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AAP releases updated guidance on male teen sexual, reproductive health
The American Academy of Pediatrics’ Committee on Adolescence has updated its guidance on addressing sexual reproductive health in male adolescents.
Since the last guidance was published by AAP in 2011, new data have been released that focus on adolescent male sexual behavior, their use of media, sexually transmitted infections (STIs), vaccination for human papillomavirus (HPV), discussions surrounding consent, and information for LGBT individuals.
“Of all these recommendations, the most significant changes are to provide more STI screening for higher risk males and vaccinate all males for HPV starting as early as age 9 years old,” lead author Laura K. Grubb, MD, director of adolescent medicine at Floating Hospital for Children at Tufts Medical Center, Boston, said in an interview.
AAP recommends pediatricians consider the following when discussing sexuality and reproductive health with adolescent males:
- Discuss the topics of sex and sexuality during routine visits and appropriate opportunities, taking the time to screen for sexual activity and identifying who is at higher risk.
- Ask male adolescent patients about social media use, how often they view pornography, and how they perceive sexually explicit material. If there is a concern that sexually explicit content is having an adverse effect on the patient, pediatricians should counsel patients and their parents on how to safely and sensibly use the Internet and social media.
- Screen for nonconsensual sexual activity during well visits and other visits, as appropriate. The principles of consent and nonconsent in the context of sexual activity should be discussed.
- For patients who are sexually active, screen for sexual problems, including any mental health issues and sexual dysfunction, and initiate counseling or pharmacotherapy where warranted.
- Coach male adolescent patients on broaching discussions about sex and family planning with their partners, including joint decision making on sexual and reproductive health. Contraception and barrier methods should be discussed and encouraged as appropriate.
- Assess each patient for appropriate STI risk, testing, and treatment/prevention for HIV, syphilis, chlamydia, and gonorrhea.
- Consider HPV vaccination for children at least 9 years old and start administration starting at 11 years old. according to the guidance.
Dr. Grubb said she hopes this guidance helps start a conversation between pediatricians and their adolescent male patients. “Talk with your male adolescents about puberty, sexuality, and reproductive health! When pediatricians are informed about these issues and take the initiative to discuss these topics with adolescent males, they are uniquely situated to help them navigate this challenging time safely and confidently.”
“I am especially excited about the significant resources this report provides for pediatricians in the supplemental document,” Dr. Grubb added. “There are so many great resources out there, especially on the Internet, for adolescents, parents, and pediatricians.”
Kelly Curran, MD, adolescent medicine specialist and assistant professor of pediatrics at the University of Oklahoma Health Sciences Center, said in an interview that the guidance information on sexting, “sextortion,” and sexual dysfunction are important updates for pediatricians. Sextortion is defined as the “threatened dissemination of explicit, intimate, or embarrassing images of a sexual nature without consent, usually for the purpose of procuring additional images, sexual acts, money, or something else.”
“We have all seen how social media and technology has transformed adolescence, especially with the rise of sexting. We must remember that males are often the victims of ‘sextortion’ and sexual assault, especially sexual minority youth, and men may not have the support and services to which female victims have access,” said Dr. Curran, who was not a member of the committee.
Another important area where pediatricians can help educate adolescent males and their parents is the concept of consent during sexual encounters.
“As we as a society are having more frank discussions around sexual assault and rape, I think it is essential there is a continued dialogue with young people about consent. Pediatricians have an important role to play in the discussion with their patients, especially in regard to paying attention to verbal and nonverbal cues, and recognizing that consent is an ongoing process, instead of a ‘one time thing,’ ” said Dr. Curran, who is a member of the Pediatric News editorial advisory board.
One area of the new AAP guidance that surprised Dr. Curran was the number of adolescent males reporting sexual dysfunction – 4%. “While it’s something I ask about periodically in young men, I haven’t been consistently asking in visits for those who are at risk,” she said. “This guideline reminds me to screen more frequently, especially as patients may be too embarrassed to ask.”
Concerning STI screening, Dr. Curran feels guidelines from the Centers for Disease Control and Prevention and the United States Preventive Services Task Force (USPSTF) don’t go far enough, and the AAP’s guidance to provide routine STI risk assessment for all patients is more appropriate.
“We know that STIs are on the rise and adolescents experience high rates of STI, yet there are only routine screening guidelines for adolescent and young adult women and ‘at-risk’ populations or in areas of higher prevalence,” she said. “In my experience, all sexually active adolescents are ‘at risk.’ I think there should be universal screening of all sexually active adolescents and young adults.”
The paper had no funding source, and the authors reported no relevant conflicts of interest. Dr. Curran also reported no relevant conflicts of interest.
SOURCE: Grubb L et al. Pediatrics. 2020 Apr 27;145(5):e20200627.
The American Academy of Pediatrics’ Committee on Adolescence has updated its guidance on addressing sexual reproductive health in male adolescents.
Since the last guidance was published by AAP in 2011, new data have been released that focus on adolescent male sexual behavior, their use of media, sexually transmitted infections (STIs), vaccination for human papillomavirus (HPV), discussions surrounding consent, and information for LGBT individuals.
“Of all these recommendations, the most significant changes are to provide more STI screening for higher risk males and vaccinate all males for HPV starting as early as age 9 years old,” lead author Laura K. Grubb, MD, director of adolescent medicine at Floating Hospital for Children at Tufts Medical Center, Boston, said in an interview.
AAP recommends pediatricians consider the following when discussing sexuality and reproductive health with adolescent males:
- Discuss the topics of sex and sexuality during routine visits and appropriate opportunities, taking the time to screen for sexual activity and identifying who is at higher risk.
- Ask male adolescent patients about social media use, how often they view pornography, and how they perceive sexually explicit material. If there is a concern that sexually explicit content is having an adverse effect on the patient, pediatricians should counsel patients and their parents on how to safely and sensibly use the Internet and social media.
- Screen for nonconsensual sexual activity during well visits and other visits, as appropriate. The principles of consent and nonconsent in the context of sexual activity should be discussed.
- For patients who are sexually active, screen for sexual problems, including any mental health issues and sexual dysfunction, and initiate counseling or pharmacotherapy where warranted.
- Coach male adolescent patients on broaching discussions about sex and family planning with their partners, including joint decision making on sexual and reproductive health. Contraception and barrier methods should be discussed and encouraged as appropriate.
- Assess each patient for appropriate STI risk, testing, and treatment/prevention for HIV, syphilis, chlamydia, and gonorrhea.
- Consider HPV vaccination for children at least 9 years old and start administration starting at 11 years old. according to the guidance.
Dr. Grubb said she hopes this guidance helps start a conversation between pediatricians and their adolescent male patients. “Talk with your male adolescents about puberty, sexuality, and reproductive health! When pediatricians are informed about these issues and take the initiative to discuss these topics with adolescent males, they are uniquely situated to help them navigate this challenging time safely and confidently.”
“I am especially excited about the significant resources this report provides for pediatricians in the supplemental document,” Dr. Grubb added. “There are so many great resources out there, especially on the Internet, for adolescents, parents, and pediatricians.”
Kelly Curran, MD, adolescent medicine specialist and assistant professor of pediatrics at the University of Oklahoma Health Sciences Center, said in an interview that the guidance information on sexting, “sextortion,” and sexual dysfunction are important updates for pediatricians. Sextortion is defined as the “threatened dissemination of explicit, intimate, or embarrassing images of a sexual nature without consent, usually for the purpose of procuring additional images, sexual acts, money, or something else.”
“We have all seen how social media and technology has transformed adolescence, especially with the rise of sexting. We must remember that males are often the victims of ‘sextortion’ and sexual assault, especially sexual minority youth, and men may not have the support and services to which female victims have access,” said Dr. Curran, who was not a member of the committee.
Another important area where pediatricians can help educate adolescent males and their parents is the concept of consent during sexual encounters.
“As we as a society are having more frank discussions around sexual assault and rape, I think it is essential there is a continued dialogue with young people about consent. Pediatricians have an important role to play in the discussion with their patients, especially in regard to paying attention to verbal and nonverbal cues, and recognizing that consent is an ongoing process, instead of a ‘one time thing,’ ” said Dr. Curran, who is a member of the Pediatric News editorial advisory board.
One area of the new AAP guidance that surprised Dr. Curran was the number of adolescent males reporting sexual dysfunction – 4%. “While it’s something I ask about periodically in young men, I haven’t been consistently asking in visits for those who are at risk,” she said. “This guideline reminds me to screen more frequently, especially as patients may be too embarrassed to ask.”
Concerning STI screening, Dr. Curran feels guidelines from the Centers for Disease Control and Prevention and the United States Preventive Services Task Force (USPSTF) don’t go far enough, and the AAP’s guidance to provide routine STI risk assessment for all patients is more appropriate.
“We know that STIs are on the rise and adolescents experience high rates of STI, yet there are only routine screening guidelines for adolescent and young adult women and ‘at-risk’ populations or in areas of higher prevalence,” she said. “In my experience, all sexually active adolescents are ‘at risk.’ I think there should be universal screening of all sexually active adolescents and young adults.”
The paper had no funding source, and the authors reported no relevant conflicts of interest. Dr. Curran also reported no relevant conflicts of interest.
SOURCE: Grubb L et al. Pediatrics. 2020 Apr 27;145(5):e20200627.
The American Academy of Pediatrics’ Committee on Adolescence has updated its guidance on addressing sexual reproductive health in male adolescents.
Since the last guidance was published by AAP in 2011, new data have been released that focus on adolescent male sexual behavior, their use of media, sexually transmitted infections (STIs), vaccination for human papillomavirus (HPV), discussions surrounding consent, and information for LGBT individuals.
“Of all these recommendations, the most significant changes are to provide more STI screening for higher risk males and vaccinate all males for HPV starting as early as age 9 years old,” lead author Laura K. Grubb, MD, director of adolescent medicine at Floating Hospital for Children at Tufts Medical Center, Boston, said in an interview.
AAP recommends pediatricians consider the following when discussing sexuality and reproductive health with adolescent males:
- Discuss the topics of sex and sexuality during routine visits and appropriate opportunities, taking the time to screen for sexual activity and identifying who is at higher risk.
- Ask male adolescent patients about social media use, how often they view pornography, and how they perceive sexually explicit material. If there is a concern that sexually explicit content is having an adverse effect on the patient, pediatricians should counsel patients and their parents on how to safely and sensibly use the Internet and social media.
- Screen for nonconsensual sexual activity during well visits and other visits, as appropriate. The principles of consent and nonconsent in the context of sexual activity should be discussed.
- For patients who are sexually active, screen for sexual problems, including any mental health issues and sexual dysfunction, and initiate counseling or pharmacotherapy where warranted.
- Coach male adolescent patients on broaching discussions about sex and family planning with their partners, including joint decision making on sexual and reproductive health. Contraception and barrier methods should be discussed and encouraged as appropriate.
- Assess each patient for appropriate STI risk, testing, and treatment/prevention for HIV, syphilis, chlamydia, and gonorrhea.
- Consider HPV vaccination for children at least 9 years old and start administration starting at 11 years old. according to the guidance.
Dr. Grubb said she hopes this guidance helps start a conversation between pediatricians and their adolescent male patients. “Talk with your male adolescents about puberty, sexuality, and reproductive health! When pediatricians are informed about these issues and take the initiative to discuss these topics with adolescent males, they are uniquely situated to help them navigate this challenging time safely and confidently.”
“I am especially excited about the significant resources this report provides for pediatricians in the supplemental document,” Dr. Grubb added. “There are so many great resources out there, especially on the Internet, for adolescents, parents, and pediatricians.”
Kelly Curran, MD, adolescent medicine specialist and assistant professor of pediatrics at the University of Oklahoma Health Sciences Center, said in an interview that the guidance information on sexting, “sextortion,” and sexual dysfunction are important updates for pediatricians. Sextortion is defined as the “threatened dissemination of explicit, intimate, or embarrassing images of a sexual nature without consent, usually for the purpose of procuring additional images, sexual acts, money, or something else.”
“We have all seen how social media and technology has transformed adolescence, especially with the rise of sexting. We must remember that males are often the victims of ‘sextortion’ and sexual assault, especially sexual minority youth, and men may not have the support and services to which female victims have access,” said Dr. Curran, who was not a member of the committee.
Another important area where pediatricians can help educate adolescent males and their parents is the concept of consent during sexual encounters.
“As we as a society are having more frank discussions around sexual assault and rape, I think it is essential there is a continued dialogue with young people about consent. Pediatricians have an important role to play in the discussion with their patients, especially in regard to paying attention to verbal and nonverbal cues, and recognizing that consent is an ongoing process, instead of a ‘one time thing,’ ” said Dr. Curran, who is a member of the Pediatric News editorial advisory board.
One area of the new AAP guidance that surprised Dr. Curran was the number of adolescent males reporting sexual dysfunction – 4%. “While it’s something I ask about periodically in young men, I haven’t been consistently asking in visits for those who are at risk,” she said. “This guideline reminds me to screen more frequently, especially as patients may be too embarrassed to ask.”
Concerning STI screening, Dr. Curran feels guidelines from the Centers for Disease Control and Prevention and the United States Preventive Services Task Force (USPSTF) don’t go far enough, and the AAP’s guidance to provide routine STI risk assessment for all patients is more appropriate.
“We know that STIs are on the rise and adolescents experience high rates of STI, yet there are only routine screening guidelines for adolescent and young adult women and ‘at-risk’ populations or in areas of higher prevalence,” she said. “In my experience, all sexually active adolescents are ‘at risk.’ I think there should be universal screening of all sexually active adolescents and young adults.”
The paper had no funding source, and the authors reported no relevant conflicts of interest. Dr. Curran also reported no relevant conflicts of interest.
SOURCE: Grubb L et al. Pediatrics. 2020 Apr 27;145(5):e20200627.
FROM PEDIATRICS
IDSA guidelines cover N95 use and reuse
The Infectious Disease Society of America has released new guidelines on the use and reuse of personal protective equipment, most of which address the use of face protection, for health care workers caring for COVID-19 patients. In releasing the guidelines, the IDSA expert guideline panel acknowledged gaps in evidence to support the recommendations, which is why they will be updated regularly as new evidence emerges.
“Our real goal here is to update these guidelines as a live document,” panel chair John Lynch III, MD, MPH, of the University of Washington, Seattle, said in a press briefing. “Looking at whatever research is coming out where it gets to the point where we find that the evidence is strong enough to make a change, I think we’ll need to readdress these recommendations.”
The panel tailored recommendations to the availability of supplies: conventional capacity for usual supplies; contingency capacity, when supplies are conserved, adapted and substituted with occasional reuse of select supplies; and crisis capacity, when critical supplies are lacking.
The guidelines contain the following eight recommendations for encounters with suspected or confirmed COVID-19 patients:
1) Either a surgical mask or N95 (or N99 or PAPR [powered & supplied air respiratory protection]) respirator for routine patient care in a conventional setting.
2) Either a surgical mask or reprocessed respirator as opposed to no mask for routine care in a contingency or crisis setting.
3) No recommendation on the use of double gloves vs. single gloves.
4) No recommendation on the use of shoe covers for any setting.
5) An N95 (or N99 or PAPR) respirator for aerosol-generating procedures in a conventional setting.
6) A reprocessed N95 respirator as opposed to a surgical mask for aerosol-generating procedures in a contingency or crisis setting.
7) Adding a face shield or surgical mask as a cover for an N95 respirator to allow for extended use during respirator shortages when performing aerosol-generating procedures in a contingency or crisis setting. This recommendation carries a caveat: It assumes correct doffing sequence and hand hygiene before and after taking off the face shield or surgical mask cover.
8) In the same scenario, adding a face shield or surgical mask over the N95 respirator so it can be reused, again assuming the correct sequence for hand hygiene.
The guideline was developed using the GRADE approach – for Grading of Recommendations Assessment, Development, and Evaluation – and a modified methodology for developing rapid recommendations. The levels of evidence supporting each recommendation vary from moderate for the first two to knowledge gap for the third and fourth to very low certainty for the last four.
“You can see that the eight recommendations that were made, a large part of them are really focused on masks, but there are a huge number of other disparate questions that need to be answered where there is really no good evidence basis,” Dr. Lynch said. “If we see any new evidence around that, we can at least provide commentary but I would really hope evidence-based recommendations around some of those interventions.”
Panel member Allison McGeer, MD, FRCPC, of the University of Toronto, explained the lack of evidence supporting infection prevention in hospitals. “In medicine we tend to look at individual patterns and individual patient outcomes,” she said. “When you’re looking at infection prevention, you’re looking at health systems and their outcomes, and it’s much harder to randomize hospitals or a state or a country to one particular policy about how to protect patients from infections in hospitals.”
The latest guidelines follow IDSA’s previously released guidelines on treatment and management of COVID-19 patients. The panel also plans to release guidelines on use of diagnostics for COVID-19 care.
Dr. Lynch has no financial relationships to disclose. Dr. McGeer disclosed relationships with Pfizer, Merck, Sanofi Pasteur, Seqirus, GlaxoSmithKline and Cidara.
SOURCE: Lynch JB et al. IDSA. April 27, 2020.
The Infectious Disease Society of America has released new guidelines on the use and reuse of personal protective equipment, most of which address the use of face protection, for health care workers caring for COVID-19 patients. In releasing the guidelines, the IDSA expert guideline panel acknowledged gaps in evidence to support the recommendations, which is why they will be updated regularly as new evidence emerges.
“Our real goal here is to update these guidelines as a live document,” panel chair John Lynch III, MD, MPH, of the University of Washington, Seattle, said in a press briefing. “Looking at whatever research is coming out where it gets to the point where we find that the evidence is strong enough to make a change, I think we’ll need to readdress these recommendations.”
The panel tailored recommendations to the availability of supplies: conventional capacity for usual supplies; contingency capacity, when supplies are conserved, adapted and substituted with occasional reuse of select supplies; and crisis capacity, when critical supplies are lacking.
The guidelines contain the following eight recommendations for encounters with suspected or confirmed COVID-19 patients:
1) Either a surgical mask or N95 (or N99 or PAPR [powered & supplied air respiratory protection]) respirator for routine patient care in a conventional setting.
2) Either a surgical mask or reprocessed respirator as opposed to no mask for routine care in a contingency or crisis setting.
3) No recommendation on the use of double gloves vs. single gloves.
4) No recommendation on the use of shoe covers for any setting.
5) An N95 (or N99 or PAPR) respirator for aerosol-generating procedures in a conventional setting.
6) A reprocessed N95 respirator as opposed to a surgical mask for aerosol-generating procedures in a contingency or crisis setting.
7) Adding a face shield or surgical mask as a cover for an N95 respirator to allow for extended use during respirator shortages when performing aerosol-generating procedures in a contingency or crisis setting. This recommendation carries a caveat: It assumes correct doffing sequence and hand hygiene before and after taking off the face shield or surgical mask cover.
8) In the same scenario, adding a face shield or surgical mask over the N95 respirator so it can be reused, again assuming the correct sequence for hand hygiene.
The guideline was developed using the GRADE approach – for Grading of Recommendations Assessment, Development, and Evaluation – and a modified methodology for developing rapid recommendations. The levels of evidence supporting each recommendation vary from moderate for the first two to knowledge gap for the third and fourth to very low certainty for the last four.
“You can see that the eight recommendations that were made, a large part of them are really focused on masks, but there are a huge number of other disparate questions that need to be answered where there is really no good evidence basis,” Dr. Lynch said. “If we see any new evidence around that, we can at least provide commentary but I would really hope evidence-based recommendations around some of those interventions.”
Panel member Allison McGeer, MD, FRCPC, of the University of Toronto, explained the lack of evidence supporting infection prevention in hospitals. “In medicine we tend to look at individual patterns and individual patient outcomes,” she said. “When you’re looking at infection prevention, you’re looking at health systems and their outcomes, and it’s much harder to randomize hospitals or a state or a country to one particular policy about how to protect patients from infections in hospitals.”
The latest guidelines follow IDSA’s previously released guidelines on treatment and management of COVID-19 patients. The panel also plans to release guidelines on use of diagnostics for COVID-19 care.
Dr. Lynch has no financial relationships to disclose. Dr. McGeer disclosed relationships with Pfizer, Merck, Sanofi Pasteur, Seqirus, GlaxoSmithKline and Cidara.
SOURCE: Lynch JB et al. IDSA. April 27, 2020.
The Infectious Disease Society of America has released new guidelines on the use and reuse of personal protective equipment, most of which address the use of face protection, for health care workers caring for COVID-19 patients. In releasing the guidelines, the IDSA expert guideline panel acknowledged gaps in evidence to support the recommendations, which is why they will be updated regularly as new evidence emerges.
“Our real goal here is to update these guidelines as a live document,” panel chair John Lynch III, MD, MPH, of the University of Washington, Seattle, said in a press briefing. “Looking at whatever research is coming out where it gets to the point where we find that the evidence is strong enough to make a change, I think we’ll need to readdress these recommendations.”
The panel tailored recommendations to the availability of supplies: conventional capacity for usual supplies; contingency capacity, when supplies are conserved, adapted and substituted with occasional reuse of select supplies; and crisis capacity, when critical supplies are lacking.
The guidelines contain the following eight recommendations for encounters with suspected or confirmed COVID-19 patients:
1) Either a surgical mask or N95 (or N99 or PAPR [powered & supplied air respiratory protection]) respirator for routine patient care in a conventional setting.
2) Either a surgical mask or reprocessed respirator as opposed to no mask for routine care in a contingency or crisis setting.
3) No recommendation on the use of double gloves vs. single gloves.
4) No recommendation on the use of shoe covers for any setting.
5) An N95 (or N99 or PAPR) respirator for aerosol-generating procedures in a conventional setting.
6) A reprocessed N95 respirator as opposed to a surgical mask for aerosol-generating procedures in a contingency or crisis setting.
7) Adding a face shield or surgical mask as a cover for an N95 respirator to allow for extended use during respirator shortages when performing aerosol-generating procedures in a contingency or crisis setting. This recommendation carries a caveat: It assumes correct doffing sequence and hand hygiene before and after taking off the face shield or surgical mask cover.
8) In the same scenario, adding a face shield or surgical mask over the N95 respirator so it can be reused, again assuming the correct sequence for hand hygiene.
The guideline was developed using the GRADE approach – for Grading of Recommendations Assessment, Development, and Evaluation – and a modified methodology for developing rapid recommendations. The levels of evidence supporting each recommendation vary from moderate for the first two to knowledge gap for the third and fourth to very low certainty for the last four.
“You can see that the eight recommendations that were made, a large part of them are really focused on masks, but there are a huge number of other disparate questions that need to be answered where there is really no good evidence basis,” Dr. Lynch said. “If we see any new evidence around that, we can at least provide commentary but I would really hope evidence-based recommendations around some of those interventions.”
Panel member Allison McGeer, MD, FRCPC, of the University of Toronto, explained the lack of evidence supporting infection prevention in hospitals. “In medicine we tend to look at individual patterns and individual patient outcomes,” she said. “When you’re looking at infection prevention, you’re looking at health systems and their outcomes, and it’s much harder to randomize hospitals or a state or a country to one particular policy about how to protect patients from infections in hospitals.”
The latest guidelines follow IDSA’s previously released guidelines on treatment and management of COVID-19 patients. The panel also plans to release guidelines on use of diagnostics for COVID-19 care.
Dr. Lynch has no financial relationships to disclose. Dr. McGeer disclosed relationships with Pfizer, Merck, Sanofi Pasteur, Seqirus, GlaxoSmithKline and Cidara.
SOURCE: Lynch JB et al. IDSA. April 27, 2020.
FROM INFECTIOUS DISEASE SOCIETY OF AMERICA
New tetracycline antibiotic effective in community-acquired bacterial pneumonia
Background: Community-acquired pneumonia (CAP) is a leading cause of hospitalization and death, particularly in the elderly. Omadacycline is a new once-daily tetracycline with in vitro activity against a wide range of CAP pathogens, including Streptococcus pneumoniae, Staphylococcus aureus, Haemophilus influenzae, and atypical organisms, such as Mycoplasma pneumoniae, Legionella pneumophila, and Chlamydia pneumoniae.
Study design: Phase 3 randomized, double-blind, double-dummy, placebo-controlled trial.
Setting: Hospitalized patients (98.8%) in non-ICU settings at 86 sites in Europe, North America, South America, the Middle East, Africa, and Asia.
Synopsis: The trial recruited 774 adults with three or more CAP symptoms (cough, purulent sputum production, dyspnea, or pleuritic chest pain) and at least two abnormal vital signs, one or more clinical signs or laboratory findings associated with CAP, radiologically confirmed pneumonia, and a Pneumonia Severity Index (PSI) of II, III, or IV (with higher class numbers indicating a greater risk of death). Exclusion criteria included having clinically significant liver or renal insufficiency or having an immunocompromised state. The patients were randomized to receive either omadacycline or moxifloxacin intravenously with the option to switch to the oral preparation of the respective drugs after at least 3 days of therapy. Atypical organisms were implicated in 67% of CAPS with known cause, while Streptococcus pneumoniae and Haemophilus influenzae were implicated in 20% and 12%, respectively. Omadacycline was noninferior to moxifloxacin with respect to early clinical response (81.1% vs 82.7%, respectively) and posttreatment clinical response rates (87.6% vs. 85.1%). Mean duration of IV therapy was 5.7 days, and the mean total duration of therapy was 9.6 days in both groups. The frequency of adverse events (primarily gastrointestinal) was similar between the two groups.
Exclusion of the most severe CAP and immunocompromised patients limits generalizability of these results.
Bottom line: Omadacycline provides similar clinical benefit as moxifloxacin in the treatment of selected patients with CAP.
Citation: Stets R et al. Omadacycline for community-acquired bacterial pneumonia. N Eng J Med. 2019;380:517-27.
Dr. Manian is a core educator faculty member in the department of medicine at Massachusetts General Hospital and an associate professor of medicine at Harvard Medical School, Boston.
Background: Community-acquired pneumonia (CAP) is a leading cause of hospitalization and death, particularly in the elderly. Omadacycline is a new once-daily tetracycline with in vitro activity against a wide range of CAP pathogens, including Streptococcus pneumoniae, Staphylococcus aureus, Haemophilus influenzae, and atypical organisms, such as Mycoplasma pneumoniae, Legionella pneumophila, and Chlamydia pneumoniae.
Study design: Phase 3 randomized, double-blind, double-dummy, placebo-controlled trial.
Setting: Hospitalized patients (98.8%) in non-ICU settings at 86 sites in Europe, North America, South America, the Middle East, Africa, and Asia.
Synopsis: The trial recruited 774 adults with three or more CAP symptoms (cough, purulent sputum production, dyspnea, or pleuritic chest pain) and at least two abnormal vital signs, one or more clinical signs or laboratory findings associated with CAP, radiologically confirmed pneumonia, and a Pneumonia Severity Index (PSI) of II, III, or IV (with higher class numbers indicating a greater risk of death). Exclusion criteria included having clinically significant liver or renal insufficiency or having an immunocompromised state. The patients were randomized to receive either omadacycline or moxifloxacin intravenously with the option to switch to the oral preparation of the respective drugs after at least 3 days of therapy. Atypical organisms were implicated in 67% of CAPS with known cause, while Streptococcus pneumoniae and Haemophilus influenzae were implicated in 20% and 12%, respectively. Omadacycline was noninferior to moxifloxacin with respect to early clinical response (81.1% vs 82.7%, respectively) and posttreatment clinical response rates (87.6% vs. 85.1%). Mean duration of IV therapy was 5.7 days, and the mean total duration of therapy was 9.6 days in both groups. The frequency of adverse events (primarily gastrointestinal) was similar between the two groups.
Exclusion of the most severe CAP and immunocompromised patients limits generalizability of these results.
Bottom line: Omadacycline provides similar clinical benefit as moxifloxacin in the treatment of selected patients with CAP.
Citation: Stets R et al. Omadacycline for community-acquired bacterial pneumonia. N Eng J Med. 2019;380:517-27.
Dr. Manian is a core educator faculty member in the department of medicine at Massachusetts General Hospital and an associate professor of medicine at Harvard Medical School, Boston.
Background: Community-acquired pneumonia (CAP) is a leading cause of hospitalization and death, particularly in the elderly. Omadacycline is a new once-daily tetracycline with in vitro activity against a wide range of CAP pathogens, including Streptococcus pneumoniae, Staphylococcus aureus, Haemophilus influenzae, and atypical organisms, such as Mycoplasma pneumoniae, Legionella pneumophila, and Chlamydia pneumoniae.
Study design: Phase 3 randomized, double-blind, double-dummy, placebo-controlled trial.
Setting: Hospitalized patients (98.8%) in non-ICU settings at 86 sites in Europe, North America, South America, the Middle East, Africa, and Asia.
Synopsis: The trial recruited 774 adults with three or more CAP symptoms (cough, purulent sputum production, dyspnea, or pleuritic chest pain) and at least two abnormal vital signs, one or more clinical signs or laboratory findings associated with CAP, radiologically confirmed pneumonia, and a Pneumonia Severity Index (PSI) of II, III, or IV (with higher class numbers indicating a greater risk of death). Exclusion criteria included having clinically significant liver or renal insufficiency or having an immunocompromised state. The patients were randomized to receive either omadacycline or moxifloxacin intravenously with the option to switch to the oral preparation of the respective drugs after at least 3 days of therapy. Atypical organisms were implicated in 67% of CAPS with known cause, while Streptococcus pneumoniae and Haemophilus influenzae were implicated in 20% and 12%, respectively. Omadacycline was noninferior to moxifloxacin with respect to early clinical response (81.1% vs 82.7%, respectively) and posttreatment clinical response rates (87.6% vs. 85.1%). Mean duration of IV therapy was 5.7 days, and the mean total duration of therapy was 9.6 days in both groups. The frequency of adverse events (primarily gastrointestinal) was similar between the two groups.
Exclusion of the most severe CAP and immunocompromised patients limits generalizability of these results.
Bottom line: Omadacycline provides similar clinical benefit as moxifloxacin in the treatment of selected patients with CAP.
Citation: Stets R et al. Omadacycline for community-acquired bacterial pneumonia. N Eng J Med. 2019;380:517-27.
Dr. Manian is a core educator faculty member in the department of medicine at Massachusetts General Hospital and an associate professor of medicine at Harvard Medical School, Boston.
AAD offers guidance for reopening practices
Dermatology practices that are resuming in-person services amid the ongoing pandemic face a range of questions and concerns when it comes to restarting patient visits.
To address these questions and considerations, the . Among the subjects covered are how practices can properly prepare clinic space to ensure staff and patients are safe and how to organize and educate employees on social distancing and safety protocols.
“All along, [we have] had guidance to help practices continue taking care of patients for essential services,” George J. Hruza, MD, immediate past president of the AAD, said in an interview. “This is really an extension of those as some states are opening up and relaxing some of the restrictions on elective procedures. We wanted to help our practices that are going to be reopening or going back to more regular services so they have a bit of a road map.”
The first step to reopening and resuming services is understanding your community’s COVID-19 prevalence and keeping updated on transmission information from local and state authorities, according to the AAD guidance. Keep in mind the federal government has specified that there should be a downward trajectory of documented cases over a 14-day period before opening practices to elective visits and procedures.
Preparing the practice through sanitation and reorganizing to minimize patient contact is also essential when reopening or resuming services. This includes cleaning and disinfecting based on World Health Organization standards, adding markings where necessary to maintain appropriate social distance, and supplying additional hand sanitizers and wipes for patients and staff, according to the guidance.
A top challenge as practices reopen is making patients feel comfortable with coming back to the practice for in-person care, said Dr. Hruza, who practices in St. Louis and is president of the Missouri State Medical Association. The AAD’s road map recommends informing patients about the reopening or reexpansion of elective procedures and communicating the steps the practice is taking to prevent COVID-19 infections and keep patients safe. It may be necessary to start with fewer patients than normal to adjust to the new safety steps until it becomes routine, according to the guidance.
Educating staff on social distancing and personal protective equipment (PPE) also is key. Staff should wear PPE for office staff meetings or sit at least 6 feet apart, according to the AAD guidelines. Practices also must determine what procedures may require additional PPE.
“If you’re doing some laser procedures, there may be a little more of a problem with tissue getting into the air or in the environment, so you may need to increase your protections a bit more,” Dr. Hruza said. “That may be a setting where you want to wear a N95 [mask].”
The AAD advises that practices be prepared to take necessary steps if a resurgence of COVID-19 cases in their community or clinic arises after reopening. Follow recommendations as they develop, be flexible, and be prepared to respond and reschedule patients, if necessary, Dr. Hruza said.
Dermatology practices that are resuming in-person services amid the ongoing pandemic face a range of questions and concerns when it comes to restarting patient visits.
To address these questions and considerations, the . Among the subjects covered are how practices can properly prepare clinic space to ensure staff and patients are safe and how to organize and educate employees on social distancing and safety protocols.
“All along, [we have] had guidance to help practices continue taking care of patients for essential services,” George J. Hruza, MD, immediate past president of the AAD, said in an interview. “This is really an extension of those as some states are opening up and relaxing some of the restrictions on elective procedures. We wanted to help our practices that are going to be reopening or going back to more regular services so they have a bit of a road map.”
The first step to reopening and resuming services is understanding your community’s COVID-19 prevalence and keeping updated on transmission information from local and state authorities, according to the AAD guidance. Keep in mind the federal government has specified that there should be a downward trajectory of documented cases over a 14-day period before opening practices to elective visits and procedures.
Preparing the practice through sanitation and reorganizing to minimize patient contact is also essential when reopening or resuming services. This includes cleaning and disinfecting based on World Health Organization standards, adding markings where necessary to maintain appropriate social distance, and supplying additional hand sanitizers and wipes for patients and staff, according to the guidance.
A top challenge as practices reopen is making patients feel comfortable with coming back to the practice for in-person care, said Dr. Hruza, who practices in St. Louis and is president of the Missouri State Medical Association. The AAD’s road map recommends informing patients about the reopening or reexpansion of elective procedures and communicating the steps the practice is taking to prevent COVID-19 infections and keep patients safe. It may be necessary to start with fewer patients than normal to adjust to the new safety steps until it becomes routine, according to the guidance.
Educating staff on social distancing and personal protective equipment (PPE) also is key. Staff should wear PPE for office staff meetings or sit at least 6 feet apart, according to the AAD guidelines. Practices also must determine what procedures may require additional PPE.
“If you’re doing some laser procedures, there may be a little more of a problem with tissue getting into the air or in the environment, so you may need to increase your protections a bit more,” Dr. Hruza said. “That may be a setting where you want to wear a N95 [mask].”
The AAD advises that practices be prepared to take necessary steps if a resurgence of COVID-19 cases in their community or clinic arises after reopening. Follow recommendations as they develop, be flexible, and be prepared to respond and reschedule patients, if necessary, Dr. Hruza said.
Dermatology practices that are resuming in-person services amid the ongoing pandemic face a range of questions and concerns when it comes to restarting patient visits.
To address these questions and considerations, the . Among the subjects covered are how practices can properly prepare clinic space to ensure staff and patients are safe and how to organize and educate employees on social distancing and safety protocols.
“All along, [we have] had guidance to help practices continue taking care of patients for essential services,” George J. Hruza, MD, immediate past president of the AAD, said in an interview. “This is really an extension of those as some states are opening up and relaxing some of the restrictions on elective procedures. We wanted to help our practices that are going to be reopening or going back to more regular services so they have a bit of a road map.”
The first step to reopening and resuming services is understanding your community’s COVID-19 prevalence and keeping updated on transmission information from local and state authorities, according to the AAD guidance. Keep in mind the federal government has specified that there should be a downward trajectory of documented cases over a 14-day period before opening practices to elective visits and procedures.
Preparing the practice through sanitation and reorganizing to minimize patient contact is also essential when reopening or resuming services. This includes cleaning and disinfecting based on World Health Organization standards, adding markings where necessary to maintain appropriate social distance, and supplying additional hand sanitizers and wipes for patients and staff, according to the guidance.
A top challenge as practices reopen is making patients feel comfortable with coming back to the practice for in-person care, said Dr. Hruza, who practices in St. Louis and is president of the Missouri State Medical Association. The AAD’s road map recommends informing patients about the reopening or reexpansion of elective procedures and communicating the steps the practice is taking to prevent COVID-19 infections and keep patients safe. It may be necessary to start with fewer patients than normal to adjust to the new safety steps until it becomes routine, according to the guidance.
Educating staff on social distancing and personal protective equipment (PPE) also is key. Staff should wear PPE for office staff meetings or sit at least 6 feet apart, according to the AAD guidelines. Practices also must determine what procedures may require additional PPE.
“If you’re doing some laser procedures, there may be a little more of a problem with tissue getting into the air or in the environment, so you may need to increase your protections a bit more,” Dr. Hruza said. “That may be a setting where you want to wear a N95 [mask].”
The AAD advises that practices be prepared to take necessary steps if a resurgence of COVID-19 cases in their community or clinic arises after reopening. Follow recommendations as they develop, be flexible, and be prepared to respond and reschedule patients, if necessary, Dr. Hruza said.
CGRP inhibitors receive reassuring real-world safety report
Stephen D. Silberstein, MD, reported online as part of the 2020 American Academy of Neurology Science Highlights.
He presented a retrospective analysis of spontaneous postmarketing reports to the Food and Drug Administration Adverse Events Reporting System (FAERS) for Aimovig (erenumab-aooe), Ajovy (fremanezumab-vfrm), and Emgality (galcanezumab-gnlm).
The top-10 lists of adverse events for all three monoclonal antibodies targeting CGRP were skewed heavily towards injection-site reactions, such as injection-site pain, itching, swelling, and erythema. The rates were relatively low. For example, injection-site pain was reported at a rate of 2.94 cases per 1,000 patients exposed to erenumab, 0.8/1,000 for fremanezumab, and 4.9/1,000 for galcanezumab, according to Dr. Silberstein, professor of neurology and director of the headache center at Sidney Kimmel Medical College, Philadelphia.
Migraine, headache, and drug ineffectiveness were in the top 10 for all three medications, as is typical in FAERS reports, since no drug is effective in everyone. These events were reported at rates of 1-5/1,000 exposed patients. Constipation was reported in association with the use of erenumab at a rate of 4.9 cases/1,000 patients, but did not reach the top-10 lists for the other two CGRP antagonists.
Notably, cardiovascular events were not among the top-10 adverse events reported for any of the novel preventive agents.
“These results will be practice changing, since some physicians have been holding back from prescribing these drugs pending the results of this sort of longer-term safety data,” Dr. Silberstein predicted in an interview.
Asked to comment on the FAERS study, neurologist Holly Yancy, DO, said that she found the findings unsurprising because the adverse effects were essentially as expected based upon the earlier favorable clinical trials experience.
“These medications are living up to the expectations for good tolerability that were in place when they were initially approved by the FDA just under 2 years ago,” said Dr. Yancy, a headache specialist at the Banner–University Medicine Neuroscience Institute in Phoenix.
“Injection-site reactions were anticipated. Clinically, I’ve found that if the medications reduce migraine days and severity, patients find the risk of temporary pain, redness, or itching at the injection site is an easy trade off,” she added.
CGRP is a vasoactive peptide. There has been a theoretic concern that its pharmacologic inhibition for prevention of migraine could lead to an increased risk of adverse cardiovascular events, especially in individuals with coronary disease or a history of stroke. The absence of any such signal during the first 6 months of widespread clinical use of the CGRP inhibitors is highly encouraging, although this is an issue that warrants longer-term study, Dr. Yancy continued.
These drugs, which were expressly designed for migraine prevention, are a considerable advance over what was previously available in her view. They’re equally or more effective and considerably better tolerated than the preventive medications physicians had long been using off label, including antidepressants, antiepileptics, and cardiac drugs.
Dr. Silberstein reported financial relationships with close to two dozen pharmaceutical companies. Dr. Yancy reported serving on speakers’ bureaus for Amgen and Novartis.
SOURCE: Silverstein SD et al. AAN 2020, Abstract S58.008.
Stephen D. Silberstein, MD, reported online as part of the 2020 American Academy of Neurology Science Highlights.
He presented a retrospective analysis of spontaneous postmarketing reports to the Food and Drug Administration Adverse Events Reporting System (FAERS) for Aimovig (erenumab-aooe), Ajovy (fremanezumab-vfrm), and Emgality (galcanezumab-gnlm).
The top-10 lists of adverse events for all three monoclonal antibodies targeting CGRP were skewed heavily towards injection-site reactions, such as injection-site pain, itching, swelling, and erythema. The rates were relatively low. For example, injection-site pain was reported at a rate of 2.94 cases per 1,000 patients exposed to erenumab, 0.8/1,000 for fremanezumab, and 4.9/1,000 for galcanezumab, according to Dr. Silberstein, professor of neurology and director of the headache center at Sidney Kimmel Medical College, Philadelphia.
Migraine, headache, and drug ineffectiveness were in the top 10 for all three medications, as is typical in FAERS reports, since no drug is effective in everyone. These events were reported at rates of 1-5/1,000 exposed patients. Constipation was reported in association with the use of erenumab at a rate of 4.9 cases/1,000 patients, but did not reach the top-10 lists for the other two CGRP antagonists.
Notably, cardiovascular events were not among the top-10 adverse events reported for any of the novel preventive agents.
“These results will be practice changing, since some physicians have been holding back from prescribing these drugs pending the results of this sort of longer-term safety data,” Dr. Silberstein predicted in an interview.
Asked to comment on the FAERS study, neurologist Holly Yancy, DO, said that she found the findings unsurprising because the adverse effects were essentially as expected based upon the earlier favorable clinical trials experience.
“These medications are living up to the expectations for good tolerability that were in place when they were initially approved by the FDA just under 2 years ago,” said Dr. Yancy, a headache specialist at the Banner–University Medicine Neuroscience Institute in Phoenix.
“Injection-site reactions were anticipated. Clinically, I’ve found that if the medications reduce migraine days and severity, patients find the risk of temporary pain, redness, or itching at the injection site is an easy trade off,” she added.
CGRP is a vasoactive peptide. There has been a theoretic concern that its pharmacologic inhibition for prevention of migraine could lead to an increased risk of adverse cardiovascular events, especially in individuals with coronary disease or a history of stroke. The absence of any such signal during the first 6 months of widespread clinical use of the CGRP inhibitors is highly encouraging, although this is an issue that warrants longer-term study, Dr. Yancy continued.
These drugs, which were expressly designed for migraine prevention, are a considerable advance over what was previously available in her view. They’re equally or more effective and considerably better tolerated than the preventive medications physicians had long been using off label, including antidepressants, antiepileptics, and cardiac drugs.
Dr. Silberstein reported financial relationships with close to two dozen pharmaceutical companies. Dr. Yancy reported serving on speakers’ bureaus for Amgen and Novartis.
SOURCE: Silverstein SD et al. AAN 2020, Abstract S58.008.
Stephen D. Silberstein, MD, reported online as part of the 2020 American Academy of Neurology Science Highlights.
He presented a retrospective analysis of spontaneous postmarketing reports to the Food and Drug Administration Adverse Events Reporting System (FAERS) for Aimovig (erenumab-aooe), Ajovy (fremanezumab-vfrm), and Emgality (galcanezumab-gnlm).
The top-10 lists of adverse events for all three monoclonal antibodies targeting CGRP were skewed heavily towards injection-site reactions, such as injection-site pain, itching, swelling, and erythema. The rates were relatively low. For example, injection-site pain was reported at a rate of 2.94 cases per 1,000 patients exposed to erenumab, 0.8/1,000 for fremanezumab, and 4.9/1,000 for galcanezumab, according to Dr. Silberstein, professor of neurology and director of the headache center at Sidney Kimmel Medical College, Philadelphia.
Migraine, headache, and drug ineffectiveness were in the top 10 for all three medications, as is typical in FAERS reports, since no drug is effective in everyone. These events were reported at rates of 1-5/1,000 exposed patients. Constipation was reported in association with the use of erenumab at a rate of 4.9 cases/1,000 patients, but did not reach the top-10 lists for the other two CGRP antagonists.
Notably, cardiovascular events were not among the top-10 adverse events reported for any of the novel preventive agents.
“These results will be practice changing, since some physicians have been holding back from prescribing these drugs pending the results of this sort of longer-term safety data,” Dr. Silberstein predicted in an interview.
Asked to comment on the FAERS study, neurologist Holly Yancy, DO, said that she found the findings unsurprising because the adverse effects were essentially as expected based upon the earlier favorable clinical trials experience.
“These medications are living up to the expectations for good tolerability that were in place when they were initially approved by the FDA just under 2 years ago,” said Dr. Yancy, a headache specialist at the Banner–University Medicine Neuroscience Institute in Phoenix.
“Injection-site reactions were anticipated. Clinically, I’ve found that if the medications reduce migraine days and severity, patients find the risk of temporary pain, redness, or itching at the injection site is an easy trade off,” she added.
CGRP is a vasoactive peptide. There has been a theoretic concern that its pharmacologic inhibition for prevention of migraine could lead to an increased risk of adverse cardiovascular events, especially in individuals with coronary disease or a history of stroke. The absence of any such signal during the first 6 months of widespread clinical use of the CGRP inhibitors is highly encouraging, although this is an issue that warrants longer-term study, Dr. Yancy continued.
These drugs, which were expressly designed for migraine prevention, are a considerable advance over what was previously available in her view. They’re equally or more effective and considerably better tolerated than the preventive medications physicians had long been using off label, including antidepressants, antiepileptics, and cardiac drugs.
Dr. Silberstein reported financial relationships with close to two dozen pharmaceutical companies. Dr. Yancy reported serving on speakers’ bureaus for Amgen and Novartis.
SOURCE: Silverstein SD et al. AAN 2020, Abstract S58.008.
FROM AAN 2020
Anti-NMDAR encephalitis or primary psychiatric disorder?
New insights and ‘red flags’ provide clues to diagnosis
It remains difficult to distinguish anti-NMDA receptor encephalitis from a primary psychiatric disorder, but recent studies have identified clinical features and proposed screening criteria that could make it easier to identify these patients who would benefit from immunotherapy, according to an expert in the neurologic disease.
Most patients with confirmed anti-NMDA receptor encephalitis will experience substantial improvement after treatment with immunotherapy and other modalities, said Josep Dalmau, MD, PhD, professor at the Catalan Institute for Research and Advanced Studies at the University of Barcelona and adjunct professor of neurology at the University of Pennsylvania, Philadelphia.
“In our experience, being aggressive with immune therapy ... the patients do quite well, which means that basically 85%-90% of the patients substantially improved over the next few months,” Dr. Dalmau said at the annual meeting of the American Psychiatric Association, which was held as a virtual live event.
Identified for the first time a little more than a decade ago, anti-NMDA receptor encephalitis is a rare, immune-mediated disease that is usually found in children and young adults and is more common among women. It is frequently associated with ovarian tumors and teratomas, said Dr. Dalmau, and in about 90% of cases, patients will have prominent psychiatric and behavioral symptoms.
Patients develop IgG antibodies against the GluN1 subunit of the NMDA receptor. These autoantibodies represent not only a diagnostic marker of the disease, but are also pathogenic, altering NMDA receptor–related synaptic transmission, Dr. Dalmau said.
In several recent studies, investigators have attempted to cobble together a distinct phenotype on anti-NMDA receptor encephalitis to aid psychiatrists who might encounter patients with the disease, he said.
In one of the most recent studies, researchers combed the medical literature and found that, among 544 individuals with the disease, the most common psychiatric symptoms were agitation, seen in 59%, and psychotic symptoms (particularly visual-auditory hallucinations and disorganized behavior) in 54%; catatonia was seen in 42% of adults and 35% of children.
according to a report from researchers in Berlin, Dr. Dalmau added. By picking up on those clinical signs, which included seizures, catatonia, autonomic instability, or hyperkinesia, the time from symptom onset to diagnosis could be cut in half, the researchers found.
There’s also a handy acronym that could serve as a mnemonic to pick up on “diagnostic clues” of anti-NMDA receptor encephalitis among patients with new-onset psychiatric symptoms, Dr. Dalmau said.
That acronym, published in a review article by Dr. Dalmau and colleagues, is SEARCH For NMDAR-A, covering, in order: sleep dysfunction, excitement, agitation, rapid onset, child and young adult predominance, history of psychiatric disease (absent), fluctuating catatonia, negative and positive symptoms, memory deficit, decreased verbal output, antipsychotic intolerance, rule out neuroleptic malignant syndrome, and of course, antibodies (though the final “A” also stands for additional testing, including magnetic resonance imaging, cerebrospinal fluid studies, and electroencephalogram).
While the disease can be lethal, Dr. Dalmau said most patients respond to immunotherapy, and if applicable, treatment of the underlying tumor can help. The most common first-line treatments include steroids, intravenous immunoglobulin, and plasma exchange, he said, while second-line treatments include the monoclonal anti-CD20 antibody rituximab and cyclophosphamide.
Beyond immunotherapy, patients may benefit from supportive care and psychiatric treatment. Benzodiazepines are well tolerated, but Dr. Dalmau said antipsychotic intolerance is frequent, and electroconvulsive therapy has “mixed results” in these patients.
The recovery process can take months and may be complicated by hypersomnia, hyperphagia, and hypersexuality, he added.
“Some patients improve dramatically in 1 month, but this is uncommon, really,” he said, adding that an early recovery may be a “red flag” that the underlying condition is something other than anti-NMDA receptor encephalitis.
Dr. Dalmau provided disclosures related to Cellex Foundation, Safra Foundation, Caixa Health Project Foundation, and Sage Therapeutics.
SOURCE: Dalmau J. APA 2020, Abstract.
New insights and ‘red flags’ provide clues to diagnosis
New insights and ‘red flags’ provide clues to diagnosis
It remains difficult to distinguish anti-NMDA receptor encephalitis from a primary psychiatric disorder, but recent studies have identified clinical features and proposed screening criteria that could make it easier to identify these patients who would benefit from immunotherapy, according to an expert in the neurologic disease.
Most patients with confirmed anti-NMDA receptor encephalitis will experience substantial improvement after treatment with immunotherapy and other modalities, said Josep Dalmau, MD, PhD, professor at the Catalan Institute for Research and Advanced Studies at the University of Barcelona and adjunct professor of neurology at the University of Pennsylvania, Philadelphia.
“In our experience, being aggressive with immune therapy ... the patients do quite well, which means that basically 85%-90% of the patients substantially improved over the next few months,” Dr. Dalmau said at the annual meeting of the American Psychiatric Association, which was held as a virtual live event.
Identified for the first time a little more than a decade ago, anti-NMDA receptor encephalitis is a rare, immune-mediated disease that is usually found in children and young adults and is more common among women. It is frequently associated with ovarian tumors and teratomas, said Dr. Dalmau, and in about 90% of cases, patients will have prominent psychiatric and behavioral symptoms.
Patients develop IgG antibodies against the GluN1 subunit of the NMDA receptor. These autoantibodies represent not only a diagnostic marker of the disease, but are also pathogenic, altering NMDA receptor–related synaptic transmission, Dr. Dalmau said.
In several recent studies, investigators have attempted to cobble together a distinct phenotype on anti-NMDA receptor encephalitis to aid psychiatrists who might encounter patients with the disease, he said.
In one of the most recent studies, researchers combed the medical literature and found that, among 544 individuals with the disease, the most common psychiatric symptoms were agitation, seen in 59%, and psychotic symptoms (particularly visual-auditory hallucinations and disorganized behavior) in 54%; catatonia was seen in 42% of adults and 35% of children.
according to a report from researchers in Berlin, Dr. Dalmau added. By picking up on those clinical signs, which included seizures, catatonia, autonomic instability, or hyperkinesia, the time from symptom onset to diagnosis could be cut in half, the researchers found.
There’s also a handy acronym that could serve as a mnemonic to pick up on “diagnostic clues” of anti-NMDA receptor encephalitis among patients with new-onset psychiatric symptoms, Dr. Dalmau said.
That acronym, published in a review article by Dr. Dalmau and colleagues, is SEARCH For NMDAR-A, covering, in order: sleep dysfunction, excitement, agitation, rapid onset, child and young adult predominance, history of psychiatric disease (absent), fluctuating catatonia, negative and positive symptoms, memory deficit, decreased verbal output, antipsychotic intolerance, rule out neuroleptic malignant syndrome, and of course, antibodies (though the final “A” also stands for additional testing, including magnetic resonance imaging, cerebrospinal fluid studies, and electroencephalogram).
While the disease can be lethal, Dr. Dalmau said most patients respond to immunotherapy, and if applicable, treatment of the underlying tumor can help. The most common first-line treatments include steroids, intravenous immunoglobulin, and plasma exchange, he said, while second-line treatments include the monoclonal anti-CD20 antibody rituximab and cyclophosphamide.
Beyond immunotherapy, patients may benefit from supportive care and psychiatric treatment. Benzodiazepines are well tolerated, but Dr. Dalmau said antipsychotic intolerance is frequent, and electroconvulsive therapy has “mixed results” in these patients.
The recovery process can take months and may be complicated by hypersomnia, hyperphagia, and hypersexuality, he added.
“Some patients improve dramatically in 1 month, but this is uncommon, really,” he said, adding that an early recovery may be a “red flag” that the underlying condition is something other than anti-NMDA receptor encephalitis.
Dr. Dalmau provided disclosures related to Cellex Foundation, Safra Foundation, Caixa Health Project Foundation, and Sage Therapeutics.
SOURCE: Dalmau J. APA 2020, Abstract.
It remains difficult to distinguish anti-NMDA receptor encephalitis from a primary psychiatric disorder, but recent studies have identified clinical features and proposed screening criteria that could make it easier to identify these patients who would benefit from immunotherapy, according to an expert in the neurologic disease.
Most patients with confirmed anti-NMDA receptor encephalitis will experience substantial improvement after treatment with immunotherapy and other modalities, said Josep Dalmau, MD, PhD, professor at the Catalan Institute for Research and Advanced Studies at the University of Barcelona and adjunct professor of neurology at the University of Pennsylvania, Philadelphia.
“In our experience, being aggressive with immune therapy ... the patients do quite well, which means that basically 85%-90% of the patients substantially improved over the next few months,” Dr. Dalmau said at the annual meeting of the American Psychiatric Association, which was held as a virtual live event.
Identified for the first time a little more than a decade ago, anti-NMDA receptor encephalitis is a rare, immune-mediated disease that is usually found in children and young adults and is more common among women. It is frequently associated with ovarian tumors and teratomas, said Dr. Dalmau, and in about 90% of cases, patients will have prominent psychiatric and behavioral symptoms.
Patients develop IgG antibodies against the GluN1 subunit of the NMDA receptor. These autoantibodies represent not only a diagnostic marker of the disease, but are also pathogenic, altering NMDA receptor–related synaptic transmission, Dr. Dalmau said.
In several recent studies, investigators have attempted to cobble together a distinct phenotype on anti-NMDA receptor encephalitis to aid psychiatrists who might encounter patients with the disease, he said.
In one of the most recent studies, researchers combed the medical literature and found that, among 544 individuals with the disease, the most common psychiatric symptoms were agitation, seen in 59%, and psychotic symptoms (particularly visual-auditory hallucinations and disorganized behavior) in 54%; catatonia was seen in 42% of adults and 35% of children.
according to a report from researchers in Berlin, Dr. Dalmau added. By picking up on those clinical signs, which included seizures, catatonia, autonomic instability, or hyperkinesia, the time from symptom onset to diagnosis could be cut in half, the researchers found.
There’s also a handy acronym that could serve as a mnemonic to pick up on “diagnostic clues” of anti-NMDA receptor encephalitis among patients with new-onset psychiatric symptoms, Dr. Dalmau said.
That acronym, published in a review article by Dr. Dalmau and colleagues, is SEARCH For NMDAR-A, covering, in order: sleep dysfunction, excitement, agitation, rapid onset, child and young adult predominance, history of psychiatric disease (absent), fluctuating catatonia, negative and positive symptoms, memory deficit, decreased verbal output, antipsychotic intolerance, rule out neuroleptic malignant syndrome, and of course, antibodies (though the final “A” also stands for additional testing, including magnetic resonance imaging, cerebrospinal fluid studies, and electroencephalogram).
While the disease can be lethal, Dr. Dalmau said most patients respond to immunotherapy, and if applicable, treatment of the underlying tumor can help. The most common first-line treatments include steroids, intravenous immunoglobulin, and plasma exchange, he said, while second-line treatments include the monoclonal anti-CD20 antibody rituximab and cyclophosphamide.
Beyond immunotherapy, patients may benefit from supportive care and psychiatric treatment. Benzodiazepines are well tolerated, but Dr. Dalmau said antipsychotic intolerance is frequent, and electroconvulsive therapy has “mixed results” in these patients.
The recovery process can take months and may be complicated by hypersomnia, hyperphagia, and hypersexuality, he added.
“Some patients improve dramatically in 1 month, but this is uncommon, really,” he said, adding that an early recovery may be a “red flag” that the underlying condition is something other than anti-NMDA receptor encephalitis.
Dr. Dalmau provided disclosures related to Cellex Foundation, Safra Foundation, Caixa Health Project Foundation, and Sage Therapeutics.
SOURCE: Dalmau J. APA 2020, Abstract.
FROM APA 2020
Ob.gyns., peds, other PCPs seeking COVID-19 financial relief from feds
A handful of specialties – including family medicine, obstetrics/gynecology, pediatrics, and other primary care specialties – are calling for targeted and urgent relief payments from the federal government, saying that they have been left out of distributions aimed at alleviating the financial fallout associated with the novel coronavirus.
The federal government has already distributed about $150 billion – through direct payments and advances on reimbursement – to clinicians, but, to date, the money has only been given to providers who bill Medicare, and not even all of those individuals have received payments.
“It is critical that frontline physicians who may not participate in Medicare fee-for-service, in whole or in part, including obstetrician/gynecologists, pediatricians, and family physicians, have the resources they need to continue providing essential health care to patients amid the pandemic and in the months to come,” said the American Academy of Family Physicians, the American Academy of Pediatrics, and the American College of Obstetricians and Gynecologists in a letter to Health & Human Services (Secretary Alex Azar.
In particular, the organizations are concerned that no money has been distributed or earmarked for clinicians who serve Medicaid recipients.
“The organizations that signed that letter are the primary providers of care to the Medicaid population,” Shawn Martin, senior VP for the AAFP, said in an interview. That’s true even for family physicians.
“Typically, in an average family medicine practice, their Medicaid panel size is equal to if not greater than the Medicare panel size,” he said.
On April 23, Mr. Azar said HHS was working on a distribution plan for providers who only take Medicaid, as well as for dentists and skilled nursing facilities. An HHS spokesperson confirmed that the agency still intends to provide money to those groups of providers and that the agency is committed to distributing funds quickly and with transparency.
Mr. Azar had also announced that the government would soon start distributing $20 billion in payments to Medicare providers, on top of the $30 billion that had already been handed out to clinicians on April 10 and 17.
That $50 billion came from the COVID-19–related $100 billion Provider Relief Fund, which was part of the Coronavirus Aid, Relief, and Economic Security Act, signed into law on March 27.
Additionally, the Centers for Medicare & Medicaid Services had distributed some $100 billion to providers who participated in Medicare Part A or B through the Medicare Advance Payment program, which is a deferred loan. The agency brought that program to a halt on April 27.
An additional $75 billion will now be available through the Public Health and Social Services Emergency Fund (PHSSEF) as part of the third congressional COVID relief package, signed into law on April 24.
Mr. Martin said that the AAFP and other physician organizations have been talking with HHS about how to distribute money from that new pool of funds. “There’s been a lot of progress, but there hasn’t been any action,” he said, adding that the purpose of the joint letter to HHS “is to say it’s time for action.”
COVID-19 damage
AAFP, AAP, and ACOG noted in the letter the damage that’s being inflicted by COVID-19. They cited data that show a 50% decline in measles, mumps, and rubella shots, a 42% drop in diphtheria and whooping cough vaccinations, and a 73% decline in human papillomavirus shots. The groups also noted a rise in child abuse injuries that are being seen in EDs and the potential for a worsening of the maternal mortality crisis in the United States.
Primary care physicians are also the go-to doctors for upper respiratory infections, noted the groups in the letter.
“Put simply, our physician members need to be able to keep their doors open and continue treating patients,” said the groups.
A study by Harvard University and Phreesia, a health care technology company, found that ambulatory practice visits had declined by at least half since early February, with a 71% drop in visits by 7- to 17-year-olds and a 59% decline in visits by neonates, infants, and toddlers (up to age 6). Overall, pediatric practices experienced a 62% drop-off in visits.
Research conducted by the Physicians Foundation and Merritt Hawkins shows that 21% of 842 physicians who responded to an early April survey said they’d been furloughed or been given a pay cut. That number rose to 30% among doctors who are not treating COVID-19 patients.
Although the majority in the survey (66%) said they planned to keep practicing in the same manner during the pandemic, 32% said they planned to change practices, opt out of patient care roles, close their practices temporarily, or retire. The survey has a margin of error of ±3.5%.
Internists seek consideration, too
The American College of Physicians also has urged HHS to give special consideration to its members. The group wrote to Mr. Azar on April 28, recommending that payments from the new $75 billion PHSSEF be prioritized for primary care, as well as for smaller practices, those that provide care in underserved areas, and internal medicine subspecialty practices.
“Internal medicine specialists and other primary care physicians have an essential role in delivering primary, preventive, and comprehensive care not only to patients with symptoms or diagnoses of COVID-19, but also to patients with other underlying medical conditions, including conditions like heart disease and diabetes that put them at greater risk of mortality from COVID-19,” wrote ACP President Jacqueline Fincher, MD, MACP.
ACP said the government could pay physicians on the basis of the amount of additional expenses incurred that were related to COVID-19, such as extra staffing or temporary relocation of their place of residence to prevent exposing family members to the virus. Pay should also be based on the percentage of revenue losses from all payers, including Medicare, Medicaid, and commercial insurers, Dr. Fincher said in the letter.
AAFP, AAP, and ACOG also had a suggestion for distributing payments to non-Medicare providers. “Given that most women’s health, pediatric, and family practices have received less financial relief to date, we recommend that HHS provide these practices with a larger proportion of funds relative to their reported revenue than is provided on average across specialties,” they wrote.
A version of this article originally appeared on Medscape.com.
A handful of specialties – including family medicine, obstetrics/gynecology, pediatrics, and other primary care specialties – are calling for targeted and urgent relief payments from the federal government, saying that they have been left out of distributions aimed at alleviating the financial fallout associated with the novel coronavirus.
The federal government has already distributed about $150 billion – through direct payments and advances on reimbursement – to clinicians, but, to date, the money has only been given to providers who bill Medicare, and not even all of those individuals have received payments.
“It is critical that frontline physicians who may not participate in Medicare fee-for-service, in whole or in part, including obstetrician/gynecologists, pediatricians, and family physicians, have the resources they need to continue providing essential health care to patients amid the pandemic and in the months to come,” said the American Academy of Family Physicians, the American Academy of Pediatrics, and the American College of Obstetricians and Gynecologists in a letter to Health & Human Services (Secretary Alex Azar.
In particular, the organizations are concerned that no money has been distributed or earmarked for clinicians who serve Medicaid recipients.
“The organizations that signed that letter are the primary providers of care to the Medicaid population,” Shawn Martin, senior VP for the AAFP, said in an interview. That’s true even for family physicians.
“Typically, in an average family medicine practice, their Medicaid panel size is equal to if not greater than the Medicare panel size,” he said.
On April 23, Mr. Azar said HHS was working on a distribution plan for providers who only take Medicaid, as well as for dentists and skilled nursing facilities. An HHS spokesperson confirmed that the agency still intends to provide money to those groups of providers and that the agency is committed to distributing funds quickly and with transparency.
Mr. Azar had also announced that the government would soon start distributing $20 billion in payments to Medicare providers, on top of the $30 billion that had already been handed out to clinicians on April 10 and 17.
That $50 billion came from the COVID-19–related $100 billion Provider Relief Fund, which was part of the Coronavirus Aid, Relief, and Economic Security Act, signed into law on March 27.
Additionally, the Centers for Medicare & Medicaid Services had distributed some $100 billion to providers who participated in Medicare Part A or B through the Medicare Advance Payment program, which is a deferred loan. The agency brought that program to a halt on April 27.
An additional $75 billion will now be available through the Public Health and Social Services Emergency Fund (PHSSEF) as part of the third congressional COVID relief package, signed into law on April 24.
Mr. Martin said that the AAFP and other physician organizations have been talking with HHS about how to distribute money from that new pool of funds. “There’s been a lot of progress, but there hasn’t been any action,” he said, adding that the purpose of the joint letter to HHS “is to say it’s time for action.”
COVID-19 damage
AAFP, AAP, and ACOG noted in the letter the damage that’s being inflicted by COVID-19. They cited data that show a 50% decline in measles, mumps, and rubella shots, a 42% drop in diphtheria and whooping cough vaccinations, and a 73% decline in human papillomavirus shots. The groups also noted a rise in child abuse injuries that are being seen in EDs and the potential for a worsening of the maternal mortality crisis in the United States.
Primary care physicians are also the go-to doctors for upper respiratory infections, noted the groups in the letter.
“Put simply, our physician members need to be able to keep their doors open and continue treating patients,” said the groups.
A study by Harvard University and Phreesia, a health care technology company, found that ambulatory practice visits had declined by at least half since early February, with a 71% drop in visits by 7- to 17-year-olds and a 59% decline in visits by neonates, infants, and toddlers (up to age 6). Overall, pediatric practices experienced a 62% drop-off in visits.
Research conducted by the Physicians Foundation and Merritt Hawkins shows that 21% of 842 physicians who responded to an early April survey said they’d been furloughed or been given a pay cut. That number rose to 30% among doctors who are not treating COVID-19 patients.
Although the majority in the survey (66%) said they planned to keep practicing in the same manner during the pandemic, 32% said they planned to change practices, opt out of patient care roles, close their practices temporarily, or retire. The survey has a margin of error of ±3.5%.
Internists seek consideration, too
The American College of Physicians also has urged HHS to give special consideration to its members. The group wrote to Mr. Azar on April 28, recommending that payments from the new $75 billion PHSSEF be prioritized for primary care, as well as for smaller practices, those that provide care in underserved areas, and internal medicine subspecialty practices.
“Internal medicine specialists and other primary care physicians have an essential role in delivering primary, preventive, and comprehensive care not only to patients with symptoms or diagnoses of COVID-19, but also to patients with other underlying medical conditions, including conditions like heart disease and diabetes that put them at greater risk of mortality from COVID-19,” wrote ACP President Jacqueline Fincher, MD, MACP.
ACP said the government could pay physicians on the basis of the amount of additional expenses incurred that were related to COVID-19, such as extra staffing or temporary relocation of their place of residence to prevent exposing family members to the virus. Pay should also be based on the percentage of revenue losses from all payers, including Medicare, Medicaid, and commercial insurers, Dr. Fincher said in the letter.
AAFP, AAP, and ACOG also had a suggestion for distributing payments to non-Medicare providers. “Given that most women’s health, pediatric, and family practices have received less financial relief to date, we recommend that HHS provide these practices with a larger proportion of funds relative to their reported revenue than is provided on average across specialties,” they wrote.
A version of this article originally appeared on Medscape.com.
A handful of specialties – including family medicine, obstetrics/gynecology, pediatrics, and other primary care specialties – are calling for targeted and urgent relief payments from the federal government, saying that they have been left out of distributions aimed at alleviating the financial fallout associated with the novel coronavirus.
The federal government has already distributed about $150 billion – through direct payments and advances on reimbursement – to clinicians, but, to date, the money has only been given to providers who bill Medicare, and not even all of those individuals have received payments.
“It is critical that frontline physicians who may not participate in Medicare fee-for-service, in whole or in part, including obstetrician/gynecologists, pediatricians, and family physicians, have the resources they need to continue providing essential health care to patients amid the pandemic and in the months to come,” said the American Academy of Family Physicians, the American Academy of Pediatrics, and the American College of Obstetricians and Gynecologists in a letter to Health & Human Services (Secretary Alex Azar.
In particular, the organizations are concerned that no money has been distributed or earmarked for clinicians who serve Medicaid recipients.
“The organizations that signed that letter are the primary providers of care to the Medicaid population,” Shawn Martin, senior VP for the AAFP, said in an interview. That’s true even for family physicians.
“Typically, in an average family medicine practice, their Medicaid panel size is equal to if not greater than the Medicare panel size,” he said.
On April 23, Mr. Azar said HHS was working on a distribution plan for providers who only take Medicaid, as well as for dentists and skilled nursing facilities. An HHS spokesperson confirmed that the agency still intends to provide money to those groups of providers and that the agency is committed to distributing funds quickly and with transparency.
Mr. Azar had also announced that the government would soon start distributing $20 billion in payments to Medicare providers, on top of the $30 billion that had already been handed out to clinicians on April 10 and 17.
That $50 billion came from the COVID-19–related $100 billion Provider Relief Fund, which was part of the Coronavirus Aid, Relief, and Economic Security Act, signed into law on March 27.
Additionally, the Centers for Medicare & Medicaid Services had distributed some $100 billion to providers who participated in Medicare Part A or B through the Medicare Advance Payment program, which is a deferred loan. The agency brought that program to a halt on April 27.
An additional $75 billion will now be available through the Public Health and Social Services Emergency Fund (PHSSEF) as part of the third congressional COVID relief package, signed into law on April 24.
Mr. Martin said that the AAFP and other physician organizations have been talking with HHS about how to distribute money from that new pool of funds. “There’s been a lot of progress, but there hasn’t been any action,” he said, adding that the purpose of the joint letter to HHS “is to say it’s time for action.”
COVID-19 damage
AAFP, AAP, and ACOG noted in the letter the damage that’s being inflicted by COVID-19. They cited data that show a 50% decline in measles, mumps, and rubella shots, a 42% drop in diphtheria and whooping cough vaccinations, and a 73% decline in human papillomavirus shots. The groups also noted a rise in child abuse injuries that are being seen in EDs and the potential for a worsening of the maternal mortality crisis in the United States.
Primary care physicians are also the go-to doctors for upper respiratory infections, noted the groups in the letter.
“Put simply, our physician members need to be able to keep their doors open and continue treating patients,” said the groups.
A study by Harvard University and Phreesia, a health care technology company, found that ambulatory practice visits had declined by at least half since early February, with a 71% drop in visits by 7- to 17-year-olds and a 59% decline in visits by neonates, infants, and toddlers (up to age 6). Overall, pediatric practices experienced a 62% drop-off in visits.
Research conducted by the Physicians Foundation and Merritt Hawkins shows that 21% of 842 physicians who responded to an early April survey said they’d been furloughed or been given a pay cut. That number rose to 30% among doctors who are not treating COVID-19 patients.
Although the majority in the survey (66%) said they planned to keep practicing in the same manner during the pandemic, 32% said they planned to change practices, opt out of patient care roles, close their practices temporarily, or retire. The survey has a margin of error of ±3.5%.
Internists seek consideration, too
The American College of Physicians also has urged HHS to give special consideration to its members. The group wrote to Mr. Azar on April 28, recommending that payments from the new $75 billion PHSSEF be prioritized for primary care, as well as for smaller practices, those that provide care in underserved areas, and internal medicine subspecialty practices.
“Internal medicine specialists and other primary care physicians have an essential role in delivering primary, preventive, and comprehensive care not only to patients with symptoms or diagnoses of COVID-19, but also to patients with other underlying medical conditions, including conditions like heart disease and diabetes that put them at greater risk of mortality from COVID-19,” wrote ACP President Jacqueline Fincher, MD, MACP.
ACP said the government could pay physicians on the basis of the amount of additional expenses incurred that were related to COVID-19, such as extra staffing or temporary relocation of their place of residence to prevent exposing family members to the virus. Pay should also be based on the percentage of revenue losses from all payers, including Medicare, Medicaid, and commercial insurers, Dr. Fincher said in the letter.
AAFP, AAP, and ACOG also had a suggestion for distributing payments to non-Medicare providers. “Given that most women’s health, pediatric, and family practices have received less financial relief to date, we recommend that HHS provide these practices with a larger proportion of funds relative to their reported revenue than is provided on average across specialties,” they wrote.
A version of this article originally appeared on Medscape.com.
Report details first case of PML with ocrelizumab alone
The case report was presented online as part of the 2020 American Academy of Neurology Science Highlights.
PML, an opportunistic infection of the brain caused by reactivation of the John Cunningham (JC) virus, has occurred with rituximab, another anti-CD20 therapy, in rare cases. Eight other cases of PML diagnosed after ocrelizumab initiation are considered carry-over cases related to prior treatment with natalizumab or fingolimod, according to Genentech, the manufacturer of ocrelizumab. No other PML cases have been associated with ocrelizumab alone.
The case without prior MS treatment was in a 78-year-old man. He presented with 2 weeks of progressive visual disturbance and confusion, said Marc L. Gordon, MD, chief of neurology at the Zucker Hillside Hospital in Glen Oaks, N.Y., and professor of neurology and psychiatry at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell in Hempstead, N.Y.
The patient had a right homonymous hemianopia. “MRI revealed an enlarging non-enhancing left parietal lesion without mass effect,” reported Dr. Gordon and colleagues. “CSF PCR revealed 1,000 copies/mL of JCV, confirming the diagnosis of PML. Blood work upon diagnosis revealed grade-2 lymphopenia ... and negative HIV serology.”
“The patient’s symptoms progressed over weeks to involve bilateral visual loss, right facial droop, and dysphasia,” they said. “Ocrelizumab was discontinued and off-label pembrolizumab treatment was initiated.” The patient did not respond to therapy and became bedbound, Dr. Gordon said in an interview. The patient received palliative care and died. An autopsy is pending.
“PML occurrence may have been multifactorial, due to a combination of the immunomodulatory function of ocrelizumab, possible immune senescence, and preceding mild lymphopenia,” Dr. Gordon and coauthors said. “This case emphasizes the importance of a thorough discussion of the risks and benefits of ocrelizumab, especially in patients at higher risk for infections, such as the elderly.”
The patient, who was Dr. Gordon’s patient for 20 years, had monitored updates in drug development and had looked forward to starting ocrelizumab, the first therapy approved for primary progressive MS, when it became available after its approval in 2017. The patient was concerned about progressively worsening gait impairment and related falls caused by MS.
Antibodies indicated that the patient had prior exposure to JCV, but Dr. Gordon considered the risk of PML to be relatively small. Prior to treatment, the patient’s absolute lymphocyte count was normal or indicated mild lymphocytopenia, which Dr. Gordon did not consider clinically significant. The patient received ocrelizumab for 2 years without incident.
In an information sheet for health care professionals about ocrelizumab and PML prepared in February 2020, Genentech says the patient’s age and low absolute lymphocyte count are confounding factors, which distort “the assessment of association between exposure to a drug and an adverse event.
“As of January 31, 2020, no unconfounded PML cases associated with ocrelizumab therapy have been reported,” according to the document. “Out of more than 150,000 patients treated globally (clinical trials and post-marketing experience), there have been nine confirmed, confounded cases of PML in patients treated with ocrelizumab, of which eight were carry-over cases from a prior DMT.”
The prescribing information for the drug notes that no cases of PML were identified in ocrelizumab clinical trials, but that PML has been observed in patients treated with other anti-CD20 antibodies and other MS therapies. In addition, PML “has been associated with some risk factors (eg, immunocompromised patients, polytherapy with immunosuppressants).
“At the first sign or symptom suggestive of PML, withhold ocrelizumab and perform an appropriate diagnostic evaluation,” the prescribing information says. “MRI findings may be apparent before clinical signs or symptoms. Typical symptoms associated with PML are diverse, progress over days to weeks, and include progressive weakness on one side of the body or clumsiness of limbs, disturbance of vision, and changes in thinking, memory, and orientation leading to confusion and personality changes.”
“It is important for people to recognize that this is at least a possibility,” Dr. Gordon said. Any change in clinical symptomatology may warrant imaging, and CSF testing may be warranted if an MRI raises concerns about PML, he said.
Dr. Gordon has received research support from MSD (Merck), Eisai, AbbVie, and Janssen.
SOURCE: Sul J et al. AAN 2020. Abstract S29.001.
The case report was presented online as part of the 2020 American Academy of Neurology Science Highlights.
PML, an opportunistic infection of the brain caused by reactivation of the John Cunningham (JC) virus, has occurred with rituximab, another anti-CD20 therapy, in rare cases. Eight other cases of PML diagnosed after ocrelizumab initiation are considered carry-over cases related to prior treatment with natalizumab or fingolimod, according to Genentech, the manufacturer of ocrelizumab. No other PML cases have been associated with ocrelizumab alone.
The case without prior MS treatment was in a 78-year-old man. He presented with 2 weeks of progressive visual disturbance and confusion, said Marc L. Gordon, MD, chief of neurology at the Zucker Hillside Hospital in Glen Oaks, N.Y., and professor of neurology and psychiatry at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell in Hempstead, N.Y.
The patient had a right homonymous hemianopia. “MRI revealed an enlarging non-enhancing left parietal lesion without mass effect,” reported Dr. Gordon and colleagues. “CSF PCR revealed 1,000 copies/mL of JCV, confirming the diagnosis of PML. Blood work upon diagnosis revealed grade-2 lymphopenia ... and negative HIV serology.”
“The patient’s symptoms progressed over weeks to involve bilateral visual loss, right facial droop, and dysphasia,” they said. “Ocrelizumab was discontinued and off-label pembrolizumab treatment was initiated.” The patient did not respond to therapy and became bedbound, Dr. Gordon said in an interview. The patient received palliative care and died. An autopsy is pending.
“PML occurrence may have been multifactorial, due to a combination of the immunomodulatory function of ocrelizumab, possible immune senescence, and preceding mild lymphopenia,” Dr. Gordon and coauthors said. “This case emphasizes the importance of a thorough discussion of the risks and benefits of ocrelizumab, especially in patients at higher risk for infections, such as the elderly.”
The patient, who was Dr. Gordon’s patient for 20 years, had monitored updates in drug development and had looked forward to starting ocrelizumab, the first therapy approved for primary progressive MS, when it became available after its approval in 2017. The patient was concerned about progressively worsening gait impairment and related falls caused by MS.
Antibodies indicated that the patient had prior exposure to JCV, but Dr. Gordon considered the risk of PML to be relatively small. Prior to treatment, the patient’s absolute lymphocyte count was normal or indicated mild lymphocytopenia, which Dr. Gordon did not consider clinically significant. The patient received ocrelizumab for 2 years without incident.
In an information sheet for health care professionals about ocrelizumab and PML prepared in February 2020, Genentech says the patient’s age and low absolute lymphocyte count are confounding factors, which distort “the assessment of association between exposure to a drug and an adverse event.
“As of January 31, 2020, no unconfounded PML cases associated with ocrelizumab therapy have been reported,” according to the document. “Out of more than 150,000 patients treated globally (clinical trials and post-marketing experience), there have been nine confirmed, confounded cases of PML in patients treated with ocrelizumab, of which eight were carry-over cases from a prior DMT.”
The prescribing information for the drug notes that no cases of PML were identified in ocrelizumab clinical trials, but that PML has been observed in patients treated with other anti-CD20 antibodies and other MS therapies. In addition, PML “has been associated with some risk factors (eg, immunocompromised patients, polytherapy with immunosuppressants).
“At the first sign or symptom suggestive of PML, withhold ocrelizumab and perform an appropriate diagnostic evaluation,” the prescribing information says. “MRI findings may be apparent before clinical signs or symptoms. Typical symptoms associated with PML are diverse, progress over days to weeks, and include progressive weakness on one side of the body or clumsiness of limbs, disturbance of vision, and changes in thinking, memory, and orientation leading to confusion and personality changes.”
“It is important for people to recognize that this is at least a possibility,” Dr. Gordon said. Any change in clinical symptomatology may warrant imaging, and CSF testing may be warranted if an MRI raises concerns about PML, he said.
Dr. Gordon has received research support from MSD (Merck), Eisai, AbbVie, and Janssen.
SOURCE: Sul J et al. AAN 2020. Abstract S29.001.
The case report was presented online as part of the 2020 American Academy of Neurology Science Highlights.
PML, an opportunistic infection of the brain caused by reactivation of the John Cunningham (JC) virus, has occurred with rituximab, another anti-CD20 therapy, in rare cases. Eight other cases of PML diagnosed after ocrelizumab initiation are considered carry-over cases related to prior treatment with natalizumab or fingolimod, according to Genentech, the manufacturer of ocrelizumab. No other PML cases have been associated with ocrelizumab alone.
The case without prior MS treatment was in a 78-year-old man. He presented with 2 weeks of progressive visual disturbance and confusion, said Marc L. Gordon, MD, chief of neurology at the Zucker Hillside Hospital in Glen Oaks, N.Y., and professor of neurology and psychiatry at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell in Hempstead, N.Y.
The patient had a right homonymous hemianopia. “MRI revealed an enlarging non-enhancing left parietal lesion without mass effect,” reported Dr. Gordon and colleagues. “CSF PCR revealed 1,000 copies/mL of JCV, confirming the diagnosis of PML. Blood work upon diagnosis revealed grade-2 lymphopenia ... and negative HIV serology.”
“The patient’s symptoms progressed over weeks to involve bilateral visual loss, right facial droop, and dysphasia,” they said. “Ocrelizumab was discontinued and off-label pembrolizumab treatment was initiated.” The patient did not respond to therapy and became bedbound, Dr. Gordon said in an interview. The patient received palliative care and died. An autopsy is pending.
“PML occurrence may have been multifactorial, due to a combination of the immunomodulatory function of ocrelizumab, possible immune senescence, and preceding mild lymphopenia,” Dr. Gordon and coauthors said. “This case emphasizes the importance of a thorough discussion of the risks and benefits of ocrelizumab, especially in patients at higher risk for infections, such as the elderly.”
The patient, who was Dr. Gordon’s patient for 20 years, had monitored updates in drug development and had looked forward to starting ocrelizumab, the first therapy approved for primary progressive MS, when it became available after its approval in 2017. The patient was concerned about progressively worsening gait impairment and related falls caused by MS.
Antibodies indicated that the patient had prior exposure to JCV, but Dr. Gordon considered the risk of PML to be relatively small. Prior to treatment, the patient’s absolute lymphocyte count was normal or indicated mild lymphocytopenia, which Dr. Gordon did not consider clinically significant. The patient received ocrelizumab for 2 years without incident.
In an information sheet for health care professionals about ocrelizumab and PML prepared in February 2020, Genentech says the patient’s age and low absolute lymphocyte count are confounding factors, which distort “the assessment of association between exposure to a drug and an adverse event.
“As of January 31, 2020, no unconfounded PML cases associated with ocrelizumab therapy have been reported,” according to the document. “Out of more than 150,000 patients treated globally (clinical trials and post-marketing experience), there have been nine confirmed, confounded cases of PML in patients treated with ocrelizumab, of which eight were carry-over cases from a prior DMT.”
The prescribing information for the drug notes that no cases of PML were identified in ocrelizumab clinical trials, but that PML has been observed in patients treated with other anti-CD20 antibodies and other MS therapies. In addition, PML “has been associated with some risk factors (eg, immunocompromised patients, polytherapy with immunosuppressants).
“At the first sign or symptom suggestive of PML, withhold ocrelizumab and perform an appropriate diagnostic evaluation,” the prescribing information says. “MRI findings may be apparent before clinical signs or symptoms. Typical symptoms associated with PML are diverse, progress over days to weeks, and include progressive weakness on one side of the body or clumsiness of limbs, disturbance of vision, and changes in thinking, memory, and orientation leading to confusion and personality changes.”
“It is important for people to recognize that this is at least a possibility,” Dr. Gordon said. Any change in clinical symptomatology may warrant imaging, and CSF testing may be warranted if an MRI raises concerns about PML, he said.
Dr. Gordon has received research support from MSD (Merck), Eisai, AbbVie, and Janssen.
SOURCE: Sul J et al. AAN 2020. Abstract S29.001.
FROM AAN 2020
TERAVOLT data suggest high death rate in lung cancer patients with COVID-19
Registry data suggest an “unexpectedly high” mortality rate among patients with thoracic cancers who develop COVID-19, according to a presenter at the AACR virtual meeting I.
Data from the TERAVOLT registry showed a 34.6% mortality rate among 200 patients with COVID-19 and thoracic cancer, according to Marina Chiara Garassino, MD, of Fondazione IRCCS Instituto Nazionale dei Tumor in Milan, Italy, who presented the data at the meeting in a session on cancer and COVID-19.
Cancer patients infected with COVID-19 have been reported to be at increased risk of death, but the magnitude of increase is uncertain (Lancet Oncol. 2020 Mar;21[3]:335-7; JAMA. 2020 Mar 23. doi: 10.1001/jama.2020.4683).
Patients with thoracic cancer may be particularly vulnerable because of older age, tobacco use, preexisting cardiopulmonary comorbidities, and the immunosuppressive effects of treatment.
The global TERAVOLT registry was begun in late March 2020 to provide outcome data for coronavirus infections in thoracic cancer patients specifically. It is hoped that the data collected will guide patient management and define factors influencing morbidity and mortality.
Dr. Garassino said institutions from 21 countries have joined the TERAVOLT registry thus far. Currently, about 17 new patients with thoracic cancer and laboratory confirmed or clinically suspected COVID-19 are added to the registry each week.
As of April 12, 2020, there were 200 patients included in the registry. Their median age was 68 years, and 70.5% were men. Non–small cell lung cancer was the histology in 75.5% and small-cell lung cancer in 14.5% of patients. Most patients (73.5%) had stage IV disease. Approximately 27% of patients had at least three comorbid conditions.
About 74% of patients were on current cancer treatment, with 19% on tyrosine kinase inhibitors alone, 32.7% on chemotherapy alone, 23.1% on immunotherapy alone, and 13.6% on chemotherapy plus immunotherapy.
In all, 152 patients (76.0%) were hospitalized. However, 91.2% of patients were not admitted to the ICU, either because of a shortage of equipment or institutional policy.
The most common complications were pneumonia/pneumonitis (79.6%), acute respiratory distress syndrome (26.8%), multiorgan failure (7.6%), and sepsis (5.1%).
A total of 66 patients (34.6%) died. Most deaths were attributed to COVID-19 and not the underlying cancer, Dr. Garassino said.
A univariate analysis showed no association between cancer treatment and an increased risk of hospitalization or death. However, Dr. Garassino and colleagues are collecting more data to confirm these results.
In a multivariate analysis, no factors were associated with the risk of death, although data from a larger number of patients may shed more light on that issue.
TERAVOLT will continue to collect and provide data to identify characteristics associated with severe COVID-19–related illness, to guide physicians with information applicable to patients with thoracic malignancies, tailored to individual risk.
Like the COVID-19 and Cancer Consortium and the ESMO CoCare registry, TERAVOLT represents a way for the patient care and translational science communities to share lessons from the COVID-19 pandemic.
AACR plans to help share those lessons as well, in another session on COVID-19 and cancer at the AACR virtual meeting II in June and at a conference on COVID-19 and cancer in July, according to session moderator Antoni Ribas, MD, PhD, of the University of California, Los Angeles.
Dr. Garassino disclosed relationships with AstraZeneca, Bristol-Myers Squibb, Boehringer Ingelheim, and other companies.
Dr. Lyss was a community-based medical oncologist and clinical researcher for more than 35 years before his recent retirement. His clinical and research interests were focused on breast and lung cancers as well as expanding clinical trial access to medically underserved populations. He is based in St. Louis. He has no conflicts of interest.
Registry data suggest an “unexpectedly high” mortality rate among patients with thoracic cancers who develop COVID-19, according to a presenter at the AACR virtual meeting I.
Data from the TERAVOLT registry showed a 34.6% mortality rate among 200 patients with COVID-19 and thoracic cancer, according to Marina Chiara Garassino, MD, of Fondazione IRCCS Instituto Nazionale dei Tumor in Milan, Italy, who presented the data at the meeting in a session on cancer and COVID-19.
Cancer patients infected with COVID-19 have been reported to be at increased risk of death, but the magnitude of increase is uncertain (Lancet Oncol. 2020 Mar;21[3]:335-7; JAMA. 2020 Mar 23. doi: 10.1001/jama.2020.4683).
Patients with thoracic cancer may be particularly vulnerable because of older age, tobacco use, preexisting cardiopulmonary comorbidities, and the immunosuppressive effects of treatment.
The global TERAVOLT registry was begun in late March 2020 to provide outcome data for coronavirus infections in thoracic cancer patients specifically. It is hoped that the data collected will guide patient management and define factors influencing morbidity and mortality.
Dr. Garassino said institutions from 21 countries have joined the TERAVOLT registry thus far. Currently, about 17 new patients with thoracic cancer and laboratory confirmed or clinically suspected COVID-19 are added to the registry each week.
As of April 12, 2020, there were 200 patients included in the registry. Their median age was 68 years, and 70.5% were men. Non–small cell lung cancer was the histology in 75.5% and small-cell lung cancer in 14.5% of patients. Most patients (73.5%) had stage IV disease. Approximately 27% of patients had at least three comorbid conditions.
About 74% of patients were on current cancer treatment, with 19% on tyrosine kinase inhibitors alone, 32.7% on chemotherapy alone, 23.1% on immunotherapy alone, and 13.6% on chemotherapy plus immunotherapy.
In all, 152 patients (76.0%) were hospitalized. However, 91.2% of patients were not admitted to the ICU, either because of a shortage of equipment or institutional policy.
The most common complications were pneumonia/pneumonitis (79.6%), acute respiratory distress syndrome (26.8%), multiorgan failure (7.6%), and sepsis (5.1%).
A total of 66 patients (34.6%) died. Most deaths were attributed to COVID-19 and not the underlying cancer, Dr. Garassino said.
A univariate analysis showed no association between cancer treatment and an increased risk of hospitalization or death. However, Dr. Garassino and colleagues are collecting more data to confirm these results.
In a multivariate analysis, no factors were associated with the risk of death, although data from a larger number of patients may shed more light on that issue.
TERAVOLT will continue to collect and provide data to identify characteristics associated with severe COVID-19–related illness, to guide physicians with information applicable to patients with thoracic malignancies, tailored to individual risk.
Like the COVID-19 and Cancer Consortium and the ESMO CoCare registry, TERAVOLT represents a way for the patient care and translational science communities to share lessons from the COVID-19 pandemic.
AACR plans to help share those lessons as well, in another session on COVID-19 and cancer at the AACR virtual meeting II in June and at a conference on COVID-19 and cancer in July, according to session moderator Antoni Ribas, MD, PhD, of the University of California, Los Angeles.
Dr. Garassino disclosed relationships with AstraZeneca, Bristol-Myers Squibb, Boehringer Ingelheim, and other companies.
Dr. Lyss was a community-based medical oncologist and clinical researcher for more than 35 years before his recent retirement. His clinical and research interests were focused on breast and lung cancers as well as expanding clinical trial access to medically underserved populations. He is based in St. Louis. He has no conflicts of interest.
Registry data suggest an “unexpectedly high” mortality rate among patients with thoracic cancers who develop COVID-19, according to a presenter at the AACR virtual meeting I.
Data from the TERAVOLT registry showed a 34.6% mortality rate among 200 patients with COVID-19 and thoracic cancer, according to Marina Chiara Garassino, MD, of Fondazione IRCCS Instituto Nazionale dei Tumor in Milan, Italy, who presented the data at the meeting in a session on cancer and COVID-19.
Cancer patients infected with COVID-19 have been reported to be at increased risk of death, but the magnitude of increase is uncertain (Lancet Oncol. 2020 Mar;21[3]:335-7; JAMA. 2020 Mar 23. doi: 10.1001/jama.2020.4683).
Patients with thoracic cancer may be particularly vulnerable because of older age, tobacco use, preexisting cardiopulmonary comorbidities, and the immunosuppressive effects of treatment.
The global TERAVOLT registry was begun in late March 2020 to provide outcome data for coronavirus infections in thoracic cancer patients specifically. It is hoped that the data collected will guide patient management and define factors influencing morbidity and mortality.
Dr. Garassino said institutions from 21 countries have joined the TERAVOLT registry thus far. Currently, about 17 new patients with thoracic cancer and laboratory confirmed or clinically suspected COVID-19 are added to the registry each week.
As of April 12, 2020, there were 200 patients included in the registry. Their median age was 68 years, and 70.5% were men. Non–small cell lung cancer was the histology in 75.5% and small-cell lung cancer in 14.5% of patients. Most patients (73.5%) had stage IV disease. Approximately 27% of patients had at least three comorbid conditions.
About 74% of patients were on current cancer treatment, with 19% on tyrosine kinase inhibitors alone, 32.7% on chemotherapy alone, 23.1% on immunotherapy alone, and 13.6% on chemotherapy plus immunotherapy.
In all, 152 patients (76.0%) were hospitalized. However, 91.2% of patients were not admitted to the ICU, either because of a shortage of equipment or institutional policy.
The most common complications were pneumonia/pneumonitis (79.6%), acute respiratory distress syndrome (26.8%), multiorgan failure (7.6%), and sepsis (5.1%).
A total of 66 patients (34.6%) died. Most deaths were attributed to COVID-19 and not the underlying cancer, Dr. Garassino said.
A univariate analysis showed no association between cancer treatment and an increased risk of hospitalization or death. However, Dr. Garassino and colleagues are collecting more data to confirm these results.
In a multivariate analysis, no factors were associated with the risk of death, although data from a larger number of patients may shed more light on that issue.
TERAVOLT will continue to collect and provide data to identify characteristics associated with severe COVID-19–related illness, to guide physicians with information applicable to patients with thoracic malignancies, tailored to individual risk.
Like the COVID-19 and Cancer Consortium and the ESMO CoCare registry, TERAVOLT represents a way for the patient care and translational science communities to share lessons from the COVID-19 pandemic.
AACR plans to help share those lessons as well, in another session on COVID-19 and cancer at the AACR virtual meeting II in June and at a conference on COVID-19 and cancer in July, according to session moderator Antoni Ribas, MD, PhD, of the University of California, Los Angeles.
Dr. Garassino disclosed relationships with AstraZeneca, Bristol-Myers Squibb, Boehringer Ingelheim, and other companies.
Dr. Lyss was a community-based medical oncologist and clinical researcher for more than 35 years before his recent retirement. His clinical and research interests were focused on breast and lung cancers as well as expanding clinical trial access to medically underserved populations. He is based in St. Louis. He has no conflicts of interest.
FROM AACR 2020
Substantial very late MACE risk after PCI for SIHD
Patients with stable ischemic heart disease remain at substantial risk for major adverse cardiovascular events 1-5 years after percutaneous coronary intervention, even with contemporary second-generation drug-eluting stents, according to a pooled analysis of long-term follow-up data on 10,987 patients in 19 prospective, randomized, head-to-head metallic stent trials.
The analysis showed that, although most major adverse cardiovascular events (MACE) occurred during the first year after stenting, no plateau in MACE was reached between years 1 and 5, Mahesh V. Madhavan, MD, reported at the joint scientific sessions of the American College of Cardiology and the World Heart Federation. The meeting was conducted online after its cancellation because of the COVID-19 pandemic.
“Further studies are required to understand the mechanisms of late events and whether improvements in stent technology, revascularization technique, and adjunctive therapies may improve outcomes in patients with SIHD [stable ischemic heart disease],” said Dr. Madhavan, a cardiology fellow at Columbia University Irving Medical Center and New York–Presbyterian Hospital.
This post hoc analysis of pooled individual patient-level data from 19 randomized trials included 10,987 metallic stent recipients with SIHD. Sixty-one percent got second-generation drug-eluting stents (DES), 25% received first-generation DES, and 15% got bare metal stents (BMS). The largest prospective head-to-head RCT was SPIRIT IV, with 2,130 patients. All five TAXUS trials were also included.
The 5-year rate of the primary composite MACE endpoint composed of cardiac death, MI, or ischemia-driven target lesion revascularization was 24.1% in patients with BMS stents, 17.9% with first-gen DES, and 13.4% with second-gen DES, reflecting the advances in stent technology over time. Most of these MACE events occurred during the first year after PCI, with rates of 18%, 8.6%, and 5.3%, respectively, in the three groups. However, the MACE rate beyond the first year out through year 5 remained substantial: 10.2% with first-gen DES, 8.5% with second-gen DES, and 7.4% in the BMS group.
The cardiac death rate from PCI through year 5 was 3.8% with second-gen DES, 3.6% with first-gen DES, and 3.3% with BMS. The MI rate was 7.7% with first-gen DES, 6.1% with BMS, and 5% with second-gen DES.
Stent thrombosis occurred during the first year in 0.9% of first-gen DES and BMS recipients and in 0.7% of patients with second-gen DES. During years 1-5, the rates were 1.6% with first-gen DES, 0.9% with second-gen devices, and 0.2% with BMS.
Second-gen DES provided a big advantage in terms of lessened need for ischemia-driven target lesion revascularization through the first 5 years, with a rate of 7.3%, compared to 18.7% in patients with first-gen DES and 10.5% with BMS.
In a multivariate regression analysis, independent predictors of MACE in the first 5 years post PCI included indicators of greater lesion and/or procedural complexity, such as left main or left anterior descending disease, greater lesion length, and more than one treated lesion, as well as standard cardiovascular risk factors, including recent smoking, hypertension, and diabetes.
In contrast, hyperlipidemia was associated with a significant 15% reduction in MACE risk, which in an interview Dr. Madhavan said may have been due to aggressive lipid-lowering therapy, although he added that this is conjecture because he and his coinvestigators didn’t have access to data on the use of guideline-directed medical therapy or antiplatelet regimens.
Asked about future prospects for reducing the substantial very late risk of MACE highlighted in his study, Dr. Madhavan cited the use of adjunctive imaging during PCI as promising.
“The currently enrolling ILUMEN IV trial, among other studies, will help determine whether imaging-guided intervention can help improve intermediate and long-term rates of MACE,” he observed.
Promising medical therapies that could potentially confer benefit in terms of reducing long-term MACE in patients who’ve undergone PCI for SIHD include novel lipid-lowering drugs, tailored antithrombotic strategies, new anti-inflammatory agents, and the SGLT2 inhibitors, Dr. Madhavan continued.
In terms of advances in stent design, he cited recent evidence that ultrathin-strut stents featuring bioresorbable polymer, such as the Orsiro stent, may reduce late stent-related MACE through 3 years.
“We’ll have to see if these benefits extend to longer-term follow-up up to 5 years,” he said.
He deemed his study results “fairly consistent” with those of the ISCHEMIA trial, where ischemic events in the patients with SIHD assigned to an initial invasive strategy continued to occur in the latter years of follow-up without any clear plateau effect (N Engl J Med. 2020 Apr 9;382[15]:1395-407).
Dr. Madhavan reported no financial conflicts regarding his study, funded by an institutional research grant from the National Heart, Lung, and Blood Institute.
Shortly following Dr. Madhavan’s presentation at ACC 2020, the study results were published online (Circ Cardiovasc Interv. 2020 Apr;13[4[:e008565. doi: 10.1161/CIRCINTERVENTIONS.119.008565).
SOURCE: Madhavan MV. ACC 2020, Abstract 909-10.
Patients with stable ischemic heart disease remain at substantial risk for major adverse cardiovascular events 1-5 years after percutaneous coronary intervention, even with contemporary second-generation drug-eluting stents, according to a pooled analysis of long-term follow-up data on 10,987 patients in 19 prospective, randomized, head-to-head metallic stent trials.
The analysis showed that, although most major adverse cardiovascular events (MACE) occurred during the first year after stenting, no plateau in MACE was reached between years 1 and 5, Mahesh V. Madhavan, MD, reported at the joint scientific sessions of the American College of Cardiology and the World Heart Federation. The meeting was conducted online after its cancellation because of the COVID-19 pandemic.
“Further studies are required to understand the mechanisms of late events and whether improvements in stent technology, revascularization technique, and adjunctive therapies may improve outcomes in patients with SIHD [stable ischemic heart disease],” said Dr. Madhavan, a cardiology fellow at Columbia University Irving Medical Center and New York–Presbyterian Hospital.
This post hoc analysis of pooled individual patient-level data from 19 randomized trials included 10,987 metallic stent recipients with SIHD. Sixty-one percent got second-generation drug-eluting stents (DES), 25% received first-generation DES, and 15% got bare metal stents (BMS). The largest prospective head-to-head RCT was SPIRIT IV, with 2,130 patients. All five TAXUS trials were also included.
The 5-year rate of the primary composite MACE endpoint composed of cardiac death, MI, or ischemia-driven target lesion revascularization was 24.1% in patients with BMS stents, 17.9% with first-gen DES, and 13.4% with second-gen DES, reflecting the advances in stent technology over time. Most of these MACE events occurred during the first year after PCI, with rates of 18%, 8.6%, and 5.3%, respectively, in the three groups. However, the MACE rate beyond the first year out through year 5 remained substantial: 10.2% with first-gen DES, 8.5% with second-gen DES, and 7.4% in the BMS group.
The cardiac death rate from PCI through year 5 was 3.8% with second-gen DES, 3.6% with first-gen DES, and 3.3% with BMS. The MI rate was 7.7% with first-gen DES, 6.1% with BMS, and 5% with second-gen DES.
Stent thrombosis occurred during the first year in 0.9% of first-gen DES and BMS recipients and in 0.7% of patients with second-gen DES. During years 1-5, the rates were 1.6% with first-gen DES, 0.9% with second-gen devices, and 0.2% with BMS.
Second-gen DES provided a big advantage in terms of lessened need for ischemia-driven target lesion revascularization through the first 5 years, with a rate of 7.3%, compared to 18.7% in patients with first-gen DES and 10.5% with BMS.
In a multivariate regression analysis, independent predictors of MACE in the first 5 years post PCI included indicators of greater lesion and/or procedural complexity, such as left main or left anterior descending disease, greater lesion length, and more than one treated lesion, as well as standard cardiovascular risk factors, including recent smoking, hypertension, and diabetes.
In contrast, hyperlipidemia was associated with a significant 15% reduction in MACE risk, which in an interview Dr. Madhavan said may have been due to aggressive lipid-lowering therapy, although he added that this is conjecture because he and his coinvestigators didn’t have access to data on the use of guideline-directed medical therapy or antiplatelet regimens.
Asked about future prospects for reducing the substantial very late risk of MACE highlighted in his study, Dr. Madhavan cited the use of adjunctive imaging during PCI as promising.
“The currently enrolling ILUMEN IV trial, among other studies, will help determine whether imaging-guided intervention can help improve intermediate and long-term rates of MACE,” he observed.
Promising medical therapies that could potentially confer benefit in terms of reducing long-term MACE in patients who’ve undergone PCI for SIHD include novel lipid-lowering drugs, tailored antithrombotic strategies, new anti-inflammatory agents, and the SGLT2 inhibitors, Dr. Madhavan continued.
In terms of advances in stent design, he cited recent evidence that ultrathin-strut stents featuring bioresorbable polymer, such as the Orsiro stent, may reduce late stent-related MACE through 3 years.
“We’ll have to see if these benefits extend to longer-term follow-up up to 5 years,” he said.
He deemed his study results “fairly consistent” with those of the ISCHEMIA trial, where ischemic events in the patients with SIHD assigned to an initial invasive strategy continued to occur in the latter years of follow-up without any clear plateau effect (N Engl J Med. 2020 Apr 9;382[15]:1395-407).
Dr. Madhavan reported no financial conflicts regarding his study, funded by an institutional research grant from the National Heart, Lung, and Blood Institute.
Shortly following Dr. Madhavan’s presentation at ACC 2020, the study results were published online (Circ Cardiovasc Interv. 2020 Apr;13[4[:e008565. doi: 10.1161/CIRCINTERVENTIONS.119.008565).
SOURCE: Madhavan MV. ACC 2020, Abstract 909-10.
Patients with stable ischemic heart disease remain at substantial risk for major adverse cardiovascular events 1-5 years after percutaneous coronary intervention, even with contemporary second-generation drug-eluting stents, according to a pooled analysis of long-term follow-up data on 10,987 patients in 19 prospective, randomized, head-to-head metallic stent trials.
The analysis showed that, although most major adverse cardiovascular events (MACE) occurred during the first year after stenting, no plateau in MACE was reached between years 1 and 5, Mahesh V. Madhavan, MD, reported at the joint scientific sessions of the American College of Cardiology and the World Heart Federation. The meeting was conducted online after its cancellation because of the COVID-19 pandemic.
“Further studies are required to understand the mechanisms of late events and whether improvements in stent technology, revascularization technique, and adjunctive therapies may improve outcomes in patients with SIHD [stable ischemic heart disease],” said Dr. Madhavan, a cardiology fellow at Columbia University Irving Medical Center and New York–Presbyterian Hospital.
This post hoc analysis of pooled individual patient-level data from 19 randomized trials included 10,987 metallic stent recipients with SIHD. Sixty-one percent got second-generation drug-eluting stents (DES), 25% received first-generation DES, and 15% got bare metal stents (BMS). The largest prospective head-to-head RCT was SPIRIT IV, with 2,130 patients. All five TAXUS trials were also included.
The 5-year rate of the primary composite MACE endpoint composed of cardiac death, MI, or ischemia-driven target lesion revascularization was 24.1% in patients with BMS stents, 17.9% with first-gen DES, and 13.4% with second-gen DES, reflecting the advances in stent technology over time. Most of these MACE events occurred during the first year after PCI, with rates of 18%, 8.6%, and 5.3%, respectively, in the three groups. However, the MACE rate beyond the first year out through year 5 remained substantial: 10.2% with first-gen DES, 8.5% with second-gen DES, and 7.4% in the BMS group.
The cardiac death rate from PCI through year 5 was 3.8% with second-gen DES, 3.6% with first-gen DES, and 3.3% with BMS. The MI rate was 7.7% with first-gen DES, 6.1% with BMS, and 5% with second-gen DES.
Stent thrombosis occurred during the first year in 0.9% of first-gen DES and BMS recipients and in 0.7% of patients with second-gen DES. During years 1-5, the rates were 1.6% with first-gen DES, 0.9% with second-gen devices, and 0.2% with BMS.
Second-gen DES provided a big advantage in terms of lessened need for ischemia-driven target lesion revascularization through the first 5 years, with a rate of 7.3%, compared to 18.7% in patients with first-gen DES and 10.5% with BMS.
In a multivariate regression analysis, independent predictors of MACE in the first 5 years post PCI included indicators of greater lesion and/or procedural complexity, such as left main or left anterior descending disease, greater lesion length, and more than one treated lesion, as well as standard cardiovascular risk factors, including recent smoking, hypertension, and diabetes.
In contrast, hyperlipidemia was associated with a significant 15% reduction in MACE risk, which in an interview Dr. Madhavan said may have been due to aggressive lipid-lowering therapy, although he added that this is conjecture because he and his coinvestigators didn’t have access to data on the use of guideline-directed medical therapy or antiplatelet regimens.
Asked about future prospects for reducing the substantial very late risk of MACE highlighted in his study, Dr. Madhavan cited the use of adjunctive imaging during PCI as promising.
“The currently enrolling ILUMEN IV trial, among other studies, will help determine whether imaging-guided intervention can help improve intermediate and long-term rates of MACE,” he observed.
Promising medical therapies that could potentially confer benefit in terms of reducing long-term MACE in patients who’ve undergone PCI for SIHD include novel lipid-lowering drugs, tailored antithrombotic strategies, new anti-inflammatory agents, and the SGLT2 inhibitors, Dr. Madhavan continued.
In terms of advances in stent design, he cited recent evidence that ultrathin-strut stents featuring bioresorbable polymer, such as the Orsiro stent, may reduce late stent-related MACE through 3 years.
“We’ll have to see if these benefits extend to longer-term follow-up up to 5 years,” he said.
He deemed his study results “fairly consistent” with those of the ISCHEMIA trial, where ischemic events in the patients with SIHD assigned to an initial invasive strategy continued to occur in the latter years of follow-up without any clear plateau effect (N Engl J Med. 2020 Apr 9;382[15]:1395-407).
Dr. Madhavan reported no financial conflicts regarding his study, funded by an institutional research grant from the National Heart, Lung, and Blood Institute.
Shortly following Dr. Madhavan’s presentation at ACC 2020, the study results were published online (Circ Cardiovasc Interv. 2020 Apr;13[4[:e008565. doi: 10.1161/CIRCINTERVENTIONS.119.008565).
SOURCE: Madhavan MV. ACC 2020, Abstract 909-10.
FROM ACC 20