MDedge Emergency Medicine

New cases of COVID-19 in children climbed for the seventh consecutive week, but the latest increase was the smallest of the seven, according to the American Academy of Pediatrics and the Children’s Hospital Association.

There were 112,496 new child COVID cases reported during the week of May 20-26, an increase of 5.0% from the previous week. Since the weekly total bottomed out at just under 26,000 in early April, the new-case count has risen by 28.0%, 11.8%, 43.5%, 17.4%, 50%, 14.6%, and 5.0%, based on data from the AAP/CHA weekly COVID-19 report.

The cumulative number of pediatric cases is almost 13.4 million since the pandemic began, and those infected children represent 18.9% of all cases, the AAP and CHA said based on data from 49 states, New York City, the District of Columbia, Puerto Rico, and Guam.

That 18.9% is noteworthy because it marks the first decline in that particular measure since the AAP and CHA started keeping track in April of 2020. Children’s share of the overall COVID burden had been holding at 19.0% for 14 straight weeks, the AAP/CHA data show.

Regionally, new cases were up in the South and the West, where recent rising trends continued, and down in the Midwest and Northeast, where the recent rising trends were reversed for the first time. At the state/territory level, Puerto Rico had the largest percent increase over the last 2 weeks, followed by Maryland and Delaware, the organizations noted in their joint report.

Hospital admissions in children aged 0-17 have changed little in the last week, with the Centers for Disease Control and Prevention reporting rates of 0.25 per 100,000 population on May 23 and 0.25 per 100,000 on May 29, the latest date available. There was, however, a move up to 0.26 per 100,000 from May 24 to May 28, and the CDC acknowledges a possible reporting delay over the most recent 7-day period.

Emergency department visits have dipped slightly in recent days, with children aged 0-11 years at a 7-day average of 2.0% of ED visits with diagnosed COVID on May 28, down from a 5-day stretch at 2.2% from May 19 to May 23. Children aged 12-15 years were at 1.8% on May 28, compared with 2.0% on May 23-24, and 15- to 17-year-olds were at 2.0% on May 28, down from the 2.1% reached over the previous 2 days, the CDC reported on its COVID Data Tracker.

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New cases of COVID-19 in children climbed for the seventh consecutive week, but the latest increase was the smallest of the seven, according to the American Academy of Pediatrics and the Children’s Hospital Association.

There were 112,496 new child COVID cases reported during the week of May 20-26, an increase of 5.0% from the previous week. Since the weekly total bottomed out at just under 26,000 in early April, the new-case count has risen by 28.0%, 11.8%, 43.5%, 17.4%, 50%, 14.6%, and 5.0%, based on data from the AAP/CHA weekly COVID-19 report.

The cumulative number of pediatric cases is almost 13.4 million since the pandemic began, and those infected children represent 18.9% of all cases, the AAP and CHA said based on data from 49 states, New York City, the District of Columbia, Puerto Rico, and Guam.

That 18.9% is noteworthy because it marks the first decline in that particular measure since the AAP and CHA started keeping track in April of 2020. Children’s share of the overall COVID burden had been holding at 19.0% for 14 straight weeks, the AAP/CHA data show.

Regionally, new cases were up in the South and the West, where recent rising trends continued, and down in the Midwest and Northeast, where the recent rising trends were reversed for the first time. At the state/territory level, Puerto Rico had the largest percent increase over the last 2 weeks, followed by Maryland and Delaware, the organizations noted in their joint report.

Hospital admissions in children aged 0-17 have changed little in the last week, with the Centers for Disease Control and Prevention reporting rates of 0.25 per 100,000 population on May 23 and 0.25 per 100,000 on May 29, the latest date available. There was, however, a move up to 0.26 per 100,000 from May 24 to May 28, and the CDC acknowledges a possible reporting delay over the most recent 7-day period.

Emergency department visits have dipped slightly in recent days, with children aged 0-11 years at a 7-day average of 2.0% of ED visits with diagnosed COVID on May 28, down from a 5-day stretch at 2.2% from May 19 to May 23. Children aged 12-15 years were at 1.8% on May 28, compared with 2.0% on May 23-24, and 15- to 17-year-olds were at 2.0% on May 28, down from the 2.1% reached over the previous 2 days, the CDC reported on its COVID Data Tracker.

[email protected]

New cases of COVID-19 in children climbed for the seventh consecutive week, but the latest increase was the smallest of the seven, according to the American Academy of Pediatrics and the Children’s Hospital Association.

There were 112,496 new child COVID cases reported during the week of May 20-26, an increase of 5.0% from the previous week. Since the weekly total bottomed out at just under 26,000 in early April, the new-case count has risen by 28.0%, 11.8%, 43.5%, 17.4%, 50%, 14.6%, and 5.0%, based on data from the AAP/CHA weekly COVID-19 report.

The cumulative number of pediatric cases is almost 13.4 million since the pandemic began, and those infected children represent 18.9% of all cases, the AAP and CHA said based on data from 49 states, New York City, the District of Columbia, Puerto Rico, and Guam.

That 18.9% is noteworthy because it marks the first decline in that particular measure since the AAP and CHA started keeping track in April of 2020. Children’s share of the overall COVID burden had been holding at 19.0% for 14 straight weeks, the AAP/CHA data show.

Regionally, new cases were up in the South and the West, where recent rising trends continued, and down in the Midwest and Northeast, where the recent rising trends were reversed for the first time. At the state/territory level, Puerto Rico had the largest percent increase over the last 2 weeks, followed by Maryland and Delaware, the organizations noted in their joint report.

Hospital admissions in children aged 0-17 have changed little in the last week, with the Centers for Disease Control and Prevention reporting rates of 0.25 per 100,000 population on May 23 and 0.25 per 100,000 on May 29, the latest date available. There was, however, a move up to 0.26 per 100,000 from May 24 to May 28, and the CDC acknowledges a possible reporting delay over the most recent 7-day period.

Emergency department visits have dipped slightly in recent days, with children aged 0-11 years at a 7-day average of 2.0% of ED visits with diagnosed COVID on May 28, down from a 5-day stretch at 2.2% from May 19 to May 23. Children aged 12-15 years were at 1.8% on May 28, compared with 2.0% on May 23-24, and 15- to 17-year-olds were at 2.0% on May 28, down from the 2.1% reached over the previous 2 days, the CDC reported on its COVID Data Tracker.

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The Food and Drug Administration announced on June 1 it has withdrawn approval of the lymphoma drug umbralisib (Ukoniq) following an investigation into a “possible increased risk of death.”

Umbralisib had received accelerated approval in February 2021 to treat adults with relapsed or refractory marginal zone lymphoma following at least one prior therapy and those with relapsed or refractory follicular lymphoma who had received at least three prior therapies.

But safety concerns began to emerge in the phase 3 UNITY-CLL trial, which evaluated the drug in a related cancer type: chronic lymphocytic leukemia.

Last February, the FDA said it was investigating a possible increased risk of death associated with umbralisib.

Five months later, the results are in.

“Updated findings from the UNITY-CLL clinical trial continued to show a possible increased risk of death in patients receiving Ukoniq. As a result, we determined the risks of treatment with Ukoniq outweigh its benefits,” the FDA wrote in a drug safety communication published June 1.

In April, the drug manufacturer, TG Therapeutics, announced it was voluntarily withdrawing umbralisib from the market for its approved uses in marginal zone lymphoma and follicular lymphoma.

The FDA’s safety notice includes instructions for physicians and patients. The FDA urges health care professionals to “stop prescribing Ukoniq and switch patients to alternative treatments” and to “inform patients currently taking Ukoniq of the increased risk of death seen in the clinical trial and advise them to stop taking the medicine.”

In special instances in which a patient may be benefiting from the drug, the company plans to make umbralisib available under expanded access.

The FDA also recommends that patients who discontinue taking the drug dispose of unused umbralisib using a drug take-back location, such as a pharmacy, or throwing it away in the household trash after placing it in a sealed bag mixed with dirt or cat litter and removing personal identification information.

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

The Food and Drug Administration announced on June 1 it has withdrawn approval of the lymphoma drug umbralisib (Ukoniq) following an investigation into a “possible increased risk of death.”

Umbralisib had received accelerated approval in February 2021 to treat adults with relapsed or refractory marginal zone lymphoma following at least one prior therapy and those with relapsed or refractory follicular lymphoma who had received at least three prior therapies.

But safety concerns began to emerge in the phase 3 UNITY-CLL trial, which evaluated the drug in a related cancer type: chronic lymphocytic leukemia.

Last February, the FDA said it was investigating a possible increased risk of death associated with umbralisib.

Five months later, the results are in.

“Updated findings from the UNITY-CLL clinical trial continued to show a possible increased risk of death in patients receiving Ukoniq. As a result, we determined the risks of treatment with Ukoniq outweigh its benefits,” the FDA wrote in a drug safety communication published June 1.

In April, the drug manufacturer, TG Therapeutics, announced it was voluntarily withdrawing umbralisib from the market for its approved uses in marginal zone lymphoma and follicular lymphoma.

The FDA’s safety notice includes instructions for physicians and patients. The FDA urges health care professionals to “stop prescribing Ukoniq and switch patients to alternative treatments” and to “inform patients currently taking Ukoniq of the increased risk of death seen in the clinical trial and advise them to stop taking the medicine.”

In special instances in which a patient may be benefiting from the drug, the company plans to make umbralisib available under expanded access.

The FDA also recommends that patients who discontinue taking the drug dispose of unused umbralisib using a drug take-back location, such as a pharmacy, or throwing it away in the household trash after placing it in a sealed bag mixed with dirt or cat litter and removing personal identification information.

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

The Food and Drug Administration announced on June 1 it has withdrawn approval of the lymphoma drug umbralisib (Ukoniq) following an investigation into a “possible increased risk of death.”

Umbralisib had received accelerated approval in February 2021 to treat adults with relapsed or refractory marginal zone lymphoma following at least one prior therapy and those with relapsed or refractory follicular lymphoma who had received at least three prior therapies.

But safety concerns began to emerge in the phase 3 UNITY-CLL trial, which evaluated the drug in a related cancer type: chronic lymphocytic leukemia.

Last February, the FDA said it was investigating a possible increased risk of death associated with umbralisib.

Five months later, the results are in.

“Updated findings from the UNITY-CLL clinical trial continued to show a possible increased risk of death in patients receiving Ukoniq. As a result, we determined the risks of treatment with Ukoniq outweigh its benefits,” the FDA wrote in a drug safety communication published June 1.

In April, the drug manufacturer, TG Therapeutics, announced it was voluntarily withdrawing umbralisib from the market for its approved uses in marginal zone lymphoma and follicular lymphoma.

The FDA’s safety notice includes instructions for physicians and patients. The FDA urges health care professionals to “stop prescribing Ukoniq and switch patients to alternative treatments” and to “inform patients currently taking Ukoniq of the increased risk of death seen in the clinical trial and advise them to stop taking the medicine.”

In special instances in which a patient may be benefiting from the drug, the company plans to make umbralisib available under expanded access.

The FDA also recommends that patients who discontinue taking the drug dispose of unused umbralisib using a drug take-back location, such as a pharmacy, or throwing it away in the household trash after placing it in a sealed bag mixed with dirt or cat litter and removing personal identification information.

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

Boarding of psychiatric patients in the emergency department (ED) has been well documented.¹ Numerous researchers have discussed ways to address this public health crisis. In this Pearl, I use the acronym BOARDING to provide key strategies for psychiatric clinicians managing psychiatric patients who are boarding in an ED.

Be vigilant. As a patient’s time waiting in the ED increases, watch for clinical blind spots. New medical problems,² psychiatric issues, or medication errors³ may unexpectedly arise since the patient was originally stabilized by emergency medicine clinicians.

Orders. Since the patient could be waiting in the ED for 24 hours or longer, consider starting orders (eg, precautions, medications, diet, vital sign checks, labs, etc) as you would for a patient in an inpatient psychiatric unit or a dedicated psychiatric ED.

AWOL. Unlike inpatient psychiatric units, EDs generally are not locked. Extra resources (eg, sitter, safety alarm bracelet) may be needed to help prevent patients from leaving this setting unnoticed, especially those on involuntary psychiatric holds.

Re-evaluate. Ideally, re-evaluate the patient every shift. Does the patient still need an inpatient psychiatric setting? Can the involuntary psychiatric hold be discontinued?

Disposition. Is there a family member or reliable caregiver to whom the patient can be discharged? Can the patient go to a shelter or be stabilized in a short-term residential program, instead of an inpatient psychiatric unit?

Inpatient. If the patient waits 24 hours or longer, begin thinking like an inpatient psychiatric clinician. Are there any interventions you can reasonably begin in the ED that you would otherwise begin on an inpatient psychiatric unit?

Nursing. Work with ED nursing staff to familiarize them with the patient’s specific needs.

Guidelines. With the input of clinical and administrative leadership, establish local hospital-based guidelines for managing psychiatric patients who are boarding in the ED.

Boarding of psychiatric patients in the emergency department (ED) has been well documented.¹ Numerous researchers have discussed ways to address this public health crisis. In this Pearl, I use the acronym BOARDING to provide key strategies for psychiatric clinicians managing psychiatric patients who are boarding in an ED.

Be vigilant. As a patient’s time waiting in the ED increases, watch for clinical blind spots. New medical problems,² psychiatric issues, or medication errors³ may unexpectedly arise since the patient was originally stabilized by emergency medicine clinicians.

Orders. Since the patient could be waiting in the ED for 24 hours or longer, consider starting orders (eg, precautions, medications, diet, vital sign checks, labs, etc) as you would for a patient in an inpatient psychiatric unit or a dedicated psychiatric ED.

AWOL. Unlike inpatient psychiatric units, EDs generally are not locked. Extra resources (eg, sitter, safety alarm bracelet) may be needed to help prevent patients from leaving this setting unnoticed, especially those on involuntary psychiatric holds.

Re-evaluate. Ideally, re-evaluate the patient every shift. Does the patient still need an inpatient psychiatric setting? Can the involuntary psychiatric hold be discontinued?

Disposition. Is there a family member or reliable caregiver to whom the patient can be discharged? Can the patient go to a shelter or be stabilized in a short-term residential program, instead of an inpatient psychiatric unit?

Inpatient. If the patient waits 24 hours or longer, begin thinking like an inpatient psychiatric clinician. Are there any interventions you can reasonably begin in the ED that you would otherwise begin on an inpatient psychiatric unit?

Nursing. Work with ED nursing staff to familiarize them with the patient’s specific needs.

Guidelines. With the input of clinical and administrative leadership, establish local hospital-based guidelines for managing psychiatric patients who are boarding in the ED.

Boarding of psychiatric patients in the emergency department (ED) has been well documented.¹ Numerous researchers have discussed ways to address this public health crisis. In this Pearl, I use the acronym BOARDING to provide key strategies for psychiatric clinicians managing psychiatric patients who are boarding in an ED.

Be vigilant. As a patient’s time waiting in the ED increases, watch for clinical blind spots. New medical problems,² psychiatric issues, or medication errors³ may unexpectedly arise since the patient was originally stabilized by emergency medicine clinicians.

Orders. Since the patient could be waiting in the ED for 24 hours or longer, consider starting orders (eg, precautions, medications, diet, vital sign checks, labs, etc) as you would for a patient in an inpatient psychiatric unit or a dedicated psychiatric ED.

AWOL. Unlike inpatient psychiatric units, EDs generally are not locked. Extra resources (eg, sitter, safety alarm bracelet) may be needed to help prevent patients from leaving this setting unnoticed, especially those on involuntary psychiatric holds.

Re-evaluate. Ideally, re-evaluate the patient every shift. Does the patient still need an inpatient psychiatric setting? Can the involuntary psychiatric hold be discontinued?

Disposition. Is there a family member or reliable caregiver to whom the patient can be discharged? Can the patient go to a shelter or be stabilized in a short-term residential program, instead of an inpatient psychiatric unit?

Inpatient. If the patient waits 24 hours or longer, begin thinking like an inpatient psychiatric clinician. Are there any interventions you can reasonably begin in the ED that you would otherwise begin on an inpatient psychiatric unit?

Nursing. Work with ED nursing staff to familiarize them with the patient’s specific needs.

Guidelines. With the input of clinical and administrative leadership, establish local hospital-based guidelines for managing psychiatric patients who are boarding in the ED.

Moderate consumption of coffee, with or without sugar, is associated with a reduced risk of death, according to prospective cohort study.

Among more than 170,000 people in the United Kingdom, those who drank about two to four cups of coffee a day, with or without sugar, had a lower rate of death than those who didn’t drink coffee, reported lead author Dan Liu, MD, of the department of epidemiology at Southern Medical University, Guangzhou, China.

“Previous observational studies have suggested an association between coffee intake and reduced risk for death, but they did not distinguish between coffee consumed with sugar or artificial sweeteners and coffee consumed without,” Dr. Liu, who is also of the department of public health and preventive medicine, Jinan University, Guangzhou, China, and colleagues wrote in Annals of Internal Medicine.

To learn more, the investigators turned to the UK Biobank, which recruited approximately half a million participants in the United Kingdom between 2006 and 2010 to undergo a variety of questionnaires, interviews, physical measurements, and medical tests. Out of this group, 171,616 participants completed at least one dietary questionnaire and met the criteria for the present study, including lack of cancer or cardiovascular disease upon enrollment.

Results from these questionnaires showed that 55.4% of participants drank coffee without any sweetener, 14.3% drank coffee with sugar, 6.1% drank coffee with artificial sweetener, and 24.2% did not drink coffee at all. Coffee drinkers were further sorted into groups based on how many cups of coffee they drank per day.
 

Coffee drinkers were significantly less likely to die from any cause

Over the course of about 7 years, 3,177 of the participants died, including 1,725 who died from cancer and 628 who died from cardiovascular disease.

After accounting for other factors that might impact risk of death, like lifestyle choices, the investigators found that coffee drinkers were significantly less likely to die from any cause, cardiovascular disease, or cancer, than those who didn’t drink coffee at all. This benefit was observed across types of coffee, including ground, instant, and decaffeinated varieties. The protective effects of coffee were most apparent in people who drank about two to four cups a day, among whom death was about 30% less likely, regardless of whether they added sugar to their coffee or not. Individuals who drank coffee with artificial sweetener did not live significantly longer than those who drank no coffee at all; however, the investigators suggested that this result may have been skewed by higher rates of negative health factors, such as obesity and hypertension, in the artificial sweetener group.

Dr. Liu and colleagues noted that their findings align with previous studies linking coffee consumption with survival. Like those other studies, the present data revealed a “U-shaped” benefit curve, in which moderate coffee consumption was associated with longer life, whereas low or no consumption and high consumption were not.
 

Experts caution against drinking sweetened beverages despite new findings

Although the present findings suggested that adding sugar did not eliminate the health benefits of coffee, Dr. Liu and colleagues still cautioned against sweetened beverages, citing widely known associations between sugar consumption and poor health.

In an accompanying editorial, Christina C. Wee, MD, MPH, deputy editor of Annals of Internal Medicine, pointed out a key detail from the data: the amount of sugar added to coffee in the U.K. study may be dwarfed by the amount consumed by some coffee drinkers across the pond.

“The average dose of added sugar per cup of sweetened coffee [in the study] was only a little over a teaspoon, or about 4 grams,” Dr. Wee wrote. “This is a far cry from the 15 grams of sugar in an 8-ounce cup of caramel macchiato at a popular U.S. coffee chain.”

Still, Dr. Wee, an associate professor of medicine at Harvard Medical School, Boston, and director of the obesity research program in the division of general medicine at Beth Israel Deaconess Medical Center, Boston, suggested that your typical coffee drinker can feel safe in their daily habit.

“The evidence does not suggest a need for most coffee drinkers – particularly those who drink it with no or modest amounts of sugar – to eliminate coffee,” she wrote. “So drink up – but it would be prudent to avoid too many caramel macchiatos while more evidence brews.”

Estefanía Toledo, MD, MPH, PhD, of the department of preventive medicine and public health at the University of Navarra, Pamplona, Spain, offered a similar takeaway.

Courtesy University of Navarra

“For those who enjoy drinking coffee, are not pregnant or lactating, and do not have special health conditions, coffee consumption could be considered part of a healthy lifestyle,” Dr. Toledo said in a written comment. “I would recommend adding as little sugar as possible to coffee until more evidence has been accrued.”

Dr. Toledo, who previously published a study showing a link between coffee and extended survival, noted that moderate coffee consumption has “repeatedly” been associated with lower rates of “several chronic diseases” and death, but there still isn’t enough evidence to recommend coffee for those who don’t already drink it.

More long-term research is needed, Dr. Toledo said, ideally with studies comparing changes in coffee consumption and health outcomes over time. These may not be forthcoming, however, as such trials are “not easy and feasible to conduct.”

David Kao, MD, assistant professor of medicine-cardiology and medical director of the school of medicine at the University of Colorado at Denver, Aurora, said that the study conducted by Dr. Liu and colleagues is a “very well-executed analysis” that strengthens our confidence in the safety of long-term coffee consumption, even for patients with heart disease.

Dr. Kao, who recently published an analysis showing that higher coffee intake is associated with a lower risk of heart failure, refrained from advising anyone to up their coffee quota.

“I remain cautious about stating too strongly that people should increase coffee intake purely to improve survival,” Dr. Kao said in a written comment. “That said, it does not appear harmful to increase it some, until you drink consistently more than six to seven cups per day.”

The study was supported by the National Natural Science Foundation of China, the Young Elite Scientist Sponsorship Program by CAST, the Guangdong Basic and Applied Basic Research Foundation, and others. Dr. Toledo and Dr. Kao disclosed no relevant conflicts of interest.

Moderate consumption of coffee, with or without sugar, is associated with a reduced risk of death, according to prospective cohort study.

Among more than 170,000 people in the United Kingdom, those who drank about two to four cups of coffee a day, with or without sugar, had a lower rate of death than those who didn’t drink coffee, reported lead author Dan Liu, MD, of the department of epidemiology at Southern Medical University, Guangzhou, China.

“Previous observational studies have suggested an association between coffee intake and reduced risk for death, but they did not distinguish between coffee consumed with sugar or artificial sweeteners and coffee consumed without,” Dr. Liu, who is also of the department of public health and preventive medicine, Jinan University, Guangzhou, China, and colleagues wrote in Annals of Internal Medicine.

To learn more, the investigators turned to the UK Biobank, which recruited approximately half a million participants in the United Kingdom between 2006 and 2010 to undergo a variety of questionnaires, interviews, physical measurements, and medical tests. Out of this group, 171,616 participants completed at least one dietary questionnaire and met the criteria for the present study, including lack of cancer or cardiovascular disease upon enrollment.

Results from these questionnaires showed that 55.4% of participants drank coffee without any sweetener, 14.3% drank coffee with sugar, 6.1% drank coffee with artificial sweetener, and 24.2% did not drink coffee at all. Coffee drinkers were further sorted into groups based on how many cups of coffee they drank per day.
 

Coffee drinkers were significantly less likely to die from any cause

Over the course of about 7 years, 3,177 of the participants died, including 1,725 who died from cancer and 628 who died from cardiovascular disease.

After accounting for other factors that might impact risk of death, like lifestyle choices, the investigators found that coffee drinkers were significantly less likely to die from any cause, cardiovascular disease, or cancer, than those who didn’t drink coffee at all. This benefit was observed across types of coffee, including ground, instant, and decaffeinated varieties. The protective effects of coffee were most apparent in people who drank about two to four cups a day, among whom death was about 30% less likely, regardless of whether they added sugar to their coffee or not. Individuals who drank coffee with artificial sweetener did not live significantly longer than those who drank no coffee at all; however, the investigators suggested that this result may have been skewed by higher rates of negative health factors, such as obesity and hypertension, in the artificial sweetener group.

Dr. Liu and colleagues noted that their findings align with previous studies linking coffee consumption with survival. Like those other studies, the present data revealed a “U-shaped” benefit curve, in which moderate coffee consumption was associated with longer life, whereas low or no consumption and high consumption were not.
 

Experts caution against drinking sweetened beverages despite new findings

Although the present findings suggested that adding sugar did not eliminate the health benefits of coffee, Dr. Liu and colleagues still cautioned against sweetened beverages, citing widely known associations between sugar consumption and poor health.

In an accompanying editorial, Christina C. Wee, MD, MPH, deputy editor of Annals of Internal Medicine, pointed out a key detail from the data: the amount of sugar added to coffee in the U.K. study may be dwarfed by the amount consumed by some coffee drinkers across the pond.

“The average dose of added sugar per cup of sweetened coffee [in the study] was only a little over a teaspoon, or about 4 grams,” Dr. Wee wrote. “This is a far cry from the 15 grams of sugar in an 8-ounce cup of caramel macchiato at a popular U.S. coffee chain.”

Still, Dr. Wee, an associate professor of medicine at Harvard Medical School, Boston, and director of the obesity research program in the division of general medicine at Beth Israel Deaconess Medical Center, Boston, suggested that your typical coffee drinker can feel safe in their daily habit.

“The evidence does not suggest a need for most coffee drinkers – particularly those who drink it with no or modest amounts of sugar – to eliminate coffee,” she wrote. “So drink up – but it would be prudent to avoid too many caramel macchiatos while more evidence brews.”

Estefanía Toledo, MD, MPH, PhD, of the department of preventive medicine and public health at the University of Navarra, Pamplona, Spain, offered a similar takeaway.

Courtesy University of Navarra

“For those who enjoy drinking coffee, are not pregnant or lactating, and do not have special health conditions, coffee consumption could be considered part of a healthy lifestyle,” Dr. Toledo said in a written comment. “I would recommend adding as little sugar as possible to coffee until more evidence has been accrued.”

Dr. Toledo, who previously published a study showing a link between coffee and extended survival, noted that moderate coffee consumption has “repeatedly” been associated with lower rates of “several chronic diseases” and death, but there still isn’t enough evidence to recommend coffee for those who don’t already drink it.

More long-term research is needed, Dr. Toledo said, ideally with studies comparing changes in coffee consumption and health outcomes over time. These may not be forthcoming, however, as such trials are “not easy and feasible to conduct.”

David Kao, MD, assistant professor of medicine-cardiology and medical director of the school of medicine at the University of Colorado at Denver, Aurora, said that the study conducted by Dr. Liu and colleagues is a “very well-executed analysis” that strengthens our confidence in the safety of long-term coffee consumption, even for patients with heart disease.

Dr. Kao, who recently published an analysis showing that higher coffee intake is associated with a lower risk of heart failure, refrained from advising anyone to up their coffee quota.

“I remain cautious about stating too strongly that people should increase coffee intake purely to improve survival,” Dr. Kao said in a written comment. “That said, it does not appear harmful to increase it some, until you drink consistently more than six to seven cups per day.”

The study was supported by the National Natural Science Foundation of China, the Young Elite Scientist Sponsorship Program by CAST, the Guangdong Basic and Applied Basic Research Foundation, and others. Dr. Toledo and Dr. Kao disclosed no relevant conflicts of interest.

Moderate consumption of coffee, with or without sugar, is associated with a reduced risk of death, according to prospective cohort study.

Among more than 170,000 people in the United Kingdom, those who drank about two to four cups of coffee a day, with or without sugar, had a lower rate of death than those who didn’t drink coffee, reported lead author Dan Liu, MD, of the department of epidemiology at Southern Medical University, Guangzhou, China.

“Previous observational studies have suggested an association between coffee intake and reduced risk for death, but they did not distinguish between coffee consumed with sugar or artificial sweeteners and coffee consumed without,” Dr. Liu, who is also of the department of public health and preventive medicine, Jinan University, Guangzhou, China, and colleagues wrote in Annals of Internal Medicine.

To learn more, the investigators turned to the UK Biobank, which recruited approximately half a million participants in the United Kingdom between 2006 and 2010 to undergo a variety of questionnaires, interviews, physical measurements, and medical tests. Out of this group, 171,616 participants completed at least one dietary questionnaire and met the criteria for the present study, including lack of cancer or cardiovascular disease upon enrollment.

Results from these questionnaires showed that 55.4% of participants drank coffee without any sweetener, 14.3% drank coffee with sugar, 6.1% drank coffee with artificial sweetener, and 24.2% did not drink coffee at all. Coffee drinkers were further sorted into groups based on how many cups of coffee they drank per day.
 

Coffee drinkers were significantly less likely to die from any cause

Over the course of about 7 years, 3,177 of the participants died, including 1,725 who died from cancer and 628 who died from cardiovascular disease.

After accounting for other factors that might impact risk of death, like lifestyle choices, the investigators found that coffee drinkers were significantly less likely to die from any cause, cardiovascular disease, or cancer, than those who didn’t drink coffee at all. This benefit was observed across types of coffee, including ground, instant, and decaffeinated varieties. The protective effects of coffee were most apparent in people who drank about two to four cups a day, among whom death was about 30% less likely, regardless of whether they added sugar to their coffee or not. Individuals who drank coffee with artificial sweetener did not live significantly longer than those who drank no coffee at all; however, the investigators suggested that this result may have been skewed by higher rates of negative health factors, such as obesity and hypertension, in the artificial sweetener group.

Dr. Liu and colleagues noted that their findings align with previous studies linking coffee consumption with survival. Like those other studies, the present data revealed a “U-shaped” benefit curve, in which moderate coffee consumption was associated with longer life, whereas low or no consumption and high consumption were not.
 

Experts caution against drinking sweetened beverages despite new findings

Although the present findings suggested that adding sugar did not eliminate the health benefits of coffee, Dr. Liu and colleagues still cautioned against sweetened beverages, citing widely known associations between sugar consumption and poor health.

In an accompanying editorial, Christina C. Wee, MD, MPH, deputy editor of Annals of Internal Medicine, pointed out a key detail from the data: the amount of sugar added to coffee in the U.K. study may be dwarfed by the amount consumed by some coffee drinkers across the pond.

“The average dose of added sugar per cup of sweetened coffee [in the study] was only a little over a teaspoon, or about 4 grams,” Dr. Wee wrote. “This is a far cry from the 15 grams of sugar in an 8-ounce cup of caramel macchiato at a popular U.S. coffee chain.”

Still, Dr. Wee, an associate professor of medicine at Harvard Medical School, Boston, and director of the obesity research program in the division of general medicine at Beth Israel Deaconess Medical Center, Boston, suggested that your typical coffee drinker can feel safe in their daily habit.

“The evidence does not suggest a need for most coffee drinkers – particularly those who drink it with no or modest amounts of sugar – to eliminate coffee,” she wrote. “So drink up – but it would be prudent to avoid too many caramel macchiatos while more evidence brews.”

Estefanía Toledo, MD, MPH, PhD, of the department of preventive medicine and public health at the University of Navarra, Pamplona, Spain, offered a similar takeaway.

Courtesy University of Navarra

“For those who enjoy drinking coffee, are not pregnant or lactating, and do not have special health conditions, coffee consumption could be considered part of a healthy lifestyle,” Dr. Toledo said in a written comment. “I would recommend adding as little sugar as possible to coffee until more evidence has been accrued.”

Dr. Toledo, who previously published a study showing a link between coffee and extended survival, noted that moderate coffee consumption has “repeatedly” been associated with lower rates of “several chronic diseases” and death, but there still isn’t enough evidence to recommend coffee for those who don’t already drink it.

More long-term research is needed, Dr. Toledo said, ideally with studies comparing changes in coffee consumption and health outcomes over time. These may not be forthcoming, however, as such trials are “not easy and feasible to conduct.”

David Kao, MD, assistant professor of medicine-cardiology and medical director of the school of medicine at the University of Colorado at Denver, Aurora, said that the study conducted by Dr. Liu and colleagues is a “very well-executed analysis” that strengthens our confidence in the safety of long-term coffee consumption, even for patients with heart disease.

Dr. Kao, who recently published an analysis showing that higher coffee intake is associated with a lower risk of heart failure, refrained from advising anyone to up their coffee quota.

“I remain cautious about stating too strongly that people should increase coffee intake purely to improve survival,” Dr. Kao said in a written comment. “That said, it does not appear harmful to increase it some, until you drink consistently more than six to seven cups per day.”

The study was supported by the National Natural Science Foundation of China, the Young Elite Scientist Sponsorship Program by CAST, the Guangdong Basic and Applied Basic Research Foundation, and others. Dr. Toledo and Dr. Kao disclosed no relevant conflicts of interest.

There is a feeling of exhaustion, being unable to shake a lingering cold, suffering from frequent headaches and gastrointestinal disturbances, sleeplessness and shortness of breath ...

That was how burnout was described by clinical psychologist Herbert Freudenberger, PhD, who first used the phrase in a paper back in 1974, after observing the emotional depletion and accompanying psychosomatic symptoms among volunteer staff of a free clinic in New York City. He called it “burnout,” a term borrowed from the slang of substance abusers.

It has now been established beyond a shadow of a doubt that burnout is a serious issue facing physicians across specialties, albeit some more intensely than others. But with the constant barrage of stories published on an almost daily basis, along with studies and surveys, it begs the question: Are physicians getting tired of hearing about burnout? In other words, are they getting “burned out” about burnout?

Some have suggested that the focus should be more on tackling burnout and instituting viable solutions rather than rehashing the problem.

There haven’t been studies or surveys on this question, but several experts have offered their opinion.

Jonathan Fisher, MD, a cardiologist and organizational well-being and resiliency leader at Novant Health, Charlotte, N.C., cautioned that he hesitates to speak about what physicians in general believe. “We are a diverse group of nearly 1 million in the United States alone,” he said.

But he noted that there is a specific phenomenon among burned-out health care providers who are “burned out on burnout.”

“Essentially, the underlying thought is ‘talk is cheap and we want action,’” said Dr. Fisher, who is chair and co-founder of the Ending Physician Burnout Global Summit that was held in 2021. “This reaction is often a reflection of disheartened physicians’ sense of hopelessness and cynicism that systemic change to improve working conditions will happen in our lifetime.”

Dr. Fisher explained that “typically, anyone suffering – physicians or nonphysicians – cares more about ending the suffering as soon as possible than learning its causes, but to alleviate suffering at its core – including the emotional suffering of burnout – we must understand the many causes.”

“To address both the organizational and individual drivers of burnout requires a keen awareness of the thoughts, fears, and dreams of physicians, health care executives, and all other stakeholders in health care,” he added.

Burnout, of course, is a very real problem. The 2022 Medscape Physician Burnout & Depression Report found that nearly half of all respondents (47%) said they are burned out, which was higher than the prior year. Perhaps not surprisingly, burnout among emergency physicians took the biggest leap, jumping from 43% in 2021 to 60% this year. More than half of critical care physicians (56%) also reported that they were burned out.

The World Health Organization’s International Classification of Diseases (ICD-11) – the official compendium of diseases – has categorized burnout as a “syndrome” that results from “chronic workplace stress that has not been successfully managed.” It is considered to be an occupational phenomenon and is not classified as a medical condition.

But whether or not physicians are burned out on hearing about burnout remains unclear. “I am not sure if physicians are tired of hearing about ‘burnout,’ but I do think that they want to hear about solutions that go beyond just telling them to take better care of themselves,” said Anne Thorndike, MD, MPH, an internal medicine physician at Massachusetts General Hospital and associate professor of medicine at Harvard Medical School, Boston. “There are major systematic factors that contribute to physicians burning out.”
 

Why talk about negative outcomes?

Jonathan Ripp, MD, MPH, however, is familiar with this sentiment. “‘Why do we keep identifying a problem without solutions’ is certainly a sentiment that is being expressed,” he said. “It’s a negative outcome, so why do we keep talking about negative outcomes?”

Dr. Ripp, who is a professor of medicine, medical education, and geriatrics and palliative medicine; the senior associate dean for well-being and resilience; and chief wellness officer at Icahn School of Medicine at Mount Sinai, New York, is also a well-known expert and researcher in burnout and physician well-being.

He noted that burnout was one of the first “tools” used as a metric to measure well-being, but it is a negative measurement. “It’s been around a long time, so it has a lot of evidence,” said Dr. Ripp. “But that said, there are other ways of measuring well-being without a negative association, and ways of measuring meaning in work – fulfillment and satisfaction, and so on. It should be balanced.”

But for the average physician not familiar with the long legacy of research, they may be frustrated by this situation. “Then they ask, ‘Why are you just showing me more of this instead of doing something about it?’ but we are actually doing something about it,” said Dr. Ripp.

There are many efforts underway, he explained, but it’s a challenging and complex issue. “There are numerous drivers impacting the well-being of any given segment within the health care workforce,” he said. “It will also vary by discipline and location, and there are also a host of individual factors that may have very little to do with the work environment. There are some very well-established efforts for an organizational approach, but it remains to be seen which is the most effective.”

But in broad strokes, he continued, it’s about tackling the system and not about making an individual more resilient. “Individuals that do engage in activities that improve resilience do better, but that’s not what this is about – it’s not going to solve the problem,” said Dr. Ripp. “Those of us like myself, who are working in this space, are trying to promote a culture of well-being – at the system level.”

The question is how to enable the workforce to do their best work in an efficient way so that the balance of their activities are not the meaningless aspects. “And instead, shoot that balance to the meaningful aspects of work,” he added. “There are enormous challenges, but even though we are working on solutions, I can see how the individual may not see that – they may say, ‘Stop telling me to be resilient, stop telling me there’s a problem,’ but we’re working on it.”
 

Moving medicine forward

James Jerzak, MD, a family physician in Green Bay, Wisc., and physician lead at Bellin Health, noted that “it seems to me that doctors aren’t burned out talking about burnout, but they are burned out hearing that the solution to burnout is simply for them to become more resilient,” he said. “In actuality, the path to dealing with this huge problem is to make meaningful systemic changes in how medicine is practiced.”

He reiterated that medical care has become increasingly complex, with the aging of the population; the increasing incidence of chronic diseases, such as diabetes; the challenges with the increasing cost of care, higher copays, and lack of health insurance for a large portion of the country; and general incivility toward health care workers that was exacerbated by the pandemic.

“This has all led to significantly increased stress levels for medical workers,” he said. “Couple all of that with the increased work involved in meeting the demands of the electronic health record, and it is clear that the current situation is unsustainable.”

In his own health care system, moving medicine forward has meant advancing team-based care, which translates to expanding teams to include adequate support for physicians. This strategy addressed problems in health care delivery, part of which is burnout.

“In many systems practicing advanced team-based care, the ancillary staff – medical assistants, LPNs, and RNs – play an enhanced role in the patient visit and perform functions such as quality care gap closure, medication review and refill pending, pending orders, and helping with documentation,” he said. “Although the current health care workforce shortages has created challenges, there are a lot of innovative approaches being tried [that are] aimed at providing solutions.”

The second key factor is for systems is to develop robust support for their providers with a broad range of team members, such as case managers, clinical pharmacists, diabetic educators, care coordinators, and others. “The day has passed where individual physicians can effectivity manage all of the complexities of care, especially since there are so many nonclinical factors affecting care,” said Dr. Jerzak.

“The recent focus on the social determinants of health and health equity underlies the fact that it truly takes a team of health care professionals working together to provide optimal care for patients,” he said.

Dr. Thorndike, who mentors premedical and medical trainees, has pointed out that burnout begins way before an individual enters the workplace as a doctor. Burnout begins in the earliest stages of medical practice, with the application process to medical school. The admissions process extends over a 12-month period, causing a great deal of “toxic stress.”

One study found that, compared with non-premedical students, premedical students had greater depression severity and emotional exhaustion.

“The current system of medical school admissions ignores the toll that the lengthy and emotionally exhausting process takes on aspiring physicians,” she said. “This is just one example of many in training and health care that requires physicians to set aside their own lives to achieve their goals and to provide the best possible care to others.”

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

There is a feeling of exhaustion, being unable to shake a lingering cold, suffering from frequent headaches and gastrointestinal disturbances, sleeplessness and shortness of breath ...

That was how burnout was described by clinical psychologist Herbert Freudenberger, PhD, who first used the phrase in a paper back in 1974, after observing the emotional depletion and accompanying psychosomatic symptoms among volunteer staff of a free clinic in New York City. He called it “burnout,” a term borrowed from the slang of substance abusers.

It has now been established beyond a shadow of a doubt that burnout is a serious issue facing physicians across specialties, albeit some more intensely than others. But with the constant barrage of stories published on an almost daily basis, along with studies and surveys, it begs the question: Are physicians getting tired of hearing about burnout? In other words, are they getting “burned out” about burnout?

Some have suggested that the focus should be more on tackling burnout and instituting viable solutions rather than rehashing the problem.

There haven’t been studies or surveys on this question, but several experts have offered their opinion.

Jonathan Fisher, MD, a cardiologist and organizational well-being and resiliency leader at Novant Health, Charlotte, N.C., cautioned that he hesitates to speak about what physicians in general believe. “We are a diverse group of nearly 1 million in the United States alone,” he said.

But he noted that there is a specific phenomenon among burned-out health care providers who are “burned out on burnout.”

“Essentially, the underlying thought is ‘talk is cheap and we want action,’” said Dr. Fisher, who is chair and co-founder of the Ending Physician Burnout Global Summit that was held in 2021. “This reaction is often a reflection of disheartened physicians’ sense of hopelessness and cynicism that systemic change to improve working conditions will happen in our lifetime.”

Dr. Fisher explained that “typically, anyone suffering – physicians or nonphysicians – cares more about ending the suffering as soon as possible than learning its causes, but to alleviate suffering at its core – including the emotional suffering of burnout – we must understand the many causes.”

“To address both the organizational and individual drivers of burnout requires a keen awareness of the thoughts, fears, and dreams of physicians, health care executives, and all other stakeholders in health care,” he added.

Burnout, of course, is a very real problem. The 2022 Medscape Physician Burnout & Depression Report found that nearly half of all respondents (47%) said they are burned out, which was higher than the prior year. Perhaps not surprisingly, burnout among emergency physicians took the biggest leap, jumping from 43% in 2021 to 60% this year. More than half of critical care physicians (56%) also reported that they were burned out.

The World Health Organization’s International Classification of Diseases (ICD-11) – the official compendium of diseases – has categorized burnout as a “syndrome” that results from “chronic workplace stress that has not been successfully managed.” It is considered to be an occupational phenomenon and is not classified as a medical condition.

But whether or not physicians are burned out on hearing about burnout remains unclear. “I am not sure if physicians are tired of hearing about ‘burnout,’ but I do think that they want to hear about solutions that go beyond just telling them to take better care of themselves,” said Anne Thorndike, MD, MPH, an internal medicine physician at Massachusetts General Hospital and associate professor of medicine at Harvard Medical School, Boston. “There are major systematic factors that contribute to physicians burning out.”
 

Why talk about negative outcomes?

Jonathan Ripp, MD, MPH, however, is familiar with this sentiment. “‘Why do we keep identifying a problem without solutions’ is certainly a sentiment that is being expressed,” he said. “It’s a negative outcome, so why do we keep talking about negative outcomes?”

Dr. Ripp, who is a professor of medicine, medical education, and geriatrics and palliative medicine; the senior associate dean for well-being and resilience; and chief wellness officer at Icahn School of Medicine at Mount Sinai, New York, is also a well-known expert and researcher in burnout and physician well-being.

He noted that burnout was one of the first “tools” used as a metric to measure well-being, but it is a negative measurement. “It’s been around a long time, so it has a lot of evidence,” said Dr. Ripp. “But that said, there are other ways of measuring well-being without a negative association, and ways of measuring meaning in work – fulfillment and satisfaction, and so on. It should be balanced.”

But for the average physician not familiar with the long legacy of research, they may be frustrated by this situation. “Then they ask, ‘Why are you just showing me more of this instead of doing something about it?’ but we are actually doing something about it,” said Dr. Ripp.

There are many efforts underway, he explained, but it’s a challenging and complex issue. “There are numerous drivers impacting the well-being of any given segment within the health care workforce,” he said. “It will also vary by discipline and location, and there are also a host of individual factors that may have very little to do with the work environment. There are some very well-established efforts for an organizational approach, but it remains to be seen which is the most effective.”

But in broad strokes, he continued, it’s about tackling the system and not about making an individual more resilient. “Individuals that do engage in activities that improve resilience do better, but that’s not what this is about – it’s not going to solve the problem,” said Dr. Ripp. “Those of us like myself, who are working in this space, are trying to promote a culture of well-being – at the system level.”

The question is how to enable the workforce to do their best work in an efficient way so that the balance of their activities are not the meaningless aspects. “And instead, shoot that balance to the meaningful aspects of work,” he added. “There are enormous challenges, but even though we are working on solutions, I can see how the individual may not see that – they may say, ‘Stop telling me to be resilient, stop telling me there’s a problem,’ but we’re working on it.”
 

Moving medicine forward

James Jerzak, MD, a family physician in Green Bay, Wisc., and physician lead at Bellin Health, noted that “it seems to me that doctors aren’t burned out talking about burnout, but they are burned out hearing that the solution to burnout is simply for them to become more resilient,” he said. “In actuality, the path to dealing with this huge problem is to make meaningful systemic changes in how medicine is practiced.”

He reiterated that medical care has become increasingly complex, with the aging of the population; the increasing incidence of chronic diseases, such as diabetes; the challenges with the increasing cost of care, higher copays, and lack of health insurance for a large portion of the country; and general incivility toward health care workers that was exacerbated by the pandemic.

“This has all led to significantly increased stress levels for medical workers,” he said. “Couple all of that with the increased work involved in meeting the demands of the electronic health record, and it is clear that the current situation is unsustainable.”

In his own health care system, moving medicine forward has meant advancing team-based care, which translates to expanding teams to include adequate support for physicians. This strategy addressed problems in health care delivery, part of which is burnout.

“In many systems practicing advanced team-based care, the ancillary staff – medical assistants, LPNs, and RNs – play an enhanced role in the patient visit and perform functions such as quality care gap closure, medication review and refill pending, pending orders, and helping with documentation,” he said. “Although the current health care workforce shortages has created challenges, there are a lot of innovative approaches being tried [that are] aimed at providing solutions.”

The second key factor is for systems is to develop robust support for their providers with a broad range of team members, such as case managers, clinical pharmacists, diabetic educators, care coordinators, and others. “The day has passed where individual physicians can effectivity manage all of the complexities of care, especially since there are so many nonclinical factors affecting care,” said Dr. Jerzak.

“The recent focus on the social determinants of health and health equity underlies the fact that it truly takes a team of health care professionals working together to provide optimal care for patients,” he said.

Dr. Thorndike, who mentors premedical and medical trainees, has pointed out that burnout begins way before an individual enters the workplace as a doctor. Burnout begins in the earliest stages of medical practice, with the application process to medical school. The admissions process extends over a 12-month period, causing a great deal of “toxic stress.”

One study found that, compared with non-premedical students, premedical students had greater depression severity and emotional exhaustion.

“The current system of medical school admissions ignores the toll that the lengthy and emotionally exhausting process takes on aspiring physicians,” she said. “This is just one example of many in training and health care that requires physicians to set aside their own lives to achieve their goals and to provide the best possible care to others.”

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

There is a feeling of exhaustion, being unable to shake a lingering cold, suffering from frequent headaches and gastrointestinal disturbances, sleeplessness and shortness of breath ...

That was how burnout was described by clinical psychologist Herbert Freudenberger, PhD, who first used the phrase in a paper back in 1974, after observing the emotional depletion and accompanying psychosomatic symptoms among volunteer staff of a free clinic in New York City. He called it “burnout,” a term borrowed from the slang of substance abusers.

It has now been established beyond a shadow of a doubt that burnout is a serious issue facing physicians across specialties, albeit some more intensely than others. But with the constant barrage of stories published on an almost daily basis, along with studies and surveys, it begs the question: Are physicians getting tired of hearing about burnout? In other words, are they getting “burned out” about burnout?

Some have suggested that the focus should be more on tackling burnout and instituting viable solutions rather than rehashing the problem.

There haven’t been studies or surveys on this question, but several experts have offered their opinion.

Jonathan Fisher, MD, a cardiologist and organizational well-being and resiliency leader at Novant Health, Charlotte, N.C., cautioned that he hesitates to speak about what physicians in general believe. “We are a diverse group of nearly 1 million in the United States alone,” he said.

But he noted that there is a specific phenomenon among burned-out health care providers who are “burned out on burnout.”

“Essentially, the underlying thought is ‘talk is cheap and we want action,’” said Dr. Fisher, who is chair and co-founder of the Ending Physician Burnout Global Summit that was held in 2021. “This reaction is often a reflection of disheartened physicians’ sense of hopelessness and cynicism that systemic change to improve working conditions will happen in our lifetime.”

Dr. Fisher explained that “typically, anyone suffering – physicians or nonphysicians – cares more about ending the suffering as soon as possible than learning its causes, but to alleviate suffering at its core – including the emotional suffering of burnout – we must understand the many causes.”

“To address both the organizational and individual drivers of burnout requires a keen awareness of the thoughts, fears, and dreams of physicians, health care executives, and all other stakeholders in health care,” he added.

Burnout, of course, is a very real problem. The 2022 Medscape Physician Burnout & Depression Report found that nearly half of all respondents (47%) said they are burned out, which was higher than the prior year. Perhaps not surprisingly, burnout among emergency physicians took the biggest leap, jumping from 43% in 2021 to 60% this year. More than half of critical care physicians (56%) also reported that they were burned out.

The World Health Organization’s International Classification of Diseases (ICD-11) – the official compendium of diseases – has categorized burnout as a “syndrome” that results from “chronic workplace stress that has not been successfully managed.” It is considered to be an occupational phenomenon and is not classified as a medical condition.

But whether or not physicians are burned out on hearing about burnout remains unclear. “I am not sure if physicians are tired of hearing about ‘burnout,’ but I do think that they want to hear about solutions that go beyond just telling them to take better care of themselves,” said Anne Thorndike, MD, MPH, an internal medicine physician at Massachusetts General Hospital and associate professor of medicine at Harvard Medical School, Boston. “There are major systematic factors that contribute to physicians burning out.”
 

Why talk about negative outcomes?

Jonathan Ripp, MD, MPH, however, is familiar with this sentiment. “‘Why do we keep identifying a problem without solutions’ is certainly a sentiment that is being expressed,” he said. “It’s a negative outcome, so why do we keep talking about negative outcomes?”

Dr. Ripp, who is a professor of medicine, medical education, and geriatrics and palliative medicine; the senior associate dean for well-being and resilience; and chief wellness officer at Icahn School of Medicine at Mount Sinai, New York, is also a well-known expert and researcher in burnout and physician well-being.

He noted that burnout was one of the first “tools” used as a metric to measure well-being, but it is a negative measurement. “It’s been around a long time, so it has a lot of evidence,” said Dr. Ripp. “But that said, there are other ways of measuring well-being without a negative association, and ways of measuring meaning in work – fulfillment and satisfaction, and so on. It should be balanced.”

But for the average physician not familiar with the long legacy of research, they may be frustrated by this situation. “Then they ask, ‘Why are you just showing me more of this instead of doing something about it?’ but we are actually doing something about it,” said Dr. Ripp.

There are many efforts underway, he explained, but it’s a challenging and complex issue. “There are numerous drivers impacting the well-being of any given segment within the health care workforce,” he said. “It will also vary by discipline and location, and there are also a host of individual factors that may have very little to do with the work environment. There are some very well-established efforts for an organizational approach, but it remains to be seen which is the most effective.”

But in broad strokes, he continued, it’s about tackling the system and not about making an individual more resilient. “Individuals that do engage in activities that improve resilience do better, but that’s not what this is about – it’s not going to solve the problem,” said Dr. Ripp. “Those of us like myself, who are working in this space, are trying to promote a culture of well-being – at the system level.”

The question is how to enable the workforce to do their best work in an efficient way so that the balance of their activities are not the meaningless aspects. “And instead, shoot that balance to the meaningful aspects of work,” he added. “There are enormous challenges, but even though we are working on solutions, I can see how the individual may not see that – they may say, ‘Stop telling me to be resilient, stop telling me there’s a problem,’ but we’re working on it.”
 

Moving medicine forward

James Jerzak, MD, a family physician in Green Bay, Wisc., and physician lead at Bellin Health, noted that “it seems to me that doctors aren’t burned out talking about burnout, but they are burned out hearing that the solution to burnout is simply for them to become more resilient,” he said. “In actuality, the path to dealing with this huge problem is to make meaningful systemic changes in how medicine is practiced.”

He reiterated that medical care has become increasingly complex, with the aging of the population; the increasing incidence of chronic diseases, such as diabetes; the challenges with the increasing cost of care, higher copays, and lack of health insurance for a large portion of the country; and general incivility toward health care workers that was exacerbated by the pandemic.

“This has all led to significantly increased stress levels for medical workers,” he said. “Couple all of that with the increased work involved in meeting the demands of the electronic health record, and it is clear that the current situation is unsustainable.”

In his own health care system, moving medicine forward has meant advancing team-based care, which translates to expanding teams to include adequate support for physicians. This strategy addressed problems in health care delivery, part of which is burnout.

“In many systems practicing advanced team-based care, the ancillary staff – medical assistants, LPNs, and RNs – play an enhanced role in the patient visit and perform functions such as quality care gap closure, medication review and refill pending, pending orders, and helping with documentation,” he said. “Although the current health care workforce shortages has created challenges, there are a lot of innovative approaches being tried [that are] aimed at providing solutions.”

The second key factor is for systems is to develop robust support for their providers with a broad range of team members, such as case managers, clinical pharmacists, diabetic educators, care coordinators, and others. “The day has passed where individual physicians can effectivity manage all of the complexities of care, especially since there are so many nonclinical factors affecting care,” said Dr. Jerzak.

“The recent focus on the social determinants of health and health equity underlies the fact that it truly takes a team of health care professionals working together to provide optimal care for patients,” he said.

Dr. Thorndike, who mentors premedical and medical trainees, has pointed out that burnout begins way before an individual enters the workplace as a doctor. Burnout begins in the earliest stages of medical practice, with the application process to medical school. The admissions process extends over a 12-month period, causing a great deal of “toxic stress.”

One study found that, compared with non-premedical students, premedical students had greater depression severity and emotional exhaustion.

“The current system of medical school admissions ignores the toll that the lengthy and emotionally exhausting process takes on aspiring physicians,” she said. “This is just one example of many in training and health care that requires physicians to set aside their own lives to achieve their goals and to provide the best possible care to others.”

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

A new study suggests that very high levels of high-density lipoprotein cholesterol (HDL-C) may be associated with higher mortality risk in patients with coronary artery disease (CAD).

Investigators studied close to 10,000 patients with CAD in two separate cohorts. After adjusting for an array of covariates, they found that individuals with HDL-C levels greater than 80 mg/dL had a 96% higher risk for all-cause mortality and a 71% higher risk for cardiovascular mortality than those with HDL-C levels between 40 and 60 mg/dL.

A U-shaped association was found, with higher risk for all-cause and cardiovascular mortality in patients with both very low and very high, compared with midrange, HDL-C values.

“Very high HDL levels are associated with increased risk of adverse outcomes, not lower risk, as previously thought. This is true not only in the general population, but also in people with known coronary artery disease,” senior author Arshed A. Quyyumi, MD, professor of medicine, division of cardiology, Emory University, Atlanta, told this news organization.

“Physicians have to be cognizant of the fact that, at levels of HDL-C above 80 mg/dL, they [should be] more aggressive with risk reduction and not believe that the patient is at ‘low risk’ because of high levels of ‘good’ cholesterol,” said Dr. Quyyumi, director of the Emory Clinical Cardiovascular Research Institute.

The study was published online in JAMA Cardiology.
 

Inverse association?

HDL-C levels have “historically been inversely associated with increased cardiovascular disease (CVD) risk; however, recent studies have questioned the efficacy of therapies designed to increase HDL-C levels,” the authors wrote. Moreover, genetic variants associated with HDL-C have not been found to be linked to CVD risk.

Whether “very high HDL-C levels in patients with coronary artery disease (CAD) are associated with mortality risk remains unknown,” they wrote. In this study, the researchers investigated not only the potential risk of elevated HDL-C levels in these patients, but also the association of known HDL-C genetic variants with this risk.

To do so, they analyzed data from a subset of patients with CAD in two independent study groups: the UK Biobank (UKB; n = 14,478; mean [standard deviation] age, 61.2 [5.8] years; 76.2% male; 93.8% White) and the Emory Cardiovascular Biobank (EmCAB; n = 5,467; mean age, 63.8 [12.3] years; 66.4% male; 73.2% White). Participants were followed prospectively for a median of 8.9 (interquartile range, 8.0-9.7) years and 6.7 (IQR, 4.0-10.8) years, respectively.

Additional data collected included medical and medication history and demographic characteristics, which were used as covariates, as well as genomic information.

Of the UKB cohort, 12.4% and 7.9% sustained all-cause or cardiovascular death, respectively, during the follow-up period, and 1.8% of participants had an HDL-C level above 80 mg/dL.

Among these participants with very high HDL-C levels, 16.9% and 8.6% had all-cause or cardiovascular death, respectively. Compared with the reference category (HDL-C level of 40-60 mg/dL), those with low HDL-C levels (≤ 30 mg/dL) had an expected higher risk for both all-cause and cardiovascular mortality, even after adjustment for covariates (hazard ratio, 1.33; 95% confidence interval, 1.07-1.64 and HR, 1.42; 95% CI, 1.09-1.85, respectively; P = .009).

“Importantly,” the authors stated, “compared with the reference category, individuals with very high HDL-C levels (>80 mg/dL) also had a higher risk of all-cause death (HR, 1.58 [1.16-2.14], P = .004).”

Although cardiovascular death rates were not significantly greater in unadjusted analyses, after adjustment, the highest HDL-C group had an increased risk for all-cause and cardiovascular death (HR, 1.96; 95% CI, 1.42-2.71; P < .001 and HR, 1.71; 95% CI, 1.09-2.68, respectively; P = .02).

Compared with females, males with HDL-C levels above 80 mg/dL had a higher risk for all-cause and cardiovascular death.

Red flag

Commenting for this news organization, Sadiya Sana Khan, MD, MSc, assistant professor of medicine (cardiology) and preventive medicine (epidemiology), Northwestern University, Chicago, said: “I think the most important point [of the study] is to identify people with very high HDL-C. This can serve as a reminder to discuss heart-healthy lifestyles and discussion of statin therapy if needed, based on LDL-C.”

In an accompanying editorial coauthored with Gregg Fonarow, MD, Ahmanson-UCLA Cardiomyopathy Center, University of California, Los Angeles, the pair wrote: “Although the present findings may be related to residual confounding, high HDL-C levels should not automatically be assumed to be protective.”

They advised clinicians to “use HDL-C levels as a surrogate marker, with very low and very high levels as a red flag to target for more intensive primary and secondary prevention, as the maxim for HDL-C as ‘good’ cholesterol only holds for HDL-C levels of 80 mg/dL or less.”

This study was supported in part by grants from the National Institutes of Health, the American Heart Association, and the Abraham J. & Phyllis Katz Foundation. Dr. Quyyumi and coauthors report no relevant financial relationships. Dr. Khan reports receiving grants from the American Heart Association and the National Institutes of Health outside the submitted work. Dr. Fonarow reports receiving personal fees from Abbott, Amgen, AstraZeneca, Bayer, Cytokinetics, Edwards, Janssen, Medtronic, Merck, and Novartis outside the submitted work. No other disclosures were reported.

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

A new study suggests that very high levels of high-density lipoprotein cholesterol (HDL-C) may be associated with higher mortality risk in patients with coronary artery disease (CAD).

Investigators studied close to 10,000 patients with CAD in two separate cohorts. After adjusting for an array of covariates, they found that individuals with HDL-C levels greater than 80 mg/dL had a 96% higher risk for all-cause mortality and a 71% higher risk for cardiovascular mortality than those with HDL-C levels between 40 and 60 mg/dL.

A U-shaped association was found, with higher risk for all-cause and cardiovascular mortality in patients with both very low and very high, compared with midrange, HDL-C values.

“Very high HDL levels are associated with increased risk of adverse outcomes, not lower risk, as previously thought. This is true not only in the general population, but also in people with known coronary artery disease,” senior author Arshed A. Quyyumi, MD, professor of medicine, division of cardiology, Emory University, Atlanta, told this news organization.

“Physicians have to be cognizant of the fact that, at levels of HDL-C above 80 mg/dL, they [should be] more aggressive with risk reduction and not believe that the patient is at ‘low risk’ because of high levels of ‘good’ cholesterol,” said Dr. Quyyumi, director of the Emory Clinical Cardiovascular Research Institute.

The study was published online in JAMA Cardiology.
 

Inverse association?

HDL-C levels have “historically been inversely associated with increased cardiovascular disease (CVD) risk; however, recent studies have questioned the efficacy of therapies designed to increase HDL-C levels,” the authors wrote. Moreover, genetic variants associated with HDL-C have not been found to be linked to CVD risk.

Whether “very high HDL-C levels in patients with coronary artery disease (CAD) are associated with mortality risk remains unknown,” they wrote. In this study, the researchers investigated not only the potential risk of elevated HDL-C levels in these patients, but also the association of known HDL-C genetic variants with this risk.

To do so, they analyzed data from a subset of patients with CAD in two independent study groups: the UK Biobank (UKB; n = 14,478; mean [standard deviation] age, 61.2 [5.8] years; 76.2% male; 93.8% White) and the Emory Cardiovascular Biobank (EmCAB; n = 5,467; mean age, 63.8 [12.3] years; 66.4% male; 73.2% White). Participants were followed prospectively for a median of 8.9 (interquartile range, 8.0-9.7) years and 6.7 (IQR, 4.0-10.8) years, respectively.

Additional data collected included medical and medication history and demographic characteristics, which were used as covariates, as well as genomic information.

Of the UKB cohort, 12.4% and 7.9% sustained all-cause or cardiovascular death, respectively, during the follow-up period, and 1.8% of participants had an HDL-C level above 80 mg/dL.

Among these participants with very high HDL-C levels, 16.9% and 8.6% had all-cause or cardiovascular death, respectively. Compared with the reference category (HDL-C level of 40-60 mg/dL), those with low HDL-C levels (≤ 30 mg/dL) had an expected higher risk for both all-cause and cardiovascular mortality, even after adjustment for covariates (hazard ratio, 1.33; 95% confidence interval, 1.07-1.64 and HR, 1.42; 95% CI, 1.09-1.85, respectively; P = .009).

“Importantly,” the authors stated, “compared with the reference category, individuals with very high HDL-C levels (>80 mg/dL) also had a higher risk of all-cause death (HR, 1.58 [1.16-2.14], P = .004).”

Although cardiovascular death rates were not significantly greater in unadjusted analyses, after adjustment, the highest HDL-C group had an increased risk for all-cause and cardiovascular death (HR, 1.96; 95% CI, 1.42-2.71; P < .001 and HR, 1.71; 95% CI, 1.09-2.68, respectively; P = .02).

Compared with females, males with HDL-C levels above 80 mg/dL had a higher risk for all-cause and cardiovascular death.

Red flag

Commenting for this news organization, Sadiya Sana Khan, MD, MSc, assistant professor of medicine (cardiology) and preventive medicine (epidemiology), Northwestern University, Chicago, said: “I think the most important point [of the study] is to identify people with very high HDL-C. This can serve as a reminder to discuss heart-healthy lifestyles and discussion of statin therapy if needed, based on LDL-C.”

In an accompanying editorial coauthored with Gregg Fonarow, MD, Ahmanson-UCLA Cardiomyopathy Center, University of California, Los Angeles, the pair wrote: “Although the present findings may be related to residual confounding, high HDL-C levels should not automatically be assumed to be protective.”

They advised clinicians to “use HDL-C levels as a surrogate marker, with very low and very high levels as a red flag to target for more intensive primary and secondary prevention, as the maxim for HDL-C as ‘good’ cholesterol only holds for HDL-C levels of 80 mg/dL or less.”

This study was supported in part by grants from the National Institutes of Health, the American Heart Association, and the Abraham J. & Phyllis Katz Foundation. Dr. Quyyumi and coauthors report no relevant financial relationships. Dr. Khan reports receiving grants from the American Heart Association and the National Institutes of Health outside the submitted work. Dr. Fonarow reports receiving personal fees from Abbott, Amgen, AstraZeneca, Bayer, Cytokinetics, Edwards, Janssen, Medtronic, Merck, and Novartis outside the submitted work. No other disclosures were reported.

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

A new study suggests that very high levels of high-density lipoprotein cholesterol (HDL-C) may be associated with higher mortality risk in patients with coronary artery disease (CAD).

Investigators studied close to 10,000 patients with CAD in two separate cohorts. After adjusting for an array of covariates, they found that individuals with HDL-C levels greater than 80 mg/dL had a 96% higher risk for all-cause mortality and a 71% higher risk for cardiovascular mortality than those with HDL-C levels between 40 and 60 mg/dL.

A U-shaped association was found, with higher risk for all-cause and cardiovascular mortality in patients with both very low and very high, compared with midrange, HDL-C values.

“Very high HDL levels are associated with increased risk of adverse outcomes, not lower risk, as previously thought. This is true not only in the general population, but also in people with known coronary artery disease,” senior author Arshed A. Quyyumi, MD, professor of medicine, division of cardiology, Emory University, Atlanta, told this news organization.

“Physicians have to be cognizant of the fact that, at levels of HDL-C above 80 mg/dL, they [should be] more aggressive with risk reduction and not believe that the patient is at ‘low risk’ because of high levels of ‘good’ cholesterol,” said Dr. Quyyumi, director of the Emory Clinical Cardiovascular Research Institute.

The study was published online in JAMA Cardiology.
 

Inverse association?

HDL-C levels have “historically been inversely associated with increased cardiovascular disease (CVD) risk; however, recent studies have questioned the efficacy of therapies designed to increase HDL-C levels,” the authors wrote. Moreover, genetic variants associated with HDL-C have not been found to be linked to CVD risk.

Whether “very high HDL-C levels in patients with coronary artery disease (CAD) are associated with mortality risk remains unknown,” they wrote. In this study, the researchers investigated not only the potential risk of elevated HDL-C levels in these patients, but also the association of known HDL-C genetic variants with this risk.

To do so, they analyzed data from a subset of patients with CAD in two independent study groups: the UK Biobank (UKB; n = 14,478; mean [standard deviation] age, 61.2 [5.8] years; 76.2% male; 93.8% White) and the Emory Cardiovascular Biobank (EmCAB; n = 5,467; mean age, 63.8 [12.3] years; 66.4% male; 73.2% White). Participants were followed prospectively for a median of 8.9 (interquartile range, 8.0-9.7) years and 6.7 (IQR, 4.0-10.8) years, respectively.

Additional data collected included medical and medication history and demographic characteristics, which were used as covariates, as well as genomic information.

Of the UKB cohort, 12.4% and 7.9% sustained all-cause or cardiovascular death, respectively, during the follow-up period, and 1.8% of participants had an HDL-C level above 80 mg/dL.

Among these participants with very high HDL-C levels, 16.9% and 8.6% had all-cause or cardiovascular death, respectively. Compared with the reference category (HDL-C level of 40-60 mg/dL), those with low HDL-C levels (≤ 30 mg/dL) had an expected higher risk for both all-cause and cardiovascular mortality, even after adjustment for covariates (hazard ratio, 1.33; 95% confidence interval, 1.07-1.64 and HR, 1.42; 95% CI, 1.09-1.85, respectively; P = .009).

“Importantly,” the authors stated, “compared with the reference category, individuals with very high HDL-C levels (>80 mg/dL) also had a higher risk of all-cause death (HR, 1.58 [1.16-2.14], P = .004).”

Although cardiovascular death rates were not significantly greater in unadjusted analyses, after adjustment, the highest HDL-C group had an increased risk for all-cause and cardiovascular death (HR, 1.96; 95% CI, 1.42-2.71; P < .001 and HR, 1.71; 95% CI, 1.09-2.68, respectively; P = .02).

Compared with females, males with HDL-C levels above 80 mg/dL had a higher risk for all-cause and cardiovascular death.

Red flag

Commenting for this news organization, Sadiya Sana Khan, MD, MSc, assistant professor of medicine (cardiology) and preventive medicine (epidemiology), Northwestern University, Chicago, said: “I think the most important point [of the study] is to identify people with very high HDL-C. This can serve as a reminder to discuss heart-healthy lifestyles and discussion of statin therapy if needed, based on LDL-C.”

In an accompanying editorial coauthored with Gregg Fonarow, MD, Ahmanson-UCLA Cardiomyopathy Center, University of California, Los Angeles, the pair wrote: “Although the present findings may be related to residual confounding, high HDL-C levels should not automatically be assumed to be protective.”

They advised clinicians to “use HDL-C levels as a surrogate marker, with very low and very high levels as a red flag to target for more intensive primary and secondary prevention, as the maxim for HDL-C as ‘good’ cholesterol only holds for HDL-C levels of 80 mg/dL or less.”

This study was supported in part by grants from the National Institutes of Health, the American Heart Association, and the Abraham J. & Phyllis Katz Foundation. Dr. Quyyumi and coauthors report no relevant financial relationships. Dr. Khan reports receiving grants from the American Heart Association and the National Institutes of Health outside the submitted work. Dr. Fonarow reports receiving personal fees from Abbott, Amgen, AstraZeneca, Bayer, Cytokinetics, Edwards, Janssen, Medtronic, Merck, and Novartis outside the submitted work. No other disclosures were reported.

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

Teamwork by a wide range of professional staff, coupled with support from leadership, enabled one academic community hospital to cut its rate of hospital-onset Clostridioides difficile infections (HO-CDIs) by almost two-thirds in 1 year and by over three-quarters in 3 years, a study published in the American Journal of Infection Control reports.

C. diff. is a major health threat. According to the U.S. Centers for Disease Control and Prevention, CDIs, mainly linked with hospitals, caused an estimated 223,900 cases in hospitalized patients and 12,800 deaths in the United States in 2017.

“The interventions and outcomes of the project improved patient care by ensuring early testing, diagnosis, treatment if warranted, and proper isolation, which helped reduce C. diff. transmission to staff and other patients,” lead study author Cherith Walter, MSN, RN, a clinical nurse specialist at Emory Saint Joseph’s Hospital, Atlanta, told this news organization. “Had we not worked together as a team, we would not have had the ability to carry out such a robust project,” she added in an email.

Each HO-CDI case costs a health care system an estimated $12,313, and high rates of HO-CDIs incur fines from the Hospital-Acquired Condition Reduction Program of the Centers for Medicare & Medicaid Services (CMS), the authors write.
 

A diverse staff team collaborated

Emory Saint Joseph’s, a 410-bed hospital in Atlanta, had a history of being above the national CMS benchmark for HO-CDIs. To reduce these infections, comply with CMS requirements, and avoid fines, Ms. Walter and colleagues launched a quality improvement project between 2015 and 2020.

With the approval of the chief nursing officer, chief quality officer, and hospital board, researchers mobilized a diverse team of professionals: a clinical nurse specialist, a physician champion, unit nurse champions, a hospital epidemiologist, an infection preventionist, a clinical microbiologist, an antimicrobial stewardship pharmacist, and an environmental services representative.

The team investigated what caused their hospital’s HO-CDIs from 2014 through 2016 and developed appropriate, evidence-based infection prevention interventions. The integrated approach involved:

• Diagnostic stewardship, including a diarrhea decision-tree algorithm that enabled nurses to order tests of any loose or unformed stool for C. diff. during the first 3 days of admission.
• Enhanced environmental cleaning, which involved switching from sporicidal disinfectant only in isolation rooms to using a more effective Environmental Protection Agency–approved sporicidal disinfectant containing hydrogen peroxide and peracetic acid in all patient rooms for daily cleaning and after discharge. Every day, high-touch surfaces in C. diff. isolation rooms were cleaned and shared equipment was disinfected with bleach wipes. After patient discharge, staff cleaned mattresses on all sides, wiped walls with disinfectant, and used ultraviolet light.
• Antimicrobial stewardship. Formulary fluoroquinolones were removed as standalone orders and made available only through order sets with built-in clinical decision support.
• Education of staff on best practices, through emails, flyers, meetings, and training sessions. Two nurses needed to approve the appropriateness of testing specific specimens for CDI. All HO-CDIs were reviewed and findings presented at CDI team meetings.
• Accountability. Staff on the team and units received emailed notices about compliance issues and held meetings to discuss how to improve compliance.

After 1 year, HO-CDI incidence dropped 63% from baseline, from above 12 cases per 10,000 patient-days to 4.72 per 10,000 patient-days. And after 3 years, infections dropped 77% to 2.80 per 10,000 patient-days.

The hospital’s HO-CDI standardized infection ratio – the total number of infections divided by the National Healthcare Safety Network’s risk-adjusted predicted number of infections – dropped below the national benchmark, from 1.11 in 2015 to 0.43 in 2020.

The hospital also increased testing of appropriate patients for CDI within the first 3 days of admission, from 54% in 2014 to 81% in late 2019.

“By testing patients within 3 days of admission, we discovered that many had acquired C. diff. before admission,” Ms. Walter said. “I don’t think we realized how prevalent C. diff. was in the community.”

Benjamin D. Galvan, MLS(ASCP), CIC, an infection preventionist at Tampa General Hospital and a member of the Association for Professionals in Infection Control and Epidemiology, welcomed the study’s results.  

“Effective collaboration within the health care setting is a highly effective way to implement and sustain evidence-based practices related to infection reduction. When buy-in is obtained from the top, and pertinent stakeholders are engaged for their expertise, we can see sustainable change and improved patient outcomes,” Mr. Galvan, who was not involved in the study, said in an email.

“The researchers did a fantastic job,” he added. “I am grateful to see this important work addressed in the literature, as it will only improve buy-in for improvement efforts aimed at reducing infections moving forward across the health care continuum.”

Douglas S. Paauw, MD, a professor of medicine and chair for patient-centered clinical education at the University of Washington School of Medicine, Seattle, said that the team’s most important interventions were changing the environmental cleaning protocol and using agents that kill C. diff. spores.

“We know that as many as 10%-20% of hospitalized patients carry C. diff. Cleaning only the rooms where you know you have C. diff. (isolation rooms) will miss most of it,” said Dr. Paauw, who was also not involved in the study. “Cleaning every room with cleaners that actually work is very important but costs money.”
 

Handwashing with soap and water works, alcohol hand gels do not

“We know that handwashing with soap and water is the most important way to prevent hospital C. diff. transmission,” Dr. Paauw noted. “Handwashing protocols implemented prior to the study were probably a big part of the team’s success.”

Handwashing with soap and water works but alcohol hand gels do not, he cautioned.

“C. diff. rates in hospitals went up years ago when we started putting alcohol gels outside patients’ rooms,” Dr. Paauw explained. “Now, instead of washing their hands, staff quickly pump gel before they see patients. Applying gel is easy, but gel does not eliminate C. diff. spores. Handwashing is such a simple way to fix the C. diff. problem, but doctors don’t take the time.”

“We need to take the C. diff. problem seriously. We have enough information, and we know the right things to do. We need to wash our hands. We need to clean the rooms. We need to stop cutting corners if we want to give good care,” he said.

The authors plan to conduct further related research.

The study was not funded. All study authors, as well as Mr. Galvan and Dr. Paauw, have reported no relevant financial interests.

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

Teamwork by a wide range of professional staff, coupled with support from leadership, enabled one academic community hospital to cut its rate of hospital-onset Clostridioides difficile infections (HO-CDIs) by almost two-thirds in 1 year and by over three-quarters in 3 years, a study published in the American Journal of Infection Control reports.

C. diff. is a major health threat. According to the U.S. Centers for Disease Control and Prevention, CDIs, mainly linked with hospitals, caused an estimated 223,900 cases in hospitalized patients and 12,800 deaths in the United States in 2017.

“The interventions and outcomes of the project improved patient care by ensuring early testing, diagnosis, treatment if warranted, and proper isolation, which helped reduce C. diff. transmission to staff and other patients,” lead study author Cherith Walter, MSN, RN, a clinical nurse specialist at Emory Saint Joseph’s Hospital, Atlanta, told this news organization. “Had we not worked together as a team, we would not have had the ability to carry out such a robust project,” she added in an email.

Each HO-CDI case costs a health care system an estimated $12,313, and high rates of HO-CDIs incur fines from the Hospital-Acquired Condition Reduction Program of the Centers for Medicare & Medicaid Services (CMS), the authors write.
 

A diverse staff team collaborated

Emory Saint Joseph’s, a 410-bed hospital in Atlanta, had a history of being above the national CMS benchmark for HO-CDIs. To reduce these infections, comply with CMS requirements, and avoid fines, Ms. Walter and colleagues launched a quality improvement project between 2015 and 2020.

With the approval of the chief nursing officer, chief quality officer, and hospital board, researchers mobilized a diverse team of professionals: a clinical nurse specialist, a physician champion, unit nurse champions, a hospital epidemiologist, an infection preventionist, a clinical microbiologist, an antimicrobial stewardship pharmacist, and an environmental services representative.

The team investigated what caused their hospital’s HO-CDIs from 2014 through 2016 and developed appropriate, evidence-based infection prevention interventions. The integrated approach involved:

• Diagnostic stewardship, including a diarrhea decision-tree algorithm that enabled nurses to order tests of any loose or unformed stool for C. diff. during the first 3 days of admission.
• Enhanced environmental cleaning, which involved switching from sporicidal disinfectant only in isolation rooms to using a more effective Environmental Protection Agency–approved sporicidal disinfectant containing hydrogen peroxide and peracetic acid in all patient rooms for daily cleaning and after discharge. Every day, high-touch surfaces in C. diff. isolation rooms were cleaned and shared equipment was disinfected with bleach wipes. After patient discharge, staff cleaned mattresses on all sides, wiped walls with disinfectant, and used ultraviolet light.
• Antimicrobial stewardship. Formulary fluoroquinolones were removed as standalone orders and made available only through order sets with built-in clinical decision support.
• Education of staff on best practices, through emails, flyers, meetings, and training sessions. Two nurses needed to approve the appropriateness of testing specific specimens for CDI. All HO-CDIs were reviewed and findings presented at CDI team meetings.
• Accountability. Staff on the team and units received emailed notices about compliance issues and held meetings to discuss how to improve compliance.

After 1 year, HO-CDI incidence dropped 63% from baseline, from above 12 cases per 10,000 patient-days to 4.72 per 10,000 patient-days. And after 3 years, infections dropped 77% to 2.80 per 10,000 patient-days.

The hospital’s HO-CDI standardized infection ratio – the total number of infections divided by the National Healthcare Safety Network’s risk-adjusted predicted number of infections – dropped below the national benchmark, from 1.11 in 2015 to 0.43 in 2020.

The hospital also increased testing of appropriate patients for CDI within the first 3 days of admission, from 54% in 2014 to 81% in late 2019.

“By testing patients within 3 days of admission, we discovered that many had acquired C. diff. before admission,” Ms. Walter said. “I don’t think we realized how prevalent C. diff. was in the community.”

Benjamin D. Galvan, MLS(ASCP), CIC, an infection preventionist at Tampa General Hospital and a member of the Association for Professionals in Infection Control and Epidemiology, welcomed the study’s results.  

“Effective collaboration within the health care setting is a highly effective way to implement and sustain evidence-based practices related to infection reduction. When buy-in is obtained from the top, and pertinent stakeholders are engaged for their expertise, we can see sustainable change and improved patient outcomes,” Mr. Galvan, who was not involved in the study, said in an email.

“The researchers did a fantastic job,” he added. “I am grateful to see this important work addressed in the literature, as it will only improve buy-in for improvement efforts aimed at reducing infections moving forward across the health care continuum.”

Douglas S. Paauw, MD, a professor of medicine and chair for patient-centered clinical education at the University of Washington School of Medicine, Seattle, said that the team’s most important interventions were changing the environmental cleaning protocol and using agents that kill C. diff. spores.

“We know that as many as 10%-20% of hospitalized patients carry C. diff. Cleaning only the rooms where you know you have C. diff. (isolation rooms) will miss most of it,” said Dr. Paauw, who was also not involved in the study. “Cleaning every room with cleaners that actually work is very important but costs money.”
 

Handwashing with soap and water works, alcohol hand gels do not

“We know that handwashing with soap and water is the most important way to prevent hospital C. diff. transmission,” Dr. Paauw noted. “Handwashing protocols implemented prior to the study were probably a big part of the team’s success.”

Handwashing with soap and water works but alcohol hand gels do not, he cautioned.

“C. diff. rates in hospitals went up years ago when we started putting alcohol gels outside patients’ rooms,” Dr. Paauw explained. “Now, instead of washing their hands, staff quickly pump gel before they see patients. Applying gel is easy, but gel does not eliminate C. diff. spores. Handwashing is such a simple way to fix the C. diff. problem, but doctors don’t take the time.”

“We need to take the C. diff. problem seriously. We have enough information, and we know the right things to do. We need to wash our hands. We need to clean the rooms. We need to stop cutting corners if we want to give good care,” he said.

The authors plan to conduct further related research.

The study was not funded. All study authors, as well as Mr. Galvan and Dr. Paauw, have reported no relevant financial interests.

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

Teamwork by a wide range of professional staff, coupled with support from leadership, enabled one academic community hospital to cut its rate of hospital-onset Clostridioides difficile infections (HO-CDIs) by almost two-thirds in 1 year and by over three-quarters in 3 years, a study published in the American Journal of Infection Control reports.

C. diff. is a major health threat. According to the U.S. Centers for Disease Control and Prevention, CDIs, mainly linked with hospitals, caused an estimated 223,900 cases in hospitalized patients and 12,800 deaths in the United States in 2017.

“The interventions and outcomes of the project improved patient care by ensuring early testing, diagnosis, treatment if warranted, and proper isolation, which helped reduce C. diff. transmission to staff and other patients,” lead study author Cherith Walter, MSN, RN, a clinical nurse specialist at Emory Saint Joseph’s Hospital, Atlanta, told this news organization. “Had we not worked together as a team, we would not have had the ability to carry out such a robust project,” she added in an email.

Each HO-CDI case costs a health care system an estimated $12,313, and high rates of HO-CDIs incur fines from the Hospital-Acquired Condition Reduction Program of the Centers for Medicare & Medicaid Services (CMS), the authors write.
 

A diverse staff team collaborated

Emory Saint Joseph’s, a 410-bed hospital in Atlanta, had a history of being above the national CMS benchmark for HO-CDIs. To reduce these infections, comply with CMS requirements, and avoid fines, Ms. Walter and colleagues launched a quality improvement project between 2015 and 2020.

With the approval of the chief nursing officer, chief quality officer, and hospital board, researchers mobilized a diverse team of professionals: a clinical nurse specialist, a physician champion, unit nurse champions, a hospital epidemiologist, an infection preventionist, a clinical microbiologist, an antimicrobial stewardship pharmacist, and an environmental services representative.

The team investigated what caused their hospital’s HO-CDIs from 2014 through 2016 and developed appropriate, evidence-based infection prevention interventions. The integrated approach involved:

• Diagnostic stewardship, including a diarrhea decision-tree algorithm that enabled nurses to order tests of any loose or unformed stool for C. diff. during the first 3 days of admission.
• Enhanced environmental cleaning, which involved switching from sporicidal disinfectant only in isolation rooms to using a more effective Environmental Protection Agency–approved sporicidal disinfectant containing hydrogen peroxide and peracetic acid in all patient rooms for daily cleaning and after discharge. Every day, high-touch surfaces in C. diff. isolation rooms were cleaned and shared equipment was disinfected with bleach wipes. After patient discharge, staff cleaned mattresses on all sides, wiped walls with disinfectant, and used ultraviolet light.
• Antimicrobial stewardship. Formulary fluoroquinolones were removed as standalone orders and made available only through order sets with built-in clinical decision support.
• Education of staff on best practices, through emails, flyers, meetings, and training sessions. Two nurses needed to approve the appropriateness of testing specific specimens for CDI. All HO-CDIs were reviewed and findings presented at CDI team meetings.
• Accountability. Staff on the team and units received emailed notices about compliance issues and held meetings to discuss how to improve compliance.

After 1 year, HO-CDI incidence dropped 63% from baseline, from above 12 cases per 10,000 patient-days to 4.72 per 10,000 patient-days. And after 3 years, infections dropped 77% to 2.80 per 10,000 patient-days.

The hospital’s HO-CDI standardized infection ratio – the total number of infections divided by the National Healthcare Safety Network’s risk-adjusted predicted number of infections – dropped below the national benchmark, from 1.11 in 2015 to 0.43 in 2020.

The hospital also increased testing of appropriate patients for CDI within the first 3 days of admission, from 54% in 2014 to 81% in late 2019.

“By testing patients within 3 days of admission, we discovered that many had acquired C. diff. before admission,” Ms. Walter said. “I don’t think we realized how prevalent C. diff. was in the community.”

Benjamin D. Galvan, MLS(ASCP), CIC, an infection preventionist at Tampa General Hospital and a member of the Association for Professionals in Infection Control and Epidemiology, welcomed the study’s results.  

“Effective collaboration within the health care setting is a highly effective way to implement and sustain evidence-based practices related to infection reduction. When buy-in is obtained from the top, and pertinent stakeholders are engaged for their expertise, we can see sustainable change and improved patient outcomes,” Mr. Galvan, who was not involved in the study, said in an email.

“The researchers did a fantastic job,” he added. “I am grateful to see this important work addressed in the literature, as it will only improve buy-in for improvement efforts aimed at reducing infections moving forward across the health care continuum.”

Douglas S. Paauw, MD, a professor of medicine and chair for patient-centered clinical education at the University of Washington School of Medicine, Seattle, said that the team’s most important interventions were changing the environmental cleaning protocol and using agents that kill C. diff. spores.

“We know that as many as 10%-20% of hospitalized patients carry C. diff. Cleaning only the rooms where you know you have C. diff. (isolation rooms) will miss most of it,” said Dr. Paauw, who was also not involved in the study. “Cleaning every room with cleaners that actually work is very important but costs money.”
 

Handwashing with soap and water works, alcohol hand gels do not

“We know that handwashing with soap and water is the most important way to prevent hospital C. diff. transmission,” Dr. Paauw noted. “Handwashing protocols implemented prior to the study were probably a big part of the team’s success.”

Handwashing with soap and water works but alcohol hand gels do not, he cautioned.

“C. diff. rates in hospitals went up years ago when we started putting alcohol gels outside patients’ rooms,” Dr. Paauw explained. “Now, instead of washing their hands, staff quickly pump gel before they see patients. Applying gel is easy, but gel does not eliminate C. diff. spores. Handwashing is such a simple way to fix the C. diff. problem, but doctors don’t take the time.”

“We need to take the C. diff. problem seriously. We have enough information, and we know the right things to do. We need to wash our hands. We need to clean the rooms. We need to stop cutting corners if we want to give good care,” he said.

The authors plan to conduct further related research.

The study was not funded. All study authors, as well as Mr. Galvan and Dr. Paauw, have reported no relevant financial interests.

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

Severe airway injuries are a “not infrequent” consequence after children swallow button batteries, which are commonly found in many household electronics, according to a systematic review published online in JAMA Otolaryngology–Head & Neck Surgery.

Most literature has focused on esophageal injury, but “the direct apposition of the esophagus to the trachea and recurrent laryngeal nerves also places these children at risk of airway injury, such as tracheoesophageal fistula (TEF) (a life-threatening complication), vocal cord paresis and paralysis, tracheal stenosis, and tracheomalacia,” the researchers wrote.

Led by Justine Philteos, MD, of the department of otolaryngology–head and neck surgery at the University of Toronto, the researchers found that tracheoesophageal fistula and vocal cord paralyses were the two most common airway injuries and often required tracheostomy.

The review included 195 children pulled from the National Capital Poison Center (NCPC) database – more often young children – who had ingested the batteries. The average age at ingestion was 17.8 months and the average time between ingestion and removal was 5.8 days.

Of the 195 children, 29 (15%) underwent tracheostomy, and 11 of the 29 children (38%) ultimately had decannulation. There were 14 deaths from swallowing the batteries. All 14 patients had a TEF. The cause of death was identified for 12 of the patients: Four died of pneumonia or respiratory failure; three of massive hematemesis; three of sepsis; one of multiorgan failure, and one of anoxic encephalopathy.

Vocal cord injury occurred after a shorter button battery exposure than other airway injuries.

The authors concluded that prioritizing quick button battery removal is essential “to decrease the devastating consequences of these injuries.”

In an invited commentary, Hannah Gibbs, and Kris R. Jatana, MD, of The Ohio State University in Columbus, described what’s being done to prevent and treat these injuries and what’s next.

They noted that ingestion is often unseen so diagnosis is difficult. Therefore, they wrote, a novel coin-battery metal detector could be a radiation-free, quick screening tool. They noted a patent-pending technology has been developed at Ohio State and Nationwide Children’s Hospital.

Honey can help slow injury

Some measures can be taken at home or in the hospital if battery swallowing is discovered, the editorialists noted.

In the home or in transport to the hospital, caregivers can give 10 mL of honey every 10 minutes until arrival if the child is older than 12 months.

At the hospital, 10 mL of either honey or sucralfate may be given every 10 minutes to slow the rate of injury until the battery can be surgically removed.

“The current NCPC guidelines suggest up to six doses may be given in the prehospital setting, with three additional doses administered in the hospital,” they wrote.

“These strategies should be considered earlier than 12 hours from ingestion, when there is no clinical concern for mediastinitis or sepsis. A child with an esophageal button battery should proceed to the operating room immediately regardless of whether he or she has recently eaten,” Ms. Gibbs and Dr. Jatana wrote.
 

App adds convenience to boost physician reporting

Foreign body ingestions are also severely underreported, they noted. They cited a survey of more than 400 physicians who directly manage foreign body ingestions that found only 11% of button battery injuries and 4% of all foreign body ingestion or aspiration events were reported. The great majority (92%) of respondents said they would report the events if that were more convenient.

To that end, the Global Injury Research Collaborative (GIRC) has created and released a free smartphone application, the GIRC App. It is available free on the iOS system (through App Store) and soon will be available on the Android system (through Google Play), they wrote.

Ms. Gibbs and Dr. Jatana urge other measures, including safer battery compartments and battery design, to reduce the likelihood of ingestion.

They pointed out that a bill was introduced in Congress that would require the Consumer Product Safety Commission to mandate a new standard for child-resistant compartments on products containing button batteries. The act, called Reese’s Law, has been referred to the Committee on Energy and Commerce and is under review.

Dr. Jatana reported having a patent pending for a coin or battery metal detector device under development; being a shareholder in Zotarix, Landsdowne Labs, and Tivic Health Systems; serving in a leadership position on the National Button Battery Task Force; and being a board member of the Global Injury Research Collaborative, which is a U.S. Internal Revenue Service–designated, 501(c)(3) nonprofit research organization. No other relevant disclosures were reported.

Severe airway injuries are a “not infrequent” consequence after children swallow button batteries, which are commonly found in many household electronics, according to a systematic review published online in JAMA Otolaryngology–Head & Neck Surgery.

Most literature has focused on esophageal injury, but “the direct apposition of the esophagus to the trachea and recurrent laryngeal nerves also places these children at risk of airway injury, such as tracheoesophageal fistula (TEF) (a life-threatening complication), vocal cord paresis and paralysis, tracheal stenosis, and tracheomalacia,” the researchers wrote.

Led by Justine Philteos, MD, of the department of otolaryngology–head and neck surgery at the University of Toronto, the researchers found that tracheoesophageal fistula and vocal cord paralyses were the two most common airway injuries and often required tracheostomy.

The review included 195 children pulled from the National Capital Poison Center (NCPC) database – more often young children – who had ingested the batteries. The average age at ingestion was 17.8 months and the average time between ingestion and removal was 5.8 days.

Of the 195 children, 29 (15%) underwent tracheostomy, and 11 of the 29 children (38%) ultimately had decannulation. There were 14 deaths from swallowing the batteries. All 14 patients had a TEF. The cause of death was identified for 12 of the patients: Four died of pneumonia or respiratory failure; three of massive hematemesis; three of sepsis; one of multiorgan failure, and one of anoxic encephalopathy.

Vocal cord injury occurred after a shorter button battery exposure than other airway injuries.

The authors concluded that prioritizing quick button battery removal is essential “to decrease the devastating consequences of these injuries.”

In an invited commentary, Hannah Gibbs, and Kris R. Jatana, MD, of The Ohio State University in Columbus, described what’s being done to prevent and treat these injuries and what’s next.

They noted that ingestion is often unseen so diagnosis is difficult. Therefore, they wrote, a novel coin-battery metal detector could be a radiation-free, quick screening tool. They noted a patent-pending technology has been developed at Ohio State and Nationwide Children’s Hospital.

Honey can help slow injury

Some measures can be taken at home or in the hospital if battery swallowing is discovered, the editorialists noted.

In the home or in transport to the hospital, caregivers can give 10 mL of honey every 10 minutes until arrival if the child is older than 12 months.

At the hospital, 10 mL of either honey or sucralfate may be given every 10 minutes to slow the rate of injury until the battery can be surgically removed.

“The current NCPC guidelines suggest up to six doses may be given in the prehospital setting, with three additional doses administered in the hospital,” they wrote.

“These strategies should be considered earlier than 12 hours from ingestion, when there is no clinical concern for mediastinitis or sepsis. A child with an esophageal button battery should proceed to the operating room immediately regardless of whether he or she has recently eaten,” Ms. Gibbs and Dr. Jatana wrote.
 

App adds convenience to boost physician reporting

Foreign body ingestions are also severely underreported, they noted. They cited a survey of more than 400 physicians who directly manage foreign body ingestions that found only 11% of button battery injuries and 4% of all foreign body ingestion or aspiration events were reported. The great majority (92%) of respondents said they would report the events if that were more convenient.

To that end, the Global Injury Research Collaborative (GIRC) has created and released a free smartphone application, the GIRC App. It is available free on the iOS system (through App Store) and soon will be available on the Android system (through Google Play), they wrote.

Ms. Gibbs and Dr. Jatana urge other measures, including safer battery compartments and battery design, to reduce the likelihood of ingestion.

They pointed out that a bill was introduced in Congress that would require the Consumer Product Safety Commission to mandate a new standard for child-resistant compartments on products containing button batteries. The act, called Reese’s Law, has been referred to the Committee on Energy and Commerce and is under review.

Dr. Jatana reported having a patent pending for a coin or battery metal detector device under development; being a shareholder in Zotarix, Landsdowne Labs, and Tivic Health Systems; serving in a leadership position on the National Button Battery Task Force; and being a board member of the Global Injury Research Collaborative, which is a U.S. Internal Revenue Service–designated, 501(c)(3) nonprofit research organization. No other relevant disclosures were reported.

Severe airway injuries are a “not infrequent” consequence after children swallow button batteries, which are commonly found in many household electronics, according to a systematic review published online in JAMA Otolaryngology–Head & Neck Surgery.

Most literature has focused on esophageal injury, but “the direct apposition of the esophagus to the trachea and recurrent laryngeal nerves also places these children at risk of airway injury, such as tracheoesophageal fistula (TEF) (a life-threatening complication), vocal cord paresis and paralysis, tracheal stenosis, and tracheomalacia,” the researchers wrote.

Led by Justine Philteos, MD, of the department of otolaryngology–head and neck surgery at the University of Toronto, the researchers found that tracheoesophageal fistula and vocal cord paralyses were the two most common airway injuries and often required tracheostomy.

The review included 195 children pulled from the National Capital Poison Center (NCPC) database – more often young children – who had ingested the batteries. The average age at ingestion was 17.8 months and the average time between ingestion and removal was 5.8 days.

Of the 195 children, 29 (15%) underwent tracheostomy, and 11 of the 29 children (38%) ultimately had decannulation. There were 14 deaths from swallowing the batteries. All 14 patients had a TEF. The cause of death was identified for 12 of the patients: Four died of pneumonia or respiratory failure; three of massive hematemesis; three of sepsis; one of multiorgan failure, and one of anoxic encephalopathy.

Vocal cord injury occurred after a shorter button battery exposure than other airway injuries.

The authors concluded that prioritizing quick button battery removal is essential “to decrease the devastating consequences of these injuries.”

In an invited commentary, Hannah Gibbs, and Kris R. Jatana, MD, of The Ohio State University in Columbus, described what’s being done to prevent and treat these injuries and what’s next.

They noted that ingestion is often unseen so diagnosis is difficult. Therefore, they wrote, a novel coin-battery metal detector could be a radiation-free, quick screening tool. They noted a patent-pending technology has been developed at Ohio State and Nationwide Children’s Hospital.

Honey can help slow injury

Some measures can be taken at home or in the hospital if battery swallowing is discovered, the editorialists noted.

In the home or in transport to the hospital, caregivers can give 10 mL of honey every 10 minutes until arrival if the child is older than 12 months.

At the hospital, 10 mL of either honey or sucralfate may be given every 10 minutes to slow the rate of injury until the battery can be surgically removed.

“The current NCPC guidelines suggest up to six doses may be given in the prehospital setting, with three additional doses administered in the hospital,” they wrote.

“These strategies should be considered earlier than 12 hours from ingestion, when there is no clinical concern for mediastinitis or sepsis. A child with an esophageal button battery should proceed to the operating room immediately regardless of whether he or she has recently eaten,” Ms. Gibbs and Dr. Jatana wrote.
 

App adds convenience to boost physician reporting

Foreign body ingestions are also severely underreported, they noted. They cited a survey of more than 400 physicians who directly manage foreign body ingestions that found only 11% of button battery injuries and 4% of all foreign body ingestion or aspiration events were reported. The great majority (92%) of respondents said they would report the events if that were more convenient.

To that end, the Global Injury Research Collaborative (GIRC) has created and released a free smartphone application, the GIRC App. It is available free on the iOS system (through App Store) and soon will be available on the Android system (through Google Play), they wrote.

Ms. Gibbs and Dr. Jatana urge other measures, including safer battery compartments and battery design, to reduce the likelihood of ingestion.

They pointed out that a bill was introduced in Congress that would require the Consumer Product Safety Commission to mandate a new standard for child-resistant compartments on products containing button batteries. The act, called Reese’s Law, has been referred to the Committee on Energy and Commerce and is under review.

Dr. Jatana reported having a patent pending for a coin or battery metal detector device under development; being a shareholder in Zotarix, Landsdowne Labs, and Tivic Health Systems; serving in a leadership position on the National Button Battery Task Force; and being a board member of the Global Injury Research Collaborative, which is a U.S. Internal Revenue Service–designated, 501(c)(3) nonprofit research organization. No other relevant disclosures were reported.

Why it might be better to be a dog person

Here’s that old debate again: Dogs or cats? You probably have your own opinion, but research presented at this year’s Digestive Disease Week may have tipped the scale by showing that children who lived with dogs may be less likely to have Crohn’s disease as adults.

The research was done by having approximately 4,300 people closely related to patients with Crohn’s disease fill out an environmental questionnaire. Using these data, the research team looked into environmental factors such as size of the families, where the home was, how many bathrooms the homes had, and quality of drinking water.

Piqsels

The researchers found that those who had or were exposed to dogs between the ages of 5 and 15 years were more likely to have healthy gut permeability and balanced microbes, which increased their protection against Crohn’s disease.

“Our study seems to add to others that have explored the ‘hygiene hypothesis’ which suggests that the lack of exposure to microbes early in life may lead to lack of immune regulation toward environmental microbes,” senior author Williams Turpin, PhD, said in the written statement.

The researchers aren’t sure why they didn’t get the same findings with cats, but Dr. Turpin theorized that dog owners tend to be outside more with their dogs or live in places with more green space, which are good protectors against Crohn’s disease.

It’s all good for dog owners, but do their pets’ parasites make you more attractive? Just more fuel for the ongoing debate.
 

Come for the history, stay for the fossilized parasites

Another week, another analysis of old British poop. LOTME really is your one-stop shop for all the important, hard-hitting news about historic parasites. You’re welcome, Internet.

Lisa-Marie Shillito

The news this week is from Stonehenge, which is apparently kind of a big deal. Rocks in a circle, celestial calendar, cultural significance, whatever. We’re not here to talk about rocks. We’re here to talk about, uh, rocks. Smaller rocks. Specifically, coprolites, which are essentially poop turned into a rock. (Though now we’re imagining Stonehenge made out of fossilized poop rocks. Would it still be a big tourist destination? We can see both sides of the argument on that one.)

Archaeologists from the University of Cambridge have conducted an analysis of coprolites from Durrington Walls, a Neolithic settlement just a few kilometers from Stonehenge. The town dates to the same time that Stonehenge was constructed, and it’s believed that the residents were responsible for building the landmark. These coprolites, depending on what’s inside, can tell us a lot about how the builders of Stonehenge lived and, more specifically, how they ate.

In this case, the coprolites of one human and three dogs contained capillariid worm eggs. These worms come from cows, and when a human is typically infected, the eggs embed in the liver and do not pass through the body. Finding them in excrement indicates that the people were eating raw cow organs and feeding leftovers to their dogs. This is interesting, because a preponderance of pottery and cooking implements also found at the site indicates that the residents of Durrington Walls were spit-roasting or boiling their beef and pork. So the meat was cooked, but not the organs. That is an interesting dietary decision, ancient British people. Then again, modern British cuisine exists. At least now we know where they got it from.

This new research raises one other very important question: When are we going to get a full-on guided tour of all the important coprolite sites in Britain? They’ve clearly got plenty of them, and the tourist demand for ancient parasites must be sky-high. Come on, capitalism, follow through on this. We’d go.
 

Everyone lies: Food intake edition

Do you have any patients on special diets? Do you ask them if they are following those diets? Don’t bother, because they’re lying. Everyone lies about the food they eat. Everyone. Obese people lie, and nonobese people lie.

Peter Timmerhues/Pixabay

Investigators at the University of Essex in England asked 221 adults to keep food diaries, and then they checked on energy consumption by analyzing radioactive water levels in the participants’ urine over a 10-day period.

Underreporting of food consumption was rampant, even among those who were not obese. The obese subjects did underreport by a greater extent (1,200 calories per day) than did those who were not obese, who were off by only 800 calories, but the obese participants burned about 400 calories more each day than did the nonobese, so the difference was a wash.

Everyone ended up underreporting their calorie consumption by an average of about 900 calories, and the investigators were good enough to provide some food equivalents, tops on the list being three MacDonald’s cheeseburgers.

“Public health recommendations have historically relied heavily on self-reported energy intake values,” senior author Gavin Sandercock, PhD, said in a EurekAlert statement, and “recognising that the measures of energy intake are incorrect might result in the setting of more realistic targets.”

Maybe you can be more realistic with your patients, too. Go ahead and ask Mr. Smith about the burger sticking out of his coat pocket, because there are probably two more you can’t see. We’ve each got 900 calories hiding on us somewhere. Ours is usually pizza.
 

The art of the gallbladder

Ever thought you would see a portrait of a gallbladder hanging up in a gallery? Not just an artist’s rendition, but an actual photo from an actual patient? Well, you can at the Soloway Gallery in Brooklyn, N.Y., at least until June 12.

PxHere

The artist? K.C. Joseph, MD, a general surgeon from St. Marie, Pa., who died in 2015. His daughter Melissa is the curator of the show and told ARTnews about the interesting connection her father had with art and surgery.

In 2010, Dr. Joseph gave his daughter a box of photos and said “Make me a famous artist,” she recalled. At first, “I was like, ‘These are weird,’ and then I put them under my bed for 10 years.”

Apparently he had been making art with his patients’ organs for about 15 years and had a system in which he put each one together. Before a surgery Dr. Joseph would make a note card with the patient’s name handwritten in calligraphy with a couple of pages taken out of the magazine from the waiting room as the backdrop. Afterward, when the patient was in recovery, the removed organ would be placed among the pages and the name card. A photo was taken with the same endoscope that was used for the procedure.

After the show’s debut, people reached out expressing their love for their photos. “I wish, before he died, I had asked him more questions about it,” Ms. Joseph told ARTnews. “I’m regretting it so much now, kicking myself.”

Who gets to take home an artsy photo of their gallbladder after getting it removed? Not us, that’s who. Each collage is a one-of-a-kind piece. They definitely should be framed and shown in an art gallery. Oh, right. Never mind.

Why it might be better to be a dog person

Here’s that old debate again: Dogs or cats? You probably have your own opinion, but research presented at this year’s Digestive Disease Week may have tipped the scale by showing that children who lived with dogs may be less likely to have Crohn’s disease as adults.

The research was done by having approximately 4,300 people closely related to patients with Crohn’s disease fill out an environmental questionnaire. Using these data, the research team looked into environmental factors such as size of the families, where the home was, how many bathrooms the homes had, and quality of drinking water.

Piqsels

The researchers found that those who had or were exposed to dogs between the ages of 5 and 15 years were more likely to have healthy gut permeability and balanced microbes, which increased their protection against Crohn’s disease.

“Our study seems to add to others that have explored the ‘hygiene hypothesis’ which suggests that the lack of exposure to microbes early in life may lead to lack of immune regulation toward environmental microbes,” senior author Williams Turpin, PhD, said in the written statement.

The researchers aren’t sure why they didn’t get the same findings with cats, but Dr. Turpin theorized that dog owners tend to be outside more with their dogs or live in places with more green space, which are good protectors against Crohn’s disease.

It’s all good for dog owners, but do their pets’ parasites make you more attractive? Just more fuel for the ongoing debate.
 

Come for the history, stay for the fossilized parasites

Another week, another analysis of old British poop. LOTME really is your one-stop shop for all the important, hard-hitting news about historic parasites. You’re welcome, Internet.

Lisa-Marie Shillito

The news this week is from Stonehenge, which is apparently kind of a big deal. Rocks in a circle, celestial calendar, cultural significance, whatever. We’re not here to talk about rocks. We’re here to talk about, uh, rocks. Smaller rocks. Specifically, coprolites, which are essentially poop turned into a rock. (Though now we’re imagining Stonehenge made out of fossilized poop rocks. Would it still be a big tourist destination? We can see both sides of the argument on that one.)

Archaeologists from the University of Cambridge have conducted an analysis of coprolites from Durrington Walls, a Neolithic settlement just a few kilometers from Stonehenge. The town dates to the same time that Stonehenge was constructed, and it’s believed that the residents were responsible for building the landmark. These coprolites, depending on what’s inside, can tell us a lot about how the builders of Stonehenge lived and, more specifically, how they ate.

In this case, the coprolites of one human and three dogs contained capillariid worm eggs. These worms come from cows, and when a human is typically infected, the eggs embed in the liver and do not pass through the body. Finding them in excrement indicates that the people were eating raw cow organs and feeding leftovers to their dogs. This is interesting, because a preponderance of pottery and cooking implements also found at the site indicates that the residents of Durrington Walls were spit-roasting or boiling their beef and pork. So the meat was cooked, but not the organs. That is an interesting dietary decision, ancient British people. Then again, modern British cuisine exists. At least now we know where they got it from.

This new research raises one other very important question: When are we going to get a full-on guided tour of all the important coprolite sites in Britain? They’ve clearly got plenty of them, and the tourist demand for ancient parasites must be sky-high. Come on, capitalism, follow through on this. We’d go.
 

Everyone lies: Food intake edition

Do you have any patients on special diets? Do you ask them if they are following those diets? Don’t bother, because they’re lying. Everyone lies about the food they eat. Everyone. Obese people lie, and nonobese people lie.

Peter Timmerhues/Pixabay

Investigators at the University of Essex in England asked 221 adults to keep food diaries, and then they checked on energy consumption by analyzing radioactive water levels in the participants’ urine over a 10-day period.

Underreporting of food consumption was rampant, even among those who were not obese. The obese subjects did underreport by a greater extent (1,200 calories per day) than did those who were not obese, who were off by only 800 calories, but the obese participants burned about 400 calories more each day than did the nonobese, so the difference was a wash.

Everyone ended up underreporting their calorie consumption by an average of about 900 calories, and the investigators were good enough to provide some food equivalents, tops on the list being three MacDonald’s cheeseburgers.

“Public health recommendations have historically relied heavily on self-reported energy intake values,” senior author Gavin Sandercock, PhD, said in a EurekAlert statement, and “recognising that the measures of energy intake are incorrect might result in the setting of more realistic targets.”

Maybe you can be more realistic with your patients, too. Go ahead and ask Mr. Smith about the burger sticking out of his coat pocket, because there are probably two more you can’t see. We’ve each got 900 calories hiding on us somewhere. Ours is usually pizza.
 

The art of the gallbladder

Ever thought you would see a portrait of a gallbladder hanging up in a gallery? Not just an artist’s rendition, but an actual photo from an actual patient? Well, you can at the Soloway Gallery in Brooklyn, N.Y., at least until June 12.

PxHere

The artist? K.C. Joseph, MD, a general surgeon from St. Marie, Pa., who died in 2015. His daughter Melissa is the curator of the show and told ARTnews about the interesting connection her father had with art and surgery.

In 2010, Dr. Joseph gave his daughter a box of photos and said “Make me a famous artist,” she recalled. At first, “I was like, ‘These are weird,’ and then I put them under my bed for 10 years.”

Apparently he had been making art with his patients’ organs for about 15 years and had a system in which he put each one together. Before a surgery Dr. Joseph would make a note card with the patient’s name handwritten in calligraphy with a couple of pages taken out of the magazine from the waiting room as the backdrop. Afterward, when the patient was in recovery, the removed organ would be placed among the pages and the name card. A photo was taken with the same endoscope that was used for the procedure.

After the show’s debut, people reached out expressing their love for their photos. “I wish, before he died, I had asked him more questions about it,” Ms. Joseph told ARTnews. “I’m regretting it so much now, kicking myself.”

Who gets to take home an artsy photo of their gallbladder after getting it removed? Not us, that’s who. Each collage is a one-of-a-kind piece. They definitely should be framed and shown in an art gallery. Oh, right. Never mind.

Why it might be better to be a dog person

Here’s that old debate again: Dogs or cats? You probably have your own opinion, but research presented at this year’s Digestive Disease Week may have tipped the scale by showing that children who lived with dogs may be less likely to have Crohn’s disease as adults.

The research was done by having approximately 4,300 people closely related to patients with Crohn’s disease fill out an environmental questionnaire. Using these data, the research team looked into environmental factors such as size of the families, where the home was, how many bathrooms the homes had, and quality of drinking water.

Piqsels

The researchers found that those who had or were exposed to dogs between the ages of 5 and 15 years were more likely to have healthy gut permeability and balanced microbes, which increased their protection against Crohn’s disease.

“Our study seems to add to others that have explored the ‘hygiene hypothesis’ which suggests that the lack of exposure to microbes early in life may lead to lack of immune regulation toward environmental microbes,” senior author Williams Turpin, PhD, said in the written statement.

The researchers aren’t sure why they didn’t get the same findings with cats, but Dr. Turpin theorized that dog owners tend to be outside more with their dogs or live in places with more green space, which are good protectors against Crohn’s disease.

It’s all good for dog owners, but do their pets’ parasites make you more attractive? Just more fuel for the ongoing debate.
 

Come for the history, stay for the fossilized parasites

Another week, another analysis of old British poop. LOTME really is your one-stop shop for all the important, hard-hitting news about historic parasites. You’re welcome, Internet.

Lisa-Marie Shillito

The news this week is from Stonehenge, which is apparently kind of a big deal. Rocks in a circle, celestial calendar, cultural significance, whatever. We’re not here to talk about rocks. We’re here to talk about, uh, rocks. Smaller rocks. Specifically, coprolites, which are essentially poop turned into a rock. (Though now we’re imagining Stonehenge made out of fossilized poop rocks. Would it still be a big tourist destination? We can see both sides of the argument on that one.)

Archaeologists from the University of Cambridge have conducted an analysis of coprolites from Durrington Walls, a Neolithic settlement just a few kilometers from Stonehenge. The town dates to the same time that Stonehenge was constructed, and it’s believed that the residents were responsible for building the landmark. These coprolites, depending on what’s inside, can tell us a lot about how the builders of Stonehenge lived and, more specifically, how they ate.

In this case, the coprolites of one human and three dogs contained capillariid worm eggs. These worms come from cows, and when a human is typically infected, the eggs embed in the liver and do not pass through the body. Finding them in excrement indicates that the people were eating raw cow organs and feeding leftovers to their dogs. This is interesting, because a preponderance of pottery and cooking implements also found at the site indicates that the residents of Durrington Walls were spit-roasting or boiling their beef and pork. So the meat was cooked, but not the organs. That is an interesting dietary decision, ancient British people. Then again, modern British cuisine exists. At least now we know where they got it from.

This new research raises one other very important question: When are we going to get a full-on guided tour of all the important coprolite sites in Britain? They’ve clearly got plenty of them, and the tourist demand for ancient parasites must be sky-high. Come on, capitalism, follow through on this. We’d go.
 

Everyone lies: Food intake edition

Do you have any patients on special diets? Do you ask them if they are following those diets? Don’t bother, because they’re lying. Everyone lies about the food they eat. Everyone. Obese people lie, and nonobese people lie.

Peter Timmerhues/Pixabay

Investigators at the University of Essex in England asked 221 adults to keep food diaries, and then they checked on energy consumption by analyzing radioactive water levels in the participants’ urine over a 10-day period.

Underreporting of food consumption was rampant, even among those who were not obese. The obese subjects did underreport by a greater extent (1,200 calories per day) than did those who were not obese, who were off by only 800 calories, but the obese participants burned about 400 calories more each day than did the nonobese, so the difference was a wash.

Everyone ended up underreporting their calorie consumption by an average of about 900 calories, and the investigators were good enough to provide some food equivalents, tops on the list being three MacDonald’s cheeseburgers.

“Public health recommendations have historically relied heavily on self-reported energy intake values,” senior author Gavin Sandercock, PhD, said in a EurekAlert statement, and “recognising that the measures of energy intake are incorrect might result in the setting of more realistic targets.”

Maybe you can be more realistic with your patients, too. Go ahead and ask Mr. Smith about the burger sticking out of his coat pocket, because there are probably two more you can’t see. We’ve each got 900 calories hiding on us somewhere. Ours is usually pizza.
 

The art of the gallbladder

Ever thought you would see a portrait of a gallbladder hanging up in a gallery? Not just an artist’s rendition, but an actual photo from an actual patient? Well, you can at the Soloway Gallery in Brooklyn, N.Y., at least until June 12.

PxHere

The artist? K.C. Joseph, MD, a general surgeon from St. Marie, Pa., who died in 2015. His daughter Melissa is the curator of the show and told ARTnews about the interesting connection her father had with art and surgery.

In 2010, Dr. Joseph gave his daughter a box of photos and said “Make me a famous artist,” she recalled. At first, “I was like, ‘These are weird,’ and then I put them under my bed for 10 years.”

Apparently he had been making art with his patients’ organs for about 15 years and had a system in which he put each one together. Before a surgery Dr. Joseph would make a note card with the patient’s name handwritten in calligraphy with a couple of pages taken out of the magazine from the waiting room as the backdrop. Afterward, when the patient was in recovery, the removed organ would be placed among the pages and the name card. A photo was taken with the same endoscope that was used for the procedure.

After the show’s debut, people reached out expressing their love for their photos. “I wish, before he died, I had asked him more questions about it,” Ms. Joseph told ARTnews. “I’m regretting it so much now, kicking myself.”

Who gets to take home an artsy photo of their gallbladder after getting it removed? Not us, that’s who. Each collage is a one-of-a-kind piece. They definitely should be framed and shown in an art gallery. Oh, right. Never mind.

Controversy regarding the purported link between the use of proton pump inhibitors (PPIs) or histamine H₂ receptor antagonists (H2RAs) and risk for dementia continues.

Adding to the “no link” column comes new evidence from a study presented at the annual Digestive Disease Week^® (DDW) .

Among almost 19,000 people, no association was found between the use of these agents and a greater likelihood of incident dementia, Alzheimer’s disease, or cognitive decline in people older than 65 years.

“We found that baseline PPI or H2RA use in older adults was not associated with dementia, with mild cognitive impairment, or declines in cognitive scores over time,” said lead author Raaj Shishir Mehta, MD, a gastroenterology fellow at Massachusetts General Hospital in Boston.

“While deprescribing efforts are important, especially when medications are not indicated, these data provide reassurance about the cognitive impacts of long-term use of PPIs in older adults,” he added.
 

Growing use, growing concern

As PPI use has increased worldwide, so too have concerns over the adverse effects from their long-term use, Dr. Mehta said.

“One particular area of concern, especially among older adults, is the link between long-term PPI use and risk for dementia,” he said.

Igniting the controversy was a February 2016 study published in JAMA Neurology that showed a positive association between PPI use and dementia in residents of Germany aged 75 years and older. Researchers linked PPI use to a 44% increased risk of dementia over 5 years.

The 2016 study was based on claims data, which can introduce “inaccuracy or bias in defining dementia cases,” Dr. Mehta said. He noted that it and other previous studies also were limited by an inability to account for concomitant medications or comorbidities.

To overcome these limitations in their study, Dr. Mehta and colleagues analyzed medication data collected during in-person visits and asked experts to confirm dementia outcomes. The research data come from ASPREE, a large aspirin study of 18,846 people older than 65 years in the United States and Australia. Participants were enrolled from 2010 to 2014. A total of 566 people developed incident dementia during follow-up.

The researchers had data on alcohol consumption and other lifestyle factors, as well as information on comorbidities, hospitalizations, and overall well-being.

“Perhaps the biggest strength of our study is our rigorous neurocognitive assessments,” Dr. Mehta said.

They assessed cognition at baseline and at years 1, 3, 5, and 7 using a battery of tests. An expert panel of neurologists, neuropsychologists, and geriatricians adjudicated cases of dementia, in accordance with DSM-IV criteria. If the diagnosis was unclear, they referred people for additional workup, including neuroimaging.

Cox proportional hazards, regression, and/or mixed effects modeling were used to relate medication use with cognitive scores.

All analyses were adjusted for age, sex, body mass index, alcohol use, family history of dementia, medications, and other medical comorbidities.

At baseline, PPI users were more likely to be White, have fewer years of education, and have higher rates of hypertension, diabetes, and kidney disease. This group also was more likely to be taking five or more medications.
 

Key points

During 80,976 person-years of follow-up, there were 566 incident cases of dementia, including 235 probable cases of Alzheimer’s disease and 331 other dementias.

Baseline PPI use, in comparison with nonuse, was not associated with incident dementia (hazard ratio, 0.86; 95% confidence interval, 0.70-1.05).

“Similarly, when we look specifically at Alzheimer’s disease or mixed types of dementia, we find no association between baseline PPI use and dementia,” Dr. Mehta said.

When they excluded people already taking PPIs at baseline, they found no association between starting PPIs and developing dementia over time.

Secondary aims of the study included looking for a link between PPI use and mild cognitive impairment or significant changes in cognition over time. In both cases, no association emerged. PPI use at baseline also was not associated with cognitive impairment/no dementia (also known as mild cognitive impairment) or with changes in overall cognitive test scores over time.

To determine whether any association could be a class effect of acid suppression medication, they assessed use of H2RA medications and development of incident dementia. Again, the researchers found no link.

A diverse multinational population from urban and rural areas was a strength of the study, as was the “very rigorous cognitive testing with expert adjudication of our endpoints,” Dr. Mehta said. In addition, fewer than 5% of patients were lost to follow-up.

In terms of limitations, this was an observational study “so residual confounding is always possible,” he added. “But I’ll emphasize that we are among the largest studies to date with wealth of covariates.”
 

Why the different findings?

The study was “really well done,” session moderator Paul Moayyedi, MD, said during the Q&A session at DDW 2022.

Dr. Moayyedi, a professor of medicine at McMaster University, Hamilton, Ont., asked Dr. Mehta why he “found absolutely no signal, whereas the German study did.”

“It’s a good question,” Dr. Mehta responded. “If you look across the board, there have been conflicting results.”

The disparity could be related to how researchers conducting claims data studies classify dementia, he noted.

“If you look at the nitty-gritty details over 5 years, almost 40% of participants [in those studies] end up with a diagnosis of dementia, which is quite high,” Dr. Mehta said. “That raises questions about whether the diagnosis of dementia is truly accurate.”

Dr. Mehta and Dr. Moayyedi reported no relevant financial relationships.

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

Controversy regarding the purported link between the use of proton pump inhibitors (PPIs) or histamine H₂ receptor antagonists (H2RAs) and risk for dementia continues.

Adding to the “no link” column comes new evidence from a study presented at the annual Digestive Disease Week^® (DDW) .

Among almost 19,000 people, no association was found between the use of these agents and a greater likelihood of incident dementia, Alzheimer’s disease, or cognitive decline in people older than 65 years.

“We found that baseline PPI or H2RA use in older adults was not associated with dementia, with mild cognitive impairment, or declines in cognitive scores over time,” said lead author Raaj Shishir Mehta, MD, a gastroenterology fellow at Massachusetts General Hospital in Boston.

“While deprescribing efforts are important, especially when medications are not indicated, these data provide reassurance about the cognitive impacts of long-term use of PPIs in older adults,” he added.
 

Growing use, growing concern

As PPI use has increased worldwide, so too have concerns over the adverse effects from their long-term use, Dr. Mehta said.

“One particular area of concern, especially among older adults, is the link between long-term PPI use and risk for dementia,” he said.

Igniting the controversy was a February 2016 study published in JAMA Neurology that showed a positive association between PPI use and dementia in residents of Germany aged 75 years and older. Researchers linked PPI use to a 44% increased risk of dementia over 5 years.

The 2016 study was based on claims data, which can introduce “inaccuracy or bias in defining dementia cases,” Dr. Mehta said. He noted that it and other previous studies also were limited by an inability to account for concomitant medications or comorbidities.

To overcome these limitations in their study, Dr. Mehta and colleagues analyzed medication data collected during in-person visits and asked experts to confirm dementia outcomes. The research data come from ASPREE, a large aspirin study of 18,846 people older than 65 years in the United States and Australia. Participants were enrolled from 2010 to 2014. A total of 566 people developed incident dementia during follow-up.

The researchers had data on alcohol consumption and other lifestyle factors, as well as information on comorbidities, hospitalizations, and overall well-being.

“Perhaps the biggest strength of our study is our rigorous neurocognitive assessments,” Dr. Mehta said.

They assessed cognition at baseline and at years 1, 3, 5, and 7 using a battery of tests. An expert panel of neurologists, neuropsychologists, and geriatricians adjudicated cases of dementia, in accordance with DSM-IV criteria. If the diagnosis was unclear, they referred people for additional workup, including neuroimaging.

Cox proportional hazards, regression, and/or mixed effects modeling were used to relate medication use with cognitive scores.

All analyses were adjusted for age, sex, body mass index, alcohol use, family history of dementia, medications, and other medical comorbidities.

At baseline, PPI users were more likely to be White, have fewer years of education, and have higher rates of hypertension, diabetes, and kidney disease. This group also was more likely to be taking five or more medications.
 

Key points

During 80,976 person-years of follow-up, there were 566 incident cases of dementia, including 235 probable cases of Alzheimer’s disease and 331 other dementias.

Baseline PPI use, in comparison with nonuse, was not associated with incident dementia (hazard ratio, 0.86; 95% confidence interval, 0.70-1.05).

“Similarly, when we look specifically at Alzheimer’s disease or mixed types of dementia, we find no association between baseline PPI use and dementia,” Dr. Mehta said.

When they excluded people already taking PPIs at baseline, they found no association between starting PPIs and developing dementia over time.

Secondary aims of the study included looking for a link between PPI use and mild cognitive impairment or significant changes in cognition over time. In both cases, no association emerged. PPI use at baseline also was not associated with cognitive impairment/no dementia (also known as mild cognitive impairment) or with changes in overall cognitive test scores over time.

To determine whether any association could be a class effect of acid suppression medication, they assessed use of H2RA medications and development of incident dementia. Again, the researchers found no link.

A diverse multinational population from urban and rural areas was a strength of the study, as was the “very rigorous cognitive testing with expert adjudication of our endpoints,” Dr. Mehta said. In addition, fewer than 5% of patients were lost to follow-up.

In terms of limitations, this was an observational study “so residual confounding is always possible,” he added. “But I’ll emphasize that we are among the largest studies to date with wealth of covariates.”
 

Why the different findings?

The study was “really well done,” session moderator Paul Moayyedi, MD, said during the Q&A session at DDW 2022.

Dr. Moayyedi, a professor of medicine at McMaster University, Hamilton, Ont., asked Dr. Mehta why he “found absolutely no signal, whereas the German study did.”

“It’s a good question,” Dr. Mehta responded. “If you look across the board, there have been conflicting results.”

The disparity could be related to how researchers conducting claims data studies classify dementia, he noted.

“If you look at the nitty-gritty details over 5 years, almost 40% of participants [in those studies] end up with a diagnosis of dementia, which is quite high,” Dr. Mehta said. “That raises questions about whether the diagnosis of dementia is truly accurate.”

Dr. Mehta and Dr. Moayyedi reported no relevant financial relationships.

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

Controversy regarding the purported link between the use of proton pump inhibitors (PPIs) or histamine H₂ receptor antagonists (H2RAs) and risk for dementia continues.

Adding to the “no link” column comes new evidence from a study presented at the annual Digestive Disease Week^® (DDW) .

Among almost 19,000 people, no association was found between the use of these agents and a greater likelihood of incident dementia, Alzheimer’s disease, or cognitive decline in people older than 65 years.

“We found that baseline PPI or H2RA use in older adults was not associated with dementia, with mild cognitive impairment, or declines in cognitive scores over time,” said lead author Raaj Shishir Mehta, MD, a gastroenterology fellow at Massachusetts General Hospital in Boston.

“While deprescribing efforts are important, especially when medications are not indicated, these data provide reassurance about the cognitive impacts of long-term use of PPIs in older adults,” he added.
 

Growing use, growing concern

As PPI use has increased worldwide, so too have concerns over the adverse effects from their long-term use, Dr. Mehta said.

“One particular area of concern, especially among older adults, is the link between long-term PPI use and risk for dementia,” he said.

Igniting the controversy was a February 2016 study published in JAMA Neurology that showed a positive association between PPI use and dementia in residents of Germany aged 75 years and older. Researchers linked PPI use to a 44% increased risk of dementia over 5 years.

The 2016 study was based on claims data, which can introduce “inaccuracy or bias in defining dementia cases,” Dr. Mehta said. He noted that it and other previous studies also were limited by an inability to account for concomitant medications or comorbidities.

To overcome these limitations in their study, Dr. Mehta and colleagues analyzed medication data collected during in-person visits and asked experts to confirm dementia outcomes. The research data come from ASPREE, a large aspirin study of 18,846 people older than 65 years in the United States and Australia. Participants were enrolled from 2010 to 2014. A total of 566 people developed incident dementia during follow-up.

The researchers had data on alcohol consumption and other lifestyle factors, as well as information on comorbidities, hospitalizations, and overall well-being.

“Perhaps the biggest strength of our study is our rigorous neurocognitive assessments,” Dr. Mehta said.

They assessed cognition at baseline and at years 1, 3, 5, and 7 using a battery of tests. An expert panel of neurologists, neuropsychologists, and geriatricians adjudicated cases of dementia, in accordance with DSM-IV criteria. If the diagnosis was unclear, they referred people for additional workup, including neuroimaging.

Cox proportional hazards, regression, and/or mixed effects modeling were used to relate medication use with cognitive scores.

All analyses were adjusted for age, sex, body mass index, alcohol use, family history of dementia, medications, and other medical comorbidities.

At baseline, PPI users were more likely to be White, have fewer years of education, and have higher rates of hypertension, diabetes, and kidney disease. This group also was more likely to be taking five or more medications.
 

Key points

During 80,976 person-years of follow-up, there were 566 incident cases of dementia, including 235 probable cases of Alzheimer’s disease and 331 other dementias.

Baseline PPI use, in comparison with nonuse, was not associated with incident dementia (hazard ratio, 0.86; 95% confidence interval, 0.70-1.05).

“Similarly, when we look specifically at Alzheimer’s disease or mixed types of dementia, we find no association between baseline PPI use and dementia,” Dr. Mehta said.

When they excluded people already taking PPIs at baseline, they found no association between starting PPIs and developing dementia over time.

Secondary aims of the study included looking for a link between PPI use and mild cognitive impairment or significant changes in cognition over time. In both cases, no association emerged. PPI use at baseline also was not associated with cognitive impairment/no dementia (also known as mild cognitive impairment) or with changes in overall cognitive test scores over time.

To determine whether any association could be a class effect of acid suppression medication, they assessed use of H2RA medications and development of incident dementia. Again, the researchers found no link.

A diverse multinational population from urban and rural areas was a strength of the study, as was the “very rigorous cognitive testing with expert adjudication of our endpoints,” Dr. Mehta said. In addition, fewer than 5% of patients were lost to follow-up.

In terms of limitations, this was an observational study “so residual confounding is always possible,” he added. “But I’ll emphasize that we are among the largest studies to date with wealth of covariates.”
 

Why the different findings?

The study was “really well done,” session moderator Paul Moayyedi, MD, said during the Q&A session at DDW 2022.

Dr. Moayyedi, a professor of medicine at McMaster University, Hamilton, Ont., asked Dr. Mehta why he “found absolutely no signal, whereas the German study did.”

“It’s a good question,” Dr. Mehta responded. “If you look across the board, there have been conflicting results.”

The disparity could be related to how researchers conducting claims data studies classify dementia, he noted.

“If you look at the nitty-gritty details over 5 years, almost 40% of participants [in those studies] end up with a diagnosis of dementia, which is quite high,” Dr. Mehta said. “That raises questions about whether the diagnosis of dementia is truly accurate.”

Dr. Mehta and Dr. Moayyedi reported no relevant financial relationships.

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