Women's Health

Intermittent catheterization every 6 hours in postpartum women with urinary retention may be a better strategy than extended catheterization over 24 hours, a new prospective, randomized, controlled study suggests.

Patients who were catheterized every 6 hours took significantly less time to reach full relief than those who were catheterized for at least 24 hours (mean 10.2 ± 11.8 hours vs. 26.5 ± 9.0 hours, P < .001, respectively), Israeli researchers found. Their research was released at the Pregnancy Meeting sponsored by the Society for Maternal-Fetal Medicine.

“There was no difference in hospital stay or in the rate of positive urine culture after catheter removal,” said ob.gyn. Dana Vitner, MD, of Rambam Health Care Campus in Haifa, Israel, in a presentation at the conference. “Our conclusion is that intermittent catheterization for postpartum urinary retention results in shorter time to resolution with a higher satisfaction rate and no additional complications.”

The true incidence of postpartum urinary retention is unclear, and estimates vary widely, said ob.gyn. and surgeon Lisa Hickman, MD, of the Ohio State University, Columbus, in an interview. “This is likely because many cases of covert urinary retention – when postpartum women are able to urinate but have incomplete emptying – go undiagnosed unless you are screening for it.”

According to Dr. Hickman, risk factors for postpartum urinary retention include operative vaginal births, having an epidural, obstetric anal sphincter injury, episiotomy, large newborns, first-time births, and prolonged induction of labor. Most cases resolve within 72 hours, she said, but they can lead to rare complications such as bladder injury.

For the new study, researchers defined urinary retention at the bladder holding least 150 mL more than 6 hours after vaginal delivery or removal of an in-dwelling catheter after cesarean delivery. “The treatment is catheterization,” Dr. Vitner said. “However, there is no standard protocol.”

From 2020 to 2022, researchers randomly assigned 73 women to the intermittent catheterization group and 74 to continuous catheterization. The average ages in the groups were 27.7 and 29.1 years, respectively (P = .11) and other characteristics such as body mass index, parity, infant birth weight, and mode of delivery were similar.

Most women in the intermittent catheterization group needed just one catheterization to reach resolution (75.3%); 93.2% had resolution after two, and 95.9% reached it after three. All resolved their urinary retention by 48 hours.

In the continuous catheterization group, 90.5% reached resolution at 24 hours, 97.3% at 48 hours, and 100% at 72 hours. Birth satisfaction scores were higher in the intermittent catheterization group (P < .001).

Dr. Hickman, who did not take part in the study, said the findings are helpful. Randomized, controlled trials are “important to get a better understanding of the natural history of this condition and ways to improve how we manage it clinically,” she said. Should intermittent catheterization become routine? “You need to have the staffing and the resources in order to do that, such as a bladder scanner and intermittent catheterization supplies,” Dr. Hickman said. “It can be time-intensive to continue to follow the patients to make sure they are voiding normally. And there may be many hospitals in the country that just don’t have the resources to do this, especially with all the current workforce issues.”

She added that some patients may not want the intermittent approach: “It can be uncomfortable for patients. They’ve just delivered a baby, they are likely experiencing discomfort from their delivery, and their anatomy can be distorted,” she said. “Some patients may say, ‘I would prefer you not insert a catheter into my bladder every few hours.’ They may just want to rest after having a baby.”

The best approach is to let patients make an informed choice, Dr. Hickman said. She recommended that clinicians say something like, “Because of your delivery, you are not able to empty your bladder all the way. This is typically a self-limited problem, meaning that it will likely resolve within a few days. But in the meantime, we need to let your bladder rest so that it can have time to start functioning on its own.” And then, she said, explain the catheterization options.

Dr. Vitner and Dr. Hickman have no disclosures.
 

Intermittent catheterization every 6 hours in postpartum women with urinary retention may be a better strategy than extended catheterization over 24 hours, a new prospective, randomized, controlled study suggests.

Patients who were catheterized every 6 hours took significantly less time to reach full relief than those who were catheterized for at least 24 hours (mean 10.2 ± 11.8 hours vs. 26.5 ± 9.0 hours, P < .001, respectively), Israeli researchers found. Their research was released at the Pregnancy Meeting sponsored by the Society for Maternal-Fetal Medicine.

“There was no difference in hospital stay or in the rate of positive urine culture after catheter removal,” said ob.gyn. Dana Vitner, MD, of Rambam Health Care Campus in Haifa, Israel, in a presentation at the conference. “Our conclusion is that intermittent catheterization for postpartum urinary retention results in shorter time to resolution with a higher satisfaction rate and no additional complications.”

The true incidence of postpartum urinary retention is unclear, and estimates vary widely, said ob.gyn. and surgeon Lisa Hickman, MD, of the Ohio State University, Columbus, in an interview. “This is likely because many cases of covert urinary retention – when postpartum women are able to urinate but have incomplete emptying – go undiagnosed unless you are screening for it.”

According to Dr. Hickman, risk factors for postpartum urinary retention include operative vaginal births, having an epidural, obstetric anal sphincter injury, episiotomy, large newborns, first-time births, and prolonged induction of labor. Most cases resolve within 72 hours, she said, but they can lead to rare complications such as bladder injury.

For the new study, researchers defined urinary retention at the bladder holding least 150 mL more than 6 hours after vaginal delivery or removal of an in-dwelling catheter after cesarean delivery. “The treatment is catheterization,” Dr. Vitner said. “However, there is no standard protocol.”

From 2020 to 2022, researchers randomly assigned 73 women to the intermittent catheterization group and 74 to continuous catheterization. The average ages in the groups were 27.7 and 29.1 years, respectively (P = .11) and other characteristics such as body mass index, parity, infant birth weight, and mode of delivery were similar.

Most women in the intermittent catheterization group needed just one catheterization to reach resolution (75.3%); 93.2% had resolution after two, and 95.9% reached it after three. All resolved their urinary retention by 48 hours.

In the continuous catheterization group, 90.5% reached resolution at 24 hours, 97.3% at 48 hours, and 100% at 72 hours. Birth satisfaction scores were higher in the intermittent catheterization group (P < .001).

Dr. Hickman, who did not take part in the study, said the findings are helpful. Randomized, controlled trials are “important to get a better understanding of the natural history of this condition and ways to improve how we manage it clinically,” she said. Should intermittent catheterization become routine? “You need to have the staffing and the resources in order to do that, such as a bladder scanner and intermittent catheterization supplies,” Dr. Hickman said. “It can be time-intensive to continue to follow the patients to make sure they are voiding normally. And there may be many hospitals in the country that just don’t have the resources to do this, especially with all the current workforce issues.”

She added that some patients may not want the intermittent approach: “It can be uncomfortable for patients. They’ve just delivered a baby, they are likely experiencing discomfort from their delivery, and their anatomy can be distorted,” she said. “Some patients may say, ‘I would prefer you not insert a catheter into my bladder every few hours.’ They may just want to rest after having a baby.”

The best approach is to let patients make an informed choice, Dr. Hickman said. She recommended that clinicians say something like, “Because of your delivery, you are not able to empty your bladder all the way. This is typically a self-limited problem, meaning that it will likely resolve within a few days. But in the meantime, we need to let your bladder rest so that it can have time to start functioning on its own.” And then, she said, explain the catheterization options.

Dr. Vitner and Dr. Hickman have no disclosures.
 

Intermittent catheterization every 6 hours in postpartum women with urinary retention may be a better strategy than extended catheterization over 24 hours, a new prospective, randomized, controlled study suggests.

Patients who were catheterized every 6 hours took significantly less time to reach full relief than those who were catheterized for at least 24 hours (mean 10.2 ± 11.8 hours vs. 26.5 ± 9.0 hours, P < .001, respectively), Israeli researchers found. Their research was released at the Pregnancy Meeting sponsored by the Society for Maternal-Fetal Medicine.

“There was no difference in hospital stay or in the rate of positive urine culture after catheter removal,” said ob.gyn. Dana Vitner, MD, of Rambam Health Care Campus in Haifa, Israel, in a presentation at the conference. “Our conclusion is that intermittent catheterization for postpartum urinary retention results in shorter time to resolution with a higher satisfaction rate and no additional complications.”

The true incidence of postpartum urinary retention is unclear, and estimates vary widely, said ob.gyn. and surgeon Lisa Hickman, MD, of the Ohio State University, Columbus, in an interview. “This is likely because many cases of covert urinary retention – when postpartum women are able to urinate but have incomplete emptying – go undiagnosed unless you are screening for it.”

According to Dr. Hickman, risk factors for postpartum urinary retention include operative vaginal births, having an epidural, obstetric anal sphincter injury, episiotomy, large newborns, first-time births, and prolonged induction of labor. Most cases resolve within 72 hours, she said, but they can lead to rare complications such as bladder injury.

For the new study, researchers defined urinary retention at the bladder holding least 150 mL more than 6 hours after vaginal delivery or removal of an in-dwelling catheter after cesarean delivery. “The treatment is catheterization,” Dr. Vitner said. “However, there is no standard protocol.”

From 2020 to 2022, researchers randomly assigned 73 women to the intermittent catheterization group and 74 to continuous catheterization. The average ages in the groups were 27.7 and 29.1 years, respectively (P = .11) and other characteristics such as body mass index, parity, infant birth weight, and mode of delivery were similar.

Most women in the intermittent catheterization group needed just one catheterization to reach resolution (75.3%); 93.2% had resolution after two, and 95.9% reached it after three. All resolved their urinary retention by 48 hours.

In the continuous catheterization group, 90.5% reached resolution at 24 hours, 97.3% at 48 hours, and 100% at 72 hours. Birth satisfaction scores were higher in the intermittent catheterization group (P < .001).

Dr. Hickman, who did not take part in the study, said the findings are helpful. Randomized, controlled trials are “important to get a better understanding of the natural history of this condition and ways to improve how we manage it clinically,” she said. Should intermittent catheterization become routine? “You need to have the staffing and the resources in order to do that, such as a bladder scanner and intermittent catheterization supplies,” Dr. Hickman said. “It can be time-intensive to continue to follow the patients to make sure they are voiding normally. And there may be many hospitals in the country that just don’t have the resources to do this, especially with all the current workforce issues.”

She added that some patients may not want the intermittent approach: “It can be uncomfortable for patients. They’ve just delivered a baby, they are likely experiencing discomfort from their delivery, and their anatomy can be distorted,” she said. “Some patients may say, ‘I would prefer you not insert a catheter into my bladder every few hours.’ They may just want to rest after having a baby.”

The best approach is to let patients make an informed choice, Dr. Hickman said. She recommended that clinicians say something like, “Because of your delivery, you are not able to empty your bladder all the way. This is typically a self-limited problem, meaning that it will likely resolve within a few days. But in the meantime, we need to let your bladder rest so that it can have time to start functioning on its own.” And then, she said, explain the catheterization options.

Dr. Vitner and Dr. Hickman have no disclosures.
 

Warming U.S. temperatures, the resumption of travel, and new knowledge about Zika’s long-term effects on children signal that Zika prevention and vaccine development should be on public health officials’, doctors’, and communities’ radar, even when community infection is not occurring.

“Although we haven’t seen confirmed Zika virus circulation in the continental United States or its territories for several years, it’s still something that we are closely monitoring, particularly as we move into the summer months,” Erin Staples, MD, PhD, medical epidemiologist at the Arboviral Diseases Branch of the Centers for Disease Control and Prevention in Fort Collins, Colo., told this news organization.

“This is because cases are still being reported in other countries, particularly in South America. Travel to these places is increasing following the pandemic, leaving more potential for individuals who might have acquired the infection to come back and restart community transmission.”
 

How Zika might reemerge

The Aedes aegypti mosquito is the vector by which Zika spreads, and “during the COVID pandemic, these mosquitoes moved further north in the United States, into southern California, and were identified as far north as Washington, D.C.,” said Neil Silverman, MD, professor of clinical obstetrics and gynecology and director of the Infections in Pregnancy Program at UCLA Medical Center in Los Angeles.

“On a population level, Americans have essentially no immunity to Zika from prior infection, and there is no vaccine yet approved. If individuals infected with Zika came into a U.S. region where the Aedes aegypti mosquito was present, that population could be very susceptible to infection spread and even another outbreak. This would be a confluence of bad circumstances, but that’s exactly what infectious disease specialists continue to be watchful about, especially because Zika is so dangerous for fetuses,” said Dr. Silverman.
 

How the public can prepare

The CDC recommends that pregnant women or women who plan to become pregnant avoid traveling to regions where there are currently outbreaks of Zika, but this is not the only way that individuals can protect themselves.

“The message we want to deliver to people is that in the United States, people are at risk for several mosquito-borne diseases every summer beyond just Zika,” Dr. Staples said. “It’s really important that people are instructed to make a habit of wearing EPA [U.S. Environmental Protection Agency)–registered insect repellents when they go outside. Right now, that is the single best tool that we have to prevent mosquito-borne diseases in the U.S.

“From a community standpoint, there are several emerging mosquito control methods that are being evaluated right now, such as genetic modification and irradiation of mosquitoes. These methods are aimed at producing sterile mosquitoes that are released into the wild to mate with the local mosquito population, which will render them infertile. This leads, over time, to suppression of the overall Aedes aegypti mosquito population – the main vector of Zika transmission,” said Dr. Staples.

Monica Gandhi, MD, MPH, professor of medicine and associate chief of the division of HIV, infectious diseases, and global medicine at the University of California, San Francisco, encourages her patients to wear mosquito repellent but cautioned that “there’s no antiviral that you can take for Zika. Until we have a vaccine, the key to controlling/preventing Zika is controlling the mosquitoes that spread the virus.”
 

Vaccines

The National Institute of Allergy and Infectious Diseases (NIAID) is currently investigating a variety of Zika vaccines, including a DNA-based vaccine, (phase 2), a purified inactivated virus vaccine (phase 1), live attenuated vaccines (phase 2), and mRNA vaccines (phase 2).

“I’m most excited about mRNA vaccines because they help patients produce a lot of proteins. The protein from a typical protein-adjuvant vaccine will break down, and patients can only raise an immune response to whatever proteins are left. On the other hand, mRNA vaccines provide the body [with] a recipe to make the protein from the pathogen in high amounts, so that a strong immune response can be raised for protection,” noted Dr. Gandhi.

Moderna’s mRNA-1893 vaccine was recently studied in a randomized, observer-blind, controlled, phase 1 trial among 120 adults in the United States and Puerto Rico, the results of which were published online in The Lancet. “The vaccine was found to be generally well tolerated with no serious adverse events considered related to vaccine. Furthermore, the vaccine was able to generate a potent immune response that was capable of neutralizing the virus in vitro,” said Brett Leav, MD, executive director of clinical development for public health vaccines at Moderna.

“Our mRNA platform technology ... can be very helpful against emerging pandemic threats, as we saw in response to COVID-19. What is unique in our approach is that if the genetic sequence of the virus is known, we can quickly generate vaccines to test for their capability to generate a functional immune response. In the case of the mRNA-1893 trial, the vaccine was developed with antigens that were present in the strain of virus circulating in 2016, but we could easily match whatever strain reemerges,” said Dr. Leav.

A phase 2 trial to confirm the dose of mRNA-1893 in a larger study population is underway.

Although it’s been demonstrated that Moderna’s mRNA vaccine is safe and effective, moving from a phase 2 to a phase 3 study presents a challenge, given the fact that currently, the disease burden from Zika is low. If an outbreak were to occur in the future, these mRNA vaccines could potentially be given emergency approval, as occurred during the COVID pandemic, according to Dr. Silverman.

If approved, provisionally or through a traditional route, the vaccine would “accelerate the ability to tamp down any further outbreaks, because vaccine-based immunity could be made available to a large portion of the population who were pregnant or planning a pregnancy, not just in the U.S. but also in these endemic areas,” said Dr. Silverman.


 

Takeaways from the last Zika outbreak

Practical steps such as mosquito eradication and development of vaccines are not the only takeaway from the recent Zika epidemics inside and outside the United States. A clearer picture of the short- and long-term stakes of the disease has emerged.

According to the CDC, most people who become infected with Zika experience only mild symptoms, such as fever, rash, headache, and muscle pain, but babies conceived by mothers infected with Zika are at risk for stillbirth, miscarriage, and microcephaly and other brain defects.

Although a pregnant woman who tests positive for Zika is in a very high-risk situation, “data show that only about 30% of mothers with Zika have a baby with birth defects. If a pregnant woman contracted Zika, what would happen is we would just do very close screening by ultrasound of the fetus. If microcephaly in utero or fetal brain defects were observed, then a mother would be counseled on her options,” said Dr. Gandhi.

Dr. Silverman noted that “new data on children who were exposed in utero and had normal exams, including head measurements when they were born, have raised concerns. In recently published long-term follow-up studies, even when children born to mothers infected with Zika during pregnancy had normal head growth at least 3 years after birth, they were still at risk for neurodevelopmental delay and behavioral disorders, including impact on coordination and executive function.

“This is another good reason to keep the potential risks of Zika active in the public’s consciousness and in public health planning.”

Dr. Silverman, Dr. Gandhi, and Dr. Staples have disclosed no relevant financial relationships. Dr. Leav is an employee of Moderna and owns stock in the company.

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

Warming U.S. temperatures, the resumption of travel, and new knowledge about Zika’s long-term effects on children signal that Zika prevention and vaccine development should be on public health officials’, doctors’, and communities’ radar, even when community infection is not occurring.

“Although we haven’t seen confirmed Zika virus circulation in the continental United States or its territories for several years, it’s still something that we are closely monitoring, particularly as we move into the summer months,” Erin Staples, MD, PhD, medical epidemiologist at the Arboviral Diseases Branch of the Centers for Disease Control and Prevention in Fort Collins, Colo., told this news organization.

“This is because cases are still being reported in other countries, particularly in South America. Travel to these places is increasing following the pandemic, leaving more potential for individuals who might have acquired the infection to come back and restart community transmission.”
 

How Zika might reemerge

The Aedes aegypti mosquito is the vector by which Zika spreads, and “during the COVID pandemic, these mosquitoes moved further north in the United States, into southern California, and were identified as far north as Washington, D.C.,” said Neil Silverman, MD, professor of clinical obstetrics and gynecology and director of the Infections in Pregnancy Program at UCLA Medical Center in Los Angeles.

“On a population level, Americans have essentially no immunity to Zika from prior infection, and there is no vaccine yet approved. If individuals infected with Zika came into a U.S. region where the Aedes aegypti mosquito was present, that population could be very susceptible to infection spread and even another outbreak. This would be a confluence of bad circumstances, but that’s exactly what infectious disease specialists continue to be watchful about, especially because Zika is so dangerous for fetuses,” said Dr. Silverman.
 

How the public can prepare

The CDC recommends that pregnant women or women who plan to become pregnant avoid traveling to regions where there are currently outbreaks of Zika, but this is not the only way that individuals can protect themselves.

“The message we want to deliver to people is that in the United States, people are at risk for several mosquito-borne diseases every summer beyond just Zika,” Dr. Staples said. “It’s really important that people are instructed to make a habit of wearing EPA [U.S. Environmental Protection Agency)–registered insect repellents when they go outside. Right now, that is the single best tool that we have to prevent mosquito-borne diseases in the U.S.

“From a community standpoint, there are several emerging mosquito control methods that are being evaluated right now, such as genetic modification and irradiation of mosquitoes. These methods are aimed at producing sterile mosquitoes that are released into the wild to mate with the local mosquito population, which will render them infertile. This leads, over time, to suppression of the overall Aedes aegypti mosquito population – the main vector of Zika transmission,” said Dr. Staples.

Monica Gandhi, MD, MPH, professor of medicine and associate chief of the division of HIV, infectious diseases, and global medicine at the University of California, San Francisco, encourages her patients to wear mosquito repellent but cautioned that “there’s no antiviral that you can take for Zika. Until we have a vaccine, the key to controlling/preventing Zika is controlling the mosquitoes that spread the virus.”
 

Vaccines

The National Institute of Allergy and Infectious Diseases (NIAID) is currently investigating a variety of Zika vaccines, including a DNA-based vaccine, (phase 2), a purified inactivated virus vaccine (phase 1), live attenuated vaccines (phase 2), and mRNA vaccines (phase 2).

“I’m most excited about mRNA vaccines because they help patients produce a lot of proteins. The protein from a typical protein-adjuvant vaccine will break down, and patients can only raise an immune response to whatever proteins are left. On the other hand, mRNA vaccines provide the body [with] a recipe to make the protein from the pathogen in high amounts, so that a strong immune response can be raised for protection,” noted Dr. Gandhi.

Moderna’s mRNA-1893 vaccine was recently studied in a randomized, observer-blind, controlled, phase 1 trial among 120 adults in the United States and Puerto Rico, the results of which were published online in The Lancet. “The vaccine was found to be generally well tolerated with no serious adverse events considered related to vaccine. Furthermore, the vaccine was able to generate a potent immune response that was capable of neutralizing the virus in vitro,” said Brett Leav, MD, executive director of clinical development for public health vaccines at Moderna.

“Our mRNA platform technology ... can be very helpful against emerging pandemic threats, as we saw in response to COVID-19. What is unique in our approach is that if the genetic sequence of the virus is known, we can quickly generate vaccines to test for their capability to generate a functional immune response. In the case of the mRNA-1893 trial, the vaccine was developed with antigens that were present in the strain of virus circulating in 2016, but we could easily match whatever strain reemerges,” said Dr. Leav.

A phase 2 trial to confirm the dose of mRNA-1893 in a larger study population is underway.

Although it’s been demonstrated that Moderna’s mRNA vaccine is safe and effective, moving from a phase 2 to a phase 3 study presents a challenge, given the fact that currently, the disease burden from Zika is low. If an outbreak were to occur in the future, these mRNA vaccines could potentially be given emergency approval, as occurred during the COVID pandemic, according to Dr. Silverman.

If approved, provisionally or through a traditional route, the vaccine would “accelerate the ability to tamp down any further outbreaks, because vaccine-based immunity could be made available to a large portion of the population who were pregnant or planning a pregnancy, not just in the U.S. but also in these endemic areas,” said Dr. Silverman.


 

Takeaways from the last Zika outbreak

Practical steps such as mosquito eradication and development of vaccines are not the only takeaway from the recent Zika epidemics inside and outside the United States. A clearer picture of the short- and long-term stakes of the disease has emerged.

According to the CDC, most people who become infected with Zika experience only mild symptoms, such as fever, rash, headache, and muscle pain, but babies conceived by mothers infected with Zika are at risk for stillbirth, miscarriage, and microcephaly and other brain defects.

Although a pregnant woman who tests positive for Zika is in a very high-risk situation, “data show that only about 30% of mothers with Zika have a baby with birth defects. If a pregnant woman contracted Zika, what would happen is we would just do very close screening by ultrasound of the fetus. If microcephaly in utero or fetal brain defects were observed, then a mother would be counseled on her options,” said Dr. Gandhi.

Dr. Silverman noted that “new data on children who were exposed in utero and had normal exams, including head measurements when they were born, have raised concerns. In recently published long-term follow-up studies, even when children born to mothers infected with Zika during pregnancy had normal head growth at least 3 years after birth, they were still at risk for neurodevelopmental delay and behavioral disorders, including impact on coordination and executive function.

“This is another good reason to keep the potential risks of Zika active in the public’s consciousness and in public health planning.”

Dr. Silverman, Dr. Gandhi, and Dr. Staples have disclosed no relevant financial relationships. Dr. Leav is an employee of Moderna and owns stock in the company.

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

Warming U.S. temperatures, the resumption of travel, and new knowledge about Zika’s long-term effects on children signal that Zika prevention and vaccine development should be on public health officials’, doctors’, and communities’ radar, even when community infection is not occurring.

“Although we haven’t seen confirmed Zika virus circulation in the continental United States or its territories for several years, it’s still something that we are closely monitoring, particularly as we move into the summer months,” Erin Staples, MD, PhD, medical epidemiologist at the Arboviral Diseases Branch of the Centers for Disease Control and Prevention in Fort Collins, Colo., told this news organization.

“This is because cases are still being reported in other countries, particularly in South America. Travel to these places is increasing following the pandemic, leaving more potential for individuals who might have acquired the infection to come back and restart community transmission.”
 

How Zika might reemerge

The Aedes aegypti mosquito is the vector by which Zika spreads, and “during the COVID pandemic, these mosquitoes moved further north in the United States, into southern California, and were identified as far north as Washington, D.C.,” said Neil Silverman, MD, professor of clinical obstetrics and gynecology and director of the Infections in Pregnancy Program at UCLA Medical Center in Los Angeles.

“On a population level, Americans have essentially no immunity to Zika from prior infection, and there is no vaccine yet approved. If individuals infected with Zika came into a U.S. region where the Aedes aegypti mosquito was present, that population could be very susceptible to infection spread and even another outbreak. This would be a confluence of bad circumstances, but that’s exactly what infectious disease specialists continue to be watchful about, especially because Zika is so dangerous for fetuses,” said Dr. Silverman.
 

How the public can prepare

The CDC recommends that pregnant women or women who plan to become pregnant avoid traveling to regions where there are currently outbreaks of Zika, but this is not the only way that individuals can protect themselves.

“The message we want to deliver to people is that in the United States, people are at risk for several mosquito-borne diseases every summer beyond just Zika,” Dr. Staples said. “It’s really important that people are instructed to make a habit of wearing EPA [U.S. Environmental Protection Agency)–registered insect repellents when they go outside. Right now, that is the single best tool that we have to prevent mosquito-borne diseases in the U.S.

“From a community standpoint, there are several emerging mosquito control methods that are being evaluated right now, such as genetic modification and irradiation of mosquitoes. These methods are aimed at producing sterile mosquitoes that are released into the wild to mate with the local mosquito population, which will render them infertile. This leads, over time, to suppression of the overall Aedes aegypti mosquito population – the main vector of Zika transmission,” said Dr. Staples.

Monica Gandhi, MD, MPH, professor of medicine and associate chief of the division of HIV, infectious diseases, and global medicine at the University of California, San Francisco, encourages her patients to wear mosquito repellent but cautioned that “there’s no antiviral that you can take for Zika. Until we have a vaccine, the key to controlling/preventing Zika is controlling the mosquitoes that spread the virus.”
 

Vaccines

The National Institute of Allergy and Infectious Diseases (NIAID) is currently investigating a variety of Zika vaccines, including a DNA-based vaccine, (phase 2), a purified inactivated virus vaccine (phase 1), live attenuated vaccines (phase 2), and mRNA vaccines (phase 2).

“I’m most excited about mRNA vaccines because they help patients produce a lot of proteins. The protein from a typical protein-adjuvant vaccine will break down, and patients can only raise an immune response to whatever proteins are left. On the other hand, mRNA vaccines provide the body [with] a recipe to make the protein from the pathogen in high amounts, so that a strong immune response can be raised for protection,” noted Dr. Gandhi.

Moderna’s mRNA-1893 vaccine was recently studied in a randomized, observer-blind, controlled, phase 1 trial among 120 adults in the United States and Puerto Rico, the results of which were published online in The Lancet. “The vaccine was found to be generally well tolerated with no serious adverse events considered related to vaccine. Furthermore, the vaccine was able to generate a potent immune response that was capable of neutralizing the virus in vitro,” said Brett Leav, MD, executive director of clinical development for public health vaccines at Moderna.

“Our mRNA platform technology ... can be very helpful against emerging pandemic threats, as we saw in response to COVID-19. What is unique in our approach is that if the genetic sequence of the virus is known, we can quickly generate vaccines to test for their capability to generate a functional immune response. In the case of the mRNA-1893 trial, the vaccine was developed with antigens that were present in the strain of virus circulating in 2016, but we could easily match whatever strain reemerges,” said Dr. Leav.

A phase 2 trial to confirm the dose of mRNA-1893 in a larger study population is underway.

Although it’s been demonstrated that Moderna’s mRNA vaccine is safe and effective, moving from a phase 2 to a phase 3 study presents a challenge, given the fact that currently, the disease burden from Zika is low. If an outbreak were to occur in the future, these mRNA vaccines could potentially be given emergency approval, as occurred during the COVID pandemic, according to Dr. Silverman.

If approved, provisionally or through a traditional route, the vaccine would “accelerate the ability to tamp down any further outbreaks, because vaccine-based immunity could be made available to a large portion of the population who were pregnant or planning a pregnancy, not just in the U.S. but also in these endemic areas,” said Dr. Silverman.


 

Takeaways from the last Zika outbreak

Practical steps such as mosquito eradication and development of vaccines are not the only takeaway from the recent Zika epidemics inside and outside the United States. A clearer picture of the short- and long-term stakes of the disease has emerged.

According to the CDC, most people who become infected with Zika experience only mild symptoms, such as fever, rash, headache, and muscle pain, but babies conceived by mothers infected with Zika are at risk for stillbirth, miscarriage, and microcephaly and other brain defects.

Although a pregnant woman who tests positive for Zika is in a very high-risk situation, “data show that only about 30% of mothers with Zika have a baby with birth defects. If a pregnant woman contracted Zika, what would happen is we would just do very close screening by ultrasound of the fetus. If microcephaly in utero or fetal brain defects were observed, then a mother would be counseled on her options,” said Dr. Gandhi.

Dr. Silverman noted that “new data on children who were exposed in utero and had normal exams, including head measurements when they were born, have raised concerns. In recently published long-term follow-up studies, even when children born to mothers infected with Zika during pregnancy had normal head growth at least 3 years after birth, they were still at risk for neurodevelopmental delay and behavioral disorders, including impact on coordination and executive function.

“This is another good reason to keep the potential risks of Zika active in the public’s consciousness and in public health planning.”

Dr. Silverman, Dr. Gandhi, and Dr. Staples have disclosed no relevant financial relationships. Dr. Leav is an employee of Moderna and owns stock in the company.

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

Mindi Rosen met Seuli Brill, MD, at just the right time. 

Ms. Rosen’s firstborn son was in the neointensive natal unit at The Ohio State University Wexner Medical Center in Columbus, and she didn’t have a pediatrician picked out yet for the baby. Nor did she have a primary care physician who could help her manage the gestational diabetes she developed during her pregnancy.

Dr. Brill, a clinical associate professor of internal medicine and pediatrics at Ohio State, suggested Ms. Rosen visit her at the new clinic she was piloting in Columbus. There, she provided pediatric care for newborns and primary care for mothers who had developed gestational diabetes.  

“I looked at my husband, my husband looked at me, and I said: ‘Why not?’ “ Ms. Rosen, 38, recalled of that 2019 meeting. “I’m so glad she walked in at that moment.”

The mother of two is still part of the rapidly growing program at the medical facility that provides care for more than 200 mothers and babies.

Launched in 2018, the clinic – called the Multi-Modal Maternal Infant Perinatal Outpatient Delivery System, or “Momi Pods,” started with a focus  on helping women with gestational diabetes, which occurs in up to 10% of pregnancies.

The program allows moms to book regular checkups for their baby, and then a follow-up appointment immediately after for themselves. Women are seen for the first 1,000 days (just under 3 years) after giving birth.

The idea was simple. Dr. Brill wanted to develop a more formalized program for the work she was already doing as a primary care physician and pediatrician. At the time, she was fielding referrals from specialists for young women who didn’t have a physician. She’d often develop a relationship with the patient over the years, go on to help oversee their care during pregnancy, then new mothers would select her as their newborn’s pediatrician.

“I would have a relationship with the mom when they did have the newborn, and then I would see the baby because I’m a pediatrician,” Dr. Brill said.

Dr. Brill was serving on the Ohio Gestational Diabetes Mellitus Collaborative, a state-backed program that aims to raise awareness about the condition and encourage more preventative care for patients. She presented her proposal to launch the program to the Ohio Department of Medicaid, which helped to fund the pilot.

The idea, she hoped, would improve postpartum follow-up care for mothers diagnosed with the condition. 

Follow-up care is especially important for women who develop gestational diabetes because the condition raises their lifetime risk of developing type 2 diabetes up to 10-fold. 

Yet most of those mothers don’t get the appropriate follow-up care during the crucial postpartum period, said Maya Subbalakshmi Venkataramani, MD, MPH, an assistant professor of medicine at Johns Hopkins University in Baltimore, who has researched parental care. 

“Things get very busy after you have a child. There’s just the general logistics of a mom having to take care of a newborn and thinking about themselves,” Dr. Venkataramani, a primary care clinician and pediatrician, said. “A lot of parents in general may not put a lot of emphasis on their own health.”

Seeking care may be especially difficult for low-income mothers who might not have consistent health care coverage, she added.

In fact, only half of women who developed gestational diabetes received primary follow-up care, according to a study published in JAMA Network Open. The study, which examined more than 280,000 insurance claims between 2015 and 2018, found only 36% of women with gestational diabetes received the recommended blood glucose testing in the first 12 weeks of the postpartum period.

In the Momi Pods program, Dr. Brill checked in on Ms. Rosen’s gestational diabetes regularly during pediatric office visits for her newborn’s care. Ms. Rosen said whenever she brought her baby in for a visit during the postpartum period, Dr. Brill measured her blood sugar. 

Dr. Brill and her team also asked how Ms. Rosen was doing physically and mentally during each visit. The screenings helped to catch a bout of postpartum depression Ms. Rosen experienced after the birth of her first son.

“I thought it was great, because honestly as a new mom I wouldn’t have followed up with myself so much,” Ms. Rosen said. “Every time you went into the doctor appointments, they’d ask you how you are doing. As a new mom, it’s so much easier to do it at the same time.”

Those who participate in the program are also more likely to complete postpartum visits with their ob.gyn. (95% vs. 58%, respectively; P < .001) than those who don’t participate, according to research Dr. Brill and colleagues published.

Dr. Brill began expanding the program’s reach nearly 2 years after its launch, targeting the services for women who are at risk for poor postpartum outcomes, including those with a history of depression, preterm labor, diabetes and congenital heart disease. Ob.gyns. in Ohio State’s network can refer their patients to the program, which now has 43 doctors trained to provide primary and pediatric care through Momi Pods. Soon-to-be moms can be referred to the program as early as the second trimester, Dr. Brill said.

Many of the mothers referred to the program don’t have a primary care clinician when they talk to Paola Beamon, RN, at Ohio State. Ms. Beamon reaches out to each referred patient over voicemail, a MyChart message, and even regular mail in hopes of helping them navigate the postpartum period. She also provides education on what a primary care clinician can offer new moms.

“Really, we’re pursuing these moms and doing everything we can so there’s less of a burden for them,” Ms. Beamon said. “A lot of them don’t even know what a primary care office does.”

One of the biggest perks to the program for new moms is that they don’t have to spend time and money traveling to a different doctor’s office, take time off work, or secure childcare in order to schedule a separate appointment for themselves, she said.

The program, which receives funding from the university and the state, even helps women get bus passes to a doctor’s appointment if needed.

Dyad programs targeting women with substance abuse disorders or mental health conditions have existed for many years. But catering to women with gestational diabetes or other medical conditions appears to be new. In part, Dr. Venkataramani said, because scheduling and space can be big hurdles to launch such a program, as well as finding doctors who can care for both baby and mother.

“There are logistical challenges to even doing this that makes it less common,” she said.

Dr. Brill said she is not aware of any other programs that are structured like the tandem care clinic at Ohio State. She hopes, however, that the program can be a model for other hospital systems to consider, and she is working to expand the program regionally. Her team is collecting data – including on the best way to schedule patients – to help other clinics develop something similar. 

“We really want to leverage that expertise to make it easier for moms to get care with their infants and remove barriers to care,” she said.

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

Mindi Rosen met Seuli Brill, MD, at just the right time. 

Ms. Rosen’s firstborn son was in the neointensive natal unit at The Ohio State University Wexner Medical Center in Columbus, and she didn’t have a pediatrician picked out yet for the baby. Nor did she have a primary care physician who could help her manage the gestational diabetes she developed during her pregnancy.

Dr. Brill, a clinical associate professor of internal medicine and pediatrics at Ohio State, suggested Ms. Rosen visit her at the new clinic she was piloting in Columbus. There, she provided pediatric care for newborns and primary care for mothers who had developed gestational diabetes.  

“I looked at my husband, my husband looked at me, and I said: ‘Why not?’ “ Ms. Rosen, 38, recalled of that 2019 meeting. “I’m so glad she walked in at that moment.”

The mother of two is still part of the rapidly growing program at the medical facility that provides care for more than 200 mothers and babies.

Launched in 2018, the clinic – called the Multi-Modal Maternal Infant Perinatal Outpatient Delivery System, or “Momi Pods,” started with a focus  on helping women with gestational diabetes, which occurs in up to 10% of pregnancies.

The program allows moms to book regular checkups for their baby, and then a follow-up appointment immediately after for themselves. Women are seen for the first 1,000 days (just under 3 years) after giving birth.

The idea was simple. Dr. Brill wanted to develop a more formalized program for the work she was already doing as a primary care physician and pediatrician. At the time, she was fielding referrals from specialists for young women who didn’t have a physician. She’d often develop a relationship with the patient over the years, go on to help oversee their care during pregnancy, then new mothers would select her as their newborn’s pediatrician.

“I would have a relationship with the mom when they did have the newborn, and then I would see the baby because I’m a pediatrician,” Dr. Brill said.

Dr. Brill was serving on the Ohio Gestational Diabetes Mellitus Collaborative, a state-backed program that aims to raise awareness about the condition and encourage more preventative care for patients. She presented her proposal to launch the program to the Ohio Department of Medicaid, which helped to fund the pilot.

The idea, she hoped, would improve postpartum follow-up care for mothers diagnosed with the condition. 

Follow-up care is especially important for women who develop gestational diabetes because the condition raises their lifetime risk of developing type 2 diabetes up to 10-fold. 

Yet most of those mothers don’t get the appropriate follow-up care during the crucial postpartum period, said Maya Subbalakshmi Venkataramani, MD, MPH, an assistant professor of medicine at Johns Hopkins University in Baltimore, who has researched parental care. 

“Things get very busy after you have a child. There’s just the general logistics of a mom having to take care of a newborn and thinking about themselves,” Dr. Venkataramani, a primary care clinician and pediatrician, said. “A lot of parents in general may not put a lot of emphasis on their own health.”

Seeking care may be especially difficult for low-income mothers who might not have consistent health care coverage, she added.

In fact, only half of women who developed gestational diabetes received primary follow-up care, according to a study published in JAMA Network Open. The study, which examined more than 280,000 insurance claims between 2015 and 2018, found only 36% of women with gestational diabetes received the recommended blood glucose testing in the first 12 weeks of the postpartum period.

In the Momi Pods program, Dr. Brill checked in on Ms. Rosen’s gestational diabetes regularly during pediatric office visits for her newborn’s care. Ms. Rosen said whenever she brought her baby in for a visit during the postpartum period, Dr. Brill measured her blood sugar. 

Dr. Brill and her team also asked how Ms. Rosen was doing physically and mentally during each visit. The screenings helped to catch a bout of postpartum depression Ms. Rosen experienced after the birth of her first son.

“I thought it was great, because honestly as a new mom I wouldn’t have followed up with myself so much,” Ms. Rosen said. “Every time you went into the doctor appointments, they’d ask you how you are doing. As a new mom, it’s so much easier to do it at the same time.”

Those who participate in the program are also more likely to complete postpartum visits with their ob.gyn. (95% vs. 58%, respectively; P < .001) than those who don’t participate, according to research Dr. Brill and colleagues published.

Dr. Brill began expanding the program’s reach nearly 2 years after its launch, targeting the services for women who are at risk for poor postpartum outcomes, including those with a history of depression, preterm labor, diabetes and congenital heart disease. Ob.gyns. in Ohio State’s network can refer their patients to the program, which now has 43 doctors trained to provide primary and pediatric care through Momi Pods. Soon-to-be moms can be referred to the program as early as the second trimester, Dr. Brill said.

Many of the mothers referred to the program don’t have a primary care clinician when they talk to Paola Beamon, RN, at Ohio State. Ms. Beamon reaches out to each referred patient over voicemail, a MyChart message, and even regular mail in hopes of helping them navigate the postpartum period. She also provides education on what a primary care clinician can offer new moms.

“Really, we’re pursuing these moms and doing everything we can so there’s less of a burden for them,” Ms. Beamon said. “A lot of them don’t even know what a primary care office does.”

One of the biggest perks to the program for new moms is that they don’t have to spend time and money traveling to a different doctor’s office, take time off work, or secure childcare in order to schedule a separate appointment for themselves, she said.

The program, which receives funding from the university and the state, even helps women get bus passes to a doctor’s appointment if needed.

Dyad programs targeting women with substance abuse disorders or mental health conditions have existed for many years. But catering to women with gestational diabetes or other medical conditions appears to be new. In part, Dr. Venkataramani said, because scheduling and space can be big hurdles to launch such a program, as well as finding doctors who can care for both baby and mother.

“There are logistical challenges to even doing this that makes it less common,” she said.

Dr. Brill said she is not aware of any other programs that are structured like the tandem care clinic at Ohio State. She hopes, however, that the program can be a model for other hospital systems to consider, and she is working to expand the program regionally. Her team is collecting data – including on the best way to schedule patients – to help other clinics develop something similar. 

“We really want to leverage that expertise to make it easier for moms to get care with their infants and remove barriers to care,” she said.

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

Mindi Rosen met Seuli Brill, MD, at just the right time. 

Ms. Rosen’s firstborn son was in the neointensive natal unit at The Ohio State University Wexner Medical Center in Columbus, and she didn’t have a pediatrician picked out yet for the baby. Nor did she have a primary care physician who could help her manage the gestational diabetes she developed during her pregnancy.

Dr. Brill, a clinical associate professor of internal medicine and pediatrics at Ohio State, suggested Ms. Rosen visit her at the new clinic she was piloting in Columbus. There, she provided pediatric care for newborns and primary care for mothers who had developed gestational diabetes.  

“I looked at my husband, my husband looked at me, and I said: ‘Why not?’ “ Ms. Rosen, 38, recalled of that 2019 meeting. “I’m so glad she walked in at that moment.”

The mother of two is still part of the rapidly growing program at the medical facility that provides care for more than 200 mothers and babies.

Launched in 2018, the clinic – called the Multi-Modal Maternal Infant Perinatal Outpatient Delivery System, or “Momi Pods,” started with a focus  on helping women with gestational diabetes, which occurs in up to 10% of pregnancies.

The program allows moms to book regular checkups for their baby, and then a follow-up appointment immediately after for themselves. Women are seen for the first 1,000 days (just under 3 years) after giving birth.

The idea was simple. Dr. Brill wanted to develop a more formalized program for the work she was already doing as a primary care physician and pediatrician. At the time, she was fielding referrals from specialists for young women who didn’t have a physician. She’d often develop a relationship with the patient over the years, go on to help oversee their care during pregnancy, then new mothers would select her as their newborn’s pediatrician.

“I would have a relationship with the mom when they did have the newborn, and then I would see the baby because I’m a pediatrician,” Dr. Brill said.

Dr. Brill was serving on the Ohio Gestational Diabetes Mellitus Collaborative, a state-backed program that aims to raise awareness about the condition and encourage more preventative care for patients. She presented her proposal to launch the program to the Ohio Department of Medicaid, which helped to fund the pilot.

The idea, she hoped, would improve postpartum follow-up care for mothers diagnosed with the condition. 

Follow-up care is especially important for women who develop gestational diabetes because the condition raises their lifetime risk of developing type 2 diabetes up to 10-fold. 

Yet most of those mothers don’t get the appropriate follow-up care during the crucial postpartum period, said Maya Subbalakshmi Venkataramani, MD, MPH, an assistant professor of medicine at Johns Hopkins University in Baltimore, who has researched parental care. 

“Things get very busy after you have a child. There’s just the general logistics of a mom having to take care of a newborn and thinking about themselves,” Dr. Venkataramani, a primary care clinician and pediatrician, said. “A lot of parents in general may not put a lot of emphasis on their own health.”

Seeking care may be especially difficult for low-income mothers who might not have consistent health care coverage, she added.

In fact, only half of women who developed gestational diabetes received primary follow-up care, according to a study published in JAMA Network Open. The study, which examined more than 280,000 insurance claims between 2015 and 2018, found only 36% of women with gestational diabetes received the recommended blood glucose testing in the first 12 weeks of the postpartum period.

In the Momi Pods program, Dr. Brill checked in on Ms. Rosen’s gestational diabetes regularly during pediatric office visits for her newborn’s care. Ms. Rosen said whenever she brought her baby in for a visit during the postpartum period, Dr. Brill measured her blood sugar. 

Dr. Brill and her team also asked how Ms. Rosen was doing physically and mentally during each visit. The screenings helped to catch a bout of postpartum depression Ms. Rosen experienced after the birth of her first son.

“I thought it was great, because honestly as a new mom I wouldn’t have followed up with myself so much,” Ms. Rosen said. “Every time you went into the doctor appointments, they’d ask you how you are doing. As a new mom, it’s so much easier to do it at the same time.”

Those who participate in the program are also more likely to complete postpartum visits with their ob.gyn. (95% vs. 58%, respectively; P < .001) than those who don’t participate, according to research Dr. Brill and colleagues published.

Dr. Brill began expanding the program’s reach nearly 2 years after its launch, targeting the services for women who are at risk for poor postpartum outcomes, including those with a history of depression, preterm labor, diabetes and congenital heart disease. Ob.gyns. in Ohio State’s network can refer their patients to the program, which now has 43 doctors trained to provide primary and pediatric care through Momi Pods. Soon-to-be moms can be referred to the program as early as the second trimester, Dr. Brill said.

Many of the mothers referred to the program don’t have a primary care clinician when they talk to Paola Beamon, RN, at Ohio State. Ms. Beamon reaches out to each referred patient over voicemail, a MyChart message, and even regular mail in hopes of helping them navigate the postpartum period. She also provides education on what a primary care clinician can offer new moms.

“Really, we’re pursuing these moms and doing everything we can so there’s less of a burden for them,” Ms. Beamon said. “A lot of them don’t even know what a primary care office does.”

One of the biggest perks to the program for new moms is that they don’t have to spend time and money traveling to a different doctor’s office, take time off work, or secure childcare in order to schedule a separate appointment for themselves, she said.

The program, which receives funding from the university and the state, even helps women get bus passes to a doctor’s appointment if needed.

Dyad programs targeting women with substance abuse disorders or mental health conditions have existed for many years. But catering to women with gestational diabetes or other medical conditions appears to be new. In part, Dr. Venkataramani said, because scheduling and space can be big hurdles to launch such a program, as well as finding doctors who can care for both baby and mother.

“There are logistical challenges to even doing this that makes it less common,” she said.

Dr. Brill said she is not aware of any other programs that are structured like the tandem care clinic at Ohio State. She hopes, however, that the program can be a model for other hospital systems to consider, and she is working to expand the program regionally. Her team is collecting data – including on the best way to schedule patients – to help other clinics develop something similar. 

“We really want to leverage that expertise to make it easier for moms to get care with their infants and remove barriers to care,” she said.

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

Women across the world face high levels of financial burden from breast cancer, a new systematic review and analysis finds. While the burden of the disease is much higher in less-developed countries, about a third of women in Western nations like the United States say the disease has hurt their financial well-being.

When it comes to financial burden, patients with breast cancer are “a highly vulnerable patient population,” said study coauthor Kavitha Ranganathan, MD, of Brigham and Women’s Hospital, Boston, in an interview. “We need to be both strategic and comprehensive with our approach and use evidence-based methods to come up with these comprehensive solutions,” said Dr. Ranganathan, who noted that she’s hearing more from patients who face monetary hurdles.

The findings were published online in JAMA Network Open.

The researchers believe their analysis is the first to attempt to understand financial toxicity (FT) – excessive financial burden – in breast cancer on a global level. This turned out to be a challenge since there’s no standard way to measure FT.

One approach is to look at financial burden in terms of whether patients are suffering from “catastrophic expenditure,” Dr. Ranganathan said. “That’s what the World Bank and other top health and economic organizations have focused on. It means that the cost of care and – whatever it takes to get care – exceeds 10% of total annual household income.”

Another approach is more subjective and based on patient-reported outcomes, she said: “Are patients having to forgo basic subsistence needs like rent and food?”

For the report, researchers analyzed studies that use both approaches to measure FT from breast cancer. The studies came from high-income countries (n = 24, including 19 from the United States) and middle- and low-income countries (n = 10), and ranged in size from 5 to 2,445 subjects.

The analyzed studies were a range of cross-sectional (n = 26), prospective (n = 7), and retrospective designs (n = 1).

The authors pooled the data from 18 studies and estimated that the rate of patients with FT was 35.3% (14 studies, 27.3%-44.4%) in high-income countries and 78.8% (4 studies, 60.4%-90.0%) in the other countries.

The researchers also conducted a separate pooled analysis of only the U.S. studies (n = 11). It found that 34% (27%-43%) of subjects reported FT. The researchers also conducted a new analysis of Canada-only studies (n = 2) and found that 19% (9%-35%) reported FT.

The researchers weren’t able to provide insight into trends in FT in the United States prior to the period of the studies (2014-2021). But raw numbers suggest the percentage of patients facing financial challenges rose over that time, suggesting a possible increase in burden.

Previous research has suggested that breast cancer poses a higher financial burden than other chronic conditions. “Breast cancer care in particular may be associated with high FT given the need for screening and diagnosis, multidisciplinary care, and longitudinal follow-up,” the researchers write. They add that “notably, gender also affects financial security.”

As for limitations, the researchers report that they only analyzed studies in English, and there was a wide variation in approaches used to analyze FT. The analysis “did not account for different health care systems or control for health care–dedicated gross domestic product,” meaning that there’s no way to know for sure that rates were lower in nations with universal health care.

How could the new findings be useful? “They’re eye-opening for health policymakers. Whenever they see these numbers, they will say, ‘Wow, it is really a problem,’ and they’ll start thinking about solutions,” said study coauthor Rania A. Mekary, PhD, MSc, MSc, of Massachusetts College of Pharmacy and Health Sciences in Boston. “When you give them evidence-based data, then they will take it more seriously.”

The researchers call for interventions in several areas including education about early diagnosis and treatment of breast cancer, expansion of health care coverage, programs to help with nonmedical costs, and better resources for breast cancer care.

In an interview, Mary C. Politi, PhD, of Washington University, St. Louis, said the new report is useful “because it examines financial hardship internationally. Some people wonder whether financial hardship is a U.S. problem because of our health care system, which often relies on insurance and a lot of cost-sharing between insurance and patients. However, financial toxicity is prevalent across countries.”

And, she said, “the study is also useful because it encourages us to measure financial hardship and burden in a more uniform way so we can better compare and pool studies.”

Dr. Politi noted that there are ways to help patients now. “Most hospitals and health centers have staff who can talk to patients about their bills. Sometimes, a payment plan can be set up to space out payments,” she said. “Health care teams can try to consolidate care for patients on the same day to reduce parking expenses or time off for work or child care. Sometimes, changing to less expensive but effective generic medications is an option.”

The study authors received support from the National Cancer Institute, the United Nations Institute for Training and Research, the Global Surgery Foundation, the Harvard Global Health Institute, the Connors Center for Women’s Health and Gender Biology, the Center for Surgery and Public Health, and the National Endowment for Plastic Surgery. Dr. Ranganathan and Dr. Mekary report no disclosures. One coauthor reported a patent (BREAST-Q) and codevelopment of QPROMS, owned by Memorial Sloan Kettering Cancer Center. Another author reports salary support from Blue Cross Blue Shield of Michigan through the collaborative quality initiative known as Michigan Social Health Interventions to Eliminate Disparities. Dr. Politi has no disclosures.

Women across the world face high levels of financial burden from breast cancer, a new systematic review and analysis finds. While the burden of the disease is much higher in less-developed countries, about a third of women in Western nations like the United States say the disease has hurt their financial well-being.

When it comes to financial burden, patients with breast cancer are “a highly vulnerable patient population,” said study coauthor Kavitha Ranganathan, MD, of Brigham and Women’s Hospital, Boston, in an interview. “We need to be both strategic and comprehensive with our approach and use evidence-based methods to come up with these comprehensive solutions,” said Dr. Ranganathan, who noted that she’s hearing more from patients who face monetary hurdles.

The findings were published online in JAMA Network Open.

The researchers believe their analysis is the first to attempt to understand financial toxicity (FT) – excessive financial burden – in breast cancer on a global level. This turned out to be a challenge since there’s no standard way to measure FT.

One approach is to look at financial burden in terms of whether patients are suffering from “catastrophic expenditure,” Dr. Ranganathan said. “That’s what the World Bank and other top health and economic organizations have focused on. It means that the cost of care and – whatever it takes to get care – exceeds 10% of total annual household income.”

Another approach is more subjective and based on patient-reported outcomes, she said: “Are patients having to forgo basic subsistence needs like rent and food?”

For the report, researchers analyzed studies that use both approaches to measure FT from breast cancer. The studies came from high-income countries (n = 24, including 19 from the United States) and middle- and low-income countries (n = 10), and ranged in size from 5 to 2,445 subjects.

The analyzed studies were a range of cross-sectional (n = 26), prospective (n = 7), and retrospective designs (n = 1).

The authors pooled the data from 18 studies and estimated that the rate of patients with FT was 35.3% (14 studies, 27.3%-44.4%) in high-income countries and 78.8% (4 studies, 60.4%-90.0%) in the other countries.

The researchers also conducted a separate pooled analysis of only the U.S. studies (n = 11). It found that 34% (27%-43%) of subjects reported FT. The researchers also conducted a new analysis of Canada-only studies (n = 2) and found that 19% (9%-35%) reported FT.

The researchers weren’t able to provide insight into trends in FT in the United States prior to the period of the studies (2014-2021). But raw numbers suggest the percentage of patients facing financial challenges rose over that time, suggesting a possible increase in burden.

Previous research has suggested that breast cancer poses a higher financial burden than other chronic conditions. “Breast cancer care in particular may be associated with high FT given the need for screening and diagnosis, multidisciplinary care, and longitudinal follow-up,” the researchers write. They add that “notably, gender also affects financial security.”

As for limitations, the researchers report that they only analyzed studies in English, and there was a wide variation in approaches used to analyze FT. The analysis “did not account for different health care systems or control for health care–dedicated gross domestic product,” meaning that there’s no way to know for sure that rates were lower in nations with universal health care.

How could the new findings be useful? “They’re eye-opening for health policymakers. Whenever they see these numbers, they will say, ‘Wow, it is really a problem,’ and they’ll start thinking about solutions,” said study coauthor Rania A. Mekary, PhD, MSc, MSc, of Massachusetts College of Pharmacy and Health Sciences in Boston. “When you give them evidence-based data, then they will take it more seriously.”

The researchers call for interventions in several areas including education about early diagnosis and treatment of breast cancer, expansion of health care coverage, programs to help with nonmedical costs, and better resources for breast cancer care.

In an interview, Mary C. Politi, PhD, of Washington University, St. Louis, said the new report is useful “because it examines financial hardship internationally. Some people wonder whether financial hardship is a U.S. problem because of our health care system, which often relies on insurance and a lot of cost-sharing between insurance and patients. However, financial toxicity is prevalent across countries.”

And, she said, “the study is also useful because it encourages us to measure financial hardship and burden in a more uniform way so we can better compare and pool studies.”

Dr. Politi noted that there are ways to help patients now. “Most hospitals and health centers have staff who can talk to patients about their bills. Sometimes, a payment plan can be set up to space out payments,” she said. “Health care teams can try to consolidate care for patients on the same day to reduce parking expenses or time off for work or child care. Sometimes, changing to less expensive but effective generic medications is an option.”

The study authors received support from the National Cancer Institute, the United Nations Institute for Training and Research, the Global Surgery Foundation, the Harvard Global Health Institute, the Connors Center for Women’s Health and Gender Biology, the Center for Surgery and Public Health, and the National Endowment for Plastic Surgery. Dr. Ranganathan and Dr. Mekary report no disclosures. One coauthor reported a patent (BREAST-Q) and codevelopment of QPROMS, owned by Memorial Sloan Kettering Cancer Center. Another author reports salary support from Blue Cross Blue Shield of Michigan through the collaborative quality initiative known as Michigan Social Health Interventions to Eliminate Disparities. Dr. Politi has no disclosures.

Women across the world face high levels of financial burden from breast cancer, a new systematic review and analysis finds. While the burden of the disease is much higher in less-developed countries, about a third of women in Western nations like the United States say the disease has hurt their financial well-being.

When it comes to financial burden, patients with breast cancer are “a highly vulnerable patient population,” said study coauthor Kavitha Ranganathan, MD, of Brigham and Women’s Hospital, Boston, in an interview. “We need to be both strategic and comprehensive with our approach and use evidence-based methods to come up with these comprehensive solutions,” said Dr. Ranganathan, who noted that she’s hearing more from patients who face monetary hurdles.

The findings were published online in JAMA Network Open.

The researchers believe their analysis is the first to attempt to understand financial toxicity (FT) – excessive financial burden – in breast cancer on a global level. This turned out to be a challenge since there’s no standard way to measure FT.

One approach is to look at financial burden in terms of whether patients are suffering from “catastrophic expenditure,” Dr. Ranganathan said. “That’s what the World Bank and other top health and economic organizations have focused on. It means that the cost of care and – whatever it takes to get care – exceeds 10% of total annual household income.”

Another approach is more subjective and based on patient-reported outcomes, she said: “Are patients having to forgo basic subsistence needs like rent and food?”

For the report, researchers analyzed studies that use both approaches to measure FT from breast cancer. The studies came from high-income countries (n = 24, including 19 from the United States) and middle- and low-income countries (n = 10), and ranged in size from 5 to 2,445 subjects.

The analyzed studies were a range of cross-sectional (n = 26), prospective (n = 7), and retrospective designs (n = 1).

The authors pooled the data from 18 studies and estimated that the rate of patients with FT was 35.3% (14 studies, 27.3%-44.4%) in high-income countries and 78.8% (4 studies, 60.4%-90.0%) in the other countries.

The researchers also conducted a separate pooled analysis of only the U.S. studies (n = 11). It found that 34% (27%-43%) of subjects reported FT. The researchers also conducted a new analysis of Canada-only studies (n = 2) and found that 19% (9%-35%) reported FT.

The researchers weren’t able to provide insight into trends in FT in the United States prior to the period of the studies (2014-2021). But raw numbers suggest the percentage of patients facing financial challenges rose over that time, suggesting a possible increase in burden.

Previous research has suggested that breast cancer poses a higher financial burden than other chronic conditions. “Breast cancer care in particular may be associated with high FT given the need for screening and diagnosis, multidisciplinary care, and longitudinal follow-up,” the researchers write. They add that “notably, gender also affects financial security.”

As for limitations, the researchers report that they only analyzed studies in English, and there was a wide variation in approaches used to analyze FT. The analysis “did not account for different health care systems or control for health care–dedicated gross domestic product,” meaning that there’s no way to know for sure that rates were lower in nations with universal health care.

How could the new findings be useful? “They’re eye-opening for health policymakers. Whenever they see these numbers, they will say, ‘Wow, it is really a problem,’ and they’ll start thinking about solutions,” said study coauthor Rania A. Mekary, PhD, MSc, MSc, of Massachusetts College of Pharmacy and Health Sciences in Boston. “When you give them evidence-based data, then they will take it more seriously.”

The researchers call for interventions in several areas including education about early diagnosis and treatment of breast cancer, expansion of health care coverage, programs to help with nonmedical costs, and better resources for breast cancer care.

In an interview, Mary C. Politi, PhD, of Washington University, St. Louis, said the new report is useful “because it examines financial hardship internationally. Some people wonder whether financial hardship is a U.S. problem because of our health care system, which often relies on insurance and a lot of cost-sharing between insurance and patients. However, financial toxicity is prevalent across countries.”

And, she said, “the study is also useful because it encourages us to measure financial hardship and burden in a more uniform way so we can better compare and pool studies.”

Dr. Politi noted that there are ways to help patients now. “Most hospitals and health centers have staff who can talk to patients about their bills. Sometimes, a payment plan can be set up to space out payments,” she said. “Health care teams can try to consolidate care for patients on the same day to reduce parking expenses or time off for work or child care. Sometimes, changing to less expensive but effective generic medications is an option.”

The study authors received support from the National Cancer Institute, the United Nations Institute for Training and Research, the Global Surgery Foundation, the Harvard Global Health Institute, the Connors Center for Women’s Health and Gender Biology, the Center for Surgery and Public Health, and the National Endowment for Plastic Surgery. Dr. Ranganathan and Dr. Mekary report no disclosures. One coauthor reported a patent (BREAST-Q) and codevelopment of QPROMS, owned by Memorial Sloan Kettering Cancer Center. Another author reports salary support from Blue Cross Blue Shield of Michigan through the collaborative quality initiative known as Michigan Social Health Interventions to Eliminate Disparities. Dr. Politi has no disclosures.

It’s safe to skip radiation in older women with early, low-risk, estrogen receptor (ER)–positive breast tumors, say researchers reporting 10-year outcomes from the large phase 3 trial known as PRIME II.

“Our trial provides robust evidence indicating that irradiation can be safely omitted in women 65 years of age or older who have grade 1 or 2 ER-high cancers treated by breast-conserving therapy, provided that they receive 5 years of adjuvant endocrine therapy,” concluded investigators led by Ian Kunkler, MB, a clinical oncology professor at the University of Edinburgh.

The trial randomly assigned 1,326 women who had undergone a lumpectomy to either whole-breast irradiation or no radiation on a background of tamoxifen.

The incidence of local recurrence was lower with radiation (0.9% vs. 9.5%), but there was no significant difference in distant metastases or breast cancer–specific or overall survival.

The findings will “help clinicians guide older patients on whether this particular aspect of early breast cancer treatment can be omitted,” Dr. Kunkler said in a press release. Radiation carries risks of heart and lung damage, and these results show that skipping it does not increase the odds of dying from breast cancer.

The new study was published in the New England Journal of Medicine.

“Any doubt that radiotherapy cannot be omitted in women” who meet the criteria “can be put to rest,” commented breast radiation oncologists Alice Ho, MD, of Duke University in Durham, N.C., and Jennifer Bellon, MD, of Harvard Medical School, Boston, in an accompanying editorial.

Clinical guidelines already support omitting radiation therapy in older women with low-risk tumors treated with lumpectomy and endocrine therapy, but the move has been controversial owing to a lack of long-term data, and use of radiation for such women remains common in the United States, the investigators explain.

The “highly anticipated” results for 10-year outcomes from this trial should help address that issue, as well as “the long-standing problem of overtreatment in older women with low-risk breast cancer,” the editorialists comment.
 

Study details

PRIME II was conducted from 2003 to 2009 mainly in the United Kingdom. Participants were aged 65 years or older and had T1 or T2 ER-positive tumors no larger than 3 cm and were without nodal involvement.

Following lumpectomies with clear margins, the women underwent endocrine therapy; the investigators recommended tamoxifen at 20 mg/day for 5 years.

Women who were randomly assigned to radiation also received 40-50 Gy of whole-breast irradiation in 20-25 fractions over 3-5 weeks.

At 10 years, 1.6% of women in the no-radiation arm had distant metastases as their first recurrence vs. 3% of women who underwent radiation.

Ten-year breast cancer–specific survival was 97.9% with radiation and 97.4% with no radiation. Ten-year overall survival was 80.7% in the radiotherapy arm vs. 80.8% in the no-radiotherapy group.

In addition, the recurrence rate was lower after radiation. The investigators suggest that lower adherence to endocrine therapy and lower levels of ER positivity increased the risk of local recurrence among women who didn’t receive radiation.

Almost 10% of the women who did not receive radiation had local recurrences by 10 years, but the investigators note that if tumors do recur locally, women still have the option of a second lumpectomy, and if they so choose, they can then receive radiation, so local recurrence “does not necessarily mean loss of the breast.”

PRIME II was funded by the Scottish Government’s chief scientist office and the Breast Cancer Institute at Western General Hospital, Edinburgh. Dr. Kunkler reported no conflicts of interest. A coauthor has acted as a speaker, adviser, and/or researcher for many companies, including Hoffmann-La Roche, Exact Sciences, and Eli Lilly. Dr. Ho reported grants from and/or being a consultant for GlaxoSmithKline, Roche, Merck, and others. Dr. Bellon reported ties to Varian Medical Systems and Veracyte.

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

It’s safe to skip radiation in older women with early, low-risk, estrogen receptor (ER)–positive breast tumors, say researchers reporting 10-year outcomes from the large phase 3 trial known as PRIME II.

“Our trial provides robust evidence indicating that irradiation can be safely omitted in women 65 years of age or older who have grade 1 or 2 ER-high cancers treated by breast-conserving therapy, provided that they receive 5 years of adjuvant endocrine therapy,” concluded investigators led by Ian Kunkler, MB, a clinical oncology professor at the University of Edinburgh.

The trial randomly assigned 1,326 women who had undergone a lumpectomy to either whole-breast irradiation or no radiation on a background of tamoxifen.

The incidence of local recurrence was lower with radiation (0.9% vs. 9.5%), but there was no significant difference in distant metastases or breast cancer–specific or overall survival.

The findings will “help clinicians guide older patients on whether this particular aspect of early breast cancer treatment can be omitted,” Dr. Kunkler said in a press release. Radiation carries risks of heart and lung damage, and these results show that skipping it does not increase the odds of dying from breast cancer.

The new study was published in the New England Journal of Medicine.

“Any doubt that radiotherapy cannot be omitted in women” who meet the criteria “can be put to rest,” commented breast radiation oncologists Alice Ho, MD, of Duke University in Durham, N.C., and Jennifer Bellon, MD, of Harvard Medical School, Boston, in an accompanying editorial.

Clinical guidelines already support omitting radiation therapy in older women with low-risk tumors treated with lumpectomy and endocrine therapy, but the move has been controversial owing to a lack of long-term data, and use of radiation for such women remains common in the United States, the investigators explain.

The “highly anticipated” results for 10-year outcomes from this trial should help address that issue, as well as “the long-standing problem of overtreatment in older women with low-risk breast cancer,” the editorialists comment.
 

Study details

PRIME II was conducted from 2003 to 2009 mainly in the United Kingdom. Participants were aged 65 years or older and had T1 or T2 ER-positive tumors no larger than 3 cm and were without nodal involvement.

Following lumpectomies with clear margins, the women underwent endocrine therapy; the investigators recommended tamoxifen at 20 mg/day for 5 years.

Women who were randomly assigned to radiation also received 40-50 Gy of whole-breast irradiation in 20-25 fractions over 3-5 weeks.

At 10 years, 1.6% of women in the no-radiation arm had distant metastases as their first recurrence vs. 3% of women who underwent radiation.

Ten-year breast cancer–specific survival was 97.9% with radiation and 97.4% with no radiation. Ten-year overall survival was 80.7% in the radiotherapy arm vs. 80.8% in the no-radiotherapy group.

In addition, the recurrence rate was lower after radiation. The investigators suggest that lower adherence to endocrine therapy and lower levels of ER positivity increased the risk of local recurrence among women who didn’t receive radiation.

Almost 10% of the women who did not receive radiation had local recurrences by 10 years, but the investigators note that if tumors do recur locally, women still have the option of a second lumpectomy, and if they so choose, they can then receive radiation, so local recurrence “does not necessarily mean loss of the breast.”

PRIME II was funded by the Scottish Government’s chief scientist office and the Breast Cancer Institute at Western General Hospital, Edinburgh. Dr. Kunkler reported no conflicts of interest. A coauthor has acted as a speaker, adviser, and/or researcher for many companies, including Hoffmann-La Roche, Exact Sciences, and Eli Lilly. Dr. Ho reported grants from and/or being a consultant for GlaxoSmithKline, Roche, Merck, and others. Dr. Bellon reported ties to Varian Medical Systems and Veracyte.

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

It’s safe to skip radiation in older women with early, low-risk, estrogen receptor (ER)–positive breast tumors, say researchers reporting 10-year outcomes from the large phase 3 trial known as PRIME II.

“Our trial provides robust evidence indicating that irradiation can be safely omitted in women 65 years of age or older who have grade 1 or 2 ER-high cancers treated by breast-conserving therapy, provided that they receive 5 years of adjuvant endocrine therapy,” concluded investigators led by Ian Kunkler, MB, a clinical oncology professor at the University of Edinburgh.

The trial randomly assigned 1,326 women who had undergone a lumpectomy to either whole-breast irradiation or no radiation on a background of tamoxifen.

The incidence of local recurrence was lower with radiation (0.9% vs. 9.5%), but there was no significant difference in distant metastases or breast cancer–specific or overall survival.

The findings will “help clinicians guide older patients on whether this particular aspect of early breast cancer treatment can be omitted,” Dr. Kunkler said in a press release. Radiation carries risks of heart and lung damage, and these results show that skipping it does not increase the odds of dying from breast cancer.

The new study was published in the New England Journal of Medicine.

“Any doubt that radiotherapy cannot be omitted in women” who meet the criteria “can be put to rest,” commented breast radiation oncologists Alice Ho, MD, of Duke University in Durham, N.C., and Jennifer Bellon, MD, of Harvard Medical School, Boston, in an accompanying editorial.

Clinical guidelines already support omitting radiation therapy in older women with low-risk tumors treated with lumpectomy and endocrine therapy, but the move has been controversial owing to a lack of long-term data, and use of radiation for such women remains common in the United States, the investigators explain.

The “highly anticipated” results for 10-year outcomes from this trial should help address that issue, as well as “the long-standing problem of overtreatment in older women with low-risk breast cancer,” the editorialists comment.
 

Study details

PRIME II was conducted from 2003 to 2009 mainly in the United Kingdom. Participants were aged 65 years or older and had T1 or T2 ER-positive tumors no larger than 3 cm and were without nodal involvement.

Following lumpectomies with clear margins, the women underwent endocrine therapy; the investigators recommended tamoxifen at 20 mg/day for 5 years.

Women who were randomly assigned to radiation also received 40-50 Gy of whole-breast irradiation in 20-25 fractions over 3-5 weeks.

At 10 years, 1.6% of women in the no-radiation arm had distant metastases as their first recurrence vs. 3% of women who underwent radiation.

Ten-year breast cancer–specific survival was 97.9% with radiation and 97.4% with no radiation. Ten-year overall survival was 80.7% in the radiotherapy arm vs. 80.8% in the no-radiotherapy group.

In addition, the recurrence rate was lower after radiation. The investigators suggest that lower adherence to endocrine therapy and lower levels of ER positivity increased the risk of local recurrence among women who didn’t receive radiation.

Almost 10% of the women who did not receive radiation had local recurrences by 10 years, but the investigators note that if tumors do recur locally, women still have the option of a second lumpectomy, and if they so choose, they can then receive radiation, so local recurrence “does not necessarily mean loss of the breast.”

PRIME II was funded by the Scottish Government’s chief scientist office and the Breast Cancer Institute at Western General Hospital, Edinburgh. Dr. Kunkler reported no conflicts of interest. A coauthor has acted as a speaker, adviser, and/or researcher for many companies, including Hoffmann-La Roche, Exact Sciences, and Eli Lilly. Dr. Ho reported grants from and/or being a consultant for GlaxoSmithKline, Roche, Merck, and others. Dr. Bellon reported ties to Varian Medical Systems and Veracyte.

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

Maternal primary antibody immunodeficiencies (PIDs) are tied to increased risk for psychiatric disorders and suicidality in offspring, new research suggests.

Results from a cohort study of more than 4.2 million individuals showed that offspring of mothers with PIDs had a 17% increased risk for a psychiatric disorder and a 20% increased risk for suicidal behavior, compared with their peers with mothers who did not have PIDs.

The risk was more pronounced in offspring of mothers with both PIDs and autoimmune diseases. These risks remained after strictly controlling for different covariates, such as the parents’ psychiatric history, offspring PIDs, and offspring autoimmune diseases.

The investigators, led by Josef Isung, MD, PhD, Centre for Psychiatry Research, department of clinical neuroscience, Karolinska Institutet, Stockholm, noted that they could not “pinpoint a precise causal mechanism” underlying these findings.

Still, “the results add to the existing literature suggesting that the intrauterine immune environment may have implications for fetal neurodevelopment and that a compromised maternal immune system during pregnancy may be a risk factor for psychiatric disorders and suicidal behavior in their offspring in the long term,” they wrote.

The findings were published online in JAMA Psychiatry.
 

‘Natural experiment’

Maternal immune activation (MIA) is “an overarching term for aberrant and disrupted immune activity in the mother during gestation [and] has long been of interest in relation to adverse health outcomes in the offspring,” Dr. Isung noted.

“In relation to negative psychiatric outcomes, there is an abundance of preclinical evidence that has shown a negative impact on offspring secondary to MIA. And in humans, there are several observational studies supporting this link,” he said in an interview.

Dr. Isung added that PIDs are “rare conditions” known to be associated with repeated infections and high rates of autoimmune diseases, causing substantial disability.

“PIDs represent an interesting ‘natural experiment’ for researchers to understand more about the association between immune system dysfunctions and mental health,” he said.

Dr. Isung’s group previously showed that individuals with PIDs have increased odds of psychiatric disorders and suicidal behavior. The link was more pronounced in women with PIDs – and was even more pronounced in those with both PIDs and autoimmune diseases.

In the current study, “we wanted to see whether offspring of individuals were differentially at risk of psychiatric disorders and suicidal behavior, depending on being offspring of mothers or fathers with PIDs,” Dr. Isung said.

“Our hypothesis was that mothers with PIDs would have an increased risk of having offspring with neuropsychiatric outcomes, and that this risk could be due to MIA,” he added.

The researchers turned to Swedish nationwide health and administrative registers. They analyzed data on all individuals with diagnoses of PIDs identified between 1973 and 2013. Offspring born prior to 2003 were included, and parent-offspring pairs in which both parents had a history of PIDs were excluded.

The final study sample consisted of 4,294,169 offspring (51.4% boys). Of these participants, 7,270 (0.17%) had a parent with PIDs.

The researchers identified lifetime records of 10 psychiatric disorders: obsessive-compulsive disorder, ADHD, autism spectrum disorders, schizophrenia and other psychotic disorders, bipolar disorders, major depressive disorder and other mood disorders, anxiety and stress-related disorders, eating disorders, substance use disorders, and Tourette syndrome and chronic tic disorders.

The investigators included parental birth year, psychopathology, suicide attempts, suicide deaths, and autoimmune diseases as covariates, as well as offsprings’ birth year and gender.
 

Elucidation needed

Results showed that, of the 4,676 offspring of mothers with PID, 17.1% had a psychiatric disorder versus 12.7% of offspring of mothers without PIDs. This translated “into a 17% increased risk for offspring of mothers with PIDs in the fully adjusted model,” the investigators reported.

The risk was even higher for offspring of mothers who had not only PIDs but also one of six of the individual psychiatric disorders, with incident rate ratios ranging from 1.15 to 1.71.

Important piece of the puzzle?

In a comment, Michael Eriksen Benros, MD, PhD, professor of immunopsychiatry, department of immunology and microbiology, health, and medical sciences, University of Copenhagen, said this was a “high-quality study” that used a “rich data source.”

Dr. Benros, who is also head of research (biological and precision psychiatry) at the Copenhagen Research Centre for Mental Health, Copenhagen University Hospital, was not involved with the current study.

He noted that prior studies, including some conducted by his own group, have shown that maternal infections overall did not seem to be “specifically linked to mental disorders in the offspring.”

However, “specific maternal infections or specific brain-reactive antibodies during the pregnancy period have been shown to be associated with neurodevelopmental outcomes among the children,” such as intellectual disability, he said.

Regarding direct clinical implications of the study, “it is important to note that the increased risk of psychiatric disorders and suicidality in the offspring of mothers with PID were small,” Dr. Benros said.

“However, it adds an important part to the scientific puzzle regarding the role of maternal immune activation during pregnancy and the risk of mental disorders,” he added.

The study was funded by the Söderström König Foundation and the Fredrik and Ingrid Thuring Foundation. Neither Dr. Isung nor Dr. Benros reported no relevant financial relationships.

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

Maternal primary antibody immunodeficiencies (PIDs) are tied to increased risk for psychiatric disorders and suicidality in offspring, new research suggests.

Results from a cohort study of more than 4.2 million individuals showed that offspring of mothers with PIDs had a 17% increased risk for a psychiatric disorder and a 20% increased risk for suicidal behavior, compared with their peers with mothers who did not have PIDs.

The risk was more pronounced in offspring of mothers with both PIDs and autoimmune diseases. These risks remained after strictly controlling for different covariates, such as the parents’ psychiatric history, offspring PIDs, and offspring autoimmune diseases.

The investigators, led by Josef Isung, MD, PhD, Centre for Psychiatry Research, department of clinical neuroscience, Karolinska Institutet, Stockholm, noted that they could not “pinpoint a precise causal mechanism” underlying these findings.

Still, “the results add to the existing literature suggesting that the intrauterine immune environment may have implications for fetal neurodevelopment and that a compromised maternal immune system during pregnancy may be a risk factor for psychiatric disorders and suicidal behavior in their offspring in the long term,” they wrote.

The findings were published online in JAMA Psychiatry.
 

‘Natural experiment’

Maternal immune activation (MIA) is “an overarching term for aberrant and disrupted immune activity in the mother during gestation [and] has long been of interest in relation to adverse health outcomes in the offspring,” Dr. Isung noted.

“In relation to negative psychiatric outcomes, there is an abundance of preclinical evidence that has shown a negative impact on offspring secondary to MIA. And in humans, there are several observational studies supporting this link,” he said in an interview.

Dr. Isung added that PIDs are “rare conditions” known to be associated with repeated infections and high rates of autoimmune diseases, causing substantial disability.

“PIDs represent an interesting ‘natural experiment’ for researchers to understand more about the association between immune system dysfunctions and mental health,” he said.

Dr. Isung’s group previously showed that individuals with PIDs have increased odds of psychiatric disorders and suicidal behavior. The link was more pronounced in women with PIDs – and was even more pronounced in those with both PIDs and autoimmune diseases.

In the current study, “we wanted to see whether offspring of individuals were differentially at risk of psychiatric disorders and suicidal behavior, depending on being offspring of mothers or fathers with PIDs,” Dr. Isung said.

“Our hypothesis was that mothers with PIDs would have an increased risk of having offspring with neuropsychiatric outcomes, and that this risk could be due to MIA,” he added.

The researchers turned to Swedish nationwide health and administrative registers. They analyzed data on all individuals with diagnoses of PIDs identified between 1973 and 2013. Offspring born prior to 2003 were included, and parent-offspring pairs in which both parents had a history of PIDs were excluded.

The final study sample consisted of 4,294,169 offspring (51.4% boys). Of these participants, 7,270 (0.17%) had a parent with PIDs.

The researchers identified lifetime records of 10 psychiatric disorders: obsessive-compulsive disorder, ADHD, autism spectrum disorders, schizophrenia and other psychotic disorders, bipolar disorders, major depressive disorder and other mood disorders, anxiety and stress-related disorders, eating disorders, substance use disorders, and Tourette syndrome and chronic tic disorders.

The investigators included parental birth year, psychopathology, suicide attempts, suicide deaths, and autoimmune diseases as covariates, as well as offsprings’ birth year and gender.
 

Elucidation needed

Results showed that, of the 4,676 offspring of mothers with PID, 17.1% had a psychiatric disorder versus 12.7% of offspring of mothers without PIDs. This translated “into a 17% increased risk for offspring of mothers with PIDs in the fully adjusted model,” the investigators reported.

The risk was even higher for offspring of mothers who had not only PIDs but also one of six of the individual psychiatric disorders, with incident rate ratios ranging from 1.15 to 1.71.

Important piece of the puzzle?

In a comment, Michael Eriksen Benros, MD, PhD, professor of immunopsychiatry, department of immunology and microbiology, health, and medical sciences, University of Copenhagen, said this was a “high-quality study” that used a “rich data source.”

Dr. Benros, who is also head of research (biological and precision psychiatry) at the Copenhagen Research Centre for Mental Health, Copenhagen University Hospital, was not involved with the current study.

He noted that prior studies, including some conducted by his own group, have shown that maternal infections overall did not seem to be “specifically linked to mental disorders in the offspring.”

However, “specific maternal infections or specific brain-reactive antibodies during the pregnancy period have been shown to be associated with neurodevelopmental outcomes among the children,” such as intellectual disability, he said.

Regarding direct clinical implications of the study, “it is important to note that the increased risk of psychiatric disorders and suicidality in the offspring of mothers with PID were small,” Dr. Benros said.

“However, it adds an important part to the scientific puzzle regarding the role of maternal immune activation during pregnancy and the risk of mental disorders,” he added.

The study was funded by the Söderström König Foundation and the Fredrik and Ingrid Thuring Foundation. Neither Dr. Isung nor Dr. Benros reported no relevant financial relationships.

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

Maternal primary antibody immunodeficiencies (PIDs) are tied to increased risk for psychiatric disorders and suicidality in offspring, new research suggests.

Results from a cohort study of more than 4.2 million individuals showed that offspring of mothers with PIDs had a 17% increased risk for a psychiatric disorder and a 20% increased risk for suicidal behavior, compared with their peers with mothers who did not have PIDs.

The risk was more pronounced in offspring of mothers with both PIDs and autoimmune diseases. These risks remained after strictly controlling for different covariates, such as the parents’ psychiatric history, offspring PIDs, and offspring autoimmune diseases.

The investigators, led by Josef Isung, MD, PhD, Centre for Psychiatry Research, department of clinical neuroscience, Karolinska Institutet, Stockholm, noted that they could not “pinpoint a precise causal mechanism” underlying these findings.

Still, “the results add to the existing literature suggesting that the intrauterine immune environment may have implications for fetal neurodevelopment and that a compromised maternal immune system during pregnancy may be a risk factor for psychiatric disorders and suicidal behavior in their offspring in the long term,” they wrote.

The findings were published online in JAMA Psychiatry.
 

‘Natural experiment’

Maternal immune activation (MIA) is “an overarching term for aberrant and disrupted immune activity in the mother during gestation [and] has long been of interest in relation to adverse health outcomes in the offspring,” Dr. Isung noted.

“In relation to negative psychiatric outcomes, there is an abundance of preclinical evidence that has shown a negative impact on offspring secondary to MIA. And in humans, there are several observational studies supporting this link,” he said in an interview.

Dr. Isung added that PIDs are “rare conditions” known to be associated with repeated infections and high rates of autoimmune diseases, causing substantial disability.

“PIDs represent an interesting ‘natural experiment’ for researchers to understand more about the association between immune system dysfunctions and mental health,” he said.

Dr. Isung’s group previously showed that individuals with PIDs have increased odds of psychiatric disorders and suicidal behavior. The link was more pronounced in women with PIDs – and was even more pronounced in those with both PIDs and autoimmune diseases.

In the current study, “we wanted to see whether offspring of individuals were differentially at risk of psychiatric disorders and suicidal behavior, depending on being offspring of mothers or fathers with PIDs,” Dr. Isung said.

“Our hypothesis was that mothers with PIDs would have an increased risk of having offspring with neuropsychiatric outcomes, and that this risk could be due to MIA,” he added.

The researchers turned to Swedish nationwide health and administrative registers. They analyzed data on all individuals with diagnoses of PIDs identified between 1973 and 2013. Offspring born prior to 2003 were included, and parent-offspring pairs in which both parents had a history of PIDs were excluded.

The final study sample consisted of 4,294,169 offspring (51.4% boys). Of these participants, 7,270 (0.17%) had a parent with PIDs.

The researchers identified lifetime records of 10 psychiatric disorders: obsessive-compulsive disorder, ADHD, autism spectrum disorders, schizophrenia and other psychotic disorders, bipolar disorders, major depressive disorder and other mood disorders, anxiety and stress-related disorders, eating disorders, substance use disorders, and Tourette syndrome and chronic tic disorders.

The investigators included parental birth year, psychopathology, suicide attempts, suicide deaths, and autoimmune diseases as covariates, as well as offsprings’ birth year and gender.
 

Elucidation needed

Results showed that, of the 4,676 offspring of mothers with PID, 17.1% had a psychiatric disorder versus 12.7% of offspring of mothers without PIDs. This translated “into a 17% increased risk for offspring of mothers with PIDs in the fully adjusted model,” the investigators reported.

The risk was even higher for offspring of mothers who had not only PIDs but also one of six of the individual psychiatric disorders, with incident rate ratios ranging from 1.15 to 1.71.

Important piece of the puzzle?

In a comment, Michael Eriksen Benros, MD, PhD, professor of immunopsychiatry, department of immunology and microbiology, health, and medical sciences, University of Copenhagen, said this was a “high-quality study” that used a “rich data source.”

Dr. Benros, who is also head of research (biological and precision psychiatry) at the Copenhagen Research Centre for Mental Health, Copenhagen University Hospital, was not involved with the current study.

He noted that prior studies, including some conducted by his own group, have shown that maternal infections overall did not seem to be “specifically linked to mental disorders in the offspring.”

However, “specific maternal infections or specific brain-reactive antibodies during the pregnancy period have been shown to be associated with neurodevelopmental outcomes among the children,” such as intellectual disability, he said.

Regarding direct clinical implications of the study, “it is important to note that the increased risk of psychiatric disorders and suicidality in the offspring of mothers with PID were small,” Dr. Benros said.

“However, it adds an important part to the scientific puzzle regarding the role of maternal immune activation during pregnancy and the risk of mental disorders,” he added.

The study was funded by the Söderström König Foundation and the Fredrik and Ingrid Thuring Foundation. Neither Dr. Isung nor Dr. Benros reported no relevant financial relationships.

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

In a recent, tragic case, a newborn died from being crushed by its mother, who fell asleep from the fatigue of numerous hours of labor. The case has brought the issue of obstetric violence (OV) to the attention of the Italian media. OV is defined as neglect, physical abuse, or disrespect during childbirth, according to the World Health Organization. The WHO outlined fundamental actions to be taken at various levels for its prevention, especially by health care systems, in a 2014 position paper.

Gender-based abuse

Considered a form of gender-based abuse, OV was first described in Latin America in the early 2000s. It is widespread and is increasing in European countries.

From the scientific literature on the subject, OV seems to be strongly associated with a lack of communication between health care personnel and pregnant women. It appears to have more to do with authoritarian and paternalistic behavior than actual real-life medical issues. Actively involving women in decision-making regarding childbirth and postpartum care seems to reduce the incidence of OV. Pregnant women who are more involved appear to trust health care professionals more and are therefore less likely to report disrespectful and abusive behavior.

Estimates of the prevalence of OV vary, depending on the country, the childbirth facility, and its definition. In Italy, inspired by the web campaign “#Bastatacere: le madri hanno voce [#EnoughSilence: mothers have a voice],” in 2017, the Obstetric Violence Database (OVO) investigated perceptions of having been a victim of OV in a representative sample of Italian women aged 18-54 years who had at least one child.

In 2017, just over 20% of the women interviewed considered themselves victims of OV; 33% felt they had not received adequate care; and around 35% reported serious problems concerning privacy or trust. Following the treatment received, approximately 15% of the women decided not to return to the same health care facility, and 6% did not want to proceed with further pregnancies.

At the time of publication, the results sparked a debate among relevant medical associations (the Association of Obstetricians and Gynecologists of Italian Hospitals, the Italian Society of Gynecology and Obstetrics, and the Association of Italian University Gynecologists), which immediately recognized the importance of the topic and accepted an invitation for further discussion on physician-patient relationships. They expressed reservations concerning the methodologies used by the OVO for data collection, especially regarding the representativeness of the sample.
 

Lack of communication

“In general, women who claim to have suffered from obstetric violence do not do so because they have been denied an aspect of care but because they have had an overall experience that, for whatever reason, did not conform with their expectations,” said Irene Cetin, MD, PhD, professor of obstetrics and gynecology at the University of Milan and director of the obstetrics and gynecology unit of the Buzzi Hospital in Milan. “Following the OVO’s exposé, the Italian Society of Gynecology and Obstetrics also conducted a large-scale study throughout Italy on all women who had given birth within a 3-month period. That investigation painted a very different picture. It wasn’t the case that no instances of obstetric violence were found, but the results were more contained. This is a very delicate subject, given that every report that we receive in hospital is always valued and looked into in detail, and women come to speak to us about errors and things that were missed.”

She added, “Experience leads me to say that complaints about what happens in the delivery room are extremely rare. What we hear more of, but still not often, are problems experienced during days spent in hospital immediately after childbirth.” There are never enough resources, which is the reason behind most problems. “The real hardships are found in the wards,” continued Dr. Cetin, “where the midwife-to-bed ratio is one or two to 30, and therefore this is where it is more difficult to feel like you’re being listened to. With COVID-19, the situation has gotten even worse, even though in my hospital we have always guaranteed, not without struggle, the presence of the partner in the delivery room.”

Only relatively recently have women’s partners been allowed into the hospital. In addition, a number of services, such as having the right beds and giving the correct explanations and information on how to establish a relationship with the child, are now being offered. These steps are necessary to guarantee what is referred to as a “humanizing birth,” a process in which the woman is at the center of the experience and is the main protagonist of the birth.
 

Lack of resources

This trend also is observed at the systemic level, where there is a lack of organization and resources. Few staff members are in the ward, even fewer specialists are in the psychological field, and contact is almost nonexistent after discharge from many hospitals and in many regions across Italy. There are, however, some positive aspects and hope for the future. “Just think,” said Dr. Cetin, “of how degree courses in obstetrics have changed over time, with a large part of teaching and training now being centered around the emotional aspects of birth.” From the gynecologist’s side, “most of the problems have been inherited from the past,” said Dr. Cetin. “Let’s not forget that we have only recently been giving birth in hospital. The so-called medicalization of childbirth has been responsible for a decline in the death rate and morbidity rate of pregnant women, but initially, there was little interest or care in how women felt in this situation, including with regard to physical pain. Since the 1970s, with Leboyer from France and Miraglia from Italy [promoters of so-called sweet birth], a path was cleared for a different line of thought. For this reason, I believe that the situation will improve over time.

“To continuously improve physician-patient communication,” concluded Dr. Cetin, “it would perhaps be appropriate to make sure that, even in the preparatory phase, women are well aware of possible complications and of the necessary and rapid emergency procedures that must be implemented by health care personnel. This way, a trusting relationship could be maintained, and the perception of having suffered abuse due to not being involved in strictly medical decisions could be stemmed.”

This article was translated from Univadis Italy. A version of this article appeared on Medscape.com.

In a recent, tragic case, a newborn died from being crushed by its mother, who fell asleep from the fatigue of numerous hours of labor. The case has brought the issue of obstetric violence (OV) to the attention of the Italian media. OV is defined as neglect, physical abuse, or disrespect during childbirth, according to the World Health Organization. The WHO outlined fundamental actions to be taken at various levels for its prevention, especially by health care systems, in a 2014 position paper.

Gender-based abuse

Considered a form of gender-based abuse, OV was first described in Latin America in the early 2000s. It is widespread and is increasing in European countries.

From the scientific literature on the subject, OV seems to be strongly associated with a lack of communication between health care personnel and pregnant women. It appears to have more to do with authoritarian and paternalistic behavior than actual real-life medical issues. Actively involving women in decision-making regarding childbirth and postpartum care seems to reduce the incidence of OV. Pregnant women who are more involved appear to trust health care professionals more and are therefore less likely to report disrespectful and abusive behavior.

Estimates of the prevalence of OV vary, depending on the country, the childbirth facility, and its definition. In Italy, inspired by the web campaign “#Bastatacere: le madri hanno voce [#EnoughSilence: mothers have a voice],” in 2017, the Obstetric Violence Database (OVO) investigated perceptions of having been a victim of OV in a representative sample of Italian women aged 18-54 years who had at least one child.

In 2017, just over 20% of the women interviewed considered themselves victims of OV; 33% felt they had not received adequate care; and around 35% reported serious problems concerning privacy or trust. Following the treatment received, approximately 15% of the women decided not to return to the same health care facility, and 6% did not want to proceed with further pregnancies.

At the time of publication, the results sparked a debate among relevant medical associations (the Association of Obstetricians and Gynecologists of Italian Hospitals, the Italian Society of Gynecology and Obstetrics, and the Association of Italian University Gynecologists), which immediately recognized the importance of the topic and accepted an invitation for further discussion on physician-patient relationships. They expressed reservations concerning the methodologies used by the OVO for data collection, especially regarding the representativeness of the sample.
 

Lack of communication

“In general, women who claim to have suffered from obstetric violence do not do so because they have been denied an aspect of care but because they have had an overall experience that, for whatever reason, did not conform with their expectations,” said Irene Cetin, MD, PhD, professor of obstetrics and gynecology at the University of Milan and director of the obstetrics and gynecology unit of the Buzzi Hospital in Milan. “Following the OVO’s exposé, the Italian Society of Gynecology and Obstetrics also conducted a large-scale study throughout Italy on all women who had given birth within a 3-month period. That investigation painted a very different picture. It wasn’t the case that no instances of obstetric violence were found, but the results were more contained. This is a very delicate subject, given that every report that we receive in hospital is always valued and looked into in detail, and women come to speak to us about errors and things that were missed.”

She added, “Experience leads me to say that complaints about what happens in the delivery room are extremely rare. What we hear more of, but still not often, are problems experienced during days spent in hospital immediately after childbirth.” There are never enough resources, which is the reason behind most problems. “The real hardships are found in the wards,” continued Dr. Cetin, “where the midwife-to-bed ratio is one or two to 30, and therefore this is where it is more difficult to feel like you’re being listened to. With COVID-19, the situation has gotten even worse, even though in my hospital we have always guaranteed, not without struggle, the presence of the partner in the delivery room.”

Only relatively recently have women’s partners been allowed into the hospital. In addition, a number of services, such as having the right beds and giving the correct explanations and information on how to establish a relationship with the child, are now being offered. These steps are necessary to guarantee what is referred to as a “humanizing birth,” a process in which the woman is at the center of the experience and is the main protagonist of the birth.
 

Lack of resources

This trend also is observed at the systemic level, where there is a lack of organization and resources. Few staff members are in the ward, even fewer specialists are in the psychological field, and contact is almost nonexistent after discharge from many hospitals and in many regions across Italy. There are, however, some positive aspects and hope for the future. “Just think,” said Dr. Cetin, “of how degree courses in obstetrics have changed over time, with a large part of teaching and training now being centered around the emotional aspects of birth.” From the gynecologist’s side, “most of the problems have been inherited from the past,” said Dr. Cetin. “Let’s not forget that we have only recently been giving birth in hospital. The so-called medicalization of childbirth has been responsible for a decline in the death rate and morbidity rate of pregnant women, but initially, there was little interest or care in how women felt in this situation, including with regard to physical pain. Since the 1970s, with Leboyer from France and Miraglia from Italy [promoters of so-called sweet birth], a path was cleared for a different line of thought. For this reason, I believe that the situation will improve over time.

“To continuously improve physician-patient communication,” concluded Dr. Cetin, “it would perhaps be appropriate to make sure that, even in the preparatory phase, women are well aware of possible complications and of the necessary and rapid emergency procedures that must be implemented by health care personnel. This way, a trusting relationship could be maintained, and the perception of having suffered abuse due to not being involved in strictly medical decisions could be stemmed.”

This article was translated from Univadis Italy. A version of this article appeared on Medscape.com.

In a recent, tragic case, a newborn died from being crushed by its mother, who fell asleep from the fatigue of numerous hours of labor. The case has brought the issue of obstetric violence (OV) to the attention of the Italian media. OV is defined as neglect, physical abuse, or disrespect during childbirth, according to the World Health Organization. The WHO outlined fundamental actions to be taken at various levels for its prevention, especially by health care systems, in a 2014 position paper.

Gender-based abuse

Considered a form of gender-based abuse, OV was first described in Latin America in the early 2000s. It is widespread and is increasing in European countries.

From the scientific literature on the subject, OV seems to be strongly associated with a lack of communication between health care personnel and pregnant women. It appears to have more to do with authoritarian and paternalistic behavior than actual real-life medical issues. Actively involving women in decision-making regarding childbirth and postpartum care seems to reduce the incidence of OV. Pregnant women who are more involved appear to trust health care professionals more and are therefore less likely to report disrespectful and abusive behavior.

Estimates of the prevalence of OV vary, depending on the country, the childbirth facility, and its definition. In Italy, inspired by the web campaign “#Bastatacere: le madri hanno voce [#EnoughSilence: mothers have a voice],” in 2017, the Obstetric Violence Database (OVO) investigated perceptions of having been a victim of OV in a representative sample of Italian women aged 18-54 years who had at least one child.

In 2017, just over 20% of the women interviewed considered themselves victims of OV; 33% felt they had not received adequate care; and around 35% reported serious problems concerning privacy or trust. Following the treatment received, approximately 15% of the women decided not to return to the same health care facility, and 6% did not want to proceed with further pregnancies.

At the time of publication, the results sparked a debate among relevant medical associations (the Association of Obstetricians and Gynecologists of Italian Hospitals, the Italian Society of Gynecology and Obstetrics, and the Association of Italian University Gynecologists), which immediately recognized the importance of the topic and accepted an invitation for further discussion on physician-patient relationships. They expressed reservations concerning the methodologies used by the OVO for data collection, especially regarding the representativeness of the sample.
 

Lack of communication

“In general, women who claim to have suffered from obstetric violence do not do so because they have been denied an aspect of care but because they have had an overall experience that, for whatever reason, did not conform with their expectations,” said Irene Cetin, MD, PhD, professor of obstetrics and gynecology at the University of Milan and director of the obstetrics and gynecology unit of the Buzzi Hospital in Milan. “Following the OVO’s exposé, the Italian Society of Gynecology and Obstetrics also conducted a large-scale study throughout Italy on all women who had given birth within a 3-month period. That investigation painted a very different picture. It wasn’t the case that no instances of obstetric violence were found, but the results were more contained. This is a very delicate subject, given that every report that we receive in hospital is always valued and looked into in detail, and women come to speak to us about errors and things that were missed.”

She added, “Experience leads me to say that complaints about what happens in the delivery room are extremely rare. What we hear more of, but still not often, are problems experienced during days spent in hospital immediately after childbirth.” There are never enough resources, which is the reason behind most problems. “The real hardships are found in the wards,” continued Dr. Cetin, “where the midwife-to-bed ratio is one or two to 30, and therefore this is where it is more difficult to feel like you’re being listened to. With COVID-19, the situation has gotten even worse, even though in my hospital we have always guaranteed, not without struggle, the presence of the partner in the delivery room.”

Only relatively recently have women’s partners been allowed into the hospital. In addition, a number of services, such as having the right beds and giving the correct explanations and information on how to establish a relationship with the child, are now being offered. These steps are necessary to guarantee what is referred to as a “humanizing birth,” a process in which the woman is at the center of the experience and is the main protagonist of the birth.
 

Lack of resources

This trend also is observed at the systemic level, where there is a lack of organization and resources. Few staff members are in the ward, even fewer specialists are in the psychological field, and contact is almost nonexistent after discharge from many hospitals and in many regions across Italy. There are, however, some positive aspects and hope for the future. “Just think,” said Dr. Cetin, “of how degree courses in obstetrics have changed over time, with a large part of teaching and training now being centered around the emotional aspects of birth.” From the gynecologist’s side, “most of the problems have been inherited from the past,” said Dr. Cetin. “Let’s not forget that we have only recently been giving birth in hospital. The so-called medicalization of childbirth has been responsible for a decline in the death rate and morbidity rate of pregnant women, but initially, there was little interest or care in how women felt in this situation, including with regard to physical pain. Since the 1970s, with Leboyer from France and Miraglia from Italy [promoters of so-called sweet birth], a path was cleared for a different line of thought. For this reason, I believe that the situation will improve over time.

“To continuously improve physician-patient communication,” concluded Dr. Cetin, “it would perhaps be appropriate to make sure that, even in the preparatory phase, women are well aware of possible complications and of the necessary and rapid emergency procedures that must be implemented by health care personnel. This way, a trusting relationship could be maintained, and the perception of having suffered abuse due to not being involved in strictly medical decisions could be stemmed.”

This article was translated from Univadis Italy. A version of this article appeared on Medscape.com.

Young premenopausal women with early stage hormone receptor (HR)-positive, HER2-negative breast cancer have notable genomic features that may help explain their historically poor outcomes and offer clues about molecular targets for future trials.

Compared with older women with early stage HR-positive breast cancer, women under 40 years of age had significantly higher frequencies of certain mutations, such as GATA3, as well as genomic features associated with a poor prognosis. Notably, the researchers found that women with such poor prognostic features vs. those with none had a significantly worse 8-year distant recurrence-free interval and overall survival.

“We have demonstrated age-related differences in genomic profiles with enrichment of genomic features associated with poor prognosis in these younger premenopausal women compared with older premenopausal and postmenopausal women,” the authors wrote in the study, published in the Annals of Oncology. Importantly, the genomic features highlight “the potential for age-focused treatment strategies.”

Charis Eng, MD, PhD, of the Cleveland Clinic Genomic Medicine Institute, Ohio, noted that the findings are promising but need further validation.

“With time and the appropriate clinical trials in place, I envision that these findings will enable the personalized genomics-driven management of these cancers – not only treatment, but also toward prevention,” said Dr. Eng, who was not involved in the study.

Young premenopausal women, particularly those with HR-positive, luminal breast cancer, are known to have significantly higher recurrence rates and worse survival, compared with older women, but the reasons have remained unclear.

Although previous studies have identified key gene expression signatures linked to worse outcomes in younger patients with breast cancer, there are limited data on this younger patient population, especially by breast cancer subtype. Given that breast cancer treatment strategies are often similar across age groups, such evidence gaps could represent missed opportunities for developing more targeted treatment strategies for this high-risk population of young women.

To further investigate the cancer-specific genetic profiles in younger women, Sherene Loi, MD, PhD, of the Peter MacCallum Cancer Centre, University of Melbourne, and colleagues turned to data from the pivotal, multicenter Suppression of Ovarian Function Trial (SOFT).

Using next-generation sequencing, Dr. Loi and colleagues evaluated HR-positive, HER2-negative tumors among a subset of 1,276 premenopausal women who were diagnosed with early stage breast cancer. The study employed deep-targeted sequencing for most patients (n = 1,258) as well as whole-exome sequencing in a matched case-control subsample of young women with a median age of 38 years (n = 82).

Compared with women aged 40 and older, those under 40 years of age (n = 359) had significantly higher frequencies of mutations in GATA3 (19% vs. 16%) and copy number-amplifications (47% vs. 26%).

Younger women also had significantly higher features suggestive of homologous recombination deficiency (27% vs. 21% in older women), and a higher proportion of PIK3CA mutations with concurrent copy number-amplifications (23% vs. 11%, respectively), all considered to be poor prognostic features.

In addition, younger women had significantly lower frequencies of certain mutations, including PIK3CA (32% vs. 47%), CDH1 (3% vs. 9%), and MAP3K1 (7% vs. 12%), compared with older women.

Overall, 46% of women had poor prognostic features. These poor prognostic features were observed in 72% of patients under age 35, compared with 54% aged 35-39, and 40% of those 40 and over.

Compared with women without those features, women with poor prognostic features had a lower 8-year distant recurrence-free interval of 84% vs. 94% (hazard ratio, 1.85), and worse 8-year overall survival of 88% vs. 96%, respectively (HR, 2.20). Notably, younger women under age 40 had the poorest outcomes, with an 8-year distant recurrence-free interval rate of 74% vs. 85% in older women, and an 8-year overall survival of 80% vs. 93%, respectively.

How might these results inform potential therapeutics?

Drugs targeting the homologous recombination deficiency pathway are well established, and up to 36% of very young patients in the study showed genomic features of homologous recombination deficiency, the authors noted.

In addition, Dr. Eng explained, there are other Food and Drug Administration–approved treatments that can target the copy number amplified, PIK3CA-mutated tumors, including therapies that target PIK3CA itself, or proteins downstream of it. However, use of such therapies would need “to be tested experimentally, especially since pathway inhibition sometimes may result in rebound signaling to promote tumor growth,” Dr. Eng said.

An important caveat is that patients with germline BRCA1 or BRCA2 mutations may be underrepresented in the SOFT clinical trial, as the trial excluded patients who already had bilateral oophorectomy or planned to within 5 years, the authors noted.

Nevertheless, Dr. Loi said that the study is important because “there are no other datasets as large or with this long follow-up for very young women with breast cancer.”

Furthermore, “the SOFT clinical trial was practice-changing, so using the tumor samples associated with this study is more impactful than smaller cohorts with no outcome data or institutional retrospective cohorts,” she said.

Dr. Eng agreed that the study’s size is an important attribute, allowing the authors to “identify differences that would have been missed in a smaller and more heterogeneous series.”

She added that future research should also include ancestry and racial diversity.

“While young women have higher occurrences of aggressive breast cancers, mortality is twice as likely in young Black women, compared to young White women,” Dr. Eng said.

The study received funding from a Susan G. Komen for the Cure Promise Grant, the National Health and Research Council of Australia, the Breast Cancer Research Foundation, and the National Breast Cancer Foundation of Australia, and support from the family of Judy Eisman in Australia. Dr. Loi and Dr. Eng report no relevant financial disclosures.
 

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

Young premenopausal women with early stage hormone receptor (HR)-positive, HER2-negative breast cancer have notable genomic features that may help explain their historically poor outcomes and offer clues about molecular targets for future trials.

Compared with older women with early stage HR-positive breast cancer, women under 40 years of age had significantly higher frequencies of certain mutations, such as GATA3, as well as genomic features associated with a poor prognosis. Notably, the researchers found that women with such poor prognostic features vs. those with none had a significantly worse 8-year distant recurrence-free interval and overall survival.

“We have demonstrated age-related differences in genomic profiles with enrichment of genomic features associated with poor prognosis in these younger premenopausal women compared with older premenopausal and postmenopausal women,” the authors wrote in the study, published in the Annals of Oncology. Importantly, the genomic features highlight “the potential for age-focused treatment strategies.”

Charis Eng, MD, PhD, of the Cleveland Clinic Genomic Medicine Institute, Ohio, noted that the findings are promising but need further validation.

“With time and the appropriate clinical trials in place, I envision that these findings will enable the personalized genomics-driven management of these cancers – not only treatment, but also toward prevention,” said Dr. Eng, who was not involved in the study.

Young premenopausal women, particularly those with HR-positive, luminal breast cancer, are known to have significantly higher recurrence rates and worse survival, compared with older women, but the reasons have remained unclear.

Although previous studies have identified key gene expression signatures linked to worse outcomes in younger patients with breast cancer, there are limited data on this younger patient population, especially by breast cancer subtype. Given that breast cancer treatment strategies are often similar across age groups, such evidence gaps could represent missed opportunities for developing more targeted treatment strategies for this high-risk population of young women.

To further investigate the cancer-specific genetic profiles in younger women, Sherene Loi, MD, PhD, of the Peter MacCallum Cancer Centre, University of Melbourne, and colleagues turned to data from the pivotal, multicenter Suppression of Ovarian Function Trial (SOFT).

Using next-generation sequencing, Dr. Loi and colleagues evaluated HR-positive, HER2-negative tumors among a subset of 1,276 premenopausal women who were diagnosed with early stage breast cancer. The study employed deep-targeted sequencing for most patients (n = 1,258) as well as whole-exome sequencing in a matched case-control subsample of young women with a median age of 38 years (n = 82).

Compared with women aged 40 and older, those under 40 years of age (n = 359) had significantly higher frequencies of mutations in GATA3 (19% vs. 16%) and copy number-amplifications (47% vs. 26%).

Younger women also had significantly higher features suggestive of homologous recombination deficiency (27% vs. 21% in older women), and a higher proportion of PIK3CA mutations with concurrent copy number-amplifications (23% vs. 11%, respectively), all considered to be poor prognostic features.

In addition, younger women had significantly lower frequencies of certain mutations, including PIK3CA (32% vs. 47%), CDH1 (3% vs. 9%), and MAP3K1 (7% vs. 12%), compared with older women.

Overall, 46% of women had poor prognostic features. These poor prognostic features were observed in 72% of patients under age 35, compared with 54% aged 35-39, and 40% of those 40 and over.

Compared with women without those features, women with poor prognostic features had a lower 8-year distant recurrence-free interval of 84% vs. 94% (hazard ratio, 1.85), and worse 8-year overall survival of 88% vs. 96%, respectively (HR, 2.20). Notably, younger women under age 40 had the poorest outcomes, with an 8-year distant recurrence-free interval rate of 74% vs. 85% in older women, and an 8-year overall survival of 80% vs. 93%, respectively.

How might these results inform potential therapeutics?

Drugs targeting the homologous recombination deficiency pathway are well established, and up to 36% of very young patients in the study showed genomic features of homologous recombination deficiency, the authors noted.

In addition, Dr. Eng explained, there are other Food and Drug Administration–approved treatments that can target the copy number amplified, PIK3CA-mutated tumors, including therapies that target PIK3CA itself, or proteins downstream of it. However, use of such therapies would need “to be tested experimentally, especially since pathway inhibition sometimes may result in rebound signaling to promote tumor growth,” Dr. Eng said.

An important caveat is that patients with germline BRCA1 or BRCA2 mutations may be underrepresented in the SOFT clinical trial, as the trial excluded patients who already had bilateral oophorectomy or planned to within 5 years, the authors noted.

Nevertheless, Dr. Loi said that the study is important because “there are no other datasets as large or with this long follow-up for very young women with breast cancer.”

Furthermore, “the SOFT clinical trial was practice-changing, so using the tumor samples associated with this study is more impactful than smaller cohorts with no outcome data or institutional retrospective cohorts,” she said.

Dr. Eng agreed that the study’s size is an important attribute, allowing the authors to “identify differences that would have been missed in a smaller and more heterogeneous series.”

She added that future research should also include ancestry and racial diversity.

“While young women have higher occurrences of aggressive breast cancers, mortality is twice as likely in young Black women, compared to young White women,” Dr. Eng said.

The study received funding from a Susan G. Komen for the Cure Promise Grant, the National Health and Research Council of Australia, the Breast Cancer Research Foundation, and the National Breast Cancer Foundation of Australia, and support from the family of Judy Eisman in Australia. Dr. Loi and Dr. Eng report no relevant financial disclosures.
 

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

Young premenopausal women with early stage hormone receptor (HR)-positive, HER2-negative breast cancer have notable genomic features that may help explain their historically poor outcomes and offer clues about molecular targets for future trials.

Compared with older women with early stage HR-positive breast cancer, women under 40 years of age had significantly higher frequencies of certain mutations, such as GATA3, as well as genomic features associated with a poor prognosis. Notably, the researchers found that women with such poor prognostic features vs. those with none had a significantly worse 8-year distant recurrence-free interval and overall survival.

“We have demonstrated age-related differences in genomic profiles with enrichment of genomic features associated with poor prognosis in these younger premenopausal women compared with older premenopausal and postmenopausal women,” the authors wrote in the study, published in the Annals of Oncology. Importantly, the genomic features highlight “the potential for age-focused treatment strategies.”

Charis Eng, MD, PhD, of the Cleveland Clinic Genomic Medicine Institute, Ohio, noted that the findings are promising but need further validation.

“With time and the appropriate clinical trials in place, I envision that these findings will enable the personalized genomics-driven management of these cancers – not only treatment, but also toward prevention,” said Dr. Eng, who was not involved in the study.

Young premenopausal women, particularly those with HR-positive, luminal breast cancer, are known to have significantly higher recurrence rates and worse survival, compared with older women, but the reasons have remained unclear.

Although previous studies have identified key gene expression signatures linked to worse outcomes in younger patients with breast cancer, there are limited data on this younger patient population, especially by breast cancer subtype. Given that breast cancer treatment strategies are often similar across age groups, such evidence gaps could represent missed opportunities for developing more targeted treatment strategies for this high-risk population of young women.

To further investigate the cancer-specific genetic profiles in younger women, Sherene Loi, MD, PhD, of the Peter MacCallum Cancer Centre, University of Melbourne, and colleagues turned to data from the pivotal, multicenter Suppression of Ovarian Function Trial (SOFT).

Using next-generation sequencing, Dr. Loi and colleagues evaluated HR-positive, HER2-negative tumors among a subset of 1,276 premenopausal women who were diagnosed with early stage breast cancer. The study employed deep-targeted sequencing for most patients (n = 1,258) as well as whole-exome sequencing in a matched case-control subsample of young women with a median age of 38 years (n = 82).

Compared with women aged 40 and older, those under 40 years of age (n = 359) had significantly higher frequencies of mutations in GATA3 (19% vs. 16%) and copy number-amplifications (47% vs. 26%).

Younger women also had significantly higher features suggestive of homologous recombination deficiency (27% vs. 21% in older women), and a higher proportion of PIK3CA mutations with concurrent copy number-amplifications (23% vs. 11%, respectively), all considered to be poor prognostic features.

In addition, younger women had significantly lower frequencies of certain mutations, including PIK3CA (32% vs. 47%), CDH1 (3% vs. 9%), and MAP3K1 (7% vs. 12%), compared with older women.

Overall, 46% of women had poor prognostic features. These poor prognostic features were observed in 72% of patients under age 35, compared with 54% aged 35-39, and 40% of those 40 and over.

Compared with women without those features, women with poor prognostic features had a lower 8-year distant recurrence-free interval of 84% vs. 94% (hazard ratio, 1.85), and worse 8-year overall survival of 88% vs. 96%, respectively (HR, 2.20). Notably, younger women under age 40 had the poorest outcomes, with an 8-year distant recurrence-free interval rate of 74% vs. 85% in older women, and an 8-year overall survival of 80% vs. 93%, respectively.

How might these results inform potential therapeutics?

Drugs targeting the homologous recombination deficiency pathway are well established, and up to 36% of very young patients in the study showed genomic features of homologous recombination deficiency, the authors noted.

In addition, Dr. Eng explained, there are other Food and Drug Administration–approved treatments that can target the copy number amplified, PIK3CA-mutated tumors, including therapies that target PIK3CA itself, or proteins downstream of it. However, use of such therapies would need “to be tested experimentally, especially since pathway inhibition sometimes may result in rebound signaling to promote tumor growth,” Dr. Eng said.

An important caveat is that patients with germline BRCA1 or BRCA2 mutations may be underrepresented in the SOFT clinical trial, as the trial excluded patients who already had bilateral oophorectomy or planned to within 5 years, the authors noted.

Nevertheless, Dr. Loi said that the study is important because “there are no other datasets as large or with this long follow-up for very young women with breast cancer.”

Furthermore, “the SOFT clinical trial was practice-changing, so using the tumor samples associated with this study is more impactful than smaller cohorts with no outcome data or institutional retrospective cohorts,” she said.

Dr. Eng agreed that the study’s size is an important attribute, allowing the authors to “identify differences that would have been missed in a smaller and more heterogeneous series.”

She added that future research should also include ancestry and racial diversity.

“While young women have higher occurrences of aggressive breast cancers, mortality is twice as likely in young Black women, compared to young White women,” Dr. Eng said.

The study received funding from a Susan G. Komen for the Cure Promise Grant, the National Health and Research Council of Australia, the Breast Cancer Research Foundation, and the National Breast Cancer Foundation of Australia, and support from the family of Judy Eisman in Australia. Dr. Loi and Dr. Eng report no relevant financial disclosures.
 

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

Pregnant and scared, Natasha Valle went to a Tennova Healthcare hospital, Clarksville, Tenn., in January 2021 because she was bleeding. She didn’t know much about miscarriage, but this seemed like one.

In the emergency department, she was examined then sent home, she said. She went back when her cramping became excruciating. Then home again. It ultimately took three trips to the ED on 3 consecutive days, generating three separate bills, before she saw a doctor who looked at her blood work and confirmed her fears.

“At the time I wasn’t thinking, ‘Oh, I need to see a doctor,’ ” Ms. Valle recalled. “But when you think about it, it’s like, ‘Well, dang – why didn’t I see a doctor?’ ” It’s unclear whether the repeat visits were due to delays in seeing a physician, but the experience worried her. And she’s still paying the bills.

The hospital declined to discuss Ms. Valle’s care, citing patient privacy. But 17 months before her 3-day ordeal, Tennova had outsourced its emergency departments to American Physician Partners, a medical staffing company owned by private equity investors. APP employs fewer doctors in its EDs as one of its cost-saving initiatives to increase earnings, according to a confidential company document obtained by KHN and NPR.

This staffing strategy has permeated hospitals, and particularly emergency departments, that seek to reduce their top expense: physician labor. While diagnosing and treating patients was once their domain, doctors are increasingly being replaced by nurse practitioners and physician assistants, collectively known as “midlevel practitioners,” who can perform many of the same duties and generate much of the same revenue for less than half of the pay.

“APP has numerous cost saving initiatives underway as part of the Company’s continual focus on cost optimization,” the document says, including a “shift of staffing” between doctors and midlevel practitioners.

In a statement to KHN, American Physician Partners said this strategy is a way to ensure all EDs remain fully staffed, calling it a “blended model” that allows doctors, nurse practitioners, and physician assistants “to provide care to their fullest potential.”

Critics of this strategy say the quest to save money results in treatment meted out by someone with far less training than a physician, leaving patients vulnerable to misdiagnoses, higher medical bills, and inadequate care. And these fears are bolstered by evidence that suggests dropping doctors from EDs may not be good for patients.

A working paper, published in October by the National Bureau of Economic Research, analyzed roughly 1.1 million visits to 44 EDs throughout the Veterans Health Administration, where nurse practitioners can treat patients without oversight from doctors.

Researchers found that treatment by a nurse practitioner resulted on average in a 7% increase in cost of care and an 11% increase in length of stay, extending patients’ time in the ED by minutes for minor visits and hours for longer ones. These gaps widened among patients with more severe diagnoses, the study said, but could be somewhat mitigated by nurse practitioners with more experience.

The study also found that ED patients treated by a nurse practitioner were 20% more likely to be readmitted to the hospital for a preventable reason within 30 days, although the overall risk of readmission remained very small.

Yiqun Chen, PhD, who is an assistant professor of economics at the University of Illinois at Chicago and coauthored the study, said these findings are not an indictment of nurse practitioners in the ED. Instead, she said, she hopes the study will guide how to best deploy nurse practitioners: in treatment of simpler patients or circumstances when no doctor is available.

“It’s not just a simple question of if we can substitute physicians with nurse practitioners or not,” Dr. Chen said. “It depends on how we use them. If we just use them as independent providers, especially ... for relatively complicated patients, it doesn’t seem to be a very good use.”

Dr. Chen’s research echoes smaller studies, like one from The Harvey L. Neiman Health Policy Institute that found nonphysician practitioners in EDs were associated with a 5.3% increase in imaging, which could unnecessarily increase bills for patients. Separately, a study at the Hattiesburg Clinic in Mississippi found that midlevel practitioners in primary care – not in the emergency department – increased the out-of-pocket costs to patients while also leading to worse performance on 9 of 10 quality-of-care metrics, including cancer screenings and vaccination rates.

But definitive evidence remains elusive that replacing ER doctors with nonphysicians has a negative impact on patients, said Cameron Gettel, MD, an assistant professor of emergency medicine at Yale University, New Haven, Conn. Private equity investment and the use of midlevel practitioners rose in lockstep in the ED, Dr. Gettel said, and in the absence of game-changing research, the pattern will likely continue.

“Worse patient outcomes haven’t really been shown across the board,” he said. “And I think until that is shown, then they will continue to play an increasing role.”
 

For private equity, dropping ED docs is a “simple equation”

Private equity companies pool money from wealthy investors to buy their way into various industries, often slashing spending and seeking to flip businesses in 3 to 7 years. While this business model is a proven moneymaker on Wall Street, it raises concerns in health care, where critics worry the pressure to turn big profits will influence life-or-death decisions that were once left solely to medical professionals.

Nearly $1 trillion in private equity funds have gone into almost 8,000 health care transactions over the past decade, according to industry tracker PitchBook, including buying into medical staffing companies that many hospitals hire to manage their emergency departments.

Two firms dominate the ED staffing industry: TeamHealth, bought by private equity firm Blackstone in 2016, and Envision Healthcare, bought by KKR in 2018. Trying to undercut these staffing giants is American Physician Partners, a rapidly expanding company that runs EDs in at least 17 states and is 50% owned by private equity firm BBH Capital Partners.

These staffing companies have been among the most aggressive in replacing doctors to cut costs, said Robert McNamara, MD, a founder of the American Academy of Emergency Medicine and chair of emergency medicine at Temple University, Philadelphia.

“It’s a relatively simple equation,” Dr. McNamara said. “Their No. 1 expense is the board-certified emergency physician. So they are going to want to keep that expense as low as possible.”

Not everyone sees the trend of private equity in ED staffing in a negative light. Jennifer Orozco, president of the American Academy of Physician Associates, which represents physician assistants, said even if the change – to use more nonphysician providers – is driven by the staffing firms’ desire to make more money, patients are still well served by a team approach that includes nurse practitioners and physician assistants.

“Though I see that shift, it’s not about profits at the end of the day,” Ms. Orozco said. “It’s about the patient.”

The “shift” is nearly invisible to patients because hospitals rarely promote branding from their ED staffing firms and there is little public documentation of private equity investments.

Arthur Smolensky, MD, a Tennessee emergency medicine specialist attempting to measure private equity’s intrusion into EDs, said his review of hospital job postings and employment contracts in 14 major metropolitan areas found that 43% of ED patients were seen in EDs staffed by companies with nonphysician owners, nearly all of whom are private equity investors.

Dr. Smolensky hopes to publish his full study, expanding to 55 metro areas, later this year. But this research will merely quantify what many doctors already know: The ED has changed. Demoralized by an increased focus on profit, and wary of a looming surplus of emergency medicine residents because there are fewer jobs to fill, many experienced doctors are leaving the ED on their own, he said.

“Most of us didn’t go into medicine to supervise an army of people that are not as well trained as we are,” Dr. Smolensky said. “We want to take care of patients.”
 

“I guess we’re the first guinea pigs for our ER”

Joshua Allen, a nurse practitioner at a small Kentucky hospital, snaked a rubber hose through a rack of pork ribs to practice inserting a chest tube to fix a collapsed lung.

It was 2020, and American Physician Partners was restructuring the ED where Mr. Allen worked, reducing shifts from two doctors to one. Once Mr. Allen had placed 10 tubes under a doctor’s supervision, he would be allowed to do it on his own.

“I guess we’re the first guinea pigs for our ER,” he said. “If we do have a major trauma and multiple victims come in, there’s only one doctor there. ... We need to be prepared.”

Mr. Allen is one of many midlevel practitioners finding work in emergency departments. Nurse practitioners and physician assistants are among the fastest-growing occupations in the nation, according to the U.S. Bureau of Labor Statistics.

Generally, they have master’s degrees and receive several years of specialized schooling but have significantly less training than doctors. Many are permitted to diagnose patients and prescribe medication with little or no supervision from a doctor, although limitations vary by state.

The Neiman Institute found that the share of ED visits in which a midlevel practitioner was the main clinician increased by more than 172% between 2005 and 2020. Another study, in the Journal of Emergency Medicine, reported that if trends continue there may be equal numbers of midlevel practitioners and doctors in EDs by 2030.

There is little mystery as to why. Federal data shows emergency medicine doctors are paid about $310,000 a year on average, while nurse practitioners and physician assistants earn less than $120,000. Generally, hospitals can bill for care by a midlevel practitioner at 85% the rate of a doctor while paying them less than half as much.

Private equity can make millions in the gap.

For example, Envision once encouraged EDs to employ “the least expensive resource” and treat up to 35% of patients with midlevel practitioners, according to a 2017 PowerPoint presentation. The presentation drew scorn on social media and disappeared from Envision’s website.

Envision declined a request for a phone interview. In a written statement to KHN, spokesperson Aliese Polk said the company does not direct its physician leaders on how to care for patients and called the presentation a “concept guide” that does not represent current views.

American Physician Partners touted roughly the same staffing strategy in 2021 in response to the No Surprises Act, which threatened the company’s profits by outlawing surprise medical bills. In its confidential pitch to lenders, the company estimated it could cut almost $6 million by shifting more staffing from physicians to midlevel practitioners.

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

Pregnant and scared, Natasha Valle went to a Tennova Healthcare hospital, Clarksville, Tenn., in January 2021 because she was bleeding. She didn’t know much about miscarriage, but this seemed like one.

In the emergency department, she was examined then sent home, she said. She went back when her cramping became excruciating. Then home again. It ultimately took three trips to the ED on 3 consecutive days, generating three separate bills, before she saw a doctor who looked at her blood work and confirmed her fears.

“At the time I wasn’t thinking, ‘Oh, I need to see a doctor,’ ” Ms. Valle recalled. “But when you think about it, it’s like, ‘Well, dang – why didn’t I see a doctor?’ ” It’s unclear whether the repeat visits were due to delays in seeing a physician, but the experience worried her. And she’s still paying the bills.

The hospital declined to discuss Ms. Valle’s care, citing patient privacy. But 17 months before her 3-day ordeal, Tennova had outsourced its emergency departments to American Physician Partners, a medical staffing company owned by private equity investors. APP employs fewer doctors in its EDs as one of its cost-saving initiatives to increase earnings, according to a confidential company document obtained by KHN and NPR.

This staffing strategy has permeated hospitals, and particularly emergency departments, that seek to reduce their top expense: physician labor. While diagnosing and treating patients was once their domain, doctors are increasingly being replaced by nurse practitioners and physician assistants, collectively known as “midlevel practitioners,” who can perform many of the same duties and generate much of the same revenue for less than half of the pay.

“APP has numerous cost saving initiatives underway as part of the Company’s continual focus on cost optimization,” the document says, including a “shift of staffing” between doctors and midlevel practitioners.

In a statement to KHN, American Physician Partners said this strategy is a way to ensure all EDs remain fully staffed, calling it a “blended model” that allows doctors, nurse practitioners, and physician assistants “to provide care to their fullest potential.”

Critics of this strategy say the quest to save money results in treatment meted out by someone with far less training than a physician, leaving patients vulnerable to misdiagnoses, higher medical bills, and inadequate care. And these fears are bolstered by evidence that suggests dropping doctors from EDs may not be good for patients.

A working paper, published in October by the National Bureau of Economic Research, analyzed roughly 1.1 million visits to 44 EDs throughout the Veterans Health Administration, where nurse practitioners can treat patients without oversight from doctors.

Researchers found that treatment by a nurse practitioner resulted on average in a 7% increase in cost of care and an 11% increase in length of stay, extending patients’ time in the ED by minutes for minor visits and hours for longer ones. These gaps widened among patients with more severe diagnoses, the study said, but could be somewhat mitigated by nurse practitioners with more experience.

The study also found that ED patients treated by a nurse practitioner were 20% more likely to be readmitted to the hospital for a preventable reason within 30 days, although the overall risk of readmission remained very small.

Yiqun Chen, PhD, who is an assistant professor of economics at the University of Illinois at Chicago and coauthored the study, said these findings are not an indictment of nurse practitioners in the ED. Instead, she said, she hopes the study will guide how to best deploy nurse practitioners: in treatment of simpler patients or circumstances when no doctor is available.

“It’s not just a simple question of if we can substitute physicians with nurse practitioners or not,” Dr. Chen said. “It depends on how we use them. If we just use them as independent providers, especially ... for relatively complicated patients, it doesn’t seem to be a very good use.”

Dr. Chen’s research echoes smaller studies, like one from The Harvey L. Neiman Health Policy Institute that found nonphysician practitioners in EDs were associated with a 5.3% increase in imaging, which could unnecessarily increase bills for patients. Separately, a study at the Hattiesburg Clinic in Mississippi found that midlevel practitioners in primary care – not in the emergency department – increased the out-of-pocket costs to patients while also leading to worse performance on 9 of 10 quality-of-care metrics, including cancer screenings and vaccination rates.

But definitive evidence remains elusive that replacing ER doctors with nonphysicians has a negative impact on patients, said Cameron Gettel, MD, an assistant professor of emergency medicine at Yale University, New Haven, Conn. Private equity investment and the use of midlevel practitioners rose in lockstep in the ED, Dr. Gettel said, and in the absence of game-changing research, the pattern will likely continue.

“Worse patient outcomes haven’t really been shown across the board,” he said. “And I think until that is shown, then they will continue to play an increasing role.”
 

For private equity, dropping ED docs is a “simple equation”

Private equity companies pool money from wealthy investors to buy their way into various industries, often slashing spending and seeking to flip businesses in 3 to 7 years. While this business model is a proven moneymaker on Wall Street, it raises concerns in health care, where critics worry the pressure to turn big profits will influence life-or-death decisions that were once left solely to medical professionals.

Nearly $1 trillion in private equity funds have gone into almost 8,000 health care transactions over the past decade, according to industry tracker PitchBook, including buying into medical staffing companies that many hospitals hire to manage their emergency departments.

Two firms dominate the ED staffing industry: TeamHealth, bought by private equity firm Blackstone in 2016, and Envision Healthcare, bought by KKR in 2018. Trying to undercut these staffing giants is American Physician Partners, a rapidly expanding company that runs EDs in at least 17 states and is 50% owned by private equity firm BBH Capital Partners.

These staffing companies have been among the most aggressive in replacing doctors to cut costs, said Robert McNamara, MD, a founder of the American Academy of Emergency Medicine and chair of emergency medicine at Temple University, Philadelphia.

“It’s a relatively simple equation,” Dr. McNamara said. “Their No. 1 expense is the board-certified emergency physician. So they are going to want to keep that expense as low as possible.”

Not everyone sees the trend of private equity in ED staffing in a negative light. Jennifer Orozco, president of the American Academy of Physician Associates, which represents physician assistants, said even if the change – to use more nonphysician providers – is driven by the staffing firms’ desire to make more money, patients are still well served by a team approach that includes nurse practitioners and physician assistants.

“Though I see that shift, it’s not about profits at the end of the day,” Ms. Orozco said. “It’s about the patient.”

The “shift” is nearly invisible to patients because hospitals rarely promote branding from their ED staffing firms and there is little public documentation of private equity investments.

Arthur Smolensky, MD, a Tennessee emergency medicine specialist attempting to measure private equity’s intrusion into EDs, said his review of hospital job postings and employment contracts in 14 major metropolitan areas found that 43% of ED patients were seen in EDs staffed by companies with nonphysician owners, nearly all of whom are private equity investors.

Dr. Smolensky hopes to publish his full study, expanding to 55 metro areas, later this year. But this research will merely quantify what many doctors already know: The ED has changed. Demoralized by an increased focus on profit, and wary of a looming surplus of emergency medicine residents because there are fewer jobs to fill, many experienced doctors are leaving the ED on their own, he said.

“Most of us didn’t go into medicine to supervise an army of people that are not as well trained as we are,” Dr. Smolensky said. “We want to take care of patients.”
 

“I guess we’re the first guinea pigs for our ER”

Joshua Allen, a nurse practitioner at a small Kentucky hospital, snaked a rubber hose through a rack of pork ribs to practice inserting a chest tube to fix a collapsed lung.

It was 2020, and American Physician Partners was restructuring the ED where Mr. Allen worked, reducing shifts from two doctors to one. Once Mr. Allen had placed 10 tubes under a doctor’s supervision, he would be allowed to do it on his own.

“I guess we’re the first guinea pigs for our ER,” he said. “If we do have a major trauma and multiple victims come in, there’s only one doctor there. ... We need to be prepared.”

Mr. Allen is one of many midlevel practitioners finding work in emergency departments. Nurse practitioners and physician assistants are among the fastest-growing occupations in the nation, according to the U.S. Bureau of Labor Statistics.

Generally, they have master’s degrees and receive several years of specialized schooling but have significantly less training than doctors. Many are permitted to diagnose patients and prescribe medication with little or no supervision from a doctor, although limitations vary by state.

The Neiman Institute found that the share of ED visits in which a midlevel practitioner was the main clinician increased by more than 172% between 2005 and 2020. Another study, in the Journal of Emergency Medicine, reported that if trends continue there may be equal numbers of midlevel practitioners and doctors in EDs by 2030.

There is little mystery as to why. Federal data shows emergency medicine doctors are paid about $310,000 a year on average, while nurse practitioners and physician assistants earn less than $120,000. Generally, hospitals can bill for care by a midlevel practitioner at 85% the rate of a doctor while paying them less than half as much.

Private equity can make millions in the gap.

For example, Envision once encouraged EDs to employ “the least expensive resource” and treat up to 35% of patients with midlevel practitioners, according to a 2017 PowerPoint presentation. The presentation drew scorn on social media and disappeared from Envision’s website.

Envision declined a request for a phone interview. In a written statement to KHN, spokesperson Aliese Polk said the company does not direct its physician leaders on how to care for patients and called the presentation a “concept guide” that does not represent current views.

American Physician Partners touted roughly the same staffing strategy in 2021 in response to the No Surprises Act, which threatened the company’s profits by outlawing surprise medical bills. In its confidential pitch to lenders, the company estimated it could cut almost $6 million by shifting more staffing from physicians to midlevel practitioners.

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

Pregnant and scared, Natasha Valle went to a Tennova Healthcare hospital, Clarksville, Tenn., in January 2021 because she was bleeding. She didn’t know much about miscarriage, but this seemed like one.

In the emergency department, she was examined then sent home, she said. She went back when her cramping became excruciating. Then home again. It ultimately took three trips to the ED on 3 consecutive days, generating three separate bills, before she saw a doctor who looked at her blood work and confirmed her fears.

“At the time I wasn’t thinking, ‘Oh, I need to see a doctor,’ ” Ms. Valle recalled. “But when you think about it, it’s like, ‘Well, dang – why didn’t I see a doctor?’ ” It’s unclear whether the repeat visits were due to delays in seeing a physician, but the experience worried her. And she’s still paying the bills.

The hospital declined to discuss Ms. Valle’s care, citing patient privacy. But 17 months before her 3-day ordeal, Tennova had outsourced its emergency departments to American Physician Partners, a medical staffing company owned by private equity investors. APP employs fewer doctors in its EDs as one of its cost-saving initiatives to increase earnings, according to a confidential company document obtained by KHN and NPR.

This staffing strategy has permeated hospitals, and particularly emergency departments, that seek to reduce their top expense: physician labor. While diagnosing and treating patients was once their domain, doctors are increasingly being replaced by nurse practitioners and physician assistants, collectively known as “midlevel practitioners,” who can perform many of the same duties and generate much of the same revenue for less than half of the pay.

“APP has numerous cost saving initiatives underway as part of the Company’s continual focus on cost optimization,” the document says, including a “shift of staffing” between doctors and midlevel practitioners.

In a statement to KHN, American Physician Partners said this strategy is a way to ensure all EDs remain fully staffed, calling it a “blended model” that allows doctors, nurse practitioners, and physician assistants “to provide care to their fullest potential.”

Critics of this strategy say the quest to save money results in treatment meted out by someone with far less training than a physician, leaving patients vulnerable to misdiagnoses, higher medical bills, and inadequate care. And these fears are bolstered by evidence that suggests dropping doctors from EDs may not be good for patients.

A working paper, published in October by the National Bureau of Economic Research, analyzed roughly 1.1 million visits to 44 EDs throughout the Veterans Health Administration, where nurse practitioners can treat patients without oversight from doctors.

Researchers found that treatment by a nurse practitioner resulted on average in a 7% increase in cost of care and an 11% increase in length of stay, extending patients’ time in the ED by minutes for minor visits and hours for longer ones. These gaps widened among patients with more severe diagnoses, the study said, but could be somewhat mitigated by nurse practitioners with more experience.

The study also found that ED patients treated by a nurse practitioner were 20% more likely to be readmitted to the hospital for a preventable reason within 30 days, although the overall risk of readmission remained very small.

Yiqun Chen, PhD, who is an assistant professor of economics at the University of Illinois at Chicago and coauthored the study, said these findings are not an indictment of nurse practitioners in the ED. Instead, she said, she hopes the study will guide how to best deploy nurse practitioners: in treatment of simpler patients or circumstances when no doctor is available.

“It’s not just a simple question of if we can substitute physicians with nurse practitioners or not,” Dr. Chen said. “It depends on how we use them. If we just use them as independent providers, especially ... for relatively complicated patients, it doesn’t seem to be a very good use.”

Dr. Chen’s research echoes smaller studies, like one from The Harvey L. Neiman Health Policy Institute that found nonphysician practitioners in EDs were associated with a 5.3% increase in imaging, which could unnecessarily increase bills for patients. Separately, a study at the Hattiesburg Clinic in Mississippi found that midlevel practitioners in primary care – not in the emergency department – increased the out-of-pocket costs to patients while also leading to worse performance on 9 of 10 quality-of-care metrics, including cancer screenings and vaccination rates.

But definitive evidence remains elusive that replacing ER doctors with nonphysicians has a negative impact on patients, said Cameron Gettel, MD, an assistant professor of emergency medicine at Yale University, New Haven, Conn. Private equity investment and the use of midlevel practitioners rose in lockstep in the ED, Dr. Gettel said, and in the absence of game-changing research, the pattern will likely continue.

“Worse patient outcomes haven’t really been shown across the board,” he said. “And I think until that is shown, then they will continue to play an increasing role.”
 

For private equity, dropping ED docs is a “simple equation”

Private equity companies pool money from wealthy investors to buy their way into various industries, often slashing spending and seeking to flip businesses in 3 to 7 years. While this business model is a proven moneymaker on Wall Street, it raises concerns in health care, where critics worry the pressure to turn big profits will influence life-or-death decisions that were once left solely to medical professionals.

Nearly $1 trillion in private equity funds have gone into almost 8,000 health care transactions over the past decade, according to industry tracker PitchBook, including buying into medical staffing companies that many hospitals hire to manage their emergency departments.

Two firms dominate the ED staffing industry: TeamHealth, bought by private equity firm Blackstone in 2016, and Envision Healthcare, bought by KKR in 2018. Trying to undercut these staffing giants is American Physician Partners, a rapidly expanding company that runs EDs in at least 17 states and is 50% owned by private equity firm BBH Capital Partners.

These staffing companies have been among the most aggressive in replacing doctors to cut costs, said Robert McNamara, MD, a founder of the American Academy of Emergency Medicine and chair of emergency medicine at Temple University, Philadelphia.

“It’s a relatively simple equation,” Dr. McNamara said. “Their No. 1 expense is the board-certified emergency physician. So they are going to want to keep that expense as low as possible.”

Not everyone sees the trend of private equity in ED staffing in a negative light. Jennifer Orozco, president of the American Academy of Physician Associates, which represents physician assistants, said even if the change – to use more nonphysician providers – is driven by the staffing firms’ desire to make more money, patients are still well served by a team approach that includes nurse practitioners and physician assistants.

“Though I see that shift, it’s not about profits at the end of the day,” Ms. Orozco said. “It’s about the patient.”

The “shift” is nearly invisible to patients because hospitals rarely promote branding from their ED staffing firms and there is little public documentation of private equity investments.

Arthur Smolensky, MD, a Tennessee emergency medicine specialist attempting to measure private equity’s intrusion into EDs, said his review of hospital job postings and employment contracts in 14 major metropolitan areas found that 43% of ED patients were seen in EDs staffed by companies with nonphysician owners, nearly all of whom are private equity investors.

Dr. Smolensky hopes to publish his full study, expanding to 55 metro areas, later this year. But this research will merely quantify what many doctors already know: The ED has changed. Demoralized by an increased focus on profit, and wary of a looming surplus of emergency medicine residents because there are fewer jobs to fill, many experienced doctors are leaving the ED on their own, he said.

“Most of us didn’t go into medicine to supervise an army of people that are not as well trained as we are,” Dr. Smolensky said. “We want to take care of patients.”
 

“I guess we’re the first guinea pigs for our ER”

Joshua Allen, a nurse practitioner at a small Kentucky hospital, snaked a rubber hose through a rack of pork ribs to practice inserting a chest tube to fix a collapsed lung.

It was 2020, and American Physician Partners was restructuring the ED where Mr. Allen worked, reducing shifts from two doctors to one. Once Mr. Allen had placed 10 tubes under a doctor’s supervision, he would be allowed to do it on his own.

“I guess we’re the first guinea pigs for our ER,” he said. “If we do have a major trauma and multiple victims come in, there’s only one doctor there. ... We need to be prepared.”

Mr. Allen is one of many midlevel practitioners finding work in emergency departments. Nurse practitioners and physician assistants are among the fastest-growing occupations in the nation, according to the U.S. Bureau of Labor Statistics.

Generally, they have master’s degrees and receive several years of specialized schooling but have significantly less training than doctors. Many are permitted to diagnose patients and prescribe medication with little or no supervision from a doctor, although limitations vary by state.

The Neiman Institute found that the share of ED visits in which a midlevel practitioner was the main clinician increased by more than 172% between 2005 and 2020. Another study, in the Journal of Emergency Medicine, reported that if trends continue there may be equal numbers of midlevel practitioners and doctors in EDs by 2030.

There is little mystery as to why. Federal data shows emergency medicine doctors are paid about $310,000 a year on average, while nurse practitioners and physician assistants earn less than $120,000. Generally, hospitals can bill for care by a midlevel practitioner at 85% the rate of a doctor while paying them less than half as much.

Private equity can make millions in the gap.

For example, Envision once encouraged EDs to employ “the least expensive resource” and treat up to 35% of patients with midlevel practitioners, according to a 2017 PowerPoint presentation. The presentation drew scorn on social media and disappeared from Envision’s website.

Envision declined a request for a phone interview. In a written statement to KHN, spokesperson Aliese Polk said the company does not direct its physician leaders on how to care for patients and called the presentation a “concept guide” that does not represent current views.

American Physician Partners touted roughly the same staffing strategy in 2021 in response to the No Surprises Act, which threatened the company’s profits by outlawing surprise medical bills. In its confidential pitch to lenders, the company estimated it could cut almost $6 million by shifting more staffing from physicians to midlevel practitioners.

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

Asymptomatic adults, teens, and pregnant women with no known history or symptoms of herpes infection need not undergo routine screening, according to the latest recommendation from the U.S. Preventive Services Task Force.

The 2023 recommendation reaffirms the conclusion from 2016, wrote Carol M. Mangione, MD, of the University of California, Los Angeles, and members of the task force.

“Currently, routine serologic screening for genital herpes is limited by the low predictive value of the widely available serologic screening tests and the expected high rate of false-positive results likely to occur with routine screening of asymptomatic persons in the U.S.,” the authors said.

In the recommendation, published in JAMA, the authors affirmed with moderate certainty and a grade D recommendation that the risks of routine screening for herpes simplex virus (HSV) in asymptomatic individuals outweigh the benefits.

The task force found no new evidence on the accuracy of serologic screening tests, the benefits of early detection and treatment, or on the harms of screening and treatment since the 2016 review of 17 studies in 19 publications, with data from more than 9,000 individuals.

Studies of the accuracy of serologic screening for herpes simplex virus-2 in the 2016 report mainly reflect populations with higher HSV-2 prevalence and are of limited applicability to the U.S. primary care population, the authors wrote. Evidence from the 2016 review also showed limited and inconsistent support for the early identification and treatment of HSV-2 in asymptomatic individuals, including those who were pregnant.

No new evidence has emerged since 2016 regarding harms of screening or treating genital herpes in asymptomatic individuals, the authors noted. “Based on previous evidence, the USPSTF estimated that using the widely available serologic tests for HSV-2, nearly 1 of every 2 diagnoses in the general U.S. primary care population could be false,” they said. The task force also concluded that the low accuracy of the current tests could prompt unnecessary treatment for individuals with false-positive diagnoses, as well as social and emotional harm for these individuals.

During a period of public comment from Aug. 16, 2022, to Sept. 12, 2022, individuals expressed concerns that the recommendation against routine screening showed a disinclination to take herpes seriously, and concerns that asymptomatic individuals could transmit the infection to sexual partners, the authors said. However, the estimated seroprevalence of HSV-1 and HSV-2 has declined in recent decades, and other comments supported the USPSTF’s analysis of the evidence and noted their consistency with current clinical practice.

The task force noted that research gaps remain and recognized the need to improve screening and treatment of genital herpes to prevent symptomatic episodes and transmission. Specifically, the USPSTF recommendation calls for more research to assess the accuracy of screening tests, to enroll more study participants from populations disproportionately affected by HSV, to examine the effect of behavioral counseling, and to clarify associations between HSV and pregnancy outcomes. In addition, the task force called for research to create an effective vaccine to prevent genital HSV infection and to develop a cure.
 

Targeted screening makes sense for now

“Given the frequency and severity of the range of diseases seen with HSV and the large proportion of persons who are asymptomatic, identifying carriers through type-specific serologic screening has long been considered a plausible strategy,” Mark D. Pearlman, MD, of the University of Michigan, Ann Arbor, wrote in an accompanying editorial.

However, accuracy of the currently available serology screening tests is low, and the adverse social and psychological effects and the impact on relationships for many asymptomatic individuals who test positive and may be incorrectly identified as infected remains a concern, said Dr. Pearlman.

Although some may be disagree about the value of routine serotesting for HSV-2 in asymptomatic individuals, other strategies can reduce the spread of infection and help those infected, he said.

Many experts continue to recommend targeted serotesting to high-risk populations, such as pregnant women whose nonpregnant partner is known to have genital or oral herpes and whose own infection status or serostatus is uncertain, said Dr. Pearlman. Other targeted strategies include screening individuals with recurrent or atypical genital symptoms and negative polymerase chain reaction assay or culture results, a clinical herpes diagnosis without laboratory confirmation, or those at increased risk because of a high number of sexual partners or a history of HIV infection, he said.

“Of note, the current CDC STI guidelines and ACOG both concur with the USPSTF that routine screening in the general population or routine screening during pregnancy are not recommended,” Dr. Pearlman said. Meanwhile, research efforts continue to help reduce the impact of HSV disease and development of a more effective testing methodology “might tip the balance in favor of routine screening” in the future, he emphasized.

The recommendations were supported by the Agency for Healthcare Research and Quality. The members of the task force received reimbursement for travel and an honorarium but had no other relevant financial conflicts to disclose. Dr. Pearlman had no financial conflicts to disclose.

Asymptomatic adults, teens, and pregnant women with no known history or symptoms of herpes infection need not undergo routine screening, according to the latest recommendation from the U.S. Preventive Services Task Force.

The 2023 recommendation reaffirms the conclusion from 2016, wrote Carol M. Mangione, MD, of the University of California, Los Angeles, and members of the task force.

“Currently, routine serologic screening for genital herpes is limited by the low predictive value of the widely available serologic screening tests and the expected high rate of false-positive results likely to occur with routine screening of asymptomatic persons in the U.S.,” the authors said.

In the recommendation, published in JAMA, the authors affirmed with moderate certainty and a grade D recommendation that the risks of routine screening for herpes simplex virus (HSV) in asymptomatic individuals outweigh the benefits.

The task force found no new evidence on the accuracy of serologic screening tests, the benefits of early detection and treatment, or on the harms of screening and treatment since the 2016 review of 17 studies in 19 publications, with data from more than 9,000 individuals.

Studies of the accuracy of serologic screening for herpes simplex virus-2 in the 2016 report mainly reflect populations with higher HSV-2 prevalence and are of limited applicability to the U.S. primary care population, the authors wrote. Evidence from the 2016 review also showed limited and inconsistent support for the early identification and treatment of HSV-2 in asymptomatic individuals, including those who were pregnant.

No new evidence has emerged since 2016 regarding harms of screening or treating genital herpes in asymptomatic individuals, the authors noted. “Based on previous evidence, the USPSTF estimated that using the widely available serologic tests for HSV-2, nearly 1 of every 2 diagnoses in the general U.S. primary care population could be false,” they said. The task force also concluded that the low accuracy of the current tests could prompt unnecessary treatment for individuals with false-positive diagnoses, as well as social and emotional harm for these individuals.

During a period of public comment from Aug. 16, 2022, to Sept. 12, 2022, individuals expressed concerns that the recommendation against routine screening showed a disinclination to take herpes seriously, and concerns that asymptomatic individuals could transmit the infection to sexual partners, the authors said. However, the estimated seroprevalence of HSV-1 and HSV-2 has declined in recent decades, and other comments supported the USPSTF’s analysis of the evidence and noted their consistency with current clinical practice.

The task force noted that research gaps remain and recognized the need to improve screening and treatment of genital herpes to prevent symptomatic episodes and transmission. Specifically, the USPSTF recommendation calls for more research to assess the accuracy of screening tests, to enroll more study participants from populations disproportionately affected by HSV, to examine the effect of behavioral counseling, and to clarify associations between HSV and pregnancy outcomes. In addition, the task force called for research to create an effective vaccine to prevent genital HSV infection and to develop a cure.
 

Targeted screening makes sense for now

“Given the frequency and severity of the range of diseases seen with HSV and the large proportion of persons who are asymptomatic, identifying carriers through type-specific serologic screening has long been considered a plausible strategy,” Mark D. Pearlman, MD, of the University of Michigan, Ann Arbor, wrote in an accompanying editorial.

However, accuracy of the currently available serology screening tests is low, and the adverse social and psychological effects and the impact on relationships for many asymptomatic individuals who test positive and may be incorrectly identified as infected remains a concern, said Dr. Pearlman.

Although some may be disagree about the value of routine serotesting for HSV-2 in asymptomatic individuals, other strategies can reduce the spread of infection and help those infected, he said.

Many experts continue to recommend targeted serotesting to high-risk populations, such as pregnant women whose nonpregnant partner is known to have genital or oral herpes and whose own infection status or serostatus is uncertain, said Dr. Pearlman. Other targeted strategies include screening individuals with recurrent or atypical genital symptoms and negative polymerase chain reaction assay or culture results, a clinical herpes diagnosis without laboratory confirmation, or those at increased risk because of a high number of sexual partners or a history of HIV infection, he said.

“Of note, the current CDC STI guidelines and ACOG both concur with the USPSTF that routine screening in the general population or routine screening during pregnancy are not recommended,” Dr. Pearlman said. Meanwhile, research efforts continue to help reduce the impact of HSV disease and development of a more effective testing methodology “might tip the balance in favor of routine screening” in the future, he emphasized.

The recommendations were supported by the Agency for Healthcare Research and Quality. The members of the task force received reimbursement for travel and an honorarium but had no other relevant financial conflicts to disclose. Dr. Pearlman had no financial conflicts to disclose.

Asymptomatic adults, teens, and pregnant women with no known history or symptoms of herpes infection need not undergo routine screening, according to the latest recommendation from the U.S. Preventive Services Task Force.

The 2023 recommendation reaffirms the conclusion from 2016, wrote Carol M. Mangione, MD, of the University of California, Los Angeles, and members of the task force.

“Currently, routine serologic screening for genital herpes is limited by the low predictive value of the widely available serologic screening tests and the expected high rate of false-positive results likely to occur with routine screening of asymptomatic persons in the U.S.,” the authors said.

In the recommendation, published in JAMA, the authors affirmed with moderate certainty and a grade D recommendation that the risks of routine screening for herpes simplex virus (HSV) in asymptomatic individuals outweigh the benefits.

The task force found no new evidence on the accuracy of serologic screening tests, the benefits of early detection and treatment, or on the harms of screening and treatment since the 2016 review of 17 studies in 19 publications, with data from more than 9,000 individuals.

Studies of the accuracy of serologic screening for herpes simplex virus-2 in the 2016 report mainly reflect populations with higher HSV-2 prevalence and are of limited applicability to the U.S. primary care population, the authors wrote. Evidence from the 2016 review also showed limited and inconsistent support for the early identification and treatment of HSV-2 in asymptomatic individuals, including those who were pregnant.

No new evidence has emerged since 2016 regarding harms of screening or treating genital herpes in asymptomatic individuals, the authors noted. “Based on previous evidence, the USPSTF estimated that using the widely available serologic tests for HSV-2, nearly 1 of every 2 diagnoses in the general U.S. primary care population could be false,” they said. The task force also concluded that the low accuracy of the current tests could prompt unnecessary treatment for individuals with false-positive diagnoses, as well as social and emotional harm for these individuals.

During a period of public comment from Aug. 16, 2022, to Sept. 12, 2022, individuals expressed concerns that the recommendation against routine screening showed a disinclination to take herpes seriously, and concerns that asymptomatic individuals could transmit the infection to sexual partners, the authors said. However, the estimated seroprevalence of HSV-1 and HSV-2 has declined in recent decades, and other comments supported the USPSTF’s analysis of the evidence and noted their consistency with current clinical practice.

The task force noted that research gaps remain and recognized the need to improve screening and treatment of genital herpes to prevent symptomatic episodes and transmission. Specifically, the USPSTF recommendation calls for more research to assess the accuracy of screening tests, to enroll more study participants from populations disproportionately affected by HSV, to examine the effect of behavioral counseling, and to clarify associations between HSV and pregnancy outcomes. In addition, the task force called for research to create an effective vaccine to prevent genital HSV infection and to develop a cure.
 

Targeted screening makes sense for now

“Given the frequency and severity of the range of diseases seen with HSV and the large proportion of persons who are asymptomatic, identifying carriers through type-specific serologic screening has long been considered a plausible strategy,” Mark D. Pearlman, MD, of the University of Michigan, Ann Arbor, wrote in an accompanying editorial.

However, accuracy of the currently available serology screening tests is low, and the adverse social and psychological effects and the impact on relationships for many asymptomatic individuals who test positive and may be incorrectly identified as infected remains a concern, said Dr. Pearlman.

Although some may be disagree about the value of routine serotesting for HSV-2 in asymptomatic individuals, other strategies can reduce the spread of infection and help those infected, he said.

Many experts continue to recommend targeted serotesting to high-risk populations, such as pregnant women whose nonpregnant partner is known to have genital or oral herpes and whose own infection status or serostatus is uncertain, said Dr. Pearlman. Other targeted strategies include screening individuals with recurrent or atypical genital symptoms and negative polymerase chain reaction assay or culture results, a clinical herpes diagnosis without laboratory confirmation, or those at increased risk because of a high number of sexual partners or a history of HIV infection, he said.

“Of note, the current CDC STI guidelines and ACOG both concur with the USPSTF that routine screening in the general population or routine screening during pregnancy are not recommended,” Dr. Pearlman said. Meanwhile, research efforts continue to help reduce the impact of HSV disease and development of a more effective testing methodology “might tip the balance in favor of routine screening” in the future, he emphasized.

The recommendations were supported by the Agency for Healthcare Research and Quality. The members of the task force received reimbursement for travel and an honorarium but had no other relevant financial conflicts to disclose. Dr. Pearlman had no financial conflicts to disclose.