Social recovery therapy, early intervention ‘superior’ in first-episode psychosis

Promising treatment despite small study size
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Adding social recovery therapy to early intervention services significantly improved social function, compared with early intervention alone for young first-episode psychosis patients with extreme social withdrawal, according to data from 155 patients.

SOURCE: Fowler D et al. Lancet Psychiatry. 2018 Jan;5(1):41-50.

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Helping patients with first-episode psychosis improve their social function remains a challenge, Nikolai Albert, MD, and his coauthors wrote in an accompanying editorial. Social recovery therapy could help those patients but must be approached respectfully, they noted.

“The focus on everyday life in social recovery therapy has some promising elements, and seemingly can serve as a supplement to other established forms of individual support,” they wrote.

Social recovery therapy could be a tool to help guide patients with severe social withdrawal back to community living, said Dr. Albert and his coauthors. Despite the small sample size and absence of adequate 15-month follow-up data to show whether the effects of the therapy persist, the findings remain statistically significant and clinically relevant – and offer a promising option for a severely debilitated group of patients, they added (Lancet Psychiatry. 2018 Jan;5[1]:3-4).
 

Dr. Albert is affiliated with Mental Health Centre Copenhagen at the University of Copenhagen. The authors had no financial conflicts to disclose.

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Helping patients with first-episode psychosis improve their social function remains a challenge, Nikolai Albert, MD, and his coauthors wrote in an accompanying editorial. Social recovery therapy could help those patients but must be approached respectfully, they noted.

“The focus on everyday life in social recovery therapy has some promising elements, and seemingly can serve as a supplement to other established forms of individual support,” they wrote.

Social recovery therapy could be a tool to help guide patients with severe social withdrawal back to community living, said Dr. Albert and his coauthors. Despite the small sample size and absence of adequate 15-month follow-up data to show whether the effects of the therapy persist, the findings remain statistically significant and clinically relevant – and offer a promising option for a severely debilitated group of patients, they added (Lancet Psychiatry. 2018 Jan;5[1]:3-4).
 

Dr. Albert is affiliated with Mental Health Centre Copenhagen at the University of Copenhagen. The authors had no financial conflicts to disclose.

Body

 

Helping patients with first-episode psychosis improve their social function remains a challenge, Nikolai Albert, MD, and his coauthors wrote in an accompanying editorial. Social recovery therapy could help those patients but must be approached respectfully, they noted.

“The focus on everyday life in social recovery therapy has some promising elements, and seemingly can serve as a supplement to other established forms of individual support,” they wrote.

Social recovery therapy could be a tool to help guide patients with severe social withdrawal back to community living, said Dr. Albert and his coauthors. Despite the small sample size and absence of adequate 15-month follow-up data to show whether the effects of the therapy persist, the findings remain statistically significant and clinically relevant – and offer a promising option for a severely debilitated group of patients, they added (Lancet Psychiatry. 2018 Jan;5[1]:3-4).
 

Dr. Albert is affiliated with Mental Health Centre Copenhagen at the University of Copenhagen. The authors had no financial conflicts to disclose.

Title
Promising treatment despite small study size
Promising treatment despite small study size

 

Adding social recovery therapy to early intervention services significantly improved social function, compared with early intervention alone for young first-episode psychosis patients with extreme social withdrawal, according to data from 155 patients.

SOURCE: Fowler D et al. Lancet Psychiatry. 2018 Jan;5(1):41-50.

 

Adding social recovery therapy to early intervention services significantly improved social function, compared with early intervention alone for young first-episode psychosis patients with extreme social withdrawal, according to data from 155 patients.

SOURCE: Fowler D et al. Lancet Psychiatry. 2018 Jan;5(1):41-50.

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Key clinical point: Adding social recovery therapy significantly improved function in first-episode psychosis patients, compared with early intervention alone.

Major finding: After 9 months, the intervention group averaged 8 more hours of structured activity compared with controls.

Study details: A randomized trial of 155 patients aged 16-35 years.

Disclosures: The National Institute for Health Research funded the study. The investigators had no financial conflicts to disclose.

Source: Fowler D et al. Lancet Psychiatry 2018 Jan;5:41-50.

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Lung scan often not requested for new SSc patients

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Only half of American general rheumatologists and two-thirds of global systemic sclerosis experts routinely request high-resolution CT chest scans for all their newly diagnosed systemic sclerosis patients despite their increased risk of interstitial lung disease, according to survey data from approximately 200 clinicians.

SOURCE: Bernstein E et al. Arthritis Rheumatol. 2018 Feb 9. doi: 10.1002/art.40441.

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Only half of American general rheumatologists and two-thirds of global systemic sclerosis experts routinely request high-resolution CT chest scans for all their newly diagnosed systemic sclerosis patients despite their increased risk of interstitial lung disease, according to survey data from approximately 200 clinicians.

SOURCE: Bernstein E et al. Arthritis Rheumatol. 2018 Feb 9. doi: 10.1002/art.40441.

 

Only half of American general rheumatologists and two-thirds of global systemic sclerosis experts routinely request high-resolution CT chest scans for all their newly diagnosed systemic sclerosis patients despite their increased risk of interstitial lung disease, according to survey data from approximately 200 clinicians.

SOURCE: Bernstein E et al. Arthritis Rheumatol. 2018 Feb 9. doi: 10.1002/art.40441.

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Key clinical point: Despite the risk of interstitial lung disease in systemic sclerosis patients, the use of high-resolution CT scans of the chest is inconsistent.

Major finding: Overall, 51% of ACR general rheumatologists and 66% of global systemic sclerosis experts ordered high-resolution CTs for new SSc patients.

Study details: The data come from surveys completed by 76 ACR general rheumatologists and 135 SSc experts worldwide.

Disclosures: The researchers had no financial conflicts to disclose. Dr. Bernstein was supported by a Rheumatology Research Foundation Scientist Development Award, and two of her colleagues were funded in part by the National Institute of Arthritis and Musculoskeletal and Skin Diseases and the National Heart, Lung, and Blood Institute.

Source: Bernstein E et al. Arthritis Rheumatol. 2018 Feb 9. doi: 10.1002/art.40441.

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Major depression identified in almost 21% of U.S. adults

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Major depressive disorder (MDD) was identified in 21% of adults in the United States during their lifetimes and 10% over 12 months, according to data published Feb. 14 from the 2012-2013 National Epidemiologic Survey on Alcohol and Related Conditions III (NESARC-III).

SOURCE: Hasin D et al. JAMA Psychiatry. 2018 Feb 14. doi: 10.1001/jamapsychiatry.2017.4602.

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Major depressive disorder (MDD) was identified in 21% of adults in the United States during their lifetimes and 10% over 12 months, according to data published Feb. 14 from the 2012-2013 National Epidemiologic Survey on Alcohol and Related Conditions III (NESARC-III).

SOURCE: Hasin D et al. JAMA Psychiatry. 2018 Feb 14. doi: 10.1001/jamapsychiatry.2017.4602.

 

Major depressive disorder (MDD) was identified in 21% of adults in the United States during their lifetimes and 10% over 12 months, according to data published Feb. 14 from the 2012-2013 National Epidemiologic Survey on Alcohol and Related Conditions III (NESARC-III).

SOURCE: Hasin D et al. JAMA Psychiatry. 2018 Feb 14. doi: 10.1001/jamapsychiatry.2017.4602.

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Key clinical point: Clinicians should prioritize education and training in treating patients with comorbid MDD and substance use disorders.

Major finding: Among adults in the United States, the 12-month and lifetime prevalences of MDD were 10.4% and 20.6%, respectively.

Data source: The data come from the National Epidemiologic Survey on Alcohol and Related Conditions III (NESARC-III) for 2012-2013 and includes 36,309 adults.

Disclosures: The researchers had no financial conflicts to disclose. The National Epidemiologic Survey on Alcohol and Related Conditions III (NESARC-III) was supported by several entities, including the National Institute on Alcohol Abuse and Alcoholism, the National Institute on Drug Abuse, and the New York State Psychiatric Institute.

Source: Hasin D et al. JAMA Psychiatry. doi: 10.1001/jamapsychiatry.2017.4602.

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USPSTF: Routine screens for ovarian cancer not recommended

Women with known risk factors could benefit from screening
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Screening asymptomatic women for ovarian cancer does not reduce ovarian cancer mortality and may lead to unnecessary surgery and complications, the U.S. Preventive Services Task Force concluded in a final recommendation statement.

The recommendation statement against screening, along with an evidence report, was published online in JAMA. The USPSTF had issued a recommendation categorized as a D recommendation (“not recommended”) in 2012, and the current review was undertaken to update the evidence on population-based screening.

The task force members based their decision on data from three randomized trials including 293,038 women that assessed ovarian cancer mortality and one trial of 549 women that addressed psychological outcomes.

The screening methods used in the trials included transvaginal ultrasound alone, CA-125 testing alone, and transvaginal ultrasound plus CA-125 testing.

Overall, screening by any of the three methods had no impact on reducing mortality. In addition, surgical complication rates in women without cancer ranged from 3% to 15% across the trials.

The USPSTF found insufficient evidence to comment on potential psychological harms of ovarian cancer screening but said with moderate certainty in the recommendation statement that the harms of routine screening “outweigh the benefit, and the net balance of the benefit and harms of screening is negative,” given the lack of impact on mortality.

The recommendation against screening, however, does not apply to women at increased risk for ovarian cancer because of known genetic mutations, the task force said.

The findings were limited by several factors, including the small percentage of minority women (12%) and lack of generalizability to usual care, the task force members noted. “Further research is needed to identify effective approaches for reducing ovarian cancer incidence and mortality,” they concluded.

The task force members had no financial conflicts to disclose.

SOURCE: Henderson JT et al. JAMA. 2018;319(6):595-606. doi: 10.1001/jama.2017.21421; Grossman DC et al. JAMA. 2018;319(6):588-594. doi: 10.1001/jama.2017.21926.

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Abdominal surgery remains the only way to definitely confirm a positive result for ovarian cancer screening, and therefore any screening protocol must achieve a high level of accuracy to minimize the potential for unnecessary procedures in unaffected women, Charles W. Drescher, MD, and Garnet L. Anderson, PhD, wrote in an accompanying editorial in JAMA Oncology (2018 Feb 13. doi: 10.1001/jamaoncol.2018.0028).

“Screening with cancer antigen 125 (CA-125) and transvaginal sonography (TVS) appears practical, but establishing the value of screening is challenging,” they said. Data from three randomized trials failed to show a disease-specific mortality reduction, and the USPSTF recommendations against routine screening align with recent recommendations from the American College of Obstetricians and Gynecologists Committee on Gynecologic Practice and an opinion piece from the Society of Gynecologic Oncology.

Women with germline mutations that increase their risk of ovarian cancer are not included in the recommendations and may be candidates for risk reduction salpingo-oophorectomy (RRSO), which has been shown to reduce ovarian cancer risk but is not confirmed as a preventive measure, the editorialists said.

More targeted screening could improve the likelihood of overall benefit, but the USPSTF recommendations offer “sound clinical and public health recommendations against screening for average-risk, asymptomatic women,” they emphasized. In the meantime, “Potential risks and benefits of screening with CA-125 and TVS deserve to be part of the discussion with high risk women, at least for women not considering RRSO,” they said.

Dr. Drescher and Dr. Anderson are affiliated with the Fred Hutchinson Cancer Center in Seattle. They had no financial conflicts to disclose.

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Abdominal surgery remains the only way to definitely confirm a positive result for ovarian cancer screening, and therefore any screening protocol must achieve a high level of accuracy to minimize the potential for unnecessary procedures in unaffected women, Charles W. Drescher, MD, and Garnet L. Anderson, PhD, wrote in an accompanying editorial in JAMA Oncology (2018 Feb 13. doi: 10.1001/jamaoncol.2018.0028).

“Screening with cancer antigen 125 (CA-125) and transvaginal sonography (TVS) appears practical, but establishing the value of screening is challenging,” they said. Data from three randomized trials failed to show a disease-specific mortality reduction, and the USPSTF recommendations against routine screening align with recent recommendations from the American College of Obstetricians and Gynecologists Committee on Gynecologic Practice and an opinion piece from the Society of Gynecologic Oncology.

Women with germline mutations that increase their risk of ovarian cancer are not included in the recommendations and may be candidates for risk reduction salpingo-oophorectomy (RRSO), which has been shown to reduce ovarian cancer risk but is not confirmed as a preventive measure, the editorialists said.

More targeted screening could improve the likelihood of overall benefit, but the USPSTF recommendations offer “sound clinical and public health recommendations against screening for average-risk, asymptomatic women,” they emphasized. In the meantime, “Potential risks and benefits of screening with CA-125 and TVS deserve to be part of the discussion with high risk women, at least for women not considering RRSO,” they said.

Dr. Drescher and Dr. Anderson are affiliated with the Fred Hutchinson Cancer Center in Seattle. They had no financial conflicts to disclose.

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Abdominal surgery remains the only way to definitely confirm a positive result for ovarian cancer screening, and therefore any screening protocol must achieve a high level of accuracy to minimize the potential for unnecessary procedures in unaffected women, Charles W. Drescher, MD, and Garnet L. Anderson, PhD, wrote in an accompanying editorial in JAMA Oncology (2018 Feb 13. doi: 10.1001/jamaoncol.2018.0028).

“Screening with cancer antigen 125 (CA-125) and transvaginal sonography (TVS) appears practical, but establishing the value of screening is challenging,” they said. Data from three randomized trials failed to show a disease-specific mortality reduction, and the USPSTF recommendations against routine screening align with recent recommendations from the American College of Obstetricians and Gynecologists Committee on Gynecologic Practice and an opinion piece from the Society of Gynecologic Oncology.

Women with germline mutations that increase their risk of ovarian cancer are not included in the recommendations and may be candidates for risk reduction salpingo-oophorectomy (RRSO), which has been shown to reduce ovarian cancer risk but is not confirmed as a preventive measure, the editorialists said.

More targeted screening could improve the likelihood of overall benefit, but the USPSTF recommendations offer “sound clinical and public health recommendations against screening for average-risk, asymptomatic women,” they emphasized. In the meantime, “Potential risks and benefits of screening with CA-125 and TVS deserve to be part of the discussion with high risk women, at least for women not considering RRSO,” they said.

Dr. Drescher and Dr. Anderson are affiliated with the Fred Hutchinson Cancer Center in Seattle. They had no financial conflicts to disclose.

Title
Women with known risk factors could benefit from screening
Women with known risk factors could benefit from screening

Screening asymptomatic women for ovarian cancer does not reduce ovarian cancer mortality and may lead to unnecessary surgery and complications, the U.S. Preventive Services Task Force concluded in a final recommendation statement.

The recommendation statement against screening, along with an evidence report, was published online in JAMA. The USPSTF had issued a recommendation categorized as a D recommendation (“not recommended”) in 2012, and the current review was undertaken to update the evidence on population-based screening.

The task force members based their decision on data from three randomized trials including 293,038 women that assessed ovarian cancer mortality and one trial of 549 women that addressed psychological outcomes.

The screening methods used in the trials included transvaginal ultrasound alone, CA-125 testing alone, and transvaginal ultrasound plus CA-125 testing.

Overall, screening by any of the three methods had no impact on reducing mortality. In addition, surgical complication rates in women without cancer ranged from 3% to 15% across the trials.

The USPSTF found insufficient evidence to comment on potential psychological harms of ovarian cancer screening but said with moderate certainty in the recommendation statement that the harms of routine screening “outweigh the benefit, and the net balance of the benefit and harms of screening is negative,” given the lack of impact on mortality.

The recommendation against screening, however, does not apply to women at increased risk for ovarian cancer because of known genetic mutations, the task force said.

The findings were limited by several factors, including the small percentage of minority women (12%) and lack of generalizability to usual care, the task force members noted. “Further research is needed to identify effective approaches for reducing ovarian cancer incidence and mortality,” they concluded.

The task force members had no financial conflicts to disclose.

SOURCE: Henderson JT et al. JAMA. 2018;319(6):595-606. doi: 10.1001/jama.2017.21421; Grossman DC et al. JAMA. 2018;319(6):588-594. doi: 10.1001/jama.2017.21926.

Screening asymptomatic women for ovarian cancer does not reduce ovarian cancer mortality and may lead to unnecessary surgery and complications, the U.S. Preventive Services Task Force concluded in a final recommendation statement.

The recommendation statement against screening, along with an evidence report, was published online in JAMA. The USPSTF had issued a recommendation categorized as a D recommendation (“not recommended”) in 2012, and the current review was undertaken to update the evidence on population-based screening.

The task force members based their decision on data from three randomized trials including 293,038 women that assessed ovarian cancer mortality and one trial of 549 women that addressed psychological outcomes.

The screening methods used in the trials included transvaginal ultrasound alone, CA-125 testing alone, and transvaginal ultrasound plus CA-125 testing.

Overall, screening by any of the three methods had no impact on reducing mortality. In addition, surgical complication rates in women without cancer ranged from 3% to 15% across the trials.

The USPSTF found insufficient evidence to comment on potential psychological harms of ovarian cancer screening but said with moderate certainty in the recommendation statement that the harms of routine screening “outweigh the benefit, and the net balance of the benefit and harms of screening is negative,” given the lack of impact on mortality.

The recommendation against screening, however, does not apply to women at increased risk for ovarian cancer because of known genetic mutations, the task force said.

The findings were limited by several factors, including the small percentage of minority women (12%) and lack of generalizability to usual care, the task force members noted. “Further research is needed to identify effective approaches for reducing ovarian cancer incidence and mortality,” they concluded.

The task force members had no financial conflicts to disclose.

SOURCE: Henderson JT et al. JAMA. 2018;319(6):595-606. doi: 10.1001/jama.2017.21421; Grossman DC et al. JAMA. 2018;319(6):588-594. doi: 10.1001/jama.2017.21926.

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Key clinical point: Harms associated with ovarian cancer screening included unnecessary surgery and surgical complications.

Major finding: In three trials including 293,038 women, ovarian cancer screening had no significant impact on mortality.

Study details: The recommendations were based on data from four trials including 293,587 women.

Disclosures: The researchers had no financial conflicts to disclose.

Source: Henderson JT et al. JAMA. 2018;319(6):595-606. doi: 10.1001/jama.2017.21421; Grossman DC et al. JAMA. 2018;319(6):588-594. doi: 10.1001/jama.2017.21926.

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Patients want information on religious hospitals’ restrictions

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A majority of women want to know about restrictions on care imposed by some religious hospitals, based on data from a survey of 1,430 women.

The survey results, published in the American Journal of Obstetrics and Gynecology, showed that 35% of women thought knowing a hospital’s religion was important when choosing care, but many more – 81% – said that knowing a hospital’s religious restrictions on care was important.

The discrepancy between respondents’ desire to know a hospital’s religious orientation and to know any religious restrictions suggests that many women may have been unaware of restrictions before taking the survey, wrote Lori R. Freedman, PhD, of the University of California, San Francisco, and her colleagues.

Religious hospitals in the United States, 70% of which are Catholic, are a growing part of the health care system, but “no prior studies have asked women from across the United States what information they have and want to have before deciding where to seek care for a miscarriage or other reproductive condition that may be affected by the hospital’s religion,” the researchers said.

The researchers conducted an online survey of women aged 18-45 years who were part of the AmeriSpeak panel, a national database that includes civilian, noninstitutionalized adults. Approximately one-quarter (24%) of the women reported attending a weekly religious service.

Overall, Catholic women were no more likely than non-Catholic women to state that knowing a hospital’s religion or religious-based care restrictions was important. For example, 71% of the participants overall said an acceptable option was to admit a patient, inform her of all treatment options for miscarriage, and refer her elsewhere if she chose an option not available on religious grounds.

“ACOG recommends that institutions make information about all reproductive options available to patients and safeguard patients’ rights to access care consistent with the patient’s own values; however, Catholic hospitals may lack financial, legal, and ideological incentives to voluntarily comply with ACOG’s recommendations,” the researchers noted.

The study findings were limited by several factors, including the use of a panel-based sample and a response rate of approximately 50%. The results, however, suggest that patients need more complete information before choosing a hospital, the researchers said.

The researchers had no financial conflicts to disclose. Dr. Freedman was supported by the Greenwall Foundation. The study was supported by the Society for Family Planning.

SOURCE: Freedman LR et al. Am J Obstet Gynecol. 2018;218:251.e1-9.

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A majority of women want to know about restrictions on care imposed by some religious hospitals, based on data from a survey of 1,430 women.

The survey results, published in the American Journal of Obstetrics and Gynecology, showed that 35% of women thought knowing a hospital’s religion was important when choosing care, but many more – 81% – said that knowing a hospital’s religious restrictions on care was important.

The discrepancy between respondents’ desire to know a hospital’s religious orientation and to know any religious restrictions suggests that many women may have been unaware of restrictions before taking the survey, wrote Lori R. Freedman, PhD, of the University of California, San Francisco, and her colleagues.

Religious hospitals in the United States, 70% of which are Catholic, are a growing part of the health care system, but “no prior studies have asked women from across the United States what information they have and want to have before deciding where to seek care for a miscarriage or other reproductive condition that may be affected by the hospital’s religion,” the researchers said.

The researchers conducted an online survey of women aged 18-45 years who were part of the AmeriSpeak panel, a national database that includes civilian, noninstitutionalized adults. Approximately one-quarter (24%) of the women reported attending a weekly religious service.

Overall, Catholic women were no more likely than non-Catholic women to state that knowing a hospital’s religion or religious-based care restrictions was important. For example, 71% of the participants overall said an acceptable option was to admit a patient, inform her of all treatment options for miscarriage, and refer her elsewhere if she chose an option not available on religious grounds.

“ACOG recommends that institutions make information about all reproductive options available to patients and safeguard patients’ rights to access care consistent with the patient’s own values; however, Catholic hospitals may lack financial, legal, and ideological incentives to voluntarily comply with ACOG’s recommendations,” the researchers noted.

The study findings were limited by several factors, including the use of a panel-based sample and a response rate of approximately 50%. The results, however, suggest that patients need more complete information before choosing a hospital, the researchers said.

The researchers had no financial conflicts to disclose. Dr. Freedman was supported by the Greenwall Foundation. The study was supported by the Society for Family Planning.

SOURCE: Freedman LR et al. Am J Obstet Gynecol. 2018;218:251.e1-9.

A majority of women want to know about restrictions on care imposed by some religious hospitals, based on data from a survey of 1,430 women.

The survey results, published in the American Journal of Obstetrics and Gynecology, showed that 35% of women thought knowing a hospital’s religion was important when choosing care, but many more – 81% – said that knowing a hospital’s religious restrictions on care was important.

The discrepancy between respondents’ desire to know a hospital’s religious orientation and to know any religious restrictions suggests that many women may have been unaware of restrictions before taking the survey, wrote Lori R. Freedman, PhD, of the University of California, San Francisco, and her colleagues.

Religious hospitals in the United States, 70% of which are Catholic, are a growing part of the health care system, but “no prior studies have asked women from across the United States what information they have and want to have before deciding where to seek care for a miscarriage or other reproductive condition that may be affected by the hospital’s religion,” the researchers said.

The researchers conducted an online survey of women aged 18-45 years who were part of the AmeriSpeak panel, a national database that includes civilian, noninstitutionalized adults. Approximately one-quarter (24%) of the women reported attending a weekly religious service.

Overall, Catholic women were no more likely than non-Catholic women to state that knowing a hospital’s religion or religious-based care restrictions was important. For example, 71% of the participants overall said an acceptable option was to admit a patient, inform her of all treatment options for miscarriage, and refer her elsewhere if she chose an option not available on religious grounds.

“ACOG recommends that institutions make information about all reproductive options available to patients and safeguard patients’ rights to access care consistent with the patient’s own values; however, Catholic hospitals may lack financial, legal, and ideological incentives to voluntarily comply with ACOG’s recommendations,” the researchers noted.

The study findings were limited by several factors, including the use of a panel-based sample and a response rate of approximately 50%. The results, however, suggest that patients need more complete information before choosing a hospital, the researchers said.

The researchers had no financial conflicts to disclose. Dr. Freedman was supported by the Greenwall Foundation. The study was supported by the Society for Family Planning.

SOURCE: Freedman LR et al. Am J Obstet Gynecol. 2018;218:251.e1-9.

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Key clinical point: Many patients receiving care at religious hospitals are unaware of restrictions on treatment.

Major finding: Approximately 81% of women said it was important to know a hospital’s religious restrictions on care.

Study details: Survey of 1,430 women aged 18-45 years.

Disclosures: The researchers had no financial conflicts to disclose. Dr. Freedman was supported by the Greenwall Foundation. The study was supported by the Society for Family Planning.

Source: Freedman LR et al. Am J Obstet Gynecol. 2018;218:251.e1-9.

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Prazosin falls short for veterans’ PTSD-related sleep problems

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The alpha-1 adrenergic receptor prazosin failed to improve recurring nightmares or sleep quality compared with placebo in veterans with PTSD in a 26-week randomized trial of 304 adult veterans.

In several previous randomized trials lasting fewer than 15 weeks, veterans with PTSD and recurring nightmares who received prazosin showed benefits, including improved sleep quality and PTSD symptoms, compared with placebo patients, wrote Murray A. Raskind, MD, of the Department of Veterans Affairs Puget Sound Health Care System, Seattle, and his colleagues.

In a study published in the New England Journal of Medicine, the researchers randomized 152 veterans with sleep problems and PTSD to prazosin and 152 to a placebo. The participants were recruited from 12 VA medical centers. The average age of the participants was 52 years, more than 96% were male, and about two-thirds were white. Demographics were similar between the two groups.

After 10 weeks and after 26 weeks, there were no significant differences between the two groups in changes from baseline measures of recurring nightmares, using the mean change from baseline in Clinician-Administered PTSD Score item B2 (recurrent distressing dreams). Similarly, no significant differences appeared between the two groups based on Pittsburgh Sleep Quality Index scores.

“A possible explanation for these negative results is selection bias resulting from recruitment of patients who were mainly in clinically stable condition, since symptoms in such patients were less likely to be ameliorated with antiadrenergic treatment,” reported Dr. Raskind and his colleagues.

The average maintenance dose of prazosin was 14.8 mg, compared with 16.4 mg in the placebo group; 187 male study participants reached the maximum dose of 20 mg/day (54% of the prazosin group and 70% of the placebo group).

After 10 weeks, no significant differences were found between the two groups in changes from baseline measures of “recurring distressing dreams,” using the mean change from baseline in Clinician-Administered PTSD Score item B2 (recurrent distressing dreams). The between group difference was 0.2. In addition, no significant differences were found at 10 weeks in the average change from baseline Pittsburgh Sleep Quality Index scores.

Similarly, no significant differences appeared between the two groups at 26 weeks. “A possible explanation for these negative results is selection bias resulting from recruitment of patients who were mainly in clinically stable condition, since symptoms in such patients were less likely to be ameliorated with antiadrenergic treatment,” the researchers said.

On average, patients in the prazosin group had significantly greater decreases in blood pressure, compared with the placebo group. In addition, they had fewer reports of new or worsening suicidal ideation, compared with the placebo group (8% vs.15%).

“Given the concern about suicide among veterans, it is noteworthy that the specifically solicited adverse event of new or worsening suicidal ideation was less common in the prazosin group than in the placebo group, but the absolute number of events was small; this issue warrants further study,” the researchers said.

The study was limited by several factors, including the absence of screening for sleep apnea or sleep-disordered breathing, Dr. Raskind and his colleagues noted. However, the results suggest that “further studies with more refined characterization of autonomic nervous system activity and nocturnal behaviors are needed to determine whether there might be subgroups of veterans with PTSD who can benefit from prazosin.”

Dr. Raskind had no financial conflicts to disclose. The study was supported by the Department of Veterans Affairs Cooperative Studies Program.

SOURCE: Raskind MA et al. N Engl J Med. 2018 Feb 8;378:507-17. doi: 10.1056/NEJMoa1507598.

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The alpha-1 adrenergic receptor prazosin failed to improve recurring nightmares or sleep quality compared with placebo in veterans with PTSD in a 26-week randomized trial of 304 adult veterans.

In several previous randomized trials lasting fewer than 15 weeks, veterans with PTSD and recurring nightmares who received prazosin showed benefits, including improved sleep quality and PTSD symptoms, compared with placebo patients, wrote Murray A. Raskind, MD, of the Department of Veterans Affairs Puget Sound Health Care System, Seattle, and his colleagues.

In a study published in the New England Journal of Medicine, the researchers randomized 152 veterans with sleep problems and PTSD to prazosin and 152 to a placebo. The participants were recruited from 12 VA medical centers. The average age of the participants was 52 years, more than 96% were male, and about two-thirds were white. Demographics were similar between the two groups.

After 10 weeks and after 26 weeks, there were no significant differences between the two groups in changes from baseline measures of recurring nightmares, using the mean change from baseline in Clinician-Administered PTSD Score item B2 (recurrent distressing dreams). Similarly, no significant differences appeared between the two groups based on Pittsburgh Sleep Quality Index scores.

“A possible explanation for these negative results is selection bias resulting from recruitment of patients who were mainly in clinically stable condition, since symptoms in such patients were less likely to be ameliorated with antiadrenergic treatment,” reported Dr. Raskind and his colleagues.

The average maintenance dose of prazosin was 14.8 mg, compared with 16.4 mg in the placebo group; 187 male study participants reached the maximum dose of 20 mg/day (54% of the prazosin group and 70% of the placebo group).

After 10 weeks, no significant differences were found between the two groups in changes from baseline measures of “recurring distressing dreams,” using the mean change from baseline in Clinician-Administered PTSD Score item B2 (recurrent distressing dreams). The between group difference was 0.2. In addition, no significant differences were found at 10 weeks in the average change from baseline Pittsburgh Sleep Quality Index scores.

Similarly, no significant differences appeared between the two groups at 26 weeks. “A possible explanation for these negative results is selection bias resulting from recruitment of patients who were mainly in clinically stable condition, since symptoms in such patients were less likely to be ameliorated with antiadrenergic treatment,” the researchers said.

On average, patients in the prazosin group had significantly greater decreases in blood pressure, compared with the placebo group. In addition, they had fewer reports of new or worsening suicidal ideation, compared with the placebo group (8% vs.15%).

“Given the concern about suicide among veterans, it is noteworthy that the specifically solicited adverse event of new or worsening suicidal ideation was less common in the prazosin group than in the placebo group, but the absolute number of events was small; this issue warrants further study,” the researchers said.

The study was limited by several factors, including the absence of screening for sleep apnea or sleep-disordered breathing, Dr. Raskind and his colleagues noted. However, the results suggest that “further studies with more refined characterization of autonomic nervous system activity and nocturnal behaviors are needed to determine whether there might be subgroups of veterans with PTSD who can benefit from prazosin.”

Dr. Raskind had no financial conflicts to disclose. The study was supported by the Department of Veterans Affairs Cooperative Studies Program.

SOURCE: Raskind MA et al. N Engl J Med. 2018 Feb 8;378:507-17. doi: 10.1056/NEJMoa1507598.

 

The alpha-1 adrenergic receptor prazosin failed to improve recurring nightmares or sleep quality compared with placebo in veterans with PTSD in a 26-week randomized trial of 304 adult veterans.

In several previous randomized trials lasting fewer than 15 weeks, veterans with PTSD and recurring nightmares who received prazosin showed benefits, including improved sleep quality and PTSD symptoms, compared with placebo patients, wrote Murray A. Raskind, MD, of the Department of Veterans Affairs Puget Sound Health Care System, Seattle, and his colleagues.

In a study published in the New England Journal of Medicine, the researchers randomized 152 veterans with sleep problems and PTSD to prazosin and 152 to a placebo. The participants were recruited from 12 VA medical centers. The average age of the participants was 52 years, more than 96% were male, and about two-thirds were white. Demographics were similar between the two groups.

After 10 weeks and after 26 weeks, there were no significant differences between the two groups in changes from baseline measures of recurring nightmares, using the mean change from baseline in Clinician-Administered PTSD Score item B2 (recurrent distressing dreams). Similarly, no significant differences appeared between the two groups based on Pittsburgh Sleep Quality Index scores.

“A possible explanation for these negative results is selection bias resulting from recruitment of patients who were mainly in clinically stable condition, since symptoms in such patients were less likely to be ameliorated with antiadrenergic treatment,” reported Dr. Raskind and his colleagues.

The average maintenance dose of prazosin was 14.8 mg, compared with 16.4 mg in the placebo group; 187 male study participants reached the maximum dose of 20 mg/day (54% of the prazosin group and 70% of the placebo group).

After 10 weeks, no significant differences were found between the two groups in changes from baseline measures of “recurring distressing dreams,” using the mean change from baseline in Clinician-Administered PTSD Score item B2 (recurrent distressing dreams). The between group difference was 0.2. In addition, no significant differences were found at 10 weeks in the average change from baseline Pittsburgh Sleep Quality Index scores.

Similarly, no significant differences appeared between the two groups at 26 weeks. “A possible explanation for these negative results is selection bias resulting from recruitment of patients who were mainly in clinically stable condition, since symptoms in such patients were less likely to be ameliorated with antiadrenergic treatment,” the researchers said.

On average, patients in the prazosin group had significantly greater decreases in blood pressure, compared with the placebo group. In addition, they had fewer reports of new or worsening suicidal ideation, compared with the placebo group (8% vs.15%).

“Given the concern about suicide among veterans, it is noteworthy that the specifically solicited adverse event of new or worsening suicidal ideation was less common in the prazosin group than in the placebo group, but the absolute number of events was small; this issue warrants further study,” the researchers said.

The study was limited by several factors, including the absence of screening for sleep apnea or sleep-disordered breathing, Dr. Raskind and his colleagues noted. However, the results suggest that “further studies with more refined characterization of autonomic nervous system activity and nocturnal behaviors are needed to determine whether there might be subgroups of veterans with PTSD who can benefit from prazosin.”

Dr. Raskind had no financial conflicts to disclose. The study was supported by the Department of Veterans Affairs Cooperative Studies Program.

SOURCE: Raskind MA et al. N Engl J Med. 2018 Feb 8;378:507-17. doi: 10.1056/NEJMoa1507598.

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Key clinical point: Prazosin had no apparent effect on recurrent distressing dreams or sleep quality in veterans with PTSD.

Major finding: The between-group difference in scores on a measure of “recurrent distressing dreams” between the prazosin and placebo groups was a nonsignificant 0.2.

Study details: The data come from a randomized trial of 304 military veterans with PTSD who reported frequent nightmares.

Disclosures: Dr. Raskind had no financial conflicts to disclose. The study was supported by the Department of Veterans Affairs Cooperative Studies Program.

Source: Raskind MA et al. N Engl J Med. 2018;378:507-17.
 

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Tune in to cardiovascular risk in psoriasis

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Stay attentive to cardiovascular disease risk in patients with psoriasis because effective treatment of psoriasis could improve their vascular risk as well, said Jeffrey M. Sobell, MD, of Tufts University in Boston.

Shared risk factors between psoriasis and cardiovascular disease may put psoriasis patients at particular risk for a major cardiac event, he said at the Caribbean Dermatology Symposium.

The metabolic syndrome and its associated cardiovascular risk of myocardial infarction and stroke is significantly more prevalent in psoriasis patients, compared with controls, Dr. Sobell said at the meeting, provided by Global Academy for Medical Education.

ricky_68fr/fotolia
A 2006 study published in the Journal of the American Academy of Dermatology showed three top cardiovascular disease risk factors – smoking, obesity, and hypertension – were prevalent in 30%, 21%, and 20%, respectively, of patients with severe psoriasis (J Am Acad Dermatol. 2006;55:829-35).

A possible reason for this link may be that the chronic inflammation associated with psoriasis leads to atherosclerosis, Dr. Sobell noted. The inflammation is evident on PET imaging with a radiolabeled glucose known as fluorodeoxyglucose positron emission tomography–computed tomography (FDG-PET/CT) The technology, first used in cancer and neuroimaging, can detect early subclinical inflammation and allows for exact measurements of inflammatory activity, and measuring inflammation of the aorta can serve as a surrogate marker for treatment, he said.

Treating skin disease appears to impact vascular disease, Dr. Sobell said. In a study published in JAMA Cardiology, researchers followed 115 patients for 1 year using FDG-PET/CT (JAMA Cardiol. 2017. doi: 10.1001/jamacardio.2017.1213)

Overall, when psoriasis improved, so did signs of vascular inflammation. “When the skin is more severe and treated more aggressively with anti-TNF therapy, the reduction in vascular disease is stronger,” Dr. Sobell said.

Dr. Jeffrey M. Sobell


Data from another large study presented as a late-breaker at the American Academy of Dermatology in 2017 showed that treatment of psoriasis with tumor necrosis factor–alpha inhibitor therapy significantly reduced all-cause mortality in patients with psoriasis or psoriatic arthritis, he noted.

Psoriasis patients often are underscreened for cardiac risk factors, but identifying them can help guide treatment, Dr. Sobell said.

“Dermatologists should at minimum direct patients to primary care physicians for appropriate screening and assessment,” he emphasized.

Dr. Sobell disclosed relationships with Amgen, AbbVie, Celgene, Eli Lilly, Janssen, Merck, Novartis, Regeneron, and Sun Pharma.

Global Academy and this news organization are owned by the same parent company.
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Stay attentive to cardiovascular disease risk in patients with psoriasis because effective treatment of psoriasis could improve their vascular risk as well, said Jeffrey M. Sobell, MD, of Tufts University in Boston.

Shared risk factors between psoriasis and cardiovascular disease may put psoriasis patients at particular risk for a major cardiac event, he said at the Caribbean Dermatology Symposium.

The metabolic syndrome and its associated cardiovascular risk of myocardial infarction and stroke is significantly more prevalent in psoriasis patients, compared with controls, Dr. Sobell said at the meeting, provided by Global Academy for Medical Education.

ricky_68fr/fotolia
A 2006 study published in the Journal of the American Academy of Dermatology showed three top cardiovascular disease risk factors – smoking, obesity, and hypertension – were prevalent in 30%, 21%, and 20%, respectively, of patients with severe psoriasis (J Am Acad Dermatol. 2006;55:829-35).

A possible reason for this link may be that the chronic inflammation associated with psoriasis leads to atherosclerosis, Dr. Sobell noted. The inflammation is evident on PET imaging with a radiolabeled glucose known as fluorodeoxyglucose positron emission tomography–computed tomography (FDG-PET/CT) The technology, first used in cancer and neuroimaging, can detect early subclinical inflammation and allows for exact measurements of inflammatory activity, and measuring inflammation of the aorta can serve as a surrogate marker for treatment, he said.

Treating skin disease appears to impact vascular disease, Dr. Sobell said. In a study published in JAMA Cardiology, researchers followed 115 patients for 1 year using FDG-PET/CT (JAMA Cardiol. 2017. doi: 10.1001/jamacardio.2017.1213)

Overall, when psoriasis improved, so did signs of vascular inflammation. “When the skin is more severe and treated more aggressively with anti-TNF therapy, the reduction in vascular disease is stronger,” Dr. Sobell said.

Dr. Jeffrey M. Sobell


Data from another large study presented as a late-breaker at the American Academy of Dermatology in 2017 showed that treatment of psoriasis with tumor necrosis factor–alpha inhibitor therapy significantly reduced all-cause mortality in patients with psoriasis or psoriatic arthritis, he noted.

Psoriasis patients often are underscreened for cardiac risk factors, but identifying them can help guide treatment, Dr. Sobell said.

“Dermatologists should at minimum direct patients to primary care physicians for appropriate screening and assessment,” he emphasized.

Dr. Sobell disclosed relationships with Amgen, AbbVie, Celgene, Eli Lilly, Janssen, Merck, Novartis, Regeneron, and Sun Pharma.

Global Academy and this news organization are owned by the same parent company.

 

Stay attentive to cardiovascular disease risk in patients with psoriasis because effective treatment of psoriasis could improve their vascular risk as well, said Jeffrey M. Sobell, MD, of Tufts University in Boston.

Shared risk factors between psoriasis and cardiovascular disease may put psoriasis patients at particular risk for a major cardiac event, he said at the Caribbean Dermatology Symposium.

The metabolic syndrome and its associated cardiovascular risk of myocardial infarction and stroke is significantly more prevalent in psoriasis patients, compared with controls, Dr. Sobell said at the meeting, provided by Global Academy for Medical Education.

ricky_68fr/fotolia
A 2006 study published in the Journal of the American Academy of Dermatology showed three top cardiovascular disease risk factors – smoking, obesity, and hypertension – were prevalent in 30%, 21%, and 20%, respectively, of patients with severe psoriasis (J Am Acad Dermatol. 2006;55:829-35).

A possible reason for this link may be that the chronic inflammation associated with psoriasis leads to atherosclerosis, Dr. Sobell noted. The inflammation is evident on PET imaging with a radiolabeled glucose known as fluorodeoxyglucose positron emission tomography–computed tomography (FDG-PET/CT) The technology, first used in cancer and neuroimaging, can detect early subclinical inflammation and allows for exact measurements of inflammatory activity, and measuring inflammation of the aorta can serve as a surrogate marker for treatment, he said.

Treating skin disease appears to impact vascular disease, Dr. Sobell said. In a study published in JAMA Cardiology, researchers followed 115 patients for 1 year using FDG-PET/CT (JAMA Cardiol. 2017. doi: 10.1001/jamacardio.2017.1213)

Overall, when psoriasis improved, so did signs of vascular inflammation. “When the skin is more severe and treated more aggressively with anti-TNF therapy, the reduction in vascular disease is stronger,” Dr. Sobell said.

Dr. Jeffrey M. Sobell


Data from another large study presented as a late-breaker at the American Academy of Dermatology in 2017 showed that treatment of psoriasis with tumor necrosis factor–alpha inhibitor therapy significantly reduced all-cause mortality in patients with psoriasis or psoriatic arthritis, he noted.

Psoriasis patients often are underscreened for cardiac risk factors, but identifying them can help guide treatment, Dr. Sobell said.

“Dermatologists should at minimum direct patients to primary care physicians for appropriate screening and assessment,” he emphasized.

Dr. Sobell disclosed relationships with Amgen, AbbVie, Celgene, Eli Lilly, Janssen, Merck, Novartis, Regeneron, and Sun Pharma.

Global Academy and this news organization are owned by the same parent company.
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EXPERT ANALYSIS FROM THE CARIBBEAN DERMATOLOGY SYMPOSIUM

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Macrophage activation syndrome’s impact in childhood SLE felt mostly early

Is it lupus or lupus complicated by macrophage activation syndrome?
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Nearly 10% of children with systemic lupus erythematosus (SLE) developed macrophage activation syndrome (MAS) at some point during a mean follow-up time of more than 3 years at one center, and most were concomitantly diagnosed with the syndrome.

Although the investigators from the University of Toronto reported significantly higher mortality among patients with MAS, most cases were successfully treated with corticosteroids, and no relapses were observed during follow-up.

MAS was first identified in patients with juvenile idiopathic arthritis and is most well known as a complication of that broadly named disease, but data on outcomes and disease course in SLE patients are limited, first author Roberto Ezequiel Borgia, MD, and his colleagues wrote in their report in Arthritis & Rheumatology.

The researchers identified 403 children with SLE seen at the Hospital for Sick Children in Toronto during 2002-2012. Overall, 38 patients (9%) had MAS; of those patients, 68% received a MAS diagnosis within 7 days of the SLE diagnosis – termed “concomitant” diagnosis – while another 29% received a MAS diagnosis within 180 days of their SLE diagnosis.

The researchers explained that “since there are no validated nor universally accepted diagnostic criteria for MAS in SLE, the definition of MAS was based on the treating pediatric rheumatologist’s expert opinion at the time of the initial presentation.” The most common presenting feature of MAS was fever (100%), followed by generalized lymphadenopathy (24%), hepatomegaly (18%), CNS dysfunction secondary to MAS (18%), hemorrhage (13%), and splenomegaly (10%).

The average age of the children at diagnosis was nearly 14 years, and 79% were female. The average follow-up was 3.5 years. There were no significant differences in the demographic features of children with and without MAS nor were there any in variables used to assess lupus outcomes, which included immunosuppressive drug use, average daily corticosteroid dose (18.3 mg/day with MAS vs. 18.6 mg/day without MAS), and the number of pediatric ICU visits (incidence rate ratio for MAS vs. non-MAS, 1.60 [95% CI, 0.74-3.18]).

Mortality was significantly higher in children with MAS, compared with those without MAS (5.3% vs. 0.3%; P = .02), although the overall number of deaths in the cohort was small (n = 3). Apart from the “acute illness which was associated with 2 deaths secondary to MAS,” the investigators said that they “did not find any significant differences in the number of deaths or damage accrual between the cohorts, including overall SLICC [Systemic Lupus International Collaborating Clinics] damage score or any specific damage feature within the score.”

The study findings were limited by several factors including the lack of validated MAS criteria for children with SLE and a lack of follow-up data on the patients beyond 18 years of age, the researchers said.

The results suggest that MAS remains a life-threatening complication in children with SLE and should be considered an important cause of mortality for them, but “if the initial presentation does not result in death, the long-term outcome seem[s] to be comparable to those without MAS,” the investigators wrote.

The researchers had no financial conflicts to disclose.

SOURCE: Borgia R et al. Arthritis Rheumatol. 2018 Jan 17. doi: 10.1002/art.40417

Body

 

As we learn more about the role of macrophage activation syndrome (MAS), a secondary form of hemophagocytic lymphohistiocytosis in rheumatic diseases, it has become clear that patients may develop this syndrome in a variety of settings. The most common presentation of MAS is in association with systemic onset juvenile idiopathic arthritis, but is has been described in other forms of childhood rheumatic diseases, including other types of juvenile idiopathic arthritis, lupus, mixed connective tissue disease, Kawasaki disease, and sarcoidosis. Study of secondary MAS has led to suggested diagnostic criteria; however, those criteria are very similar to the presentation of adult and childhood systemic lupus with cytopenias, hepatitis, and coagulopathy.

Dr. Marisa S. Klein-Gitelman
The paper by Borgia, et al. describes a 10% rate of MAS in childhood lupus with two-thirds of patients having both diagnoses at presentation. They also noted a higher mortality than previous studies but found MAS recurrences to be rare. Given that adolescent lupus patients present to pediatric and adult providers, this information is highly relevant to the rheumatologists and intensivists who care for these patients. Elevation of lactate dehydrogenase out of proportion to other liver function tests, ferritin, and prolonged d-dimer are helpful immediate syndrome markers. Finding out soluble interleukin-2 receptor level can be helpful but requires more time to acquire the results. Severe MAS was seen in several patients, requiring escalation of therapy. It is notable that many of the identified MAS patients responded to corticosteroids. Thus, if the physician had not recognized MAS criteria, the diagnosis may not have been realized.

The work by Borgia et al. encourages us to look for evidence of MAS in our lupus patients as it allows us to identify patients at risk for poor outcomes and to provide interventions to reduce those risks.

Marisa S. Klein-Gitelman, MD , is a professor of pediatrics at Northwestern University, Chicago, and is a pediatric rheumatologist at the Ann & Robert H. Lurie Children’s Hospital of Chicago. She has no relevant disclosures.

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Body

 

As we learn more about the role of macrophage activation syndrome (MAS), a secondary form of hemophagocytic lymphohistiocytosis in rheumatic diseases, it has become clear that patients may develop this syndrome in a variety of settings. The most common presentation of MAS is in association with systemic onset juvenile idiopathic arthritis, but is has been described in other forms of childhood rheumatic diseases, including other types of juvenile idiopathic arthritis, lupus, mixed connective tissue disease, Kawasaki disease, and sarcoidosis. Study of secondary MAS has led to suggested diagnostic criteria; however, those criteria are very similar to the presentation of adult and childhood systemic lupus with cytopenias, hepatitis, and coagulopathy.

Dr. Marisa S. Klein-Gitelman
The paper by Borgia, et al. describes a 10% rate of MAS in childhood lupus with two-thirds of patients having both diagnoses at presentation. They also noted a higher mortality than previous studies but found MAS recurrences to be rare. Given that adolescent lupus patients present to pediatric and adult providers, this information is highly relevant to the rheumatologists and intensivists who care for these patients. Elevation of lactate dehydrogenase out of proportion to other liver function tests, ferritin, and prolonged d-dimer are helpful immediate syndrome markers. Finding out soluble interleukin-2 receptor level can be helpful but requires more time to acquire the results. Severe MAS was seen in several patients, requiring escalation of therapy. It is notable that many of the identified MAS patients responded to corticosteroids. Thus, if the physician had not recognized MAS criteria, the diagnosis may not have been realized.

The work by Borgia et al. encourages us to look for evidence of MAS in our lupus patients as it allows us to identify patients at risk for poor outcomes and to provide interventions to reduce those risks.

Marisa S. Klein-Gitelman, MD , is a professor of pediatrics at Northwestern University, Chicago, and is a pediatric rheumatologist at the Ann & Robert H. Lurie Children’s Hospital of Chicago. She has no relevant disclosures.

Body

 

As we learn more about the role of macrophage activation syndrome (MAS), a secondary form of hemophagocytic lymphohistiocytosis in rheumatic diseases, it has become clear that patients may develop this syndrome in a variety of settings. The most common presentation of MAS is in association with systemic onset juvenile idiopathic arthritis, but is has been described in other forms of childhood rheumatic diseases, including other types of juvenile idiopathic arthritis, lupus, mixed connective tissue disease, Kawasaki disease, and sarcoidosis. Study of secondary MAS has led to suggested diagnostic criteria; however, those criteria are very similar to the presentation of adult and childhood systemic lupus with cytopenias, hepatitis, and coagulopathy.

Dr. Marisa S. Klein-Gitelman
The paper by Borgia, et al. describes a 10% rate of MAS in childhood lupus with two-thirds of patients having both diagnoses at presentation. They also noted a higher mortality than previous studies but found MAS recurrences to be rare. Given that adolescent lupus patients present to pediatric and adult providers, this information is highly relevant to the rheumatologists and intensivists who care for these patients. Elevation of lactate dehydrogenase out of proportion to other liver function tests, ferritin, and prolonged d-dimer are helpful immediate syndrome markers. Finding out soluble interleukin-2 receptor level can be helpful but requires more time to acquire the results. Severe MAS was seen in several patients, requiring escalation of therapy. It is notable that many of the identified MAS patients responded to corticosteroids. Thus, if the physician had not recognized MAS criteria, the diagnosis may not have been realized.

The work by Borgia et al. encourages us to look for evidence of MAS in our lupus patients as it allows us to identify patients at risk for poor outcomes and to provide interventions to reduce those risks.

Marisa S. Klein-Gitelman, MD , is a professor of pediatrics at Northwestern University, Chicago, and is a pediatric rheumatologist at the Ann & Robert H. Lurie Children’s Hospital of Chicago. She has no relevant disclosures.

Title
Is it lupus or lupus complicated by macrophage activation syndrome?
Is it lupus or lupus complicated by macrophage activation syndrome?

 

Nearly 10% of children with systemic lupus erythematosus (SLE) developed macrophage activation syndrome (MAS) at some point during a mean follow-up time of more than 3 years at one center, and most were concomitantly diagnosed with the syndrome.

Although the investigators from the University of Toronto reported significantly higher mortality among patients with MAS, most cases were successfully treated with corticosteroids, and no relapses were observed during follow-up.

MAS was first identified in patients with juvenile idiopathic arthritis and is most well known as a complication of that broadly named disease, but data on outcomes and disease course in SLE patients are limited, first author Roberto Ezequiel Borgia, MD, and his colleagues wrote in their report in Arthritis & Rheumatology.

The researchers identified 403 children with SLE seen at the Hospital for Sick Children in Toronto during 2002-2012. Overall, 38 patients (9%) had MAS; of those patients, 68% received a MAS diagnosis within 7 days of the SLE diagnosis – termed “concomitant” diagnosis – while another 29% received a MAS diagnosis within 180 days of their SLE diagnosis.

The researchers explained that “since there are no validated nor universally accepted diagnostic criteria for MAS in SLE, the definition of MAS was based on the treating pediatric rheumatologist’s expert opinion at the time of the initial presentation.” The most common presenting feature of MAS was fever (100%), followed by generalized lymphadenopathy (24%), hepatomegaly (18%), CNS dysfunction secondary to MAS (18%), hemorrhage (13%), and splenomegaly (10%).

The average age of the children at diagnosis was nearly 14 years, and 79% were female. The average follow-up was 3.5 years. There were no significant differences in the demographic features of children with and without MAS nor were there any in variables used to assess lupus outcomes, which included immunosuppressive drug use, average daily corticosteroid dose (18.3 mg/day with MAS vs. 18.6 mg/day without MAS), and the number of pediatric ICU visits (incidence rate ratio for MAS vs. non-MAS, 1.60 [95% CI, 0.74-3.18]).

Mortality was significantly higher in children with MAS, compared with those without MAS (5.3% vs. 0.3%; P = .02), although the overall number of deaths in the cohort was small (n = 3). Apart from the “acute illness which was associated with 2 deaths secondary to MAS,” the investigators said that they “did not find any significant differences in the number of deaths or damage accrual between the cohorts, including overall SLICC [Systemic Lupus International Collaborating Clinics] damage score or any specific damage feature within the score.”

The study findings were limited by several factors including the lack of validated MAS criteria for children with SLE and a lack of follow-up data on the patients beyond 18 years of age, the researchers said.

The results suggest that MAS remains a life-threatening complication in children with SLE and should be considered an important cause of mortality for them, but “if the initial presentation does not result in death, the long-term outcome seem[s] to be comparable to those without MAS,” the investigators wrote.

The researchers had no financial conflicts to disclose.

SOURCE: Borgia R et al. Arthritis Rheumatol. 2018 Jan 17. doi: 10.1002/art.40417

 

Nearly 10% of children with systemic lupus erythematosus (SLE) developed macrophage activation syndrome (MAS) at some point during a mean follow-up time of more than 3 years at one center, and most were concomitantly diagnosed with the syndrome.

Although the investigators from the University of Toronto reported significantly higher mortality among patients with MAS, most cases were successfully treated with corticosteroids, and no relapses were observed during follow-up.

MAS was first identified in patients with juvenile idiopathic arthritis and is most well known as a complication of that broadly named disease, but data on outcomes and disease course in SLE patients are limited, first author Roberto Ezequiel Borgia, MD, and his colleagues wrote in their report in Arthritis & Rheumatology.

The researchers identified 403 children with SLE seen at the Hospital for Sick Children in Toronto during 2002-2012. Overall, 38 patients (9%) had MAS; of those patients, 68% received a MAS diagnosis within 7 days of the SLE diagnosis – termed “concomitant” diagnosis – while another 29% received a MAS diagnosis within 180 days of their SLE diagnosis.

The researchers explained that “since there are no validated nor universally accepted diagnostic criteria for MAS in SLE, the definition of MAS was based on the treating pediatric rheumatologist’s expert opinion at the time of the initial presentation.” The most common presenting feature of MAS was fever (100%), followed by generalized lymphadenopathy (24%), hepatomegaly (18%), CNS dysfunction secondary to MAS (18%), hemorrhage (13%), and splenomegaly (10%).

The average age of the children at diagnosis was nearly 14 years, and 79% were female. The average follow-up was 3.5 years. There were no significant differences in the demographic features of children with and without MAS nor were there any in variables used to assess lupus outcomes, which included immunosuppressive drug use, average daily corticosteroid dose (18.3 mg/day with MAS vs. 18.6 mg/day without MAS), and the number of pediatric ICU visits (incidence rate ratio for MAS vs. non-MAS, 1.60 [95% CI, 0.74-3.18]).

Mortality was significantly higher in children with MAS, compared with those without MAS (5.3% vs. 0.3%; P = .02), although the overall number of deaths in the cohort was small (n = 3). Apart from the “acute illness which was associated with 2 deaths secondary to MAS,” the investigators said that they “did not find any significant differences in the number of deaths or damage accrual between the cohorts, including overall SLICC [Systemic Lupus International Collaborating Clinics] damage score or any specific damage feature within the score.”

The study findings were limited by several factors including the lack of validated MAS criteria for children with SLE and a lack of follow-up data on the patients beyond 18 years of age, the researchers said.

The results suggest that MAS remains a life-threatening complication in children with SLE and should be considered an important cause of mortality for them, but “if the initial presentation does not result in death, the long-term outcome seem[s] to be comparable to those without MAS,” the investigators wrote.

The researchers had no financial conflicts to disclose.

SOURCE: Borgia R et al. Arthritis Rheumatol. 2018 Jan 17. doi: 10.1002/art.40417

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Key clinical point: Nearly 10% of children with SLE developed MAS at some point during a mean follow-up time of more than 3 years, but many outcomes were the same in patients with and without MAS.

Major finding: Mortality was 5.3% in children with MAS, compared with 0.3% in those without MAS (P = .02), over a 3.5-year follow-up period.

Study details: The data come from 403 children with SLE seen at a single center during 2002-2012.

Disclosures: The researchers had no financial conflicts to disclose.

Source: Borgia R et al. Arthritis Rheumatol. 2018 Jan 17. doi: 10.1002/art.40417.

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Children with sickle cell anemia fall short on antibiotic adherence

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Despite the increased risk for invasive pneumococcal disease, prophylactic antibiotics are underused in children with sickle cell anemia, according to data from more than 2,000 children in six states.

Less than one-fifth (18%) of young children (aged 3 months to 5 years) with sickle cell anemia (SCA) receive at least 300 days of prophylactic antibiotics to reduce their risk of pneumococcal infections, the analysis found.

“Although the effectiveness of daily penicillin prophylaxis has been known for decades, limited evidence indicates low rates of compliance among children,” wrote Sarah L. Reeves, PhD, of the University of Michigan, Ann Arbor, and her colleagues. The report was published in Pediatrics.

The researchers reviewed Medicaid claims for 2,821 children with SCA from the period of 2005-2012 for a total of 5,014 person-years. The data were taken from six states: Florida, Illinois, Louisiana, Michigan, South Carolina, and Texas. Antibiotic prophylaxis was defined as four different treatment protocols: oral penicillin; oral penicillin or erythromycin; oral penicillin, erythromycin, or amoxicillin; or any antibiotic that could protect against Streptococcus pneumoniae.

Overall, the children in the study averaged 1.7 sickle cell disease–related inpatient hospitalizations annually, as well as 13.2 sickle cell disease–related outpatient visits and 3.8 emergency department visits per year.

The proportion of children who received 300 days or more of prophylactic antibiotics varied by state, by year, and by type of treatment. “In this multistate analysis, receipt of antibiotic prophylaxis among children with SCA was persistently low, irrespective of year or state,” the researchers noted.

The odds that a child received 300 days or more of prophylactic antibiotics increased with each outpatient visit, including well child visits and sickle cell disease–related visits (odds ratios 1.08 and 1.01, respectively).

A child in the third quartile of sickle cell disease–related outpatient visits (defined as 17 annual visits) was 15% more likely than was a child in the first quartile (defined as six annual visits) to receive at least 300 days of antibiotics.

The study findings were limited by several factors including potential overestimation of how many children received medication, the researchers said. However, the results suggest the need for practical and effective intervention that targets barriers to treatment adherence, they said.

“Provider-focused strategies to increase adherence could capitalize on the numerous annual outpatient encounters with the health care system that children with SCA are already experiencing,” they wrote.

The study was supported by a grant from the Agency for Healthcare Research and Quality and the Centers for Medicare and Medicaid Services. The researchers reported having no financial disclosures.

SOURCE: Reeves S et al. Pediatrics. 2018;141(3):e20172182. doi: 10.1542/peds.2017-2182.

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Despite the increased risk for invasive pneumococcal disease, prophylactic antibiotics are underused in children with sickle cell anemia, according to data from more than 2,000 children in six states.

Less than one-fifth (18%) of young children (aged 3 months to 5 years) with sickle cell anemia (SCA) receive at least 300 days of prophylactic antibiotics to reduce their risk of pneumococcal infections, the analysis found.

“Although the effectiveness of daily penicillin prophylaxis has been known for decades, limited evidence indicates low rates of compliance among children,” wrote Sarah L. Reeves, PhD, of the University of Michigan, Ann Arbor, and her colleagues. The report was published in Pediatrics.

The researchers reviewed Medicaid claims for 2,821 children with SCA from the period of 2005-2012 for a total of 5,014 person-years. The data were taken from six states: Florida, Illinois, Louisiana, Michigan, South Carolina, and Texas. Antibiotic prophylaxis was defined as four different treatment protocols: oral penicillin; oral penicillin or erythromycin; oral penicillin, erythromycin, or amoxicillin; or any antibiotic that could protect against Streptococcus pneumoniae.

Overall, the children in the study averaged 1.7 sickle cell disease–related inpatient hospitalizations annually, as well as 13.2 sickle cell disease–related outpatient visits and 3.8 emergency department visits per year.

The proportion of children who received 300 days or more of prophylactic antibiotics varied by state, by year, and by type of treatment. “In this multistate analysis, receipt of antibiotic prophylaxis among children with SCA was persistently low, irrespective of year or state,” the researchers noted.

The odds that a child received 300 days or more of prophylactic antibiotics increased with each outpatient visit, including well child visits and sickle cell disease–related visits (odds ratios 1.08 and 1.01, respectively).

A child in the third quartile of sickle cell disease–related outpatient visits (defined as 17 annual visits) was 15% more likely than was a child in the first quartile (defined as six annual visits) to receive at least 300 days of antibiotics.

The study findings were limited by several factors including potential overestimation of how many children received medication, the researchers said. However, the results suggest the need for practical and effective intervention that targets barriers to treatment adherence, they said.

“Provider-focused strategies to increase adherence could capitalize on the numerous annual outpatient encounters with the health care system that children with SCA are already experiencing,” they wrote.

The study was supported by a grant from the Agency for Healthcare Research and Quality and the Centers for Medicare and Medicaid Services. The researchers reported having no financial disclosures.

SOURCE: Reeves S et al. Pediatrics. 2018;141(3):e20172182. doi: 10.1542/peds.2017-2182.

Despite the increased risk for invasive pneumococcal disease, prophylactic antibiotics are underused in children with sickle cell anemia, according to data from more than 2,000 children in six states.

Less than one-fifth (18%) of young children (aged 3 months to 5 years) with sickle cell anemia (SCA) receive at least 300 days of prophylactic antibiotics to reduce their risk of pneumococcal infections, the analysis found.

“Although the effectiveness of daily penicillin prophylaxis has been known for decades, limited evidence indicates low rates of compliance among children,” wrote Sarah L. Reeves, PhD, of the University of Michigan, Ann Arbor, and her colleagues. The report was published in Pediatrics.

The researchers reviewed Medicaid claims for 2,821 children with SCA from the period of 2005-2012 for a total of 5,014 person-years. The data were taken from six states: Florida, Illinois, Louisiana, Michigan, South Carolina, and Texas. Antibiotic prophylaxis was defined as four different treatment protocols: oral penicillin; oral penicillin or erythromycin; oral penicillin, erythromycin, or amoxicillin; or any antibiotic that could protect against Streptococcus pneumoniae.

Overall, the children in the study averaged 1.7 sickle cell disease–related inpatient hospitalizations annually, as well as 13.2 sickle cell disease–related outpatient visits and 3.8 emergency department visits per year.

The proportion of children who received 300 days or more of prophylactic antibiotics varied by state, by year, and by type of treatment. “In this multistate analysis, receipt of antibiotic prophylaxis among children with SCA was persistently low, irrespective of year or state,” the researchers noted.

The odds that a child received 300 days or more of prophylactic antibiotics increased with each outpatient visit, including well child visits and sickle cell disease–related visits (odds ratios 1.08 and 1.01, respectively).

A child in the third quartile of sickle cell disease–related outpatient visits (defined as 17 annual visits) was 15% more likely than was a child in the first quartile (defined as six annual visits) to receive at least 300 days of antibiotics.

The study findings were limited by several factors including potential overestimation of how many children received medication, the researchers said. However, the results suggest the need for practical and effective intervention that targets barriers to treatment adherence, they said.

“Provider-focused strategies to increase adherence could capitalize on the numerous annual outpatient encounters with the health care system that children with SCA are already experiencing,” they wrote.

The study was supported by a grant from the Agency for Healthcare Research and Quality and the Centers for Medicare and Medicaid Services. The researchers reported having no financial disclosures.

SOURCE: Reeves S et al. Pediatrics. 2018;141(3):e20172182. doi: 10.1542/peds.2017-2182.

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Key clinical point: Prophylactic antibiotics are underused in children with sickle cell anemia.

Major finding: A total of 18% of children with sickle cell anemia in Florida, Illinois, Louisiana, Michigan, South Carolina, and Texas received 300 days or more of prophylactic antibiotics.

Study details: A review of 2,821 children aged 3 months to 5 years with sickle cell anemia.

Disclosures: The study was supported by a grant from the Agency for Healthcare Research and Quality and the Centers for Medicare and Medicaid Services. The researchers reported having no financial disclosures.

Source: Reeves S et al. Pediatrics. 2018;141(3):e20172182. doi: 10.1542/peds.2017-2182.

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Postcolonoscopy cancer rates persist despite quality protocols

What is holding back ‘quality’?
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The number of colorectal cancers diagnosed after a colonoscopy remained consistent at approximately 8% over a 15-year period despite the introduction of quality improvement measures, according to data from a population-based cohort study of more than 1 million individuals in Canada.

“It is believed that the majority of PCCRCs [postcolonoscopy colorectal cancers] arise due to cancers or near cancers that were either missed or incompletely treated during colonoscopy,” wrote Sanjay K. Murthy, MD, of the University of Ottawa, and colleagues.

Established quality improvement measures included adenoma detection rate, cecal intubation rate, colonoscopy withdrawal time, and endoscopy training standards, but how well the measures have been implemented remains uncertain, the researchers said. In a study published in Gastrointestinal Endoscopy (2018 Jan 6. doi: 10.1016/j.gie.2017.12.027), the researchers assessed data from 1,093,658 eligible adults aged 50-74 years over a 15-year period. The time period was divided into three sections: July 1, 1996, to June 30, 2001; July 1, 2001, to June 30, 2006; and July 1, 2006, to Dec. 31, 2010.

Overall, the number of colonoscopy procedures increased during the study period, from 305 per 10,000 people in 1996-1997 to 870 per 10,000 people in 2010-2011, and the percentage of individuals who underwent complete colonoscopies increased from 67% in the 1996-2001 period to 88% in the 2006-2010 period. “There was a considerable increase in the proportion of colonoscopies performed in younger age groups and community clinics in successive study periods,” the researchers noted.

Comparing the 2006-2010 and 1996-2001 time periods yielded adjusted odds of PCCRC, distal PCCRC, and proximal PCCRC of 1.14, 1.11, and 1.14, respectively; the trends were not affected by endoscopist specialty or institutional setting.

“Our findings are concerning for lack of improvement in colonoscopy practice quality in Ontario, particularly in the wake of greater emphasis having been placed on colonoscopy quality metrics during the study period,” the researchers said. The findings contrast with the decline in PCCRC rates in the United Kingdom reported in a previous study of a similar time period, they noted.

The study findings were limited by several factors, including possible patient and outcome misclassification, an unvalidated definition for PCCRC, and unmeasured confounders such as changes in practice or changes in the definition of PCCRC. Although more research is needed in other jurisdictions to confirm, the results “call for increased population-based practice audit as well as endoscopy educational programs and certification requirements.”

The study was supported by a research grant to Dr. Murthy from the University of Ottawa. The researchers had no financial conflicts to disclose.

Body

 

Postcolonoscopy colorectal cancers (PCCRCs) are those cancers that occur between 6 and 36 months after a complete colonoscopy. For cancers diagnosed less than 6 months from exam, it is presumed that the exam itself was diagnostic. Most of these cancers grow from cancers or near cancers missed or incompletely resected during the baseline colonoscopy. Clinical researchers have published extensively about reasons for missed lesions and we know that age, female sex, and proximal location of cancers increase rates of PCCRC. GI societies worldwide have developed training initiatives, performance metrics (adenoma detection rate or ADR, withdrawal time, and prep quality documentation), and postcolonoscopy guidelines, all intended to mitigate risk of PCCRCs. It would be nice to know whether such efforts have made a difference.

Murthy and colleagues studied PCCRC rates in Ottawa, Canada during three different time periods to determine whether quality and educational efforts impacted PCCRC rates. More than 99% of this population has health care covered under a single public payer system where all encounters are carefully tracked. Using population-level health data derived from over 1 million people (screen eligible people, 50-74 years of age with low to moderate CRC risk) they identified cancers diagnosed within 36 months of a colonoscopy and compared three 5-year periods (1996-2001, 2001-2006, and 2006-2010).

Their method of calculating PCCRC rates essentially says, “If I am destined to develop CRC in the next 3 years, what is my chance of a false-negative colonoscopy?” There are five published methods of calculating PCCRC rates (summarized in Gut 2015;64:1248-56) and each method uses different inclusion criteria and denominators. The question posed above yields “rates” that would terrify patients (4%-10%) without a detailed explanation (it took me about an hour of focused attention to finally understand this methodology). In essence, if we could, a priori, identify and examine only patients who have a prevalent cancer or near cancer, how close can we come to 100% accuracy with a colonoscopy? Turns out, that rate is somewhere between 90% and 96% and really hasn’t changed over time. Thus, these studies speak to the impact of our efforts around colonoscopy quality.

Dr. John I. Allen
The discouraging conclusion from Murthy’s analysis is that despite substantial efforts, false-negative colonoscopy rates have remained around 8% (in Ottawa) since 1996. Of note, this contrasts with studies out of England, where a national, focused quality improvement effort has been ongoing for over a decade and has made a dent (although slight) in PCCRC rates. This is a provocative study that deserves your attention.

John I. Allen MD, MBA, AGAF, professor of medicine, department of gastroenterology and hepatology, University of Michigan, Ann Arbor, and Editor in Chief of GI & Hepatology News.

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Postcolonoscopy colorectal cancers (PCCRCs) are those cancers that occur between 6 and 36 months after a complete colonoscopy. For cancers diagnosed less than 6 months from exam, it is presumed that the exam itself was diagnostic. Most of these cancers grow from cancers or near cancers missed or incompletely resected during the baseline colonoscopy. Clinical researchers have published extensively about reasons for missed lesions and we know that age, female sex, and proximal location of cancers increase rates of PCCRC. GI societies worldwide have developed training initiatives, performance metrics (adenoma detection rate or ADR, withdrawal time, and prep quality documentation), and postcolonoscopy guidelines, all intended to mitigate risk of PCCRCs. It would be nice to know whether such efforts have made a difference.

Murthy and colleagues studied PCCRC rates in Ottawa, Canada during three different time periods to determine whether quality and educational efforts impacted PCCRC rates. More than 99% of this population has health care covered under a single public payer system where all encounters are carefully tracked. Using population-level health data derived from over 1 million people (screen eligible people, 50-74 years of age with low to moderate CRC risk) they identified cancers diagnosed within 36 months of a colonoscopy and compared three 5-year periods (1996-2001, 2001-2006, and 2006-2010).

Their method of calculating PCCRC rates essentially says, “If I am destined to develop CRC in the next 3 years, what is my chance of a false-negative colonoscopy?” There are five published methods of calculating PCCRC rates (summarized in Gut 2015;64:1248-56) and each method uses different inclusion criteria and denominators. The question posed above yields “rates” that would terrify patients (4%-10%) without a detailed explanation (it took me about an hour of focused attention to finally understand this methodology). In essence, if we could, a priori, identify and examine only patients who have a prevalent cancer or near cancer, how close can we come to 100% accuracy with a colonoscopy? Turns out, that rate is somewhere between 90% and 96% and really hasn’t changed over time. Thus, these studies speak to the impact of our efforts around colonoscopy quality.

Dr. John I. Allen
The discouraging conclusion from Murthy’s analysis is that despite substantial efforts, false-negative colonoscopy rates have remained around 8% (in Ottawa) since 1996. Of note, this contrasts with studies out of England, where a national, focused quality improvement effort has been ongoing for over a decade and has made a dent (although slight) in PCCRC rates. This is a provocative study that deserves your attention.

John I. Allen MD, MBA, AGAF, professor of medicine, department of gastroenterology and hepatology, University of Michigan, Ann Arbor, and Editor in Chief of GI & Hepatology News.

Body

 

Postcolonoscopy colorectal cancers (PCCRCs) are those cancers that occur between 6 and 36 months after a complete colonoscopy. For cancers diagnosed less than 6 months from exam, it is presumed that the exam itself was diagnostic. Most of these cancers grow from cancers or near cancers missed or incompletely resected during the baseline colonoscopy. Clinical researchers have published extensively about reasons for missed lesions and we know that age, female sex, and proximal location of cancers increase rates of PCCRC. GI societies worldwide have developed training initiatives, performance metrics (adenoma detection rate or ADR, withdrawal time, and prep quality documentation), and postcolonoscopy guidelines, all intended to mitigate risk of PCCRCs. It would be nice to know whether such efforts have made a difference.

Murthy and colleagues studied PCCRC rates in Ottawa, Canada during three different time periods to determine whether quality and educational efforts impacted PCCRC rates. More than 99% of this population has health care covered under a single public payer system where all encounters are carefully tracked. Using population-level health data derived from over 1 million people (screen eligible people, 50-74 years of age with low to moderate CRC risk) they identified cancers diagnosed within 36 months of a colonoscopy and compared three 5-year periods (1996-2001, 2001-2006, and 2006-2010).

Their method of calculating PCCRC rates essentially says, “If I am destined to develop CRC in the next 3 years, what is my chance of a false-negative colonoscopy?” There are five published methods of calculating PCCRC rates (summarized in Gut 2015;64:1248-56) and each method uses different inclusion criteria and denominators. The question posed above yields “rates” that would terrify patients (4%-10%) without a detailed explanation (it took me about an hour of focused attention to finally understand this methodology). In essence, if we could, a priori, identify and examine only patients who have a prevalent cancer or near cancer, how close can we come to 100% accuracy with a colonoscopy? Turns out, that rate is somewhere between 90% and 96% and really hasn’t changed over time. Thus, these studies speak to the impact of our efforts around colonoscopy quality.

Dr. John I. Allen
The discouraging conclusion from Murthy’s analysis is that despite substantial efforts, false-negative colonoscopy rates have remained around 8% (in Ottawa) since 1996. Of note, this contrasts with studies out of England, where a national, focused quality improvement effort has been ongoing for over a decade and has made a dent (although slight) in PCCRC rates. This is a provocative study that deserves your attention.

John I. Allen MD, MBA, AGAF, professor of medicine, department of gastroenterology and hepatology, University of Michigan, Ann Arbor, and Editor in Chief of GI & Hepatology News.

Title
What is holding back ‘quality’?
What is holding back ‘quality’?

 

The number of colorectal cancers diagnosed after a colonoscopy remained consistent at approximately 8% over a 15-year period despite the introduction of quality improvement measures, according to data from a population-based cohort study of more than 1 million individuals in Canada.

“It is believed that the majority of PCCRCs [postcolonoscopy colorectal cancers] arise due to cancers or near cancers that were either missed or incompletely treated during colonoscopy,” wrote Sanjay K. Murthy, MD, of the University of Ottawa, and colleagues.

Established quality improvement measures included adenoma detection rate, cecal intubation rate, colonoscopy withdrawal time, and endoscopy training standards, but how well the measures have been implemented remains uncertain, the researchers said. In a study published in Gastrointestinal Endoscopy (2018 Jan 6. doi: 10.1016/j.gie.2017.12.027), the researchers assessed data from 1,093,658 eligible adults aged 50-74 years over a 15-year period. The time period was divided into three sections: July 1, 1996, to June 30, 2001; July 1, 2001, to June 30, 2006; and July 1, 2006, to Dec. 31, 2010.

Overall, the number of colonoscopy procedures increased during the study period, from 305 per 10,000 people in 1996-1997 to 870 per 10,000 people in 2010-2011, and the percentage of individuals who underwent complete colonoscopies increased from 67% in the 1996-2001 period to 88% in the 2006-2010 period. “There was a considerable increase in the proportion of colonoscopies performed in younger age groups and community clinics in successive study periods,” the researchers noted.

Comparing the 2006-2010 and 1996-2001 time periods yielded adjusted odds of PCCRC, distal PCCRC, and proximal PCCRC of 1.14, 1.11, and 1.14, respectively; the trends were not affected by endoscopist specialty or institutional setting.

“Our findings are concerning for lack of improvement in colonoscopy practice quality in Ontario, particularly in the wake of greater emphasis having been placed on colonoscopy quality metrics during the study period,” the researchers said. The findings contrast with the decline in PCCRC rates in the United Kingdom reported in a previous study of a similar time period, they noted.

The study findings were limited by several factors, including possible patient and outcome misclassification, an unvalidated definition for PCCRC, and unmeasured confounders such as changes in practice or changes in the definition of PCCRC. Although more research is needed in other jurisdictions to confirm, the results “call for increased population-based practice audit as well as endoscopy educational programs and certification requirements.”

The study was supported by a research grant to Dr. Murthy from the University of Ottawa. The researchers had no financial conflicts to disclose.

 

The number of colorectal cancers diagnosed after a colonoscopy remained consistent at approximately 8% over a 15-year period despite the introduction of quality improvement measures, according to data from a population-based cohort study of more than 1 million individuals in Canada.

“It is believed that the majority of PCCRCs [postcolonoscopy colorectal cancers] arise due to cancers or near cancers that were either missed or incompletely treated during colonoscopy,” wrote Sanjay K. Murthy, MD, of the University of Ottawa, and colleagues.

Established quality improvement measures included adenoma detection rate, cecal intubation rate, colonoscopy withdrawal time, and endoscopy training standards, but how well the measures have been implemented remains uncertain, the researchers said. In a study published in Gastrointestinal Endoscopy (2018 Jan 6. doi: 10.1016/j.gie.2017.12.027), the researchers assessed data from 1,093,658 eligible adults aged 50-74 years over a 15-year period. The time period was divided into three sections: July 1, 1996, to June 30, 2001; July 1, 2001, to June 30, 2006; and July 1, 2006, to Dec. 31, 2010.

Overall, the number of colonoscopy procedures increased during the study period, from 305 per 10,000 people in 1996-1997 to 870 per 10,000 people in 2010-2011, and the percentage of individuals who underwent complete colonoscopies increased from 67% in the 1996-2001 period to 88% in the 2006-2010 period. “There was a considerable increase in the proportion of colonoscopies performed in younger age groups and community clinics in successive study periods,” the researchers noted.

Comparing the 2006-2010 and 1996-2001 time periods yielded adjusted odds of PCCRC, distal PCCRC, and proximal PCCRC of 1.14, 1.11, and 1.14, respectively; the trends were not affected by endoscopist specialty or institutional setting.

“Our findings are concerning for lack of improvement in colonoscopy practice quality in Ontario, particularly in the wake of greater emphasis having been placed on colonoscopy quality metrics during the study period,” the researchers said. The findings contrast with the decline in PCCRC rates in the United Kingdom reported in a previous study of a similar time period, they noted.

The study findings were limited by several factors, including possible patient and outcome misclassification, an unvalidated definition for PCCRC, and unmeasured confounders such as changes in practice or changes in the definition of PCCRC. Although more research is needed in other jurisdictions to confirm, the results “call for increased population-based practice audit as well as endoscopy educational programs and certification requirements.”

The study was supported by a research grant to Dr. Murthy from the University of Ottawa. The researchers had no financial conflicts to disclose.

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Key clinical point: Rates of postcolonoscopy colorectal cancer have not declined despite the introduction of quality improvement measures.

Major finding: The rate of colorectal cancers diagnosed after a colonoscopy has remained at approximately 8% over the past 15 years.

Study details: A population-based retrospective cohort study of Canadian adults aged 50-74 years without risk factors for CRC.

Disclosures: The researchers had no financial conflicts to disclose.

Source: Murthy S et al. Gastrointest Endosc. 2018 Jan 6. doi: 10.1016/j.gie.2017.12.027.

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