BALTIMORE – The off-label prescribing of compounded, bioidentical hormone therapy – in pills, creams, or pellets – for symptoms of perimenopause or menopause can put physicians at legal risk because the products lack scientific backing, according to an expert at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists (ACOG).

Clinicians write an estimated 26 to 33 million prescriptions for compounded bioidentical hormone therapy (cBHT) every year, and almost 41% of menopausal women who need treatment try cBHT during their lives. But these drugs lack the approval for this indication from the Food and Drug Administration.

“There is a public perception that this is natural, safer, and anti-aging,” said Robert Kauffman, MD, a professor of obstetrics and gynecology and assistant dean for research at Texas Tech University Health Sciences Center in Amarillo.

Following the 2002 Women’s Health Initiative report showing a link between hormone therapy (HT) and an increase in the incidence of breast cancer, medical schools have slowed or paused instructing trainees on the traditional treatment, Dr. Kauffman said. The association was later determined to be spurious: HT is not associated with a risk for all-cause mortality or deaths from cardiovascular disease or cancer. However, HT still is largely ignored by younger physicians, Dr. Kauffman said, because of unsubstantiated “dangers” such as heart attack, stroke, and deep vein thrombosis.

The lack of education on HT for medical school students and residents has “opened the door to unsubstantiated marketing claims and practices” for cBHT, Dr. Kauffman said. “Hence, the use of compounded bioidentical hormone therapy has increased” as clinicians look for alternatives.

Groups including ACOG, the North American Menopause Society (NAMS), and the U.S. Preventive Services Task Force recommend against the use of Non–FDA-approved therapies such as cBHT, except for narrow indications. Dr. Kauffman said that drug manufacturers have not conducted randomized controlled trials or observational studies on cBHT in treating menopause.

He cited studies showing quality problems with the compounding process of these drugs, and wide variations in the amount of actual ingredients from product labels. One 2021 study published in Menopause comparing patients taking cBHT or FDA-approved HT found that side effects were significantly higher in the cBHT group (57.6% vs. 14.8%; P < .0001).

But manufacturers of cBHT claim that their products prevent cardiovascular disease and Alzheimer’s disease and decrease the risk for breast cancer and stroke – assertions that are at best unproven, according to Dr. Kauffman.

The National Academies of Sciences, Engineering, and Medicine in 2020 said that clinicians have a duty to inform patients of the insufficient evidence to support clinical use of cBHT and should prescribe the products only to patients with documented allergies to an active ingredient in an FDA-approved agent or who require an alternative dosage.

Patients may also have to pay much more out of pocket for cBHT products because they often are not covered by insurance. Generic HT products, meanwhile, are relatively inexpensive and typically are covered, he noted.

“We have to be careful to avoid financial harm to patients by prescribing things, which are much more expensive than those which are usually available,” Dr. Kauffman said.

Prescribing any non–FDA-approved product, especially when biosimilars are available, places physicians at legal risk, Dr. Kauffman said. Physicians who recommend cBHT should inform patients that the products are not FDA approved and carefully document this discussion in the patient’s electronic health record. State boards of medicine can sanction physicians for “coercion” for prescribing cBHT products without mentioning alternatives, he added.

JoAnn Pinkerton, MD, professor of obstetrics and gynecology at the University of Virginia, Charlottesville, and executive director emeritus of NAMS, who attended the session, praised Dr. Kauffman for providing a balanced and evidence-based overview of the subject.

University of Virginia Health System

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

BALTIMORE – The off-label prescribing of compounded, bioidentical hormone therapy – in pills, creams, or pellets – for symptoms of perimenopause or menopause can put physicians at legal risk because the products lack scientific backing, according to an expert at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists (ACOG).

Clinicians write an estimated 26 to 33 million prescriptions for compounded bioidentical hormone therapy (cBHT) every year, and almost 41% of menopausal women who need treatment try cBHT during their lives. But these drugs lack the approval for this indication from the Food and Drug Administration.

“There is a public perception that this is natural, safer, and anti-aging,” said Robert Kauffman, MD, a professor of obstetrics and gynecology and assistant dean for research at Texas Tech University Health Sciences Center in Amarillo.

Following the 2002 Women’s Health Initiative report showing a link between hormone therapy (HT) and an increase in the incidence of breast cancer, medical schools have slowed or paused instructing trainees on the traditional treatment, Dr. Kauffman said. The association was later determined to be spurious: HT is not associated with a risk for all-cause mortality or deaths from cardiovascular disease or cancer. However, HT still is largely ignored by younger physicians, Dr. Kauffman said, because of unsubstantiated “dangers” such as heart attack, stroke, and deep vein thrombosis.

The lack of education on HT for medical school students and residents has “opened the door to unsubstantiated marketing claims and practices” for cBHT, Dr. Kauffman said. “Hence, the use of compounded bioidentical hormone therapy has increased” as clinicians look for alternatives.

Groups including ACOG, the North American Menopause Society (NAMS), and the U.S. Preventive Services Task Force recommend against the use of Non–FDA-approved therapies such as cBHT, except for narrow indications. Dr. Kauffman said that drug manufacturers have not conducted randomized controlled trials or observational studies on cBHT in treating menopause.

He cited studies showing quality problems with the compounding process of these drugs, and wide variations in the amount of actual ingredients from product labels. One 2021 study published in Menopause comparing patients taking cBHT or FDA-approved HT found that side effects were significantly higher in the cBHT group (57.6% vs. 14.8%; P < .0001).

But manufacturers of cBHT claim that their products prevent cardiovascular disease and Alzheimer’s disease and decrease the risk for breast cancer and stroke – assertions that are at best unproven, according to Dr. Kauffman.

The National Academies of Sciences, Engineering, and Medicine in 2020 said that clinicians have a duty to inform patients of the insufficient evidence to support clinical use of cBHT and should prescribe the products only to patients with documented allergies to an active ingredient in an FDA-approved agent or who require an alternative dosage.

Patients may also have to pay much more out of pocket for cBHT products because they often are not covered by insurance. Generic HT products, meanwhile, are relatively inexpensive and typically are covered, he noted.

“We have to be careful to avoid financial harm to patients by prescribing things, which are much more expensive than those which are usually available,” Dr. Kauffman said.

Prescribing any non–FDA-approved product, especially when biosimilars are available, places physicians at legal risk, Dr. Kauffman said. Physicians who recommend cBHT should inform patients that the products are not FDA approved and carefully document this discussion in the patient’s electronic health record. State boards of medicine can sanction physicians for “coercion” for prescribing cBHT products without mentioning alternatives, he added.

JoAnn Pinkerton, MD, professor of obstetrics and gynecology at the University of Virginia, Charlottesville, and executive director emeritus of NAMS, who attended the session, praised Dr. Kauffman for providing a balanced and evidence-based overview of the subject.

University of Virginia Health System

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

BALTIMORE – The off-label prescribing of compounded, bioidentical hormone therapy – in pills, creams, or pellets – for symptoms of perimenopause or menopause can put physicians at legal risk because the products lack scientific backing, according to an expert at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists (ACOG).

Clinicians write an estimated 26 to 33 million prescriptions for compounded bioidentical hormone therapy (cBHT) every year, and almost 41% of menopausal women who need treatment try cBHT during their lives. But these drugs lack the approval for this indication from the Food and Drug Administration.

“There is a public perception that this is natural, safer, and anti-aging,” said Robert Kauffman, MD, a professor of obstetrics and gynecology and assistant dean for research at Texas Tech University Health Sciences Center in Amarillo.

Following the 2002 Women’s Health Initiative report showing a link between hormone therapy (HT) and an increase in the incidence of breast cancer, medical schools have slowed or paused instructing trainees on the traditional treatment, Dr. Kauffman said. The association was later determined to be spurious: HT is not associated with a risk for all-cause mortality or deaths from cardiovascular disease or cancer. However, HT still is largely ignored by younger physicians, Dr. Kauffman said, because of unsubstantiated “dangers” such as heart attack, stroke, and deep vein thrombosis.

The lack of education on HT for medical school students and residents has “opened the door to unsubstantiated marketing claims and practices” for cBHT, Dr. Kauffman said. “Hence, the use of compounded bioidentical hormone therapy has increased” as clinicians look for alternatives.

Groups including ACOG, the North American Menopause Society (NAMS), and the U.S. Preventive Services Task Force recommend against the use of Non–FDA-approved therapies such as cBHT, except for narrow indications. Dr. Kauffman said that drug manufacturers have not conducted randomized controlled trials or observational studies on cBHT in treating menopause.

He cited studies showing quality problems with the compounding process of these drugs, and wide variations in the amount of actual ingredients from product labels. One 2021 study published in Menopause comparing patients taking cBHT or FDA-approved HT found that side effects were significantly higher in the cBHT group (57.6% vs. 14.8%; P < .0001).

But manufacturers of cBHT claim that their products prevent cardiovascular disease and Alzheimer’s disease and decrease the risk for breast cancer and stroke – assertions that are at best unproven, according to Dr. Kauffman.

The National Academies of Sciences, Engineering, and Medicine in 2020 said that clinicians have a duty to inform patients of the insufficient evidence to support clinical use of cBHT and should prescribe the products only to patients with documented allergies to an active ingredient in an FDA-approved agent or who require an alternative dosage.

Patients may also have to pay much more out of pocket for cBHT products because they often are not covered by insurance. Generic HT products, meanwhile, are relatively inexpensive and typically are covered, he noted.

“We have to be careful to avoid financial harm to patients by prescribing things, which are much more expensive than those which are usually available,” Dr. Kauffman said.

Prescribing any non–FDA-approved product, especially when biosimilars are available, places physicians at legal risk, Dr. Kauffman said. Physicians who recommend cBHT should inform patients that the products are not FDA approved and carefully document this discussion in the patient’s electronic health record. State boards of medicine can sanction physicians for “coercion” for prescribing cBHT products without mentioning alternatives, he added.

JoAnn Pinkerton, MD, professor of obstetrics and gynecology at the University of Virginia, Charlottesville, and executive director emeritus of NAMS, who attended the session, praised Dr. Kauffman for providing a balanced and evidence-based overview of the subject.

University of Virginia Health System

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

SEOUL, SOUTH KOREA – A once-daily, oral dose of the investigational drug cenerimod, developed for the treatment of systemic lupus erythematosus, has shown a greater response rate among individuals with more severe disease, according to data presented at an international congress on SLE.

Cenerimod is a potent, highly-selective sphingosine 1–phosphate receptor 1 (S1P1) modulator with attenuated calcium signaling, which targets an important signaling molecule in immunity and cell migration, said rheumatologist Sandra Navarra, MD, of the University of Santo Tomas Hospital and St. Luke’s Medical Center in Manila, Philippines.

SEOUL, SOUTH KOREA – A once-daily, oral dose of the investigational drug cenerimod, developed for the treatment of systemic lupus erythematosus, has shown a greater response rate among individuals with more severe disease, according to data presented at an international congress on SLE.

Cenerimod is a potent, highly-selective sphingosine 1–phosphate receptor 1 (S1P1) modulator with attenuated calcium signaling, which targets an important signaling molecule in immunity and cell migration, said rheumatologist Sandra Navarra, MD, of the University of Santo Tomas Hospital and St. Luke’s Medical Center in Manila, Philippines.

SEOUL, SOUTH KOREA – A once-daily, oral dose of the investigational drug cenerimod, developed for the treatment of systemic lupus erythematosus, has shown a greater response rate among individuals with more severe disease, according to data presented at an international congress on SLE.

Cenerimod is a potent, highly-selective sphingosine 1–phosphate receptor 1 (S1P1) modulator with attenuated calcium signaling, which targets an important signaling molecule in immunity and cell migration, said rheumatologist Sandra Navarra, MD, of the University of Santo Tomas Hospital and St. Luke’s Medical Center in Manila, Philippines.

Mass shootings, often on school campuses, have become a regular and sad reality in the United States.
 

The statistics are grim. Every day 12 children die from gun violence in America and another 32 are shot and injured. Since the Columbine High School shooting in 1999, more than 338,000 students in the United States have experienced school gun violence, according to the nonprofit organization Sandy Hook Promise.

A new analysis from the Columbia Mass Murder Database (CMMD) sheds fresh light on the debate over whether mental illness or easy access to guns is the key driver of mass shootings.

The findings, which are published in the Journal of Forensic Sciences, show that most perpetrators of mass school shootings are young, White men without serious mental illness.
 

A ‘straw man’

Mental health is often used as a “straw man” in debates about mass shootings, lead investigator Ragy Girgis, MD, told this news organization.

“There are many factors that contribute to the mass shooting epidemic, including gun access, criminality, substance use and misuse, and many others. Mental illness is incidental in the vast majority of cases,” said Dr. Girgis, with Columbia University Irving Medical Center, New York, and the New York State Psychiatric Institute.

“People with serious mental illness constitute only a small portion of the perpetrators of gun violence in this country,” coinvestigator Paul Appelbaum, MD, professor of psychiatry, medicine, and law at Columbia University, New York, told this news organization.

Using the CMMD, the researchers examined 82 incidents of mass murder perpetrated in academic settings including schools, colleges, and universities. The average number of victims of these incidents was eight. More than half (60%) of mass school shootings involved at least one semi- or fully automatic firearm.

All 82 incidents were initiated by men (mean age, 28), and 67% were White. About two-thirds (63%) involved guns.

More than three-quarters (77%) of all perpetrators of mass murders in academic settings had no recorded history of psychotic symptoms.

Despite the absence of serious mental illness, almost half (46%) of the mass school shooters took their own lives at the scene, suggesting that they viewed themselves as engaging in some form of “final act,” the researchers note.

“The major difference between mass shooters in school settings and elsewhere is the higher rate of suicide by the perpetrators in school settings. That suggests that the shootings are often part of a preexisting intent to die on the part of the shooter,” said Dr. Appelbaum.
 

Epidemic of emptiness

He noted that the typical profile of a mass school shooter is that of “a young male with anger problems, often as a result of bullying or abuse, frequently described as a loner, who has signaled a desire to kill other people.”

“If we only focus on mental illness, we will miss the warning signs in the majority of cases associated with victimization (such as bullying) and consequent anger,” Dr. Appelbaum said.

Dr. Girgis said there is a need to deal with the “epidemic of emptiness, narcissism, anger, and societal rejection felt by many young men/boys who, when combined with a desire to take their own lives and a great need for notoriety, feel that perpetrating a mass school shooting is their only option.”

“We also need to understand why it is so easy for so many mass school shooters to obtain firearms that are not theirs – either illegally or from someone else who themselves may have obtained the firearm legally,” Dr. Girgis said.

“All countries have people with mental illness,” Dr. Appelbaum said, “but among developed countries the U.S. is unique in the easy availability of weapons and in our disproportionate rate of murders.”

He also noted that school shootings are not a problem that clinicians are going to solve.

“Although they can be alert to signals from their patients of an intent to harm people in a school (or other) setting, the vast majority of shooters are not receiving treatment for a mental disorder,” Dr. Appelbaum said.

“This is a problem that can only be substantially diminished by reducing access to firearms, which includes requirements for safe storage, universal background checks, waiting periods to purchase firearms, and similar means-oriented interventions,” he added.
 

Need for regular mental health checks

Thea Gallagher, PsyD, who was not involved in the study, noted that mass school shooters may not have a psychotic illness, but with mental health there is a “spectrum, and obviously, that individual is struggling to some extent, most likely, mentally, if they are at a place where they are willing to take the lives of others and themselves.”

“We need to understand more about how people get to this place and the issues people are struggling with. We need to push for yearly mental health checks just like the yearly physical,” Dr. Gallagher, with the department of psychiatry at NYU Langone Health, New York, told this news organization.

“The more that we create conversation and moments to talk about how people are feeling internally, the better chance we have to give people who are struggling healthy coping strategies and the opportunity to process their emotions and not bury them,” Dr. Gallagher said.

Support for the study was provided in part by the New York State Office of Mental Hygiene, and the Elizabeth K. Dollard Charitable Trust. Dr. Girgis has received royalties and/or advances from books on mental health published by Wipf and Stock, and Routledge/Taylor and Francis. He has consulted for Noble Insights, IMS Expert Services, and Fowler White Burnett. Dr. Appelbaum and Dr. Gallagher report no relevant financial relationships.

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

Mass shootings, often on school campuses, have become a regular and sad reality in the United States.
 

The statistics are grim. Every day 12 children die from gun violence in America and another 32 are shot and injured. Since the Columbine High School shooting in 1999, more than 338,000 students in the United States have experienced school gun violence, according to the nonprofit organization Sandy Hook Promise.

A new analysis from the Columbia Mass Murder Database (CMMD) sheds fresh light on the debate over whether mental illness or easy access to guns is the key driver of mass shootings.

The findings, which are published in the Journal of Forensic Sciences, show that most perpetrators of mass school shootings are young, White men without serious mental illness.
 

A ‘straw man’

Mental health is often used as a “straw man” in debates about mass shootings, lead investigator Ragy Girgis, MD, told this news organization.

“There are many factors that contribute to the mass shooting epidemic, including gun access, criminality, substance use and misuse, and many others. Mental illness is incidental in the vast majority of cases,” said Dr. Girgis, with Columbia University Irving Medical Center, New York, and the New York State Psychiatric Institute.

“People with serious mental illness constitute only a small portion of the perpetrators of gun violence in this country,” coinvestigator Paul Appelbaum, MD, professor of psychiatry, medicine, and law at Columbia University, New York, told this news organization.

Using the CMMD, the researchers examined 82 incidents of mass murder perpetrated in academic settings including schools, colleges, and universities. The average number of victims of these incidents was eight. More than half (60%) of mass school shootings involved at least one semi- or fully automatic firearm.

All 82 incidents were initiated by men (mean age, 28), and 67% were White. About two-thirds (63%) involved guns.

More than three-quarters (77%) of all perpetrators of mass murders in academic settings had no recorded history of psychotic symptoms.

Despite the absence of serious mental illness, almost half (46%) of the mass school shooters took their own lives at the scene, suggesting that they viewed themselves as engaging in some form of “final act,” the researchers note.

“The major difference between mass shooters in school settings and elsewhere is the higher rate of suicide by the perpetrators in school settings. That suggests that the shootings are often part of a preexisting intent to die on the part of the shooter,” said Dr. Appelbaum.
 

Epidemic of emptiness

He noted that the typical profile of a mass school shooter is that of “a young male with anger problems, often as a result of bullying or abuse, frequently described as a loner, who has signaled a desire to kill other people.”

“If we only focus on mental illness, we will miss the warning signs in the majority of cases associated with victimization (such as bullying) and consequent anger,” Dr. Appelbaum said.

Dr. Girgis said there is a need to deal with the “epidemic of emptiness, narcissism, anger, and societal rejection felt by many young men/boys who, when combined with a desire to take their own lives and a great need for notoriety, feel that perpetrating a mass school shooting is their only option.”

“We also need to understand why it is so easy for so many mass school shooters to obtain firearms that are not theirs – either illegally or from someone else who themselves may have obtained the firearm legally,” Dr. Girgis said.

“All countries have people with mental illness,” Dr. Appelbaum said, “but among developed countries the U.S. is unique in the easy availability of weapons and in our disproportionate rate of murders.”

He also noted that school shootings are not a problem that clinicians are going to solve.

“Although they can be alert to signals from their patients of an intent to harm people in a school (or other) setting, the vast majority of shooters are not receiving treatment for a mental disorder,” Dr. Appelbaum said.

“This is a problem that can only be substantially diminished by reducing access to firearms, which includes requirements for safe storage, universal background checks, waiting periods to purchase firearms, and similar means-oriented interventions,” he added.
 

Need for regular mental health checks

Thea Gallagher, PsyD, who was not involved in the study, noted that mass school shooters may not have a psychotic illness, but with mental health there is a “spectrum, and obviously, that individual is struggling to some extent, most likely, mentally, if they are at a place where they are willing to take the lives of others and themselves.”

“We need to understand more about how people get to this place and the issues people are struggling with. We need to push for yearly mental health checks just like the yearly physical,” Dr. Gallagher, with the department of psychiatry at NYU Langone Health, New York, told this news organization.

“The more that we create conversation and moments to talk about how people are feeling internally, the better chance we have to give people who are struggling healthy coping strategies and the opportunity to process their emotions and not bury them,” Dr. Gallagher said.

Support for the study was provided in part by the New York State Office of Mental Hygiene, and the Elizabeth K. Dollard Charitable Trust. Dr. Girgis has received royalties and/or advances from books on mental health published by Wipf and Stock, and Routledge/Taylor and Francis. He has consulted for Noble Insights, IMS Expert Services, and Fowler White Burnett. Dr. Appelbaum and Dr. Gallagher report no relevant financial relationships.

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

Mass shootings, often on school campuses, have become a regular and sad reality in the United States.
 

The statistics are grim. Every day 12 children die from gun violence in America and another 32 are shot and injured. Since the Columbine High School shooting in 1999, more than 338,000 students in the United States have experienced school gun violence, according to the nonprofit organization Sandy Hook Promise.

A new analysis from the Columbia Mass Murder Database (CMMD) sheds fresh light on the debate over whether mental illness or easy access to guns is the key driver of mass shootings.

The findings, which are published in the Journal of Forensic Sciences, show that most perpetrators of mass school shootings are young, White men without serious mental illness.
 

A ‘straw man’

Mental health is often used as a “straw man” in debates about mass shootings, lead investigator Ragy Girgis, MD, told this news organization.

“There are many factors that contribute to the mass shooting epidemic, including gun access, criminality, substance use and misuse, and many others. Mental illness is incidental in the vast majority of cases,” said Dr. Girgis, with Columbia University Irving Medical Center, New York, and the New York State Psychiatric Institute.

“People with serious mental illness constitute only a small portion of the perpetrators of gun violence in this country,” coinvestigator Paul Appelbaum, MD, professor of psychiatry, medicine, and law at Columbia University, New York, told this news organization.

Using the CMMD, the researchers examined 82 incidents of mass murder perpetrated in academic settings including schools, colleges, and universities. The average number of victims of these incidents was eight. More than half (60%) of mass school shootings involved at least one semi- or fully automatic firearm.

All 82 incidents were initiated by men (mean age, 28), and 67% were White. About two-thirds (63%) involved guns.

More than three-quarters (77%) of all perpetrators of mass murders in academic settings had no recorded history of psychotic symptoms.

Despite the absence of serious mental illness, almost half (46%) of the mass school shooters took their own lives at the scene, suggesting that they viewed themselves as engaging in some form of “final act,” the researchers note.

“The major difference between mass shooters in school settings and elsewhere is the higher rate of suicide by the perpetrators in school settings. That suggests that the shootings are often part of a preexisting intent to die on the part of the shooter,” said Dr. Appelbaum.
 

Epidemic of emptiness

He noted that the typical profile of a mass school shooter is that of “a young male with anger problems, often as a result of bullying or abuse, frequently described as a loner, who has signaled a desire to kill other people.”

“If we only focus on mental illness, we will miss the warning signs in the majority of cases associated with victimization (such as bullying) and consequent anger,” Dr. Appelbaum said.

Dr. Girgis said there is a need to deal with the “epidemic of emptiness, narcissism, anger, and societal rejection felt by many young men/boys who, when combined with a desire to take their own lives and a great need for notoriety, feel that perpetrating a mass school shooting is their only option.”

“We also need to understand why it is so easy for so many mass school shooters to obtain firearms that are not theirs – either illegally or from someone else who themselves may have obtained the firearm legally,” Dr. Girgis said.

“All countries have people with mental illness,” Dr. Appelbaum said, “but among developed countries the U.S. is unique in the easy availability of weapons and in our disproportionate rate of murders.”

He also noted that school shootings are not a problem that clinicians are going to solve.

“Although they can be alert to signals from their patients of an intent to harm people in a school (or other) setting, the vast majority of shooters are not receiving treatment for a mental disorder,” Dr. Appelbaum said.

“This is a problem that can only be substantially diminished by reducing access to firearms, which includes requirements for safe storage, universal background checks, waiting periods to purchase firearms, and similar means-oriented interventions,” he added.
 

Need for regular mental health checks

Thea Gallagher, PsyD, who was not involved in the study, noted that mass school shooters may not have a psychotic illness, but with mental health there is a “spectrum, and obviously, that individual is struggling to some extent, most likely, mentally, if they are at a place where they are willing to take the lives of others and themselves.”

“We need to understand more about how people get to this place and the issues people are struggling with. We need to push for yearly mental health checks just like the yearly physical,” Dr. Gallagher, with the department of psychiatry at NYU Langone Health, New York, told this news organization.

“The more that we create conversation and moments to talk about how people are feeling internally, the better chance we have to give people who are struggling healthy coping strategies and the opportunity to process their emotions and not bury them,” Dr. Gallagher said.

Support for the study was provided in part by the New York State Office of Mental Hygiene, and the Elizabeth K. Dollard Charitable Trust. Dr. Girgis has received royalties and/or advances from books on mental health published by Wipf and Stock, and Routledge/Taylor and Francis. He has consulted for Noble Insights, IMS Expert Services, and Fowler White Burnett. Dr. Appelbaum and Dr. Gallagher report no relevant financial relationships.

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

A combination of simple interventions for acute patients with stroke attributable to intracerebral hemorrhage (ICH) has been shown to significantly improve the chances of survival without major disability.
 

The INTERACT3 study showed that timely administration of a care bundle that included early intensive lowering of systolic blood pressure, strict glucose control, treatment of fever, and rapid reversal of abnormal anticoagulation led to less disability, lower rates of death, and better overall quality of life.

“This is a groundbreaking result. It is the first-ever published trial in ICH patients to show a clear benefit on functional outcomes and on mortality,” lead investigator Craig Anderson, MD, director of global brain health at the George Institute for Global Health, Sydney, said in an interview.

“These results show that, if we can organize care and focus on optimal management of these four aspects of the health of the patient, they do better,” Dr. Anderson said.

‘Game changer’

“This is a game changer because now we have level A evidence showing something is definitely beneficial for these patients,” Dr. Anderson added. “That means hospitals have the imperative to organize their systems to do these things and maximize care. We have never had that before.”

Dr. Anderson noted that, while some previous studies have suggested benefit from various interventions, such as early lowering of blood pressure, the results have not been conclusive.

“This means the intervention has not always been implemented, leading to large variations in clinical practice. But now we have a package that is proven to work; this should become a guideline-recommended practice,” he commented.

The INTERACT-3 results were presented at the European Stroke Organisation conference in Munich. They were also simultaneously published online in The Lancet.

Dr. Anderson explained that, until now, there haven’t been any proven treatments for ICH. “There has been a lot of energy and research put into the field, but this has resulted in several interventions that are ‘probably useful’ or which have a level B recommendation,” he said. “No therapy has been shown to be beneficial in a totally conclusive way, so we are still not entirely sure exactly whether the treatments we use actually make a difference.”

The INTERACT3 researchers therefore decided to evaluate a care package consisting of a bundle of several treatments in the hope that they may have additive or synergistic effects.

The study involved 7,036 patients with imaging-confirmed spontaneous ICH who presented within 6 hours of symptom onset to one of 121 hospitals in 10 mainly low- and middle-income countries: Brazil, China, India, Mexico, Nigeria, Pakistan, Peru, Sri Lanka, Vietnam, and Chile.

Using a cluster design, all hospitals started with usual care as a control and then at some point during the study started using the care bundle intervention.

The care-bundle protocol included the early intensive lowering of systolic blood pressure (target, < 140 mm Hg), strict glucose control (target, 6.1-7.8 mmol/L in those without diabetes and 7.8-10.0 mmol/L in those with diabetes), antipyrexia treatment (target body temperature, ≤ 37.5° C), and rapid reversal of warfarin-related anticoagulation (target international normalized ratio, 1.5) in patients for whom these variables were abnormal.

Overall, the modified intention-to-treat population included 3,221 patients who were assigned to the care-bundle group and 3,815 who were assigned to the usual-care group. Primary outcome data were available for 2,892 patients in the care-bundle group and 3,363 patients in the usual-care group.

The primary outcome was functional recovery, measured with the Modified Rankin Scale at 6 months. Results show that the likelihood of a poor functional outcome was lower in the care-bundle group (common odds ratio, 0.86; P = .015).

Patients who received the interventional care bundle also had a significantly lower rate of serious adverse events (16.0% vs. 20.1%) and mortality (14.1% vs. 17.0%).

NNT of 35 to save one life free of disability

“The number needed to treat (NNT) is just 35 to save a life free of disability,” Dr. Anderson commented. “That’s pretty good. We estimate that this care bundle would save tens of thousands of lives a year if universally adopted.”

The intervention group also spent less time in hospital and had improved health-related quality of life.

Dr. Anderson pointed out that the interventions included in the care bundle were all relatively easy to perform.

“They just require a bit more nursing time and the use of a few inexpensive medicines and maybe infusion pumps, but we’re not talking about the need for skilled surgery or a new therapy costing hundreds of thousands of dollars, so this care bundle should be very straightforward to implement. While we haven’t done a formal cost-effectiveness analysis, I would say it will definitely be good value for money.”

Dr. Anderson believes the rapid lowering of blood pressure is a very important part of the care bundle. He noted that target levels were achieved, on average, in 2.3 hours, compared with 4.0 hours in the control group. But he stressed that this was not just a trial of blood pressure reduction and that the whole package is important.

He gave a couple of possible reasons why this trial was successful whereas previous trials did not show a clear benefit of blood pressure lowering in ICH.

“Firstly, it was a very large trial with more than 7,000 patients – that is more than three times larger than any other trial in ICH. And secondly, the package of care means there are several different interventions that together show a real benefit,” he said. “It’s like the polypill, or a rehabilitation program – if you put several different things together, the whole package can show really positive results.”

Dr. Anderson also pointed out that the study included a wide spectrum of ICH patients, and the benefit of the care bundle was seen across all groups and all stroke severities.

“There were a lot of patients with a large ICH, and if anything, they showed an even larger benefit with the bundle of care,” he said.

The researchers note that the burden of ICH is greatest in low- and middle-income countries. In 2019, 30% of all stroke cases in these countries were ICH, almost double the proportion seen in high-income countries (16%). This is in part attributable to high rates of hypertension and limited resources for primary prevention, including identification and management of stroke risk factors by health care services.

‘Outstanding example’ of less therapeutic negativity

Lili Song, MD, PhD, joint lead author and head of the Stroke Program at the George Institute China, Beijing, said, “A lack of proven treatments for ICH has led to a pessimistic view that not much can be done for these patients.

“However, with INTERACT3, we demonstrate on a large scale how readily available treatments can be used to improve outcomes in resource-limited settings,” she said. “We hope this evidence will inform clinical practice guidelines across the globe and help save many lives.”

In a comment that accompanied the article, Wendy Ziai, MD, Matthew Bower, MD, and Daniel Hanley, MD, Johns Hopkins University, Baltimore, say the INTERACT3 study shows that “an intracerebral hemorrhage care bundle focused on physiological control interventions, whether synergistic or not, might promote better outcomes in hospitals where care has not previously optimized sustained interventions.”

Pointing out that the care bundle has minimal risks of cost and coordination and a high public health effect, they conclude: “This effort is an outstanding example of why less therapeutic negativity, and more intervention might benefit survivors of intracerebral hemorrhage.”

The INTERACT3 study was funded by the Department of Health and Social Care, the Foreign, Commonwealth and Development Office, the Medical Research Council, and the Wellcome Trust (all in the United Kingdom), the West China Hospital Outstanding Discipline Development 1–3-5 Programme, the National Health and Medical Research Council of Australia, Sichuan Credit Pharmaceutical, and Takeda (China).

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

A combination of simple interventions for acute patients with stroke attributable to intracerebral hemorrhage (ICH) has been shown to significantly improve the chances of survival without major disability.
 

The INTERACT3 study showed that timely administration of a care bundle that included early intensive lowering of systolic blood pressure, strict glucose control, treatment of fever, and rapid reversal of abnormal anticoagulation led to less disability, lower rates of death, and better overall quality of life.

“This is a groundbreaking result. It is the first-ever published trial in ICH patients to show a clear benefit on functional outcomes and on mortality,” lead investigator Craig Anderson, MD, director of global brain health at the George Institute for Global Health, Sydney, said in an interview.

“These results show that, if we can organize care and focus on optimal management of these four aspects of the health of the patient, they do better,” Dr. Anderson said.

‘Game changer’

“This is a game changer because now we have level A evidence showing something is definitely beneficial for these patients,” Dr. Anderson added. “That means hospitals have the imperative to organize their systems to do these things and maximize care. We have never had that before.”

Dr. Anderson noted that, while some previous studies have suggested benefit from various interventions, such as early lowering of blood pressure, the results have not been conclusive.

“This means the intervention has not always been implemented, leading to large variations in clinical practice. But now we have a package that is proven to work; this should become a guideline-recommended practice,” he commented.

The INTERACT-3 results were presented at the European Stroke Organisation conference in Munich. They were also simultaneously published online in The Lancet.

Dr. Anderson explained that, until now, there haven’t been any proven treatments for ICH. “There has been a lot of energy and research put into the field, but this has resulted in several interventions that are ‘probably useful’ or which have a level B recommendation,” he said. “No therapy has been shown to be beneficial in a totally conclusive way, so we are still not entirely sure exactly whether the treatments we use actually make a difference.”

The INTERACT3 researchers therefore decided to evaluate a care package consisting of a bundle of several treatments in the hope that they may have additive or synergistic effects.

The study involved 7,036 patients with imaging-confirmed spontaneous ICH who presented within 6 hours of symptom onset to one of 121 hospitals in 10 mainly low- and middle-income countries: Brazil, China, India, Mexico, Nigeria, Pakistan, Peru, Sri Lanka, Vietnam, and Chile.

Using a cluster design, all hospitals started with usual care as a control and then at some point during the study started using the care bundle intervention.

The care-bundle protocol included the early intensive lowering of systolic blood pressure (target, < 140 mm Hg), strict glucose control (target, 6.1-7.8 mmol/L in those without diabetes and 7.8-10.0 mmol/L in those with diabetes), antipyrexia treatment (target body temperature, ≤ 37.5° C), and rapid reversal of warfarin-related anticoagulation (target international normalized ratio, 1.5) in patients for whom these variables were abnormal.

Overall, the modified intention-to-treat population included 3,221 patients who were assigned to the care-bundle group and 3,815 who were assigned to the usual-care group. Primary outcome data were available for 2,892 patients in the care-bundle group and 3,363 patients in the usual-care group.

The primary outcome was functional recovery, measured with the Modified Rankin Scale at 6 months. Results show that the likelihood of a poor functional outcome was lower in the care-bundle group (common odds ratio, 0.86; P = .015).

Patients who received the interventional care bundle also had a significantly lower rate of serious adverse events (16.0% vs. 20.1%) and mortality (14.1% vs. 17.0%).

NNT of 35 to save one life free of disability

“The number needed to treat (NNT) is just 35 to save a life free of disability,” Dr. Anderson commented. “That’s pretty good. We estimate that this care bundle would save tens of thousands of lives a year if universally adopted.”

The intervention group also spent less time in hospital and had improved health-related quality of life.

Dr. Anderson pointed out that the interventions included in the care bundle were all relatively easy to perform.

“They just require a bit more nursing time and the use of a few inexpensive medicines and maybe infusion pumps, but we’re not talking about the need for skilled surgery or a new therapy costing hundreds of thousands of dollars, so this care bundle should be very straightforward to implement. While we haven’t done a formal cost-effectiveness analysis, I would say it will definitely be good value for money.”

Dr. Anderson believes the rapid lowering of blood pressure is a very important part of the care bundle. He noted that target levels were achieved, on average, in 2.3 hours, compared with 4.0 hours in the control group. But he stressed that this was not just a trial of blood pressure reduction and that the whole package is important.

He gave a couple of possible reasons why this trial was successful whereas previous trials did not show a clear benefit of blood pressure lowering in ICH.

“Firstly, it was a very large trial with more than 7,000 patients – that is more than three times larger than any other trial in ICH. And secondly, the package of care means there are several different interventions that together show a real benefit,” he said. “It’s like the polypill, or a rehabilitation program – if you put several different things together, the whole package can show really positive results.”

Dr. Anderson also pointed out that the study included a wide spectrum of ICH patients, and the benefit of the care bundle was seen across all groups and all stroke severities.

“There were a lot of patients with a large ICH, and if anything, they showed an even larger benefit with the bundle of care,” he said.

The researchers note that the burden of ICH is greatest in low- and middle-income countries. In 2019, 30% of all stroke cases in these countries were ICH, almost double the proportion seen in high-income countries (16%). This is in part attributable to high rates of hypertension and limited resources for primary prevention, including identification and management of stroke risk factors by health care services.

‘Outstanding example’ of less therapeutic negativity

Lili Song, MD, PhD, joint lead author and head of the Stroke Program at the George Institute China, Beijing, said, “A lack of proven treatments for ICH has led to a pessimistic view that not much can be done for these patients.

“However, with INTERACT3, we demonstrate on a large scale how readily available treatments can be used to improve outcomes in resource-limited settings,” she said. “We hope this evidence will inform clinical practice guidelines across the globe and help save many lives.”

In a comment that accompanied the article, Wendy Ziai, MD, Matthew Bower, MD, and Daniel Hanley, MD, Johns Hopkins University, Baltimore, say the INTERACT3 study shows that “an intracerebral hemorrhage care bundle focused on physiological control interventions, whether synergistic or not, might promote better outcomes in hospitals where care has not previously optimized sustained interventions.”

Pointing out that the care bundle has minimal risks of cost and coordination and a high public health effect, they conclude: “This effort is an outstanding example of why less therapeutic negativity, and more intervention might benefit survivors of intracerebral hemorrhage.”

The INTERACT3 study was funded by the Department of Health and Social Care, the Foreign, Commonwealth and Development Office, the Medical Research Council, and the Wellcome Trust (all in the United Kingdom), the West China Hospital Outstanding Discipline Development 1–3-5 Programme, the National Health and Medical Research Council of Australia, Sichuan Credit Pharmaceutical, and Takeda (China).

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

A combination of simple interventions for acute patients with stroke attributable to intracerebral hemorrhage (ICH) has been shown to significantly improve the chances of survival without major disability.
 

The INTERACT3 study showed that timely administration of a care bundle that included early intensive lowering of systolic blood pressure, strict glucose control, treatment of fever, and rapid reversal of abnormal anticoagulation led to less disability, lower rates of death, and better overall quality of life.

“This is a groundbreaking result. It is the first-ever published trial in ICH patients to show a clear benefit on functional outcomes and on mortality,” lead investigator Craig Anderson, MD, director of global brain health at the George Institute for Global Health, Sydney, said in an interview.

“These results show that, if we can organize care and focus on optimal management of these four aspects of the health of the patient, they do better,” Dr. Anderson said.

‘Game changer’

“This is a game changer because now we have level A evidence showing something is definitely beneficial for these patients,” Dr. Anderson added. “That means hospitals have the imperative to organize their systems to do these things and maximize care. We have never had that before.”

Dr. Anderson noted that, while some previous studies have suggested benefit from various interventions, such as early lowering of blood pressure, the results have not been conclusive.

“This means the intervention has not always been implemented, leading to large variations in clinical practice. But now we have a package that is proven to work; this should become a guideline-recommended practice,” he commented.

The INTERACT-3 results were presented at the European Stroke Organisation conference in Munich. They were also simultaneously published online in The Lancet.

Dr. Anderson explained that, until now, there haven’t been any proven treatments for ICH. “There has been a lot of energy and research put into the field, but this has resulted in several interventions that are ‘probably useful’ or which have a level B recommendation,” he said. “No therapy has been shown to be beneficial in a totally conclusive way, so we are still not entirely sure exactly whether the treatments we use actually make a difference.”

The INTERACT3 researchers therefore decided to evaluate a care package consisting of a bundle of several treatments in the hope that they may have additive or synergistic effects.

The study involved 7,036 patients with imaging-confirmed spontaneous ICH who presented within 6 hours of symptom onset to one of 121 hospitals in 10 mainly low- and middle-income countries: Brazil, China, India, Mexico, Nigeria, Pakistan, Peru, Sri Lanka, Vietnam, and Chile.

Using a cluster design, all hospitals started with usual care as a control and then at some point during the study started using the care bundle intervention.

The care-bundle protocol included the early intensive lowering of systolic blood pressure (target, < 140 mm Hg), strict glucose control (target, 6.1-7.8 mmol/L in those without diabetes and 7.8-10.0 mmol/L in those with diabetes), antipyrexia treatment (target body temperature, ≤ 37.5° C), and rapid reversal of warfarin-related anticoagulation (target international normalized ratio, 1.5) in patients for whom these variables were abnormal.

Overall, the modified intention-to-treat population included 3,221 patients who were assigned to the care-bundle group and 3,815 who were assigned to the usual-care group. Primary outcome data were available for 2,892 patients in the care-bundle group and 3,363 patients in the usual-care group.

The primary outcome was functional recovery, measured with the Modified Rankin Scale at 6 months. Results show that the likelihood of a poor functional outcome was lower in the care-bundle group (common odds ratio, 0.86; P = .015).

Patients who received the interventional care bundle also had a significantly lower rate of serious adverse events (16.0% vs. 20.1%) and mortality (14.1% vs. 17.0%).

NNT of 35 to save one life free of disability

“The number needed to treat (NNT) is just 35 to save a life free of disability,” Dr. Anderson commented. “That’s pretty good. We estimate that this care bundle would save tens of thousands of lives a year if universally adopted.”

The intervention group also spent less time in hospital and had improved health-related quality of life.

Dr. Anderson pointed out that the interventions included in the care bundle were all relatively easy to perform.

“They just require a bit more nursing time and the use of a few inexpensive medicines and maybe infusion pumps, but we’re not talking about the need for skilled surgery or a new therapy costing hundreds of thousands of dollars, so this care bundle should be very straightforward to implement. While we haven’t done a formal cost-effectiveness analysis, I would say it will definitely be good value for money.”

Dr. Anderson believes the rapid lowering of blood pressure is a very important part of the care bundle. He noted that target levels were achieved, on average, in 2.3 hours, compared with 4.0 hours in the control group. But he stressed that this was not just a trial of blood pressure reduction and that the whole package is important.

He gave a couple of possible reasons why this trial was successful whereas previous trials did not show a clear benefit of blood pressure lowering in ICH.

“Firstly, it was a very large trial with more than 7,000 patients – that is more than three times larger than any other trial in ICH. And secondly, the package of care means there are several different interventions that together show a real benefit,” he said. “It’s like the polypill, or a rehabilitation program – if you put several different things together, the whole package can show really positive results.”

Dr. Anderson also pointed out that the study included a wide spectrum of ICH patients, and the benefit of the care bundle was seen across all groups and all stroke severities.

“There were a lot of patients with a large ICH, and if anything, they showed an even larger benefit with the bundle of care,” he said.

The researchers note that the burden of ICH is greatest in low- and middle-income countries. In 2019, 30% of all stroke cases in these countries were ICH, almost double the proportion seen in high-income countries (16%). This is in part attributable to high rates of hypertension and limited resources for primary prevention, including identification and management of stroke risk factors by health care services.

‘Outstanding example’ of less therapeutic negativity

Lili Song, MD, PhD, joint lead author and head of the Stroke Program at the George Institute China, Beijing, said, “A lack of proven treatments for ICH has led to a pessimistic view that not much can be done for these patients.

“However, with INTERACT3, we demonstrate on a large scale how readily available treatments can be used to improve outcomes in resource-limited settings,” she said. “We hope this evidence will inform clinical practice guidelines across the globe and help save many lives.”

In a comment that accompanied the article, Wendy Ziai, MD, Matthew Bower, MD, and Daniel Hanley, MD, Johns Hopkins University, Baltimore, say the INTERACT3 study shows that “an intracerebral hemorrhage care bundle focused on physiological control interventions, whether synergistic or not, might promote better outcomes in hospitals where care has not previously optimized sustained interventions.”

Pointing out that the care bundle has minimal risks of cost and coordination and a high public health effect, they conclude: “This effort is an outstanding example of why less therapeutic negativity, and more intervention might benefit survivors of intracerebral hemorrhage.”

The INTERACT3 study was funded by the Department of Health and Social Care, the Foreign, Commonwealth and Development Office, the Medical Research Council, and the Wellcome Trust (all in the United Kingdom), the West China Hospital Outstanding Discipline Development 1–3-5 Programme, the National Health and Medical Research Council of Australia, Sichuan Credit Pharmaceutical, and Takeda (China).

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

The first-in-class erythroid maturation agent luspatercept showed significant improvement over the erythropoiesis-stimulating agent epoetin alfa in reducing dependency on red blood cell transfusions among patients with lower-risk myelodysplastic syndromes (LR-MDS) who are ESA naive.

“Luspatercept is the first and only therapy to demonstrate superiority in a head-to-head study against ESAs in [transfusion-dependent] LR-MDS,” first author Guillermo Garcia-Manero, MD, chief of the MDS section, department of leukemia, at the University of Texas MD Anderson Cancer Center, Houston, said in a premeeting press briefing in advance of the annual meeting of the American Society of Clinical Oncology.

“It should be considered a paradigm shift in the treatment of LR-MDS–associated anemia,” Dr. Garcia-Manero said.

Commenting on the study, Andrew Artz, MD, a professor at the Hematologic Malignancies Research Institute, City of Hope National Medical Center, Duarte, Calif., agreed that the results could be practice changing.

“We biologically expected luspatercept to best ESA [in ring sideroblast transfusion–dependent MDS], based on luspatercept often rescuing ESA failures in this setting,” Dr. Artz said in an interview.

“The results have the potential to change initial therapy for patients with low-risk red blood cell transfusion-dependent MDS,” he said.

In LR-MDS, which encompasses a variety of bone marrow disorders, chronic anemia is very common, and patients, who are typically elderly, can become burdened by developing dependencies on RBC transfusions.

Transfusion dependency, in addition to creating a host of challenges, can increase the risk of death by as much as 50%, compared with patients who are not transfusion dependent, Dr. Garcia-Manero noted.

While ESAs such as epoetin alfa are the first-line treatment for LR-MDS, patients who are dependent on transfusions are less likely to respond to the agents, hence “there is an unmet need for effective and durable options other than ESAs for treating anemia in patients with LR-MDS,” Dr. Garcia-Manero said.

Luspatercept, a first-in-class monoclonal antibody, has a mechanism of action that is distinct from ESAs, modulating the transforming growth factor–beta pathway and increasing erythrocytosis.

In the previous phase 3 MEDALIST trial, the drug was shown to have efficacy over placebo in reducing the severity of anemia in LR-MDS. In 2020, in what was deemed the first advance in MDS treatment in more than a decade, those results led to approval by the Food and Drug Administration for patients with LR-MDS with ring sideroblasts who are transfusion dependent and are refractory, intolerant, or ineligible to receive ESAs.

To further investigate luspatercept’s efficacy in a head-to-head comparison with an ESA in LR-MDS patients who are ESA naive, Dr. Garcia-Manero and colleagues conducted the phase 3 COMMANDS trial.

For the global, open-label study, patients with LR-MDS who were dependent on RBC transfusions and had no prior use of ESAs were randomized 1:1 to treatment either with subcutaneous luspatercept (starting dose, 1.0 mg/kg with titration up to 1.75 mg/kg; n = 178) once every 3 weeks or subcutaneous epoetin alfa (starting dose, 450 IU/kg with titration up to 1,050 IU/kg; n = 176) once every week, for a minimum of 24 weeks.

Patients in each arm were also able to receive best supportive care, including blood transfusions. Their baseline characteristics were similar in each arm.

For the primary endpoint, patients receiving luspatercept in the intent-to-treat population were nearly twice as likely as those treated with epoetin alfa to become independent of RBC transfusions, with a concurrent mean hemoglobin increase of 1.5 g/dL or more, for at least 12 weeks in the first 24 weeks on study, at a rate of 58.5% with luspatercept versus 31.2% with epoetin alfa (P < .0001).

In addition, patients treated with luspatercept had a longer median duration of transfusion independence, at 126.6 weeks versus 77 weeks in the epoetin alfa group (hazard ratio, 0.456).

Importantly, the statistically significant improvement with luspatercept was consistent among patients with ring sideroblasts (HR, 0.626) as well as without them (HR, 0.492). Dr. Garcia-Manero noted that about 70% of patients in the study had ring sideroblasts, consistent with their common occurrence in LR-MDS.

Luspatercept was also superior in secondary endpoints, including in achieving hematologic improvement, with an erythroid response of at least 8 weeks, per International Working Group 2006 criteria, which was achieved by 74.1% with luspatercept versus 51.3% with epoetin alfa (P < .0001).

The greater improvement with luspatercept was also observed in other subgroups, including based on baseline serum erythropoietin or levels of transfusion dependence, as well as SF381 mutation status.

In terms of safety, treatment emergent adverse events (TEAEs) of any grade were reported among 92.1% of luspatercept and 85.2% of epoetin alfa patients. Longer-term posttreatment safety analyses showed no significant differences between the groups in terms of progression to high-risk MDS, in five (2.8%) with luspatercept and seven(4.0%) epoetin alfa, and progression to acute myeloid leukemia, occurring in four (2.2%) luspatercept and five (2.8%) epoetin alfa patients.

Overall rates of death between the groups were also similar during the treatment and posttreatment periods (32 [18.0%] luspatercept; 32 [18.2%] epoetin alfa patients).

“The toxicity profile was consistent with previous clinical experience,” Dr. Garcia-Manero said.

Dr. Garcia-Manero underscored that “the results of the COMMANDS trial are very important.”

“ESAs are really not optimal agents [for LR-MDS], and these results indicate that luspatercept almost doubles response rates in this patient population, therefore becoming potentially the standard of care for patients with transfusion-dependent LR-MDS who have not received prior ESA treatment,” he said.

Further commenting, Dr. Artz added that the effects in patient subgroups will be of great interest as further data on luspatercept emerges.

“Of highest interest will be the differential responses among patients with and without ring sideroblasts, as well as by SF3B1 mutational status,” he said. Furthermore, “patient-centric data emerge as even more relevant when considering the quantitatively higher rates of treatment-emergent adverse effects in the luspatercept arm.”

“We need to understand how to best sequence anemia therapies in low-risk MDS when we have two active agents, or even if [there is] a role for combined ESA/luspatercept therapy,” he noted.

“The results are exciting, but we need the final data including relevant subsets before declaring luspatercept the winner,” Dr. Artz concluded.

The study was sponsored by Celgene/Bristol-Myers Squibb. Dr. Garcia-Manero reported relationships with Abbvie, Acceleron Pharma, Aprea Therapeutics, Astex Pharmaceuticals, Bristol-Myers Squibb, Genentech, Gilead Sciences, and Novartis. Dr. Artz disclosed previous consulting relationships with Abbvie and Magenta Therapeutics.

The first-in-class erythroid maturation agent luspatercept showed significant improvement over the erythropoiesis-stimulating agent epoetin alfa in reducing dependency on red blood cell transfusions among patients with lower-risk myelodysplastic syndromes (LR-MDS) who are ESA naive.

“Luspatercept is the first and only therapy to demonstrate superiority in a head-to-head study against ESAs in [transfusion-dependent] LR-MDS,” first author Guillermo Garcia-Manero, MD, chief of the MDS section, department of leukemia, at the University of Texas MD Anderson Cancer Center, Houston, said in a premeeting press briefing in advance of the annual meeting of the American Society of Clinical Oncology.

“It should be considered a paradigm shift in the treatment of LR-MDS–associated anemia,” Dr. Garcia-Manero said.

Commenting on the study, Andrew Artz, MD, a professor at the Hematologic Malignancies Research Institute, City of Hope National Medical Center, Duarte, Calif., agreed that the results could be practice changing.

“We biologically expected luspatercept to best ESA [in ring sideroblast transfusion–dependent MDS], based on luspatercept often rescuing ESA failures in this setting,” Dr. Artz said in an interview.

“The results have the potential to change initial therapy for patients with low-risk red blood cell transfusion-dependent MDS,” he said.

In LR-MDS, which encompasses a variety of bone marrow disorders, chronic anemia is very common, and patients, who are typically elderly, can become burdened by developing dependencies on RBC transfusions.

Transfusion dependency, in addition to creating a host of challenges, can increase the risk of death by as much as 50%, compared with patients who are not transfusion dependent, Dr. Garcia-Manero noted.

While ESAs such as epoetin alfa are the first-line treatment for LR-MDS, patients who are dependent on transfusions are less likely to respond to the agents, hence “there is an unmet need for effective and durable options other than ESAs for treating anemia in patients with LR-MDS,” Dr. Garcia-Manero said.

Luspatercept, a first-in-class monoclonal antibody, has a mechanism of action that is distinct from ESAs, modulating the transforming growth factor–beta pathway and increasing erythrocytosis.

In the previous phase 3 MEDALIST trial, the drug was shown to have efficacy over placebo in reducing the severity of anemia in LR-MDS. In 2020, in what was deemed the first advance in MDS treatment in more than a decade, those results led to approval by the Food and Drug Administration for patients with LR-MDS with ring sideroblasts who are transfusion dependent and are refractory, intolerant, or ineligible to receive ESAs.

To further investigate luspatercept’s efficacy in a head-to-head comparison with an ESA in LR-MDS patients who are ESA naive, Dr. Garcia-Manero and colleagues conducted the phase 3 COMMANDS trial.

For the global, open-label study, patients with LR-MDS who were dependent on RBC transfusions and had no prior use of ESAs were randomized 1:1 to treatment either with subcutaneous luspatercept (starting dose, 1.0 mg/kg with titration up to 1.75 mg/kg; n = 178) once every 3 weeks or subcutaneous epoetin alfa (starting dose, 450 IU/kg with titration up to 1,050 IU/kg; n = 176) once every week, for a minimum of 24 weeks.

Patients in each arm were also able to receive best supportive care, including blood transfusions. Their baseline characteristics were similar in each arm.

For the primary endpoint, patients receiving luspatercept in the intent-to-treat population were nearly twice as likely as those treated with epoetin alfa to become independent of RBC transfusions, with a concurrent mean hemoglobin increase of 1.5 g/dL or more, for at least 12 weeks in the first 24 weeks on study, at a rate of 58.5% with luspatercept versus 31.2% with epoetin alfa (P < .0001).

In addition, patients treated with luspatercept had a longer median duration of transfusion independence, at 126.6 weeks versus 77 weeks in the epoetin alfa group (hazard ratio, 0.456).

Importantly, the statistically significant improvement with luspatercept was consistent among patients with ring sideroblasts (HR, 0.626) as well as without them (HR, 0.492). Dr. Garcia-Manero noted that about 70% of patients in the study had ring sideroblasts, consistent with their common occurrence in LR-MDS.

Luspatercept was also superior in secondary endpoints, including in achieving hematologic improvement, with an erythroid response of at least 8 weeks, per International Working Group 2006 criteria, which was achieved by 74.1% with luspatercept versus 51.3% with epoetin alfa (P < .0001).

The greater improvement with luspatercept was also observed in other subgroups, including based on baseline serum erythropoietin or levels of transfusion dependence, as well as SF381 mutation status.

In terms of safety, treatment emergent adverse events (TEAEs) of any grade were reported among 92.1% of luspatercept and 85.2% of epoetin alfa patients. Longer-term posttreatment safety analyses showed no significant differences between the groups in terms of progression to high-risk MDS, in five (2.8%) with luspatercept and seven(4.0%) epoetin alfa, and progression to acute myeloid leukemia, occurring in four (2.2%) luspatercept and five (2.8%) epoetin alfa patients.

Overall rates of death between the groups were also similar during the treatment and posttreatment periods (32 [18.0%] luspatercept; 32 [18.2%] epoetin alfa patients).

“The toxicity profile was consistent with previous clinical experience,” Dr. Garcia-Manero said.

Dr. Garcia-Manero underscored that “the results of the COMMANDS trial are very important.”

“ESAs are really not optimal agents [for LR-MDS], and these results indicate that luspatercept almost doubles response rates in this patient population, therefore becoming potentially the standard of care for patients with transfusion-dependent LR-MDS who have not received prior ESA treatment,” he said.

Further commenting, Dr. Artz added that the effects in patient subgroups will be of great interest as further data on luspatercept emerges.

“Of highest interest will be the differential responses among patients with and without ring sideroblasts, as well as by SF3B1 mutational status,” he said. Furthermore, “patient-centric data emerge as even more relevant when considering the quantitatively higher rates of treatment-emergent adverse effects in the luspatercept arm.”

“We need to understand how to best sequence anemia therapies in low-risk MDS when we have two active agents, or even if [there is] a role for combined ESA/luspatercept therapy,” he noted.

“The results are exciting, but we need the final data including relevant subsets before declaring luspatercept the winner,” Dr. Artz concluded.

The study was sponsored by Celgene/Bristol-Myers Squibb. Dr. Garcia-Manero reported relationships with Abbvie, Acceleron Pharma, Aprea Therapeutics, Astex Pharmaceuticals, Bristol-Myers Squibb, Genentech, Gilead Sciences, and Novartis. Dr. Artz disclosed previous consulting relationships with Abbvie and Magenta Therapeutics.

The first-in-class erythroid maturation agent luspatercept showed significant improvement over the erythropoiesis-stimulating agent epoetin alfa in reducing dependency on red blood cell transfusions among patients with lower-risk myelodysplastic syndromes (LR-MDS) who are ESA naive.

“Luspatercept is the first and only therapy to demonstrate superiority in a head-to-head study against ESAs in [transfusion-dependent] LR-MDS,” first author Guillermo Garcia-Manero, MD, chief of the MDS section, department of leukemia, at the University of Texas MD Anderson Cancer Center, Houston, said in a premeeting press briefing in advance of the annual meeting of the American Society of Clinical Oncology.

“It should be considered a paradigm shift in the treatment of LR-MDS–associated anemia,” Dr. Garcia-Manero said.

Commenting on the study, Andrew Artz, MD, a professor at the Hematologic Malignancies Research Institute, City of Hope National Medical Center, Duarte, Calif., agreed that the results could be practice changing.

“We biologically expected luspatercept to best ESA [in ring sideroblast transfusion–dependent MDS], based on luspatercept often rescuing ESA failures in this setting,” Dr. Artz said in an interview.

“The results have the potential to change initial therapy for patients with low-risk red blood cell transfusion-dependent MDS,” he said.

In LR-MDS, which encompasses a variety of bone marrow disorders, chronic anemia is very common, and patients, who are typically elderly, can become burdened by developing dependencies on RBC transfusions.

Transfusion dependency, in addition to creating a host of challenges, can increase the risk of death by as much as 50%, compared with patients who are not transfusion dependent, Dr. Garcia-Manero noted.

While ESAs such as epoetin alfa are the first-line treatment for LR-MDS, patients who are dependent on transfusions are less likely to respond to the agents, hence “there is an unmet need for effective and durable options other than ESAs for treating anemia in patients with LR-MDS,” Dr. Garcia-Manero said.

Luspatercept, a first-in-class monoclonal antibody, has a mechanism of action that is distinct from ESAs, modulating the transforming growth factor–beta pathway and increasing erythrocytosis.

In the previous phase 3 MEDALIST trial, the drug was shown to have efficacy over placebo in reducing the severity of anemia in LR-MDS. In 2020, in what was deemed the first advance in MDS treatment in more than a decade, those results led to approval by the Food and Drug Administration for patients with LR-MDS with ring sideroblasts who are transfusion dependent and are refractory, intolerant, or ineligible to receive ESAs.

To further investigate luspatercept’s efficacy in a head-to-head comparison with an ESA in LR-MDS patients who are ESA naive, Dr. Garcia-Manero and colleagues conducted the phase 3 COMMANDS trial.

For the global, open-label study, patients with LR-MDS who were dependent on RBC transfusions and had no prior use of ESAs were randomized 1:1 to treatment either with subcutaneous luspatercept (starting dose, 1.0 mg/kg with titration up to 1.75 mg/kg; n = 178) once every 3 weeks or subcutaneous epoetin alfa (starting dose, 450 IU/kg with titration up to 1,050 IU/kg; n = 176) once every week, for a minimum of 24 weeks.

Patients in each arm were also able to receive best supportive care, including blood transfusions. Their baseline characteristics were similar in each arm.

For the primary endpoint, patients receiving luspatercept in the intent-to-treat population were nearly twice as likely as those treated with epoetin alfa to become independent of RBC transfusions, with a concurrent mean hemoglobin increase of 1.5 g/dL or more, for at least 12 weeks in the first 24 weeks on study, at a rate of 58.5% with luspatercept versus 31.2% with epoetin alfa (P < .0001).

In addition, patients treated with luspatercept had a longer median duration of transfusion independence, at 126.6 weeks versus 77 weeks in the epoetin alfa group (hazard ratio, 0.456).

Importantly, the statistically significant improvement with luspatercept was consistent among patients with ring sideroblasts (HR, 0.626) as well as without them (HR, 0.492). Dr. Garcia-Manero noted that about 70% of patients in the study had ring sideroblasts, consistent with their common occurrence in LR-MDS.

Luspatercept was also superior in secondary endpoints, including in achieving hematologic improvement, with an erythroid response of at least 8 weeks, per International Working Group 2006 criteria, which was achieved by 74.1% with luspatercept versus 51.3% with epoetin alfa (P < .0001).

The greater improvement with luspatercept was also observed in other subgroups, including based on baseline serum erythropoietin or levels of transfusion dependence, as well as SF381 mutation status.

In terms of safety, treatment emergent adverse events (TEAEs) of any grade were reported among 92.1% of luspatercept and 85.2% of epoetin alfa patients. Longer-term posttreatment safety analyses showed no significant differences between the groups in terms of progression to high-risk MDS, in five (2.8%) with luspatercept and seven(4.0%) epoetin alfa, and progression to acute myeloid leukemia, occurring in four (2.2%) luspatercept and five (2.8%) epoetin alfa patients.

Overall rates of death between the groups were also similar during the treatment and posttreatment periods (32 [18.0%] luspatercept; 32 [18.2%] epoetin alfa patients).

“The toxicity profile was consistent with previous clinical experience,” Dr. Garcia-Manero said.

Dr. Garcia-Manero underscored that “the results of the COMMANDS trial are very important.”

“ESAs are really not optimal agents [for LR-MDS], and these results indicate that luspatercept almost doubles response rates in this patient population, therefore becoming potentially the standard of care for patients with transfusion-dependent LR-MDS who have not received prior ESA treatment,” he said.

Further commenting, Dr. Artz added that the effects in patient subgroups will be of great interest as further data on luspatercept emerges.

“Of highest interest will be the differential responses among patients with and without ring sideroblasts, as well as by SF3B1 mutational status,” he said. Furthermore, “patient-centric data emerge as even more relevant when considering the quantitatively higher rates of treatment-emergent adverse effects in the luspatercept arm.”

“We need to understand how to best sequence anemia therapies in low-risk MDS when we have two active agents, or even if [there is] a role for combined ESA/luspatercept therapy,” he noted.

“The results are exciting, but we need the final data including relevant subsets before declaring luspatercept the winner,” Dr. Artz concluded.

The study was sponsored by Celgene/Bristol-Myers Squibb. Dr. Garcia-Manero reported relationships with Abbvie, Acceleron Pharma, Aprea Therapeutics, Astex Pharmaceuticals, Bristol-Myers Squibb, Genentech, Gilead Sciences, and Novartis. Dr. Artz disclosed previous consulting relationships with Abbvie and Magenta Therapeutics.

In patients with heart failure (HF) and reduced ejection fraction (HFrEF), the copper chelator trientine reduced NT-proBNP levels up to 8 weeks by restoring normal intracellular copper.

In models of HF, intracellular copper depletion is associated with myocardial hypertrophy and fibrosis, and thus an increased risk for cardiac remodeling, James Januzzi, MD, of Massachusetts General Hospital and Harvard Medical School in Boston, told attendees at the Heart Failure Association of the European Society of Cardiology (HFA-ESC) 2023 sessions.

Although trientine has been used for over 40 years to treat Wilson disease – a rare inherited disease characterized by copper overload – “paradoxically, it acts as a copper chaperone and can restore intracellular copper concentrations at low doses,” Dr. Januzzi explained during his presentation of the TRACER-HF results.

Although the dose-ranging study found that at 300 mg twice daily trientine effectively reduced NT-proBNP levels at 4 and 8 weeks, by 12 weeks, the effect had disappeared.

Nevertheless, Dr. Januzzi told the meeting attendees that the same dose was “most consistently” associated with most favorable Kansas City Cardiomyopathy Questionnaire Overall Summary Score (KCCQ-OSS) changes, as well as improvements in left ventricular (LV) function and 6-minute walk distance.
 

‘Challenging is an understatement’

Asked why the improvement in NT-proBNP levels was no longer evident at week 12, Dr. Januzzi acknowledged, “We just don’t know.” However, the team speculates that the disrupted nature of the study might play a role.

The phase 2, placebo-controlled trial started recruiting at 27 sites in North America in 2019. When the pandemic hit in 2020, enrollment was suspended, then pivoted to China in 2021. A total of 190 participants were ultimately enrolled.

However, 91% of participants in China were finishing their follow-up in late 2022, when the country was hit by a COVID-19 surge, which might have affected the 12-week outcomes – though this is speculation for now.

Overall, participants had a mean age of 57 years; about 80% were men; 91% were Asian; the mean left ventricular ejection fraction (LVEF) was 30%; and most (77%) were New York Heart Association class II. All were stable on optimal drug therapy, including chronic loop diuretics.

All had elevated NT-proBNP: ≥ 400 pg/mL without atrial fibrillation or flutter, or ≥ 1200 pg/mL with atrial fibrillation or flutter.

Participants were randomized to placebo or twice-daily trientine doses of 50 mg, 150 mg, or 300 mg.

The primary endpoint was the proportional change in NT-proBNP from baseline to 12 weeks. Key secondary endpoints included the effect of trientine compared with placebo on mechanistic outcomes such as change in cardiac remodeling indices, 6-minute walk distance, and the KCCQ-OSS.

As noted, the greatest reduction in NT-proBNP at 4 and 8 weeks was in the 300-mg group, with a geometric mean ratio of 0.82 at week 4 vs. 1.03 for placebo; 0.92 for 50 mg; and 0.83 for 150 mg; and 0.79 at week 8 vs 1.02 for placebo; 0.85 for 50 mg; and 0.91 for 150 mg.

LV volumes improved at all doses, though by the most at 50 mg (–11.7 mL).

The change in 6-minute walk distance was greatest at the 300-mg dose at 42 meters.

The responder analysis showed that 300 mg was most consistently associated with most of the favorable KCCQ changes.

From a safety standpoint, trientine was well tolerated without any adverse outcomes. Notably, Dr. Januzzi told meeting attendees, blood pressure and heart rate were not affected by the addition of trientine to background medical care.

In addition, a post hoc interaction was identified between treatment response and a baseline LVEF ≤ 30%, data that, for now, are “compelling but hypothesis-generating,” he said. Data on secondary endpoints specifically for that group “are forthcoming.”
 

Looking ahead

Dr. Januzzi said in an interview that the team is now finalizing the main report “and will turn our attention to the interaction analyses suggesting exaggerated benefit in those with lower LVEF.

“We are examining all possible options for this novel therapy, which may include progressing to phase 3,” he said.

Challenges going forward include the need to understand which patients are most appropriate for the drug. “Given that it does not affect blood pressure or heart rate, it is an attractive consideration for any patient on guideline-directed medical therapy, but we need to have more clarity about the mechanism of benefit and understanding about the subgroup interactions that we have detected.

“Even in a well-managed population of patients with heart failure, there may still be room for therapies with benefit,” he concluded.

Danyaal Moin, MD, assistant professor of medicine at NYU Langone Health in New York and a specialist in advanced heart failure and transplantation, commented on these findings for this article.

“It is always exciting to consider new pathways to treat patients with systolic dysfunction, given the residual risk even for patients on contemporary quadruple therapy for HFrEF,” he said. “However, certain challenges with this phase 2 study will need to be addressed in an eventual phase 3 clinical trial.

“The study sample was predominately recruited in China and is not necessarily representative of a heart failure population in many clinical practices,” he said.

“It would be important that future studies with trientine-HCL assess endpoints such as heart failure hospitalizations and mortality that would help elucidate where this therapy would stand relative to current established heart failure therapies.”

Longer follow-up is needed and, he noted, “while it appears the investigators will ultimately favor the 300-mg dosage, it is interesting that left ventricular volume indices changed most favorably with the 50-mg dose of the therapy.” 

The study was sponsored by Innolife Pharmaceuticals and coordinated by the Baim Institute for Clinical Research in Boston. Dr. Januzzi has received grant support from Innolife. Dr. Moin declared no relevant financial relationships.

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

In patients with heart failure (HF) and reduced ejection fraction (HFrEF), the copper chelator trientine reduced NT-proBNP levels up to 8 weeks by restoring normal intracellular copper.

In models of HF, intracellular copper depletion is associated with myocardial hypertrophy and fibrosis, and thus an increased risk for cardiac remodeling, James Januzzi, MD, of Massachusetts General Hospital and Harvard Medical School in Boston, told attendees at the Heart Failure Association of the European Society of Cardiology (HFA-ESC) 2023 sessions.

Although trientine has been used for over 40 years to treat Wilson disease – a rare inherited disease characterized by copper overload – “paradoxically, it acts as a copper chaperone and can restore intracellular copper concentrations at low doses,” Dr. Januzzi explained during his presentation of the TRACER-HF results.

Although the dose-ranging study found that at 300 mg twice daily trientine effectively reduced NT-proBNP levels at 4 and 8 weeks, by 12 weeks, the effect had disappeared.

Nevertheless, Dr. Januzzi told the meeting attendees that the same dose was “most consistently” associated with most favorable Kansas City Cardiomyopathy Questionnaire Overall Summary Score (KCCQ-OSS) changes, as well as improvements in left ventricular (LV) function and 6-minute walk distance.
 

‘Challenging is an understatement’

Asked why the improvement in NT-proBNP levels was no longer evident at week 12, Dr. Januzzi acknowledged, “We just don’t know.” However, the team speculates that the disrupted nature of the study might play a role.

The phase 2, placebo-controlled trial started recruiting at 27 sites in North America in 2019. When the pandemic hit in 2020, enrollment was suspended, then pivoted to China in 2021. A total of 190 participants were ultimately enrolled.

However, 91% of participants in China were finishing their follow-up in late 2022, when the country was hit by a COVID-19 surge, which might have affected the 12-week outcomes – though this is speculation for now.

Overall, participants had a mean age of 57 years; about 80% were men; 91% were Asian; the mean left ventricular ejection fraction (LVEF) was 30%; and most (77%) were New York Heart Association class II. All were stable on optimal drug therapy, including chronic loop diuretics.

All had elevated NT-proBNP: ≥ 400 pg/mL without atrial fibrillation or flutter, or ≥ 1200 pg/mL with atrial fibrillation or flutter.

Participants were randomized to placebo or twice-daily trientine doses of 50 mg, 150 mg, or 300 mg.

The primary endpoint was the proportional change in NT-proBNP from baseline to 12 weeks. Key secondary endpoints included the effect of trientine compared with placebo on mechanistic outcomes such as change in cardiac remodeling indices, 6-minute walk distance, and the KCCQ-OSS.

As noted, the greatest reduction in NT-proBNP at 4 and 8 weeks was in the 300-mg group, with a geometric mean ratio of 0.82 at week 4 vs. 1.03 for placebo; 0.92 for 50 mg; and 0.83 for 150 mg; and 0.79 at week 8 vs 1.02 for placebo; 0.85 for 50 mg; and 0.91 for 150 mg.

LV volumes improved at all doses, though by the most at 50 mg (–11.7 mL).

The change in 6-minute walk distance was greatest at the 300-mg dose at 42 meters.

The responder analysis showed that 300 mg was most consistently associated with most of the favorable KCCQ changes.

From a safety standpoint, trientine was well tolerated without any adverse outcomes. Notably, Dr. Januzzi told meeting attendees, blood pressure and heart rate were not affected by the addition of trientine to background medical care.

In addition, a post hoc interaction was identified between treatment response and a baseline LVEF ≤ 30%, data that, for now, are “compelling but hypothesis-generating,” he said. Data on secondary endpoints specifically for that group “are forthcoming.”
 

Looking ahead

Dr. Januzzi said in an interview that the team is now finalizing the main report “and will turn our attention to the interaction analyses suggesting exaggerated benefit in those with lower LVEF.

“We are examining all possible options for this novel therapy, which may include progressing to phase 3,” he said.

Challenges going forward include the need to understand which patients are most appropriate for the drug. “Given that it does not affect blood pressure or heart rate, it is an attractive consideration for any patient on guideline-directed medical therapy, but we need to have more clarity about the mechanism of benefit and understanding about the subgroup interactions that we have detected.

“Even in a well-managed population of patients with heart failure, there may still be room for therapies with benefit,” he concluded.

Danyaal Moin, MD, assistant professor of medicine at NYU Langone Health in New York and a specialist in advanced heart failure and transplantation, commented on these findings for this article.

“It is always exciting to consider new pathways to treat patients with systolic dysfunction, given the residual risk even for patients on contemporary quadruple therapy for HFrEF,” he said. “However, certain challenges with this phase 2 study will need to be addressed in an eventual phase 3 clinical trial.

“The study sample was predominately recruited in China and is not necessarily representative of a heart failure population in many clinical practices,” he said.

“It would be important that future studies with trientine-HCL assess endpoints such as heart failure hospitalizations and mortality that would help elucidate where this therapy would stand relative to current established heart failure therapies.”

Longer follow-up is needed and, he noted, “while it appears the investigators will ultimately favor the 300-mg dosage, it is interesting that left ventricular volume indices changed most favorably with the 50-mg dose of the therapy.” 

The study was sponsored by Innolife Pharmaceuticals and coordinated by the Baim Institute for Clinical Research in Boston. Dr. Januzzi has received grant support from Innolife. Dr. Moin declared no relevant financial relationships.

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

In patients with heart failure (HF) and reduced ejection fraction (HFrEF), the copper chelator trientine reduced NT-proBNP levels up to 8 weeks by restoring normal intracellular copper.

In models of HF, intracellular copper depletion is associated with myocardial hypertrophy and fibrosis, and thus an increased risk for cardiac remodeling, James Januzzi, MD, of Massachusetts General Hospital and Harvard Medical School in Boston, told attendees at the Heart Failure Association of the European Society of Cardiology (HFA-ESC) 2023 sessions.

Although trientine has been used for over 40 years to treat Wilson disease – a rare inherited disease characterized by copper overload – “paradoxically, it acts as a copper chaperone and can restore intracellular copper concentrations at low doses,” Dr. Januzzi explained during his presentation of the TRACER-HF results.

Although the dose-ranging study found that at 300 mg twice daily trientine effectively reduced NT-proBNP levels at 4 and 8 weeks, by 12 weeks, the effect had disappeared.

Nevertheless, Dr. Januzzi told the meeting attendees that the same dose was “most consistently” associated with most favorable Kansas City Cardiomyopathy Questionnaire Overall Summary Score (KCCQ-OSS) changes, as well as improvements in left ventricular (LV) function and 6-minute walk distance.
 

‘Challenging is an understatement’

Asked why the improvement in NT-proBNP levels was no longer evident at week 12, Dr. Januzzi acknowledged, “We just don’t know.” However, the team speculates that the disrupted nature of the study might play a role.

The phase 2, placebo-controlled trial started recruiting at 27 sites in North America in 2019. When the pandemic hit in 2020, enrollment was suspended, then pivoted to China in 2021. A total of 190 participants were ultimately enrolled.

However, 91% of participants in China were finishing their follow-up in late 2022, when the country was hit by a COVID-19 surge, which might have affected the 12-week outcomes – though this is speculation for now.

Overall, participants had a mean age of 57 years; about 80% were men; 91% were Asian; the mean left ventricular ejection fraction (LVEF) was 30%; and most (77%) were New York Heart Association class II. All were stable on optimal drug therapy, including chronic loop diuretics.

All had elevated NT-proBNP: ≥ 400 pg/mL without atrial fibrillation or flutter, or ≥ 1200 pg/mL with atrial fibrillation or flutter.

Participants were randomized to placebo or twice-daily trientine doses of 50 mg, 150 mg, or 300 mg.

The primary endpoint was the proportional change in NT-proBNP from baseline to 12 weeks. Key secondary endpoints included the effect of trientine compared with placebo on mechanistic outcomes such as change in cardiac remodeling indices, 6-minute walk distance, and the KCCQ-OSS.

As noted, the greatest reduction in NT-proBNP at 4 and 8 weeks was in the 300-mg group, with a geometric mean ratio of 0.82 at week 4 vs. 1.03 for placebo; 0.92 for 50 mg; and 0.83 for 150 mg; and 0.79 at week 8 vs 1.02 for placebo; 0.85 for 50 mg; and 0.91 for 150 mg.

LV volumes improved at all doses, though by the most at 50 mg (–11.7 mL).

The change in 6-minute walk distance was greatest at the 300-mg dose at 42 meters.

The responder analysis showed that 300 mg was most consistently associated with most of the favorable KCCQ changes.

From a safety standpoint, trientine was well tolerated without any adverse outcomes. Notably, Dr. Januzzi told meeting attendees, blood pressure and heart rate were not affected by the addition of trientine to background medical care.

In addition, a post hoc interaction was identified between treatment response and a baseline LVEF ≤ 30%, data that, for now, are “compelling but hypothesis-generating,” he said. Data on secondary endpoints specifically for that group “are forthcoming.”
 

Looking ahead

Dr. Januzzi said in an interview that the team is now finalizing the main report “and will turn our attention to the interaction analyses suggesting exaggerated benefit in those with lower LVEF.

“We are examining all possible options for this novel therapy, which may include progressing to phase 3,” he said.

Challenges going forward include the need to understand which patients are most appropriate for the drug. “Given that it does not affect blood pressure or heart rate, it is an attractive consideration for any patient on guideline-directed medical therapy, but we need to have more clarity about the mechanism of benefit and understanding about the subgroup interactions that we have detected.

“Even in a well-managed population of patients with heart failure, there may still be room for therapies with benefit,” he concluded.

Danyaal Moin, MD, assistant professor of medicine at NYU Langone Health in New York and a specialist in advanced heart failure and transplantation, commented on these findings for this article.

“It is always exciting to consider new pathways to treat patients with systolic dysfunction, given the residual risk even for patients on contemporary quadruple therapy for HFrEF,” he said. “However, certain challenges with this phase 2 study will need to be addressed in an eventual phase 3 clinical trial.

“The study sample was predominately recruited in China and is not necessarily representative of a heart failure population in many clinical practices,” he said.

“It would be important that future studies with trientine-HCL assess endpoints such as heart failure hospitalizations and mortality that would help elucidate where this therapy would stand relative to current established heart failure therapies.”

Longer follow-up is needed and, he noted, “while it appears the investigators will ultimately favor the 300-mg dosage, it is interesting that left ventricular volume indices changed most favorably with the 50-mg dose of the therapy.” 

The study was sponsored by Innolife Pharmaceuticals and coordinated by the Baim Institute for Clinical Research in Boston. Dr. Januzzi has received grant support from Innolife. Dr. Moin declared no relevant financial relationships.

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

Patients undergoing bariatric surgery for obesity showed significant declines in the use of lipid-lowering and antidiabetic medications up to 15 years after the procedure compared with patients with obesity who did not have such an operation. However, these declines didn’t extend to cardiovascular medication use.

“In this study, undergoing bariatric surgery was associated with a substantial and long-lasting reduction in the use of lipid-lowering and antidiabetic medications, compared with no surgery for obesity, while for cardiovascular medications this reduction was only transient,” the authors report in research published in JAMA Surgery.

“The results can aid in informed decision-making when considering bariatric surgery for patients with morbid obesity and inform patients and professionals about the expected long-term effects of medication use for obesity-related comorbidities,” they write.

The study “highlights the benefits of mandated databases that report metabolic bariatric surgery, obesity-related comorbidities, and medications,” writes Paulina Salminen, MD, in an accompanying editorial.

However, key limitations include a lack of weight data, which is important in light of previous studies showing that suboptimal weight loss after bariatric surgery is linked to a higher incidence of type 2 diabetes, dyslipidemia, and hypertension, note Dr. Salminen, of the department of digestive surgery, University Hospital, Turku, Finland, and colleagues.
 

Swedish, Finnish obesity data probed

When significant weight loss is achieved, bariatric surgery has been well documented to be associated with improvements in a variety of comorbidities, quality of life, and even life expectancy.

Key comorbidities shown to improve with the surgery include hyperlipidemia, cardiovascular disease, and type 2 diabetes.

However, data are lacking on the association between bariatric surgery and the use of medications for those conditions, particularly compared with people with obesity who don’t have bariatric surgery.

To investigate, first author Joonas H. Kauppila, MD, PhD, of Upper Gastrointestinal Surgery, Karolinska University Hospital, Stockholm, and colleagues conducted a population-based cohort study, evaluating data on 26,396 patients who underwent bariatric surgery with gastric bypass or sleeve gastrectomy in Sweden between 2005 and 2020 or Finland between 1995 and 2018.

Overall, 66.4% of patients were women and their median age was 50.

They were compared with five times as many matched controls with obesity who had not had bariatric surgery from the same population databases, representing a total of 131,980 patients who were matched based on age, country, sex, calendar year, and medication use.  

In terms of lipid-lowering medication, rates of use after bariatric surgery decreased from 20.3% at baseline to 12.9% after 2 years and bounced back somewhat to 17.6% after 15 years. Comparatively, in the no surgery group, baseline lipid-lowering medication use of 21.0% increased to 44.6% after 15 years, more than twice the rate of usage in the bariatric surgery group in the same period.

Antidiabetic medications were used by 27.7% of patients in the bariatric surgery group at baseline, with a drop to 10.0% after 2 years, followed by an increase to 23.5% after 15 years. In the no surgery group, the rate of antidiabetic medication use steadily increased from 27.7% at baseline to 54.2% after 15 years, which again was nearly double the rate of antidiabetic medication use in the bariatric surgery group at 15 years.

Meanwhile, cardiovascular medications were used by 60.2% of patients receiving bariatric surgery at baseline, with the rate decreasing to 43.2% after 2 years but increasing to 74.6% after 15 years. Among the nonbariatric surgery patients, use of cardiovascular medications increased from 54.4% at baseline to 83.3% after 15 years.
 

Causes?

As for the cause of the lack of any decline in use of cardiovascular medications versus other medications in the surgery patients, the authors speculate that the effect “may be related to aging and regain of weight over time after bariatric surgery, a phenomenon caused by hormonal, dietary, physical, and behavioral factors.”

“In contrast, as expected, a gradual increase in the use of all three medication groups was observed over time among the patients treated with no surgery for obesity,” they note.

The lower medication use with bariatric surgery can also translate to economic benefits, the authors add.

“Economically, the long-lasting reductions in medication use for hyperlipidemia, cardiovascular morbidity, and diabetes suggest that surgical treatment of morbid obesity may infer savings in medication expenses for patients, health care, and society,” they report.

“Future research may focus on subgroups that are most likely to benefit from bariatric surgery, including resolution and severity of comorbidities,” they continue.

In their editorial, Dr. Salminen and colleagues note that previous research has shown remission of dyslipidemia in up to 70% of patients after bariatric surgery that was independent of weight loss, which appears to support the sustained reduction in lipid-lowering medications following surgery observed in the current study, suggesting some benefits on lipids beyond weight loss.

Other limitations, however, include that the bariatric surgery group in the study was older and had more comorbidities than those in previous bariatric surgery studies.

“Future studies should assess this in a younger cohort with less disease at baseline and differentiation within cardiovascular disease regarding at least hypertension, ischemic heart disease, and heart failure,” the authors conclude.

The authors have reported no relevant financial relationships. Dr. Salminen has reported receiving grants from the Sigrid Jusélius Foundation, Academy of Finland, Government Research Grant Foundation, and the University of Turku (Finland).

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

Patients undergoing bariatric surgery for obesity showed significant declines in the use of lipid-lowering and antidiabetic medications up to 15 years after the procedure compared with patients with obesity who did not have such an operation. However, these declines didn’t extend to cardiovascular medication use.

“In this study, undergoing bariatric surgery was associated with a substantial and long-lasting reduction in the use of lipid-lowering and antidiabetic medications, compared with no surgery for obesity, while for cardiovascular medications this reduction was only transient,” the authors report in research published in JAMA Surgery.

“The results can aid in informed decision-making when considering bariatric surgery for patients with morbid obesity and inform patients and professionals about the expected long-term effects of medication use for obesity-related comorbidities,” they write.

The study “highlights the benefits of mandated databases that report metabolic bariatric surgery, obesity-related comorbidities, and medications,” writes Paulina Salminen, MD, in an accompanying editorial.

However, key limitations include a lack of weight data, which is important in light of previous studies showing that suboptimal weight loss after bariatric surgery is linked to a higher incidence of type 2 diabetes, dyslipidemia, and hypertension, note Dr. Salminen, of the department of digestive surgery, University Hospital, Turku, Finland, and colleagues.
 

Swedish, Finnish obesity data probed

When significant weight loss is achieved, bariatric surgery has been well documented to be associated with improvements in a variety of comorbidities, quality of life, and even life expectancy.

Key comorbidities shown to improve with the surgery include hyperlipidemia, cardiovascular disease, and type 2 diabetes.

However, data are lacking on the association between bariatric surgery and the use of medications for those conditions, particularly compared with people with obesity who don’t have bariatric surgery.

To investigate, first author Joonas H. Kauppila, MD, PhD, of Upper Gastrointestinal Surgery, Karolinska University Hospital, Stockholm, and colleagues conducted a population-based cohort study, evaluating data on 26,396 patients who underwent bariatric surgery with gastric bypass or sleeve gastrectomy in Sweden between 2005 and 2020 or Finland between 1995 and 2018.

Overall, 66.4% of patients were women and their median age was 50.

They were compared with five times as many matched controls with obesity who had not had bariatric surgery from the same population databases, representing a total of 131,980 patients who were matched based on age, country, sex, calendar year, and medication use.  

In terms of lipid-lowering medication, rates of use after bariatric surgery decreased from 20.3% at baseline to 12.9% after 2 years and bounced back somewhat to 17.6% after 15 years. Comparatively, in the no surgery group, baseline lipid-lowering medication use of 21.0% increased to 44.6% after 15 years, more than twice the rate of usage in the bariatric surgery group in the same period.

Antidiabetic medications were used by 27.7% of patients in the bariatric surgery group at baseline, with a drop to 10.0% after 2 years, followed by an increase to 23.5% after 15 years. In the no surgery group, the rate of antidiabetic medication use steadily increased from 27.7% at baseline to 54.2% after 15 years, which again was nearly double the rate of antidiabetic medication use in the bariatric surgery group at 15 years.

Meanwhile, cardiovascular medications were used by 60.2% of patients receiving bariatric surgery at baseline, with the rate decreasing to 43.2% after 2 years but increasing to 74.6% after 15 years. Among the nonbariatric surgery patients, use of cardiovascular medications increased from 54.4% at baseline to 83.3% after 15 years.
 

Causes?

As for the cause of the lack of any decline in use of cardiovascular medications versus other medications in the surgery patients, the authors speculate that the effect “may be related to aging and regain of weight over time after bariatric surgery, a phenomenon caused by hormonal, dietary, physical, and behavioral factors.”

“In contrast, as expected, a gradual increase in the use of all three medication groups was observed over time among the patients treated with no surgery for obesity,” they note.

The lower medication use with bariatric surgery can also translate to economic benefits, the authors add.

“Economically, the long-lasting reductions in medication use for hyperlipidemia, cardiovascular morbidity, and diabetes suggest that surgical treatment of morbid obesity may infer savings in medication expenses for patients, health care, and society,” they report.

“Future research may focus on subgroups that are most likely to benefit from bariatric surgery, including resolution and severity of comorbidities,” they continue.

In their editorial, Dr. Salminen and colleagues note that previous research has shown remission of dyslipidemia in up to 70% of patients after bariatric surgery that was independent of weight loss, which appears to support the sustained reduction in lipid-lowering medications following surgery observed in the current study, suggesting some benefits on lipids beyond weight loss.

Other limitations, however, include that the bariatric surgery group in the study was older and had more comorbidities than those in previous bariatric surgery studies.

“Future studies should assess this in a younger cohort with less disease at baseline and differentiation within cardiovascular disease regarding at least hypertension, ischemic heart disease, and heart failure,” the authors conclude.

The authors have reported no relevant financial relationships. Dr. Salminen has reported receiving grants from the Sigrid Jusélius Foundation, Academy of Finland, Government Research Grant Foundation, and the University of Turku (Finland).

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

Patients undergoing bariatric surgery for obesity showed significant declines in the use of lipid-lowering and antidiabetic medications up to 15 years after the procedure compared with patients with obesity who did not have such an operation. However, these declines didn’t extend to cardiovascular medication use.

“In this study, undergoing bariatric surgery was associated with a substantial and long-lasting reduction in the use of lipid-lowering and antidiabetic medications, compared with no surgery for obesity, while for cardiovascular medications this reduction was only transient,” the authors report in research published in JAMA Surgery.

“The results can aid in informed decision-making when considering bariatric surgery for patients with morbid obesity and inform patients and professionals about the expected long-term effects of medication use for obesity-related comorbidities,” they write.

The study “highlights the benefits of mandated databases that report metabolic bariatric surgery, obesity-related comorbidities, and medications,” writes Paulina Salminen, MD, in an accompanying editorial.

However, key limitations include a lack of weight data, which is important in light of previous studies showing that suboptimal weight loss after bariatric surgery is linked to a higher incidence of type 2 diabetes, dyslipidemia, and hypertension, note Dr. Salminen, of the department of digestive surgery, University Hospital, Turku, Finland, and colleagues.
 

Swedish, Finnish obesity data probed

When significant weight loss is achieved, bariatric surgery has been well documented to be associated with improvements in a variety of comorbidities, quality of life, and even life expectancy.

Key comorbidities shown to improve with the surgery include hyperlipidemia, cardiovascular disease, and type 2 diabetes.

However, data are lacking on the association between bariatric surgery and the use of medications for those conditions, particularly compared with people with obesity who don’t have bariatric surgery.

To investigate, first author Joonas H. Kauppila, MD, PhD, of Upper Gastrointestinal Surgery, Karolinska University Hospital, Stockholm, and colleagues conducted a population-based cohort study, evaluating data on 26,396 patients who underwent bariatric surgery with gastric bypass or sleeve gastrectomy in Sweden between 2005 and 2020 or Finland between 1995 and 2018.

Overall, 66.4% of patients were women and their median age was 50.

They were compared with five times as many matched controls with obesity who had not had bariatric surgery from the same population databases, representing a total of 131,980 patients who were matched based on age, country, sex, calendar year, and medication use.  

In terms of lipid-lowering medication, rates of use after bariatric surgery decreased from 20.3% at baseline to 12.9% after 2 years and bounced back somewhat to 17.6% after 15 years. Comparatively, in the no surgery group, baseline lipid-lowering medication use of 21.0% increased to 44.6% after 15 years, more than twice the rate of usage in the bariatric surgery group in the same period.

Antidiabetic medications were used by 27.7% of patients in the bariatric surgery group at baseline, with a drop to 10.0% after 2 years, followed by an increase to 23.5% after 15 years. In the no surgery group, the rate of antidiabetic medication use steadily increased from 27.7% at baseline to 54.2% after 15 years, which again was nearly double the rate of antidiabetic medication use in the bariatric surgery group at 15 years.

Meanwhile, cardiovascular medications were used by 60.2% of patients receiving bariatric surgery at baseline, with the rate decreasing to 43.2% after 2 years but increasing to 74.6% after 15 years. Among the nonbariatric surgery patients, use of cardiovascular medications increased from 54.4% at baseline to 83.3% after 15 years.
 

Causes?

As for the cause of the lack of any decline in use of cardiovascular medications versus other medications in the surgery patients, the authors speculate that the effect “may be related to aging and regain of weight over time after bariatric surgery, a phenomenon caused by hormonal, dietary, physical, and behavioral factors.”

“In contrast, as expected, a gradual increase in the use of all three medication groups was observed over time among the patients treated with no surgery for obesity,” they note.

The lower medication use with bariatric surgery can also translate to economic benefits, the authors add.

“Economically, the long-lasting reductions in medication use for hyperlipidemia, cardiovascular morbidity, and diabetes suggest that surgical treatment of morbid obesity may infer savings in medication expenses for patients, health care, and society,” they report.

“Future research may focus on subgroups that are most likely to benefit from bariatric surgery, including resolution and severity of comorbidities,” they continue.

In their editorial, Dr. Salminen and colleagues note that previous research has shown remission of dyslipidemia in up to 70% of patients after bariatric surgery that was independent of weight loss, which appears to support the sustained reduction in lipid-lowering medications following surgery observed in the current study, suggesting some benefits on lipids beyond weight loss.

Other limitations, however, include that the bariatric surgery group in the study was older and had more comorbidities than those in previous bariatric surgery studies.

“Future studies should assess this in a younger cohort with less disease at baseline and differentiation within cardiovascular disease regarding at least hypertension, ischemic heart disease, and heart failure,” the authors conclude.

The authors have reported no relevant financial relationships. Dr. Salminen has reported receiving grants from the Sigrid Jusélius Foundation, Academy of Finland, Government Research Grant Foundation, and the University of Turku (Finland).

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

SEOUL, SOUTH KOREA – Regular testing of hydroxychloroquine levels in patients with systemic lupus erythematosus – especially those who are experiencing a disease flare – could help to identify patients who are not taking their treatment and are at risk of worse outcomes.

Data presented at an international congress on systemic lupus erythematosus showed that 7.3% of patients with SLE are severely nonadherent to their medication and have a higher risk of flare, early damage, and mortality.

Rheumatologist Nathalie Costedoat-Chalumeau, MD, PhD, professor of internal medicine at Cochin Hospital, Paris, presented data from 660 patients enrolled in the international longitudinal SLICC Inception Cohort, who had all been on hydroxychloroquine therapy for at least 3 months at baseline.

Bianca Nogrady/MDedge News

Patients’ serum hydroxychloroquine levels were measured at baseline and follow-up, and severe nonadherence was defined as below 106 ng/mL for those on 400 mg/day or 53 ng/mL for those on 200 mg/day.

Dr. Costedoat-Chalumeau said that those thresholds were chosen based on earlier work that analyzed the blood concentration of hydroxychloroquine in a group of patients and identified a group with very low concentrations corresponding to severe nonadherence.

“Since then, it has been reproduced by others with the same threshold,” she said. “When you have very low levels of hydroxychloroquine in their blood, you know that your patients don’t take their treatment.”

In the present study, the 7.3% of patients who met the criteria for severe nonadherence had a significant 3.3-fold higher risk of disease flare within a year of enrollment than did those who were adherent. They also had significantly higher mortality at 5 years after enrollment.

While the study didn’t show a significant difference in the level of damage at 5 years – defined as a worsening of their SLICC damage index – Dr. Costedoat-Chalumeau said they saw significantly greater damage occurring at 1, 2, and 3 years after enrollment among those who were severely nonadherent.

The challenge with recognizing these nonadherent patients is that they have no obvious differences at baseline from those who are adherent, Dr. Costedoat-Chalumeau said. The rates of nonadherence were similar regardless of what dose the patient was on, their ethnicity, gender, education level, or other demographic variables.

“I believe strongly that there is a benefit of testing hydroxychloroquine levels in the blood or serum to detect severe nonadherence,” she said.

At Dr. Costedoat-Chalumeau’s clinic, patients’ hydroxychloroquine levels are tested at every clinic visit, she said in an interview, and especially if they are experiencing a disease flare. “We want to know if the flare is because the patient is not taking the treatment or if it’s because the treatment is not effective, which is very different in terms of management,” she said. She recommended waiting at least 1 month after patients start treatment before measuring their hydroxychloroquine levels.

As to why some patients choose to stop taking their medication, Dr. Costedoat-Chalumeau said sometimes it was because patients were worried about side effects, but others were also unclear about why they needed to keep taking hydroxychloroquine.

“They think steroids are effective because when they take it they are better, but they don’t see the effect of hydroxychloroquine,” she said. “You have to explain that it doesn’t work the same.”

Commenting on the findings, session chair Joan Merrill, MD, professor of medicine at the University of Oklahoma Health Sciences Center, Oklahoma City, said the data show that severe nonadherence does have prognostic significance. “Many patients with SLE have low-grade disease or inflammation in the blood vessels that may not be clinically apparent and which hydroxychloroquine can help, so it might be wise to routinely get blood levels,” she said.

Dr. Costedoat-Chalumeau reported no relevant financial relationships apart from unrestricted institutional research grants from UCB and Roche.

SEOUL, SOUTH KOREA – Regular testing of hydroxychloroquine levels in patients with systemic lupus erythematosus – especially those who are experiencing a disease flare – could help to identify patients who are not taking their treatment and are at risk of worse outcomes.

Data presented at an international congress on systemic lupus erythematosus showed that 7.3% of patients with SLE are severely nonadherent to their medication and have a higher risk of flare, early damage, and mortality.

Rheumatologist Nathalie Costedoat-Chalumeau, MD, PhD, professor of internal medicine at Cochin Hospital, Paris, presented data from 660 patients enrolled in the international longitudinal SLICC Inception Cohort, who had all been on hydroxychloroquine therapy for at least 3 months at baseline.

Bianca Nogrady/MDedge News

Patients’ serum hydroxychloroquine levels were measured at baseline and follow-up, and severe nonadherence was defined as below 106 ng/mL for those on 400 mg/day or 53 ng/mL for those on 200 mg/day.

Dr. Costedoat-Chalumeau said that those thresholds were chosen based on earlier work that analyzed the blood concentration of hydroxychloroquine in a group of patients and identified a group with very low concentrations corresponding to severe nonadherence.

“Since then, it has been reproduced by others with the same threshold,” she said. “When you have very low levels of hydroxychloroquine in their blood, you know that your patients don’t take their treatment.”

In the present study, the 7.3% of patients who met the criteria for severe nonadherence had a significant 3.3-fold higher risk of disease flare within a year of enrollment than did those who were adherent. They also had significantly higher mortality at 5 years after enrollment.

While the study didn’t show a significant difference in the level of damage at 5 years – defined as a worsening of their SLICC damage index – Dr. Costedoat-Chalumeau said they saw significantly greater damage occurring at 1, 2, and 3 years after enrollment among those who were severely nonadherent.

The challenge with recognizing these nonadherent patients is that they have no obvious differences at baseline from those who are adherent, Dr. Costedoat-Chalumeau said. The rates of nonadherence were similar regardless of what dose the patient was on, their ethnicity, gender, education level, or other demographic variables.

“I believe strongly that there is a benefit of testing hydroxychloroquine levels in the blood or serum to detect severe nonadherence,” she said.

At Dr. Costedoat-Chalumeau’s clinic, patients’ hydroxychloroquine levels are tested at every clinic visit, she said in an interview, and especially if they are experiencing a disease flare. “We want to know if the flare is because the patient is not taking the treatment or if it’s because the treatment is not effective, which is very different in terms of management,” she said. She recommended waiting at least 1 month after patients start treatment before measuring their hydroxychloroquine levels.

As to why some patients choose to stop taking their medication, Dr. Costedoat-Chalumeau said sometimes it was because patients were worried about side effects, but others were also unclear about why they needed to keep taking hydroxychloroquine.

“They think steroids are effective because when they take it they are better, but they don’t see the effect of hydroxychloroquine,” she said. “You have to explain that it doesn’t work the same.”

Commenting on the findings, session chair Joan Merrill, MD, professor of medicine at the University of Oklahoma Health Sciences Center, Oklahoma City, said the data show that severe nonadherence does have prognostic significance. “Many patients with SLE have low-grade disease or inflammation in the blood vessels that may not be clinically apparent and which hydroxychloroquine can help, so it might be wise to routinely get blood levels,” she said.

Dr. Costedoat-Chalumeau reported no relevant financial relationships apart from unrestricted institutional research grants from UCB and Roche.

SEOUL, SOUTH KOREA – Regular testing of hydroxychloroquine levels in patients with systemic lupus erythematosus – especially those who are experiencing a disease flare – could help to identify patients who are not taking their treatment and are at risk of worse outcomes.

Data presented at an international congress on systemic lupus erythematosus showed that 7.3% of patients with SLE are severely nonadherent to their medication and have a higher risk of flare, early damage, and mortality.

Rheumatologist Nathalie Costedoat-Chalumeau, MD, PhD, professor of internal medicine at Cochin Hospital, Paris, presented data from 660 patients enrolled in the international longitudinal SLICC Inception Cohort, who had all been on hydroxychloroquine therapy for at least 3 months at baseline.

Bianca Nogrady/MDedge News

Patients’ serum hydroxychloroquine levels were measured at baseline and follow-up, and severe nonadherence was defined as below 106 ng/mL for those on 400 mg/day or 53 ng/mL for those on 200 mg/day.

Dr. Costedoat-Chalumeau said that those thresholds were chosen based on earlier work that analyzed the blood concentration of hydroxychloroquine in a group of patients and identified a group with very low concentrations corresponding to severe nonadherence.

“Since then, it has been reproduced by others with the same threshold,” she said. “When you have very low levels of hydroxychloroquine in their blood, you know that your patients don’t take their treatment.”

In the present study, the 7.3% of patients who met the criteria for severe nonadherence had a significant 3.3-fold higher risk of disease flare within a year of enrollment than did those who were adherent. They also had significantly higher mortality at 5 years after enrollment.

While the study didn’t show a significant difference in the level of damage at 5 years – defined as a worsening of their SLICC damage index – Dr. Costedoat-Chalumeau said they saw significantly greater damage occurring at 1, 2, and 3 years after enrollment among those who were severely nonadherent.

The challenge with recognizing these nonadherent patients is that they have no obvious differences at baseline from those who are adherent, Dr. Costedoat-Chalumeau said. The rates of nonadherence were similar regardless of what dose the patient was on, their ethnicity, gender, education level, or other demographic variables.

“I believe strongly that there is a benefit of testing hydroxychloroquine levels in the blood or serum to detect severe nonadherence,” she said.

At Dr. Costedoat-Chalumeau’s clinic, patients’ hydroxychloroquine levels are tested at every clinic visit, she said in an interview, and especially if they are experiencing a disease flare. “We want to know if the flare is because the patient is not taking the treatment or if it’s because the treatment is not effective, which is very different in terms of management,” she said. She recommended waiting at least 1 month after patients start treatment before measuring their hydroxychloroquine levels.

As to why some patients choose to stop taking their medication, Dr. Costedoat-Chalumeau said sometimes it was because patients were worried about side effects, but others were also unclear about why they needed to keep taking hydroxychloroquine.

“They think steroids are effective because when they take it they are better, but they don’t see the effect of hydroxychloroquine,” she said. “You have to explain that it doesn’t work the same.”

Commenting on the findings, session chair Joan Merrill, MD, professor of medicine at the University of Oklahoma Health Sciences Center, Oklahoma City, said the data show that severe nonadherence does have prognostic significance. “Many patients with SLE have low-grade disease or inflammation in the blood vessels that may not be clinically apparent and which hydroxychloroquine can help, so it might be wise to routinely get blood levels,” she said.

Dr. Costedoat-Chalumeau reported no relevant financial relationships apart from unrestricted institutional research grants from UCB and Roche.

Introduction: Reassurance through pregnancy loss and workups

Pregnancy loss is not an uncommon complication but it can be associated with significant stress among parents and loved ones when it occurs. Especially when recurrent, it also becomes a medical dilemma for physicians and nurses because the cause is not always obvious immediately, and even with exploration, the cause may not always be found.

First and foremost, it is important that physicians provide counseling and reassurance to families experiencing loss, and that they encourage a level of patience while the investigation for loss is done. Investigations tend not to be linear. One must look at a number of diagnostic areas including genetics, anatomy, immunology, and infections.

Even with an extensive workup, what often is found are potential associations rather than precise causes. For instance, one may find that certain antibodies or certain conditions are present, or that certain anatomic structures are abnormal. While such findings are not necessarily causative, there are therapeutic interventions that we can offer to address many of the conditions (e.g., surgical correction of the septate uterus, and low-dose aspirin and heparin for antiphospholipid syndrome).

Less than 1% of couples experience recurrent pregnancy loss (traditionally defined as three or more losses), so parents who experience one loss should be given reassurance that their loss was likely a sporadic miscarriage and that chances of recurrence will be low. Even as workups proceed, reassurance is important.

For this month’s Master Class in Obstetrics we’ve invited Wendy L. Kinzler, MD, and Anthony Vintzileos, MD, both of whom have expertise in the area of recurrent pregnancy loss, to review the potential causes and the management approach. They focus on the first trimester, when genetic causes predominate, and the early second trimester, when undetected uterine factors can be at play. They explain that the gestational age at which recurrent losses occur is an important factor in decoding etiology and management.

Dr. Kinzler is associate dean, graduate medical education, and professor of obstetrics and gynecology at NYU Long Island School of Medicine, Mineola, N.Y., and Dr. Vintzileos is chief patient safety officer for obstetrics, Northwell Health–Western Region, and professor in the department of obstetrics and gynecology in the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, N.Y. Dr. Kinzler and Dr. Vintzileos reported no relevant disclosures.
 

E. Albert Reece, MD, PhD, MBA, a maternal-fetal medicine specialist, is dean emeritus of the University of Maryland School of Medicine, former university executive vice president; currently the endowed professor and director of the Center for Advanced Research Training and Innovation (CARTI), and senior scientist in the Center for Birth Defects Research. Dr. Reece reported no relevant disclosures. He is the medical editor of this column. Contact him at [email protected].

Investigating the etiology of recurrent pregnancy loss

Pregnancy loss is defined as a loss occurring at < 20 weeks’ gestation. Any pregnancy loss is a devastating experience and couples deserve a thoughtful approach to identifying possible causes and/or predisposing factors.

Consideration of the timing of the pregnancy loss can provide a useful guide to this evaluation, as etiologies vary depending on when in gestation losses occur. In this Master Class, we will address the evaluation of pregnancy loss at < 20 weeks’ gestation, with particular attention to first trimester and early second trimester causes. Literature on the role of the cervix and intra-amniotic infection in midtrimester loss is extensive and will not be covered here.

Although early first trimester miscarriage is common, occurring in approximately 15% of clinically recognized pregnancies, only 2%-3% of couples experience two or more miscarriages and 0.5%-1% experience three or more.

When to begin a diagnostic workup should be part of a shared decision-making process, taking into consideration future family planning, parity, number of previous losses, and notably, the gestational age at which loss(es) occurred. Recurrence rates for first trimester miscarriage are similar after two versus three consecutive losses and either situation usually prompts an evaluation, whereas any second-trimester loss should be evaluated.

Increasingly, we are appreciating the value of a more targeted, gestational age–driven approach to the evaluation of pregnancy loss in an attempt to provide grieving parents with useful information without subjecting them to a wide array of expensive and unnecessary tests.
 

Genetic causes

The earlier the pregnancy loss, the more likely it is the result of abnormal fetal genetics. Genetic factors should be considered as the most likely cause for first trimester pregnancy losses (especially those occurring at < 10 weeks’ gestation), the most frequent being autosomal trisomies or monosomy X. The vast majority of trisomy conceptuses are sporadic in nature and are related to the natural aging process of the ovary (increasing the rate of meiotic nondisjunction).

NYU Long Island School of Medicine

If fetal aneuploidy is identified in a pregnancy loss, couples can be counseled about the definitive cause of the loss and can be counseled about recurrence based on age-related risks and/or tests of ovarian reserve. Recurrent pregnancy loss (RPL) is only rarely associated with a parental translocation (< 5%). Testing parental karyotypes should be reserved for cases in which the fetal karyotypes are unknown or in which an unbalanced translocation was identified in the fetus.

When a first trimester pregnancy loss is diagnosed, chorionic villus sampling (CVS) with microarray testing is the most reliable and comprehensive method for evaluating potential genetic causes. It provides valuable information even when cells are not viable and reduces the risk of maternal cell contamination – two significant limitations to standard karyotype analysis performed on tissue passed spontaneously or at the time of D&C. Studies of products of conception (POC) testing with microarray have documented the detection of abnormalities in an additional 10%-15% of cases compared with traditional karyotype analysis.

Hofstra/Northwell

When CVS is not feasible, testing maternal serum for cell-free DNA is a reasonable alternative. In a prospective cohort study of 50 maternal blood samples taken after fetal demise, 76% of samples yielded cell-free DNA results, meaning fetal fractions were within the detectable range. The higher the gestational age at the time of loss, the higher the chance of obtaining a result: Findings in the study were possible in 88% of samples when the gestational age was 8 weeks or greater, and in 53% of cases involving a lower gestational age. The time from demise to blood draw did not affect the likelihood of obtaining a result (Obstet Gynecol. 2015 Jun;125[6]:1321-29).

When neither CVS nor cell-free DNA analysis is feasible, analysis of either spontaneously passed tissue or tissue obtained at the time of a D&C may still be worthwhile. Maternal cell contamination, of course, is the main downside.

A paper published in 2020 documented the value of refocusing the initial workup. Researchers reported that 57% of 1,400 cases of recurrent pregnancy loss went unexplained using the 2012 ASRM guidelines, which included parental karyotyping but not POC cytogenetic analysis. When parental karyotypes were omitted from the initial workup and POC analysis with 24-chromosome microarray was added, at least one potential explanation for loss could be identified in 92% of cases. Only 8% were left “unexplained” (Curr Opin Obstet Gynecol. 2020 Oct;32[5]:371-9).
 

When genetics are ruled out

Issues that are top of mind when we lack genetic information or when genetic causes are ruled out include maternal metabolic disorders (uncontrolled diabetes, obesity, uncontrolled thyroid disease), environmental exposures (smoking), uterine abnormalities, and antiphospholipid syndrome.

Thorough evaluation of the uterine cavity after recurrent first trimester miscarriage – or after any second trimester loss – is too often a missing element of investigation. It is a vital component of the evaluation, and information about uterine structure is easily obtained.

A saline infusion sonogram (SIS) allows us to look at the external contour of the uterus, assess the myometrium for muscular abnormalities, visualize the uterine lining, and assess uterine orientation. Performed in the nonpregnant state, and ideally coupled with 3D technology, this relatively simple test can identify congenital uterine anomalies, intracavitary abnormalities (such as fibroids, polyps, or synechiae) which can surgically be removed prior to another pregnancy, a retroverted uterus that may be predisposed to incarceration during pregnancy, and other potentially impactful conditions, such as adenomyosis.
 

Structural anomalies

Congenital uterine anomalies are associated with first trimester miscarriage, second trimester pregnancy loss, and preterm birth. A uterine septum is of particular concern for early miscarriage, as the early embryo can implant on the relatively avascular septum.

Other congenital uterine anomalies (bicornuate, didelphys, unicornuate) can be associated with concomitant cervical structural abnormalities leading to cervical insufficiency and/or result in pathologic uterine stretch of a space-limited cavity, leading to midtrimester loss or preterm birth. The diagnosis of these anomalies is an important part of the evaluation of pregnancy loss, as it can guide monitoring in future pregnancies, or can be surgically corrected, as in the case of a uterine septum, significantly improving pregnancy outcomes.

A short cervix can result either congenitally or from injury or trauma and may also be associated with cervical insufficiency and miscarriage. It can be evaluated and monitored by ultrasound and, in some cases, treated by surgical cerclage. Pregnancy losses due to cervical insufficiency usually occur after 16 weeks of gestation and frequently are associated with intra-amniotic infections.
 

Incarcerated uterus and adenomyosis

Other uterine factors that can contribute to pregnancy loss and that are largely underdiagnosed or undiagnosed are an incarcerated retroverted uterus and adenomyosis.

Martin R. Chavez, MD. NYU Long Island School of Medicine

Most of the time, a retroverted uterus naturally assumes an anteverted position by the late first trimester or early second trimester, allowing for continued growth of the uterus and developing fetus. In approximately 10% of cases, however, the retroverted uterus becomes “stuck” or incarcerated in the posterior pelvis. This is more likely if there are large uterine fibroids or in the presence of pelvic adhesions due to endometriosis or previous pelvic surgery.

When this occurs, the fundus is wedged on the sacral promontory (may cause pelvic discomfort and constipation) and the cervix is markedly displaced anteriorly under the pubic symphysis (causing bladder outlet obstruction and urinary retention).

It is critical that ob.gyns. and emergency medicine providers are aware of this condition, which typically presents between 12 and 16 weeks’ gestation. The most frequent complaint is lower abdominal discomfort due to distended bladder and inability to void, which usually leads to bladder catheterization with drainage of large amounts of urine. An incarcerated uterus can predispose to pregnancy loss during this time (few other conditions cause loss during this time window), presumably due to impaired uterine artery blood flow.

Once the diagnosis is made, uterine incarceration may be corrected by elevating the gravid uterus out of the pelvis either manually, or by using a transvaginal ultrasound probe. (The latter minimally invasive approach was described in March at the American Institute of Ultrasound in Medicine’s annual conference by Martin Chavez, MD, and coinvestigators. More invasive approaches are rarely required but include CO₂ intraperitoneal insufflation, as used prior to laparoscopy, or laparotomy.

The later in gestation the condition is allowed to persist, the less likely correction will be possible due to the enlarging fundus. Correction between 14 and 16 weeks, or earlier if symptoms develop, is recommended.

Martin R. Chavez, MD. NYU Long Island School of Medicine

A word about antiphospholipid syndrome

Antiphospholipid syndrome can cause a variety of adverse pregnancy outcomes, including first and second trimester pregnancy loss, fetal demise, fetal growth restriction, preeclampsia, preterm birth, and maternal thromboembolism. The classical presentation of miscarriage due to untreated antiphospholipid antibody syndrome is early severe fetal growth restriction, oligohydramnios, and IUFD in the second trimester.

The diagnosis requires at least one clinical criterion and one laboratory criterion. The mere presence of low level antibodies does not make the diagnosis of antiphospholipid antibody syndrome, and care should be taken to consider both the clinical and laboratory diagnostic criteria to make an accurate diagnosis.

When present, close maternal and fetal surveillance and a combination of low-dose aspirin and heparin are mainstays of treatment. The majority of studies suggest that low-molecular weight heparin (LMWH) and unfractionated heparin have comparable clinical efficacy. However, if a recurrent loss is experienced despite treatment with LMWH, the use of unfractionated heparin in a subsequent pregnancy should be considered.

Introduction: Reassurance through pregnancy loss and workups

Pregnancy loss is not an uncommon complication but it can be associated with significant stress among parents and loved ones when it occurs. Especially when recurrent, it also becomes a medical dilemma for physicians and nurses because the cause is not always obvious immediately, and even with exploration, the cause may not always be found.

First and foremost, it is important that physicians provide counseling and reassurance to families experiencing loss, and that they encourage a level of patience while the investigation for loss is done. Investigations tend not to be linear. One must look at a number of diagnostic areas including genetics, anatomy, immunology, and infections.

Even with an extensive workup, what often is found are potential associations rather than precise causes. For instance, one may find that certain antibodies or certain conditions are present, or that certain anatomic structures are abnormal. While such findings are not necessarily causative, there are therapeutic interventions that we can offer to address many of the conditions (e.g., surgical correction of the septate uterus, and low-dose aspirin and heparin for antiphospholipid syndrome).

Less than 1% of couples experience recurrent pregnancy loss (traditionally defined as three or more losses), so parents who experience one loss should be given reassurance that their loss was likely a sporadic miscarriage and that chances of recurrence will be low. Even as workups proceed, reassurance is important.

For this month’s Master Class in Obstetrics we’ve invited Wendy L. Kinzler, MD, and Anthony Vintzileos, MD, both of whom have expertise in the area of recurrent pregnancy loss, to review the potential causes and the management approach. They focus on the first trimester, when genetic causes predominate, and the early second trimester, when undetected uterine factors can be at play. They explain that the gestational age at which recurrent losses occur is an important factor in decoding etiology and management.

Dr. Kinzler is associate dean, graduate medical education, and professor of obstetrics and gynecology at NYU Long Island School of Medicine, Mineola, N.Y., and Dr. Vintzileos is chief patient safety officer for obstetrics, Northwell Health–Western Region, and professor in the department of obstetrics and gynecology in the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, N.Y. Dr. Kinzler and Dr. Vintzileos reported no relevant disclosures.
 

E. Albert Reece, MD, PhD, MBA, a maternal-fetal medicine specialist, is dean emeritus of the University of Maryland School of Medicine, former university executive vice president; currently the endowed professor and director of the Center for Advanced Research Training and Innovation (CARTI), and senior scientist in the Center for Birth Defects Research. Dr. Reece reported no relevant disclosures. He is the medical editor of this column. Contact him at [email protected].

Investigating the etiology of recurrent pregnancy loss

Pregnancy loss is defined as a loss occurring at < 20 weeks’ gestation. Any pregnancy loss is a devastating experience and couples deserve a thoughtful approach to identifying possible causes and/or predisposing factors.

Consideration of the timing of the pregnancy loss can provide a useful guide to this evaluation, as etiologies vary depending on when in gestation losses occur. In this Master Class, we will address the evaluation of pregnancy loss at < 20 weeks’ gestation, with particular attention to first trimester and early second trimester causes. Literature on the role of the cervix and intra-amniotic infection in midtrimester loss is extensive and will not be covered here.

Although early first trimester miscarriage is common, occurring in approximately 15% of clinically recognized pregnancies, only 2%-3% of couples experience two or more miscarriages and 0.5%-1% experience three or more.

When to begin a diagnostic workup should be part of a shared decision-making process, taking into consideration future family planning, parity, number of previous losses, and notably, the gestational age at which loss(es) occurred. Recurrence rates for first trimester miscarriage are similar after two versus three consecutive losses and either situation usually prompts an evaluation, whereas any second-trimester loss should be evaluated.

Increasingly, we are appreciating the value of a more targeted, gestational age–driven approach to the evaluation of pregnancy loss in an attempt to provide grieving parents with useful information without subjecting them to a wide array of expensive and unnecessary tests.
 

Genetic causes

The earlier the pregnancy loss, the more likely it is the result of abnormal fetal genetics. Genetic factors should be considered as the most likely cause for first trimester pregnancy losses (especially those occurring at < 10 weeks’ gestation), the most frequent being autosomal trisomies or monosomy X. The vast majority of trisomy conceptuses are sporadic in nature and are related to the natural aging process of the ovary (increasing the rate of meiotic nondisjunction).

NYU Long Island School of Medicine

If fetal aneuploidy is identified in a pregnancy loss, couples can be counseled about the definitive cause of the loss and can be counseled about recurrence based on age-related risks and/or tests of ovarian reserve. Recurrent pregnancy loss (RPL) is only rarely associated with a parental translocation (< 5%). Testing parental karyotypes should be reserved for cases in which the fetal karyotypes are unknown or in which an unbalanced translocation was identified in the fetus.

When a first trimester pregnancy loss is diagnosed, chorionic villus sampling (CVS) with microarray testing is the most reliable and comprehensive method for evaluating potential genetic causes. It provides valuable information even when cells are not viable and reduces the risk of maternal cell contamination – two significant limitations to standard karyotype analysis performed on tissue passed spontaneously or at the time of D&C. Studies of products of conception (POC) testing with microarray have documented the detection of abnormalities in an additional 10%-15% of cases compared with traditional karyotype analysis.

Hofstra/Northwell

When CVS is not feasible, testing maternal serum for cell-free DNA is a reasonable alternative. In a prospective cohort study of 50 maternal blood samples taken after fetal demise, 76% of samples yielded cell-free DNA results, meaning fetal fractions were within the detectable range. The higher the gestational age at the time of loss, the higher the chance of obtaining a result: Findings in the study were possible in 88% of samples when the gestational age was 8 weeks or greater, and in 53% of cases involving a lower gestational age. The time from demise to blood draw did not affect the likelihood of obtaining a result (Obstet Gynecol. 2015 Jun;125[6]:1321-29).

When neither CVS nor cell-free DNA analysis is feasible, analysis of either spontaneously passed tissue or tissue obtained at the time of a D&C may still be worthwhile. Maternal cell contamination, of course, is the main downside.

A paper published in 2020 documented the value of refocusing the initial workup. Researchers reported that 57% of 1,400 cases of recurrent pregnancy loss went unexplained using the 2012 ASRM guidelines, which included parental karyotyping but not POC cytogenetic analysis. When parental karyotypes were omitted from the initial workup and POC analysis with 24-chromosome microarray was added, at least one potential explanation for loss could be identified in 92% of cases. Only 8% were left “unexplained” (Curr Opin Obstet Gynecol. 2020 Oct;32[5]:371-9).
 

When genetics are ruled out

Issues that are top of mind when we lack genetic information or when genetic causes are ruled out include maternal metabolic disorders (uncontrolled diabetes, obesity, uncontrolled thyroid disease), environmental exposures (smoking), uterine abnormalities, and antiphospholipid syndrome.

Thorough evaluation of the uterine cavity after recurrent first trimester miscarriage – or after any second trimester loss – is too often a missing element of investigation. It is a vital component of the evaluation, and information about uterine structure is easily obtained.

A saline infusion sonogram (SIS) allows us to look at the external contour of the uterus, assess the myometrium for muscular abnormalities, visualize the uterine lining, and assess uterine orientation. Performed in the nonpregnant state, and ideally coupled with 3D technology, this relatively simple test can identify congenital uterine anomalies, intracavitary abnormalities (such as fibroids, polyps, or synechiae) which can surgically be removed prior to another pregnancy, a retroverted uterus that may be predisposed to incarceration during pregnancy, and other potentially impactful conditions, such as adenomyosis.
 

Structural anomalies

Congenital uterine anomalies are associated with first trimester miscarriage, second trimester pregnancy loss, and preterm birth. A uterine septum is of particular concern for early miscarriage, as the early embryo can implant on the relatively avascular septum.

Other congenital uterine anomalies (bicornuate, didelphys, unicornuate) can be associated with concomitant cervical structural abnormalities leading to cervical insufficiency and/or result in pathologic uterine stretch of a space-limited cavity, leading to midtrimester loss or preterm birth. The diagnosis of these anomalies is an important part of the evaluation of pregnancy loss, as it can guide monitoring in future pregnancies, or can be surgically corrected, as in the case of a uterine septum, significantly improving pregnancy outcomes.

A short cervix can result either congenitally or from injury or trauma and may also be associated with cervical insufficiency and miscarriage. It can be evaluated and monitored by ultrasound and, in some cases, treated by surgical cerclage. Pregnancy losses due to cervical insufficiency usually occur after 16 weeks of gestation and frequently are associated with intra-amniotic infections.
 

Incarcerated uterus and adenomyosis

Other uterine factors that can contribute to pregnancy loss and that are largely underdiagnosed or undiagnosed are an incarcerated retroverted uterus and adenomyosis.

Martin R. Chavez, MD. NYU Long Island School of Medicine

Most of the time, a retroverted uterus naturally assumes an anteverted position by the late first trimester or early second trimester, allowing for continued growth of the uterus and developing fetus. In approximately 10% of cases, however, the retroverted uterus becomes “stuck” or incarcerated in the posterior pelvis. This is more likely if there are large uterine fibroids or in the presence of pelvic adhesions due to endometriosis or previous pelvic surgery.

When this occurs, the fundus is wedged on the sacral promontory (may cause pelvic discomfort and constipation) and the cervix is markedly displaced anteriorly under the pubic symphysis (causing bladder outlet obstruction and urinary retention).

It is critical that ob.gyns. and emergency medicine providers are aware of this condition, which typically presents between 12 and 16 weeks’ gestation. The most frequent complaint is lower abdominal discomfort due to distended bladder and inability to void, which usually leads to bladder catheterization with drainage of large amounts of urine. An incarcerated uterus can predispose to pregnancy loss during this time (few other conditions cause loss during this time window), presumably due to impaired uterine artery blood flow.

Once the diagnosis is made, uterine incarceration may be corrected by elevating the gravid uterus out of the pelvis either manually, or by using a transvaginal ultrasound probe. (The latter minimally invasive approach was described in March at the American Institute of Ultrasound in Medicine’s annual conference by Martin Chavez, MD, and coinvestigators. More invasive approaches are rarely required but include CO₂ intraperitoneal insufflation, as used prior to laparoscopy, or laparotomy.

The later in gestation the condition is allowed to persist, the less likely correction will be possible due to the enlarging fundus. Correction between 14 and 16 weeks, or earlier if symptoms develop, is recommended.

Martin R. Chavez, MD. NYU Long Island School of Medicine

A word about antiphospholipid syndrome

Antiphospholipid syndrome can cause a variety of adverse pregnancy outcomes, including first and second trimester pregnancy loss, fetal demise, fetal growth restriction, preeclampsia, preterm birth, and maternal thromboembolism. The classical presentation of miscarriage due to untreated antiphospholipid antibody syndrome is early severe fetal growth restriction, oligohydramnios, and IUFD in the second trimester.

The diagnosis requires at least one clinical criterion and one laboratory criterion. The mere presence of low level antibodies does not make the diagnosis of antiphospholipid antibody syndrome, and care should be taken to consider both the clinical and laboratory diagnostic criteria to make an accurate diagnosis.

When present, close maternal and fetal surveillance and a combination of low-dose aspirin and heparin are mainstays of treatment. The majority of studies suggest that low-molecular weight heparin (LMWH) and unfractionated heparin have comparable clinical efficacy. However, if a recurrent loss is experienced despite treatment with LMWH, the use of unfractionated heparin in a subsequent pregnancy should be considered.

Introduction: Reassurance through pregnancy loss and workups

Pregnancy loss is not an uncommon complication but it can be associated with significant stress among parents and loved ones when it occurs. Especially when recurrent, it also becomes a medical dilemma for physicians and nurses because the cause is not always obvious immediately, and even with exploration, the cause may not always be found.

First and foremost, it is important that physicians provide counseling and reassurance to families experiencing loss, and that they encourage a level of patience while the investigation for loss is done. Investigations tend not to be linear. One must look at a number of diagnostic areas including genetics, anatomy, immunology, and infections.

Even with an extensive workup, what often is found are potential associations rather than precise causes. For instance, one may find that certain antibodies or certain conditions are present, or that certain anatomic structures are abnormal. While such findings are not necessarily causative, there are therapeutic interventions that we can offer to address many of the conditions (e.g., surgical correction of the septate uterus, and low-dose aspirin and heparin for antiphospholipid syndrome).

Less than 1% of couples experience recurrent pregnancy loss (traditionally defined as three or more losses), so parents who experience one loss should be given reassurance that their loss was likely a sporadic miscarriage and that chances of recurrence will be low. Even as workups proceed, reassurance is important.

For this month’s Master Class in Obstetrics we’ve invited Wendy L. Kinzler, MD, and Anthony Vintzileos, MD, both of whom have expertise in the area of recurrent pregnancy loss, to review the potential causes and the management approach. They focus on the first trimester, when genetic causes predominate, and the early second trimester, when undetected uterine factors can be at play. They explain that the gestational age at which recurrent losses occur is an important factor in decoding etiology and management.

Dr. Kinzler is associate dean, graduate medical education, and professor of obstetrics and gynecology at NYU Long Island School of Medicine, Mineola, N.Y., and Dr. Vintzileos is chief patient safety officer for obstetrics, Northwell Health–Western Region, and professor in the department of obstetrics and gynecology in the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, N.Y. Dr. Kinzler and Dr. Vintzileos reported no relevant disclosures.
 

E. Albert Reece, MD, PhD, MBA, a maternal-fetal medicine specialist, is dean emeritus of the University of Maryland School of Medicine, former university executive vice president; currently the endowed professor and director of the Center for Advanced Research Training and Innovation (CARTI), and senior scientist in the Center for Birth Defects Research. Dr. Reece reported no relevant disclosures. He is the medical editor of this column. Contact him at [email protected].

Investigating the etiology of recurrent pregnancy loss

Pregnancy loss is defined as a loss occurring at < 20 weeks’ gestation. Any pregnancy loss is a devastating experience and couples deserve a thoughtful approach to identifying possible causes and/or predisposing factors.

Consideration of the timing of the pregnancy loss can provide a useful guide to this evaluation, as etiologies vary depending on when in gestation losses occur. In this Master Class, we will address the evaluation of pregnancy loss at < 20 weeks’ gestation, with particular attention to first trimester and early second trimester causes. Literature on the role of the cervix and intra-amniotic infection in midtrimester loss is extensive and will not be covered here.

Although early first trimester miscarriage is common, occurring in approximately 15% of clinically recognized pregnancies, only 2%-3% of couples experience two or more miscarriages and 0.5%-1% experience three or more.

When to begin a diagnostic workup should be part of a shared decision-making process, taking into consideration future family planning, parity, number of previous losses, and notably, the gestational age at which loss(es) occurred. Recurrence rates for first trimester miscarriage are similar after two versus three consecutive losses and either situation usually prompts an evaluation, whereas any second-trimester loss should be evaluated.

Increasingly, we are appreciating the value of a more targeted, gestational age–driven approach to the evaluation of pregnancy loss in an attempt to provide grieving parents with useful information without subjecting them to a wide array of expensive and unnecessary tests.
 

Genetic causes

The earlier the pregnancy loss, the more likely it is the result of abnormal fetal genetics. Genetic factors should be considered as the most likely cause for first trimester pregnancy losses (especially those occurring at < 10 weeks’ gestation), the most frequent being autosomal trisomies or monosomy X. The vast majority of trisomy conceptuses are sporadic in nature and are related to the natural aging process of the ovary (increasing the rate of meiotic nondisjunction).

NYU Long Island School of Medicine

If fetal aneuploidy is identified in a pregnancy loss, couples can be counseled about the definitive cause of the loss and can be counseled about recurrence based on age-related risks and/or tests of ovarian reserve. Recurrent pregnancy loss (RPL) is only rarely associated with a parental translocation (< 5%). Testing parental karyotypes should be reserved for cases in which the fetal karyotypes are unknown or in which an unbalanced translocation was identified in the fetus.

When a first trimester pregnancy loss is diagnosed, chorionic villus sampling (CVS) with microarray testing is the most reliable and comprehensive method for evaluating potential genetic causes. It provides valuable information even when cells are not viable and reduces the risk of maternal cell contamination – two significant limitations to standard karyotype analysis performed on tissue passed spontaneously or at the time of D&C. Studies of products of conception (POC) testing with microarray have documented the detection of abnormalities in an additional 10%-15% of cases compared with traditional karyotype analysis.

Hofstra/Northwell

When CVS is not feasible, testing maternal serum for cell-free DNA is a reasonable alternative. In a prospective cohort study of 50 maternal blood samples taken after fetal demise, 76% of samples yielded cell-free DNA results, meaning fetal fractions were within the detectable range. The higher the gestational age at the time of loss, the higher the chance of obtaining a result: Findings in the study were possible in 88% of samples when the gestational age was 8 weeks or greater, and in 53% of cases involving a lower gestational age. The time from demise to blood draw did not affect the likelihood of obtaining a result (Obstet Gynecol. 2015 Jun;125[6]:1321-29).

When neither CVS nor cell-free DNA analysis is feasible, analysis of either spontaneously passed tissue or tissue obtained at the time of a D&C may still be worthwhile. Maternal cell contamination, of course, is the main downside.

A paper published in 2020 documented the value of refocusing the initial workup. Researchers reported that 57% of 1,400 cases of recurrent pregnancy loss went unexplained using the 2012 ASRM guidelines, which included parental karyotyping but not POC cytogenetic analysis. When parental karyotypes were omitted from the initial workup and POC analysis with 24-chromosome microarray was added, at least one potential explanation for loss could be identified in 92% of cases. Only 8% were left “unexplained” (Curr Opin Obstet Gynecol. 2020 Oct;32[5]:371-9).
 

When genetics are ruled out

Issues that are top of mind when we lack genetic information or when genetic causes are ruled out include maternal metabolic disorders (uncontrolled diabetes, obesity, uncontrolled thyroid disease), environmental exposures (smoking), uterine abnormalities, and antiphospholipid syndrome.

Thorough evaluation of the uterine cavity after recurrent first trimester miscarriage – or after any second trimester loss – is too often a missing element of investigation. It is a vital component of the evaluation, and information about uterine structure is easily obtained.

A saline infusion sonogram (SIS) allows us to look at the external contour of the uterus, assess the myometrium for muscular abnormalities, visualize the uterine lining, and assess uterine orientation. Performed in the nonpregnant state, and ideally coupled with 3D technology, this relatively simple test can identify congenital uterine anomalies, intracavitary abnormalities (such as fibroids, polyps, or synechiae) which can surgically be removed prior to another pregnancy, a retroverted uterus that may be predisposed to incarceration during pregnancy, and other potentially impactful conditions, such as adenomyosis.
 

Structural anomalies

Congenital uterine anomalies are associated with first trimester miscarriage, second trimester pregnancy loss, and preterm birth. A uterine septum is of particular concern for early miscarriage, as the early embryo can implant on the relatively avascular septum.

Other congenital uterine anomalies (bicornuate, didelphys, unicornuate) can be associated with concomitant cervical structural abnormalities leading to cervical insufficiency and/or result in pathologic uterine stretch of a space-limited cavity, leading to midtrimester loss or preterm birth. The diagnosis of these anomalies is an important part of the evaluation of pregnancy loss, as it can guide monitoring in future pregnancies, or can be surgically corrected, as in the case of a uterine septum, significantly improving pregnancy outcomes.

A short cervix can result either congenitally or from injury or trauma and may also be associated with cervical insufficiency and miscarriage. It can be evaluated and monitored by ultrasound and, in some cases, treated by surgical cerclage. Pregnancy losses due to cervical insufficiency usually occur after 16 weeks of gestation and frequently are associated with intra-amniotic infections.
 

Incarcerated uterus and adenomyosis

Other uterine factors that can contribute to pregnancy loss and that are largely underdiagnosed or undiagnosed are an incarcerated retroverted uterus and adenomyosis.

Martin R. Chavez, MD. NYU Long Island School of Medicine

Most of the time, a retroverted uterus naturally assumes an anteverted position by the late first trimester or early second trimester, allowing for continued growth of the uterus and developing fetus. In approximately 10% of cases, however, the retroverted uterus becomes “stuck” or incarcerated in the posterior pelvis. This is more likely if there are large uterine fibroids or in the presence of pelvic adhesions due to endometriosis or previous pelvic surgery.

When this occurs, the fundus is wedged on the sacral promontory (may cause pelvic discomfort and constipation) and the cervix is markedly displaced anteriorly under the pubic symphysis (causing bladder outlet obstruction and urinary retention).

It is critical that ob.gyns. and emergency medicine providers are aware of this condition, which typically presents between 12 and 16 weeks’ gestation. The most frequent complaint is lower abdominal discomfort due to distended bladder and inability to void, which usually leads to bladder catheterization with drainage of large amounts of urine. An incarcerated uterus can predispose to pregnancy loss during this time (few other conditions cause loss during this time window), presumably due to impaired uterine artery blood flow.

Once the diagnosis is made, uterine incarceration may be corrected by elevating the gravid uterus out of the pelvis either manually, or by using a transvaginal ultrasound probe. (The latter minimally invasive approach was described in March at the American Institute of Ultrasound in Medicine’s annual conference by Martin Chavez, MD, and coinvestigators. More invasive approaches are rarely required but include CO₂ intraperitoneal insufflation, as used prior to laparoscopy, or laparotomy.

The later in gestation the condition is allowed to persist, the less likely correction will be possible due to the enlarging fundus. Correction between 14 and 16 weeks, or earlier if symptoms develop, is recommended.

Martin R. Chavez, MD. NYU Long Island School of Medicine

A word about antiphospholipid syndrome

Antiphospholipid syndrome can cause a variety of adverse pregnancy outcomes, including first and second trimester pregnancy loss, fetal demise, fetal growth restriction, preeclampsia, preterm birth, and maternal thromboembolism. The classical presentation of miscarriage due to untreated antiphospholipid antibody syndrome is early severe fetal growth restriction, oligohydramnios, and IUFD in the second trimester.

The diagnosis requires at least one clinical criterion and one laboratory criterion. The mere presence of low level antibodies does not make the diagnosis of antiphospholipid antibody syndrome, and care should be taken to consider both the clinical and laboratory diagnostic criteria to make an accurate diagnosis.

When present, close maternal and fetal surveillance and a combination of low-dose aspirin and heparin are mainstays of treatment. The majority of studies suggest that low-molecular weight heparin (LMWH) and unfractionated heparin have comparable clinical efficacy. However, if a recurrent loss is experienced despite treatment with LMWH, the use of unfractionated heparin in a subsequent pregnancy should be considered.

People who develop type 2 diabetes before age 60 years are at threefold greater risk for dementia compared with those who don’t develop diabetes, new findings suggest.

Moreover, the new data from the prospective Atherosclerosis Risk in Communities (ARIC) cohort also suggest that the previously identified increased risk for dementia among people with prediabetes appears to be entirely explained by the subset who go on to develop type 2 diabetes.

“Our findings suggest that preventing prediabetes progression, especially in younger individuals, may be an important way to reduce the dementia burden,” wrote PhD student Jiaqi Hu of Johns Hopkins University, Baltimore, and colleagues. Their article was  published online in Diabetologia.

The result builds on previous findings linking dysglycemia and cognitive decline, the study’s lead author, Elizabeth Selvin, PhD, of the Bloomberg School of Public Health at Johns Hopkins, said in an interview.  

“Our prior work in the ARIC study suggests that improving glucose control could help prevent dementia in later life,” she said.  

Johns Hopkins University

Other studies have also linked higher A1c levels and diabetes in midlife to increased rates of cognitive decline. In addition, Dr. Selvin noted, “There is growing evidence that focusing on vascular health, especially focusing on diabetes and blood pressure, in midlife can stave off dementia in later life.”

This new study is the first to examine the effect of diabetes in the relationship between prediabetes and dementia, as well as the age of diabetes onset on subsequent dementia.
 

Prediabetes linked to dementia via diabetes development

Of the 11,656 ARIC participants without diabetes at baseline during 1990-1992 (age 46-70 years), 20.0% had prediabetes (defined as A1c 5.7%-6.4% or 39-46 mmol/mol). During a median follow-up of 15.9 years, 3,143 participants developed diabetes. The proportions of patients who developed diabetes were 44.6% among those with prediabetes at baseline versus 22.5% of those without.

Dementia developed in 2,247 participants over a median follow-up of 24.7 years. The cumulative incidence of dementia was 23.9% among those who developed diabetes versus 20.5% among those who did not.

After adjustment for demographics and for the Alzheimer’s disease–linked apolipoprotein E (APOE) gene, prediabetes was significantly associated with incident dementia (hazard ratio [HR], 1.19). However, significance disappeared after adjustment for incident diabetes (HR, 1.09), the researchers reported.  
 

Younger age at diabetes diagnosis raises dementia risk  

Age at diabetes diagnosis made a difference in dementia risk. With adjustments for lifestyle, demographic, and clinical factors, those diagnosed with diabetes before age 60 years had a nearly threefold increased risk for dementia compared with those who never developed diabetes (HR, 2.92; P < .001).

The dementia risk was also significantly increased, although to a lesser degree, among those aged 60-69 years at diabetes diagnosis (HR, 1.73; P < .001) and age 70-79 years at diabetes diagnosis (HR, 1.23; P < .001). The relationship was not significant for those aged 80 years and older (HR, 1.13).  

“Prevention efforts in people with diabetes diagnosed younger than 65 years should be a high priority,” the authors urged.

Taken together, the data suggest that prolonged exposure to hyperglycemia plays a major role in dementia development.

“Putative mechanisms include acute and chronic hyperglycemia, glucose toxicity, insulin resistance, and microvascular dysfunction of the central nervous system. ... Glucose toxicity and microvascular dysfunction are associated with increased inflammatory and oxidative stress, leading to increased blood–brain permeability,” the researchers wrote.

Dr. Selvin said that her group is pursuing further work in this area using continuous glucose monitoring. “We plan to look at ... how glycemic control and different patterns of glucose in older adults may be linked to cognitive decline and other neurocognitive outcomes.”

The researchers reported no relevant financial relationships. Dr. Selvin has reported being on the advisory board for Diabetologia; she had no role in peer review of the manuscript.

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

People who develop type 2 diabetes before age 60 years are at threefold greater risk for dementia compared with those who don’t develop diabetes, new findings suggest.

Moreover, the new data from the prospective Atherosclerosis Risk in Communities (ARIC) cohort also suggest that the previously identified increased risk for dementia among people with prediabetes appears to be entirely explained by the subset who go on to develop type 2 diabetes.

“Our findings suggest that preventing prediabetes progression, especially in younger individuals, may be an important way to reduce the dementia burden,” wrote PhD student Jiaqi Hu of Johns Hopkins University, Baltimore, and colleagues. Their article was  published online in Diabetologia.

The result builds on previous findings linking dysglycemia and cognitive decline, the study’s lead author, Elizabeth Selvin, PhD, of the Bloomberg School of Public Health at Johns Hopkins, said in an interview.  

“Our prior work in the ARIC study suggests that improving glucose control could help prevent dementia in later life,” she said.  

Johns Hopkins University

Other studies have also linked higher A1c levels and diabetes in midlife to increased rates of cognitive decline. In addition, Dr. Selvin noted, “There is growing evidence that focusing on vascular health, especially focusing on diabetes and blood pressure, in midlife can stave off dementia in later life.”

This new study is the first to examine the effect of diabetes in the relationship between prediabetes and dementia, as well as the age of diabetes onset on subsequent dementia.
 

Prediabetes linked to dementia via diabetes development

Of the 11,656 ARIC participants without diabetes at baseline during 1990-1992 (age 46-70 years), 20.0% had prediabetes (defined as A1c 5.7%-6.4% or 39-46 mmol/mol). During a median follow-up of 15.9 years, 3,143 participants developed diabetes. The proportions of patients who developed diabetes were 44.6% among those with prediabetes at baseline versus 22.5% of those without.

Dementia developed in 2,247 participants over a median follow-up of 24.7 years. The cumulative incidence of dementia was 23.9% among those who developed diabetes versus 20.5% among those who did not.

After adjustment for demographics and for the Alzheimer’s disease–linked apolipoprotein E (APOE) gene, prediabetes was significantly associated with incident dementia (hazard ratio [HR], 1.19). However, significance disappeared after adjustment for incident diabetes (HR, 1.09), the researchers reported.  
 

Younger age at diabetes diagnosis raises dementia risk  

Age at diabetes diagnosis made a difference in dementia risk. With adjustments for lifestyle, demographic, and clinical factors, those diagnosed with diabetes before age 60 years had a nearly threefold increased risk for dementia compared with those who never developed diabetes (HR, 2.92; P < .001).

The dementia risk was also significantly increased, although to a lesser degree, among those aged 60-69 years at diabetes diagnosis (HR, 1.73; P < .001) and age 70-79 years at diabetes diagnosis (HR, 1.23; P < .001). The relationship was not significant for those aged 80 years and older (HR, 1.13).  

“Prevention efforts in people with diabetes diagnosed younger than 65 years should be a high priority,” the authors urged.

Taken together, the data suggest that prolonged exposure to hyperglycemia plays a major role in dementia development.

“Putative mechanisms include acute and chronic hyperglycemia, glucose toxicity, insulin resistance, and microvascular dysfunction of the central nervous system. ... Glucose toxicity and microvascular dysfunction are associated with increased inflammatory and oxidative stress, leading to increased blood–brain permeability,” the researchers wrote.

Dr. Selvin said that her group is pursuing further work in this area using continuous glucose monitoring. “We plan to look at ... how glycemic control and different patterns of glucose in older adults may be linked to cognitive decline and other neurocognitive outcomes.”

The researchers reported no relevant financial relationships. Dr. Selvin has reported being on the advisory board for Diabetologia; she had no role in peer review of the manuscript.

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

People who develop type 2 diabetes before age 60 years are at threefold greater risk for dementia compared with those who don’t develop diabetes, new findings suggest.

Moreover, the new data from the prospective Atherosclerosis Risk in Communities (ARIC) cohort also suggest that the previously identified increased risk for dementia among people with prediabetes appears to be entirely explained by the subset who go on to develop type 2 diabetes.

“Our findings suggest that preventing prediabetes progression, especially in younger individuals, may be an important way to reduce the dementia burden,” wrote PhD student Jiaqi Hu of Johns Hopkins University, Baltimore, and colleagues. Their article was  published online in Diabetologia.

The result builds on previous findings linking dysglycemia and cognitive decline, the study’s lead author, Elizabeth Selvin, PhD, of the Bloomberg School of Public Health at Johns Hopkins, said in an interview.  

“Our prior work in the ARIC study suggests that improving glucose control could help prevent dementia in later life,” she said.  

Johns Hopkins University

Other studies have also linked higher A1c levels and diabetes in midlife to increased rates of cognitive decline. In addition, Dr. Selvin noted, “There is growing evidence that focusing on vascular health, especially focusing on diabetes and blood pressure, in midlife can stave off dementia in later life.”

This new study is the first to examine the effect of diabetes in the relationship between prediabetes and dementia, as well as the age of diabetes onset on subsequent dementia.
 

Prediabetes linked to dementia via diabetes development

Of the 11,656 ARIC participants without diabetes at baseline during 1990-1992 (age 46-70 years), 20.0% had prediabetes (defined as A1c 5.7%-6.4% or 39-46 mmol/mol). During a median follow-up of 15.9 years, 3,143 participants developed diabetes. The proportions of patients who developed diabetes were 44.6% among those with prediabetes at baseline versus 22.5% of those without.

Dementia developed in 2,247 participants over a median follow-up of 24.7 years. The cumulative incidence of dementia was 23.9% among those who developed diabetes versus 20.5% among those who did not.

After adjustment for demographics and for the Alzheimer’s disease–linked apolipoprotein E (APOE) gene, prediabetes was significantly associated with incident dementia (hazard ratio [HR], 1.19). However, significance disappeared after adjustment for incident diabetes (HR, 1.09), the researchers reported.  
 

Younger age at diabetes diagnosis raises dementia risk  

Age at diabetes diagnosis made a difference in dementia risk. With adjustments for lifestyle, demographic, and clinical factors, those diagnosed with diabetes before age 60 years had a nearly threefold increased risk for dementia compared with those who never developed diabetes (HR, 2.92; P < .001).

The dementia risk was also significantly increased, although to a lesser degree, among those aged 60-69 years at diabetes diagnosis (HR, 1.73; P < .001) and age 70-79 years at diabetes diagnosis (HR, 1.23; P < .001). The relationship was not significant for those aged 80 years and older (HR, 1.13).  

“Prevention efforts in people with diabetes diagnosed younger than 65 years should be a high priority,” the authors urged.

Taken together, the data suggest that prolonged exposure to hyperglycemia plays a major role in dementia development.

“Putative mechanisms include acute and chronic hyperglycemia, glucose toxicity, insulin resistance, and microvascular dysfunction of the central nervous system. ... Glucose toxicity and microvascular dysfunction are associated with increased inflammatory and oxidative stress, leading to increased blood–brain permeability,” the researchers wrote.

Dr. Selvin said that her group is pursuing further work in this area using continuous glucose monitoring. “We plan to look at ... how glycemic control and different patterns of glucose in older adults may be linked to cognitive decline and other neurocognitive outcomes.”

The researchers reported no relevant financial relationships. Dr. Selvin has reported being on the advisory board for Diabetologia; she had no role in peer review of the manuscript.

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