Women's Health

When Sigmund Freud claimed that “anatomy is destiny” he was referring to anatomical sex as a determinant of personality traits. Expert consensus statements have previously offered some recommendations for managing these syndromes, but clinical data are scarce, so the present review “is intended to establish a starting point for future research,”

That notion has been widely discredited, but Freud appears to be inadvertently right in one respect: When it comes to chronic obstructive pulmonary disease (COPD), anatomy really is destiny, and sex may be as well, pulmonary researchers say.

There is a growing body of evidence to indicate that COPD affects men and women differently, and that men and women patients with COPD require different clinical management. Yet women are often underdiagnosed or misdiagnosed, partly because of poorly understood sex differences, but also because of cultural biases.

But plunging any farther into the weeds, it’s important to define terms. Although various investigators have used the terms “sex” and “gender” interchangeably, sex is the preferred term when referring to biological attributes of individual patients, while gender refers to personal identity.

These distinctions are important, contended Amik Sodhi, MBBS, MPH, from the division of allergy, pulmonology, and critical care medicine at the University of Wisconsin–Madison.

“Sex is essentially a biologic construct, so it’s got to do with the sex chromosomes, the genetics of that person, and it refers to the anatomic variations that can change susceptibility to different diseases,” she said in an interview.

An example of sex differences or “sexual dimorphism” can be found in a recent meta-analysis of sex-based genetic associations by Megan Hardin, MD, MPH from Brigham & Women’s Hospital in Boston and colleagues.

They reported that CELSR1, a gene involved in fetal lung development, was expressed more among women than among men and that a single nucleotide polymorphism in the gene was associated with COPD among women smokers, but not among men smokers.

The finding points to a potential risk locus for COPD in women, and could help shed light on sexual dimorphism in COPD, Dr. Hardin and colleagues said.

In contrast to sex, “gender is more of a psychosocial construct which can impact how diseases manifest themselves, how they are potentially managed, and what outcomes might occur for that particular disease,” Dr. Sodhi said.

She and her colleagues recently published a review of sex and gender in common lung disorders and sleep in the journal CHEST, where they wrote that the “influence of sex and gender is portrayed in epidemiological data, disease pathogenesis and pathophysiology, clinical manifestations, response to treatment, access to care, and health outcomes. Hence, sex and gender should be considered in all types of research, clinical practice and educational curricula.”

For example, as previously reported at the 2021 annual meeting of the American Thoracic Society, sex-specific differences in the severity of symptoms and prevalence of comorbidities in patients with COPD may point to different criteria for diagnosing cardiac comorbidities in women and men.

Those conclusions came from a retrospective analysis of data on 795 women and 1,251 men with GOLD (Global Initiative for Chronic Obstructive Lung Disease) class 1-3 disease.

The investigators looked at the patients’ clinical history, comorbidities, lung function, COPD Assessment Test scores, and modified Medical Research Council (mMRC) dyspnea score, and found significant differences between men and women for most functional parameters and comorbidities, and for CAT items of cough, phlegm, and energy.

In logistic regression analysis, predictors for cardiac disease in men were energy, mMRC score, smoking status, body mass index, age, and spirometric lung function, but in women only age was significantly predictive for cardiac disease.

An example of gender effects on COPD differences in men and women is the increase in cigarette advertising aimed at women in the 1960s and the advent of women-targeted brands such as Virginia Slims, which in turn lead to increased smoking rates among women. In addition, in the developing world, where the sex/gender gap in COPD is narrowing, women tend to have greater exposure to wood smoke and cooking fuels in unventilated or poorly ventilated spaces, compared with men.
 

Increasing incidence among women

According to the Centers for Disease Control and Prevention, chronic lower respiratory diseases, primarily COPD, were the fourth-leading cause of death in women in the United States in 2018, following only heart disease, cancer, and accidents/injuries.

And as a CDC analysis of data from the 2013 Behavioral Risk Factor Surveillance System showed, women were more likely to report being told by a physician that they had COPD than did men (6.6%, compared with 5.4%).

Dr. Sodhi and colleagues noted that, at all time points examined from 2005 to 2014, women had a higher proportion than men of COPD hospitalizations and in-hospital deaths. They also noted that female sex is associated with a threefold risk for severe early-onset COPD, and that women with COPD have lower diffusion capacity of lungs for carbon monoxide, despite having higher predicted forced expiratory volume in 1 second, compared with men.

“Historically, COPD wasn’t a disease that was so prevalent in women. It’s been in the past 20 years that the trends have changed,” said Patricia Silveyra, MSc, PhD, ATSF, associate professor of environmental and occupational health at Indiana University, Bloomington.

The increasing prevalence of COPD among women cannot be explained by smoking alone, she said in an interview.

“It used to be thought that it was because more women smoked, but actually a lot of women who don’t smoke can develop COPD, so it appears to be probably something environmental, but because it used to be a disease of older men, in the clinic there was also a bias to diagnose men with COPD, and women with asthma, so a lot of women went underdiagnosed,” Dr. Silveyra said.

In their review, Dr. Sodhi and colleagues noted that women with COPD “may be underdiagnosed as a result of having different symptoms from those classically recognized. Reasons for underdiagnosis or a delay in diagnosis may also be due to lack of a formal evaluation with spirometry, women seeking care later in the course of disease, physician bias, or associated fatigue or depression misdirecting diagnostic strategies. Underdiagnosis may be associated with psychological distress and worse health-related quality of life.”

Although the evidence is mixed, women tend to present more frequently with the chronic bronchitis phenotype of COPD, compared with the emphysema phenotype, and women tend to have greater degrees of pulmonary function impairment when exposed to tobacco smoke, even after controlling for differences in height and weight.

“For the same amount of exposure to tobacco smoke, females are likely to develop more severe airflow limitation at an earlier age than males, and have more exacerbation,” Dr. Sodhi and colleagues wrote.

Both Dr. Silveyra and Dr. Sodhi said that reason why men and women differ in their physiological reactions to smoke are still unknown.
 

Sex differences in drug responses

There is only limited evidence to indicate that women and men respond differently to various therapeutic agents, but what is clear is that more research into this area is needed, Dr. Sodhi and Dr. Silveyra said.

For example, among the few studies that have documented sex differences, one showed no sex differences in the efficacy of salmeterol/fluticasone combination therapy for reducing exacerbations or improving quality of life, whereas another showed that women were more likely than men to experience COPD symptoms or exacerbations after stopping inhaled corticosteroids, Dr. Sodhi and colleagues noted.

Both Dr. Sodhi and Dr. Silveyra emphasized the need for clinical trials that study the effects of sex on treatment outcomes in COPD, which could lead to better, more personalized therapeutic regimens that take sex and gender into account.

Dr. Sodhi and colleagues offered the following advice to clinicians: “Interaction with female patients should take into account that their symptoms may not conform to traditionally accepted presentations. Challenges exist for female patients at all levels of health care interaction and as clinicians we need to acknowledge the bias and willfully work toward recognition and elimination of unconscious and conscious bias. Empowering our patients to have frank discussions with their health care team when they perceive bias is another step to help promote equity.”

The review by Dr. Sodhi and colleagues was supported by grants from the National Institutes of Health. Dr. Sodhi and Dr. Silveyra reported having no conflicts of interest to disclose.

When Sigmund Freud claimed that “anatomy is destiny” he was referring to anatomical sex as a determinant of personality traits. Expert consensus statements have previously offered some recommendations for managing these syndromes, but clinical data are scarce, so the present review “is intended to establish a starting point for future research,”

That notion has been widely discredited, but Freud appears to be inadvertently right in one respect: When it comes to chronic obstructive pulmonary disease (COPD), anatomy really is destiny, and sex may be as well, pulmonary researchers say.

There is a growing body of evidence to indicate that COPD affects men and women differently, and that men and women patients with COPD require different clinical management. Yet women are often underdiagnosed or misdiagnosed, partly because of poorly understood sex differences, but also because of cultural biases.

But plunging any farther into the weeds, it’s important to define terms. Although various investigators have used the terms “sex” and “gender” interchangeably, sex is the preferred term when referring to biological attributes of individual patients, while gender refers to personal identity.

These distinctions are important, contended Amik Sodhi, MBBS, MPH, from the division of allergy, pulmonology, and critical care medicine at the University of Wisconsin–Madison.

“Sex is essentially a biologic construct, so it’s got to do with the sex chromosomes, the genetics of that person, and it refers to the anatomic variations that can change susceptibility to different diseases,” she said in an interview.

An example of sex differences or “sexual dimorphism” can be found in a recent meta-analysis of sex-based genetic associations by Megan Hardin, MD, MPH from Brigham & Women’s Hospital in Boston and colleagues.

They reported that CELSR1, a gene involved in fetal lung development, was expressed more among women than among men and that a single nucleotide polymorphism in the gene was associated with COPD among women smokers, but not among men smokers.

The finding points to a potential risk locus for COPD in women, and could help shed light on sexual dimorphism in COPD, Dr. Hardin and colleagues said.

In contrast to sex, “gender is more of a psychosocial construct which can impact how diseases manifest themselves, how they are potentially managed, and what outcomes might occur for that particular disease,” Dr. Sodhi said.

She and her colleagues recently published a review of sex and gender in common lung disorders and sleep in the journal CHEST, where they wrote that the “influence of sex and gender is portrayed in epidemiological data, disease pathogenesis and pathophysiology, clinical manifestations, response to treatment, access to care, and health outcomes. Hence, sex and gender should be considered in all types of research, clinical practice and educational curricula.”

For example, as previously reported at the 2021 annual meeting of the American Thoracic Society, sex-specific differences in the severity of symptoms and prevalence of comorbidities in patients with COPD may point to different criteria for diagnosing cardiac comorbidities in women and men.

Those conclusions came from a retrospective analysis of data on 795 women and 1,251 men with GOLD (Global Initiative for Chronic Obstructive Lung Disease) class 1-3 disease.

The investigators looked at the patients’ clinical history, comorbidities, lung function, COPD Assessment Test scores, and modified Medical Research Council (mMRC) dyspnea score, and found significant differences between men and women for most functional parameters and comorbidities, and for CAT items of cough, phlegm, and energy.

In logistic regression analysis, predictors for cardiac disease in men were energy, mMRC score, smoking status, body mass index, age, and spirometric lung function, but in women only age was significantly predictive for cardiac disease.

An example of gender effects on COPD differences in men and women is the increase in cigarette advertising aimed at women in the 1960s and the advent of women-targeted brands such as Virginia Slims, which in turn lead to increased smoking rates among women. In addition, in the developing world, where the sex/gender gap in COPD is narrowing, women tend to have greater exposure to wood smoke and cooking fuels in unventilated or poorly ventilated spaces, compared with men.
 

Increasing incidence among women

According to the Centers for Disease Control and Prevention, chronic lower respiratory diseases, primarily COPD, were the fourth-leading cause of death in women in the United States in 2018, following only heart disease, cancer, and accidents/injuries.

And as a CDC analysis of data from the 2013 Behavioral Risk Factor Surveillance System showed, women were more likely to report being told by a physician that they had COPD than did men (6.6%, compared with 5.4%).

Dr. Sodhi and colleagues noted that, at all time points examined from 2005 to 2014, women had a higher proportion than men of COPD hospitalizations and in-hospital deaths. They also noted that female sex is associated with a threefold risk for severe early-onset COPD, and that women with COPD have lower diffusion capacity of lungs for carbon monoxide, despite having higher predicted forced expiratory volume in 1 second, compared with men.

“Historically, COPD wasn’t a disease that was so prevalent in women. It’s been in the past 20 years that the trends have changed,” said Patricia Silveyra, MSc, PhD, ATSF, associate professor of environmental and occupational health at Indiana University, Bloomington.

The increasing prevalence of COPD among women cannot be explained by smoking alone, she said in an interview.

“It used to be thought that it was because more women smoked, but actually a lot of women who don’t smoke can develop COPD, so it appears to be probably something environmental, but because it used to be a disease of older men, in the clinic there was also a bias to diagnose men with COPD, and women with asthma, so a lot of women went underdiagnosed,” Dr. Silveyra said.

In their review, Dr. Sodhi and colleagues noted that women with COPD “may be underdiagnosed as a result of having different symptoms from those classically recognized. Reasons for underdiagnosis or a delay in diagnosis may also be due to lack of a formal evaluation with spirometry, women seeking care later in the course of disease, physician bias, or associated fatigue or depression misdirecting diagnostic strategies. Underdiagnosis may be associated with psychological distress and worse health-related quality of life.”

Although the evidence is mixed, women tend to present more frequently with the chronic bronchitis phenotype of COPD, compared with the emphysema phenotype, and women tend to have greater degrees of pulmonary function impairment when exposed to tobacco smoke, even after controlling for differences in height and weight.

“For the same amount of exposure to tobacco smoke, females are likely to develop more severe airflow limitation at an earlier age than males, and have more exacerbation,” Dr. Sodhi and colleagues wrote.

Both Dr. Silveyra and Dr. Sodhi said that reason why men and women differ in their physiological reactions to smoke are still unknown.
 

Sex differences in drug responses

There is only limited evidence to indicate that women and men respond differently to various therapeutic agents, but what is clear is that more research into this area is needed, Dr. Sodhi and Dr. Silveyra said.

For example, among the few studies that have documented sex differences, one showed no sex differences in the efficacy of salmeterol/fluticasone combination therapy for reducing exacerbations or improving quality of life, whereas another showed that women were more likely than men to experience COPD symptoms or exacerbations after stopping inhaled corticosteroids, Dr. Sodhi and colleagues noted.

Both Dr. Sodhi and Dr. Silveyra emphasized the need for clinical trials that study the effects of sex on treatment outcomes in COPD, which could lead to better, more personalized therapeutic regimens that take sex and gender into account.

Dr. Sodhi and colleagues offered the following advice to clinicians: “Interaction with female patients should take into account that their symptoms may not conform to traditionally accepted presentations. Challenges exist for female patients at all levels of health care interaction and as clinicians we need to acknowledge the bias and willfully work toward recognition and elimination of unconscious and conscious bias. Empowering our patients to have frank discussions with their health care team when they perceive bias is another step to help promote equity.”

The review by Dr. Sodhi and colleagues was supported by grants from the National Institutes of Health. Dr. Sodhi and Dr. Silveyra reported having no conflicts of interest to disclose.

When Sigmund Freud claimed that “anatomy is destiny” he was referring to anatomical sex as a determinant of personality traits. Expert consensus statements have previously offered some recommendations for managing these syndromes, but clinical data are scarce, so the present review “is intended to establish a starting point for future research,”

That notion has been widely discredited, but Freud appears to be inadvertently right in one respect: When it comes to chronic obstructive pulmonary disease (COPD), anatomy really is destiny, and sex may be as well, pulmonary researchers say.

There is a growing body of evidence to indicate that COPD affects men and women differently, and that men and women patients with COPD require different clinical management. Yet women are often underdiagnosed or misdiagnosed, partly because of poorly understood sex differences, but also because of cultural biases.

But plunging any farther into the weeds, it’s important to define terms. Although various investigators have used the terms “sex” and “gender” interchangeably, sex is the preferred term when referring to biological attributes of individual patients, while gender refers to personal identity.

These distinctions are important, contended Amik Sodhi, MBBS, MPH, from the division of allergy, pulmonology, and critical care medicine at the University of Wisconsin–Madison.

“Sex is essentially a biologic construct, so it’s got to do with the sex chromosomes, the genetics of that person, and it refers to the anatomic variations that can change susceptibility to different diseases,” she said in an interview.

An example of sex differences or “sexual dimorphism” can be found in a recent meta-analysis of sex-based genetic associations by Megan Hardin, MD, MPH from Brigham & Women’s Hospital in Boston and colleagues.

They reported that CELSR1, a gene involved in fetal lung development, was expressed more among women than among men and that a single nucleotide polymorphism in the gene was associated with COPD among women smokers, but not among men smokers.

The finding points to a potential risk locus for COPD in women, and could help shed light on sexual dimorphism in COPD, Dr. Hardin and colleagues said.

In contrast to sex, “gender is more of a psychosocial construct which can impact how diseases manifest themselves, how they are potentially managed, and what outcomes might occur for that particular disease,” Dr. Sodhi said.

She and her colleagues recently published a review of sex and gender in common lung disorders and sleep in the journal CHEST, where they wrote that the “influence of sex and gender is portrayed in epidemiological data, disease pathogenesis and pathophysiology, clinical manifestations, response to treatment, access to care, and health outcomes. Hence, sex and gender should be considered in all types of research, clinical practice and educational curricula.”

For example, as previously reported at the 2021 annual meeting of the American Thoracic Society, sex-specific differences in the severity of symptoms and prevalence of comorbidities in patients with COPD may point to different criteria for diagnosing cardiac comorbidities in women and men.

Those conclusions came from a retrospective analysis of data on 795 women and 1,251 men with GOLD (Global Initiative for Chronic Obstructive Lung Disease) class 1-3 disease.

The investigators looked at the patients’ clinical history, comorbidities, lung function, COPD Assessment Test scores, and modified Medical Research Council (mMRC) dyspnea score, and found significant differences between men and women for most functional parameters and comorbidities, and for CAT items of cough, phlegm, and energy.

In logistic regression analysis, predictors for cardiac disease in men were energy, mMRC score, smoking status, body mass index, age, and spirometric lung function, but in women only age was significantly predictive for cardiac disease.

An example of gender effects on COPD differences in men and women is the increase in cigarette advertising aimed at women in the 1960s and the advent of women-targeted brands such as Virginia Slims, which in turn lead to increased smoking rates among women. In addition, in the developing world, where the sex/gender gap in COPD is narrowing, women tend to have greater exposure to wood smoke and cooking fuels in unventilated or poorly ventilated spaces, compared with men.
 

Increasing incidence among women

According to the Centers for Disease Control and Prevention, chronic lower respiratory diseases, primarily COPD, were the fourth-leading cause of death in women in the United States in 2018, following only heart disease, cancer, and accidents/injuries.

And as a CDC analysis of data from the 2013 Behavioral Risk Factor Surveillance System showed, women were more likely to report being told by a physician that they had COPD than did men (6.6%, compared with 5.4%).

Dr. Sodhi and colleagues noted that, at all time points examined from 2005 to 2014, women had a higher proportion than men of COPD hospitalizations and in-hospital deaths. They also noted that female sex is associated with a threefold risk for severe early-onset COPD, and that women with COPD have lower diffusion capacity of lungs for carbon monoxide, despite having higher predicted forced expiratory volume in 1 second, compared with men.

“Historically, COPD wasn’t a disease that was so prevalent in women. It’s been in the past 20 years that the trends have changed,” said Patricia Silveyra, MSc, PhD, ATSF, associate professor of environmental and occupational health at Indiana University, Bloomington.

The increasing prevalence of COPD among women cannot be explained by smoking alone, she said in an interview.

“It used to be thought that it was because more women smoked, but actually a lot of women who don’t smoke can develop COPD, so it appears to be probably something environmental, but because it used to be a disease of older men, in the clinic there was also a bias to diagnose men with COPD, and women with asthma, so a lot of women went underdiagnosed,” Dr. Silveyra said.

In their review, Dr. Sodhi and colleagues noted that women with COPD “may be underdiagnosed as a result of having different symptoms from those classically recognized. Reasons for underdiagnosis or a delay in diagnosis may also be due to lack of a formal evaluation with spirometry, women seeking care later in the course of disease, physician bias, or associated fatigue or depression misdirecting diagnostic strategies. Underdiagnosis may be associated with psychological distress and worse health-related quality of life.”

Although the evidence is mixed, women tend to present more frequently with the chronic bronchitis phenotype of COPD, compared with the emphysema phenotype, and women tend to have greater degrees of pulmonary function impairment when exposed to tobacco smoke, even after controlling for differences in height and weight.

“For the same amount of exposure to tobacco smoke, females are likely to develop more severe airflow limitation at an earlier age than males, and have more exacerbation,” Dr. Sodhi and colleagues wrote.

Both Dr. Silveyra and Dr. Sodhi said that reason why men and women differ in their physiological reactions to smoke are still unknown.
 

Sex differences in drug responses

There is only limited evidence to indicate that women and men respond differently to various therapeutic agents, but what is clear is that more research into this area is needed, Dr. Sodhi and Dr. Silveyra said.

For example, among the few studies that have documented sex differences, one showed no sex differences in the efficacy of salmeterol/fluticasone combination therapy for reducing exacerbations or improving quality of life, whereas another showed that women were more likely than men to experience COPD symptoms or exacerbations after stopping inhaled corticosteroids, Dr. Sodhi and colleagues noted.

Both Dr. Sodhi and Dr. Silveyra emphasized the need for clinical trials that study the effects of sex on treatment outcomes in COPD, which could lead to better, more personalized therapeutic regimens that take sex and gender into account.

Dr. Sodhi and colleagues offered the following advice to clinicians: “Interaction with female patients should take into account that their symptoms may not conform to traditionally accepted presentations. Challenges exist for female patients at all levels of health care interaction and as clinicians we need to acknowledge the bias and willfully work toward recognition and elimination of unconscious and conscious bias. Empowering our patients to have frank discussions with their health care team when they perceive bias is another step to help promote equity.”

The review by Dr. Sodhi and colleagues was supported by grants from the National Institutes of Health. Dr. Sodhi and Dr. Silveyra reported having no conflicts of interest to disclose.

Topiramate, introduced as an antiepileptic drug (AED), is currently most widely used for prevention of migraine headaches.

Because reproductive-aged women represent a population in which migraines are prevalent, clinicians need guidance to help women taking topiramate make sound contraceptive choices.

Several issues are relevant here. First, women who have migraines with aura should avoid estrogen-containing contraceptive pills, patches, and rings. Instead, progestin-only methods, including the contraceptive implant, may be recommended to patients with migraines.

Second, because topiramate, as with a number of other AEDs, is a teratogen, women using this medication need highly effective contraception. This consideration may also lead clinicians to recommend use of the implant in women with migraines.

Finally, topiramate, along with other AEDs (phenytoin, carbamazepine, barbiturates, primidone, and oxcarbazepine) induces hepatic enzymes, which results in reduced serum contraceptive steroid levels.

Because there is uncertainty regarding the degree to which the use of topiramate reduces serum levels of etonogestrel (the progestin released by the implant), investigators performed a prospective study to assess the pharmacokinetic impact of topiramate in women with the implant.

Ongoing users of contraceptive implants who agreed to use additional nonhormonal contraception were recruited to a 6-week study, during which they took topiramate and periodically had blood drawn.

Overall, use of topiramate was found to lower serum etonogestrel levels from baseline on a dose-related basis. At study completion, almost one-third of study participants were found to have serum progestin levels lower than the threshold associated with predictable ovulation suppression.

The results of this carefully conducted study support guidance from the Centers for Disease Control and Prevention that women seeking contraception and using topiramate or other enzyme-inducing AEDs should be encouraged to use intrauterine devices or injectable contraception. The contraceptive efficacy of these latter methods is not diminished by concomitant use of enzyme inducers.

I am Andrew Kaunitz. Please take care of yourself and each other.

Any views expressed above are the author’s own and do not necessarily reflect the views of WebMD or Medscape.

Andrew M. Kaunitz is a professor and Associate Chairman, department of obstetrics and gynecology, University of Florida, Jacksonville.

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

Topiramate, introduced as an antiepileptic drug (AED), is currently most widely used for prevention of migraine headaches.

Because reproductive-aged women represent a population in which migraines are prevalent, clinicians need guidance to help women taking topiramate make sound contraceptive choices.

Several issues are relevant here. First, women who have migraines with aura should avoid estrogen-containing contraceptive pills, patches, and rings. Instead, progestin-only methods, including the contraceptive implant, may be recommended to patients with migraines.

Second, because topiramate, as with a number of other AEDs, is a teratogen, women using this medication need highly effective contraception. This consideration may also lead clinicians to recommend use of the implant in women with migraines.

Finally, topiramate, along with other AEDs (phenytoin, carbamazepine, barbiturates, primidone, and oxcarbazepine) induces hepatic enzymes, which results in reduced serum contraceptive steroid levels.

Because there is uncertainty regarding the degree to which the use of topiramate reduces serum levels of etonogestrel (the progestin released by the implant), investigators performed a prospective study to assess the pharmacokinetic impact of topiramate in women with the implant.

Ongoing users of contraceptive implants who agreed to use additional nonhormonal contraception were recruited to a 6-week study, during which they took topiramate and periodically had blood drawn.

Overall, use of topiramate was found to lower serum etonogestrel levels from baseline on a dose-related basis. At study completion, almost one-third of study participants were found to have serum progestin levels lower than the threshold associated with predictable ovulation suppression.

The results of this carefully conducted study support guidance from the Centers for Disease Control and Prevention that women seeking contraception and using topiramate or other enzyme-inducing AEDs should be encouraged to use intrauterine devices or injectable contraception. The contraceptive efficacy of these latter methods is not diminished by concomitant use of enzyme inducers.

I am Andrew Kaunitz. Please take care of yourself and each other.

Any views expressed above are the author’s own and do not necessarily reflect the views of WebMD or Medscape.

Andrew M. Kaunitz is a professor and Associate Chairman, department of obstetrics and gynecology, University of Florida, Jacksonville.

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

Topiramate, introduced as an antiepileptic drug (AED), is currently most widely used for prevention of migraine headaches.

Because reproductive-aged women represent a population in which migraines are prevalent, clinicians need guidance to help women taking topiramate make sound contraceptive choices.

Several issues are relevant here. First, women who have migraines with aura should avoid estrogen-containing contraceptive pills, patches, and rings. Instead, progestin-only methods, including the contraceptive implant, may be recommended to patients with migraines.

Second, because topiramate, as with a number of other AEDs, is a teratogen, women using this medication need highly effective contraception. This consideration may also lead clinicians to recommend use of the implant in women with migraines.

Finally, topiramate, along with other AEDs (phenytoin, carbamazepine, barbiturates, primidone, and oxcarbazepine) induces hepatic enzymes, which results in reduced serum contraceptive steroid levels.

Because there is uncertainty regarding the degree to which the use of topiramate reduces serum levels of etonogestrel (the progestin released by the implant), investigators performed a prospective study to assess the pharmacokinetic impact of topiramate in women with the implant.

Ongoing users of contraceptive implants who agreed to use additional nonhormonal contraception were recruited to a 6-week study, during which they took topiramate and periodically had blood drawn.

Overall, use of topiramate was found to lower serum etonogestrel levels from baseline on a dose-related basis. At study completion, almost one-third of study participants were found to have serum progestin levels lower than the threshold associated with predictable ovulation suppression.

The results of this carefully conducted study support guidance from the Centers for Disease Control and Prevention that women seeking contraception and using topiramate or other enzyme-inducing AEDs should be encouraged to use intrauterine devices or injectable contraception. The contraceptive efficacy of these latter methods is not diminished by concomitant use of enzyme inducers.

I am Andrew Kaunitz. Please take care of yourself and each other.

Any views expressed above are the author’s own and do not necessarily reflect the views of WebMD or Medscape.

Andrew M. Kaunitz is a professor and Associate Chairman, department of obstetrics and gynecology, University of Florida, Jacksonville.

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

Pregnant women with HIV can be reassured that protease inhibitors are safer than previously thought in terms of risk to the fetus, according to research from the National Perinatal Epidemiology Unit (NPEU) at Oxford Population Health, a research institute based at the University of Oxford (England).

Antiretroviral therapy (ART) is recommended for all pregnant women living with HIV and plays a crucial role both in improving maternal health and in reducing transmission of HIV from mother to child. However, there has been a critical lack of evidence about the effects of ART on the risk of adverse pregnancy outcomes, with particular concern about protease inhibitors.

Current guidelines recommend that protease inhibitor-based therapies should be used in pregnancy only if first-line treatments (such as integrase and reverse-transcriptase based treatments) are either unsuitable or unavailable. These guidelines also often advise against the use of a specific protease inhibitor, lopinavir/ritonavir, citing an increased risk of preterm birth. However, such advice may restrict treatment options for pregnant women with HIV on the basis of limited evidence.
 

Largest review to date

The NPEU researchers, therefore, conducted the largest systematic review to date of adverse perinatal outcomes after a range of antiretroviral therapies. It included 34 cohort studies published between 1980 and 2020 and involving over 57,000 pregnant women with HIV in 22 different countries. The review, published in eClinicalMedicine, looked for evidence of 11 perinatal outcomes:

• Preterm birth, very preterm birth, and spontaneous preterm birth
• Low birth weight, very low birth weight, term low birth weight, and preterm low birth weight
• Small for gestational age and very small for gestational age
• Stillbirth, and neonatal death

Using pairwise random-effects meta-analyses, researchers compared protease inhibitor versus non-protease inhibitor-based ART, as well as specifically looking at the comparative risks associated with different protease inhibitor regimens.

They found that protease inhibitor-based ART significantly increased the risk of small or very small for gestational age babies, with relative risks of 1.24 (95% confidence interval, 1.08-1.43; I2 = 66.7%) and 1.40 (95% CI, 1.09-1.81; I2 = 0.0%), respectively. However there were no significant differences in other adverse pregnancy outcomes for protease inhibitors, compared with other therapies.

In addition, researchers found no significant differences in perinatal outcomes between ART regimens containing lopinavir/ritonavir, atazanavir/ritonavir, or darunavir/ritonavir, which are the most frequently used protease inhibitors.
 

No increased risk of preterm birth

Senior author Dr. Joris Hemelaar, senior clinical research fellow at the NPEU and honorary consultant in obstetrics at the John Radcliffe Hospital, Oxford (England), said: “Antiretroviral therapy in pregnancy has clear benefits for maternal health and prevention of HIV transmission to the child, but our study has shown for the first time that protease inhibitors are associated with babies being small or very small for their gestational age.”

“However, there was no increased risk of preterm birth, or any other adverse pregnancy outcomes. This means protease inhibitors remain an important option for pregnant women living with HIV if other treatments are unsuitable, for example due to drug resistance, or unavailable. The evidence presented here indicates that the commonly used protease inhibitors atazanavir, lopinavir, and darunavir are comparable with regard to perinatal outcomes, which should inform international treatment guidelines.”

Over 70% of the studies assessed were conducted in high-income countries, and Dr. Hemelaar added that there is an urgent need for more research on pregnancy outcomes after different ART in low- to middle-income countries, where the burden of HIV is highest.

Professor Yvonne Gilleece, a spokesperson for the British HIV Association (BHIVA) and immediate past chair of the BHIVA guidelines on the management of HIV in pregnancy and the postpartum period commented: “Pregnancy is a unique life situation in which we must consider the safety of both the birthing parent and the baby. Due to ongoing under-representation of all women in clinical trials, but particularly pregnant women, we do not have enough evidence on which to base all our management decisions. This systematic review includes large numbers of pregnant women living with HIV and can, therefore, improve an informed discussion regarding the safety of the use of protease inhibitors during pregnancy.”

Dr. Hemelaar told Medscape UK: “Many international treatment guidelines cite adverse pregnancy outcomes, in particular preterm birth, associated with protease inhibitor (PI)-drugs as a reason for caution for their use in pregnancy. However, PI drugs are not associated with preterm birth in our analysis. This suggests that PI drugs may not be as detrimental as previously thought (and we found no differences between different PI drugs used), and, hence, these drugs may have a more favourable profile for use in pregnancy.

“However, many other aspects of treatment, including the extent to which the virus can be suppressed, adverse drug effects, adherence to drug prescriptions, antiretroviral drug resistance, drug interactions, drug cost, and availability, should also be taken into account by clinicians and guideline development committees.”

A version of this article first appeared on Medscape UK.

Pregnant women with HIV can be reassured that protease inhibitors are safer than previously thought in terms of risk to the fetus, according to research from the National Perinatal Epidemiology Unit (NPEU) at Oxford Population Health, a research institute based at the University of Oxford (England).

Antiretroviral therapy (ART) is recommended for all pregnant women living with HIV and plays a crucial role both in improving maternal health and in reducing transmission of HIV from mother to child. However, there has been a critical lack of evidence about the effects of ART on the risk of adverse pregnancy outcomes, with particular concern about protease inhibitors.

Current guidelines recommend that protease inhibitor-based therapies should be used in pregnancy only if first-line treatments (such as integrase and reverse-transcriptase based treatments) are either unsuitable or unavailable. These guidelines also often advise against the use of a specific protease inhibitor, lopinavir/ritonavir, citing an increased risk of preterm birth. However, such advice may restrict treatment options for pregnant women with HIV on the basis of limited evidence.
 

Largest review to date

The NPEU researchers, therefore, conducted the largest systematic review to date of adverse perinatal outcomes after a range of antiretroviral therapies. It included 34 cohort studies published between 1980 and 2020 and involving over 57,000 pregnant women with HIV in 22 different countries. The review, published in eClinicalMedicine, looked for evidence of 11 perinatal outcomes:

• Preterm birth, very preterm birth, and spontaneous preterm birth
• Low birth weight, very low birth weight, term low birth weight, and preterm low birth weight
• Small for gestational age and very small for gestational age
• Stillbirth, and neonatal death

Using pairwise random-effects meta-analyses, researchers compared protease inhibitor versus non-protease inhibitor-based ART, as well as specifically looking at the comparative risks associated with different protease inhibitor regimens.

They found that protease inhibitor-based ART significantly increased the risk of small or very small for gestational age babies, with relative risks of 1.24 (95% confidence interval, 1.08-1.43; I2 = 66.7%) and 1.40 (95% CI, 1.09-1.81; I2 = 0.0%), respectively. However there were no significant differences in other adverse pregnancy outcomes for protease inhibitors, compared with other therapies.

In addition, researchers found no significant differences in perinatal outcomes between ART regimens containing lopinavir/ritonavir, atazanavir/ritonavir, or darunavir/ritonavir, which are the most frequently used protease inhibitors.
 

No increased risk of preterm birth

Senior author Dr. Joris Hemelaar, senior clinical research fellow at the NPEU and honorary consultant in obstetrics at the John Radcliffe Hospital, Oxford (England), said: “Antiretroviral therapy in pregnancy has clear benefits for maternal health and prevention of HIV transmission to the child, but our study has shown for the first time that protease inhibitors are associated with babies being small or very small for their gestational age.”

“However, there was no increased risk of preterm birth, or any other adverse pregnancy outcomes. This means protease inhibitors remain an important option for pregnant women living with HIV if other treatments are unsuitable, for example due to drug resistance, or unavailable. The evidence presented here indicates that the commonly used protease inhibitors atazanavir, lopinavir, and darunavir are comparable with regard to perinatal outcomes, which should inform international treatment guidelines.”

Over 70% of the studies assessed were conducted in high-income countries, and Dr. Hemelaar added that there is an urgent need for more research on pregnancy outcomes after different ART in low- to middle-income countries, where the burden of HIV is highest.

Professor Yvonne Gilleece, a spokesperson for the British HIV Association (BHIVA) and immediate past chair of the BHIVA guidelines on the management of HIV in pregnancy and the postpartum period commented: “Pregnancy is a unique life situation in which we must consider the safety of both the birthing parent and the baby. Due to ongoing under-representation of all women in clinical trials, but particularly pregnant women, we do not have enough evidence on which to base all our management decisions. This systematic review includes large numbers of pregnant women living with HIV and can, therefore, improve an informed discussion regarding the safety of the use of protease inhibitors during pregnancy.”

Dr. Hemelaar told Medscape UK: “Many international treatment guidelines cite adverse pregnancy outcomes, in particular preterm birth, associated with protease inhibitor (PI)-drugs as a reason for caution for their use in pregnancy. However, PI drugs are not associated with preterm birth in our analysis. This suggests that PI drugs may not be as detrimental as previously thought (and we found no differences between different PI drugs used), and, hence, these drugs may have a more favourable profile for use in pregnancy.

“However, many other aspects of treatment, including the extent to which the virus can be suppressed, adverse drug effects, adherence to drug prescriptions, antiretroviral drug resistance, drug interactions, drug cost, and availability, should also be taken into account by clinicians and guideline development committees.”

A version of this article first appeared on Medscape UK.

Pregnant women with HIV can be reassured that protease inhibitors are safer than previously thought in terms of risk to the fetus, according to research from the National Perinatal Epidemiology Unit (NPEU) at Oxford Population Health, a research institute based at the University of Oxford (England).

Antiretroviral therapy (ART) is recommended for all pregnant women living with HIV and plays a crucial role both in improving maternal health and in reducing transmission of HIV from mother to child. However, there has been a critical lack of evidence about the effects of ART on the risk of adverse pregnancy outcomes, with particular concern about protease inhibitors.

Current guidelines recommend that protease inhibitor-based therapies should be used in pregnancy only if first-line treatments (such as integrase and reverse-transcriptase based treatments) are either unsuitable or unavailable. These guidelines also often advise against the use of a specific protease inhibitor, lopinavir/ritonavir, citing an increased risk of preterm birth. However, such advice may restrict treatment options for pregnant women with HIV on the basis of limited evidence.
 

Largest review to date

The NPEU researchers, therefore, conducted the largest systematic review to date of adverse perinatal outcomes after a range of antiretroviral therapies. It included 34 cohort studies published between 1980 and 2020 and involving over 57,000 pregnant women with HIV in 22 different countries. The review, published in eClinicalMedicine, looked for evidence of 11 perinatal outcomes:

• Preterm birth, very preterm birth, and spontaneous preterm birth
• Low birth weight, very low birth weight, term low birth weight, and preterm low birth weight
• Small for gestational age and very small for gestational age
• Stillbirth, and neonatal death

Using pairwise random-effects meta-analyses, researchers compared protease inhibitor versus non-protease inhibitor-based ART, as well as specifically looking at the comparative risks associated with different protease inhibitor regimens.

They found that protease inhibitor-based ART significantly increased the risk of small or very small for gestational age babies, with relative risks of 1.24 (95% confidence interval, 1.08-1.43; I2 = 66.7%) and 1.40 (95% CI, 1.09-1.81; I2 = 0.0%), respectively. However there were no significant differences in other adverse pregnancy outcomes for protease inhibitors, compared with other therapies.

In addition, researchers found no significant differences in perinatal outcomes between ART regimens containing lopinavir/ritonavir, atazanavir/ritonavir, or darunavir/ritonavir, which are the most frequently used protease inhibitors.
 

No increased risk of preterm birth

Senior author Dr. Joris Hemelaar, senior clinical research fellow at the NPEU and honorary consultant in obstetrics at the John Radcliffe Hospital, Oxford (England), said: “Antiretroviral therapy in pregnancy has clear benefits for maternal health and prevention of HIV transmission to the child, but our study has shown for the first time that protease inhibitors are associated with babies being small or very small for their gestational age.”

“However, there was no increased risk of preterm birth, or any other adverse pregnancy outcomes. This means protease inhibitors remain an important option for pregnant women living with HIV if other treatments are unsuitable, for example due to drug resistance, or unavailable. The evidence presented here indicates that the commonly used protease inhibitors atazanavir, lopinavir, and darunavir are comparable with regard to perinatal outcomes, which should inform international treatment guidelines.”

Over 70% of the studies assessed were conducted in high-income countries, and Dr. Hemelaar added that there is an urgent need for more research on pregnancy outcomes after different ART in low- to middle-income countries, where the burden of HIV is highest.

Professor Yvonne Gilleece, a spokesperson for the British HIV Association (BHIVA) and immediate past chair of the BHIVA guidelines on the management of HIV in pregnancy and the postpartum period commented: “Pregnancy is a unique life situation in which we must consider the safety of both the birthing parent and the baby. Due to ongoing under-representation of all women in clinical trials, but particularly pregnant women, we do not have enough evidence on which to base all our management decisions. This systematic review includes large numbers of pregnant women living with HIV and can, therefore, improve an informed discussion regarding the safety of the use of protease inhibitors during pregnancy.”

Dr. Hemelaar told Medscape UK: “Many international treatment guidelines cite adverse pregnancy outcomes, in particular preterm birth, associated with protease inhibitor (PI)-drugs as a reason for caution for their use in pregnancy. However, PI drugs are not associated with preterm birth in our analysis. This suggests that PI drugs may not be as detrimental as previously thought (and we found no differences between different PI drugs used), and, hence, these drugs may have a more favourable profile for use in pregnancy.

“However, many other aspects of treatment, including the extent to which the virus can be suppressed, adverse drug effects, adherence to drug prescriptions, antiretroviral drug resistance, drug interactions, drug cost, and availability, should also be taken into account by clinicians and guideline development committees.”

A version of this article first appeared on Medscape UK.

Despite the availability of effective direct-acting antivirals, very few a mothers with opioid use disorder (OUD) and hepatitis C virus (HCV) during pregnancy received follow-up care or treatment for the infection within 6 months of giving birth, a retrospective study of Medicaid maternity patients found.

The study pooled data on 23,780 Medicaid-enrolled pregnant women with OUD who had a live or stillbirth during 2016-2019 and were followed for 6 months after delivery. Among these women – drawn from six states in the Medicaid Outcomes Distributed Research Network – the pooled average probability of HCV testing during pregnancy was 70.3% (95% confidence interval, 61.5%-79.1%). Of these, 30.9% (95% CI, 23.8%-38%) tested positive. At 60 days postpartum, just 3.2% (95% CI, 2.6%-3.8%) had a follow-up visit or treatment for HCV. In a subset of patients followed for 6 months, only 5.9% (95% CI, 4.9%-6.9%) had any HCV follow-up visit or medication within 6 months of delivery.

While HCV screening and diagnosis rates varied across states, postpartum follow-up rates were universally low. The results suggest a need to improve the cascade of postpartum care for HCV and, ultimately perhaps, introduce antenatal HCV treatment, as is currently given safely for HIV, if current clinical research establishes safety, according to Marian P. Jarlenski, PhD, MPH, an associate professor of public health policy and management at the University of Pittsburgh. The study was published in Obstetrics & Gynecology.

HCV infection has risen substantially in people of reproductive age in tandem with an increase in OUDs. HCV is transmitted from an infected mother to her baby in about 6% of cases, according to the Centers for Disease Control and Prevention, which in 2020 expanded its HCV screening recommendations to include all pregnant women. Currently no treatment for HCV during pregnancy has been approved.

In light of those recent recommendations, Dr. Jarlenski said in an interview that her group was “interested in looking at high-risk screened people and estimating what proportion received follow-up care and treatment for HCV. What is the promise of screening? The promise is that you can treat. Otherwise why screen?”

She acknowledged, however, that the postpartum period is a challenging time for a mother to seek health information or care for herself, whether she’s a new parent or has other children in the home. Nevertheless, the low rate of follow-up and treatment was unexpected. “Even the 70% rate of screening was low – we felt it should have been closer to 100% – but the follow-up rate was surprisingly low,” Dr. Jarlenski said.

Mishka Terplan, MD, MPH, medical director of Friends Research Institute in Baltimore, was not surprised at the low follow-up rate. “The cascade of care for hep C is demoralizing,” said Dr. Terplan, who was not involved in the study. “We know that hep C is syndemic with OUD and other opioid crises and we know that screening is effective for identifying hep C and that antiviral medications are now more effective and less toxic than ever before. But despite this, we’re failing pregnant women and their kids at every step along the cascade. We do a better job with initial testing than with the follow-up testing. We do a horrible job with postpartum medication initiation.”

He pointed to the systemic challenges mothers face in getting postpartum HCV care. “They may be transferred to a subspecialist for treatment, and this transfer is compounded by issues of insurance coverage and eligibility.” With the onus on new mothers to submit the paperwork, “the idea that mothers would be able to initiate much less continue postpartum treatment is absurd,” Dr. Terplan said.

He added that the children born to HCV-positive mothers need surveillance as well, but data suggest that the rates of newborn testing are also low. “There’s a preventable public health burden in all of this.”

The obvious way to increase eradicative therapy would be to treat women while they are getting antenatal care. A small phase 1 trial found that all pregnant participants who were HCV positive and given antivirals in their second trimester were safely treated and gave birth to healthy babies.

“If larger trials prove this treatment is safe and effective, then these results should be communicated to care providers and pregnant patients,” Dr. Jarlenski said. Otherwise, the public health potential of universal screening in pregnancy will not be realized.

This research was supported by the National Institute of Drug Abuse and by the Delaware Division of Medicaid and Medical Assistance and the University of Delaware, Center for Community Research & Service. Dr. Jarlenski disclosed no competing interests. One coauthor disclosed grant funding through her institution from Gilead Sciences and Organon unrelated to this work. Dr. Terplan reported no relevant competing interests.

Despite the availability of effective direct-acting antivirals, very few a mothers with opioid use disorder (OUD) and hepatitis C virus (HCV) during pregnancy received follow-up care or treatment for the infection within 6 months of giving birth, a retrospective study of Medicaid maternity patients found.

The study pooled data on 23,780 Medicaid-enrolled pregnant women with OUD who had a live or stillbirth during 2016-2019 and were followed for 6 months after delivery. Among these women – drawn from six states in the Medicaid Outcomes Distributed Research Network – the pooled average probability of HCV testing during pregnancy was 70.3% (95% confidence interval, 61.5%-79.1%). Of these, 30.9% (95% CI, 23.8%-38%) tested positive. At 60 days postpartum, just 3.2% (95% CI, 2.6%-3.8%) had a follow-up visit or treatment for HCV. In a subset of patients followed for 6 months, only 5.9% (95% CI, 4.9%-6.9%) had any HCV follow-up visit or medication within 6 months of delivery.

While HCV screening and diagnosis rates varied across states, postpartum follow-up rates were universally low. The results suggest a need to improve the cascade of postpartum care for HCV and, ultimately perhaps, introduce antenatal HCV treatment, as is currently given safely for HIV, if current clinical research establishes safety, according to Marian P. Jarlenski, PhD, MPH, an associate professor of public health policy and management at the University of Pittsburgh. The study was published in Obstetrics & Gynecology.

HCV infection has risen substantially in people of reproductive age in tandem with an increase in OUDs. HCV is transmitted from an infected mother to her baby in about 6% of cases, according to the Centers for Disease Control and Prevention, which in 2020 expanded its HCV screening recommendations to include all pregnant women. Currently no treatment for HCV during pregnancy has been approved.

In light of those recent recommendations, Dr. Jarlenski said in an interview that her group was “interested in looking at high-risk screened people and estimating what proportion received follow-up care and treatment for HCV. What is the promise of screening? The promise is that you can treat. Otherwise why screen?”

She acknowledged, however, that the postpartum period is a challenging time for a mother to seek health information or care for herself, whether she’s a new parent or has other children in the home. Nevertheless, the low rate of follow-up and treatment was unexpected. “Even the 70% rate of screening was low – we felt it should have been closer to 100% – but the follow-up rate was surprisingly low,” Dr. Jarlenski said.

Mishka Terplan, MD, MPH, medical director of Friends Research Institute in Baltimore, was not surprised at the low follow-up rate. “The cascade of care for hep C is demoralizing,” said Dr. Terplan, who was not involved in the study. “We know that hep C is syndemic with OUD and other opioid crises and we know that screening is effective for identifying hep C and that antiviral medications are now more effective and less toxic than ever before. But despite this, we’re failing pregnant women and their kids at every step along the cascade. We do a better job with initial testing than with the follow-up testing. We do a horrible job with postpartum medication initiation.”

He pointed to the systemic challenges mothers face in getting postpartum HCV care. “They may be transferred to a subspecialist for treatment, and this transfer is compounded by issues of insurance coverage and eligibility.” With the onus on new mothers to submit the paperwork, “the idea that mothers would be able to initiate much less continue postpartum treatment is absurd,” Dr. Terplan said.

He added that the children born to HCV-positive mothers need surveillance as well, but data suggest that the rates of newborn testing are also low. “There’s a preventable public health burden in all of this.”

The obvious way to increase eradicative therapy would be to treat women while they are getting antenatal care. A small phase 1 trial found that all pregnant participants who were HCV positive and given antivirals in their second trimester were safely treated and gave birth to healthy babies.

“If larger trials prove this treatment is safe and effective, then these results should be communicated to care providers and pregnant patients,” Dr. Jarlenski said. Otherwise, the public health potential of universal screening in pregnancy will not be realized.

This research was supported by the National Institute of Drug Abuse and by the Delaware Division of Medicaid and Medical Assistance and the University of Delaware, Center for Community Research & Service. Dr. Jarlenski disclosed no competing interests. One coauthor disclosed grant funding through her institution from Gilead Sciences and Organon unrelated to this work. Dr. Terplan reported no relevant competing interests.

Despite the availability of effective direct-acting antivirals, very few a mothers with opioid use disorder (OUD) and hepatitis C virus (HCV) during pregnancy received follow-up care or treatment for the infection within 6 months of giving birth, a retrospective study of Medicaid maternity patients found.

The study pooled data on 23,780 Medicaid-enrolled pregnant women with OUD who had a live or stillbirth during 2016-2019 and were followed for 6 months after delivery. Among these women – drawn from six states in the Medicaid Outcomes Distributed Research Network – the pooled average probability of HCV testing during pregnancy was 70.3% (95% confidence interval, 61.5%-79.1%). Of these, 30.9% (95% CI, 23.8%-38%) tested positive. At 60 days postpartum, just 3.2% (95% CI, 2.6%-3.8%) had a follow-up visit or treatment for HCV. In a subset of patients followed for 6 months, only 5.9% (95% CI, 4.9%-6.9%) had any HCV follow-up visit or medication within 6 months of delivery.

While HCV screening and diagnosis rates varied across states, postpartum follow-up rates were universally low. The results suggest a need to improve the cascade of postpartum care for HCV and, ultimately perhaps, introduce antenatal HCV treatment, as is currently given safely for HIV, if current clinical research establishes safety, according to Marian P. Jarlenski, PhD, MPH, an associate professor of public health policy and management at the University of Pittsburgh. The study was published in Obstetrics & Gynecology.

HCV infection has risen substantially in people of reproductive age in tandem with an increase in OUDs. HCV is transmitted from an infected mother to her baby in about 6% of cases, according to the Centers for Disease Control and Prevention, which in 2020 expanded its HCV screening recommendations to include all pregnant women. Currently no treatment for HCV during pregnancy has been approved.

In light of those recent recommendations, Dr. Jarlenski said in an interview that her group was “interested in looking at high-risk screened people and estimating what proportion received follow-up care and treatment for HCV. What is the promise of screening? The promise is that you can treat. Otherwise why screen?”

She acknowledged, however, that the postpartum period is a challenging time for a mother to seek health information or care for herself, whether she’s a new parent or has other children in the home. Nevertheless, the low rate of follow-up and treatment was unexpected. “Even the 70% rate of screening was low – we felt it should have been closer to 100% – but the follow-up rate was surprisingly low,” Dr. Jarlenski said.

Mishka Terplan, MD, MPH, medical director of Friends Research Institute in Baltimore, was not surprised at the low follow-up rate. “The cascade of care for hep C is demoralizing,” said Dr. Terplan, who was not involved in the study. “We know that hep C is syndemic with OUD and other opioid crises and we know that screening is effective for identifying hep C and that antiviral medications are now more effective and less toxic than ever before. But despite this, we’re failing pregnant women and their kids at every step along the cascade. We do a better job with initial testing than with the follow-up testing. We do a horrible job with postpartum medication initiation.”

He pointed to the systemic challenges mothers face in getting postpartum HCV care. “They may be transferred to a subspecialist for treatment, and this transfer is compounded by issues of insurance coverage and eligibility.” With the onus on new mothers to submit the paperwork, “the idea that mothers would be able to initiate much less continue postpartum treatment is absurd,” Dr. Terplan said.

He added that the children born to HCV-positive mothers need surveillance as well, but data suggest that the rates of newborn testing are also low. “There’s a preventable public health burden in all of this.”

The obvious way to increase eradicative therapy would be to treat women while they are getting antenatal care. A small phase 1 trial found that all pregnant participants who were HCV positive and given antivirals in their second trimester were safely treated and gave birth to healthy babies.

“If larger trials prove this treatment is safe and effective, then these results should be communicated to care providers and pregnant patients,” Dr. Jarlenski said. Otherwise, the public health potential of universal screening in pregnancy will not be realized.

This research was supported by the National Institute of Drug Abuse and by the Delaware Division of Medicaid and Medical Assistance and the University of Delaware, Center for Community Research & Service. Dr. Jarlenski disclosed no competing interests. One coauthor disclosed grant funding through her institution from Gilead Sciences and Organon unrelated to this work. Dr. Terplan reported no relevant competing interests.

Premature births from cesarean (C-section) and induced deliveries dropped abruptly by 6.5% from the projected number in the first month of the COVID-19 pandemic and stayed at the lower rate consistently throughout the year, researchers have found.

Results of the study, led by Daniel Dench, PhD, assistant professor at the Georgia Institute of Technology School of Economics in Atlanta, were published online in Pediatrics.

The authors say their findings help answer the question of whether numbers of preterm (less than 37 weeks gestation) C-sections and induced deliveries would change if women didn’t see their physicians during pregnancy as often, especially in person, and raise the question of whether some birth interventions by physicians may not be necessary. The pandemic gave researchers a natural, ethical way to study the question.

The researchers found that in March 2020 – the start of business closures and stay-at-home orders around the country – preterm births from C-sections or induced deliveries immediately fell from the forecast number for the month by 0.4 percentage points. For the rest of 2020, the number remained on average 0.35 percentage points below the numbers predicted.

That means 350 fewer preterm C-sections and induced deliveries per 100,000 live births, or 10,000 fewer overall, the authors said.

Dr. Dench told this publication the numbers for those births had been steady from January 2010 to February 2020, but the pattern “diverges from this trend very clearly beginning exactly in March 2020 and does not return to trend by December 2020.”

Meanwhile, during the study period, the number of full-term cesarean and induced deliveries stayed steady and started to increase slightly in 2020. Researchers also adjusted for seasonality as, for example, preterm births are higher on average in February than in March.

So far, Dr. Dench said in a press release, it’s not clear whether the lower numbers mean physicians didn’t deliver babies that ended up surviving in the womb anyway or if they missed some that would die in the womb without intervention.

To better understand those implications, Dr. Dench says he is turning to fetal death records for March-December 2020 and he said he expects to have those results analyzed by the end of the year.

If there was no change in fetal deaths at the same time as the drop in preterm births, Dr. Dench said, that could point to physician interventions that may not have been necessary.

Mya R. Zapata, MD, an obstetrician-gynecologist with UCLA Health, who was not involved with the study, told this publication that checking the fetal deaths is a good start and an objective outcome in answering the question, but she points out there are other outcomes that will take a deeper analysis, such as whether there are differences later in developmental outcomes after fewer physician visits.

“It’s always a good question for health care,” she said, “are we doing more than we need to?”

Dr. Zapata is the obstetrics service chief for UCLA’s labor and delivery unit and was an integral part of decision-making as to what services were essential and for which patients. She said the fewer visits and fewer ultrasounds the researchers describe fit with what ob.gyns. at UCLA experienced as the pandemic hit.

“We really tried to hone in on people who were at highest risk for an adverse outcome,” she said. “I still have the question of whether there were things we missed in low-risk people. It will take time to get the entire answer. But it does make us reflect that perhaps less intervention could be better for patients and easier. It’s our job in medicine to keep asking the question of what is essential and safe and not just continue with current practice because that’s what we’ve always done.”

The amount of data gave the researchers an unusual view. They studied 38,891,271 singleton births in the United States from 2010 to 2020 with data from the National Center for Health Statistics.

“If you look at 1,000 births in a single hospital, or even at 30,000 births across a hospital system, you wouldn’t be able to see the drop as clearly,” Dr. Dench said. “The drop we detected is a huge change, but you might miss it in a small sample.”

The researchers acknowledge a limitation of the study is that half of all preterm C-sections and induced deliveries happen because of a ruptured membrane, a spontaneous cause. Those instances can’t be distinguished from the ones caused by doctors’ interventions in this study.

“Still, these findings are significant because the causes for preterm births are not always known,” the authors wrote in the press release.

The study authors and Dr. Zapata reported no relevant financial relationships.

Premature births from cesarean (C-section) and induced deliveries dropped abruptly by 6.5% from the projected number in the first month of the COVID-19 pandemic and stayed at the lower rate consistently throughout the year, researchers have found.

Results of the study, led by Daniel Dench, PhD, assistant professor at the Georgia Institute of Technology School of Economics in Atlanta, were published online in Pediatrics.

The authors say their findings help answer the question of whether numbers of preterm (less than 37 weeks gestation) C-sections and induced deliveries would change if women didn’t see their physicians during pregnancy as often, especially in person, and raise the question of whether some birth interventions by physicians may not be necessary. The pandemic gave researchers a natural, ethical way to study the question.

The researchers found that in March 2020 – the start of business closures and stay-at-home orders around the country – preterm births from C-sections or induced deliveries immediately fell from the forecast number for the month by 0.4 percentage points. For the rest of 2020, the number remained on average 0.35 percentage points below the numbers predicted.

That means 350 fewer preterm C-sections and induced deliveries per 100,000 live births, or 10,000 fewer overall, the authors said.

Dr. Dench told this publication the numbers for those births had been steady from January 2010 to February 2020, but the pattern “diverges from this trend very clearly beginning exactly in March 2020 and does not return to trend by December 2020.”

Meanwhile, during the study period, the number of full-term cesarean and induced deliveries stayed steady and started to increase slightly in 2020. Researchers also adjusted for seasonality as, for example, preterm births are higher on average in February than in March.

So far, Dr. Dench said in a press release, it’s not clear whether the lower numbers mean physicians didn’t deliver babies that ended up surviving in the womb anyway or if they missed some that would die in the womb without intervention.

To better understand those implications, Dr. Dench says he is turning to fetal death records for March-December 2020 and he said he expects to have those results analyzed by the end of the year.

If there was no change in fetal deaths at the same time as the drop in preterm births, Dr. Dench said, that could point to physician interventions that may not have been necessary.

Mya R. Zapata, MD, an obstetrician-gynecologist with UCLA Health, who was not involved with the study, told this publication that checking the fetal deaths is a good start and an objective outcome in answering the question, but she points out there are other outcomes that will take a deeper analysis, such as whether there are differences later in developmental outcomes after fewer physician visits.

“It’s always a good question for health care,” she said, “are we doing more than we need to?”

Dr. Zapata is the obstetrics service chief for UCLA’s labor and delivery unit and was an integral part of decision-making as to what services were essential and for which patients. She said the fewer visits and fewer ultrasounds the researchers describe fit with what ob.gyns. at UCLA experienced as the pandemic hit.

“We really tried to hone in on people who were at highest risk for an adverse outcome,” she said. “I still have the question of whether there were things we missed in low-risk people. It will take time to get the entire answer. But it does make us reflect that perhaps less intervention could be better for patients and easier. It’s our job in medicine to keep asking the question of what is essential and safe and not just continue with current practice because that’s what we’ve always done.”

The amount of data gave the researchers an unusual view. They studied 38,891,271 singleton births in the United States from 2010 to 2020 with data from the National Center for Health Statistics.

“If you look at 1,000 births in a single hospital, or even at 30,000 births across a hospital system, you wouldn’t be able to see the drop as clearly,” Dr. Dench said. “The drop we detected is a huge change, but you might miss it in a small sample.”

The researchers acknowledge a limitation of the study is that half of all preterm C-sections and induced deliveries happen because of a ruptured membrane, a spontaneous cause. Those instances can’t be distinguished from the ones caused by doctors’ interventions in this study.

“Still, these findings are significant because the causes for preterm births are not always known,” the authors wrote in the press release.

The study authors and Dr. Zapata reported no relevant financial relationships.

Premature births from cesarean (C-section) and induced deliveries dropped abruptly by 6.5% from the projected number in the first month of the COVID-19 pandemic and stayed at the lower rate consistently throughout the year, researchers have found.

Results of the study, led by Daniel Dench, PhD, assistant professor at the Georgia Institute of Technology School of Economics in Atlanta, were published online in Pediatrics.

The authors say their findings help answer the question of whether numbers of preterm (less than 37 weeks gestation) C-sections and induced deliveries would change if women didn’t see their physicians during pregnancy as often, especially in person, and raise the question of whether some birth interventions by physicians may not be necessary. The pandemic gave researchers a natural, ethical way to study the question.

The researchers found that in March 2020 – the start of business closures and stay-at-home orders around the country – preterm births from C-sections or induced deliveries immediately fell from the forecast number for the month by 0.4 percentage points. For the rest of 2020, the number remained on average 0.35 percentage points below the numbers predicted.

That means 350 fewer preterm C-sections and induced deliveries per 100,000 live births, or 10,000 fewer overall, the authors said.

Dr. Dench told this publication the numbers for those births had been steady from January 2010 to February 2020, but the pattern “diverges from this trend very clearly beginning exactly in March 2020 and does not return to trend by December 2020.”

Meanwhile, during the study period, the number of full-term cesarean and induced deliveries stayed steady and started to increase slightly in 2020. Researchers also adjusted for seasonality as, for example, preterm births are higher on average in February than in March.

So far, Dr. Dench said in a press release, it’s not clear whether the lower numbers mean physicians didn’t deliver babies that ended up surviving in the womb anyway or if they missed some that would die in the womb without intervention.

To better understand those implications, Dr. Dench says he is turning to fetal death records for March-December 2020 and he said he expects to have those results analyzed by the end of the year.

If there was no change in fetal deaths at the same time as the drop in preterm births, Dr. Dench said, that could point to physician interventions that may not have been necessary.

Mya R. Zapata, MD, an obstetrician-gynecologist with UCLA Health, who was not involved with the study, told this publication that checking the fetal deaths is a good start and an objective outcome in answering the question, but she points out there are other outcomes that will take a deeper analysis, such as whether there are differences later in developmental outcomes after fewer physician visits.

“It’s always a good question for health care,” she said, “are we doing more than we need to?”

Dr. Zapata is the obstetrics service chief for UCLA’s labor and delivery unit and was an integral part of decision-making as to what services were essential and for which patients. She said the fewer visits and fewer ultrasounds the researchers describe fit with what ob.gyns. at UCLA experienced as the pandemic hit.

“We really tried to hone in on people who were at highest risk for an adverse outcome,” she said. “I still have the question of whether there were things we missed in low-risk people. It will take time to get the entire answer. But it does make us reflect that perhaps less intervention could be better for patients and easier. It’s our job in medicine to keep asking the question of what is essential and safe and not just continue with current practice because that’s what we’ve always done.”

The amount of data gave the researchers an unusual view. They studied 38,891,271 singleton births in the United States from 2010 to 2020 with data from the National Center for Health Statistics.

“If you look at 1,000 births in a single hospital, or even at 30,000 births across a hospital system, you wouldn’t be able to see the drop as clearly,” Dr. Dench said. “The drop we detected is a huge change, but you might miss it in a small sample.”

The researchers acknowledge a limitation of the study is that half of all preterm C-sections and induced deliveries happen because of a ruptured membrane, a spontaneous cause. Those instances can’t be distinguished from the ones caused by doctors’ interventions in this study.

“Still, these findings are significant because the causes for preterm births are not always known,” the authors wrote in the press release.

The study authors and Dr. Zapata reported no relevant financial relationships.

The first comprehensive guidelines to manage pregnant women with anorexia nervosa (AN) have been released.

Pregnant women with AN are at greater risk of poor outcomes, including stillbirth, underweight infant, or pre-term birth, yet there are no clear guidelines on the management of the condition.

“Anorexia in pregnancy has been an overlooked area of clinical care, as many believed only women in remission become pregnant, and it is clear that is not the case,” lead author Megan Galbally, MBBS, PhD, professor and director, Centre of Women’s and Children’s Mental Health at Monash University School of Clinical Sciences, Melbourne, told this news organization.

“There are great opportunities to support women in their mental health and give them and their babies a healthier start to parenthood and life,” said Dr. Galbally.

“For instance, reducing the likelihood of prematurity or low birth weight at birth that can be associated with anorexia in pregnancy has extraordinary benefits for that child for lifelong health and well-being,” she added.

The guidelines were published online in Lancet Psychiatry.
 

Spike in cases

Dr. Galbally noted that during her 20 years of working in perinatal mental health within tertiary maternity services, she only ever saw an occasional pregnant woman with current AN.

In contrast, over the last 3 to 4 years, there has been a “steep increase in women presenting in pregnancy with very low body mass index (BMI) and current anorexia nervosa requiring treatment in pregnancy,” Dr. Galbally said.

Despite the complexity of managing AN in pregnancy, few studies are available to guide care. In a systematic literature review, the researchers identified only eight studies that addressed the management of AN in pregnancy. These studies were case studies or case reports examining narrow aspects of management.

Digging deeper, the researchers conducted a state-of-the-art research review in relevant disciplines and areas of expertise for managing anorexia nervosa in pregnancy. They synthesized their findings into “recommendations and principles” for multidisciplinary care of pregnant women with AN.

The researchers note that AN in pregnancy is associated with increased risks of pregnancy complications and poorer outcomes for infants, and measures such as BMI are less accurate in pregnancy for assessing severity or change in anorexia nervosa.

Anorexia affects pregnancy and neonatal outcomes through low calorie intake, nutritional and vitamin deficiencies, stress, fasting, low body mass, and poor placentation and uteroplacental function.

The authors note that managing AN in pregnancy requires multidisciplinary care that considers the substantial physiological changes for women and requirements for monitoring fetal growth and development.

At a minimum, they recommend monitoring the following:

• Sodium, potassium, magnesium, phosphate, and chloride concentration
• Iron status, vitamin D and bone mineral density, blood sugar concentration (fasting or random), and A1c
• Liver function (including bilirubin, aspartate transaminase, alanine aminotransferase, and gamma-glutamyl transferase) and bone marrow function (including full blood examination, white cell count, neutrophil count, platelets, and hemoglobin)
• Inflammatory markers (C-reactive protein and erythrocyte sedimentation rate)
• Cardiac function (electrocardiogram and echocardiogram)
• Blood pressure and heart rate (lying and standing) and body temperature

“There are considerable risks for women and their unborn child in managing moderate to severe AN in pregnancy,” said Dr. Galbally.

“While we have provided some recommendations, it still requires considerable adaptation to individual presentations and circumstances, and this is best done with a maternity service that manages other high-risk pregnancies such as through maternal-fetal medicine teams,” she said.

“While this area of clinical care can be new to high-risk pregnancy teams, it is clearly important that high-risk pregnancy services and mental health work together to improve care for women with anorexia in pregnancy,” Dr. Galbally added.
 

A nightmare, a dream come true

Reached for comment, Kamryn T. Eddy, PhD, co-director, Eating Disorders Clinical and Research Program, Massachusetts General Hospital, said, “for many with anorexia nervosa, pregnancy realizes their greatest nightmare and dream come true, both at once.”

“The physical demands of pregnancy can be taxing, and for those with anorexia nervosa, closer clinical management makes sense and may help to support patients who are at risk for return to or worsening of symptoms with the increased nutritional needs and weight gain that occur in pregnancy,” Dr. Eddy, associate professor, department of psychiatry, Harvard Medical School, Boston, told this news organization.

“At the same time, the desire to have a child can be a strong motivator for patients to make the changes needed to recover, and for some, the transition to mother can also help in recovery by broadening the range of things that influence their self-worth,” Dr. Eddy added.

This research had no specific funding. Dr. Galbally and Dr. Eddy report no relevant conflicts of interest.

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

The first comprehensive guidelines to manage pregnant women with anorexia nervosa (AN) have been released.

Pregnant women with AN are at greater risk of poor outcomes, including stillbirth, underweight infant, or pre-term birth, yet there are no clear guidelines on the management of the condition.

“Anorexia in pregnancy has been an overlooked area of clinical care, as many believed only women in remission become pregnant, and it is clear that is not the case,” lead author Megan Galbally, MBBS, PhD, professor and director, Centre of Women’s and Children’s Mental Health at Monash University School of Clinical Sciences, Melbourne, told this news organization.

“There are great opportunities to support women in their mental health and give them and their babies a healthier start to parenthood and life,” said Dr. Galbally.

“For instance, reducing the likelihood of prematurity or low birth weight at birth that can be associated with anorexia in pregnancy has extraordinary benefits for that child for lifelong health and well-being,” she added.

The guidelines were published online in Lancet Psychiatry.
 

Spike in cases

Dr. Galbally noted that during her 20 years of working in perinatal mental health within tertiary maternity services, she only ever saw an occasional pregnant woman with current AN.

In contrast, over the last 3 to 4 years, there has been a “steep increase in women presenting in pregnancy with very low body mass index (BMI) and current anorexia nervosa requiring treatment in pregnancy,” Dr. Galbally said.

Despite the complexity of managing AN in pregnancy, few studies are available to guide care. In a systematic literature review, the researchers identified only eight studies that addressed the management of AN in pregnancy. These studies were case studies or case reports examining narrow aspects of management.

Digging deeper, the researchers conducted a state-of-the-art research review in relevant disciplines and areas of expertise for managing anorexia nervosa in pregnancy. They synthesized their findings into “recommendations and principles” for multidisciplinary care of pregnant women with AN.

The researchers note that AN in pregnancy is associated with increased risks of pregnancy complications and poorer outcomes for infants, and measures such as BMI are less accurate in pregnancy for assessing severity or change in anorexia nervosa.

Anorexia affects pregnancy and neonatal outcomes through low calorie intake, nutritional and vitamin deficiencies, stress, fasting, low body mass, and poor placentation and uteroplacental function.

The authors note that managing AN in pregnancy requires multidisciplinary care that considers the substantial physiological changes for women and requirements for monitoring fetal growth and development.

At a minimum, they recommend monitoring the following:

• Sodium, potassium, magnesium, phosphate, and chloride concentration
• Iron status, vitamin D and bone mineral density, blood sugar concentration (fasting or random), and A1c
• Liver function (including bilirubin, aspartate transaminase, alanine aminotransferase, and gamma-glutamyl transferase) and bone marrow function (including full blood examination, white cell count, neutrophil count, platelets, and hemoglobin)
• Inflammatory markers (C-reactive protein and erythrocyte sedimentation rate)
• Cardiac function (electrocardiogram and echocardiogram)
• Blood pressure and heart rate (lying and standing) and body temperature

“There are considerable risks for women and their unborn child in managing moderate to severe AN in pregnancy,” said Dr. Galbally.

“While we have provided some recommendations, it still requires considerable adaptation to individual presentations and circumstances, and this is best done with a maternity service that manages other high-risk pregnancies such as through maternal-fetal medicine teams,” she said.

“While this area of clinical care can be new to high-risk pregnancy teams, it is clearly important that high-risk pregnancy services and mental health work together to improve care for women with anorexia in pregnancy,” Dr. Galbally added.
 

A nightmare, a dream come true

Reached for comment, Kamryn T. Eddy, PhD, co-director, Eating Disorders Clinical and Research Program, Massachusetts General Hospital, said, “for many with anorexia nervosa, pregnancy realizes their greatest nightmare and dream come true, both at once.”

“The physical demands of pregnancy can be taxing, and for those with anorexia nervosa, closer clinical management makes sense and may help to support patients who are at risk for return to or worsening of symptoms with the increased nutritional needs and weight gain that occur in pregnancy,” Dr. Eddy, associate professor, department of psychiatry, Harvard Medical School, Boston, told this news organization.

“At the same time, the desire to have a child can be a strong motivator for patients to make the changes needed to recover, and for some, the transition to mother can also help in recovery by broadening the range of things that influence their self-worth,” Dr. Eddy added.

This research had no specific funding. Dr. Galbally and Dr. Eddy report no relevant conflicts of interest.

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

The first comprehensive guidelines to manage pregnant women with anorexia nervosa (AN) have been released.

Pregnant women with AN are at greater risk of poor outcomes, including stillbirth, underweight infant, or pre-term birth, yet there are no clear guidelines on the management of the condition.

“Anorexia in pregnancy has been an overlooked area of clinical care, as many believed only women in remission become pregnant, and it is clear that is not the case,” lead author Megan Galbally, MBBS, PhD, professor and director, Centre of Women’s and Children’s Mental Health at Monash University School of Clinical Sciences, Melbourne, told this news organization.

“There are great opportunities to support women in their mental health and give them and their babies a healthier start to parenthood and life,” said Dr. Galbally.

“For instance, reducing the likelihood of prematurity or low birth weight at birth that can be associated with anorexia in pregnancy has extraordinary benefits for that child for lifelong health and well-being,” she added.

The guidelines were published online in Lancet Psychiatry.
 

Spike in cases

Dr. Galbally noted that during her 20 years of working in perinatal mental health within tertiary maternity services, she only ever saw an occasional pregnant woman with current AN.

In contrast, over the last 3 to 4 years, there has been a “steep increase in women presenting in pregnancy with very low body mass index (BMI) and current anorexia nervosa requiring treatment in pregnancy,” Dr. Galbally said.

Despite the complexity of managing AN in pregnancy, few studies are available to guide care. In a systematic literature review, the researchers identified only eight studies that addressed the management of AN in pregnancy. These studies were case studies or case reports examining narrow aspects of management.

Digging deeper, the researchers conducted a state-of-the-art research review in relevant disciplines and areas of expertise for managing anorexia nervosa in pregnancy. They synthesized their findings into “recommendations and principles” for multidisciplinary care of pregnant women with AN.

The researchers note that AN in pregnancy is associated with increased risks of pregnancy complications and poorer outcomes for infants, and measures such as BMI are less accurate in pregnancy for assessing severity or change in anorexia nervosa.

Anorexia affects pregnancy and neonatal outcomes through low calorie intake, nutritional and vitamin deficiencies, stress, fasting, low body mass, and poor placentation and uteroplacental function.

The authors note that managing AN in pregnancy requires multidisciplinary care that considers the substantial physiological changes for women and requirements for monitoring fetal growth and development.

At a minimum, they recommend monitoring the following:

• Sodium, potassium, magnesium, phosphate, and chloride concentration
• Iron status, vitamin D and bone mineral density, blood sugar concentration (fasting or random), and A1c
• Liver function (including bilirubin, aspartate transaminase, alanine aminotransferase, and gamma-glutamyl transferase) and bone marrow function (including full blood examination, white cell count, neutrophil count, platelets, and hemoglobin)
• Inflammatory markers (C-reactive protein and erythrocyte sedimentation rate)
• Cardiac function (electrocardiogram and echocardiogram)
• Blood pressure and heart rate (lying and standing) and body temperature

“There are considerable risks for women and their unborn child in managing moderate to severe AN in pregnancy,” said Dr. Galbally.

“While we have provided some recommendations, it still requires considerable adaptation to individual presentations and circumstances, and this is best done with a maternity service that manages other high-risk pregnancies such as through maternal-fetal medicine teams,” she said.

“While this area of clinical care can be new to high-risk pregnancy teams, it is clearly important that high-risk pregnancy services and mental health work together to improve care for women with anorexia in pregnancy,” Dr. Galbally added.
 

A nightmare, a dream come true

Reached for comment, Kamryn T. Eddy, PhD, co-director, Eating Disorders Clinical and Research Program, Massachusetts General Hospital, said, “for many with anorexia nervosa, pregnancy realizes their greatest nightmare and dream come true, both at once.”

“The physical demands of pregnancy can be taxing, and for those with anorexia nervosa, closer clinical management makes sense and may help to support patients who are at risk for return to or worsening of symptoms with the increased nutritional needs and weight gain that occur in pregnancy,” Dr. Eddy, associate professor, department of psychiatry, Harvard Medical School, Boston, told this news organization.

“At the same time, the desire to have a child can be a strong motivator for patients to make the changes needed to recover, and for some, the transition to mother can also help in recovery by broadening the range of things that influence their self-worth,” Dr. Eddy added.

This research had no specific funding. Dr. Galbally and Dr. Eddy report no relevant conflicts of interest.

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

Certain reproductive factors are associated with greater or lower risk of dementia, according to researchers who conducted a large population-based study with UK Biobank data.

Jessica Gong, a PhD candidate at the George Institute for Global Health at University of New South Wales in Australia, and coauthors found a greater dementia risk in women with early and late menarche, women who were younger when they first gave birth, and those who had had a hysterectomy, especially those who had a hysterectomy without concomitant oophorectomy or with a previous oophorectomy.

After controlling for key confounders, the researchers found lower risk of all-cause dementia if women had ever been pregnant, ever had an abortion, had a longer reproductive span, or had later menopause.

Use of oral contraceptive pills was associated with a lower dementia risk, they found.

In this study, there was no evidence that hormone therapy (HT) was associated with dementia risk (hazard ratio, 0.99, 95% confidence interval [0.90-1.09], P =.0828).

The analysis, published online April 5 in PLOS Medicine, comprised 273,240 women and 228,957 men without prevalent dementia.

The authors noted that dementia rates are increasing. Globally, 50 million people live with dementia, and the number is expected to triple by 2050, according to Alzheimer’s Disease International.

“Our study identified certain reproductive factors related to shorter exposure to endogenous estrogen were associated with increased risk of dementia, highlighting the susceptibility in dementia risk pertaining to women,” Ms. Gong told this publication.
 

Risk comparison of men and women

Men were included in this study to compare the association between number of children fathered and the risk of all-cause dementia, with the association in their female counterparts.

The U-shaped associations between the number of children and dementia risk were similar for both sexes, suggesting that the risk difference in women may not be associated with factors associated with childbearing

“It may be more related to social and behavioral factors in parenthood, rather than biological factors involved in childbearing,” Ms. Gong said.

Compared with those with two children, for those without children, the multiple adjusted HR (95% CI) was 1.18 (1.04, 1.33) (P = .027) for women and 1.10 (0.98-1.23) P = .164) for men.

For those with four or more children, the HR was 1.14 (0.98, 1.33) (P = .132) for women and 1.26 (1.10-1.45) (P = .003) for men.

Rachel Buckley, PhD, assistant professor of neurology with a dual appointment at Brigham and Women’s and Massachusetts General hospitals in Boston, told this publication she found the comparison of dementia risk with number of children in men and women “fascinating.”

She said the argument usually is that if women have had more births, then they have had more estrogen through their body because women get a huge injection of hormones in pregnancy.

“The idea is that the more pregnancies you have the more protected you are. But this study put that on its head, because if men and women are showing increased [dementia] risk in the number of children they have, it suggests there must be something about having the children – not necessarily the circulating hormones – that might be having an impact,” Dr. Buckley said.

“I had never thought to compare the number of children in men. I do find that very interesting,” she said.

As for the lack of a link between HT and dementia risk, in this study she said, she wouldn’t shut the door on that discussion just yet.

She noted the long history of controversy in the field about whether there is a protective factor against dementia for estrogen or whether exposure to estrogen leads to increased risk.

Before the landmark Women’s Health Initiative (WHI) study in the 1990s, she pointed out, there was evidence in many observational studies that women who had longer exposure to estrogen – whether that was earlier age at first period and later age at menopause combined or women had taken hormone therapy at some point, had less risk for dementia.

Dr. Buckley said that in a secondary outcome of WHI, however, “there was increased risk for progression to dementia in women who were taking hormone therapy which essentially flipped the field on its ahead because until that point everybody thought that estrogen was a protective factor.”

She said although this study found no association with dementia, she still thinks HT has a role to play and that it may just need to be better tailored to individuals.

“If you think about it, we have our tailored cocktail of hormones in our body and who’s to say that my hormones are going to be the same as yours? Why should you and I be put on the same hormone therapy and assume that will give us the same outcome? I think we could do a lot better with customization and calibration of hormones to aid in women’s health.”
 

Lifetime approach to dementia

Ms. Gong says future dementia risk-reduction strategies should consider sex-specific risk, and consider the reproductive events that took place in women’s lifespans as well as their entire hormone history when assessing dementia risk, to ensure that the strategies are sex sensitive.

Dr. Buckley agrees: “I don’t think we should ever think about dementia in terms of 65 onwards. We know this disease is insidious and it starts very, very early.”

Regarding limitations, the authors noted that it was a retrospective study that included self-reported measures of reproductive factors, which may be inherently subject to recall bias.

A coauthor does consultant work for Amgen, Freeline, and Kirin outside the submitted work. There were no other relevant financial disclosures.

Certain reproductive factors are associated with greater or lower risk of dementia, according to researchers who conducted a large population-based study with UK Biobank data.

Jessica Gong, a PhD candidate at the George Institute for Global Health at University of New South Wales in Australia, and coauthors found a greater dementia risk in women with early and late menarche, women who were younger when they first gave birth, and those who had had a hysterectomy, especially those who had a hysterectomy without concomitant oophorectomy or with a previous oophorectomy.

After controlling for key confounders, the researchers found lower risk of all-cause dementia if women had ever been pregnant, ever had an abortion, had a longer reproductive span, or had later menopause.

Use of oral contraceptive pills was associated with a lower dementia risk, they found.

In this study, there was no evidence that hormone therapy (HT) was associated with dementia risk (hazard ratio, 0.99, 95% confidence interval [0.90-1.09], P =.0828).

The analysis, published online April 5 in PLOS Medicine, comprised 273,240 women and 228,957 men without prevalent dementia.

The authors noted that dementia rates are increasing. Globally, 50 million people live with dementia, and the number is expected to triple by 2050, according to Alzheimer’s Disease International.

“Our study identified certain reproductive factors related to shorter exposure to endogenous estrogen were associated with increased risk of dementia, highlighting the susceptibility in dementia risk pertaining to women,” Ms. Gong told this publication.
 

Risk comparison of men and women

Men were included in this study to compare the association between number of children fathered and the risk of all-cause dementia, with the association in their female counterparts.

The U-shaped associations between the number of children and dementia risk were similar for both sexes, suggesting that the risk difference in women may not be associated with factors associated with childbearing

“It may be more related to social and behavioral factors in parenthood, rather than biological factors involved in childbearing,” Ms. Gong said.

Compared with those with two children, for those without children, the multiple adjusted HR (95% CI) was 1.18 (1.04, 1.33) (P = .027) for women and 1.10 (0.98-1.23) P = .164) for men.

For those with four or more children, the HR was 1.14 (0.98, 1.33) (P = .132) for women and 1.26 (1.10-1.45) (P = .003) for men.

Rachel Buckley, PhD, assistant professor of neurology with a dual appointment at Brigham and Women’s and Massachusetts General hospitals in Boston, told this publication she found the comparison of dementia risk with number of children in men and women “fascinating.”

She said the argument usually is that if women have had more births, then they have had more estrogen through their body because women get a huge injection of hormones in pregnancy.

“The idea is that the more pregnancies you have the more protected you are. But this study put that on its head, because if men and women are showing increased [dementia] risk in the number of children they have, it suggests there must be something about having the children – not necessarily the circulating hormones – that might be having an impact,” Dr. Buckley said.

“I had never thought to compare the number of children in men. I do find that very interesting,” she said.

As for the lack of a link between HT and dementia risk, in this study she said, she wouldn’t shut the door on that discussion just yet.

She noted the long history of controversy in the field about whether there is a protective factor against dementia for estrogen or whether exposure to estrogen leads to increased risk.

Before the landmark Women’s Health Initiative (WHI) study in the 1990s, she pointed out, there was evidence in many observational studies that women who had longer exposure to estrogen – whether that was earlier age at first period and later age at menopause combined or women had taken hormone therapy at some point, had less risk for dementia.

Dr. Buckley said that in a secondary outcome of WHI, however, “there was increased risk for progression to dementia in women who were taking hormone therapy which essentially flipped the field on its ahead because until that point everybody thought that estrogen was a protective factor.”

She said although this study found no association with dementia, she still thinks HT has a role to play and that it may just need to be better tailored to individuals.

“If you think about it, we have our tailored cocktail of hormones in our body and who’s to say that my hormones are going to be the same as yours? Why should you and I be put on the same hormone therapy and assume that will give us the same outcome? I think we could do a lot better with customization and calibration of hormones to aid in women’s health.”
 

Lifetime approach to dementia

Ms. Gong says future dementia risk-reduction strategies should consider sex-specific risk, and consider the reproductive events that took place in women’s lifespans as well as their entire hormone history when assessing dementia risk, to ensure that the strategies are sex sensitive.

Dr. Buckley agrees: “I don’t think we should ever think about dementia in terms of 65 onwards. We know this disease is insidious and it starts very, very early.”

Regarding limitations, the authors noted that it was a retrospective study that included self-reported measures of reproductive factors, which may be inherently subject to recall bias.

A coauthor does consultant work for Amgen, Freeline, and Kirin outside the submitted work. There were no other relevant financial disclosures.

Certain reproductive factors are associated with greater or lower risk of dementia, according to researchers who conducted a large population-based study with UK Biobank data.

Jessica Gong, a PhD candidate at the George Institute for Global Health at University of New South Wales in Australia, and coauthors found a greater dementia risk in women with early and late menarche, women who were younger when they first gave birth, and those who had had a hysterectomy, especially those who had a hysterectomy without concomitant oophorectomy or with a previous oophorectomy.

After controlling for key confounders, the researchers found lower risk of all-cause dementia if women had ever been pregnant, ever had an abortion, had a longer reproductive span, or had later menopause.

Use of oral contraceptive pills was associated with a lower dementia risk, they found.

In this study, there was no evidence that hormone therapy (HT) was associated with dementia risk (hazard ratio, 0.99, 95% confidence interval [0.90-1.09], P =.0828).

The analysis, published online April 5 in PLOS Medicine, comprised 273,240 women and 228,957 men without prevalent dementia.

The authors noted that dementia rates are increasing. Globally, 50 million people live with dementia, and the number is expected to triple by 2050, according to Alzheimer’s Disease International.

“Our study identified certain reproductive factors related to shorter exposure to endogenous estrogen were associated with increased risk of dementia, highlighting the susceptibility in dementia risk pertaining to women,” Ms. Gong told this publication.
 

Risk comparison of men and women

Men were included in this study to compare the association between number of children fathered and the risk of all-cause dementia, with the association in their female counterparts.

The U-shaped associations between the number of children and dementia risk were similar for both sexes, suggesting that the risk difference in women may not be associated with factors associated with childbearing

“It may be more related to social and behavioral factors in parenthood, rather than biological factors involved in childbearing,” Ms. Gong said.

Compared with those with two children, for those without children, the multiple adjusted HR (95% CI) was 1.18 (1.04, 1.33) (P = .027) for women and 1.10 (0.98-1.23) P = .164) for men.

For those with four or more children, the HR was 1.14 (0.98, 1.33) (P = .132) for women and 1.26 (1.10-1.45) (P = .003) for men.

Rachel Buckley, PhD, assistant professor of neurology with a dual appointment at Brigham and Women’s and Massachusetts General hospitals in Boston, told this publication she found the comparison of dementia risk with number of children in men and women “fascinating.”

She said the argument usually is that if women have had more births, then they have had more estrogen through their body because women get a huge injection of hormones in pregnancy.

“The idea is that the more pregnancies you have the more protected you are. But this study put that on its head, because if men and women are showing increased [dementia] risk in the number of children they have, it suggests there must be something about having the children – not necessarily the circulating hormones – that might be having an impact,” Dr. Buckley said.

“I had never thought to compare the number of children in men. I do find that very interesting,” she said.

As for the lack of a link between HT and dementia risk, in this study she said, she wouldn’t shut the door on that discussion just yet.

She noted the long history of controversy in the field about whether there is a protective factor against dementia for estrogen or whether exposure to estrogen leads to increased risk.

Before the landmark Women’s Health Initiative (WHI) study in the 1990s, she pointed out, there was evidence in many observational studies that women who had longer exposure to estrogen – whether that was earlier age at first period and later age at menopause combined or women had taken hormone therapy at some point, had less risk for dementia.

Dr. Buckley said that in a secondary outcome of WHI, however, “there was increased risk for progression to dementia in women who were taking hormone therapy which essentially flipped the field on its ahead because until that point everybody thought that estrogen was a protective factor.”

She said although this study found no association with dementia, she still thinks HT has a role to play and that it may just need to be better tailored to individuals.

“If you think about it, we have our tailored cocktail of hormones in our body and who’s to say that my hormones are going to be the same as yours? Why should you and I be put on the same hormone therapy and assume that will give us the same outcome? I think we could do a lot better with customization and calibration of hormones to aid in women’s health.”
 

Lifetime approach to dementia

Ms. Gong says future dementia risk-reduction strategies should consider sex-specific risk, and consider the reproductive events that took place in women’s lifespans as well as their entire hormone history when assessing dementia risk, to ensure that the strategies are sex sensitive.

Dr. Buckley agrees: “I don’t think we should ever think about dementia in terms of 65 onwards. We know this disease is insidious and it starts very, very early.”

Regarding limitations, the authors noted that it was a retrospective study that included self-reported measures of reproductive factors, which may be inherently subject to recall bias.

A coauthor does consultant work for Amgen, Freeline, and Kirin outside the submitted work. There were no other relevant financial disclosures.

Vaginal estradiol tablets promoted significant changes in the vaginal microbiota in postmenopausal women compared with vaginal moisturizer or placebo, but reduction in bothersome symptoms were similar, based on data from 144 individuals.

“In the Menopause Strategies–Finding Lasting Answers and Health (MsFLASH) trial network’s Vaginal Health Trial of treatment for moderate to severe vaginal symptoms of menopause, there were no significant differences in reduction of vaginal symptoms among women using the estradiol vaginal tablet or vaginal moisturizer compared to women using the placebo regimen; all three groups had a reduction in vaginal symptoms,” lead author Sujatha Srinivasan, PhD, of the Fred Hutchinson Cancer Center, Seattle, said in an interview.

“However, the impact of these treatments on the vaginal microenvironment are poorly understood,” she said.

In a study published in JAMA Network Open, Dr. Srinivasan and colleagues conducted a secondary analysis to examine the effects of estradiol or a low-pH vaginal moisturizer on the vaginal microbiota, metabolome, and pH after 12 weeks of treatment vs. a low-pH placebo.

“Changes, or lack thereof, in the vaginal microenvironment might have implications beyond symptoms, and might be linked to risk for cervical cancer, genital infections, or other outcomes, though our study did not evaluate those associations,” Dr. Srinivasan said in an interview. Dr. Srinivasan’s comments were corroborated by coauthor Caroline M. Mitchell, MD, of Massachusetts General Hospital, Boston.

The study population included postmenopausal women with moderate to severe genitourinary symptoms who were enrolled in a randomized, controlled trial between April 2016 and February 2017. The average age of the women was 61 years, and 90% were White. The women were randomized to 10 mcg vaginal estradiol plus placebo gel, placebo tablet plus vaginal moisturizer, or a dual placebo.

The primary outcome in the original study was a change in the reported most bothersome symptoms (MBS) selected by the participants at the time of study enrollment; these included pain with penetration, vaginal dryness, and vulvovaginal irritation, itching, and pain. The main outcomes in the secondary analysis were changes in the diversity and composition of the vaginal microbiota, changes in the metabolome, and pH. Microbiota diversity was calculated via the Shannon Diversity Index (SDI).

After 12 weeks, the bacterial microbiota were dominated by Lactobacillus and Bifidobacterium in 80% of the estradiol group, 36% of the moisturizer group, and 26% of the placebo group (P < .001).

In addition, diversity analysis showed significant changes in bacterial composition in women in the estradiol group compared with the placebo group, but no significant differences between the moisturizer and placebo groups.

The composition of vaginal fluid small molecule metabolites changed significantly in 90 of 171 metabolites measured in the estradiol group from baseline to 12 weeks. Changes in the moisturizer and placebo groups were not significant.

Vaginal pH among women in the estradiol group was significantly lower than placebo at 12 weeks, with a median of 5 vs. 6 (P = .005). No significant difference in pH occurred for women in the moisturizer group. “However, pH significantly decreased over 12 weeks within each treatment group, reflecting the low-pH formulations of both the moisturizer and the placebo,” the researchers wrote.

Overall, women with high-diversity bacterial communities at baseline showed a greater median change in pH compared with women with low-diversity communities (median change of −1 vs. −0.3, P = .007).

Improvement in MBS symptoms by at least 2 points occurred in 53% of the estradiol group, 44% of the moisturizer group, and 49% of the placebo group. The similarity in severe symptom improvement among the groups confirms the lack of a causal association between microbiota and postmenopausal vaginal symptom severity, the researchers wrote.

“This study demonstrated that a decrease in vaginal pH alone was insufficient to change the vaginal microbiota,” Dr. Srinivasan said. “While the changes with estrogen were somewhat expected, the observation that low-pH vaginal products don’t change the vaginal microbiota is contrary to some expectations, and suggests that “low-pH” products may not be as helpful as their marketing claims,” she added. “A vaginal microbiota with an abundance of lactobacilli, a vaginal microenvironment with high concentrations of lactate, and a low vaginal pH is associated with health in premenopausal women. We also know that such a microenvironment is typically associated with low inflammation,” said Dr. Srinivasan. “At this time, we don’t have specific information as to how this is beneficial to postmenopausal women,” she noted. However, “If we extrapolate from the data on premenopausal women, the data from this secondary analysis suggests that vaginal estradiol may have positive impacts on the vaginal microenvironment regardless of impact on symptoms,” she said.

“Future areas of investigation should focus on understanding potential benefits of a Lactobacillus-dominant microbiota in postmenopausal women,” Dr. Srinivasan said.

The study findings were limited by several factors including the relatively small number of participants, and collection of data samples at only three time periods, as well as the lack of data on whether the observed changes are durable over longer treatment times, the researchers noted.

“The need to increase participant diversity in studies of postmenopausal women is highlighted by our finding that the 6 Black women in our analysis were all categorized in the low-diversity subgroup; data from premenopausal women suggest that Black women have diverse bacterial communities,” they added.

However, the results suggest that “a significant decrease in pH over the course of a trial may not reflect the same underlying biological processes among different interventions, and thus, lowering pH should not be a primary goal,” they concluded.
 

Estradiol may have limited clinical impact

“For postmenopausal women with dyspareunia, vaginal dryness, and/or burning/itching/irritation, the question of appropriate treatment is common,” Constance Bohon, MD, a gynecologist in private practice in Washington, said in an interview. “It is helpful to have a study that focuses on the benefit of a moisturizer as compared with vaginal estrogen for these women,” she said.

Dr. Bohon said she was not surprised with the benefits of the moisturizer for dyspareunia and vaginal dryness. “What did surprise me was that the complaint of vaginal itch, burn, or irritation was not significantly improved in the vaginal estrogen group compared with the moisturizer group. I assumed that estrogen would have been more beneficial in this group because these symptoms are more likely to be caused by a vaginal infection that would not be improved with moisturizer alone,” she said. “I expected that the change in the vaginal flora to increase Lactobacillus would have had a greater impact on an infection than the moisturizer, which did not significantly change the flora.”

For clinicians, the take-home message is that, for these patients, use of a moisturizer may be sufficient, Dr. Bohon said.

“Additional research should be done to assess each issue,” she noted. “For example, in the women who have pain with sex, what is the frequency of intercourse?” she asked. Other research should address the questions of whether women who have intercourse at least once a week have less dyspareunia than those who have less frequent sex, and whether a lubricant decreases dyspareunia as well as a moisturizer or vaginal estrogen, she added.

The study was supported by the National Institutes of Health. Dr. Srinivasan disclosed personal fees from Lupin unrelated to the current study. Dr. Bohon had no financial conflicts to disclose and serves on the editorial advisory board of Ob.Gyn. News.

Vaginal estradiol tablets promoted significant changes in the vaginal microbiota in postmenopausal women compared with vaginal moisturizer or placebo, but reduction in bothersome symptoms were similar, based on data from 144 individuals.

“In the Menopause Strategies–Finding Lasting Answers and Health (MsFLASH) trial network’s Vaginal Health Trial of treatment for moderate to severe vaginal symptoms of menopause, there were no significant differences in reduction of vaginal symptoms among women using the estradiol vaginal tablet or vaginal moisturizer compared to women using the placebo regimen; all three groups had a reduction in vaginal symptoms,” lead author Sujatha Srinivasan, PhD, of the Fred Hutchinson Cancer Center, Seattle, said in an interview.

“However, the impact of these treatments on the vaginal microenvironment are poorly understood,” she said.

In a study published in JAMA Network Open, Dr. Srinivasan and colleagues conducted a secondary analysis to examine the effects of estradiol or a low-pH vaginal moisturizer on the vaginal microbiota, metabolome, and pH after 12 weeks of treatment vs. a low-pH placebo.

“Changes, or lack thereof, in the vaginal microenvironment might have implications beyond symptoms, and might be linked to risk for cervical cancer, genital infections, or other outcomes, though our study did not evaluate those associations,” Dr. Srinivasan said in an interview. Dr. Srinivasan’s comments were corroborated by coauthor Caroline M. Mitchell, MD, of Massachusetts General Hospital, Boston.

The study population included postmenopausal women with moderate to severe genitourinary symptoms who were enrolled in a randomized, controlled trial between April 2016 and February 2017. The average age of the women was 61 years, and 90% were White. The women were randomized to 10 mcg vaginal estradiol plus placebo gel, placebo tablet plus vaginal moisturizer, or a dual placebo.

The primary outcome in the original study was a change in the reported most bothersome symptoms (MBS) selected by the participants at the time of study enrollment; these included pain with penetration, vaginal dryness, and vulvovaginal irritation, itching, and pain. The main outcomes in the secondary analysis were changes in the diversity and composition of the vaginal microbiota, changes in the metabolome, and pH. Microbiota diversity was calculated via the Shannon Diversity Index (SDI).

After 12 weeks, the bacterial microbiota were dominated by Lactobacillus and Bifidobacterium in 80% of the estradiol group, 36% of the moisturizer group, and 26% of the placebo group (P < .001).

In addition, diversity analysis showed significant changes in bacterial composition in women in the estradiol group compared with the placebo group, but no significant differences between the moisturizer and placebo groups.

The composition of vaginal fluid small molecule metabolites changed significantly in 90 of 171 metabolites measured in the estradiol group from baseline to 12 weeks. Changes in the moisturizer and placebo groups were not significant.

Vaginal pH among women in the estradiol group was significantly lower than placebo at 12 weeks, with a median of 5 vs. 6 (P = .005). No significant difference in pH occurred for women in the moisturizer group. “However, pH significantly decreased over 12 weeks within each treatment group, reflecting the low-pH formulations of both the moisturizer and the placebo,” the researchers wrote.

Overall, women with high-diversity bacterial communities at baseline showed a greater median change in pH compared with women with low-diversity communities (median change of −1 vs. −0.3, P = .007).

Improvement in MBS symptoms by at least 2 points occurred in 53% of the estradiol group, 44% of the moisturizer group, and 49% of the placebo group. The similarity in severe symptom improvement among the groups confirms the lack of a causal association between microbiota and postmenopausal vaginal symptom severity, the researchers wrote.

“This study demonstrated that a decrease in vaginal pH alone was insufficient to change the vaginal microbiota,” Dr. Srinivasan said. “While the changes with estrogen were somewhat expected, the observation that low-pH vaginal products don’t change the vaginal microbiota is contrary to some expectations, and suggests that “low-pH” products may not be as helpful as their marketing claims,” she added. “A vaginal microbiota with an abundance of lactobacilli, a vaginal microenvironment with high concentrations of lactate, and a low vaginal pH is associated with health in premenopausal women. We also know that such a microenvironment is typically associated with low inflammation,” said Dr. Srinivasan. “At this time, we don’t have specific information as to how this is beneficial to postmenopausal women,” she noted. However, “If we extrapolate from the data on premenopausal women, the data from this secondary analysis suggests that vaginal estradiol may have positive impacts on the vaginal microenvironment regardless of impact on symptoms,” she said.

“Future areas of investigation should focus on understanding potential benefits of a Lactobacillus-dominant microbiota in postmenopausal women,” Dr. Srinivasan said.

The study findings were limited by several factors including the relatively small number of participants, and collection of data samples at only three time periods, as well as the lack of data on whether the observed changes are durable over longer treatment times, the researchers noted.

“The need to increase participant diversity in studies of postmenopausal women is highlighted by our finding that the 6 Black women in our analysis were all categorized in the low-diversity subgroup; data from premenopausal women suggest that Black women have diverse bacterial communities,” they added.

However, the results suggest that “a significant decrease in pH over the course of a trial may not reflect the same underlying biological processes among different interventions, and thus, lowering pH should not be a primary goal,” they concluded.
 

Estradiol may have limited clinical impact

“For postmenopausal women with dyspareunia, vaginal dryness, and/or burning/itching/irritation, the question of appropriate treatment is common,” Constance Bohon, MD, a gynecologist in private practice in Washington, said in an interview. “It is helpful to have a study that focuses on the benefit of a moisturizer as compared with vaginal estrogen for these women,” she said.

Dr. Bohon said she was not surprised with the benefits of the moisturizer for dyspareunia and vaginal dryness. “What did surprise me was that the complaint of vaginal itch, burn, or irritation was not significantly improved in the vaginal estrogen group compared with the moisturizer group. I assumed that estrogen would have been more beneficial in this group because these symptoms are more likely to be caused by a vaginal infection that would not be improved with moisturizer alone,” she said. “I expected that the change in the vaginal flora to increase Lactobacillus would have had a greater impact on an infection than the moisturizer, which did not significantly change the flora.”

For clinicians, the take-home message is that, for these patients, use of a moisturizer may be sufficient, Dr. Bohon said.

“Additional research should be done to assess each issue,” she noted. “For example, in the women who have pain with sex, what is the frequency of intercourse?” she asked. Other research should address the questions of whether women who have intercourse at least once a week have less dyspareunia than those who have less frequent sex, and whether a lubricant decreases dyspareunia as well as a moisturizer or vaginal estrogen, she added.

The study was supported by the National Institutes of Health. Dr. Srinivasan disclosed personal fees from Lupin unrelated to the current study. Dr. Bohon had no financial conflicts to disclose and serves on the editorial advisory board of Ob.Gyn. News.

Vaginal estradiol tablets promoted significant changes in the vaginal microbiota in postmenopausal women compared with vaginal moisturizer or placebo, but reduction in bothersome symptoms were similar, based on data from 144 individuals.

“In the Menopause Strategies–Finding Lasting Answers and Health (MsFLASH) trial network’s Vaginal Health Trial of treatment for moderate to severe vaginal symptoms of menopause, there were no significant differences in reduction of vaginal symptoms among women using the estradiol vaginal tablet or vaginal moisturizer compared to women using the placebo regimen; all three groups had a reduction in vaginal symptoms,” lead author Sujatha Srinivasan, PhD, of the Fred Hutchinson Cancer Center, Seattle, said in an interview.

“However, the impact of these treatments on the vaginal microenvironment are poorly understood,” she said.

In a study published in JAMA Network Open, Dr. Srinivasan and colleagues conducted a secondary analysis to examine the effects of estradiol or a low-pH vaginal moisturizer on the vaginal microbiota, metabolome, and pH after 12 weeks of treatment vs. a low-pH placebo.

“Changes, or lack thereof, in the vaginal microenvironment might have implications beyond symptoms, and might be linked to risk for cervical cancer, genital infections, or other outcomes, though our study did not evaluate those associations,” Dr. Srinivasan said in an interview. Dr. Srinivasan’s comments were corroborated by coauthor Caroline M. Mitchell, MD, of Massachusetts General Hospital, Boston.

The study population included postmenopausal women with moderate to severe genitourinary symptoms who were enrolled in a randomized, controlled trial between April 2016 and February 2017. The average age of the women was 61 years, and 90% were White. The women were randomized to 10 mcg vaginal estradiol plus placebo gel, placebo tablet plus vaginal moisturizer, or a dual placebo.

The primary outcome in the original study was a change in the reported most bothersome symptoms (MBS) selected by the participants at the time of study enrollment; these included pain with penetration, vaginal dryness, and vulvovaginal irritation, itching, and pain. The main outcomes in the secondary analysis were changes in the diversity and composition of the vaginal microbiota, changes in the metabolome, and pH. Microbiota diversity was calculated via the Shannon Diversity Index (SDI).

After 12 weeks, the bacterial microbiota were dominated by Lactobacillus and Bifidobacterium in 80% of the estradiol group, 36% of the moisturizer group, and 26% of the placebo group (P < .001).

In addition, diversity analysis showed significant changes in bacterial composition in women in the estradiol group compared with the placebo group, but no significant differences between the moisturizer and placebo groups.

The composition of vaginal fluid small molecule metabolites changed significantly in 90 of 171 metabolites measured in the estradiol group from baseline to 12 weeks. Changes in the moisturizer and placebo groups were not significant.

Vaginal pH among women in the estradiol group was significantly lower than placebo at 12 weeks, with a median of 5 vs. 6 (P = .005). No significant difference in pH occurred for women in the moisturizer group. “However, pH significantly decreased over 12 weeks within each treatment group, reflecting the low-pH formulations of both the moisturizer and the placebo,” the researchers wrote.

Overall, women with high-diversity bacterial communities at baseline showed a greater median change in pH compared with women with low-diversity communities (median change of −1 vs. −0.3, P = .007).

Improvement in MBS symptoms by at least 2 points occurred in 53% of the estradiol group, 44% of the moisturizer group, and 49% of the placebo group. The similarity in severe symptom improvement among the groups confirms the lack of a causal association between microbiota and postmenopausal vaginal symptom severity, the researchers wrote.

“This study demonstrated that a decrease in vaginal pH alone was insufficient to change the vaginal microbiota,” Dr. Srinivasan said. “While the changes with estrogen were somewhat expected, the observation that low-pH vaginal products don’t change the vaginal microbiota is contrary to some expectations, and suggests that “low-pH” products may not be as helpful as their marketing claims,” she added. “A vaginal microbiota with an abundance of lactobacilli, a vaginal microenvironment with high concentrations of lactate, and a low vaginal pH is associated with health in premenopausal women. We also know that such a microenvironment is typically associated with low inflammation,” said Dr. Srinivasan. “At this time, we don’t have specific information as to how this is beneficial to postmenopausal women,” she noted. However, “If we extrapolate from the data on premenopausal women, the data from this secondary analysis suggests that vaginal estradiol may have positive impacts on the vaginal microenvironment regardless of impact on symptoms,” she said.

“Future areas of investigation should focus on understanding potential benefits of a Lactobacillus-dominant microbiota in postmenopausal women,” Dr. Srinivasan said.

The study findings were limited by several factors including the relatively small number of participants, and collection of data samples at only three time periods, as well as the lack of data on whether the observed changes are durable over longer treatment times, the researchers noted.

“The need to increase participant diversity in studies of postmenopausal women is highlighted by our finding that the 6 Black women in our analysis were all categorized in the low-diversity subgroup; data from premenopausal women suggest that Black women have diverse bacterial communities,” they added.

However, the results suggest that “a significant decrease in pH over the course of a trial may not reflect the same underlying biological processes among different interventions, and thus, lowering pH should not be a primary goal,” they concluded.
 

Estradiol may have limited clinical impact

“For postmenopausal women with dyspareunia, vaginal dryness, and/or burning/itching/irritation, the question of appropriate treatment is common,” Constance Bohon, MD, a gynecologist in private practice in Washington, said in an interview. “It is helpful to have a study that focuses on the benefit of a moisturizer as compared with vaginal estrogen for these women,” she said.

Dr. Bohon said she was not surprised with the benefits of the moisturizer for dyspareunia and vaginal dryness. “What did surprise me was that the complaint of vaginal itch, burn, or irritation was not significantly improved in the vaginal estrogen group compared with the moisturizer group. I assumed that estrogen would have been more beneficial in this group because these symptoms are more likely to be caused by a vaginal infection that would not be improved with moisturizer alone,” she said. “I expected that the change in the vaginal flora to increase Lactobacillus would have had a greater impact on an infection than the moisturizer, which did not significantly change the flora.”

For clinicians, the take-home message is that, for these patients, use of a moisturizer may be sufficient, Dr. Bohon said.

“Additional research should be done to assess each issue,” she noted. “For example, in the women who have pain with sex, what is the frequency of intercourse?” she asked. Other research should address the questions of whether women who have intercourse at least once a week have less dyspareunia than those who have less frequent sex, and whether a lubricant decreases dyspareunia as well as a moisturizer or vaginal estrogen, she added.

The study was supported by the National Institutes of Health. Dr. Srinivasan disclosed personal fees from Lupin unrelated to the current study. Dr. Bohon had no financial conflicts to disclose and serves on the editorial advisory board of Ob.Gyn. News.

Pregnant women with even mild hypertension should receive blood pressure–lowering medications to reduce the likelihood of adverse outcomes for the mother and the child, according to a large, open-label, randomized trial.

“Treating to the blood pressure goal in this study reduced the risk of adverse events associated with pregnancy but did not impair fetal growth,” Alan T. Tita, MD, PhD, associate dean for Global and Women’s Health, University of Alabama, Birmingham, reported at the annual scientific sessions of the American College of Cardiology.

The question of whether to treat chronic hypertension during pregnancy has been “an international controversy for decades,” said Dr. Tita, who led the investigator-initiated Chronic Hypertension and Pregnancy (CHAP) trial.

For the composite primary outcome of severe preeclampsia, medically indicated preterm birth at less than 35 weeks of gestation, placental abruption, or fetal/neonatal death, the treatment of hypertension versus no treatment showed a relative risk reduction of 18% (30.2% vs. 37%, (hazard ratio, 0.82; P < .001).
 

Small for gestational age is primary safety endpoint

An increase in preeclampsia risk in women whose fetus was small for gestational age (SGA), a theoretical consequence of reductions in arterial pressure, was not seen. The rate of SGA, defined as below the 10^th percentile, was slightly higher in the treatment group (11.2% vs. 10.4%), but the difference did not approach significance (P = 0.76).

By answering this long-pending question, the CHAP data are “practice changing,” declared an ACC-invited commentator, Athena Poppas, MD, chief of cardiology and director of the Lifespan Cardiovascular Institute, Providence, R.I. She agreed that the need for treatment of mild chronic hypertension has been a dilemma for clinicians that is now acceptably resolved.

In this trial, 2,408 pregnant women with chronic mild hypertension defined as a blood pressure of 160/90 mm Hg were randomized to treatment with a goal blood pressure of less than 140/90 mm Hg or no treatment unless the blood pressure rose to at least 160/105. All women had singleton pregnancies. Enrollment before 23 weeks of gestation was required. Severe hypertension (at least 160/105 mm Hg) was an exclusion criterion, as were several comorbidities, such as kidney disease.
 

Combination therapy accepted for <140/90 mm Hg goal

The beta-blocker labetalol or the calcium channel blocker nifedipine as single agents were the preferred antihypertensive medications in the protocol, but other medications were permitted. To reach the blood pressure goal, the single-agent therapy was titrated to the maximum dose before starting a second agent.

After randomization the systolic and diastolic blood pressures fell in both groups, but they fell more and remained consistently lower in the active treatment group, particularly during the first 20 weeks after randomization, according to graphs displayed by Dr. Tita. Over the course of the study, the mean diastolic blood pressures were 129.5 and 132.6 mm Hg in the active treatment and control groups, respectively, while the systolic pressures were 79.1 vs. 81.5 mm Hg.

When the components of the primary outcome were evaluated separately, the greatest advantage of treatment was the reduction in the rate of severe eclampsia (23.3% vs. 29.1%; HR, 0.80: 95% confidence interval, 0.70-0.92) and preterm birth (12.2% vs. 16.7%; HR, 0.73: 95% CI, 0.60-0.89).

Across a large array of subgroups, including those with or without diabetes and those treated before or after 14 weeks of gestation, there was a consistent advantage for treatment, even if not statistically different. It is notable that 48% of patients were Black and 35% had a body mass index of at least 40. The active treatment was favored across all groups stratified by these characteristics.

Although the incidences of placental abruption (1.7% on treatment vs. 1.9% without) and fetal or neonatal death (3.5% vs. 4.3%) were lower in the active treatment group, they were uncommon events in both arms of the study. The differences did not reach statistical significance.
 

Maternal morbidity rates lower on treatment

Severe SGA, which was defined as below the 5^th percentile, was also numerically but not significantly higher in the control arm than in the group receiving treatment (5.1% vs. 5.5%), but the incidence of composite adverse maternal events was numerically lower (2.1% vs. 2.8%). The incidences of all components of maternal morbidity, such as maternal death (0.1% vs. 0.2%) pulmonary edema (0.4% vs. 0.9%), heart failure (0.1% vs. 0.1%), and acute kidney injury (0.8% vs. 1.2%), were either lower or the same on active treatment versus no treatment.

According to Dr. Tita, who called CHAP one of the largest and most diverse studies to address the value of treating mild hypertension in pregnancy, the American College of Obstetricians and Gynecologists (ACOG) is evaluating these data for changing their current guidelines for managing hypertension during pregnancy.

“The rate of chronic hypertension during pregnancy has been rising in the United States due to the increase in the average age of pregnant women and the rising rates of obesity,” Dr. Tita commented.

“We definitely needed these data,” said Mary Norine Walsh, MD, medical director, Ascension Saint Vincent Cardiovascular Research Institute, Indianapolis. Not only has the value of treating mild hypertension been unresolved, but Dr. Walsh pointed out that the rates of maternal mortality in the United States are rising and now generally exceed those of many other developed countries.

There are several features in the design of this trial that make the results even more salient to clinical practice, according to Dr. Walsh. This includes the fact that about half of patients enrolled were on Medicaid. As a result, the study confirmed benefit in what Dr. Walsh characterized as a “vulnerable” population.

“We will be busy now to make sure that our [pregnant] patients are achieving these target blood pressures,” Dr. Walsh said. She indicated that CHAP validates the treatment target of 140/90 mm Hg as a standard of care.

The results were published in the New England Journal of Medicine simultaneously with its ACC presentation.

The trial was funded by the National Heart, Lung, and Blood Institute. Dr. Tita reports research grants from Pfizer. Dr. Walsh reports a financial relationship with EBR Systems. Dr. Poppas reports no potential conflicts of interest.

Pregnant women with even mild hypertension should receive blood pressure–lowering medications to reduce the likelihood of adverse outcomes for the mother and the child, according to a large, open-label, randomized trial.

“Treating to the blood pressure goal in this study reduced the risk of adverse events associated with pregnancy but did not impair fetal growth,” Alan T. Tita, MD, PhD, associate dean for Global and Women’s Health, University of Alabama, Birmingham, reported at the annual scientific sessions of the American College of Cardiology.

The question of whether to treat chronic hypertension during pregnancy has been “an international controversy for decades,” said Dr. Tita, who led the investigator-initiated Chronic Hypertension and Pregnancy (CHAP) trial.

For the composite primary outcome of severe preeclampsia, medically indicated preterm birth at less than 35 weeks of gestation, placental abruption, or fetal/neonatal death, the treatment of hypertension versus no treatment showed a relative risk reduction of 18% (30.2% vs. 37%, (hazard ratio, 0.82; P < .001).
 

Small for gestational age is primary safety endpoint

An increase in preeclampsia risk in women whose fetus was small for gestational age (SGA), a theoretical consequence of reductions in arterial pressure, was not seen. The rate of SGA, defined as below the 10^th percentile, was slightly higher in the treatment group (11.2% vs. 10.4%), but the difference did not approach significance (P = 0.76).

By answering this long-pending question, the CHAP data are “practice changing,” declared an ACC-invited commentator, Athena Poppas, MD, chief of cardiology and director of the Lifespan Cardiovascular Institute, Providence, R.I. She agreed that the need for treatment of mild chronic hypertension has been a dilemma for clinicians that is now acceptably resolved.

In this trial, 2,408 pregnant women with chronic mild hypertension defined as a blood pressure of 160/90 mm Hg were randomized to treatment with a goal blood pressure of less than 140/90 mm Hg or no treatment unless the blood pressure rose to at least 160/105. All women had singleton pregnancies. Enrollment before 23 weeks of gestation was required. Severe hypertension (at least 160/105 mm Hg) was an exclusion criterion, as were several comorbidities, such as kidney disease.
 

Combination therapy accepted for <140/90 mm Hg goal

The beta-blocker labetalol or the calcium channel blocker nifedipine as single agents were the preferred antihypertensive medications in the protocol, but other medications were permitted. To reach the blood pressure goal, the single-agent therapy was titrated to the maximum dose before starting a second agent.

After randomization the systolic and diastolic blood pressures fell in both groups, but they fell more and remained consistently lower in the active treatment group, particularly during the first 20 weeks after randomization, according to graphs displayed by Dr. Tita. Over the course of the study, the mean diastolic blood pressures were 129.5 and 132.6 mm Hg in the active treatment and control groups, respectively, while the systolic pressures were 79.1 vs. 81.5 mm Hg.

When the components of the primary outcome were evaluated separately, the greatest advantage of treatment was the reduction in the rate of severe eclampsia (23.3% vs. 29.1%; HR, 0.80: 95% confidence interval, 0.70-0.92) and preterm birth (12.2% vs. 16.7%; HR, 0.73: 95% CI, 0.60-0.89).

Across a large array of subgroups, including those with or without diabetes and those treated before or after 14 weeks of gestation, there was a consistent advantage for treatment, even if not statistically different. It is notable that 48% of patients were Black and 35% had a body mass index of at least 40. The active treatment was favored across all groups stratified by these characteristics.

Although the incidences of placental abruption (1.7% on treatment vs. 1.9% without) and fetal or neonatal death (3.5% vs. 4.3%) were lower in the active treatment group, they were uncommon events in both arms of the study. The differences did not reach statistical significance.
 

Maternal morbidity rates lower on treatment

Severe SGA, which was defined as below the 5^th percentile, was also numerically but not significantly higher in the control arm than in the group receiving treatment (5.1% vs. 5.5%), but the incidence of composite adverse maternal events was numerically lower (2.1% vs. 2.8%). The incidences of all components of maternal morbidity, such as maternal death (0.1% vs. 0.2%) pulmonary edema (0.4% vs. 0.9%), heart failure (0.1% vs. 0.1%), and acute kidney injury (0.8% vs. 1.2%), were either lower or the same on active treatment versus no treatment.

According to Dr. Tita, who called CHAP one of the largest and most diverse studies to address the value of treating mild hypertension in pregnancy, the American College of Obstetricians and Gynecologists (ACOG) is evaluating these data for changing their current guidelines for managing hypertension during pregnancy.

“The rate of chronic hypertension during pregnancy has been rising in the United States due to the increase in the average age of pregnant women and the rising rates of obesity,” Dr. Tita commented.

“We definitely needed these data,” said Mary Norine Walsh, MD, medical director, Ascension Saint Vincent Cardiovascular Research Institute, Indianapolis. Not only has the value of treating mild hypertension been unresolved, but Dr. Walsh pointed out that the rates of maternal mortality in the United States are rising and now generally exceed those of many other developed countries.

There are several features in the design of this trial that make the results even more salient to clinical practice, according to Dr. Walsh. This includes the fact that about half of patients enrolled were on Medicaid. As a result, the study confirmed benefit in what Dr. Walsh characterized as a “vulnerable” population.

“We will be busy now to make sure that our [pregnant] patients are achieving these target blood pressures,” Dr. Walsh said. She indicated that CHAP validates the treatment target of 140/90 mm Hg as a standard of care.

The results were published in the New England Journal of Medicine simultaneously with its ACC presentation.

The trial was funded by the National Heart, Lung, and Blood Institute. Dr. Tita reports research grants from Pfizer. Dr. Walsh reports a financial relationship with EBR Systems. Dr. Poppas reports no potential conflicts of interest.

Pregnant women with even mild hypertension should receive blood pressure–lowering medications to reduce the likelihood of adverse outcomes for the mother and the child, according to a large, open-label, randomized trial.

“Treating to the blood pressure goal in this study reduced the risk of adverse events associated with pregnancy but did not impair fetal growth,” Alan T. Tita, MD, PhD, associate dean for Global and Women’s Health, University of Alabama, Birmingham, reported at the annual scientific sessions of the American College of Cardiology.

The question of whether to treat chronic hypertension during pregnancy has been “an international controversy for decades,” said Dr. Tita, who led the investigator-initiated Chronic Hypertension and Pregnancy (CHAP) trial.

For the composite primary outcome of severe preeclampsia, medically indicated preterm birth at less than 35 weeks of gestation, placental abruption, or fetal/neonatal death, the treatment of hypertension versus no treatment showed a relative risk reduction of 18% (30.2% vs. 37%, (hazard ratio, 0.82; P < .001).
 

Small for gestational age is primary safety endpoint

An increase in preeclampsia risk in women whose fetus was small for gestational age (SGA), a theoretical consequence of reductions in arterial pressure, was not seen. The rate of SGA, defined as below the 10^th percentile, was slightly higher in the treatment group (11.2% vs. 10.4%), but the difference did not approach significance (P = 0.76).

By answering this long-pending question, the CHAP data are “practice changing,” declared an ACC-invited commentator, Athena Poppas, MD, chief of cardiology and director of the Lifespan Cardiovascular Institute, Providence, R.I. She agreed that the need for treatment of mild chronic hypertension has been a dilemma for clinicians that is now acceptably resolved.

In this trial, 2,408 pregnant women with chronic mild hypertension defined as a blood pressure of 160/90 mm Hg were randomized to treatment with a goal blood pressure of less than 140/90 mm Hg or no treatment unless the blood pressure rose to at least 160/105. All women had singleton pregnancies. Enrollment before 23 weeks of gestation was required. Severe hypertension (at least 160/105 mm Hg) was an exclusion criterion, as were several comorbidities, such as kidney disease.
 

Combination therapy accepted for <140/90 mm Hg goal

The beta-blocker labetalol or the calcium channel blocker nifedipine as single agents were the preferred antihypertensive medications in the protocol, but other medications were permitted. To reach the blood pressure goal, the single-agent therapy was titrated to the maximum dose before starting a second agent.

After randomization the systolic and diastolic blood pressures fell in both groups, but they fell more and remained consistently lower in the active treatment group, particularly during the first 20 weeks after randomization, according to graphs displayed by Dr. Tita. Over the course of the study, the mean diastolic blood pressures were 129.5 and 132.6 mm Hg in the active treatment and control groups, respectively, while the systolic pressures were 79.1 vs. 81.5 mm Hg.

When the components of the primary outcome were evaluated separately, the greatest advantage of treatment was the reduction in the rate of severe eclampsia (23.3% vs. 29.1%; HR, 0.80: 95% confidence interval, 0.70-0.92) and preterm birth (12.2% vs. 16.7%; HR, 0.73: 95% CI, 0.60-0.89).

Across a large array of subgroups, including those with or without diabetes and those treated before or after 14 weeks of gestation, there was a consistent advantage for treatment, even if not statistically different. It is notable that 48% of patients were Black and 35% had a body mass index of at least 40. The active treatment was favored across all groups stratified by these characteristics.

Although the incidences of placental abruption (1.7% on treatment vs. 1.9% without) and fetal or neonatal death (3.5% vs. 4.3%) were lower in the active treatment group, they were uncommon events in both arms of the study. The differences did not reach statistical significance.
 

Maternal morbidity rates lower on treatment

Severe SGA, which was defined as below the 5^th percentile, was also numerically but not significantly higher in the control arm than in the group receiving treatment (5.1% vs. 5.5%), but the incidence of composite adverse maternal events was numerically lower (2.1% vs. 2.8%). The incidences of all components of maternal morbidity, such as maternal death (0.1% vs. 0.2%) pulmonary edema (0.4% vs. 0.9%), heart failure (0.1% vs. 0.1%), and acute kidney injury (0.8% vs. 1.2%), were either lower or the same on active treatment versus no treatment.

According to Dr. Tita, who called CHAP one of the largest and most diverse studies to address the value of treating mild hypertension in pregnancy, the American College of Obstetricians and Gynecologists (ACOG) is evaluating these data for changing their current guidelines for managing hypertension during pregnancy.

“The rate of chronic hypertension during pregnancy has been rising in the United States due to the increase in the average age of pregnant women and the rising rates of obesity,” Dr. Tita commented.

“We definitely needed these data,” said Mary Norine Walsh, MD, medical director, Ascension Saint Vincent Cardiovascular Research Institute, Indianapolis. Not only has the value of treating mild hypertension been unresolved, but Dr. Walsh pointed out that the rates of maternal mortality in the United States are rising and now generally exceed those of many other developed countries.

There are several features in the design of this trial that make the results even more salient to clinical practice, according to Dr. Walsh. This includes the fact that about half of patients enrolled were on Medicaid. As a result, the study confirmed benefit in what Dr. Walsh characterized as a “vulnerable” population.

“We will be busy now to make sure that our [pregnant] patients are achieving these target blood pressures,” Dr. Walsh said. She indicated that CHAP validates the treatment target of 140/90 mm Hg as a standard of care.

The results were published in the New England Journal of Medicine simultaneously with its ACC presentation.

The trial was funded by the National Heart, Lung, and Blood Institute. Dr. Tita reports research grants from Pfizer. Dr. Walsh reports a financial relationship with EBR Systems. Dr. Poppas reports no potential conflicts of interest.

Among patients with diabetes, women are just as likely as men to suffer from sexual dysfunction, but their issues are overlooked, with the narrative focusing mainly on the impact of this issue on men, say experts.

Women with diabetes can experience reduced sexual desire, painful sex, reduced lubrication, and sexual distress, increasing the risk of depression, and such issues often go unnoticed despite treatments being available, said Kirsty Winkley, PhD, diabetes nurse and health psychologist, King’s College London.

There is also the “embarrassment factor” on the side of both the health care professional and the patient, she said in a session she chaired at the Diabetes UK Professional Conference 2022. Many women with diabetes “wouldn’t necessarily know” that their sexual dysfunction “is related to their diabetes,” she told this news organization.

For women, sexual health conversations are “often about contraception and pregnancy,” as well as menstrual disorders, genital infections, and hormone replacement therapy. “As health care professionals, you’re trained to focus on those things, and you’re not really considering there might be sexual dysfunction. If women aren’t aware that it’s related to diabetes, you’ve got the perfect situation where it goes under the radar.”

However, cochair Debbie Cooke, PhD, health psychologist at the University of Surrey in Guildford, explained that having psychotherapy embedded within the diabetes team and “integrated throughout the whole service” means that the problem can be identified and treatment offered.

The issue is that such integration is “very uncommon” and access needs to be improved, Dr. Cooke said in an interview.
 

Sexual dysfunction major predictor of depression in women

Jacqueline Fosbury, psychotherapy lead at Diabetes Care for You, Sussex Community NHS Foundation Trust, said that “intimate activity is clearly beneficial for emotional and physical health,” as it is associated with increased oxytocin release, the burning of calories, better immunity, and improved sleep.

Sexual dysfunction is common in people with diabetes, she noted. Poor glycemic control can “damage” blood vessels and nerves, causing reduced blood flow and loss of sensation in sexual organs.

A recent study led by Belgian researchers found that among more than 750 adults with diabetes, 36% of men and 33% of women reported sexual dysfunction.

Sexual dysfunction was more common in women with type 1 diabetes, at 36%, compared with 26% for those with type 2 diabetes. The most commonly reported issues were decreased sexual desire, lubrication problems, orgasmic dysfunction, and pain. Body image problems and fear of hypoglycemia also affect sexuality and intimacy, leading to “sexual distress.”

Moreover, Ms. Fosbury said female sexual dysfunction has been identified as a “major predictor” of depression, which in turn reduces libido.

Treatments for women can include lubricants, local estrogen, and medications that are prescribed off-label, such as sildenafil. The same is true of testosterone therapy, which can be used to boost libido.
 

Couples therapy?

Next, Trudy Hannington, a psychosexual therapist with Leger Clinic, Doncaster, U.K., talked about how to use an integrated approach to address sexuality overall in people with diabetes.

She said this should be seen in a biopsychosocial context, with emphasis on the couple, on sensation and communication, and sexual growth, as well as changes in daily routines.

There should be a move away from “penetrative sex,” Ms. Hannington said, with the goal being “enjoyment, not orgasm.” Pleasure should be facilitated and the opportunities for “performance pressure and/or anxiety” reduced.

She discussed the case of Marie, a 27-year-old woman with type 1 diabetes who had been referred with painful sex and vaginal dryness. Marie had “never experienced orgasm,” despite being in a same-sex relationship with Emily.

Marie’s treatment involved a sexual growth program, to which Emily was invited, as well as recommendations to use lubricants, vibrators, and to try sildenafil.
 

Prioritize women

Ms. Fosbury reiterated that, in men, sexual dysfunction is “readily identified as a complication of diabetes” and is described as “traumatic” and “crucial to well-being.” It is also seen as “easy to treat” with medication, such as that for erectile dysfunction.

It is therefore crucial to talk to women with diabetes about possible sexual dysfunction, and the scene must be set before the appointment to explain that the subject will be broached. In addition, handouts and leaflets should be available for patients in the clinic so they can read about female sexual health and to lower the stigma around discussing it.

“Cultural stereotypes diminish the importance of female sexuality and prevent us from providing equal consideration to the sexual difficulties of our patients,” she concluded.

No funding declared. No relevant financial relationships declared.

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

Among patients with diabetes, women are just as likely as men to suffer from sexual dysfunction, but their issues are overlooked, with the narrative focusing mainly on the impact of this issue on men, say experts.

Women with diabetes can experience reduced sexual desire, painful sex, reduced lubrication, and sexual distress, increasing the risk of depression, and such issues often go unnoticed despite treatments being available, said Kirsty Winkley, PhD, diabetes nurse and health psychologist, King’s College London.

There is also the “embarrassment factor” on the side of both the health care professional and the patient, she said in a session she chaired at the Diabetes UK Professional Conference 2022. Many women with diabetes “wouldn’t necessarily know” that their sexual dysfunction “is related to their diabetes,” she told this news organization.

For women, sexual health conversations are “often about contraception and pregnancy,” as well as menstrual disorders, genital infections, and hormone replacement therapy. “As health care professionals, you’re trained to focus on those things, and you’re not really considering there might be sexual dysfunction. If women aren’t aware that it’s related to diabetes, you’ve got the perfect situation where it goes under the radar.”

However, cochair Debbie Cooke, PhD, health psychologist at the University of Surrey in Guildford, explained that having psychotherapy embedded within the diabetes team and “integrated throughout the whole service” means that the problem can be identified and treatment offered.

The issue is that such integration is “very uncommon” and access needs to be improved, Dr. Cooke said in an interview.
 

Sexual dysfunction major predictor of depression in women

Jacqueline Fosbury, psychotherapy lead at Diabetes Care for You, Sussex Community NHS Foundation Trust, said that “intimate activity is clearly beneficial for emotional and physical health,” as it is associated with increased oxytocin release, the burning of calories, better immunity, and improved sleep.

Sexual dysfunction is common in people with diabetes, she noted. Poor glycemic control can “damage” blood vessels and nerves, causing reduced blood flow and loss of sensation in sexual organs.

A recent study led by Belgian researchers found that among more than 750 adults with diabetes, 36% of men and 33% of women reported sexual dysfunction.

Sexual dysfunction was more common in women with type 1 diabetes, at 36%, compared with 26% for those with type 2 diabetes. The most commonly reported issues were decreased sexual desire, lubrication problems, orgasmic dysfunction, and pain. Body image problems and fear of hypoglycemia also affect sexuality and intimacy, leading to “sexual distress.”

Moreover, Ms. Fosbury said female sexual dysfunction has been identified as a “major predictor” of depression, which in turn reduces libido.

Treatments for women can include lubricants, local estrogen, and medications that are prescribed off-label, such as sildenafil. The same is true of testosterone therapy, which can be used to boost libido.
 

Couples therapy?

Next, Trudy Hannington, a psychosexual therapist with Leger Clinic, Doncaster, U.K., talked about how to use an integrated approach to address sexuality overall in people with diabetes.

She said this should be seen in a biopsychosocial context, with emphasis on the couple, on sensation and communication, and sexual growth, as well as changes in daily routines.

There should be a move away from “penetrative sex,” Ms. Hannington said, with the goal being “enjoyment, not orgasm.” Pleasure should be facilitated and the opportunities for “performance pressure and/or anxiety” reduced.

She discussed the case of Marie, a 27-year-old woman with type 1 diabetes who had been referred with painful sex and vaginal dryness. Marie had “never experienced orgasm,” despite being in a same-sex relationship with Emily.

Marie’s treatment involved a sexual growth program, to which Emily was invited, as well as recommendations to use lubricants, vibrators, and to try sildenafil.
 

Prioritize women

Ms. Fosbury reiterated that, in men, sexual dysfunction is “readily identified as a complication of diabetes” and is described as “traumatic” and “crucial to well-being.” It is also seen as “easy to treat” with medication, such as that for erectile dysfunction.

It is therefore crucial to talk to women with diabetes about possible sexual dysfunction, and the scene must be set before the appointment to explain that the subject will be broached. In addition, handouts and leaflets should be available for patients in the clinic so they can read about female sexual health and to lower the stigma around discussing it.

“Cultural stereotypes diminish the importance of female sexuality and prevent us from providing equal consideration to the sexual difficulties of our patients,” she concluded.

No funding declared. No relevant financial relationships declared.

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

Among patients with diabetes, women are just as likely as men to suffer from sexual dysfunction, but their issues are overlooked, with the narrative focusing mainly on the impact of this issue on men, say experts.

Women with diabetes can experience reduced sexual desire, painful sex, reduced lubrication, and sexual distress, increasing the risk of depression, and such issues often go unnoticed despite treatments being available, said Kirsty Winkley, PhD, diabetes nurse and health psychologist, King’s College London.

There is also the “embarrassment factor” on the side of both the health care professional and the patient, she said in a session she chaired at the Diabetes UK Professional Conference 2022. Many women with diabetes “wouldn’t necessarily know” that their sexual dysfunction “is related to their diabetes,” she told this news organization.

For women, sexual health conversations are “often about contraception and pregnancy,” as well as menstrual disorders, genital infections, and hormone replacement therapy. “As health care professionals, you’re trained to focus on those things, and you’re not really considering there might be sexual dysfunction. If women aren’t aware that it’s related to diabetes, you’ve got the perfect situation where it goes under the radar.”

However, cochair Debbie Cooke, PhD, health psychologist at the University of Surrey in Guildford, explained that having psychotherapy embedded within the diabetes team and “integrated throughout the whole service” means that the problem can be identified and treatment offered.

The issue is that such integration is “very uncommon” and access needs to be improved, Dr. Cooke said in an interview.
 

Sexual dysfunction major predictor of depression in women

Jacqueline Fosbury, psychotherapy lead at Diabetes Care for You, Sussex Community NHS Foundation Trust, said that “intimate activity is clearly beneficial for emotional and physical health,” as it is associated with increased oxytocin release, the burning of calories, better immunity, and improved sleep.

Sexual dysfunction is common in people with diabetes, she noted. Poor glycemic control can “damage” blood vessels and nerves, causing reduced blood flow and loss of sensation in sexual organs.

A recent study led by Belgian researchers found that among more than 750 adults with diabetes, 36% of men and 33% of women reported sexual dysfunction.

Sexual dysfunction was more common in women with type 1 diabetes, at 36%, compared with 26% for those with type 2 diabetes. The most commonly reported issues were decreased sexual desire, lubrication problems, orgasmic dysfunction, and pain. Body image problems and fear of hypoglycemia also affect sexuality and intimacy, leading to “sexual distress.”

Moreover, Ms. Fosbury said female sexual dysfunction has been identified as a “major predictor” of depression, which in turn reduces libido.

Treatments for women can include lubricants, local estrogen, and medications that are prescribed off-label, such as sildenafil. The same is true of testosterone therapy, which can be used to boost libido.
 

Couples therapy?

Next, Trudy Hannington, a psychosexual therapist with Leger Clinic, Doncaster, U.K., talked about how to use an integrated approach to address sexuality overall in people with diabetes.

She said this should be seen in a biopsychosocial context, with emphasis on the couple, on sensation and communication, and sexual growth, as well as changes in daily routines.

There should be a move away from “penetrative sex,” Ms. Hannington said, with the goal being “enjoyment, not orgasm.” Pleasure should be facilitated and the opportunities for “performance pressure and/or anxiety” reduced.

She discussed the case of Marie, a 27-year-old woman with type 1 diabetes who had been referred with painful sex and vaginal dryness. Marie had “never experienced orgasm,” despite being in a same-sex relationship with Emily.

Marie’s treatment involved a sexual growth program, to which Emily was invited, as well as recommendations to use lubricants, vibrators, and to try sildenafil.
 

Prioritize women

Ms. Fosbury reiterated that, in men, sexual dysfunction is “readily identified as a complication of diabetes” and is described as “traumatic” and “crucial to well-being.” It is also seen as “easy to treat” with medication, such as that for erectile dysfunction.

It is therefore crucial to talk to women with diabetes about possible sexual dysfunction, and the scene must be set before the appointment to explain that the subject will be broached. In addition, handouts and leaflets should be available for patients in the clinic so they can read about female sexual health and to lower the stigma around discussing it.

“Cultural stereotypes diminish the importance of female sexuality and prevent us from providing equal consideration to the sexual difficulties of our patients,” she concluded.

No funding declared. No relevant financial relationships declared.

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