Bianca Nogrady

Fetal alcohol spectrum disorders could affect up to 1 in 20 children, according to a cross-sectional study.

Philip A. May, PhD, of the University of North Carolina, Gillings School of Global Public Health, and his coauthors assessed 6,639 first-grade children from four communities in the Rocky Mountain, Midwestern, Southeastern, and Pacific Southwestern regions of the United States.

In their report, published Feb. 6 in JAMA, they identified 222 cases of fetal alcohol spectrum disorders, representing conservative prevalence estimates ranging from 11.3 to 50 cases per 1,000 children (JAMA 2018;319[5]:474-82. doi: 10.1001/jama.2017.21896).

Of these children, 27 met the criteria for fetal alcohol syndrome, 104 met the criteria for partial fetal alcohol syndrome, and 91 met the criteria for alcohol-related neurodevelopmental disorder.

“These prevalence estimates are consistent with mounting evidence that harmful fetal alcohol exposure is common in the United States today and highlight the public health burden due to fetal alcohol spectrum disorders,” the authors wrote.

The finding was much higher than previous estimates of the prevalence of fetal alcohol spectrum disorders in the United States. The authors pointed out that routine surveillance methods may have previously underestimated the prevalence because so many children are either misdiagnosed or not diagnosed at all. But even two previous single-site, active-case ascertainment studies conducted in the United States found prevalence rates of 10 and 24 per 1,000 children.

“This consortium study, to our knowledge, was the first to apply active case ascertainment, common methodology, a single classification system, and expert in-person evaluation for a continuum of fetal alcohol spectrum disorders including alcohol-related neurodevelopmental disorder to a large number of children from communities across the United States,” the authors wrote. “These data have highlighted the need for a larger study with broader representation of U.S. communities with general population samples.”

Only 2 of the 222 children had actually been previously diagnosed with a fetal alcohol spectrum disorder, “although many parents and guardians were aware of the learning and behavioral challenges facing their children,” the researchers noted.

“These data confirm that missed diagnoses and misdiagnoses of children are common,” the authors wrote, pointing to a previous study in U.S. schoolchildren that found only one in seven children identified as having fetal alcohol syndrome had been previously diagnosed.

The assessment of fetal alcohol spectrum disorder was based on four domains: growth, dysmorphology, neurodevelopment, and prenatal alcohol exposure – the latter being assessed by interviewing the mother in person or by telephone.

The lowest prevalence – 11.3 per 1,000 children – was seen in the Midwestern community, while the highest – 50 per 1,000 – was in the Rocky Mountain community.

The main weakness of the study was that no individual sample included the entire eligible population because of differing policies on access to children for recruitment and variability in willingness to consent.

“Consent rates for screening ranged from 36.9% to 92.5% in individual samples and overall consent rates for screening averaged only 59.9% of eligible children,” the authors wrote. “If nonconsented children differed from consented, this could have biased prevalence estimates in either direction.”

The researchers acknowledged that the absence of a definitive biomarker for fetal alcohol spectrum disorder meant it was impossible to know for certain that the observed deficits were actually the result of fetal alcohol exposure, and that the prevalence estimates may therefore be overestimated.

The study was funded by grants from the National Institute on Alcohol Abuse and Alcoholism. One author declared grant support from the National Institute on Alcohol Abuse and Alcoholism and personal fees and honorarium from the Alcohol Center. No conflicts of interest were declared.

[email protected]

SOURCE: May, P et al. JAMA 2018;319[5]:474-82. doi: 10.1001/jama.2017.21896.

Fetal alcohol spectrum disorders could affect up to 1 in 20 children, according to a cross-sectional study.

Philip A. May, PhD, of the University of North Carolina, Gillings School of Global Public Health, and his coauthors assessed 6,639 first-grade children from four communities in the Rocky Mountain, Midwestern, Southeastern, and Pacific Southwestern regions of the United States.

In their report, published Feb. 6 in JAMA, they identified 222 cases of fetal alcohol spectrum disorders, representing conservative prevalence estimates ranging from 11.3 to 50 cases per 1,000 children (JAMA 2018;319[5]:474-82. doi: 10.1001/jama.2017.21896).

Of these children, 27 met the criteria for fetal alcohol syndrome, 104 met the criteria for partial fetal alcohol syndrome, and 91 met the criteria for alcohol-related neurodevelopmental disorder.

“These prevalence estimates are consistent with mounting evidence that harmful fetal alcohol exposure is common in the United States today and highlight the public health burden due to fetal alcohol spectrum disorders,” the authors wrote.

The finding was much higher than previous estimates of the prevalence of fetal alcohol spectrum disorders in the United States. The authors pointed out that routine surveillance methods may have previously underestimated the prevalence because so many children are either misdiagnosed or not diagnosed at all. But even two previous single-site, active-case ascertainment studies conducted in the United States found prevalence rates of 10 and 24 per 1,000 children.

“This consortium study, to our knowledge, was the first to apply active case ascertainment, common methodology, a single classification system, and expert in-person evaluation for a continuum of fetal alcohol spectrum disorders including alcohol-related neurodevelopmental disorder to a large number of children from communities across the United States,” the authors wrote. “These data have highlighted the need for a larger study with broader representation of U.S. communities with general population samples.”

Only 2 of the 222 children had actually been previously diagnosed with a fetal alcohol spectrum disorder, “although many parents and guardians were aware of the learning and behavioral challenges facing their children,” the researchers noted.

“These data confirm that missed diagnoses and misdiagnoses of children are common,” the authors wrote, pointing to a previous study in U.S. schoolchildren that found only one in seven children identified as having fetal alcohol syndrome had been previously diagnosed.

The assessment of fetal alcohol spectrum disorder was based on four domains: growth, dysmorphology, neurodevelopment, and prenatal alcohol exposure – the latter being assessed by interviewing the mother in person or by telephone.

The lowest prevalence – 11.3 per 1,000 children – was seen in the Midwestern community, while the highest – 50 per 1,000 – was in the Rocky Mountain community.

The main weakness of the study was that no individual sample included the entire eligible population because of differing policies on access to children for recruitment and variability in willingness to consent.

“Consent rates for screening ranged from 36.9% to 92.5% in individual samples and overall consent rates for screening averaged only 59.9% of eligible children,” the authors wrote. “If nonconsented children differed from consented, this could have biased prevalence estimates in either direction.”

The researchers acknowledged that the absence of a definitive biomarker for fetal alcohol spectrum disorder meant it was impossible to know for certain that the observed deficits were actually the result of fetal alcohol exposure, and that the prevalence estimates may therefore be overestimated.

The study was funded by grants from the National Institute on Alcohol Abuse and Alcoholism. One author declared grant support from the National Institute on Alcohol Abuse and Alcoholism and personal fees and honorarium from the Alcohol Center. No conflicts of interest were declared.

[email protected]

SOURCE: May, P et al. JAMA 2018;319[5]:474-82. doi: 10.1001/jama.2017.21896.

Fetal alcohol spectrum disorders could affect up to 1 in 20 children, according to a cross-sectional study.

Philip A. May, PhD, of the University of North Carolina, Gillings School of Global Public Health, and his coauthors assessed 6,639 first-grade children from four communities in the Rocky Mountain, Midwestern, Southeastern, and Pacific Southwestern regions of the United States.

In their report, published Feb. 6 in JAMA, they identified 222 cases of fetal alcohol spectrum disorders, representing conservative prevalence estimates ranging from 11.3 to 50 cases per 1,000 children (JAMA 2018;319[5]:474-82. doi: 10.1001/jama.2017.21896).

Of these children, 27 met the criteria for fetal alcohol syndrome, 104 met the criteria for partial fetal alcohol syndrome, and 91 met the criteria for alcohol-related neurodevelopmental disorder.

“These prevalence estimates are consistent with mounting evidence that harmful fetal alcohol exposure is common in the United States today and highlight the public health burden due to fetal alcohol spectrum disorders,” the authors wrote.

The finding was much higher than previous estimates of the prevalence of fetal alcohol spectrum disorders in the United States. The authors pointed out that routine surveillance methods may have previously underestimated the prevalence because so many children are either misdiagnosed or not diagnosed at all. But even two previous single-site, active-case ascertainment studies conducted in the United States found prevalence rates of 10 and 24 per 1,000 children.

“This consortium study, to our knowledge, was the first to apply active case ascertainment, common methodology, a single classification system, and expert in-person evaluation for a continuum of fetal alcohol spectrum disorders including alcohol-related neurodevelopmental disorder to a large number of children from communities across the United States,” the authors wrote. “These data have highlighted the need for a larger study with broader representation of U.S. communities with general population samples.”

Only 2 of the 222 children had actually been previously diagnosed with a fetal alcohol spectrum disorder, “although many parents and guardians were aware of the learning and behavioral challenges facing their children,” the researchers noted.

“These data confirm that missed diagnoses and misdiagnoses of children are common,” the authors wrote, pointing to a previous study in U.S. schoolchildren that found only one in seven children identified as having fetal alcohol syndrome had been previously diagnosed.

The assessment of fetal alcohol spectrum disorder was based on four domains: growth, dysmorphology, neurodevelopment, and prenatal alcohol exposure – the latter being assessed by interviewing the mother in person or by telephone.

The lowest prevalence – 11.3 per 1,000 children – was seen in the Midwestern community, while the highest – 50 per 1,000 – was in the Rocky Mountain community.

The main weakness of the study was that no individual sample included the entire eligible population because of differing policies on access to children for recruitment and variability in willingness to consent.

“Consent rates for screening ranged from 36.9% to 92.5% in individual samples and overall consent rates for screening averaged only 59.9% of eligible children,” the authors wrote. “If nonconsented children differed from consented, this could have biased prevalence estimates in either direction.”

The researchers acknowledged that the absence of a definitive biomarker for fetal alcohol spectrum disorder meant it was impossible to know for certain that the observed deficits were actually the result of fetal alcohol exposure, and that the prevalence estimates may therefore be overestimated.

The study was funded by grants from the National Institute on Alcohol Abuse and Alcoholism. One author declared grant support from the National Institute on Alcohol Abuse and Alcoholism and personal fees and honorarium from the Alcohol Center. No conflicts of interest were declared.

[email protected]

SOURCE: May, P et al. JAMA 2018;319[5]:474-82. doi: 10.1001/jama.2017.21896.

Patients undergoing surgery for lung cancer may benefit from a program of preoperative exercise, with a systematic review suggesting it reduces postoperative complications and duration of hospital stay.

The review and meta-analysis, published in the February British Journal of Sports Medicine, looked at the impact of preoperative exercise in patients undergoing surgery for a range of cancers.

Their review of 13 interventional trials, involving 806 patients and six tumor types, found the postoperative benefits of exercise were evident only in patients undergoing lung resection.

Data from five randomized controlled trials and one quasirandomized trial in lung cancer patients showed a significant 48% reduction in postoperative complications, and a significant mean reduction of 2.86 days in hospital stay among patients undergoing lung resection, compared with controls.

“Postoperative complication is a major concern for patients undergoing oncological surgery,” wrote Dr. Daniel Steffens, from the Surgical Outcomes Research Centre at the Royal Prince Alfred Hospital, Sydney, and his coauthors. They suggested the benefits for patients undergoing lung resection were significant enough that exercise before surgery should be considered as standard preoperative care.

“Such findings may also [have impacts] on health care costs and on patients’ quality of life, and consequently, have important implications for patients, health care professionals and policy makers.”

The exercise regimens in the lung cancer studies mostly involved aerobic exercise, such as walking, and breathing exercises to train respiratory muscles, as well as use of an exercise bicycle. The exercises were undertaken in the 1-2 weeks before surgery, with a frequency ranging from three times a week to three times a day.

The authors noted that trials involving a higher frequency of exercise showed a larger effect size, which suggested there was a dose-response relationship.

There was little evidence of benefit in other tumor types. Two studies examined the benefits of preoperative pelvic floor muscle exercises in men undergoing radical prostatectomy and found significant benefits in quality of life, assessed using the International Continence Society Male Short form. However, the authors pointed out that the quality of evidence was very low.

One study investigated the effects of preoperative mouth-opening exercise training in patients undergoing surgery for oral cancer and found enhanced postoperative quality of life in these patients, but the researchers did not report estimates.

For patients undergoing surgery for colon cancer, colorectal liver metastases, and esophageal cancer, there was no benefit of exercise either in postoperative complications or duration of hospital stay. In all these studies, the authors rated the quality of evidence as “very low.”

“Despite the evidence suggesting that exercise improves physical and mental health in patients with cancer, there are only a limited number of trials investigating the effect of preoperative exercise on patients’ quality of life,” the authors wrote. “Therefore, the effect of preoperative exercise on quality of life at short-term and long-term postoperation should be explored in future trials.”

No conflicts of interest were declared.

[email protected]

SOURCE: Steffens D et al. Br J Sports Med. 2018 Feb 1. doi: 10.1136/bjsports-2017-098032

Patients undergoing surgery for lung cancer may benefit from a program of preoperative exercise, with a systematic review suggesting it reduces postoperative complications and duration of hospital stay.

The review and meta-analysis, published in the February British Journal of Sports Medicine, looked at the impact of preoperative exercise in patients undergoing surgery for a range of cancers.

Their review of 13 interventional trials, involving 806 patients and six tumor types, found the postoperative benefits of exercise were evident only in patients undergoing lung resection.

Data from five randomized controlled trials and one quasirandomized trial in lung cancer patients showed a significant 48% reduction in postoperative complications, and a significant mean reduction of 2.86 days in hospital stay among patients undergoing lung resection, compared with controls.

“Postoperative complication is a major concern for patients undergoing oncological surgery,” wrote Dr. Daniel Steffens, from the Surgical Outcomes Research Centre at the Royal Prince Alfred Hospital, Sydney, and his coauthors. They suggested the benefits for patients undergoing lung resection were significant enough that exercise before surgery should be considered as standard preoperative care.

“Such findings may also [have impacts] on health care costs and on patients’ quality of life, and consequently, have important implications for patients, health care professionals and policy makers.”

The exercise regimens in the lung cancer studies mostly involved aerobic exercise, such as walking, and breathing exercises to train respiratory muscles, as well as use of an exercise bicycle. The exercises were undertaken in the 1-2 weeks before surgery, with a frequency ranging from three times a week to three times a day.

The authors noted that trials involving a higher frequency of exercise showed a larger effect size, which suggested there was a dose-response relationship.

There was little evidence of benefit in other tumor types. Two studies examined the benefits of preoperative pelvic floor muscle exercises in men undergoing radical prostatectomy and found significant benefits in quality of life, assessed using the International Continence Society Male Short form. However, the authors pointed out that the quality of evidence was very low.

One study investigated the effects of preoperative mouth-opening exercise training in patients undergoing surgery for oral cancer and found enhanced postoperative quality of life in these patients, but the researchers did not report estimates.

For patients undergoing surgery for colon cancer, colorectal liver metastases, and esophageal cancer, there was no benefit of exercise either in postoperative complications or duration of hospital stay. In all these studies, the authors rated the quality of evidence as “very low.”

“Despite the evidence suggesting that exercise improves physical and mental health in patients with cancer, there are only a limited number of trials investigating the effect of preoperative exercise on patients’ quality of life,” the authors wrote. “Therefore, the effect of preoperative exercise on quality of life at short-term and long-term postoperation should be explored in future trials.”

No conflicts of interest were declared.

[email protected]

SOURCE: Steffens D et al. Br J Sports Med. 2018 Feb 1. doi: 10.1136/bjsports-2017-098032

Patients undergoing surgery for lung cancer may benefit from a program of preoperative exercise, with a systematic review suggesting it reduces postoperative complications and duration of hospital stay.

The review and meta-analysis, published in the February British Journal of Sports Medicine, looked at the impact of preoperative exercise in patients undergoing surgery for a range of cancers.

Their review of 13 interventional trials, involving 806 patients and six tumor types, found the postoperative benefits of exercise were evident only in patients undergoing lung resection.

Data from five randomized controlled trials and one quasirandomized trial in lung cancer patients showed a significant 48% reduction in postoperative complications, and a significant mean reduction of 2.86 days in hospital stay among patients undergoing lung resection, compared with controls.

“Postoperative complication is a major concern for patients undergoing oncological surgery,” wrote Dr. Daniel Steffens, from the Surgical Outcomes Research Centre at the Royal Prince Alfred Hospital, Sydney, and his coauthors. They suggested the benefits for patients undergoing lung resection were significant enough that exercise before surgery should be considered as standard preoperative care.

“Such findings may also [have impacts] on health care costs and on patients’ quality of life, and consequently, have important implications for patients, health care professionals and policy makers.”

The exercise regimens in the lung cancer studies mostly involved aerobic exercise, such as walking, and breathing exercises to train respiratory muscles, as well as use of an exercise bicycle. The exercises were undertaken in the 1-2 weeks before surgery, with a frequency ranging from three times a week to three times a day.

The authors noted that trials involving a higher frequency of exercise showed a larger effect size, which suggested there was a dose-response relationship.

There was little evidence of benefit in other tumor types. Two studies examined the benefits of preoperative pelvic floor muscle exercises in men undergoing radical prostatectomy and found significant benefits in quality of life, assessed using the International Continence Society Male Short form. However, the authors pointed out that the quality of evidence was very low.

One study investigated the effects of preoperative mouth-opening exercise training in patients undergoing surgery for oral cancer and found enhanced postoperative quality of life in these patients, but the researchers did not report estimates.

For patients undergoing surgery for colon cancer, colorectal liver metastases, and esophageal cancer, there was no benefit of exercise either in postoperative complications or duration of hospital stay. In all these studies, the authors rated the quality of evidence as “very low.”

“Despite the evidence suggesting that exercise improves physical and mental health in patients with cancer, there are only a limited number of trials investigating the effect of preoperative exercise on patients’ quality of life,” the authors wrote. “Therefore, the effect of preoperative exercise on quality of life at short-term and long-term postoperation should be explored in future trials.”

No conflicts of interest were declared.

[email protected]

SOURCE: Steffens D et al. Br J Sports Med. 2018 Feb 1. doi: 10.1136/bjsports-2017-098032

Persistent and severe postpartum depression in mothers may be associated with behavioral problems, poor mathematics grades, and a higher risk of depression in their offspring, research published Jan. 31 in JAMA Psychiatry showed.

In the study, Elena Netsi, DPhil, and her associates presented an analysis of data from 9,848 mothers and 8,287 children enrolled in the observational Avon Longitudinal Study of Parents and Children.

This analysis revealed that postpartum depression of any severity or level of persistence was associated with a two- to fourfold increase in the risk of children showing behavioral problems at age 3.5 years. In women with marked but not persistent postpartum depression, the odds ratio for child behavioral disturbance was 1.91, in mothers with severe but not persistent depression it was 2.39, and in mothers with severe persistent depression, the odds ratio was 4.84 – all of which were highly significant (P less than .001).

However, when it came to children’s mathematics grades at age 16 and their risk of depression at age 18, only severe persistent postpartum depression in mothers appeared to have a significant adverse effect, the authors reported.

It was associated with a 2.65-fold increase in the likelihood of a child having mathematics grades of D or below (P = .01), and a more than sevenfold increase in the prevalence of depression in offspring at 18 years (P less than .001). There also was a 2.3-fold increase in depression at 18 years in the children of mothers who experienced marked but not persistent postpartum depression (P = .04).

Dr. Netsi of the department of psychiatry at the University of Oxford (England) and her coauthors noted that, in women with persistent postpartum depression, mean Edinburgh Postpartum Depression Scale scores remained relatively stable, from 21 months to 11 years, suggesting an increased risk for prolonged depression.

“Identification of women with [postpartum depression] may be associated with increased treatment costs, but the overall cost to the public sector of perinatal mental health problems is five times more than the cost of improving services, further highlighting that early intervention and effective treatment of perinatal depression are a public health priority,” they wrote.

However, they acknowledged that there were mixed findings in the literature with respect to the impact on child outcomes of treating maternal depression.

“Treatments for [postpartum depression] have been relatively brief in duration and moderate in intensity; therefore, it is perhaps unsurprising that such interventions have not shown long-term benefits for either the mother or the child,” the investigators wrote.

The Avon Longitudinal Study of Parents and Children is supported by the U.K. Medical Research Council, the Wellcome Trust, and the University of Bristol. This study was supported by the Wellcome Trust, the National Institute for Health Research Biomedical Research Centre, the University of Bristol, and the NIHR Oxford Health Biomedical Research Centre. No conflicts of interest were declared.

SOURCE: Netsi E et al. JAMA Psychiatry. 2018 Jan 31. doi: 10.1001/jamapsychiatry.2017.4363.

Persistent and severe postpartum depression in mothers may be associated with behavioral problems, poor mathematics grades, and a higher risk of depression in their offspring, research published Jan. 31 in JAMA Psychiatry showed.

In the study, Elena Netsi, DPhil, and her associates presented an analysis of data from 9,848 mothers and 8,287 children enrolled in the observational Avon Longitudinal Study of Parents and Children.

This analysis revealed that postpartum depression of any severity or level of persistence was associated with a two- to fourfold increase in the risk of children showing behavioral problems at age 3.5 years. In women with marked but not persistent postpartum depression, the odds ratio for child behavioral disturbance was 1.91, in mothers with severe but not persistent depression it was 2.39, and in mothers with severe persistent depression, the odds ratio was 4.84 – all of which were highly significant (P less than .001).

However, when it came to children’s mathematics grades at age 16 and their risk of depression at age 18, only severe persistent postpartum depression in mothers appeared to have a significant adverse effect, the authors reported.

It was associated with a 2.65-fold increase in the likelihood of a child having mathematics grades of D or below (P = .01), and a more than sevenfold increase in the prevalence of depression in offspring at 18 years (P less than .001). There also was a 2.3-fold increase in depression at 18 years in the children of mothers who experienced marked but not persistent postpartum depression (P = .04).

Dr. Netsi of the department of psychiatry at the University of Oxford (England) and her coauthors noted that, in women with persistent postpartum depression, mean Edinburgh Postpartum Depression Scale scores remained relatively stable, from 21 months to 11 years, suggesting an increased risk for prolonged depression.

“Identification of women with [postpartum depression] may be associated with increased treatment costs, but the overall cost to the public sector of perinatal mental health problems is five times more than the cost of improving services, further highlighting that early intervention and effective treatment of perinatal depression are a public health priority,” they wrote.

However, they acknowledged that there were mixed findings in the literature with respect to the impact on child outcomes of treating maternal depression.

“Treatments for [postpartum depression] have been relatively brief in duration and moderate in intensity; therefore, it is perhaps unsurprising that such interventions have not shown long-term benefits for either the mother or the child,” the investigators wrote.

The Avon Longitudinal Study of Parents and Children is supported by the U.K. Medical Research Council, the Wellcome Trust, and the University of Bristol. This study was supported by the Wellcome Trust, the National Institute for Health Research Biomedical Research Centre, the University of Bristol, and the NIHR Oxford Health Biomedical Research Centre. No conflicts of interest were declared.

SOURCE: Netsi E et al. JAMA Psychiatry. 2018 Jan 31. doi: 10.1001/jamapsychiatry.2017.4363.

Persistent and severe postpartum depression in mothers may be associated with behavioral problems, poor mathematics grades, and a higher risk of depression in their offspring, research published Jan. 31 in JAMA Psychiatry showed.

In the study, Elena Netsi, DPhil, and her associates presented an analysis of data from 9,848 mothers and 8,287 children enrolled in the observational Avon Longitudinal Study of Parents and Children.

This analysis revealed that postpartum depression of any severity or level of persistence was associated with a two- to fourfold increase in the risk of children showing behavioral problems at age 3.5 years. In women with marked but not persistent postpartum depression, the odds ratio for child behavioral disturbance was 1.91, in mothers with severe but not persistent depression it was 2.39, and in mothers with severe persistent depression, the odds ratio was 4.84 – all of which were highly significant (P less than .001).

However, when it came to children’s mathematics grades at age 16 and their risk of depression at age 18, only severe persistent postpartum depression in mothers appeared to have a significant adverse effect, the authors reported.

It was associated with a 2.65-fold increase in the likelihood of a child having mathematics grades of D or below (P = .01), and a more than sevenfold increase in the prevalence of depression in offspring at 18 years (P less than .001). There also was a 2.3-fold increase in depression at 18 years in the children of mothers who experienced marked but not persistent postpartum depression (P = .04).

Dr. Netsi of the department of psychiatry at the University of Oxford (England) and her coauthors noted that, in women with persistent postpartum depression, mean Edinburgh Postpartum Depression Scale scores remained relatively stable, from 21 months to 11 years, suggesting an increased risk for prolonged depression.

“Identification of women with [postpartum depression] may be associated with increased treatment costs, but the overall cost to the public sector of perinatal mental health problems is five times more than the cost of improving services, further highlighting that early intervention and effective treatment of perinatal depression are a public health priority,” they wrote.

However, they acknowledged that there were mixed findings in the literature with respect to the impact on child outcomes of treating maternal depression.

“Treatments for [postpartum depression] have been relatively brief in duration and moderate in intensity; therefore, it is perhaps unsurprising that such interventions have not shown long-term benefits for either the mother or the child,” the investigators wrote.

The Avon Longitudinal Study of Parents and Children is supported by the U.K. Medical Research Council, the Wellcome Trust, and the University of Bristol. This study was supported by the Wellcome Trust, the National Institute for Health Research Biomedical Research Centre, the University of Bristol, and the NIHR Oxford Health Biomedical Research Centre. No conflicts of interest were declared.

SOURCE: Netsi E et al. JAMA Psychiatry. 2018 Jan 31. doi: 10.1001/jamapsychiatry.2017.4363.

A salmon-colored background and prominent serpentine blood vessels are two characteristic features of primary cutaneous B-cell lymphoma (PCBCL) that can be identified dermoscopically and may aid diagnosis, researchers say.

In the January issue of the Journal of the European Academy of Dermatology and Venereology, researchers reported the results of a retrospective observational study using the dermoscopic images of 58 biopsy-confirmed primary cutaneous B-cell lymphoma lesions in 51 patients.

While all the lesions were nonpigmented, 46 (79.3%) of them showed salmon- or yellow- to orange- colored background areas. More than three-quarters of the lesions also featured prominent blood vessels (77.6%), the majority of which were serpentine in nature.

Just over half of the PCBCL lesions (55%) featured both a salmon-colored background and serpentine blood vessels, while only 8.6% of the lesions showed neither feature.

Of the 58 lesions, the authors selected 17 to be evaluated by two dermoscopy experts who were blinded to the diagnosis. In 70.6% of these cases they included cutaneous B-cell lymphoma in the differential diagnosis, while other diagnoses included spider bite (58.8%), basal cell carcinoma (52.9%), amelanotic melanoma (47.1%), and scar/keloid (47.1%). Overall, the two experts did not agree on almost 30% of the suggested differential diagnoses.

“The presentation of cutaneous lymphomas in general and of PCBCLs in particular can be nonspecific, and a biopsy is essential for a definitive diagnosis,” wrote Shamir Geller, MD, of the dermatology service at Memorial Sloan Kettering Cancer Center, New York, and his coauthors.

The 58 PCBCLs analyzed were among 172 biopsy-proven PCBCL lesions in the study, which were newly diagnosed and whose pathology reports included the clinical differential diagnosis in the pathology requisition slip, in patients referred to the cancer center between 1992 and 2016. In only 16.3% of these cases, the clinician suspected cutaneous lymphoma. Skin malignancies were suspected in 54.7% of cases, with the leading diagnosis being basal cell carcinoma in 17.4% of cases. Basal cell carcinoma was considered in nearly one-third of lesions, particularly those on the head and neck.

Nonneoplastic conditions suspected by clinicians included cyst in 21.5% of cases, granulomatous processes in 15.7%, and infectious disease in 4.7%.

The authors commented that a low index of suspicion for skin lymphoma was seen regardless of the subtype or site.

“While dermoscopy offers a bridge between the naked eye examination and the histopathological appearance, cutaneous lymphoma is diagnosed on a cellular level using histopathology, immunohistochemistry and molecular studies,” they wrote. “Therefore, dermoscopy may serve as an ancillary tool in PCBCL; however, it cannot be diagnostic.”

The study was supported in part by the National Institutes of Health/National Cancer Institute Cancer Center. Dr. Geller is a recipient of a grant from the American Physicians and Friends For Medicine in Israel. No conflicts of interest were declared.

SOURCE: Geller S et al. J Eur Acad Dermatol Venereol. 2018 Jan;32(1):53-6.

A salmon-colored background and prominent serpentine blood vessels are two characteristic features of primary cutaneous B-cell lymphoma (PCBCL) that can be identified dermoscopically and may aid diagnosis, researchers say.

In the January issue of the Journal of the European Academy of Dermatology and Venereology, researchers reported the results of a retrospective observational study using the dermoscopic images of 58 biopsy-confirmed primary cutaneous B-cell lymphoma lesions in 51 patients.

While all the lesions were nonpigmented, 46 (79.3%) of them showed salmon- or yellow- to orange- colored background areas. More than three-quarters of the lesions also featured prominent blood vessels (77.6%), the majority of which were serpentine in nature.

Just over half of the PCBCL lesions (55%) featured both a salmon-colored background and serpentine blood vessels, while only 8.6% of the lesions showed neither feature.

Of the 58 lesions, the authors selected 17 to be evaluated by two dermoscopy experts who were blinded to the diagnosis. In 70.6% of these cases they included cutaneous B-cell lymphoma in the differential diagnosis, while other diagnoses included spider bite (58.8%), basal cell carcinoma (52.9%), amelanotic melanoma (47.1%), and scar/keloid (47.1%). Overall, the two experts did not agree on almost 30% of the suggested differential diagnoses.

“The presentation of cutaneous lymphomas in general and of PCBCLs in particular can be nonspecific, and a biopsy is essential for a definitive diagnosis,” wrote Shamir Geller, MD, of the dermatology service at Memorial Sloan Kettering Cancer Center, New York, and his coauthors.

The 58 PCBCLs analyzed were among 172 biopsy-proven PCBCL lesions in the study, which were newly diagnosed and whose pathology reports included the clinical differential diagnosis in the pathology requisition slip, in patients referred to the cancer center between 1992 and 2016. In only 16.3% of these cases, the clinician suspected cutaneous lymphoma. Skin malignancies were suspected in 54.7% of cases, with the leading diagnosis being basal cell carcinoma in 17.4% of cases. Basal cell carcinoma was considered in nearly one-third of lesions, particularly those on the head and neck.

Nonneoplastic conditions suspected by clinicians included cyst in 21.5% of cases, granulomatous processes in 15.7%, and infectious disease in 4.7%.

The authors commented that a low index of suspicion for skin lymphoma was seen regardless of the subtype or site.

“While dermoscopy offers a bridge between the naked eye examination and the histopathological appearance, cutaneous lymphoma is diagnosed on a cellular level using histopathology, immunohistochemistry and molecular studies,” they wrote. “Therefore, dermoscopy may serve as an ancillary tool in PCBCL; however, it cannot be diagnostic.”

The study was supported in part by the National Institutes of Health/National Cancer Institute Cancer Center. Dr. Geller is a recipient of a grant from the American Physicians and Friends For Medicine in Israel. No conflicts of interest were declared.

SOURCE: Geller S et al. J Eur Acad Dermatol Venereol. 2018 Jan;32(1):53-6.

A salmon-colored background and prominent serpentine blood vessels are two characteristic features of primary cutaneous B-cell lymphoma (PCBCL) that can be identified dermoscopically and may aid diagnosis, researchers say.

In the January issue of the Journal of the European Academy of Dermatology and Venereology, researchers reported the results of a retrospective observational study using the dermoscopic images of 58 biopsy-confirmed primary cutaneous B-cell lymphoma lesions in 51 patients.

While all the lesions were nonpigmented, 46 (79.3%) of them showed salmon- or yellow- to orange- colored background areas. More than three-quarters of the lesions also featured prominent blood vessels (77.6%), the majority of which were serpentine in nature.

Just over half of the PCBCL lesions (55%) featured both a salmon-colored background and serpentine blood vessels, while only 8.6% of the lesions showed neither feature.

Of the 58 lesions, the authors selected 17 to be evaluated by two dermoscopy experts who were blinded to the diagnosis. In 70.6% of these cases they included cutaneous B-cell lymphoma in the differential diagnosis, while other diagnoses included spider bite (58.8%), basal cell carcinoma (52.9%), amelanotic melanoma (47.1%), and scar/keloid (47.1%). Overall, the two experts did not agree on almost 30% of the suggested differential diagnoses.

“The presentation of cutaneous lymphomas in general and of PCBCLs in particular can be nonspecific, and a biopsy is essential for a definitive diagnosis,” wrote Shamir Geller, MD, of the dermatology service at Memorial Sloan Kettering Cancer Center, New York, and his coauthors.

The 58 PCBCLs analyzed were among 172 biopsy-proven PCBCL lesions in the study, which were newly diagnosed and whose pathology reports included the clinical differential diagnosis in the pathology requisition slip, in patients referred to the cancer center between 1992 and 2016. In only 16.3% of these cases, the clinician suspected cutaneous lymphoma. Skin malignancies were suspected in 54.7% of cases, with the leading diagnosis being basal cell carcinoma in 17.4% of cases. Basal cell carcinoma was considered in nearly one-third of lesions, particularly those on the head and neck.

Nonneoplastic conditions suspected by clinicians included cyst in 21.5% of cases, granulomatous processes in 15.7%, and infectious disease in 4.7%.

The authors commented that a low index of suspicion for skin lymphoma was seen regardless of the subtype or site.

“While dermoscopy offers a bridge between the naked eye examination and the histopathological appearance, cutaneous lymphoma is diagnosed on a cellular level using histopathology, immunohistochemistry and molecular studies,” they wrote. “Therefore, dermoscopy may serve as an ancillary tool in PCBCL; however, it cannot be diagnostic.”

The study was supported in part by the National Institutes of Health/National Cancer Institute Cancer Center. Dr. Geller is a recipient of a grant from the American Physicians and Friends For Medicine in Israel. No conflicts of interest were declared.

SOURCE: Geller S et al. J Eur Acad Dermatol Venereol. 2018 Jan;32(1):53-6.

The influenza vaccine introduced in 2009 showed reduced effectiveness during the 2015-2016 influenza season, but only in adults born between 1958 and 1979, according to an analysis published online in the Journal of Infectious Diseases.

Using the Influenza Vaccine Effectiveness Network, researchers analyzed data from 2,115 patients with medically attended acute respiratory illness who tested positive for A(H1N1)pdm09 influenza virus, and 14,696 patients who tested negative for the influenza virus, from 2010-2011 to 2015-2016 (excluding the 2014-2015 influenza season).

Overall, 48% of the influenza virus–negative patients and 28% of the virus-positive patients had received at least one dose of the seasonal inactivated influenza vaccine more than 2 weeks before they fell ill.

However, the vaccine, which was based on the A/California/07/2009 strain of the A(H1N1)pdm09 virus, was only 47% effective during the 2015-2016 season, compared with 61% effectiveness during the 2010-2011 season through to the 2013-2014 season.

When researchers looked at vaccine effectiveness by birth cohort, they found that one particular cohort – individuals born between 1958 and 1979 – showed a significantly reduced vaccine effectiveness (22%) during the 2015-2016 season. By comparison, vaccine effectiveness in this cohort was 61% during the 2010-2013 seasons, and 56% during the 2013-2014 season.

When this birth cohort was excluded from analysis of the 2015-2016 season, the overall vaccine effectiveness for that season was 61%.

While the vaccine was based on an early reference strain of A(H1N1)pdm09, the virus itself later acquired mutations in the hemagglutinin gene, leading to the emergence of new genetic clades, including 6B, which dominated in the 2013-2014 influenza season, and 6B.1, which dominated in 2015-2016.

“Limited serologic data suggest that some adults born during 1958-1979 (age range in 2015-2016, 36-57 years) have decreased antibody titers against A(H1N1)pdm09 group 6B and 6B.1 viruses,” wrote Brendan Flannery, PhD, from the Centers for Disease Control and Prevention, and his coauthors.

They suggested that individuals in this cohort may have been immunologically primed with A/USSR/90/1977-like viruses, which were the first group of A(H1N1) viruses that this cohort would have been exposed to. A(H1N1) strains didn’t circulate between 1958 and 1977. Vaccination with A(H1N1)pdm09 viruses may have induced antibodies against shared antigenic components found on early versions of A(H1N1)pdm09.

If these shared antigenic epitopes were then altered in the later 6B and 6B.1 viruses, that might account for decreased antibody titers in this age group.

“Replacement of the A/California/07/2009(H1N1)pdm09 vaccine reference strain with A/Michigan/45/2015 (group 6B.1) should lead to improved [vaccine effectiveness] against circulating A(H1N1)pdm09 viruses,” the investigators noted.

The study was supported by the Centers for Disease Control and Prevention, the National Institutes of Health, and the National Center for Advancing Translational Sciences. Eight authors declared funding, grants, and consultancies with the pharmaceutical industry, with five also declaring funding from the CDC.

SOURCE: Flannery B et al. J Infect Dis. 2018 Jan 18. doi: 10.1093/infdis/jix634.

The influenza vaccine introduced in 2009 showed reduced effectiveness during the 2015-2016 influenza season, but only in adults born between 1958 and 1979, according to an analysis published online in the Journal of Infectious Diseases.

Using the Influenza Vaccine Effectiveness Network, researchers analyzed data from 2,115 patients with medically attended acute respiratory illness who tested positive for A(H1N1)pdm09 influenza virus, and 14,696 patients who tested negative for the influenza virus, from 2010-2011 to 2015-2016 (excluding the 2014-2015 influenza season).

Overall, 48% of the influenza virus–negative patients and 28% of the virus-positive patients had received at least one dose of the seasonal inactivated influenza vaccine more than 2 weeks before they fell ill.

However, the vaccine, which was based on the A/California/07/2009 strain of the A(H1N1)pdm09 virus, was only 47% effective during the 2015-2016 season, compared with 61% effectiveness during the 2010-2011 season through to the 2013-2014 season.

When researchers looked at vaccine effectiveness by birth cohort, they found that one particular cohort – individuals born between 1958 and 1979 – showed a significantly reduced vaccine effectiveness (22%) during the 2015-2016 season. By comparison, vaccine effectiveness in this cohort was 61% during the 2010-2013 seasons, and 56% during the 2013-2014 season.

When this birth cohort was excluded from analysis of the 2015-2016 season, the overall vaccine effectiveness for that season was 61%.

While the vaccine was based on an early reference strain of A(H1N1)pdm09, the virus itself later acquired mutations in the hemagglutinin gene, leading to the emergence of new genetic clades, including 6B, which dominated in the 2013-2014 influenza season, and 6B.1, which dominated in 2015-2016.

“Limited serologic data suggest that some adults born during 1958-1979 (age range in 2015-2016, 36-57 years) have decreased antibody titers against A(H1N1)pdm09 group 6B and 6B.1 viruses,” wrote Brendan Flannery, PhD, from the Centers for Disease Control and Prevention, and his coauthors.

They suggested that individuals in this cohort may have been immunologically primed with A/USSR/90/1977-like viruses, which were the first group of A(H1N1) viruses that this cohort would have been exposed to. A(H1N1) strains didn’t circulate between 1958 and 1977. Vaccination with A(H1N1)pdm09 viruses may have induced antibodies against shared antigenic components found on early versions of A(H1N1)pdm09.

If these shared antigenic epitopes were then altered in the later 6B and 6B.1 viruses, that might account for decreased antibody titers in this age group.

“Replacement of the A/California/07/2009(H1N1)pdm09 vaccine reference strain with A/Michigan/45/2015 (group 6B.1) should lead to improved [vaccine effectiveness] against circulating A(H1N1)pdm09 viruses,” the investigators noted.

The study was supported by the Centers for Disease Control and Prevention, the National Institutes of Health, and the National Center for Advancing Translational Sciences. Eight authors declared funding, grants, and consultancies with the pharmaceutical industry, with five also declaring funding from the CDC.

SOURCE: Flannery B et al. J Infect Dis. 2018 Jan 18. doi: 10.1093/infdis/jix634.

The influenza vaccine introduced in 2009 showed reduced effectiveness during the 2015-2016 influenza season, but only in adults born between 1958 and 1979, according to an analysis published online in the Journal of Infectious Diseases.

Using the Influenza Vaccine Effectiveness Network, researchers analyzed data from 2,115 patients with medically attended acute respiratory illness who tested positive for A(H1N1)pdm09 influenza virus, and 14,696 patients who tested negative for the influenza virus, from 2010-2011 to 2015-2016 (excluding the 2014-2015 influenza season).

Overall, 48% of the influenza virus–negative patients and 28% of the virus-positive patients had received at least one dose of the seasonal inactivated influenza vaccine more than 2 weeks before they fell ill.

However, the vaccine, which was based on the A/California/07/2009 strain of the A(H1N1)pdm09 virus, was only 47% effective during the 2015-2016 season, compared with 61% effectiveness during the 2010-2011 season through to the 2013-2014 season.

When researchers looked at vaccine effectiveness by birth cohort, they found that one particular cohort – individuals born between 1958 and 1979 – showed a significantly reduced vaccine effectiveness (22%) during the 2015-2016 season. By comparison, vaccine effectiveness in this cohort was 61% during the 2010-2013 seasons, and 56% during the 2013-2014 season.

When this birth cohort was excluded from analysis of the 2015-2016 season, the overall vaccine effectiveness for that season was 61%.

While the vaccine was based on an early reference strain of A(H1N1)pdm09, the virus itself later acquired mutations in the hemagglutinin gene, leading to the emergence of new genetic clades, including 6B, which dominated in the 2013-2014 influenza season, and 6B.1, which dominated in 2015-2016.

“Limited serologic data suggest that some adults born during 1958-1979 (age range in 2015-2016, 36-57 years) have decreased antibody titers against A(H1N1)pdm09 group 6B and 6B.1 viruses,” wrote Brendan Flannery, PhD, from the Centers for Disease Control and Prevention, and his coauthors.

They suggested that individuals in this cohort may have been immunologically primed with A/USSR/90/1977-like viruses, which were the first group of A(H1N1) viruses that this cohort would have been exposed to. A(H1N1) strains didn’t circulate between 1958 and 1977. Vaccination with A(H1N1)pdm09 viruses may have induced antibodies against shared antigenic components found on early versions of A(H1N1)pdm09.

If these shared antigenic epitopes were then altered in the later 6B and 6B.1 viruses, that might account for decreased antibody titers in this age group.

“Replacement of the A/California/07/2009(H1N1)pdm09 vaccine reference strain with A/Michigan/45/2015 (group 6B.1) should lead to improved [vaccine effectiveness] against circulating A(H1N1)pdm09 viruses,” the investigators noted.

The study was supported by the Centers for Disease Control and Prevention, the National Institutes of Health, and the National Center for Advancing Translational Sciences. Eight authors declared funding, grants, and consultancies with the pharmaceutical industry, with five also declaring funding from the CDC.

SOURCE: Flannery B et al. J Infect Dis. 2018 Jan 18. doi: 10.1093/infdis/jix634.

Treating urgency urinary incontinence in women may have the added benefit of improving their quality of sleep, according to a paper published online Jan. 9 in Obstetrics & Gynecology.

Researchers analyzed data from a multicenter, double-blind, randomized, controlled trial of daily antimuscarinic therapy (4-8 mg fesoterodine) or placebo in 645 women with urgency-predominant incontinence, which also evaluated sleep quality and daytime sleepiness.

Silvia Jansen/iStockphoto

SOURCE: Warsi Q et al. Obstet Gynecol. 2018 Feb;131(2):204-11.

Treating urgency urinary incontinence in women may have the added benefit of improving their quality of sleep, according to a paper published online Jan. 9 in Obstetrics & Gynecology.

Researchers analyzed data from a multicenter, double-blind, randomized, controlled trial of daily antimuscarinic therapy (4-8 mg fesoterodine) or placebo in 645 women with urgency-predominant incontinence, which also evaluated sleep quality and daytime sleepiness.

Silvia Jansen/iStockphoto

SOURCE: Warsi Q et al. Obstet Gynecol. 2018 Feb;131(2):204-11.

Treating urgency urinary incontinence in women may have the added benefit of improving their quality of sleep, according to a paper published online Jan. 9 in Obstetrics & Gynecology.

Researchers analyzed data from a multicenter, double-blind, randomized, controlled trial of daily antimuscarinic therapy (4-8 mg fesoterodine) or placebo in 645 women with urgency-predominant incontinence, which also evaluated sleep quality and daytime sleepiness.

Silvia Jansen/iStockphoto

SOURCE: Warsi Q et al. Obstet Gynecol. 2018 Feb;131(2):204-11.

Hysteroscopic sterilization is associated with a significantly greater risk of gynecological complications but not medical or surgical complications, compared with laparoscopic sterilization, according to data from a French nationwide cohort study.

In a report published Jan. 23 in JAMA, researchers conducted a study of 105,357 women – 71,303 (67.7%) of whom underwent hysteroscopic sterilization, and 34,054 (32.3%) of whom underwent laparoscopic sterilization – and who were followed for at least 1 year after the procedure.

Women who had the hysteroscopic procedure had a nearly threefold higher risk of tubal disorder or surgery, a sevenfold higher risk of sterilization failure, and a 25-fold higher risk of undergoing a second sterilization procedure at 1 year compared with those who had the laparoscopic procedure (P less than .001 for each). These risk increases persisted even at 3 years after the procedure (hazard ratios of 1.79, 4.66, and 16.63, respectively; 95% confidence interval for each).

“A second sterilization procedure following hysteroscopic sterilization is a well-identified risk already described in phase 2 and 3 studies, in which the risk varied between 4.0% and 4.5%,” wrote Kim Bouillon, MD, PhD, of the French National Agency for Medicines and Health Products Safety, and her coauthors.

“In the present study, this risk was 4.1% at the 1-year follow-up, comparable with that reported in previous studies conducted in real-life conditions in patients who received care in public or private hospitals, and much higher than after laparoscopic sterilization.”

However, hysteroscopic sterilization was associated with a significantly reduced risk of surgical complications, compared with laparoscopic sterilization (adjusted odds ratio, 0.18; 95% CI, 0.14-0.23). The overall rate of in-hospital surgical complications was 0.13% with the hysteroscopic procedure and 0.78% with the laparoscopic procedure. Medical complications occurred in 0.06% of hysteroscopic procedures and 0.11% of laparoscopic procedures.

Women who underwent hysteroscopic procedures also had a significantly lower risk of uterine disorders (adjusted HR, 0.85; 95% CI, 0.74-0.98), uterine bleeding, and hysterectomies at 1 year, after adjustment for known hysterectomy risk factors.

The researchers noted that in absolute terms, the differences in the risk of procedural complications were very small, compared with the differences in the risk of gynecological complications.

The risk of pregnancy was significantly lower in the hysteroscopic group, compared with the laparoscopic group at 1 year after the procedure, but by 3 years’ follow-up, the difference was no longer significant.

There were no significant differences seen in the risk of medical complications such as autoimmune disease and thyroid disorders, attempted suicide, or death between the two procedures. Women who underwent hysteroscopic sterilization had a slightly lower use of analgesics, antidepressants, and benzodiazepines at 1 year that was more pronounced by 3 years.

There was a significantly higher risk of allergic reaction seen with hysteroscopic sterilization among women with prior allergies, but the authors suggested that a null overall effect and large number of tested interactions made the finding “hypothesis-generating” only.

The study was prompted by safety concerns about hysteroscopic sterilization, with the Food and Drug Administration in 2015 receiving a large number of reports of adverse events including bleeding, pelvic pain, fallopian tube perforation, unwanted pregnancy, hysterectomies, depression, and allergic reactions.

The FDA has since ordered the device manufacturer to undertake an open-label, nonrandomized study comparing outcomes between hysteroscopic and laparoscopic sterilization, which is expected to deliver results in 2023.

“To our knowledge, this is the first study aiming at comparing medical outcomes in addition to gynecological outcomes between hysteroscopic and laparoscopic sterilization,” the authors wrote, referring to their own work. They concluded, “these findings do not support increased medical risks associated with hysteroscopic sterilization.”

One author declared personal fees from Boston Scientific but no other conflicts of interest were declared.

SOURCE: Bouillon K et al. JAMA. 2018 Jan 23;319:375-87.

Hysteroscopic sterilization is associated with a significantly greater risk of gynecological complications but not medical or surgical complications, compared with laparoscopic sterilization, according to data from a French nationwide cohort study.

In a report published Jan. 23 in JAMA, researchers conducted a study of 105,357 women – 71,303 (67.7%) of whom underwent hysteroscopic sterilization, and 34,054 (32.3%) of whom underwent laparoscopic sterilization – and who were followed for at least 1 year after the procedure.

Women who had the hysteroscopic procedure had a nearly threefold higher risk of tubal disorder or surgery, a sevenfold higher risk of sterilization failure, and a 25-fold higher risk of undergoing a second sterilization procedure at 1 year compared with those who had the laparoscopic procedure (P less than .001 for each). These risk increases persisted even at 3 years after the procedure (hazard ratios of 1.79, 4.66, and 16.63, respectively; 95% confidence interval for each).

“A second sterilization procedure following hysteroscopic sterilization is a well-identified risk already described in phase 2 and 3 studies, in which the risk varied between 4.0% and 4.5%,” wrote Kim Bouillon, MD, PhD, of the French National Agency for Medicines and Health Products Safety, and her coauthors.

“In the present study, this risk was 4.1% at the 1-year follow-up, comparable with that reported in previous studies conducted in real-life conditions in patients who received care in public or private hospitals, and much higher than after laparoscopic sterilization.”

However, hysteroscopic sterilization was associated with a significantly reduced risk of surgical complications, compared with laparoscopic sterilization (adjusted odds ratio, 0.18; 95% CI, 0.14-0.23). The overall rate of in-hospital surgical complications was 0.13% with the hysteroscopic procedure and 0.78% with the laparoscopic procedure. Medical complications occurred in 0.06% of hysteroscopic procedures and 0.11% of laparoscopic procedures.

Women who underwent hysteroscopic procedures also had a significantly lower risk of uterine disorders (adjusted HR, 0.85; 95% CI, 0.74-0.98), uterine bleeding, and hysterectomies at 1 year, after adjustment for known hysterectomy risk factors.

The researchers noted that in absolute terms, the differences in the risk of procedural complications were very small, compared with the differences in the risk of gynecological complications.

The risk of pregnancy was significantly lower in the hysteroscopic group, compared with the laparoscopic group at 1 year after the procedure, but by 3 years’ follow-up, the difference was no longer significant.

There were no significant differences seen in the risk of medical complications such as autoimmune disease and thyroid disorders, attempted suicide, or death between the two procedures. Women who underwent hysteroscopic sterilization had a slightly lower use of analgesics, antidepressants, and benzodiazepines at 1 year that was more pronounced by 3 years.

There was a significantly higher risk of allergic reaction seen with hysteroscopic sterilization among women with prior allergies, but the authors suggested that a null overall effect and large number of tested interactions made the finding “hypothesis-generating” only.

The study was prompted by safety concerns about hysteroscopic sterilization, with the Food and Drug Administration in 2015 receiving a large number of reports of adverse events including bleeding, pelvic pain, fallopian tube perforation, unwanted pregnancy, hysterectomies, depression, and allergic reactions.

The FDA has since ordered the device manufacturer to undertake an open-label, nonrandomized study comparing outcomes between hysteroscopic and laparoscopic sterilization, which is expected to deliver results in 2023.

“To our knowledge, this is the first study aiming at comparing medical outcomes in addition to gynecological outcomes between hysteroscopic and laparoscopic sterilization,” the authors wrote, referring to their own work. They concluded, “these findings do not support increased medical risks associated with hysteroscopic sterilization.”

One author declared personal fees from Boston Scientific but no other conflicts of interest were declared.

SOURCE: Bouillon K et al. JAMA. 2018 Jan 23;319:375-87.

Hysteroscopic sterilization is associated with a significantly greater risk of gynecological complications but not medical or surgical complications, compared with laparoscopic sterilization, according to data from a French nationwide cohort study.

In a report published Jan. 23 in JAMA, researchers conducted a study of 105,357 women – 71,303 (67.7%) of whom underwent hysteroscopic sterilization, and 34,054 (32.3%) of whom underwent laparoscopic sterilization – and who were followed for at least 1 year after the procedure.

Women who had the hysteroscopic procedure had a nearly threefold higher risk of tubal disorder or surgery, a sevenfold higher risk of sterilization failure, and a 25-fold higher risk of undergoing a second sterilization procedure at 1 year compared with those who had the laparoscopic procedure (P less than .001 for each). These risk increases persisted even at 3 years after the procedure (hazard ratios of 1.79, 4.66, and 16.63, respectively; 95% confidence interval for each).

“A second sterilization procedure following hysteroscopic sterilization is a well-identified risk already described in phase 2 and 3 studies, in which the risk varied between 4.0% and 4.5%,” wrote Kim Bouillon, MD, PhD, of the French National Agency for Medicines and Health Products Safety, and her coauthors.

“In the present study, this risk was 4.1% at the 1-year follow-up, comparable with that reported in previous studies conducted in real-life conditions in patients who received care in public or private hospitals, and much higher than after laparoscopic sterilization.”

However, hysteroscopic sterilization was associated with a significantly reduced risk of surgical complications, compared with laparoscopic sterilization (adjusted odds ratio, 0.18; 95% CI, 0.14-0.23). The overall rate of in-hospital surgical complications was 0.13% with the hysteroscopic procedure and 0.78% with the laparoscopic procedure. Medical complications occurred in 0.06% of hysteroscopic procedures and 0.11% of laparoscopic procedures.

Women who underwent hysteroscopic procedures also had a significantly lower risk of uterine disorders (adjusted HR, 0.85; 95% CI, 0.74-0.98), uterine bleeding, and hysterectomies at 1 year, after adjustment for known hysterectomy risk factors.

The researchers noted that in absolute terms, the differences in the risk of procedural complications were very small, compared with the differences in the risk of gynecological complications.

The risk of pregnancy was significantly lower in the hysteroscopic group, compared with the laparoscopic group at 1 year after the procedure, but by 3 years’ follow-up, the difference was no longer significant.

There were no significant differences seen in the risk of medical complications such as autoimmune disease and thyroid disorders, attempted suicide, or death between the two procedures. Women who underwent hysteroscopic sterilization had a slightly lower use of analgesics, antidepressants, and benzodiazepines at 1 year that was more pronounced by 3 years.

There was a significantly higher risk of allergic reaction seen with hysteroscopic sterilization among women with prior allergies, but the authors suggested that a null overall effect and large number of tested interactions made the finding “hypothesis-generating” only.

The study was prompted by safety concerns about hysteroscopic sterilization, with the Food and Drug Administration in 2015 receiving a large number of reports of adverse events including bleeding, pelvic pain, fallopian tube perforation, unwanted pregnancy, hysterectomies, depression, and allergic reactions.

The FDA has since ordered the device manufacturer to undertake an open-label, nonrandomized study comparing outcomes between hysteroscopic and laparoscopic sterilization, which is expected to deliver results in 2023.

“To our knowledge, this is the first study aiming at comparing medical outcomes in addition to gynecological outcomes between hysteroscopic and laparoscopic sterilization,” the authors wrote, referring to their own work. They concluded, “these findings do not support increased medical risks associated with hysteroscopic sterilization.”

One author declared personal fees from Boston Scientific but no other conflicts of interest were declared.

SOURCE: Bouillon K et al. JAMA. 2018 Jan 23;319:375-87.

A compressed 2-week version of prolonged exposure therapy for posttraumatic stress disorder in active duty military personnel delivers results similar to those seen in an 8-week course of treatment, new research suggested.

However, the four-arm clinical trial, published in JAMA, also found that the standard 8-week course of prolonged exposure therapy offered no significant benefits above present-centered therapy, prompting the suggestion that it may be less effective in military personnel.

The trial enrolled 366 military personnel – 12% female – on active duty and with PTSD who had returned from Iraq and/or Afghanistan. They were randomized to prolonged exposure therapy, which is a form of cognitive-behavioral therapy involving repeat exposure to traumatic memories and reminders, delivered in this study as either massed therapy over 2 weeks or spaced therapy over 8 weeks; to non–trauma-focused present-centered therapy over 8 weeks; or to a minimal-contact control consisting of once-weekly telephone calls from therapists for 4 weeks.

At 2 weeks after treatment, individuals who underwent massed exposure therapy showed a mean decrease in PTSD Symptom Scale–Interview (PSS-I) score from baseline of 7.13 points, compared with a mean decrease of 7.29 in the spaced-therapy group, thereby meeting the criteria for noninferiority.

At 12 weeks after treatment, the massed-therapy group showed a 6.32-point mean decrease and the spaced-therapy group had a 6.97-point mean decrease in PSS-I scores.

By comparison, individuals in the minimal-contact control group showed a mean decrease of 3.43 points at 2 weeks after treatment.

When the spaced version of the prolonged exposure therapy was compared with present-centered therapy, researchers saw no significant difference in changes in mean levels of PSS-I between the two groups at posttreatment follow-up.

Edna B. Foa, PhD, from the department of psychiatry at the University of Pennsylvania, Philadelphia, and her coauthors wrote that prolonged exposure therapy for PTSD has been shown to be effective in civilians and veterans, but its use in active duty military personnel has only been explored in case studies.

“One barrier to implementation of prolonged exposure therapy in the military is treatment length (8-15 weeks), which can conflict with military obligations,” they wrote. “A shorter course of therapy could hasten amelioration of PTSD, with the added benefit of facilitating military readiness.”

There had been concerns that the massed-therapy approach would be too emotionally taxing because it involved daily sessions on 10 consecutive weekdays, with patients participating in repeated recounting of the most disturbing traumatic memory followed by processing the thoughts and feelings associated with that memory.

“The noninferiority of massed therapy to spaced therapy is particularly important for the military because 2-week treatment not only is associated with more rapid symptom improvement but also may reduce interference with the demanding military schedule,” the authors wrote.

However, the researchers noted that the effect of both the massed and spaced therapy in this study population was less than that seen in previous studies.

“This suggests that well-established evidence-based treatments for PTSD may be less efficacious for active duty military personnel with PTSD and that modifications to these treatments, or alternative treatments, may be needed to achieve better outcomes.”

The study was conducted with the support of the Department of Defense. Eight authors declared funding from bodies including the Department of Defense, and one author received royalties from books on PTSD treatments.

[email protected]

SOURCE: Foa EB et al. JAMA. 2018 Jan 23. doi: 10.1001/jama.2017.21242.

A compressed 2-week version of prolonged exposure therapy for posttraumatic stress disorder in active duty military personnel delivers results similar to those seen in an 8-week course of treatment, new research suggested.

However, the four-arm clinical trial, published in JAMA, also found that the standard 8-week course of prolonged exposure therapy offered no significant benefits above present-centered therapy, prompting the suggestion that it may be less effective in military personnel.

The trial enrolled 366 military personnel – 12% female – on active duty and with PTSD who had returned from Iraq and/or Afghanistan. They were randomized to prolonged exposure therapy, which is a form of cognitive-behavioral therapy involving repeat exposure to traumatic memories and reminders, delivered in this study as either massed therapy over 2 weeks or spaced therapy over 8 weeks; to non–trauma-focused present-centered therapy over 8 weeks; or to a minimal-contact control consisting of once-weekly telephone calls from therapists for 4 weeks.

At 2 weeks after treatment, individuals who underwent massed exposure therapy showed a mean decrease in PTSD Symptom Scale–Interview (PSS-I) score from baseline of 7.13 points, compared with a mean decrease of 7.29 in the spaced-therapy group, thereby meeting the criteria for noninferiority.

At 12 weeks after treatment, the massed-therapy group showed a 6.32-point mean decrease and the spaced-therapy group had a 6.97-point mean decrease in PSS-I scores.

By comparison, individuals in the minimal-contact control group showed a mean decrease of 3.43 points at 2 weeks after treatment.

When the spaced version of the prolonged exposure therapy was compared with present-centered therapy, researchers saw no significant difference in changes in mean levels of PSS-I between the two groups at posttreatment follow-up.

Edna B. Foa, PhD, from the department of psychiatry at the University of Pennsylvania, Philadelphia, and her coauthors wrote that prolonged exposure therapy for PTSD has been shown to be effective in civilians and veterans, but its use in active duty military personnel has only been explored in case studies.

“One barrier to implementation of prolonged exposure therapy in the military is treatment length (8-15 weeks), which can conflict with military obligations,” they wrote. “A shorter course of therapy could hasten amelioration of PTSD, with the added benefit of facilitating military readiness.”

There had been concerns that the massed-therapy approach would be too emotionally taxing because it involved daily sessions on 10 consecutive weekdays, with patients participating in repeated recounting of the most disturbing traumatic memory followed by processing the thoughts and feelings associated with that memory.

“The noninferiority of massed therapy to spaced therapy is particularly important for the military because 2-week treatment not only is associated with more rapid symptom improvement but also may reduce interference with the demanding military schedule,” the authors wrote.

However, the researchers noted that the effect of both the massed and spaced therapy in this study population was less than that seen in previous studies.

“This suggests that well-established evidence-based treatments for PTSD may be less efficacious for active duty military personnel with PTSD and that modifications to these treatments, or alternative treatments, may be needed to achieve better outcomes.”

The study was conducted with the support of the Department of Defense. Eight authors declared funding from bodies including the Department of Defense, and one author received royalties from books on PTSD treatments.

[email protected]

SOURCE: Foa EB et al. JAMA. 2018 Jan 23. doi: 10.1001/jama.2017.21242.

A compressed 2-week version of prolonged exposure therapy for posttraumatic stress disorder in active duty military personnel delivers results similar to those seen in an 8-week course of treatment, new research suggested.

However, the four-arm clinical trial, published in JAMA, also found that the standard 8-week course of prolonged exposure therapy offered no significant benefits above present-centered therapy, prompting the suggestion that it may be less effective in military personnel.

The trial enrolled 366 military personnel – 12% female – on active duty and with PTSD who had returned from Iraq and/or Afghanistan. They were randomized to prolonged exposure therapy, which is a form of cognitive-behavioral therapy involving repeat exposure to traumatic memories and reminders, delivered in this study as either massed therapy over 2 weeks or spaced therapy over 8 weeks; to non–trauma-focused present-centered therapy over 8 weeks; or to a minimal-contact control consisting of once-weekly telephone calls from therapists for 4 weeks.

At 2 weeks after treatment, individuals who underwent massed exposure therapy showed a mean decrease in PTSD Symptom Scale–Interview (PSS-I) score from baseline of 7.13 points, compared with a mean decrease of 7.29 in the spaced-therapy group, thereby meeting the criteria for noninferiority.

At 12 weeks after treatment, the massed-therapy group showed a 6.32-point mean decrease and the spaced-therapy group had a 6.97-point mean decrease in PSS-I scores.

By comparison, individuals in the minimal-contact control group showed a mean decrease of 3.43 points at 2 weeks after treatment.

When the spaced version of the prolonged exposure therapy was compared with present-centered therapy, researchers saw no significant difference in changes in mean levels of PSS-I between the two groups at posttreatment follow-up.

Edna B. Foa, PhD, from the department of psychiatry at the University of Pennsylvania, Philadelphia, and her coauthors wrote that prolonged exposure therapy for PTSD has been shown to be effective in civilians and veterans, but its use in active duty military personnel has only been explored in case studies.

“One barrier to implementation of prolonged exposure therapy in the military is treatment length (8-15 weeks), which can conflict with military obligations,” they wrote. “A shorter course of therapy could hasten amelioration of PTSD, with the added benefit of facilitating military readiness.”

There had been concerns that the massed-therapy approach would be too emotionally taxing because it involved daily sessions on 10 consecutive weekdays, with patients participating in repeated recounting of the most disturbing traumatic memory followed by processing the thoughts and feelings associated with that memory.

“The noninferiority of massed therapy to spaced therapy is particularly important for the military because 2-week treatment not only is associated with more rapid symptom improvement but also may reduce interference with the demanding military schedule,” the authors wrote.

However, the researchers noted that the effect of both the massed and spaced therapy in this study population was less than that seen in previous studies.

“This suggests that well-established evidence-based treatments for PTSD may be less efficacious for active duty military personnel with PTSD and that modifications to these treatments, or alternative treatments, may be needed to achieve better outcomes.”

The study was conducted with the support of the Department of Defense. Eight authors declared funding from bodies including the Department of Defense, and one author received royalties from books on PTSD treatments.

[email protected]

SOURCE: Foa EB et al. JAMA. 2018 Jan 23. doi: 10.1001/jama.2017.21242.

Recurrent serious infections are relatively common among individuals with rheumatoid arthritis, particularly in the first year after an infection, according to findings from a study of the British Society for Rheumatology Biologics Register–Rheumatoid Arthritis.

Sujith Subesinghe, MBBS, from the academic department of rheumatology at King’s College London and his coauthors identified 5,289 individuals from the registry who had experienced at least one episode of serious infection. All patients were also on either conventional synthetic disease-modifying antirheumatic drugs (DMARDs) or biologic DMARDs at the time of their index infection.

TongRo Images/Thinkstock

“It has been shown previously that a history of SI [serious infection] is a strong predictor of subsequent SI, but what has not been shown before is that the organ class of the index event has a large impact on the likelihood of recurrent SI,” the authors wrote.

Each decade of increased age was associated with a 34% increase in risk of recurrent infection. Noting that multiple drug use was a surrogate measure of comorbidity at baseline, researchers found that individuals taking 6-10 drugs at baseline had a 26% increased risk for recurrent infection, while those treated with 11 or more drugs had a 74% increased risk.

The authors observed that baseline steroid use was higher among patients suffering sepsis, compared with other types of serious infection.

They observed that, although a strong association between serious infection and steroid use has been reported, no firm conclusions have been reached by systematic reviews or meta-analyses “Steroids are more likely to be prescribed to patients with more aggressive, recalcitrant disease; this group has a higher baseline infection risk, and therefore, there is potential for confounding by indication.”

However, baseline disease activity score, disease duration, seropositivity, and smoking did not significantly predict the likelihood of infection recurrence, despite the fact that these are traditional predictors of infection. The authors suggested this may be the result of a form of selection bias.

“Patients readmitted with SI were from an already at-risk group and therefore lack of association between traditional predictors of infection and recurrent SI may be spurious.”

Commenting on their findings, the authors observed that individuals with rheumatoid arthritis and a history of infection were a complex group to manage, and even small differences in relative infection risk with different biologics may become significant.

“Further research needs to be undertaken to understand the patterns of recurrent infection and to appreciate the nuances in differential infection profiles of immunosuppressive drugs, to promote safe therapeutic decisions and promote personalization of care.”

The study was supported by the British Society for Rheumatology. Two authors declared speaking fees or honoraria from the pharmaceutical industry.

[email protected]

SOURCE: Subesinghe S et al. Rheumatology [Oxford]. 2018 Jan 10. doi: 10.1093/rheumatology/kex469.

Recurrent serious infections are relatively common among individuals with rheumatoid arthritis, particularly in the first year after an infection, according to findings from a study of the British Society for Rheumatology Biologics Register–Rheumatoid Arthritis.

Sujith Subesinghe, MBBS, from the academic department of rheumatology at King’s College London and his coauthors identified 5,289 individuals from the registry who had experienced at least one episode of serious infection. All patients were also on either conventional synthetic disease-modifying antirheumatic drugs (DMARDs) or biologic DMARDs at the time of their index infection.

TongRo Images/Thinkstock

“It has been shown previously that a history of SI [serious infection] is a strong predictor of subsequent SI, but what has not been shown before is that the organ class of the index event has a large impact on the likelihood of recurrent SI,” the authors wrote.

Each decade of increased age was associated with a 34% increase in risk of recurrent infection. Noting that multiple drug use was a surrogate measure of comorbidity at baseline, researchers found that individuals taking 6-10 drugs at baseline had a 26% increased risk for recurrent infection, while those treated with 11 or more drugs had a 74% increased risk.

The authors observed that baseline steroid use was higher among patients suffering sepsis, compared with other types of serious infection.

They observed that, although a strong association between serious infection and steroid use has been reported, no firm conclusions have been reached by systematic reviews or meta-analyses “Steroids are more likely to be prescribed to patients with more aggressive, recalcitrant disease; this group has a higher baseline infection risk, and therefore, there is potential for confounding by indication.”

However, baseline disease activity score, disease duration, seropositivity, and smoking did not significantly predict the likelihood of infection recurrence, despite the fact that these are traditional predictors of infection. The authors suggested this may be the result of a form of selection bias.

“Patients readmitted with SI were from an already at-risk group and therefore lack of association between traditional predictors of infection and recurrent SI may be spurious.”

Commenting on their findings, the authors observed that individuals with rheumatoid arthritis and a history of infection were a complex group to manage, and even small differences in relative infection risk with different biologics may become significant.

“Further research needs to be undertaken to understand the patterns of recurrent infection and to appreciate the nuances in differential infection profiles of immunosuppressive drugs, to promote safe therapeutic decisions and promote personalization of care.”

The study was supported by the British Society for Rheumatology. Two authors declared speaking fees or honoraria from the pharmaceutical industry.

[email protected]

SOURCE: Subesinghe S et al. Rheumatology [Oxford]. 2018 Jan 10. doi: 10.1093/rheumatology/kex469.

Recurrent serious infections are relatively common among individuals with rheumatoid arthritis, particularly in the first year after an infection, according to findings from a study of the British Society for Rheumatology Biologics Register–Rheumatoid Arthritis.

Sujith Subesinghe, MBBS, from the academic department of rheumatology at King’s College London and his coauthors identified 5,289 individuals from the registry who had experienced at least one episode of serious infection. All patients were also on either conventional synthetic disease-modifying antirheumatic drugs (DMARDs) or biologic DMARDs at the time of their index infection.

TongRo Images/Thinkstock

“It has been shown previously that a history of SI [serious infection] is a strong predictor of subsequent SI, but what has not been shown before is that the organ class of the index event has a large impact on the likelihood of recurrent SI,” the authors wrote.

Each decade of increased age was associated with a 34% increase in risk of recurrent infection. Noting that multiple drug use was a surrogate measure of comorbidity at baseline, researchers found that individuals taking 6-10 drugs at baseline had a 26% increased risk for recurrent infection, while those treated with 11 or more drugs had a 74% increased risk.

The authors observed that baseline steroid use was higher among patients suffering sepsis, compared with other types of serious infection.

They observed that, although a strong association between serious infection and steroid use has been reported, no firm conclusions have been reached by systematic reviews or meta-analyses “Steroids are more likely to be prescribed to patients with more aggressive, recalcitrant disease; this group has a higher baseline infection risk, and therefore, there is potential for confounding by indication.”

However, baseline disease activity score, disease duration, seropositivity, and smoking did not significantly predict the likelihood of infection recurrence, despite the fact that these are traditional predictors of infection. The authors suggested this may be the result of a form of selection bias.

“Patients readmitted with SI were from an already at-risk group and therefore lack of association between traditional predictors of infection and recurrent SI may be spurious.”

Commenting on their findings, the authors observed that individuals with rheumatoid arthritis and a history of infection were a complex group to manage, and even small differences in relative infection risk with different biologics may become significant.

“Further research needs to be undertaken to understand the patterns of recurrent infection and to appreciate the nuances in differential infection profiles of immunosuppressive drugs, to promote safe therapeutic decisions and promote personalization of care.”

The study was supported by the British Society for Rheumatology. Two authors declared speaking fees or honoraria from the pharmaceutical industry.

[email protected]

SOURCE: Subesinghe S et al. Rheumatology [Oxford]. 2018 Jan 10. doi: 10.1093/rheumatology/kex469.

Iodine deficiency could lead to significant delays in becoming pregnant, according to data from a prospective cohort study published online in Human Reproduction.

Researchers followed 501 couples that were discontinuing contraception to become pregnant, for 12 months, with the woman’s iodine levels measured at the time of enrollment.

Shidlovski/thinkstock

[email protected]

SOURCE: Mills JL et al. Hum Reprod. 2018 Jan 11. doi: 10.1093/humrep/dex379.

Iodine deficiency could lead to significant delays in becoming pregnant, according to data from a prospective cohort study published online in Human Reproduction.

Researchers followed 501 couples that were discontinuing contraception to become pregnant, for 12 months, with the woman’s iodine levels measured at the time of enrollment.

Shidlovski/thinkstock

[email protected]

SOURCE: Mills JL et al. Hum Reprod. 2018 Jan 11. doi: 10.1093/humrep/dex379.

Iodine deficiency could lead to significant delays in becoming pregnant, according to data from a prospective cohort study published online in Human Reproduction.

Researchers followed 501 couples that were discontinuing contraception to become pregnant, for 12 months, with the woman’s iodine levels measured at the time of enrollment.

Shidlovski/thinkstock

[email protected]

SOURCE: Mills JL et al. Hum Reprod. 2018 Jan 11. doi: 10.1093/humrep/dex379.