will need to be tested on other patients and conditions. They hope to introduce this new treatment to doctors and physiotherapists within the next 6-9 months and have already enlisted partner organizations to start this process, according to NeuRA.

A version of this article first appeared on Webmd.com.

Are you among the hundreds of millions of people worldwide with low back pain? If so, you may be familiar with standard treatments like surgery, shots, medications, and spinal manipulations. But new research suggests the solution for the world’s leading cause of disability may lie in fixing how the brain and the body communicate.

Setting out to challenge traditional treatments for chronic back pain, scientists across Australia, Europe, and the United States came together to test the effectiveness of altering how neural networks recognize pain for new research published this week in JAMA.

The randomized clinical trial recruited two groups of 138 participants with chronic low back pain, testing one group with a novel method called graded sensorimotor retraining intervention (RESOLVE) and the other with things like mock laser therapy and noninvasive brain stimulation.

The researchers found the RESOLVE 12-week training course resulted in a statistically significant improvement in pain intensity at 18 weeks.

“What we observed in our trial was a clinically meaningful effect on pain intensity and a clinically meaningful effect on disability. People were happier, they reported their backs felt better, and their quality of life was better,” the study’s lead author, James McAuley, PhD, said in a statement. “This is the first new treatment of its kind for back pain.”
 

Brainy talk

Communication between your brain and back changes over time when you have chronic lower back pain, leading the brain to interpret signals from the back differently and change how you move. It is thought that these neural changes make recovery from pain slower and more complicated , according to Neuroscience Research Australia (NeuRA), a nonprofit research institute in Sydney.

“Over time, the back becomes less fit, and the way the back and brain communicate is disrupted in ways that seem to reinforce the notion that the back is vulnerable and needs protecting,” said Dr. McAuley, a professor at the University of New South Wales, Sydney, and a NeuRA senior research scientist. “The treatment we devised aims to break this self-sustaining cycle.”

RESOLVE treatment focuses on improving this transformed brain-back communication by slowly retraining the body and the brain without the use of opioids or surgery. People in the study have reported improved quality of life 1 year later, according to Dr. McAuley.

The researchers said the pain improvement was “modest,” and the method will need to be tested on other patients and conditions. They hope to introduce this new treatment to doctors and physiotherapists within the next 6-9 months and have already enlisted partner organizations to start this process, according to NeuRA.

A version of this article first appeared on Webmd.com.

A new study sheds light on the neurologic underpinnings of late-life depression (LLD) with apathy and its frequently poor response to treatment.

Investigators headed by Faith Gunning, PhD, of the Institute of Geriatric Psychiatry, Weill Cornell Medicine, New York, analyzed baseline and posttreatment brain MRIs and functional MRIs (fMRIs) of older adults with depression who participated in a 12-week open-label nonrandomized clinical trial of escitalopram. Participants had undergone clinical and cognitive assessments.

Disturbances were found in resting state functional connectivity (rsFC) between the salience network (SN) and other large-scale networks that support goal-directed behavior, especially in patients with depression who also had features of apathy.

Even after participants had completed escitalopram treatment, apathy-related variability in functional connectivity was associated with poor antidepressant response and persistent cognitive dysfunction.

“This study suggests that, among older adults with depression, distinct network abnormalities may be associated with apathy and poor response to first-line pharmacotherapy and may serve as promising targets for novel interventions,” the investigators write.

The study was published online in JAMA Network Open.
 

A leading cause of disability

LLD is a “leading cause of disability and medical morbidity in older adulthood,” with one-third to one-half of patients with LLD also suffering from apathy, the authors write.

Older adults with depression and comorbid apathy have poorer outcomes, including lower remission rates and poorer response to first-line antidepressants, compared with those with LLD but who do not have apathy.

Despite the high prevalence of apathy in people with depression, “little is known about its optimal treatment and, more broadly, about the brain-based mechanisms of apathy,” the authors note.

An “emerging hypothesis” points to the role of a compromised SN and its large-scale connections between apathy and poor treatment response in LLD.

The SN (which includes the insula and the dorsal anterior cingulate cortex) “attributes motivational value to a stimulus” and “dynamically coordinates the activity of other large-scale networks, including the executive control network and default mode network (DMN).”

Preliminary studies of apathy in patients with depression report reduced volume in structures of the SN and suggest disruption in functional connectivity among the SN, DMN, and the executive control network; but the mechanisms linking apathy to poor antidepressant response in LLD “are not well understood.”

“Connectometry” is a “novel approach to diffusion MRI analysis that quantifies the local connectome of white matter pathways.” It has been used along with resting-state imagery, but it had not been used in studying apathy.

The researchers investigated the functional connectivity of the SN, hypothesizing that alterations in connectivity among key nodes of the SN and other core circuits that modulate goal-directed behavior (DMN and the executive control network) were implicated in individuals with depression and apathy.

They applied connectometry to “identify pathway-level disruptions in structural connectivity,” hypothesizing that compromise of frontoparietal and frontolimbic pathways would be associated with apathy in patients with LLD.

They also wanted to know whether apathy-related network abnormalities were associated with antidepressant response after 12 weeks of pharmacotherapy with the selective serotonin reuptake inhibitor escitalopram.
 

Emerging model

The study included 40 older adults (65% women; mean [SD] age, 70.0 [6.6] years) with DSM-IV–diagnosis major depressive disorder (without psychotic features) who were from a single-group, open-label escitalopram treatment trial.

The Hamilton-Depression (HAM-D) scale was used to assess depression, while the Apathy Evaluation Scale was used to assess apathy. On the Apathy Evaluation Scale, a score of greater than 40.5 represents “clinically significant apathy.” Participants completed these tests at baseline and after 12 weeks of escitalopram treatment.

They also completed a battery of neuropsychological tests to assess cognition and underwent MRI imaging. fMRI was used to map group differences in rsFC of the SN, and diffusion connectometry was used to “evaluate pathway-level disruptions in structural connectivity.”

Of the participants, 20 had clinically significant apathy. There were no differences in age, sex, educational level, or the severity of depression at baseline between those who did and those who did not have apathy.

Compared with participants with depression but not apathy, those with depression and comorbid apathy had lower rsFC of salience network seeds (specifically, the dorsolateral prefrontal cortex [DLPFC], premotor cortex, midcingulate cortex, and paracentral lobule).

They also had greater rsFC in the lateral temporal cortex and temporal pole (z > 2.7; Bonferroni-corrected threshold of P < .0125).

Additionally, participants with apathy had lower structural connectivity in the splenium, cingulum, and fronto-occipital fasciculus, compared with those without apathy (t > 2.5; false discovery rate–corrected P = .02).

Of the 27 participants who completed escitalopram treatment; 16 (59%) achieved remission (defined as an HAM-D score <10). Participants with apathy had poorer response to escitalopram treatment.

Lower insula-DLPFC/midcingulate cortex rsFC was associated with less improvement in depressive symptoms (HAM-D percentage change, beta [df] = .588 [26]; P = .001) as well as a greater likelihood that the participant would not achieve remission after treatment (odds ratio, 1.041; 95% confidence interval, 1.003-1.081; P = .04).

In regression models, lower insula-DLPFC/midcingulate cortex rsFC was found to be a mediator of the association between baseline apathy and persistence of depression.

The SN findings were also relevant to cognition. Lower dorsal anterior cingulate-DLPFC/paracentral rsFC was found to be associated with residual cognitive difficulties on measures of attention and executive function (beta [df] = .445 [26] and beta [df] = .384 [26], respectively; for each, P = .04).

“These findings support an emerging model of apathy, which proposes that apathy may arise from dysfunctional interactions among core networks (that is, SN, DMN, and executive control) that support motivated behavior,” the investigators write.

“This may cause a failure of network integration, leading to difficulties with salience processing, action planning, and behavioral initiation that manifests clinically as apathy,” they conclude.

One limitation they note was the lack of longitudinal follow-up after acute treatment and a “relatively limited neuropsychological battery.” Therefore, they could not “establish the persistence of treatment differences nor the specificity of cognitive associations.”

The investigators add that “novel interventions that modulate interactions among affected circuits may help to improve clinical outcomes in this distinct subgroup of older adults with depression, for whom few effective treatments exist.”

Commenting on the study, Helen Lavretsy, MD, professor of psychiatry in residence and director of the Late-Life Mood, Stress, and Wellness Research Program and the Integrative Psychiatry Clinic, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, said, the findings “can be used in future studies targeting apathy and the underlying neural mechanisms of brain connectivity.” Dr. Lavretsy was not involved with the study.
The study was supported by grants from the National Institute of Mental Health. Dr. Gunning reported receiving grants from the National Institute of Mental Health during the conduct of the study and grants from Akili Interactive. The other authors’ disclosures are listed on the original article. Dr. Lavretsky reports no relevant financial relationships.

A version of this article first appeared on Medscape.com.

A new study sheds light on the neurologic underpinnings of late-life depression (LLD) with apathy and its frequently poor response to treatment.

Investigators headed by Faith Gunning, PhD, of the Institute of Geriatric Psychiatry, Weill Cornell Medicine, New York, analyzed baseline and posttreatment brain MRIs and functional MRIs (fMRIs) of older adults with depression who participated in a 12-week open-label nonrandomized clinical trial of escitalopram. Participants had undergone clinical and cognitive assessments.

Disturbances were found in resting state functional connectivity (rsFC) between the salience network (SN) and other large-scale networks that support goal-directed behavior, especially in patients with depression who also had features of apathy.

Even after participants had completed escitalopram treatment, apathy-related variability in functional connectivity was associated with poor antidepressant response and persistent cognitive dysfunction.

“This study suggests that, among older adults with depression, distinct network abnormalities may be associated with apathy and poor response to first-line pharmacotherapy and may serve as promising targets for novel interventions,” the investigators write.

The study was published online in JAMA Network Open.
 

A leading cause of disability

LLD is a “leading cause of disability and medical morbidity in older adulthood,” with one-third to one-half of patients with LLD also suffering from apathy, the authors write.

Older adults with depression and comorbid apathy have poorer outcomes, including lower remission rates and poorer response to first-line antidepressants, compared with those with LLD but who do not have apathy.

Despite the high prevalence of apathy in people with depression, “little is known about its optimal treatment and, more broadly, about the brain-based mechanisms of apathy,” the authors note.

An “emerging hypothesis” points to the role of a compromised SN and its large-scale connections between apathy and poor treatment response in LLD.

The SN (which includes the insula and the dorsal anterior cingulate cortex) “attributes motivational value to a stimulus” and “dynamically coordinates the activity of other large-scale networks, including the executive control network and default mode network (DMN).”

Preliminary studies of apathy in patients with depression report reduced volume in structures of the SN and suggest disruption in functional connectivity among the SN, DMN, and the executive control network; but the mechanisms linking apathy to poor antidepressant response in LLD “are not well understood.”

“Connectometry” is a “novel approach to diffusion MRI analysis that quantifies the local connectome of white matter pathways.” It has been used along with resting-state imagery, but it had not been used in studying apathy.

The researchers investigated the functional connectivity of the SN, hypothesizing that alterations in connectivity among key nodes of the SN and other core circuits that modulate goal-directed behavior (DMN and the executive control network) were implicated in individuals with depression and apathy.

They applied connectometry to “identify pathway-level disruptions in structural connectivity,” hypothesizing that compromise of frontoparietal and frontolimbic pathways would be associated with apathy in patients with LLD.

They also wanted to know whether apathy-related network abnormalities were associated with antidepressant response after 12 weeks of pharmacotherapy with the selective serotonin reuptake inhibitor escitalopram.
 

Emerging model

The study included 40 older adults (65% women; mean [SD] age, 70.0 [6.6] years) with DSM-IV–diagnosis major depressive disorder (without psychotic features) who were from a single-group, open-label escitalopram treatment trial.

The Hamilton-Depression (HAM-D) scale was used to assess depression, while the Apathy Evaluation Scale was used to assess apathy. On the Apathy Evaluation Scale, a score of greater than 40.5 represents “clinically significant apathy.” Participants completed these tests at baseline and after 12 weeks of escitalopram treatment.

They also completed a battery of neuropsychological tests to assess cognition and underwent MRI imaging. fMRI was used to map group differences in rsFC of the SN, and diffusion connectometry was used to “evaluate pathway-level disruptions in structural connectivity.”

Of the participants, 20 had clinically significant apathy. There were no differences in age, sex, educational level, or the severity of depression at baseline between those who did and those who did not have apathy.

Compared with participants with depression but not apathy, those with depression and comorbid apathy had lower rsFC of salience network seeds (specifically, the dorsolateral prefrontal cortex [DLPFC], premotor cortex, midcingulate cortex, and paracentral lobule).

They also had greater rsFC in the lateral temporal cortex and temporal pole (z > 2.7; Bonferroni-corrected threshold of P < .0125).

Additionally, participants with apathy had lower structural connectivity in the splenium, cingulum, and fronto-occipital fasciculus, compared with those without apathy (t > 2.5; false discovery rate–corrected P = .02).

Of the 27 participants who completed escitalopram treatment; 16 (59%) achieved remission (defined as an HAM-D score <10). Participants with apathy had poorer response to escitalopram treatment.

Lower insula-DLPFC/midcingulate cortex rsFC was associated with less improvement in depressive symptoms (HAM-D percentage change, beta [df] = .588 [26]; P = .001) as well as a greater likelihood that the participant would not achieve remission after treatment (odds ratio, 1.041; 95% confidence interval, 1.003-1.081; P = .04).

In regression models, lower insula-DLPFC/midcingulate cortex rsFC was found to be a mediator of the association between baseline apathy and persistence of depression.

The SN findings were also relevant to cognition. Lower dorsal anterior cingulate-DLPFC/paracentral rsFC was found to be associated with residual cognitive difficulties on measures of attention and executive function (beta [df] = .445 [26] and beta [df] = .384 [26], respectively; for each, P = .04).

“These findings support an emerging model of apathy, which proposes that apathy may arise from dysfunctional interactions among core networks (that is, SN, DMN, and executive control) that support motivated behavior,” the investigators write.

“This may cause a failure of network integration, leading to difficulties with salience processing, action planning, and behavioral initiation that manifests clinically as apathy,” they conclude.

One limitation they note was the lack of longitudinal follow-up after acute treatment and a “relatively limited neuropsychological battery.” Therefore, they could not “establish the persistence of treatment differences nor the specificity of cognitive associations.”

The investigators add that “novel interventions that modulate interactions among affected circuits may help to improve clinical outcomes in this distinct subgroup of older adults with depression, for whom few effective treatments exist.”

Commenting on the study, Helen Lavretsy, MD, professor of psychiatry in residence and director of the Late-Life Mood, Stress, and Wellness Research Program and the Integrative Psychiatry Clinic, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, said, the findings “can be used in future studies targeting apathy and the underlying neural mechanisms of brain connectivity.” Dr. Lavretsy was not involved with the study.
The study was supported by grants from the National Institute of Mental Health. Dr. Gunning reported receiving grants from the National Institute of Mental Health during the conduct of the study and grants from Akili Interactive. The other authors’ disclosures are listed on the original article. Dr. Lavretsky reports no relevant financial relationships.

A version of this article first appeared on Medscape.com.

A new study sheds light on the neurologic underpinnings of late-life depression (LLD) with apathy and its frequently poor response to treatment.

Investigators headed by Faith Gunning, PhD, of the Institute of Geriatric Psychiatry, Weill Cornell Medicine, New York, analyzed baseline and posttreatment brain MRIs and functional MRIs (fMRIs) of older adults with depression who participated in a 12-week open-label nonrandomized clinical trial of escitalopram. Participants had undergone clinical and cognitive assessments.

Disturbances were found in resting state functional connectivity (rsFC) between the salience network (SN) and other large-scale networks that support goal-directed behavior, especially in patients with depression who also had features of apathy.

Even after participants had completed escitalopram treatment, apathy-related variability in functional connectivity was associated with poor antidepressant response and persistent cognitive dysfunction.

“This study suggests that, among older adults with depression, distinct network abnormalities may be associated with apathy and poor response to first-line pharmacotherapy and may serve as promising targets for novel interventions,” the investigators write.

The study was published online in JAMA Network Open.
 

A leading cause of disability

LLD is a “leading cause of disability and medical morbidity in older adulthood,” with one-third to one-half of patients with LLD also suffering from apathy, the authors write.

Older adults with depression and comorbid apathy have poorer outcomes, including lower remission rates and poorer response to first-line antidepressants, compared with those with LLD but who do not have apathy.

Despite the high prevalence of apathy in people with depression, “little is known about its optimal treatment and, more broadly, about the brain-based mechanisms of apathy,” the authors note.

An “emerging hypothesis” points to the role of a compromised SN and its large-scale connections between apathy and poor treatment response in LLD.

The SN (which includes the insula and the dorsal anterior cingulate cortex) “attributes motivational value to a stimulus” and “dynamically coordinates the activity of other large-scale networks, including the executive control network and default mode network (DMN).”

Preliminary studies of apathy in patients with depression report reduced volume in structures of the SN and suggest disruption in functional connectivity among the SN, DMN, and the executive control network; but the mechanisms linking apathy to poor antidepressant response in LLD “are not well understood.”

“Connectometry” is a “novel approach to diffusion MRI analysis that quantifies the local connectome of white matter pathways.” It has been used along with resting-state imagery, but it had not been used in studying apathy.

The researchers investigated the functional connectivity of the SN, hypothesizing that alterations in connectivity among key nodes of the SN and other core circuits that modulate goal-directed behavior (DMN and the executive control network) were implicated in individuals with depression and apathy.

They applied connectometry to “identify pathway-level disruptions in structural connectivity,” hypothesizing that compromise of frontoparietal and frontolimbic pathways would be associated with apathy in patients with LLD.

They also wanted to know whether apathy-related network abnormalities were associated with antidepressant response after 12 weeks of pharmacotherapy with the selective serotonin reuptake inhibitor escitalopram.
 

Emerging model

The study included 40 older adults (65% women; mean [SD] age, 70.0 [6.6] years) with DSM-IV–diagnosis major depressive disorder (without psychotic features) who were from a single-group, open-label escitalopram treatment trial.

The Hamilton-Depression (HAM-D) scale was used to assess depression, while the Apathy Evaluation Scale was used to assess apathy. On the Apathy Evaluation Scale, a score of greater than 40.5 represents “clinically significant apathy.” Participants completed these tests at baseline and after 12 weeks of escitalopram treatment.

They also completed a battery of neuropsychological tests to assess cognition and underwent MRI imaging. fMRI was used to map group differences in rsFC of the SN, and diffusion connectometry was used to “evaluate pathway-level disruptions in structural connectivity.”

Of the participants, 20 had clinically significant apathy. There were no differences in age, sex, educational level, or the severity of depression at baseline between those who did and those who did not have apathy.

Compared with participants with depression but not apathy, those with depression and comorbid apathy had lower rsFC of salience network seeds (specifically, the dorsolateral prefrontal cortex [DLPFC], premotor cortex, midcingulate cortex, and paracentral lobule).

They also had greater rsFC in the lateral temporal cortex and temporal pole (z > 2.7; Bonferroni-corrected threshold of P < .0125).

Additionally, participants with apathy had lower structural connectivity in the splenium, cingulum, and fronto-occipital fasciculus, compared with those without apathy (t > 2.5; false discovery rate–corrected P = .02).

Of the 27 participants who completed escitalopram treatment; 16 (59%) achieved remission (defined as an HAM-D score <10). Participants with apathy had poorer response to escitalopram treatment.

Lower insula-DLPFC/midcingulate cortex rsFC was associated with less improvement in depressive symptoms (HAM-D percentage change, beta [df] = .588 [26]; P = .001) as well as a greater likelihood that the participant would not achieve remission after treatment (odds ratio, 1.041; 95% confidence interval, 1.003-1.081; P = .04).

In regression models, lower insula-DLPFC/midcingulate cortex rsFC was found to be a mediator of the association between baseline apathy and persistence of depression.

The SN findings were also relevant to cognition. Lower dorsal anterior cingulate-DLPFC/paracentral rsFC was found to be associated with residual cognitive difficulties on measures of attention and executive function (beta [df] = .445 [26] and beta [df] = .384 [26], respectively; for each, P = .04).

“These findings support an emerging model of apathy, which proposes that apathy may arise from dysfunctional interactions among core networks (that is, SN, DMN, and executive control) that support motivated behavior,” the investigators write.

“This may cause a failure of network integration, leading to difficulties with salience processing, action planning, and behavioral initiation that manifests clinically as apathy,” they conclude.

One limitation they note was the lack of longitudinal follow-up after acute treatment and a “relatively limited neuropsychological battery.” Therefore, they could not “establish the persistence of treatment differences nor the specificity of cognitive associations.”

The investigators add that “novel interventions that modulate interactions among affected circuits may help to improve clinical outcomes in this distinct subgroup of older adults with depression, for whom few effective treatments exist.”

Commenting on the study, Helen Lavretsy, MD, professor of psychiatry in residence and director of the Late-Life Mood, Stress, and Wellness Research Program and the Integrative Psychiatry Clinic, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, said, the findings “can be used in future studies targeting apathy and the underlying neural mechanisms of brain connectivity.” Dr. Lavretsy was not involved with the study.
The study was supported by grants from the National Institute of Mental Health. Dr. Gunning reported receiving grants from the National Institute of Mental Health during the conduct of the study and grants from Akili Interactive. The other authors’ disclosures are listed on the original article. Dr. Lavretsky reports no relevant financial relationships.

A version of this article first appeared on Medscape.com.

McLean Hospital in Belmont, Mass., is the best U.S. hospital for psychiatric care, according to the 2022-2023 U.S. News & World Report annual ranking for best hospitals for psychiatry.

McLean Hospital claimed the top spot this year from Johns Hopkins Hospital, Baltimore, which held the top spot in last year’s psychiatry ranking and now holds the No. 2 spot for psychiatry care.

John Phelan, Wikimedia Commons

Massachusetts General Hospital in Boston is ranked No. 3, and NewYork–Presbyterian Hospital – Columbia and Cornell in New York City is ranked No. 4 for psychiatry care this year, with no change from last year.

This year, UCSF Health–UCSF Medical Center, San Francisco, grabbed the No. 5 spot on the list of best psychiatry hospitals, beating out Resnick Neuropsychiatric Hospital at UCLA, Los Angeles, which held the No. 5 spot last year. Resnick is now No. 6 on the list.

Rounding out the top 10 psychiatry hospitals (in order) are Mayo Clinic, Rochester, Minn.; Yale–New Haven Hospital, New Haven, Conn.; Sheppard Pratt Hospital, Baltimore; and Menninger Clinic, Houston, and NYU Langone Hospitals, New York (tied for number 10).

“For patients considering their options for where to get care, the Best Hospitals rankings are designed to help them and their medical professionals identify hospitals that excel in the kind of care they may need,” Ben Harder, chief of health analysis and managing editor at U.S. News & World Report, said in a news release.
 

Mayo Clinic tops overall

In the overall 2022-2023 rankings and ratings, U.S. News & World Report compared more than 4,500 hospitals across 15 specialties and 20 procedures and conditions.

As reported by this news organization, in the overall rankings of best hospitals, the Mayo Clinic claimed the top spot on the honor roll for the seventh consecutive year, followed by Cedars-Sinai Medical Center at No. 2, and NYU Langone Hospitals at No. 3.

Cleveland Clinic in Ohio holds the No. 4 spot in the overall rankings, and Johns Hopkins Hospital in Baltimore, and UCLA Medical Center in Los Angeles are tied for fifth place.

This year marks the 33rd edition of the magazine’s best hospitals rankings or hospitals overall and by key specialties.

According to a news release from U.S. News & World Report, the Best Hospitals rankings consider a variety of data provided by the Centers for Medicare & Medicaid Services, American Hospital Association, professional organizations, and medical specialists.

The full report for best hospitals, best specialty hospitals and methodology is available online.

A version of this article first appeared on Medscape.com.

McLean Hospital in Belmont, Mass., is the best U.S. hospital for psychiatric care, according to the 2022-2023 U.S. News & World Report annual ranking for best hospitals for psychiatry.

McLean Hospital claimed the top spot this year from Johns Hopkins Hospital, Baltimore, which held the top spot in last year’s psychiatry ranking and now holds the No. 2 spot for psychiatry care.

John Phelan, Wikimedia Commons

Massachusetts General Hospital in Boston is ranked No. 3, and NewYork–Presbyterian Hospital – Columbia and Cornell in New York City is ranked No. 4 for psychiatry care this year, with no change from last year.

This year, UCSF Health–UCSF Medical Center, San Francisco, grabbed the No. 5 spot on the list of best psychiatry hospitals, beating out Resnick Neuropsychiatric Hospital at UCLA, Los Angeles, which held the No. 5 spot last year. Resnick is now No. 6 on the list.

Rounding out the top 10 psychiatry hospitals (in order) are Mayo Clinic, Rochester, Minn.; Yale–New Haven Hospital, New Haven, Conn.; Sheppard Pratt Hospital, Baltimore; and Menninger Clinic, Houston, and NYU Langone Hospitals, New York (tied for number 10).

“For patients considering their options for where to get care, the Best Hospitals rankings are designed to help them and their medical professionals identify hospitals that excel in the kind of care they may need,” Ben Harder, chief of health analysis and managing editor at U.S. News & World Report, said in a news release.
 

Mayo Clinic tops overall

In the overall 2022-2023 rankings and ratings, U.S. News & World Report compared more than 4,500 hospitals across 15 specialties and 20 procedures and conditions.

As reported by this news organization, in the overall rankings of best hospitals, the Mayo Clinic claimed the top spot on the honor roll for the seventh consecutive year, followed by Cedars-Sinai Medical Center at No. 2, and NYU Langone Hospitals at No. 3.

Cleveland Clinic in Ohio holds the No. 4 spot in the overall rankings, and Johns Hopkins Hospital in Baltimore, and UCLA Medical Center in Los Angeles are tied for fifth place.

This year marks the 33rd edition of the magazine’s best hospitals rankings or hospitals overall and by key specialties.

According to a news release from U.S. News & World Report, the Best Hospitals rankings consider a variety of data provided by the Centers for Medicare & Medicaid Services, American Hospital Association, professional organizations, and medical specialists.

The full report for best hospitals, best specialty hospitals and methodology is available online.

A version of this article first appeared on Medscape.com.

McLean Hospital in Belmont, Mass., is the best U.S. hospital for psychiatric care, according to the 2022-2023 U.S. News & World Report annual ranking for best hospitals for psychiatry.

McLean Hospital claimed the top spot this year from Johns Hopkins Hospital, Baltimore, which held the top spot in last year’s psychiatry ranking and now holds the No. 2 spot for psychiatry care.

John Phelan, Wikimedia Commons

Massachusetts General Hospital in Boston is ranked No. 3, and NewYork–Presbyterian Hospital – Columbia and Cornell in New York City is ranked No. 4 for psychiatry care this year, with no change from last year.

This year, UCSF Health–UCSF Medical Center, San Francisco, grabbed the No. 5 spot on the list of best psychiatry hospitals, beating out Resnick Neuropsychiatric Hospital at UCLA, Los Angeles, which held the No. 5 spot last year. Resnick is now No. 6 on the list.

Rounding out the top 10 psychiatry hospitals (in order) are Mayo Clinic, Rochester, Minn.; Yale–New Haven Hospital, New Haven, Conn.; Sheppard Pratt Hospital, Baltimore; and Menninger Clinic, Houston, and NYU Langone Hospitals, New York (tied for number 10).

“For patients considering their options for where to get care, the Best Hospitals rankings are designed to help them and their medical professionals identify hospitals that excel in the kind of care they may need,” Ben Harder, chief of health analysis and managing editor at U.S. News & World Report, said in a news release.
 

Mayo Clinic tops overall

In the overall 2022-2023 rankings and ratings, U.S. News & World Report compared more than 4,500 hospitals across 15 specialties and 20 procedures and conditions.

As reported by this news organization, in the overall rankings of best hospitals, the Mayo Clinic claimed the top spot on the honor roll for the seventh consecutive year, followed by Cedars-Sinai Medical Center at No. 2, and NYU Langone Hospitals at No. 3.

Cleveland Clinic in Ohio holds the No. 4 spot in the overall rankings, and Johns Hopkins Hospital in Baltimore, and UCLA Medical Center in Los Angeles are tied for fifth place.

This year marks the 33rd edition of the magazine’s best hospitals rankings or hospitals overall and by key specialties.

According to a news release from U.S. News & World Report, the Best Hospitals rankings consider a variety of data provided by the Centers for Medicare & Medicaid Services, American Hospital Association, professional organizations, and medical specialists.

The full report for best hospitals, best specialty hospitals and methodology is available online.

A version of this article first appeared on Medscape.com.

Researchers published the study covered in this summary on researchsquare.com as a preprint that has not yet been peer reviewed.

Key takeaways

• In Japanese adults with type 1 diabetes insulin-pump treatment (continuous subcutaneous insulin infusion) and higher problem-solving perception appear protective against impaired awareness of hypoglycemia (IAH), while diabetic peripheral neuropathy (DPN) is associated with increased risk.
• Diabetes distress and fear of hypoglycemia are common in people with IAH.

Why this matters

• Adults with type 1 diabetes and IAH have a reduced ability to perceive hypoglycemic symptoms and are at risk of severe hypoglycemic events because they are unable to take immediate corrective action.
• This is the first study to identify protective factors and risk factors of IAH in Japanese adults with type 1 diabetes.
• People with IAH may plan to loosen tight glucose management and intentionally omit insulin injection to prevent severe hypoglycemia.
• The information in this report may help improve the management of people with problematic hypoglycemia, the authors suggested. Treatment with an insulin pump and structured education aimed at improving problem-solving skills may be useful interventions for adults with type 1 diabetes and IAH, they suggested.

Study design

• The study involved a cross-sectional analysis of 288 Japanese adults with type 1 diabetes who averaged 50 years old, had diabetes for an average of about 18 years, had an average hemoglobin A1c at baseline of 7.7%, and included about 37% men and 63% women.
• The cohort included 55 people with IAH (19%) and 233 with no impairment of their hypoglycemia awareness, based on their score on the .

Key results

• DPN was significantly more prevalent in the IAH group than in the control group (12.0% vs. 26.5%). A logistic regression analysis showed that the odds ratio for DPN was 2.63-fold higher among people with IAH, compared with those without IAH, but there were no differences in other complications or by HbA1c levels.
• Treatment with continuous subcutaneous insulin therapy (an insulin pump) was significantly less prevalent in the IAH group, compared with those without IAH (23.6% vs 39.5%), with an adjusted odds ratio of 0.48. The two subgroups showed no differences in use of continuous glucose monitoring, used by 56% of the people in each of the two subgroups.
• The two subgroups showed no differences in their healthy lifestyle score, sleep debt, or rates of excessive drinking.
• Mean autonomic symptom scores for both sweating and shaking were significantly reduced in the IAH group, but no between-group differences appeared for palpations or hunger.
• All mean neuroglycopenic symptom scores were significantly lower in those without IAH, including confusion and speech difficulty.
• Scores for measures of diabetes distress and for the worry component of the fear of hypoglycemia were significantly higher in the IAH group, but there were no differences in other psychological measures.
• Higher were significantly associated with decreased IAH risk with a calculated odds ratio of 0.54, but other aspects of hypoglycemia problem-solving such as detection control, goal setting, and strategy evaluation showed no significant links.

Limitations

• The study used a cross-sectional design, which is not suited to making causal inferences.
• The authors characterized DPN as either present or absent. They did not evaluate or analyze the severity of peripheral neuropathy.
• The authors evaluated diabetic cardiac autonomic neuropathy (DCAN) by a person’s coefficient of variation of R-R intervals, and definitive diagnosis of DCAN required at least two positive results on a cardiac autonomic test. More vigorous evaluation using a more definitive assessment of DCAN is needed to relate DCAN and IAH status.

Disclosures

• The study received no commercial funding.
• The authors have disclosed no relevant financial relationships.

This is a summary of a preprint research study, “Protective and risk factors of impaired awareness of hypoglycemia in patients with type 1 diabetes: a cross- sectional analysis of baseline data from the PR-IAH study,” written by researchers at several hospitals in Japan, all affiliated with the National Hospital Organization, on Research Square. The study has not yet been peer reviewed. The full text of the study can be found on researchsquare.com.

A version of this article first appeared on Medscape.com.

Researchers published the study covered in this summary on researchsquare.com as a preprint that has not yet been peer reviewed.

Key takeaways

• In Japanese adults with type 1 diabetes insulin-pump treatment (continuous subcutaneous insulin infusion) and higher problem-solving perception appear protective against impaired awareness of hypoglycemia (IAH), while diabetic peripheral neuropathy (DPN) is associated with increased risk.
• Diabetes distress and fear of hypoglycemia are common in people with IAH.

Why this matters

• Adults with type 1 diabetes and IAH have a reduced ability to perceive hypoglycemic symptoms and are at risk of severe hypoglycemic events because they are unable to take immediate corrective action.
• This is the first study to identify protective factors and risk factors of IAH in Japanese adults with type 1 diabetes.
• People with IAH may plan to loosen tight glucose management and intentionally omit insulin injection to prevent severe hypoglycemia.
• The information in this report may help improve the management of people with problematic hypoglycemia, the authors suggested. Treatment with an insulin pump and structured education aimed at improving problem-solving skills may be useful interventions for adults with type 1 diabetes and IAH, they suggested.

Study design

• The study involved a cross-sectional analysis of 288 Japanese adults with type 1 diabetes who averaged 50 years old, had diabetes for an average of about 18 years, had an average hemoglobin A1c at baseline of 7.7%, and included about 37% men and 63% women.
• The cohort included 55 people with IAH (19%) and 233 with no impairment of their hypoglycemia awareness, based on their score on the .

Key results

• DPN was significantly more prevalent in the IAH group than in the control group (12.0% vs. 26.5%). A logistic regression analysis showed that the odds ratio for DPN was 2.63-fold higher among people with IAH, compared with those without IAH, but there were no differences in other complications or by HbA1c levels.
• Treatment with continuous subcutaneous insulin therapy (an insulin pump) was significantly less prevalent in the IAH group, compared with those without IAH (23.6% vs 39.5%), with an adjusted odds ratio of 0.48. The two subgroups showed no differences in use of continuous glucose monitoring, used by 56% of the people in each of the two subgroups.
• The two subgroups showed no differences in their healthy lifestyle score, sleep debt, or rates of excessive drinking.
• Mean autonomic symptom scores for both sweating and shaking were significantly reduced in the IAH group, but no between-group differences appeared for palpations or hunger.
• All mean neuroglycopenic symptom scores were significantly lower in those without IAH, including confusion and speech difficulty.
• Scores for measures of diabetes distress and for the worry component of the fear of hypoglycemia were significantly higher in the IAH group, but there were no differences in other psychological measures.
• Higher were significantly associated with decreased IAH risk with a calculated odds ratio of 0.54, but other aspects of hypoglycemia problem-solving such as detection control, goal setting, and strategy evaluation showed no significant links.

Limitations

• The study used a cross-sectional design, which is not suited to making causal inferences.
• The authors characterized DPN as either present or absent. They did not evaluate or analyze the severity of peripheral neuropathy.
• The authors evaluated diabetic cardiac autonomic neuropathy (DCAN) by a person’s coefficient of variation of R-R intervals, and definitive diagnosis of DCAN required at least two positive results on a cardiac autonomic test. More vigorous evaluation using a more definitive assessment of DCAN is needed to relate DCAN and IAH status.

Disclosures

• The study received no commercial funding.
• The authors have disclosed no relevant financial relationships.

This is a summary of a preprint research study, “Protective and risk factors of impaired awareness of hypoglycemia in patients with type 1 diabetes: a cross- sectional analysis of baseline data from the PR-IAH study,” written by researchers at several hospitals in Japan, all affiliated with the National Hospital Organization, on Research Square. The study has not yet been peer reviewed. The full text of the study can be found on researchsquare.com.

A version of this article first appeared on Medscape.com.

Researchers published the study covered in this summary on researchsquare.com as a preprint that has not yet been peer reviewed.

Key takeaways

• In Japanese adults with type 1 diabetes insulin-pump treatment (continuous subcutaneous insulin infusion) and higher problem-solving perception appear protective against impaired awareness of hypoglycemia (IAH), while diabetic peripheral neuropathy (DPN) is associated with increased risk.
• Diabetes distress and fear of hypoglycemia are common in people with IAH.

Why this matters

• Adults with type 1 diabetes and IAH have a reduced ability to perceive hypoglycemic symptoms and are at risk of severe hypoglycemic events because they are unable to take immediate corrective action.
• This is the first study to identify protective factors and risk factors of IAH in Japanese adults with type 1 diabetes.
• People with IAH may plan to loosen tight glucose management and intentionally omit insulin injection to prevent severe hypoglycemia.
• The information in this report may help improve the management of people with problematic hypoglycemia, the authors suggested. Treatment with an insulin pump and structured education aimed at improving problem-solving skills may be useful interventions for adults with type 1 diabetes and IAH, they suggested.

Study design

• The study involved a cross-sectional analysis of 288 Japanese adults with type 1 diabetes who averaged 50 years old, had diabetes for an average of about 18 years, had an average hemoglobin A1c at baseline of 7.7%, and included about 37% men and 63% women.
• The cohort included 55 people with IAH (19%) and 233 with no impairment of their hypoglycemia awareness, based on their score on the .

Key results

• DPN was significantly more prevalent in the IAH group than in the control group (12.0% vs. 26.5%). A logistic regression analysis showed that the odds ratio for DPN was 2.63-fold higher among people with IAH, compared with those without IAH, but there were no differences in other complications or by HbA1c levels.
• Treatment with continuous subcutaneous insulin therapy (an insulin pump) was significantly less prevalent in the IAH group, compared with those without IAH (23.6% vs 39.5%), with an adjusted odds ratio of 0.48. The two subgroups showed no differences in use of continuous glucose monitoring, used by 56% of the people in each of the two subgroups.
• The two subgroups showed no differences in their healthy lifestyle score, sleep debt, or rates of excessive drinking.
• Mean autonomic symptom scores for both sweating and shaking were significantly reduced in the IAH group, but no between-group differences appeared for palpations or hunger.
• All mean neuroglycopenic symptom scores were significantly lower in those without IAH, including confusion and speech difficulty.
• Scores for measures of diabetes distress and for the worry component of the fear of hypoglycemia were significantly higher in the IAH group, but there were no differences in other psychological measures.
• Higher were significantly associated with decreased IAH risk with a calculated odds ratio of 0.54, but other aspects of hypoglycemia problem-solving such as detection control, goal setting, and strategy evaluation showed no significant links.

Limitations

• The study used a cross-sectional design, which is not suited to making causal inferences.
• The authors characterized DPN as either present or absent. They did not evaluate or analyze the severity of peripheral neuropathy.
• The authors evaluated diabetic cardiac autonomic neuropathy (DCAN) by a person’s coefficient of variation of R-R intervals, and definitive diagnosis of DCAN required at least two positive results on a cardiac autonomic test. More vigorous evaluation using a more definitive assessment of DCAN is needed to relate DCAN and IAH status.

Disclosures

• The study received no commercial funding.
• The authors have disclosed no relevant financial relationships.

This is a summary of a preprint research study, “Protective and risk factors of impaired awareness of hypoglycemia in patients with type 1 diabetes: a cross- sectional analysis of baseline data from the PR-IAH study,” written by researchers at several hospitals in Japan, all affiliated with the National Hospital Organization, on Research Square. The study has not yet been peer reviewed. The full text of the study can be found on researchsquare.com.

A version of this article first appeared on Medscape.com.