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Genital HSV shedding declines rapidly in first year post infection
Shedding of genital herpes simplex virus was frequent soon after first-time infection but declined significantly during the first year, based on data from 82 individuals.
Genital herpes simplex virus (HSV) infections remain common and incurable; consequently, the population with residual infection continues to rise, Christine Johnston, MD, of the University of Washington, Seattle, and colleagues wrote. However, data on the viral shedding trajectory of genital HSV-1 are limited, although HSV-1 accounts for an increasing number of infections.
In a study published in JAMA the researchers recruited 82 women with first-episode genital HSV-1 infections from sexual health and primary care clinics in Seattle, between 2013 and 2018. The participants supplied self-collected oral and genital swabs for daily HSV polymerase chain reaction testing for two 30-day periods at 2 months and 11 months after their initial symptoms. The study population was not pregnant and did not have HIV infection. The median age of the participants was 26 years, 54 were women, and 42 had primary HSV-1 infections. Primary HSV-1 infection was defined as the lack of HSV antibody at baseline or an evolving antibody profile, based on the University of Washington HSV Western Blot.
The primary outcome was the rates of genital and oral HSV shedding and lesions at 2 and 11 months and up to 2 years after an initial HSV-1 infection.
At 2 months, approximately two-thirds (64.6%) of the participants had HSV-1 in the genital tract and 29.3% had virus in the mouth. Genital shedding of HSV-1 was detected in 12.1% of 2,264 total testing days at 2 months, but this rate declined to 7.1% of 1,719 testing days at 11 months (relative risk, 0.52).
The researchers identified oral HSV-1 shedding on 3.9% of 2,247 testing days at 2 months, with a slight increase to 5.1% of 1,714 testing days at 11 months.
Both genital and oral lesions were rare, with reports of 2.6% and 0.4%, respectively, at 2 months and 3.8% and 0.5%, respectively, at 11 months.
The risk of genital shedding was significantly higher in individuals with primary HSV-1, compared with those with nonprimary infections (7.9% vs. 2.9%; RR, 2.75). The overall rate of genital shedding was 17.2% for those with primary HSV-1, of which 15.2% was asymptomatic. Oral shedding was similar for individuals with primary and nonprimary HSV in a multivariate analysis.
In addition, HSV-specific CD4+ and CD8+ T-cell responses were identified in all participants, and these remained stable during the study period. No association appeared between rates of genital and oral shedding and the proportion of cells that expressed two, three, or four cytokines.
The current study is the first known to comprehensively assess genital and oral HSV-1 viral shedding using polymerase chain reaction, the researchers wrote. “Characterizing shedding rates is clinically important because patients with genital herpes are often concerned about transmission to sexual partners, which usually occurs in the absence of lesions.”
The study findings were limited by several factors including the 22% loss of participants to follow-up by the end of the first year, and the use of data from a single location with a primarily White population, the researchers noted. Another limitation was reliance on self-reports and the potential underestimation of recurrences because of the possible use of antiviral medications between swabbing periods.
However, the results indicate the early frequency of HSV-1 shedding and suggest that suppressive therapy might benefit individuals with primary HSV-1 during their first year of infection, the researchers said.
Findings may improve HSV management
The current study helps fill a knowledge gap regarding the natural history of genital HSV-1 infections, Richard J. Whitley, MD, and Edward W. Hook III, MD, both of the University of Alabama at Birmingham, wrote in an accompanying editorial. Despite the small study population, the data represent the largest cohort to date of individuals with first-episode infection and up to 2 years’ follow-up.
Although HSV-2 shedding is greater and associated with more symptoms, seroprevalence of HSV-2 in the United States is declining, they noted. Therefore, the findings can inform patient counseling and recommendations for antiviral therapy that may extend to managing HSV-1 in pregnant women as well, although no pregnant women were included in the study.
“For clinicians, these data emphasize the importance of determining the HSV viral type in persons presenting with initial episodes of genital herpes to accurately counsel patients regarding risk of clinical recurrence, the likelihood of asymptomatic shedding of virus and hence transmission, and antiviral prophylaxis,” the editorialists emphasized. For investigators, the results should prompt additional studies of the host defense against HSV and improved serological testing.
Study supports need for attention to HSV-1
“Genital herpes is an extremely common sexually transmitted infection, and often only HSV-2 is measured,” Sarah W. Prager, MD, of the University of Washington, Seattle, said in an interview. “This study shows that HSV-1 also accounts for a significant amount of genital disease, and should also be considered when determining prevalence of genital herpes.
“I was not surprised to see that viral shedding decreased significantly over the first year after diagnosis, and similarly not surprised that lesions were rare after the initial infection,” said Dr. Prager, who was not involved in the study. “I was somewhat surprised to see that genital HSV-1 shedding was more common than oral shedding.”
Dr. Prager said that she would advise clinicians against serum HSV testing unless someone has an active genital lesion. “Testing after a lesion will often reveal HSV-1, and patients should be counseled that shedding will decrease over the first year. Subsequent genital lesions are uncommon, but certainly possible, and oral lesions and shedding are both rare.” ]
More research is needed in a more diverse population, Dr. Prager emphasized. Following patients for more than a year and learning more about the use of antiviral medications also would be useful.
The study was supported in part by the National Institutes of Health/National Institute of Allergy and Infectious Diseases through grants to several authors, including lead author Dr. Johnston. Dr. Johnston also disclosed personal fees from AbbVie, grants from Gilead, royalties from UpToDate, and personal fees from GlaxoSmithKline unrelated to the current study. Dr. Whitley disclosed personal fees from Virios Therapeutics as a board member and shareholder during the conduct of the study, royalties from Aettis unrelated to the submitted work, and serving on an advisory board for Visby Diagnostics. Dr. Hook disclosed serving on an advisory board for Visby Diagnostics unrelated to the submitted work. Dr. Prager had no conflicts to disclose and serves on the editorial advisory board of Ob.Gyn News.
Shedding of genital herpes simplex virus was frequent soon after first-time infection but declined significantly during the first year, based on data from 82 individuals.
Genital herpes simplex virus (HSV) infections remain common and incurable; consequently, the population with residual infection continues to rise, Christine Johnston, MD, of the University of Washington, Seattle, and colleagues wrote. However, data on the viral shedding trajectory of genital HSV-1 are limited, although HSV-1 accounts for an increasing number of infections.
In a study published in JAMA the researchers recruited 82 women with first-episode genital HSV-1 infections from sexual health and primary care clinics in Seattle, between 2013 and 2018. The participants supplied self-collected oral and genital swabs for daily HSV polymerase chain reaction testing for two 30-day periods at 2 months and 11 months after their initial symptoms. The study population was not pregnant and did not have HIV infection. The median age of the participants was 26 years, 54 were women, and 42 had primary HSV-1 infections. Primary HSV-1 infection was defined as the lack of HSV antibody at baseline or an evolving antibody profile, based on the University of Washington HSV Western Blot.
The primary outcome was the rates of genital and oral HSV shedding and lesions at 2 and 11 months and up to 2 years after an initial HSV-1 infection.
At 2 months, approximately two-thirds (64.6%) of the participants had HSV-1 in the genital tract and 29.3% had virus in the mouth. Genital shedding of HSV-1 was detected in 12.1% of 2,264 total testing days at 2 months, but this rate declined to 7.1% of 1,719 testing days at 11 months (relative risk, 0.52).
The researchers identified oral HSV-1 shedding on 3.9% of 2,247 testing days at 2 months, with a slight increase to 5.1% of 1,714 testing days at 11 months.
Both genital and oral lesions were rare, with reports of 2.6% and 0.4%, respectively, at 2 months and 3.8% and 0.5%, respectively, at 11 months.
The risk of genital shedding was significantly higher in individuals with primary HSV-1, compared with those with nonprimary infections (7.9% vs. 2.9%; RR, 2.75). The overall rate of genital shedding was 17.2% for those with primary HSV-1, of which 15.2% was asymptomatic. Oral shedding was similar for individuals with primary and nonprimary HSV in a multivariate analysis.
In addition, HSV-specific CD4+ and CD8+ T-cell responses were identified in all participants, and these remained stable during the study period. No association appeared between rates of genital and oral shedding and the proportion of cells that expressed two, three, or four cytokines.
The current study is the first known to comprehensively assess genital and oral HSV-1 viral shedding using polymerase chain reaction, the researchers wrote. “Characterizing shedding rates is clinically important because patients with genital herpes are often concerned about transmission to sexual partners, which usually occurs in the absence of lesions.”
The study findings were limited by several factors including the 22% loss of participants to follow-up by the end of the first year, and the use of data from a single location with a primarily White population, the researchers noted. Another limitation was reliance on self-reports and the potential underestimation of recurrences because of the possible use of antiviral medications between swabbing periods.
However, the results indicate the early frequency of HSV-1 shedding and suggest that suppressive therapy might benefit individuals with primary HSV-1 during their first year of infection, the researchers said.
Findings may improve HSV management
The current study helps fill a knowledge gap regarding the natural history of genital HSV-1 infections, Richard J. Whitley, MD, and Edward W. Hook III, MD, both of the University of Alabama at Birmingham, wrote in an accompanying editorial. Despite the small study population, the data represent the largest cohort to date of individuals with first-episode infection and up to 2 years’ follow-up.
Although HSV-2 shedding is greater and associated with more symptoms, seroprevalence of HSV-2 in the United States is declining, they noted. Therefore, the findings can inform patient counseling and recommendations for antiviral therapy that may extend to managing HSV-1 in pregnant women as well, although no pregnant women were included in the study.
“For clinicians, these data emphasize the importance of determining the HSV viral type in persons presenting with initial episodes of genital herpes to accurately counsel patients regarding risk of clinical recurrence, the likelihood of asymptomatic shedding of virus and hence transmission, and antiviral prophylaxis,” the editorialists emphasized. For investigators, the results should prompt additional studies of the host defense against HSV and improved serological testing.
Study supports need for attention to HSV-1
“Genital herpes is an extremely common sexually transmitted infection, and often only HSV-2 is measured,” Sarah W. Prager, MD, of the University of Washington, Seattle, said in an interview. “This study shows that HSV-1 also accounts for a significant amount of genital disease, and should also be considered when determining prevalence of genital herpes.
“I was not surprised to see that viral shedding decreased significantly over the first year after diagnosis, and similarly not surprised that lesions were rare after the initial infection,” said Dr. Prager, who was not involved in the study. “I was somewhat surprised to see that genital HSV-1 shedding was more common than oral shedding.”
Dr. Prager said that she would advise clinicians against serum HSV testing unless someone has an active genital lesion. “Testing after a lesion will often reveal HSV-1, and patients should be counseled that shedding will decrease over the first year. Subsequent genital lesions are uncommon, but certainly possible, and oral lesions and shedding are both rare.” ]
More research is needed in a more diverse population, Dr. Prager emphasized. Following patients for more than a year and learning more about the use of antiviral medications also would be useful.
The study was supported in part by the National Institutes of Health/National Institute of Allergy and Infectious Diseases through grants to several authors, including lead author Dr. Johnston. Dr. Johnston also disclosed personal fees from AbbVie, grants from Gilead, royalties from UpToDate, and personal fees from GlaxoSmithKline unrelated to the current study. Dr. Whitley disclosed personal fees from Virios Therapeutics as a board member and shareholder during the conduct of the study, royalties from Aettis unrelated to the submitted work, and serving on an advisory board for Visby Diagnostics. Dr. Hook disclosed serving on an advisory board for Visby Diagnostics unrelated to the submitted work. Dr. Prager had no conflicts to disclose and serves on the editorial advisory board of Ob.Gyn News.
Shedding of genital herpes simplex virus was frequent soon after first-time infection but declined significantly during the first year, based on data from 82 individuals.
Genital herpes simplex virus (HSV) infections remain common and incurable; consequently, the population with residual infection continues to rise, Christine Johnston, MD, of the University of Washington, Seattle, and colleagues wrote. However, data on the viral shedding trajectory of genital HSV-1 are limited, although HSV-1 accounts for an increasing number of infections.
In a study published in JAMA the researchers recruited 82 women with first-episode genital HSV-1 infections from sexual health and primary care clinics in Seattle, between 2013 and 2018. The participants supplied self-collected oral and genital swabs for daily HSV polymerase chain reaction testing for two 30-day periods at 2 months and 11 months after their initial symptoms. The study population was not pregnant and did not have HIV infection. The median age of the participants was 26 years, 54 were women, and 42 had primary HSV-1 infections. Primary HSV-1 infection was defined as the lack of HSV antibody at baseline or an evolving antibody profile, based on the University of Washington HSV Western Blot.
The primary outcome was the rates of genital and oral HSV shedding and lesions at 2 and 11 months and up to 2 years after an initial HSV-1 infection.
At 2 months, approximately two-thirds (64.6%) of the participants had HSV-1 in the genital tract and 29.3% had virus in the mouth. Genital shedding of HSV-1 was detected in 12.1% of 2,264 total testing days at 2 months, but this rate declined to 7.1% of 1,719 testing days at 11 months (relative risk, 0.52).
The researchers identified oral HSV-1 shedding on 3.9% of 2,247 testing days at 2 months, with a slight increase to 5.1% of 1,714 testing days at 11 months.
Both genital and oral lesions were rare, with reports of 2.6% and 0.4%, respectively, at 2 months and 3.8% and 0.5%, respectively, at 11 months.
The risk of genital shedding was significantly higher in individuals with primary HSV-1, compared with those with nonprimary infections (7.9% vs. 2.9%; RR, 2.75). The overall rate of genital shedding was 17.2% for those with primary HSV-1, of which 15.2% was asymptomatic. Oral shedding was similar for individuals with primary and nonprimary HSV in a multivariate analysis.
In addition, HSV-specific CD4+ and CD8+ T-cell responses were identified in all participants, and these remained stable during the study period. No association appeared between rates of genital and oral shedding and the proportion of cells that expressed two, three, or four cytokines.
The current study is the first known to comprehensively assess genital and oral HSV-1 viral shedding using polymerase chain reaction, the researchers wrote. “Characterizing shedding rates is clinically important because patients with genital herpes are often concerned about transmission to sexual partners, which usually occurs in the absence of lesions.”
The study findings were limited by several factors including the 22% loss of participants to follow-up by the end of the first year, and the use of data from a single location with a primarily White population, the researchers noted. Another limitation was reliance on self-reports and the potential underestimation of recurrences because of the possible use of antiviral medications between swabbing periods.
However, the results indicate the early frequency of HSV-1 shedding and suggest that suppressive therapy might benefit individuals with primary HSV-1 during their first year of infection, the researchers said.
Findings may improve HSV management
The current study helps fill a knowledge gap regarding the natural history of genital HSV-1 infections, Richard J. Whitley, MD, and Edward W. Hook III, MD, both of the University of Alabama at Birmingham, wrote in an accompanying editorial. Despite the small study population, the data represent the largest cohort to date of individuals with first-episode infection and up to 2 years’ follow-up.
Although HSV-2 shedding is greater and associated with more symptoms, seroprevalence of HSV-2 in the United States is declining, they noted. Therefore, the findings can inform patient counseling and recommendations for antiviral therapy that may extend to managing HSV-1 in pregnant women as well, although no pregnant women were included in the study.
“For clinicians, these data emphasize the importance of determining the HSV viral type in persons presenting with initial episodes of genital herpes to accurately counsel patients regarding risk of clinical recurrence, the likelihood of asymptomatic shedding of virus and hence transmission, and antiviral prophylaxis,” the editorialists emphasized. For investigators, the results should prompt additional studies of the host defense against HSV and improved serological testing.
Study supports need for attention to HSV-1
“Genital herpes is an extremely common sexually transmitted infection, and often only HSV-2 is measured,” Sarah W. Prager, MD, of the University of Washington, Seattle, said in an interview. “This study shows that HSV-1 also accounts for a significant amount of genital disease, and should also be considered when determining prevalence of genital herpes.
“I was not surprised to see that viral shedding decreased significantly over the first year after diagnosis, and similarly not surprised that lesions were rare after the initial infection,” said Dr. Prager, who was not involved in the study. “I was somewhat surprised to see that genital HSV-1 shedding was more common than oral shedding.”
Dr. Prager said that she would advise clinicians against serum HSV testing unless someone has an active genital lesion. “Testing after a lesion will often reveal HSV-1, and patients should be counseled that shedding will decrease over the first year. Subsequent genital lesions are uncommon, but certainly possible, and oral lesions and shedding are both rare.” ]
More research is needed in a more diverse population, Dr. Prager emphasized. Following patients for more than a year and learning more about the use of antiviral medications also would be useful.
The study was supported in part by the National Institutes of Health/National Institute of Allergy and Infectious Diseases through grants to several authors, including lead author Dr. Johnston. Dr. Johnston also disclosed personal fees from AbbVie, grants from Gilead, royalties from UpToDate, and personal fees from GlaxoSmithKline unrelated to the current study. Dr. Whitley disclosed personal fees from Virios Therapeutics as a board member and shareholder during the conduct of the study, royalties from Aettis unrelated to the submitted work, and serving on an advisory board for Visby Diagnostics. Dr. Hook disclosed serving on an advisory board for Visby Diagnostics unrelated to the submitted work. Dr. Prager had no conflicts to disclose and serves on the editorial advisory board of Ob.Gyn News.
FROM JAMA
Scientists identify new genetic links to dyslexia
Dyslexia occurs in 5%-17% of the general population, depending on the diagnostic criteria, and has been linked with speech and language disorders, as well as ADHD, Catherine Doust, PhD, of the University of Edinburgh and colleagues wrote.
However, previous studies of the genetics of dyslexia are limited, corresponding author Michelle Luciano, PhD, said in an interview. “So much progress has been made in understanding the genetics of behavior and health, but only a small genomewide study of dyslexia existed before ours.”
Currently, genetic testing for dyslexia alone is not done.
“You couldn’t order a genetic test for dyslexia unless it were part of another genetic panel,” according to Herschel Lessin, MD, of Children’s Medical Group, Poughkeepsie, N.Y.
There are also known associations with some genes and autism, but none are definitive, and testing requires a workup of which a genetic panel may be a part. Such tests are expensive, and rarely covered by insurance, the pediatrician explained.
Experts recommend genetic screening for every child with developmental delay, but most insurance won’t cover it, Dr. Lessin continued.
In the new genomewide association study published in Nature Genetics, the researchers reviewed data from 51,800 adults aged 18 years and older with a self-reported dyslexia diagnosis and 1,087,070 controls. All study participants are enrolled in ongoing research with 23andMe, the personal genetics company.
The researchers investigated the genetic correlations with reading and related skills and evaluated evidence for genes previously associated with dyslexia. The mean ages of the dyslexia cases and controls were 49.6 years and 51.7 years, respectively.
The researchers identified 42 independent genetic variants (genomewide significant loci) associated with dyslexia; 15 of these loci were in genes previously associated with cognitive ability and educational attainment, and 27 were newly identified as specifically associated with dyslexia. The researchers further determined that 12 of the newly identified genes were associated with proficiency in reading and spelling in English and European languages, and 1 in a Chinese-language population.
A polygenic risk score is a way to characterize an individual’s risk of developing a disease, based on the total number of genetic changes related to the disease; the researchers used this score to validate their results. Dyslexia polygenic scores were used to predict reading and spelling in additional population-based and reading disorder–enriched samples outside of the study population; these genetic measures explained up to 6% of variance in reading traits, the researchers noted. Ultimately, these scores may be a tool to help identify children with a predisposition for dyslexia so reading skills support can begin early.
The researchers also found that many of the genes associated with dyslexia are also associated with ADHD, (24% of dyslexia patients reporting ADHD vs. 9% of controls), and with a moderate correlation, which suggests possible shared genetic components for deficits in working memory and attention.
The study findings were limited by the inability to prove causality, and by the potential bias in the study sample, but were strengthened by the large study population, the researchers noted.
Potential implications for reading and spelling
“We were surprised that none of the previous dyslexia candidate genes were genomewide significant in our study; all of our discoveries were in new genes that had not been previously implicated in dyslexia,” Dr. Luciano said in an interview. “Some of these genes have been found to be associated with general cognitive ability, but most were novel and may represent genes specifically related to cognitive processes dominant in reading and spelling.
“We were also surprised that there was little genetic correlation (or overlap) with brain MRI variables, given that brain regions have been linked to reading skill. This suggests that the link is environmental in origin,” she added.
“Our results do not directly feed into clinical practice,” said Dr. Luciano. However, “the moderate genetic overlap with ADHD suggests that broader assessments of behavior are important when a child presents with dyslexia, as co-occurrence with other conditions might influence the intervention chosen. Asking about family history of dyslexia might also help in identification.
With more research, genetic studies may find a place in the clinical setting, said Dr. Luciano.
“As genomewide association studies become larger and the findings more stable, genetic information might be used as an adjunct to what is known about the child’s environment and their performance on standardized tests of reading. The key advantage of genetic information is that it could allow much earlier identification of children who would benefit from extra learning support,” she said.
More research is needed to understand the interaction between genes and the environment, Dr. Luciano said. “It is essential that we understand what environmental learning support can minimize genetic predisposition to dyslexia.”
Too soon for clinical utility
The study findings are an important foundation for additional research, but not yet clinically useful, Dr. Lessin said in an interview.
“Dyslexia is a tough diagnosis,” that requires assessment by a developmental pediatrician or a pediatric neurologist and these specialists are often not accessible to many parents, Dr. Lessin noted.
In the current study, the researchers found a number of genes potentially associated with dyslexia, but the study does not prove causality, he emphasized. The findings simply mean that some of these genes may have something to do with dyslexia, and further research might identify a genetic cause.
“No one is going to make a diagnosis of dyslexia based on genes just yet,” said Dr. Lessin. In the meantime, clinicians should be aware that good research is being conducted, and that the genetic foundations for dyslexia are being explored.
Lead author Dr. Doust and corresponding author Dr. Luciano had no financial conflicts to disclose. Several coauthors disclosed support from the Max Planck Society (Germany), the National Natural Science Foundation of China, Funds for Humanities and Social Sciences Research of the Ministry of Education, and General Project of Shaanxi Natural Science Basic Research Program. Two coauthors are employed by and hold stock or stock options in 23andMe. Dr. Lessin had no financial conflicts to disclose, but serves on the editorial advisory board of Pediatric News.
Dyslexia occurs in 5%-17% of the general population, depending on the diagnostic criteria, and has been linked with speech and language disorders, as well as ADHD, Catherine Doust, PhD, of the University of Edinburgh and colleagues wrote.
However, previous studies of the genetics of dyslexia are limited, corresponding author Michelle Luciano, PhD, said in an interview. “So much progress has been made in understanding the genetics of behavior and health, but only a small genomewide study of dyslexia existed before ours.”
Currently, genetic testing for dyslexia alone is not done.
“You couldn’t order a genetic test for dyslexia unless it were part of another genetic panel,” according to Herschel Lessin, MD, of Children’s Medical Group, Poughkeepsie, N.Y.
There are also known associations with some genes and autism, but none are definitive, and testing requires a workup of which a genetic panel may be a part. Such tests are expensive, and rarely covered by insurance, the pediatrician explained.
Experts recommend genetic screening for every child with developmental delay, but most insurance won’t cover it, Dr. Lessin continued.
In the new genomewide association study published in Nature Genetics, the researchers reviewed data from 51,800 adults aged 18 years and older with a self-reported dyslexia diagnosis and 1,087,070 controls. All study participants are enrolled in ongoing research with 23andMe, the personal genetics company.
The researchers investigated the genetic correlations with reading and related skills and evaluated evidence for genes previously associated with dyslexia. The mean ages of the dyslexia cases and controls were 49.6 years and 51.7 years, respectively.
The researchers identified 42 independent genetic variants (genomewide significant loci) associated with dyslexia; 15 of these loci were in genes previously associated with cognitive ability and educational attainment, and 27 were newly identified as specifically associated with dyslexia. The researchers further determined that 12 of the newly identified genes were associated with proficiency in reading and spelling in English and European languages, and 1 in a Chinese-language population.
A polygenic risk score is a way to characterize an individual’s risk of developing a disease, based on the total number of genetic changes related to the disease; the researchers used this score to validate their results. Dyslexia polygenic scores were used to predict reading and spelling in additional population-based and reading disorder–enriched samples outside of the study population; these genetic measures explained up to 6% of variance in reading traits, the researchers noted. Ultimately, these scores may be a tool to help identify children with a predisposition for dyslexia so reading skills support can begin early.
The researchers also found that many of the genes associated with dyslexia are also associated with ADHD, (24% of dyslexia patients reporting ADHD vs. 9% of controls), and with a moderate correlation, which suggests possible shared genetic components for deficits in working memory and attention.
The study findings were limited by the inability to prove causality, and by the potential bias in the study sample, but were strengthened by the large study population, the researchers noted.
Potential implications for reading and spelling
“We were surprised that none of the previous dyslexia candidate genes were genomewide significant in our study; all of our discoveries were in new genes that had not been previously implicated in dyslexia,” Dr. Luciano said in an interview. “Some of these genes have been found to be associated with general cognitive ability, but most were novel and may represent genes specifically related to cognitive processes dominant in reading and spelling.
“We were also surprised that there was little genetic correlation (or overlap) with brain MRI variables, given that brain regions have been linked to reading skill. This suggests that the link is environmental in origin,” she added.
“Our results do not directly feed into clinical practice,” said Dr. Luciano. However, “the moderate genetic overlap with ADHD suggests that broader assessments of behavior are important when a child presents with dyslexia, as co-occurrence with other conditions might influence the intervention chosen. Asking about family history of dyslexia might also help in identification.
With more research, genetic studies may find a place in the clinical setting, said Dr. Luciano.
“As genomewide association studies become larger and the findings more stable, genetic information might be used as an adjunct to what is known about the child’s environment and their performance on standardized tests of reading. The key advantage of genetic information is that it could allow much earlier identification of children who would benefit from extra learning support,” she said.
More research is needed to understand the interaction between genes and the environment, Dr. Luciano said. “It is essential that we understand what environmental learning support can minimize genetic predisposition to dyslexia.”
Too soon for clinical utility
The study findings are an important foundation for additional research, but not yet clinically useful, Dr. Lessin said in an interview.
“Dyslexia is a tough diagnosis,” that requires assessment by a developmental pediatrician or a pediatric neurologist and these specialists are often not accessible to many parents, Dr. Lessin noted.
In the current study, the researchers found a number of genes potentially associated with dyslexia, but the study does not prove causality, he emphasized. The findings simply mean that some of these genes may have something to do with dyslexia, and further research might identify a genetic cause.
“No one is going to make a diagnosis of dyslexia based on genes just yet,” said Dr. Lessin. In the meantime, clinicians should be aware that good research is being conducted, and that the genetic foundations for dyslexia are being explored.
Lead author Dr. Doust and corresponding author Dr. Luciano had no financial conflicts to disclose. Several coauthors disclosed support from the Max Planck Society (Germany), the National Natural Science Foundation of China, Funds for Humanities and Social Sciences Research of the Ministry of Education, and General Project of Shaanxi Natural Science Basic Research Program. Two coauthors are employed by and hold stock or stock options in 23andMe. Dr. Lessin had no financial conflicts to disclose, but serves on the editorial advisory board of Pediatric News.
Dyslexia occurs in 5%-17% of the general population, depending on the diagnostic criteria, and has been linked with speech and language disorders, as well as ADHD, Catherine Doust, PhD, of the University of Edinburgh and colleagues wrote.
However, previous studies of the genetics of dyslexia are limited, corresponding author Michelle Luciano, PhD, said in an interview. “So much progress has been made in understanding the genetics of behavior and health, but only a small genomewide study of dyslexia existed before ours.”
Currently, genetic testing for dyslexia alone is not done.
“You couldn’t order a genetic test for dyslexia unless it were part of another genetic panel,” according to Herschel Lessin, MD, of Children’s Medical Group, Poughkeepsie, N.Y.
There are also known associations with some genes and autism, but none are definitive, and testing requires a workup of which a genetic panel may be a part. Such tests are expensive, and rarely covered by insurance, the pediatrician explained.
Experts recommend genetic screening for every child with developmental delay, but most insurance won’t cover it, Dr. Lessin continued.
In the new genomewide association study published in Nature Genetics, the researchers reviewed data from 51,800 adults aged 18 years and older with a self-reported dyslexia diagnosis and 1,087,070 controls. All study participants are enrolled in ongoing research with 23andMe, the personal genetics company.
The researchers investigated the genetic correlations with reading and related skills and evaluated evidence for genes previously associated with dyslexia. The mean ages of the dyslexia cases and controls were 49.6 years and 51.7 years, respectively.
The researchers identified 42 independent genetic variants (genomewide significant loci) associated with dyslexia; 15 of these loci were in genes previously associated with cognitive ability and educational attainment, and 27 were newly identified as specifically associated with dyslexia. The researchers further determined that 12 of the newly identified genes were associated with proficiency in reading and spelling in English and European languages, and 1 in a Chinese-language population.
A polygenic risk score is a way to characterize an individual’s risk of developing a disease, based on the total number of genetic changes related to the disease; the researchers used this score to validate their results. Dyslexia polygenic scores were used to predict reading and spelling in additional population-based and reading disorder–enriched samples outside of the study population; these genetic measures explained up to 6% of variance in reading traits, the researchers noted. Ultimately, these scores may be a tool to help identify children with a predisposition for dyslexia so reading skills support can begin early.
The researchers also found that many of the genes associated with dyslexia are also associated with ADHD, (24% of dyslexia patients reporting ADHD vs. 9% of controls), and with a moderate correlation, which suggests possible shared genetic components for deficits in working memory and attention.
The study findings were limited by the inability to prove causality, and by the potential bias in the study sample, but were strengthened by the large study population, the researchers noted.
Potential implications for reading and spelling
“We were surprised that none of the previous dyslexia candidate genes were genomewide significant in our study; all of our discoveries were in new genes that had not been previously implicated in dyslexia,” Dr. Luciano said in an interview. “Some of these genes have been found to be associated with general cognitive ability, but most were novel and may represent genes specifically related to cognitive processes dominant in reading and spelling.
“We were also surprised that there was little genetic correlation (or overlap) with brain MRI variables, given that brain regions have been linked to reading skill. This suggests that the link is environmental in origin,” she added.
“Our results do not directly feed into clinical practice,” said Dr. Luciano. However, “the moderate genetic overlap with ADHD suggests that broader assessments of behavior are important when a child presents with dyslexia, as co-occurrence with other conditions might influence the intervention chosen. Asking about family history of dyslexia might also help in identification.
With more research, genetic studies may find a place in the clinical setting, said Dr. Luciano.
“As genomewide association studies become larger and the findings more stable, genetic information might be used as an adjunct to what is known about the child’s environment and their performance on standardized tests of reading. The key advantage of genetic information is that it could allow much earlier identification of children who would benefit from extra learning support,” she said.
More research is needed to understand the interaction between genes and the environment, Dr. Luciano said. “It is essential that we understand what environmental learning support can minimize genetic predisposition to dyslexia.”
Too soon for clinical utility
The study findings are an important foundation for additional research, but not yet clinically useful, Dr. Lessin said in an interview.
“Dyslexia is a tough diagnosis,” that requires assessment by a developmental pediatrician or a pediatric neurologist and these specialists are often not accessible to many parents, Dr. Lessin noted.
In the current study, the researchers found a number of genes potentially associated with dyslexia, but the study does not prove causality, he emphasized. The findings simply mean that some of these genes may have something to do with dyslexia, and further research might identify a genetic cause.
“No one is going to make a diagnosis of dyslexia based on genes just yet,” said Dr. Lessin. In the meantime, clinicians should be aware that good research is being conducted, and that the genetic foundations for dyslexia are being explored.
Lead author Dr. Doust and corresponding author Dr. Luciano had no financial conflicts to disclose. Several coauthors disclosed support from the Max Planck Society (Germany), the National Natural Science Foundation of China, Funds for Humanities and Social Sciences Research of the Ministry of Education, and General Project of Shaanxi Natural Science Basic Research Program. Two coauthors are employed by and hold stock or stock options in 23andMe. Dr. Lessin had no financial conflicts to disclose, but serves on the editorial advisory board of Pediatric News.
FROM NATURE GENETICS
Metabolites may distinguish severe subtypes of PAH
, based on data from approximately 1,500 individuals.
The overall prognosis and therapeutic response for patients with pulmonary arterial hypertension associated with systemic sclerosis (SSc-PAH) tends to be worse than for patients with other types of PAH, such as idiopathic pulmonary arterial hypertension (IPAH), but the impact of different metabolite profiles among subtypes of disease has not been explored, wrote Mona Alotaibi, MD, of the University of California, San Diego, and colleagues.
“Recently, metabolic dysregulation has been proposed as a key mechanism by which IPAH and SSc-PAH differ and could control such disparities,” they noted. Clarifying the molecular mechanisms of SSc-PAH could inform management and treatment, they added.
In a study published in the journal Chest, the researchers sought to identify a bioactive lipid signature unique to SSc-PAH. They identified 400 patients with SSc-PAH and 1,082 with IPAH. An additional 100 patients with scleroderma but no PH and 44 patients with scleroderma who had PH were included for external validation. The mean ages of the patients with IPAH and SSc-PAH in the discovery and validation cohorts ranged from approximately 51 to 65 years; more than 75% of patients across the groups were women.
The researchers tested more than 700 bioactive lipid metabolites using liquid chromatography/mass spectrometry. They found five metabolites that distinguished SSc-PAH and IPAH that were significantly associated with markers of disease severity: 17-beta estradiol, novel Eic, nervonic acid, fatty acid esters of hydroxy fatty acids, and prostaglandin F2 alpha (PGF 2 alpha).
The biomarkers were increased in SSc-PAH patients compared to patients with SSC alone, which suggests that the biomarkers are related to PAH and not to scleroderma alone, the researchers noted.
In particular, nervonic acid was associated with worse functional capacity, in SSc-PAH patients, as were higher levels of 17-beta estradiol and prostaglandin F2 alpha. Also, 17-beta estradiol was associated with lower cardiac impairment (CI) and stroke volume index (SVI) in SSc-PAH patients, but higher SVI in IPAH patients. PGF 2 alpha was associated with lower CI and SVI and higher pulmonary vascular resistance in SSc-PAH and IPAH combined.
The study findings were limited by several factors including the inability to adjust for all potential confounders between IPAH and SSc-PAH, and the fact that a clear causal relationship could not be determined, the researchers noted. Inadequate statistical power to analyze SSc-PAH data was another limitation, and studies with detailed scleroderma phenotypes are needed to validate the results, they said.
However, the current study provides insight on the metabolic differences in SSc-PAH and the potential impact on disease pathology that may inform diagnosis, prognosis, and treatment strategies for SSc-PAH patients, they concluded.
The study was supported by the National Institutes of Health. Several individual investigators received support from organizations including the American Heart Association and the Chest Foundation, and from companies including Livanova, Equillium, Corvus, Bayer, and Actelion, but the authors had no relevant financial conflicts to disclose.
, based on data from approximately 1,500 individuals.
The overall prognosis and therapeutic response for patients with pulmonary arterial hypertension associated with systemic sclerosis (SSc-PAH) tends to be worse than for patients with other types of PAH, such as idiopathic pulmonary arterial hypertension (IPAH), but the impact of different metabolite profiles among subtypes of disease has not been explored, wrote Mona Alotaibi, MD, of the University of California, San Diego, and colleagues.
“Recently, metabolic dysregulation has been proposed as a key mechanism by which IPAH and SSc-PAH differ and could control such disparities,” they noted. Clarifying the molecular mechanisms of SSc-PAH could inform management and treatment, they added.
In a study published in the journal Chest, the researchers sought to identify a bioactive lipid signature unique to SSc-PAH. They identified 400 patients with SSc-PAH and 1,082 with IPAH. An additional 100 patients with scleroderma but no PH and 44 patients with scleroderma who had PH were included for external validation. The mean ages of the patients with IPAH and SSc-PAH in the discovery and validation cohorts ranged from approximately 51 to 65 years; more than 75% of patients across the groups were women.
The researchers tested more than 700 bioactive lipid metabolites using liquid chromatography/mass spectrometry. They found five metabolites that distinguished SSc-PAH and IPAH that were significantly associated with markers of disease severity: 17-beta estradiol, novel Eic, nervonic acid, fatty acid esters of hydroxy fatty acids, and prostaglandin F2 alpha (PGF 2 alpha).
The biomarkers were increased in SSc-PAH patients compared to patients with SSC alone, which suggests that the biomarkers are related to PAH and not to scleroderma alone, the researchers noted.
In particular, nervonic acid was associated with worse functional capacity, in SSc-PAH patients, as were higher levels of 17-beta estradiol and prostaglandin F2 alpha. Also, 17-beta estradiol was associated with lower cardiac impairment (CI) and stroke volume index (SVI) in SSc-PAH patients, but higher SVI in IPAH patients. PGF 2 alpha was associated with lower CI and SVI and higher pulmonary vascular resistance in SSc-PAH and IPAH combined.
The study findings were limited by several factors including the inability to adjust for all potential confounders between IPAH and SSc-PAH, and the fact that a clear causal relationship could not be determined, the researchers noted. Inadequate statistical power to analyze SSc-PAH data was another limitation, and studies with detailed scleroderma phenotypes are needed to validate the results, they said.
However, the current study provides insight on the metabolic differences in SSc-PAH and the potential impact on disease pathology that may inform diagnosis, prognosis, and treatment strategies for SSc-PAH patients, they concluded.
The study was supported by the National Institutes of Health. Several individual investigators received support from organizations including the American Heart Association and the Chest Foundation, and from companies including Livanova, Equillium, Corvus, Bayer, and Actelion, but the authors had no relevant financial conflicts to disclose.
, based on data from approximately 1,500 individuals.
The overall prognosis and therapeutic response for patients with pulmonary arterial hypertension associated with systemic sclerosis (SSc-PAH) tends to be worse than for patients with other types of PAH, such as idiopathic pulmonary arterial hypertension (IPAH), but the impact of different metabolite profiles among subtypes of disease has not been explored, wrote Mona Alotaibi, MD, of the University of California, San Diego, and colleagues.
“Recently, metabolic dysregulation has been proposed as a key mechanism by which IPAH and SSc-PAH differ and could control such disparities,” they noted. Clarifying the molecular mechanisms of SSc-PAH could inform management and treatment, they added.
In a study published in the journal Chest, the researchers sought to identify a bioactive lipid signature unique to SSc-PAH. They identified 400 patients with SSc-PAH and 1,082 with IPAH. An additional 100 patients with scleroderma but no PH and 44 patients with scleroderma who had PH were included for external validation. The mean ages of the patients with IPAH and SSc-PAH in the discovery and validation cohorts ranged from approximately 51 to 65 years; more than 75% of patients across the groups were women.
The researchers tested more than 700 bioactive lipid metabolites using liquid chromatography/mass spectrometry. They found five metabolites that distinguished SSc-PAH and IPAH that were significantly associated with markers of disease severity: 17-beta estradiol, novel Eic, nervonic acid, fatty acid esters of hydroxy fatty acids, and prostaglandin F2 alpha (PGF 2 alpha).
The biomarkers were increased in SSc-PAH patients compared to patients with SSC alone, which suggests that the biomarkers are related to PAH and not to scleroderma alone, the researchers noted.
In particular, nervonic acid was associated with worse functional capacity, in SSc-PAH patients, as were higher levels of 17-beta estradiol and prostaglandin F2 alpha. Also, 17-beta estradiol was associated with lower cardiac impairment (CI) and stroke volume index (SVI) in SSc-PAH patients, but higher SVI in IPAH patients. PGF 2 alpha was associated with lower CI and SVI and higher pulmonary vascular resistance in SSc-PAH and IPAH combined.
The study findings were limited by several factors including the inability to adjust for all potential confounders between IPAH and SSc-PAH, and the fact that a clear causal relationship could not be determined, the researchers noted. Inadequate statistical power to analyze SSc-PAH data was another limitation, and studies with detailed scleroderma phenotypes are needed to validate the results, they said.
However, the current study provides insight on the metabolic differences in SSc-PAH and the potential impact on disease pathology that may inform diagnosis, prognosis, and treatment strategies for SSc-PAH patients, they concluded.
The study was supported by the National Institutes of Health. Several individual investigators received support from organizations including the American Heart Association and the Chest Foundation, and from companies including Livanova, Equillium, Corvus, Bayer, and Actelion, but the authors had no relevant financial conflicts to disclose.
FROM CHEST
Sexual assault–related visits to the ED are on the rise
Data from the Federal Bureau of Investigation show an increase in reported rapes and sexual assaults (SAs) since 2006, and studies of victims show an increased risk of conditions such as suicidal ideation, PTSD, depression, substance use, and chronic conditions, write Emily L. Vogt of the University of Michigan, Ann Arbor, and colleagues.
However, trends and disparities in ED use by adults seeking care following SA have not been explored, they said.
For a study that was published in JAMA Network Open, researchers reviewed data from the Nationwide Emergency Department Sample (NEDS), a large, nationally representative database managed by the Agency for Healthcare Research and Quality. The dataset consisted of 120 million to 143 million weighted ED visits reported annually from 2006 through 2016. The study population included adults aged 18-65 years who had made an ED visit that was recorded in the NEDS and that was coded as an SA. SA was defined using ICD-9 codes until the fourth quarter of 2015, at which time ICD-10 codes came into use.
Overall, the number of SA-related ED visits increased by 1,533.0% during the study period, from 3,607 in 2006 to 55,296 in 2019. The average annual percentage change was 23.0% (P < .001). The greatest increase occurred from 2015 to 2016, when annual visits increased from 17,709 to 47,732. This increase likely reflected the updated ICD-10 codes, in which there are categories for suspected adult rape, confirmed adult rape, and adult forced sexual exploitation, the researchers note.
Patients presenting to the ED after an SA were mainly women (91.5%). Individuals aged 18-25 years accounted for nearly half of the presentations. Individuals in the lowest and second-lowest income quartiles also were overrepresented.
Despite the increased presentation to EDs, admission rates for SA decreased, from 12.6% to 4.3%, the researchers note. Patients who were older and were insured through Medicaid were more likely to be admitted than persons of other demographic groups.
The researchers also found that increases in ED presentations outpaced increases in SA reports to law enforcement. They compared the ED trends with FBI-reported rapes/SAs from 2015 to 2019 and found increases of 7% and 22% during the times of ICD-9 and ICD-10 codes, respectively. However, in 2019, the number of SA survivors who sought ED care remained below the number who reported to law enforcement (55,296 vs. 139,815, as determined on the basis of revised SA definitions).
“Although the association between increased coding specificity and documentation of SA is still unclear, ICD-10 likely contributed to increased ED documentation of SA,” but the data show steady increases that are independent of the coding change, the researchers write.
The study findings were limited by several factors, including the potential for multiple representations of patients, coding errors associated with the NEDS database, and the reliance on voluntary reports in the NEDS and FBI datasets, the researchers note. The results were strengthened by the large, diverse sample size and by the inclusion of hospital admissions and crime data for comparison, they say.
“As few as 21% of survivors seek medical care after SA, meaning that the survivors captured in this study represent a fraction of total SA-related care need,” the researchers write. “Our finding that most SA ED visits are by young, female, and low-income survivors can inform policy changes to better support these individuals,” which could include the development of outpatient and longitudinal care settings to better serve these populations, they conclude.
Better understanding not only of the trends underlying SA reporting but also of the demographics of survivors who seek treatment and evaluation after SA is vital, said Robert Glatter, MD, in an interview.
“Being able to better understand how social and societal movements affect a patient’s comfort in reporting an SA is vital in tracking the numbers of people who seek care in the ED,” said Dr. Glatter, an emergency medicine physician at Lenox Hill Hospital at Northwell Health, New York, and also of Hofstra University, Hempstead, N.Y.
Dr. Glatter said he was not surprised by the significant increase in sexual assault presentations, especially in light of increased awareness and the influence of the #MeToo movement and other social justice movements over the past decade.
“While I believe that victims of sexual violence may now feel more empowered to report an assault, the volume of SA that go unreported remains a serious public health issue and concern” in the United States and globally, he emphasized.
A key message from the current study is that there is a need for investment in “compassionate and comprehensive care for all survivors of SA,” Dr. Glatter said. “This includes recognition of the extensive mental health consequences of SA that can lead to not only depression, PTSD, and anxiety but also to suicidal ideation and suicide. The longer-term medical effects become life altering, permeating families and future generations,” he emphasized.
“As a society, we must also place a strong emphasis on caring for all SA survivors, but particularly those who come from economically or socially disadvantaged backgrounds who are uninsured or underinsured,” Dr. Glatter said. Issues of race, gender identity, and sexual identity among SA survivors also must be taken into consideration, he added.
“We need to better understand how our health care system can provide more nuanced follow-up care and reporting for survivors in outpatient settings. … Making access easier, while ensuring confidentiality, will allow more survivors of SA to seek treatment and care,” he said. “We also need to understand how using forensic nurses in this capacity, and beyond the ED, can better serve minority and racially diverse communities” and to increase the recruitment and training of such specialized nurses to care for SA victims, Dr. Glatter noted.
The study was supported by internal funding from the University of Michigan and the department of obstetrics and gynecology. Corresponding author Erica C. Marsh, MD, has received personal fees from Myovant Sciences and Pfizer unrelated to the current study. Dr. Glatter has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Data from the Federal Bureau of Investigation show an increase in reported rapes and sexual assaults (SAs) since 2006, and studies of victims show an increased risk of conditions such as suicidal ideation, PTSD, depression, substance use, and chronic conditions, write Emily L. Vogt of the University of Michigan, Ann Arbor, and colleagues.
However, trends and disparities in ED use by adults seeking care following SA have not been explored, they said.
For a study that was published in JAMA Network Open, researchers reviewed data from the Nationwide Emergency Department Sample (NEDS), a large, nationally representative database managed by the Agency for Healthcare Research and Quality. The dataset consisted of 120 million to 143 million weighted ED visits reported annually from 2006 through 2016. The study population included adults aged 18-65 years who had made an ED visit that was recorded in the NEDS and that was coded as an SA. SA was defined using ICD-9 codes until the fourth quarter of 2015, at which time ICD-10 codes came into use.
Overall, the number of SA-related ED visits increased by 1,533.0% during the study period, from 3,607 in 2006 to 55,296 in 2019. The average annual percentage change was 23.0% (P < .001). The greatest increase occurred from 2015 to 2016, when annual visits increased from 17,709 to 47,732. This increase likely reflected the updated ICD-10 codes, in which there are categories for suspected adult rape, confirmed adult rape, and adult forced sexual exploitation, the researchers note.
Patients presenting to the ED after an SA were mainly women (91.5%). Individuals aged 18-25 years accounted for nearly half of the presentations. Individuals in the lowest and second-lowest income quartiles also were overrepresented.
Despite the increased presentation to EDs, admission rates for SA decreased, from 12.6% to 4.3%, the researchers note. Patients who were older and were insured through Medicaid were more likely to be admitted than persons of other demographic groups.
The researchers also found that increases in ED presentations outpaced increases in SA reports to law enforcement. They compared the ED trends with FBI-reported rapes/SAs from 2015 to 2019 and found increases of 7% and 22% during the times of ICD-9 and ICD-10 codes, respectively. However, in 2019, the number of SA survivors who sought ED care remained below the number who reported to law enforcement (55,296 vs. 139,815, as determined on the basis of revised SA definitions).
“Although the association between increased coding specificity and documentation of SA is still unclear, ICD-10 likely contributed to increased ED documentation of SA,” but the data show steady increases that are independent of the coding change, the researchers write.
The study findings were limited by several factors, including the potential for multiple representations of patients, coding errors associated with the NEDS database, and the reliance on voluntary reports in the NEDS and FBI datasets, the researchers note. The results were strengthened by the large, diverse sample size and by the inclusion of hospital admissions and crime data for comparison, they say.
“As few as 21% of survivors seek medical care after SA, meaning that the survivors captured in this study represent a fraction of total SA-related care need,” the researchers write. “Our finding that most SA ED visits are by young, female, and low-income survivors can inform policy changes to better support these individuals,” which could include the development of outpatient and longitudinal care settings to better serve these populations, they conclude.
Better understanding not only of the trends underlying SA reporting but also of the demographics of survivors who seek treatment and evaluation after SA is vital, said Robert Glatter, MD, in an interview.
“Being able to better understand how social and societal movements affect a patient’s comfort in reporting an SA is vital in tracking the numbers of people who seek care in the ED,” said Dr. Glatter, an emergency medicine physician at Lenox Hill Hospital at Northwell Health, New York, and also of Hofstra University, Hempstead, N.Y.
Dr. Glatter said he was not surprised by the significant increase in sexual assault presentations, especially in light of increased awareness and the influence of the #MeToo movement and other social justice movements over the past decade.
“While I believe that victims of sexual violence may now feel more empowered to report an assault, the volume of SA that go unreported remains a serious public health issue and concern” in the United States and globally, he emphasized.
A key message from the current study is that there is a need for investment in “compassionate and comprehensive care for all survivors of SA,” Dr. Glatter said. “This includes recognition of the extensive mental health consequences of SA that can lead to not only depression, PTSD, and anxiety but also to suicidal ideation and suicide. The longer-term medical effects become life altering, permeating families and future generations,” he emphasized.
“As a society, we must also place a strong emphasis on caring for all SA survivors, but particularly those who come from economically or socially disadvantaged backgrounds who are uninsured or underinsured,” Dr. Glatter said. Issues of race, gender identity, and sexual identity among SA survivors also must be taken into consideration, he added.
“We need to better understand how our health care system can provide more nuanced follow-up care and reporting for survivors in outpatient settings. … Making access easier, while ensuring confidentiality, will allow more survivors of SA to seek treatment and care,” he said. “We also need to understand how using forensic nurses in this capacity, and beyond the ED, can better serve minority and racially diverse communities” and to increase the recruitment and training of such specialized nurses to care for SA victims, Dr. Glatter noted.
The study was supported by internal funding from the University of Michigan and the department of obstetrics and gynecology. Corresponding author Erica C. Marsh, MD, has received personal fees from Myovant Sciences and Pfizer unrelated to the current study. Dr. Glatter has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Data from the Federal Bureau of Investigation show an increase in reported rapes and sexual assaults (SAs) since 2006, and studies of victims show an increased risk of conditions such as suicidal ideation, PTSD, depression, substance use, and chronic conditions, write Emily L. Vogt of the University of Michigan, Ann Arbor, and colleagues.
However, trends and disparities in ED use by adults seeking care following SA have not been explored, they said.
For a study that was published in JAMA Network Open, researchers reviewed data from the Nationwide Emergency Department Sample (NEDS), a large, nationally representative database managed by the Agency for Healthcare Research and Quality. The dataset consisted of 120 million to 143 million weighted ED visits reported annually from 2006 through 2016. The study population included adults aged 18-65 years who had made an ED visit that was recorded in the NEDS and that was coded as an SA. SA was defined using ICD-9 codes until the fourth quarter of 2015, at which time ICD-10 codes came into use.
Overall, the number of SA-related ED visits increased by 1,533.0% during the study period, from 3,607 in 2006 to 55,296 in 2019. The average annual percentage change was 23.0% (P < .001). The greatest increase occurred from 2015 to 2016, when annual visits increased from 17,709 to 47,732. This increase likely reflected the updated ICD-10 codes, in which there are categories for suspected adult rape, confirmed adult rape, and adult forced sexual exploitation, the researchers note.
Patients presenting to the ED after an SA were mainly women (91.5%). Individuals aged 18-25 years accounted for nearly half of the presentations. Individuals in the lowest and second-lowest income quartiles also were overrepresented.
Despite the increased presentation to EDs, admission rates for SA decreased, from 12.6% to 4.3%, the researchers note. Patients who were older and were insured through Medicaid were more likely to be admitted than persons of other demographic groups.
The researchers also found that increases in ED presentations outpaced increases in SA reports to law enforcement. They compared the ED trends with FBI-reported rapes/SAs from 2015 to 2019 and found increases of 7% and 22% during the times of ICD-9 and ICD-10 codes, respectively. However, in 2019, the number of SA survivors who sought ED care remained below the number who reported to law enforcement (55,296 vs. 139,815, as determined on the basis of revised SA definitions).
“Although the association between increased coding specificity and documentation of SA is still unclear, ICD-10 likely contributed to increased ED documentation of SA,” but the data show steady increases that are independent of the coding change, the researchers write.
The study findings were limited by several factors, including the potential for multiple representations of patients, coding errors associated with the NEDS database, and the reliance on voluntary reports in the NEDS and FBI datasets, the researchers note. The results were strengthened by the large, diverse sample size and by the inclusion of hospital admissions and crime data for comparison, they say.
“As few as 21% of survivors seek medical care after SA, meaning that the survivors captured in this study represent a fraction of total SA-related care need,” the researchers write. “Our finding that most SA ED visits are by young, female, and low-income survivors can inform policy changes to better support these individuals,” which could include the development of outpatient and longitudinal care settings to better serve these populations, they conclude.
Better understanding not only of the trends underlying SA reporting but also of the demographics of survivors who seek treatment and evaluation after SA is vital, said Robert Glatter, MD, in an interview.
“Being able to better understand how social and societal movements affect a patient’s comfort in reporting an SA is vital in tracking the numbers of people who seek care in the ED,” said Dr. Glatter, an emergency medicine physician at Lenox Hill Hospital at Northwell Health, New York, and also of Hofstra University, Hempstead, N.Y.
Dr. Glatter said he was not surprised by the significant increase in sexual assault presentations, especially in light of increased awareness and the influence of the #MeToo movement and other social justice movements over the past decade.
“While I believe that victims of sexual violence may now feel more empowered to report an assault, the volume of SA that go unreported remains a serious public health issue and concern” in the United States and globally, he emphasized.
A key message from the current study is that there is a need for investment in “compassionate and comprehensive care for all survivors of SA,” Dr. Glatter said. “This includes recognition of the extensive mental health consequences of SA that can lead to not only depression, PTSD, and anxiety but also to suicidal ideation and suicide. The longer-term medical effects become life altering, permeating families and future generations,” he emphasized.
“As a society, we must also place a strong emphasis on caring for all SA survivors, but particularly those who come from economically or socially disadvantaged backgrounds who are uninsured or underinsured,” Dr. Glatter said. Issues of race, gender identity, and sexual identity among SA survivors also must be taken into consideration, he added.
“We need to better understand how our health care system can provide more nuanced follow-up care and reporting for survivors in outpatient settings. … Making access easier, while ensuring confidentiality, will allow more survivors of SA to seek treatment and care,” he said. “We also need to understand how using forensic nurses in this capacity, and beyond the ED, can better serve minority and racially diverse communities” and to increase the recruitment and training of such specialized nurses to care for SA victims, Dr. Glatter noted.
The study was supported by internal funding from the University of Michigan and the department of obstetrics and gynecology. Corresponding author Erica C. Marsh, MD, has received personal fees from Myovant Sciences and Pfizer unrelated to the current study. Dr. Glatter has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FROM JAMA NETWORK OPEN
Original COVID-19 vaccines fall short against Omicron subvariants for the immunocompromised
The effectiveness of up to three doses of COVID-19 vaccine was moderate overall and significantly lower among individuals with immunocompromising conditions, compared with the general population during the period of Omicron dominance, according to an analysis of data from more than 34,000 hospitalizations.
Previous studies have suggested lower COVID-19 vaccine effectiveness among immunocompromised individuals, compared with healthy individuals from the general population, but data from the period in which Omicron subvariants have been dominant are limited, wrote Amadea Britton, MD, of the Centers for Disease Control and Prevention’s COVID-19 Emergency Response Team, and colleagues.
The CDC currently recommends an expanded primary vaccine series of three doses of an mRNA vaccine, and the Advisory Committee on Immunization Practices has recommended a fourth dose with the new bivalent booster that contains elements of the Omicron variant, the researchers noted.
In a study published in the CDC’s Morbidity and Mortality Weekly Report, the researchers identified 34,220 adults with immunocompromising conditions who were hospitalized for COVID-19–like illness between Dec. 16, 2021, and Aug. 20, 2022. These conditions included solid malignancy (40.5%), hematologic malignancy (14.6%), rheumatologic or inflammatory disorder (24.4%), other intrinsic immune condition or immunodeficiency (38.5%), or organ or stem cell transplant (8.6%). They used data from the CDC’s VISION Network, a multistate database. The data include spring and summer 2022, when the BA.4 and BA.5 Omicron subvariants dominated other strains, and adults with immunocompromising conditions were eligible for a total of four vaccine doses (two primary doses and two boosters). The median age of the study population was 69 years, and 25.7%, 41.7%, and 7.0% had received two, three, and four doses, respectively, of COVID-19 vaccine.
Overall, vaccine effectiveness (VE) among immunocompromised patients was 34% after two vaccine doses, increasing to 71% during days 7-89 after a third dose, then declining to 41% 90 days or more after that dose.
During the full Omicron period, VE was 36% for 14 or more days after dose two, 69% for 7-89 days after dose three, and 44% for 90 or more days after dose three.
When VE was stratified by sublineage period, VE was higher 7 or more days after dose three during the predominance of BA.1 (67%), compared with VE during the dominant periods of BA.2/BA.2.12.1 (32%) and BA.4/BA.5 (35%).
In the later periods when Omicron BA.2/BA.2.12.1 and BA.4/BA.5 variants dominated, and individuals who had received three doses of vaccine were eligible for a fourth, VE against these variants was 32% 90 or more days after dose three and 43% 7 or more days after dose four.
VE was lowest among individuals with potentially more severe immunocompromising conditions, notably solid organ or stem cell transplants, the researchers wrote in their discussion.
The study findings were limited by several factors including the use of ICD-9 and -10 discharge diagnosis codes for immunocompromising conditions, potential confounding in VE models, lack of data on outpatient treatments such as nirmatelvir/ritonavir (Paxlovid), and lack of COVID-19 genomic sequencing data that may have affected which sublineage was identified, the researchers noted.
However, “this study confirms that even with boosters, immunocompromised adults, because of their weakened immune systems, are still at high risk of moderate to severe COVID,” said coauthor Brian Dixon, PhD, of the Regenstrief Institute and Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, in a press release about the study.
“Given the incomplete protection against hospitalization afforded by monovalent COVID-19 vaccines, persons with immunocompromising conditions might benefit from updated bivalent vaccine booster doses that target recently circulating Omicron sublineages, in line with ACIP [Advisory Committee on Immunization Practices] recommendations,” the researchers concluded in the study.
The study was funded by the CDC. The researchers had no financial conflicts to disclose. The VISION Network is a collaboration between the CDC, the Regenstrief Institute, and seven health care systems across the United States: Columbia University Irving Medical Center (New York), HealthPartners (Wisconsin), Intermountain Healthcare (Utah), Kaiser Permanente Northern California, Kaiser Permanente Northwest (Washington State), the University of Colorado, and Paso Del Norte Health Information Exchange (Texas).
The effectiveness of up to three doses of COVID-19 vaccine was moderate overall and significantly lower among individuals with immunocompromising conditions, compared with the general population during the period of Omicron dominance, according to an analysis of data from more than 34,000 hospitalizations.
Previous studies have suggested lower COVID-19 vaccine effectiveness among immunocompromised individuals, compared with healthy individuals from the general population, but data from the period in which Omicron subvariants have been dominant are limited, wrote Amadea Britton, MD, of the Centers for Disease Control and Prevention’s COVID-19 Emergency Response Team, and colleagues.
The CDC currently recommends an expanded primary vaccine series of three doses of an mRNA vaccine, and the Advisory Committee on Immunization Practices has recommended a fourth dose with the new bivalent booster that contains elements of the Omicron variant, the researchers noted.
In a study published in the CDC’s Morbidity and Mortality Weekly Report, the researchers identified 34,220 adults with immunocompromising conditions who were hospitalized for COVID-19–like illness between Dec. 16, 2021, and Aug. 20, 2022. These conditions included solid malignancy (40.5%), hematologic malignancy (14.6%), rheumatologic or inflammatory disorder (24.4%), other intrinsic immune condition or immunodeficiency (38.5%), or organ or stem cell transplant (8.6%). They used data from the CDC’s VISION Network, a multistate database. The data include spring and summer 2022, when the BA.4 and BA.5 Omicron subvariants dominated other strains, and adults with immunocompromising conditions were eligible for a total of four vaccine doses (two primary doses and two boosters). The median age of the study population was 69 years, and 25.7%, 41.7%, and 7.0% had received two, three, and four doses, respectively, of COVID-19 vaccine.
Overall, vaccine effectiveness (VE) among immunocompromised patients was 34% after two vaccine doses, increasing to 71% during days 7-89 after a third dose, then declining to 41% 90 days or more after that dose.
During the full Omicron period, VE was 36% for 14 or more days after dose two, 69% for 7-89 days after dose three, and 44% for 90 or more days after dose three.
When VE was stratified by sublineage period, VE was higher 7 or more days after dose three during the predominance of BA.1 (67%), compared with VE during the dominant periods of BA.2/BA.2.12.1 (32%) and BA.4/BA.5 (35%).
In the later periods when Omicron BA.2/BA.2.12.1 and BA.4/BA.5 variants dominated, and individuals who had received three doses of vaccine were eligible for a fourth, VE against these variants was 32% 90 or more days after dose three and 43% 7 or more days after dose four.
VE was lowest among individuals with potentially more severe immunocompromising conditions, notably solid organ or stem cell transplants, the researchers wrote in their discussion.
The study findings were limited by several factors including the use of ICD-9 and -10 discharge diagnosis codes for immunocompromising conditions, potential confounding in VE models, lack of data on outpatient treatments such as nirmatelvir/ritonavir (Paxlovid), and lack of COVID-19 genomic sequencing data that may have affected which sublineage was identified, the researchers noted.
However, “this study confirms that even with boosters, immunocompromised adults, because of their weakened immune systems, are still at high risk of moderate to severe COVID,” said coauthor Brian Dixon, PhD, of the Regenstrief Institute and Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, in a press release about the study.
“Given the incomplete protection against hospitalization afforded by monovalent COVID-19 vaccines, persons with immunocompromising conditions might benefit from updated bivalent vaccine booster doses that target recently circulating Omicron sublineages, in line with ACIP [Advisory Committee on Immunization Practices] recommendations,” the researchers concluded in the study.
The study was funded by the CDC. The researchers had no financial conflicts to disclose. The VISION Network is a collaboration between the CDC, the Regenstrief Institute, and seven health care systems across the United States: Columbia University Irving Medical Center (New York), HealthPartners (Wisconsin), Intermountain Healthcare (Utah), Kaiser Permanente Northern California, Kaiser Permanente Northwest (Washington State), the University of Colorado, and Paso Del Norte Health Information Exchange (Texas).
The effectiveness of up to three doses of COVID-19 vaccine was moderate overall and significantly lower among individuals with immunocompromising conditions, compared with the general population during the period of Omicron dominance, according to an analysis of data from more than 34,000 hospitalizations.
Previous studies have suggested lower COVID-19 vaccine effectiveness among immunocompromised individuals, compared with healthy individuals from the general population, but data from the period in which Omicron subvariants have been dominant are limited, wrote Amadea Britton, MD, of the Centers for Disease Control and Prevention’s COVID-19 Emergency Response Team, and colleagues.
The CDC currently recommends an expanded primary vaccine series of three doses of an mRNA vaccine, and the Advisory Committee on Immunization Practices has recommended a fourth dose with the new bivalent booster that contains elements of the Omicron variant, the researchers noted.
In a study published in the CDC’s Morbidity and Mortality Weekly Report, the researchers identified 34,220 adults with immunocompromising conditions who were hospitalized for COVID-19–like illness between Dec. 16, 2021, and Aug. 20, 2022. These conditions included solid malignancy (40.5%), hematologic malignancy (14.6%), rheumatologic or inflammatory disorder (24.4%), other intrinsic immune condition or immunodeficiency (38.5%), or organ or stem cell transplant (8.6%). They used data from the CDC’s VISION Network, a multistate database. The data include spring and summer 2022, when the BA.4 and BA.5 Omicron subvariants dominated other strains, and adults with immunocompromising conditions were eligible for a total of four vaccine doses (two primary doses and two boosters). The median age of the study population was 69 years, and 25.7%, 41.7%, and 7.0% had received two, three, and four doses, respectively, of COVID-19 vaccine.
Overall, vaccine effectiveness (VE) among immunocompromised patients was 34% after two vaccine doses, increasing to 71% during days 7-89 after a third dose, then declining to 41% 90 days or more after that dose.
During the full Omicron period, VE was 36% for 14 or more days after dose two, 69% for 7-89 days after dose three, and 44% for 90 or more days after dose three.
When VE was stratified by sublineage period, VE was higher 7 or more days after dose three during the predominance of BA.1 (67%), compared with VE during the dominant periods of BA.2/BA.2.12.1 (32%) and BA.4/BA.5 (35%).
In the later periods when Omicron BA.2/BA.2.12.1 and BA.4/BA.5 variants dominated, and individuals who had received three doses of vaccine were eligible for a fourth, VE against these variants was 32% 90 or more days after dose three and 43% 7 or more days after dose four.
VE was lowest among individuals with potentially more severe immunocompromising conditions, notably solid organ or stem cell transplants, the researchers wrote in their discussion.
The study findings were limited by several factors including the use of ICD-9 and -10 discharge diagnosis codes for immunocompromising conditions, potential confounding in VE models, lack of data on outpatient treatments such as nirmatelvir/ritonavir (Paxlovid), and lack of COVID-19 genomic sequencing data that may have affected which sublineage was identified, the researchers noted.
However, “this study confirms that even with boosters, immunocompromised adults, because of their weakened immune systems, are still at high risk of moderate to severe COVID,” said coauthor Brian Dixon, PhD, of the Regenstrief Institute and Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, in a press release about the study.
“Given the incomplete protection against hospitalization afforded by monovalent COVID-19 vaccines, persons with immunocompromising conditions might benefit from updated bivalent vaccine booster doses that target recently circulating Omicron sublineages, in line with ACIP [Advisory Committee on Immunization Practices] recommendations,” the researchers concluded in the study.
The study was funded by the CDC. The researchers had no financial conflicts to disclose. The VISION Network is a collaboration between the CDC, the Regenstrief Institute, and seven health care systems across the United States: Columbia University Irving Medical Center (New York), HealthPartners (Wisconsin), Intermountain Healthcare (Utah), Kaiser Permanente Northern California, Kaiser Permanente Northwest (Washington State), the University of Colorado, and Paso Del Norte Health Information Exchange (Texas).
FROM MMWR
Impaired communication predicts coercive inpatient psychiatric care
Despite improvements in reducing coercive measures in psychiatric inpatient care, both involuntary admission and coercive measures remain in use in many countries worldwide, wrote Celline Cole, MSc, a doctoral candidate at Charité Universitätsmedizin, Berlin, and colleagues. Such measures are considered “severe violations of a person’s rights to self-determination and personal freedom,” they wrote.
Previous studies have identified characteristics that increase the risk of involuntary inpatient admission, but the association between patients’ communication ability and coercive measures has not been explored, they noted.
In a study published in the Journal of Psychiatric Research, the investigators reviewed data from 1,556 adults who were admitted to psychiatric inpatient care at a single center in Germany in 2019. Patients’ communication ability was defined and recorded as one of the following: perfect; limited because of language or other reasons; or impossible because of language or other reasons (no communication).
Overall, 23% of patients were admitted involuntarily; the most common reasons for referral to inpatient care in the study population were physical aggression against individuals (8%) or objects (4%), and verbal aggression (7%). A total of 1,085 patients (70%) were able or willing to communicate.
Patients with limited or no communication ability because of language issues were three to four times more likely to be admitted involuntarily (odds ratios, 3.08 and 4.02, respectively), while those with limited or no communication ability because of nonlanguage issues were even more likely to be admitted involuntarily (ORs, 3.10 and 13.71, respectively), compared with patients without communication problems.
Patients with limited communication ability because of language issues also were significantly more likely than those without communication issues to experience coercive measures (OR, 4.53), as were patients with either limited or no communication ability because of no-language issues (ORs, 1.58 and 3.55, respectively).
Involuntary admission was defined as provisional detention, detention initiated by the patient’s legal guardian followed by a court order, or detention by court order “according to the Mental Health Law of the State of Berlin,” the researchers said. The average length of inpatient stay was 19 days. The age of the patients ranged from 18 to 96 years, with a mean age of 41.5 years, and 63% identified as male. Approximately two-thirds (62%) were unemployed or job-seeking during their treatment period, 38% were living alone, and 17% were homeless.
Although most of the study population (84%) was of German nationality, nearly half (48%) had a first- or second-generation migration background, the researchers noted.
“When thinking about effectively targeting this issue it is crucial to consider the different reasons why patients are limited in their ability to communicate,” the researchers wrote in their discussion. “Considering the rising numbers of refugees and persons with a migration background in Germany and many other countries worldwide, it is likely that more and more individuals with a language barrier will present at psychiatric emergency rooms,” they emphasized.
The findings were limited by several factors including the retrospective design, the relatively small number of patients with limitations or complete inability to communicate, and the use of data from a single hospital, and the incomplete data on nonlanguage reasons for limited or no communication ability, the researchers noted. Future studies should include more complete measures for recording these reasons, and data on forced medication, they added.
However, the results were strengthened by the range of sociodemographic, clinical, and admission-related variables in a large and representative sample, and highlight the need for appropriate interventions for patients with communication challenges, they said.
“Adequate financial and human resources need to be allocated to psychiatric hospitals that allow for high quality, available, and accessible interpretation services as well as mobilization of patients’ support networks during and after admission,” they concluded.
The study received no outside funding. The researchers had no financial conflicts to disclose.
Despite improvements in reducing coercive measures in psychiatric inpatient care, both involuntary admission and coercive measures remain in use in many countries worldwide, wrote Celline Cole, MSc, a doctoral candidate at Charité Universitätsmedizin, Berlin, and colleagues. Such measures are considered “severe violations of a person’s rights to self-determination and personal freedom,” they wrote.
Previous studies have identified characteristics that increase the risk of involuntary inpatient admission, but the association between patients’ communication ability and coercive measures has not been explored, they noted.
In a study published in the Journal of Psychiatric Research, the investigators reviewed data from 1,556 adults who were admitted to psychiatric inpatient care at a single center in Germany in 2019. Patients’ communication ability was defined and recorded as one of the following: perfect; limited because of language or other reasons; or impossible because of language or other reasons (no communication).
Overall, 23% of patients were admitted involuntarily; the most common reasons for referral to inpatient care in the study population were physical aggression against individuals (8%) or objects (4%), and verbal aggression (7%). A total of 1,085 patients (70%) were able or willing to communicate.
Patients with limited or no communication ability because of language issues were three to four times more likely to be admitted involuntarily (odds ratios, 3.08 and 4.02, respectively), while those with limited or no communication ability because of nonlanguage issues were even more likely to be admitted involuntarily (ORs, 3.10 and 13.71, respectively), compared with patients without communication problems.
Patients with limited communication ability because of language issues also were significantly more likely than those without communication issues to experience coercive measures (OR, 4.53), as were patients with either limited or no communication ability because of no-language issues (ORs, 1.58 and 3.55, respectively).
Involuntary admission was defined as provisional detention, detention initiated by the patient’s legal guardian followed by a court order, or detention by court order “according to the Mental Health Law of the State of Berlin,” the researchers said. The average length of inpatient stay was 19 days. The age of the patients ranged from 18 to 96 years, with a mean age of 41.5 years, and 63% identified as male. Approximately two-thirds (62%) were unemployed or job-seeking during their treatment period, 38% were living alone, and 17% were homeless.
Although most of the study population (84%) was of German nationality, nearly half (48%) had a first- or second-generation migration background, the researchers noted.
“When thinking about effectively targeting this issue it is crucial to consider the different reasons why patients are limited in their ability to communicate,” the researchers wrote in their discussion. “Considering the rising numbers of refugees and persons with a migration background in Germany and many other countries worldwide, it is likely that more and more individuals with a language barrier will present at psychiatric emergency rooms,” they emphasized.
The findings were limited by several factors including the retrospective design, the relatively small number of patients with limitations or complete inability to communicate, and the use of data from a single hospital, and the incomplete data on nonlanguage reasons for limited or no communication ability, the researchers noted. Future studies should include more complete measures for recording these reasons, and data on forced medication, they added.
However, the results were strengthened by the range of sociodemographic, clinical, and admission-related variables in a large and representative sample, and highlight the need for appropriate interventions for patients with communication challenges, they said.
“Adequate financial and human resources need to be allocated to psychiatric hospitals that allow for high quality, available, and accessible interpretation services as well as mobilization of patients’ support networks during and after admission,” they concluded.
The study received no outside funding. The researchers had no financial conflicts to disclose.
Despite improvements in reducing coercive measures in psychiatric inpatient care, both involuntary admission and coercive measures remain in use in many countries worldwide, wrote Celline Cole, MSc, a doctoral candidate at Charité Universitätsmedizin, Berlin, and colleagues. Such measures are considered “severe violations of a person’s rights to self-determination and personal freedom,” they wrote.
Previous studies have identified characteristics that increase the risk of involuntary inpatient admission, but the association between patients’ communication ability and coercive measures has not been explored, they noted.
In a study published in the Journal of Psychiatric Research, the investigators reviewed data from 1,556 adults who were admitted to psychiatric inpatient care at a single center in Germany in 2019. Patients’ communication ability was defined and recorded as one of the following: perfect; limited because of language or other reasons; or impossible because of language or other reasons (no communication).
Overall, 23% of patients were admitted involuntarily; the most common reasons for referral to inpatient care in the study population were physical aggression against individuals (8%) or objects (4%), and verbal aggression (7%). A total of 1,085 patients (70%) were able or willing to communicate.
Patients with limited or no communication ability because of language issues were three to four times more likely to be admitted involuntarily (odds ratios, 3.08 and 4.02, respectively), while those with limited or no communication ability because of nonlanguage issues were even more likely to be admitted involuntarily (ORs, 3.10 and 13.71, respectively), compared with patients without communication problems.
Patients with limited communication ability because of language issues also were significantly more likely than those without communication issues to experience coercive measures (OR, 4.53), as were patients with either limited or no communication ability because of no-language issues (ORs, 1.58 and 3.55, respectively).
Involuntary admission was defined as provisional detention, detention initiated by the patient’s legal guardian followed by a court order, or detention by court order “according to the Mental Health Law of the State of Berlin,” the researchers said. The average length of inpatient stay was 19 days. The age of the patients ranged from 18 to 96 years, with a mean age of 41.5 years, and 63% identified as male. Approximately two-thirds (62%) were unemployed or job-seeking during their treatment period, 38% were living alone, and 17% were homeless.
Although most of the study population (84%) was of German nationality, nearly half (48%) had a first- or second-generation migration background, the researchers noted.
“When thinking about effectively targeting this issue it is crucial to consider the different reasons why patients are limited in their ability to communicate,” the researchers wrote in their discussion. “Considering the rising numbers of refugees and persons with a migration background in Germany and many other countries worldwide, it is likely that more and more individuals with a language barrier will present at psychiatric emergency rooms,” they emphasized.
The findings were limited by several factors including the retrospective design, the relatively small number of patients with limitations or complete inability to communicate, and the use of data from a single hospital, and the incomplete data on nonlanguage reasons for limited or no communication ability, the researchers noted. Future studies should include more complete measures for recording these reasons, and data on forced medication, they added.
However, the results were strengthened by the range of sociodemographic, clinical, and admission-related variables in a large and representative sample, and highlight the need for appropriate interventions for patients with communication challenges, they said.
“Adequate financial and human resources need to be allocated to psychiatric hospitals that allow for high quality, available, and accessible interpretation services as well as mobilization of patients’ support networks during and after admission,” they concluded.
The study received no outside funding. The researchers had no financial conflicts to disclose.
FROM JOURNAL OF PSYCHIATRIC RESEARCH
Doctors favor euphemisms and jargon in discussions of death
Words including death, die, dying, or stillborn were frequently replaced by euphemisms in meetings between clinicians and families of critically ill children, based on data from 33 family meetings that involved discussions of death.
Clear communication is essential in discussing death with patients and families and current consensus guidelines recommend against use of euphemisms; data also suggest that patients and families prefer clear and direct language, wrote Margaret H. Barlet, of Duke University, Durham, N.C., and colleagues.
However, data on the language used in discussions of death in neonatal or pediatric contexts are limited, they said.
In a study published in JAMA Network Open, the researchers reviewed conversations between clinicians and parents of critically ill children. The study participants included 20 parents of 13 infants with neurological conditions who were hospitalized in a pediatric ICU in a single center in the southeastern United States between September 2018 and September 2020. Family meetings were scheduled to discuss prognosis and whether to start, not start, or discontinue life-sustaining treatment. The discussions were recorded, transcribed, and deidentified. The median age of the parents was 28.5 years; 60% identified as Black, 40% as White, and 10% as Asian; with some selecting more than one race.
For all 13 infants, one parent identified as the infant’s mother, and another parent identified as the father for seven of the infants. The median gestational age of the infants was 37 weeks; 54% were female, and the median hospital stay was 86 days.
Twelve infants (92%) required mechanical ventilation, six required chest compressions, and five had a do-not-attempt resuscitation order placed. Two infants died during the hospital admission process.
The primary outcome of the study was language used to reference death during family meetings between doctors and families. In the family conversations, death was referenced 406 times (275 times by clinicians and 131 times by family members).
Families were more likely than were clinicians to use the words die, death, dying, or stillborn; these terms appeared in 19 of 131 references by families and 13 of 275 references by clinicians (15% vs. 5%).
In addition to a category for use of words such as die, death, dying, or stillborn, the researchers identified four types of euphemisms used in place of these terms. They characterized the types of euphemisms as survival framing (for example, not live), colloquialisms (for example, pass away), medical jargon or use of physiologic terms (for example, code event or irrecoverable heart rate drop) and the use of pronouns without an antecedent (for example, it might happen soon).
Overall, 92% of references to death in the conversations were euphemistic. Medical jargon was the most common type of euphemism used by clinicians (118 of 275 references, 43%), while colloquialism was the most common type used by family members (44 of 131 references, 34%).
The results are consistent with limited research on this topic and show the high rates of euphemistic language used in discussions of death, the researchers wrote in their discussion. “Although our work did not directly evaluate the comparative clarity of different ways to reference death, our results raise questions about what language is most clear,” they said. The researchers proposed that their classification of euphemistic language may provide a framework for the use of language in discussions of death and may prompt clinicians to notice the language they use and hear from patients and families. “Empirically evaluating the perceived clarity of euphemism types and their effects on shared decision-making should be a priority for future study and should be used to inform interventions for improving communication in this context,” they said.
The findings were limited by several factors including the use of data from a single institution and the exclusion of non-English speaking families, the researchers noted. In addition, the researchers studied only what was said, therefore “questions about speaker motivation, listener understanding, and the effects of language choice on decision-making remain unanswered,” they added.
However, the results reflect the frequent use of euphemisms by both clinicians and families, and more research is needed to assess the effect of language on understanding, decision-making, and doctor-patient relationships, the researchers concluded.
Euphemisms can create confusion but may increase empathy
“Ms. Barlet and colleagues provide further consideration of types of speech that may obscure a clinician’s intended meaning or distract from their true point in the context of family discussions about critically ill patients,” Michael B. Pitt, MD, of the University of Minnesota, Minneapolis, and colleagues wrote in an accompanying editorial. Using a euphemism such as “pass on” instead of “die” may be an intentional choice by physicians to use less harsh language but it may still cause confusion, they noted.
The study showed how frequently physicians use euphemisms to talk about death but was distinctive in the inclusion of data on language use by families as well, they said.
“This pattern of use identified among the infants’ families may indicate that despite the clinical recommendation that end-of-life discussions avoid the use of euphemisms, it may be worth noting and responding to families’ language preferences accordingly once it is clear they have expressed understanding that the clinician is speaking of death,” they said. For example, if a family is consistently using softer terminology, clinicians should consider responding with similar terms, rather than using medical jargon or the words death or dying, they wrote.
“As the authors note, family preferences for this type of discussion are an important target for future research aimed at optimizing family-centered communication,” the editorialists added.
Families seek clarity in communication
“Clinicians have an important role in helping parents of seriously ill children understand their child’s health condition and make value-driven decisions about care,” Jennifer W. Mack, MD, of Harvard Medical School and the Dana-Farber Cancer Institute, Boston, said in an interview. “The words that clinicians use can have a significant impact on the knowledge parents take away from encounters and the decisions they make. While there is evidence of euphemistic language in the adult setting, there is limited information about this in children,” said Dr. Mack, a pediatric hematologist/oncologist who was not involved in the study.
Dr. Mack said she was not entirely surprised that in the current study, clinician language often includes medical jargon and an avoidance of direct language about death. “This is consistent with what I have seen in clinical practice,” she said. “One striking aspect of the study is that parents used terms like death or die more often than clinicians, and they sometimes used these terms as a way to clarify what the clinician was saying. This suggests to me that parents often want clarity, even if the information is very difficult,” she said.
The key message of the study is that clinicians should pay attention to the words they use to talk about the possibility of death and recognize the tendency of many clinicians to fall back on medical jargon, said Dr. Mack.
“My personal belief is that it is possible to be both clear and compassionate, and clinicians should strive for both in these conversations, to support families and help them make their best decisions for their children,” she said. “We need to remember a single communication strategy or choice of words is not likely to feel supportive to every family; what is helpful for one family may feel painful to another,” she emphasized. “Being willing to listen to the needs they express and their own language choice can help us to be responsive to individual needs,” she added.
An important next step for research is to learn more about what families experience as supportive during conversations with clinicians about death and dying, Dr. Mack said.
The study was supported by the National Institute of Neurological Disorders and Stroke, National Institutes of Health, and the Doris Duke Charitable Foundation. The researchers, editorial authors, and Dr. Mack had no financial conflicts to disclose.
Words including death, die, dying, or stillborn were frequently replaced by euphemisms in meetings between clinicians and families of critically ill children, based on data from 33 family meetings that involved discussions of death.
Clear communication is essential in discussing death with patients and families and current consensus guidelines recommend against use of euphemisms; data also suggest that patients and families prefer clear and direct language, wrote Margaret H. Barlet, of Duke University, Durham, N.C., and colleagues.
However, data on the language used in discussions of death in neonatal or pediatric contexts are limited, they said.
In a study published in JAMA Network Open, the researchers reviewed conversations between clinicians and parents of critically ill children. The study participants included 20 parents of 13 infants with neurological conditions who were hospitalized in a pediatric ICU in a single center in the southeastern United States between September 2018 and September 2020. Family meetings were scheduled to discuss prognosis and whether to start, not start, or discontinue life-sustaining treatment. The discussions were recorded, transcribed, and deidentified. The median age of the parents was 28.5 years; 60% identified as Black, 40% as White, and 10% as Asian; with some selecting more than one race.
For all 13 infants, one parent identified as the infant’s mother, and another parent identified as the father for seven of the infants. The median gestational age of the infants was 37 weeks; 54% were female, and the median hospital stay was 86 days.
Twelve infants (92%) required mechanical ventilation, six required chest compressions, and five had a do-not-attempt resuscitation order placed. Two infants died during the hospital admission process.
The primary outcome of the study was language used to reference death during family meetings between doctors and families. In the family conversations, death was referenced 406 times (275 times by clinicians and 131 times by family members).
Families were more likely than were clinicians to use the words die, death, dying, or stillborn; these terms appeared in 19 of 131 references by families and 13 of 275 references by clinicians (15% vs. 5%).
In addition to a category for use of words such as die, death, dying, or stillborn, the researchers identified four types of euphemisms used in place of these terms. They characterized the types of euphemisms as survival framing (for example, not live), colloquialisms (for example, pass away), medical jargon or use of physiologic terms (for example, code event or irrecoverable heart rate drop) and the use of pronouns without an antecedent (for example, it might happen soon).
Overall, 92% of references to death in the conversations were euphemistic. Medical jargon was the most common type of euphemism used by clinicians (118 of 275 references, 43%), while colloquialism was the most common type used by family members (44 of 131 references, 34%).
The results are consistent with limited research on this topic and show the high rates of euphemistic language used in discussions of death, the researchers wrote in their discussion. “Although our work did not directly evaluate the comparative clarity of different ways to reference death, our results raise questions about what language is most clear,” they said. The researchers proposed that their classification of euphemistic language may provide a framework for the use of language in discussions of death and may prompt clinicians to notice the language they use and hear from patients and families. “Empirically evaluating the perceived clarity of euphemism types and their effects on shared decision-making should be a priority for future study and should be used to inform interventions for improving communication in this context,” they said.
The findings were limited by several factors including the use of data from a single institution and the exclusion of non-English speaking families, the researchers noted. In addition, the researchers studied only what was said, therefore “questions about speaker motivation, listener understanding, and the effects of language choice on decision-making remain unanswered,” they added.
However, the results reflect the frequent use of euphemisms by both clinicians and families, and more research is needed to assess the effect of language on understanding, decision-making, and doctor-patient relationships, the researchers concluded.
Euphemisms can create confusion but may increase empathy
“Ms. Barlet and colleagues provide further consideration of types of speech that may obscure a clinician’s intended meaning or distract from their true point in the context of family discussions about critically ill patients,” Michael B. Pitt, MD, of the University of Minnesota, Minneapolis, and colleagues wrote in an accompanying editorial. Using a euphemism such as “pass on” instead of “die” may be an intentional choice by physicians to use less harsh language but it may still cause confusion, they noted.
The study showed how frequently physicians use euphemisms to talk about death but was distinctive in the inclusion of data on language use by families as well, they said.
“This pattern of use identified among the infants’ families may indicate that despite the clinical recommendation that end-of-life discussions avoid the use of euphemisms, it may be worth noting and responding to families’ language preferences accordingly once it is clear they have expressed understanding that the clinician is speaking of death,” they said. For example, if a family is consistently using softer terminology, clinicians should consider responding with similar terms, rather than using medical jargon or the words death or dying, they wrote.
“As the authors note, family preferences for this type of discussion are an important target for future research aimed at optimizing family-centered communication,” the editorialists added.
Families seek clarity in communication
“Clinicians have an important role in helping parents of seriously ill children understand their child’s health condition and make value-driven decisions about care,” Jennifer W. Mack, MD, of Harvard Medical School and the Dana-Farber Cancer Institute, Boston, said in an interview. “The words that clinicians use can have a significant impact on the knowledge parents take away from encounters and the decisions they make. While there is evidence of euphemistic language in the adult setting, there is limited information about this in children,” said Dr. Mack, a pediatric hematologist/oncologist who was not involved in the study.
Dr. Mack said she was not entirely surprised that in the current study, clinician language often includes medical jargon and an avoidance of direct language about death. “This is consistent with what I have seen in clinical practice,” she said. “One striking aspect of the study is that parents used terms like death or die more often than clinicians, and they sometimes used these terms as a way to clarify what the clinician was saying. This suggests to me that parents often want clarity, even if the information is very difficult,” she said.
The key message of the study is that clinicians should pay attention to the words they use to talk about the possibility of death and recognize the tendency of many clinicians to fall back on medical jargon, said Dr. Mack.
“My personal belief is that it is possible to be both clear and compassionate, and clinicians should strive for both in these conversations, to support families and help them make their best decisions for their children,” she said. “We need to remember a single communication strategy or choice of words is not likely to feel supportive to every family; what is helpful for one family may feel painful to another,” she emphasized. “Being willing to listen to the needs they express and their own language choice can help us to be responsive to individual needs,” she added.
An important next step for research is to learn more about what families experience as supportive during conversations with clinicians about death and dying, Dr. Mack said.
The study was supported by the National Institute of Neurological Disorders and Stroke, National Institutes of Health, and the Doris Duke Charitable Foundation. The researchers, editorial authors, and Dr. Mack had no financial conflicts to disclose.
Words including death, die, dying, or stillborn were frequently replaced by euphemisms in meetings between clinicians and families of critically ill children, based on data from 33 family meetings that involved discussions of death.
Clear communication is essential in discussing death with patients and families and current consensus guidelines recommend against use of euphemisms; data also suggest that patients and families prefer clear and direct language, wrote Margaret H. Barlet, of Duke University, Durham, N.C., and colleagues.
However, data on the language used in discussions of death in neonatal or pediatric contexts are limited, they said.
In a study published in JAMA Network Open, the researchers reviewed conversations between clinicians and parents of critically ill children. The study participants included 20 parents of 13 infants with neurological conditions who were hospitalized in a pediatric ICU in a single center in the southeastern United States between September 2018 and September 2020. Family meetings were scheduled to discuss prognosis and whether to start, not start, or discontinue life-sustaining treatment. The discussions were recorded, transcribed, and deidentified. The median age of the parents was 28.5 years; 60% identified as Black, 40% as White, and 10% as Asian; with some selecting more than one race.
For all 13 infants, one parent identified as the infant’s mother, and another parent identified as the father for seven of the infants. The median gestational age of the infants was 37 weeks; 54% were female, and the median hospital stay was 86 days.
Twelve infants (92%) required mechanical ventilation, six required chest compressions, and five had a do-not-attempt resuscitation order placed. Two infants died during the hospital admission process.
The primary outcome of the study was language used to reference death during family meetings between doctors and families. In the family conversations, death was referenced 406 times (275 times by clinicians and 131 times by family members).
Families were more likely than were clinicians to use the words die, death, dying, or stillborn; these terms appeared in 19 of 131 references by families and 13 of 275 references by clinicians (15% vs. 5%).
In addition to a category for use of words such as die, death, dying, or stillborn, the researchers identified four types of euphemisms used in place of these terms. They characterized the types of euphemisms as survival framing (for example, not live), colloquialisms (for example, pass away), medical jargon or use of physiologic terms (for example, code event or irrecoverable heart rate drop) and the use of pronouns without an antecedent (for example, it might happen soon).
Overall, 92% of references to death in the conversations were euphemistic. Medical jargon was the most common type of euphemism used by clinicians (118 of 275 references, 43%), while colloquialism was the most common type used by family members (44 of 131 references, 34%).
The results are consistent with limited research on this topic and show the high rates of euphemistic language used in discussions of death, the researchers wrote in their discussion. “Although our work did not directly evaluate the comparative clarity of different ways to reference death, our results raise questions about what language is most clear,” they said. The researchers proposed that their classification of euphemistic language may provide a framework for the use of language in discussions of death and may prompt clinicians to notice the language they use and hear from patients and families. “Empirically evaluating the perceived clarity of euphemism types and their effects on shared decision-making should be a priority for future study and should be used to inform interventions for improving communication in this context,” they said.
The findings were limited by several factors including the use of data from a single institution and the exclusion of non-English speaking families, the researchers noted. In addition, the researchers studied only what was said, therefore “questions about speaker motivation, listener understanding, and the effects of language choice on decision-making remain unanswered,” they added.
However, the results reflect the frequent use of euphemisms by both clinicians and families, and more research is needed to assess the effect of language on understanding, decision-making, and doctor-patient relationships, the researchers concluded.
Euphemisms can create confusion but may increase empathy
“Ms. Barlet and colleagues provide further consideration of types of speech that may obscure a clinician’s intended meaning or distract from their true point in the context of family discussions about critically ill patients,” Michael B. Pitt, MD, of the University of Minnesota, Minneapolis, and colleagues wrote in an accompanying editorial. Using a euphemism such as “pass on” instead of “die” may be an intentional choice by physicians to use less harsh language but it may still cause confusion, they noted.
The study showed how frequently physicians use euphemisms to talk about death but was distinctive in the inclusion of data on language use by families as well, they said.
“This pattern of use identified among the infants’ families may indicate that despite the clinical recommendation that end-of-life discussions avoid the use of euphemisms, it may be worth noting and responding to families’ language preferences accordingly once it is clear they have expressed understanding that the clinician is speaking of death,” they said. For example, if a family is consistently using softer terminology, clinicians should consider responding with similar terms, rather than using medical jargon or the words death or dying, they wrote.
“As the authors note, family preferences for this type of discussion are an important target for future research aimed at optimizing family-centered communication,” the editorialists added.
Families seek clarity in communication
“Clinicians have an important role in helping parents of seriously ill children understand their child’s health condition and make value-driven decisions about care,” Jennifer W. Mack, MD, of Harvard Medical School and the Dana-Farber Cancer Institute, Boston, said in an interview. “The words that clinicians use can have a significant impact on the knowledge parents take away from encounters and the decisions they make. While there is evidence of euphemistic language in the adult setting, there is limited information about this in children,” said Dr. Mack, a pediatric hematologist/oncologist who was not involved in the study.
Dr. Mack said she was not entirely surprised that in the current study, clinician language often includes medical jargon and an avoidance of direct language about death. “This is consistent with what I have seen in clinical practice,” she said. “One striking aspect of the study is that parents used terms like death or die more often than clinicians, and they sometimes used these terms as a way to clarify what the clinician was saying. This suggests to me that parents often want clarity, even if the information is very difficult,” she said.
The key message of the study is that clinicians should pay attention to the words they use to talk about the possibility of death and recognize the tendency of many clinicians to fall back on medical jargon, said Dr. Mack.
“My personal belief is that it is possible to be both clear and compassionate, and clinicians should strive for both in these conversations, to support families and help them make their best decisions for their children,” she said. “We need to remember a single communication strategy or choice of words is not likely to feel supportive to every family; what is helpful for one family may feel painful to another,” she emphasized. “Being willing to listen to the needs they express and their own language choice can help us to be responsive to individual needs,” she added.
An important next step for research is to learn more about what families experience as supportive during conversations with clinicians about death and dying, Dr. Mack said.
The study was supported by the National Institute of Neurological Disorders and Stroke, National Institutes of Health, and the Doris Duke Charitable Foundation. The researchers, editorial authors, and Dr. Mack had no financial conflicts to disclose.
FROM JAMA NETWORK OPEN
Psoriatic arthritis has greater impact on women than men
Women with psoriatic arthritis (PsA) experience a higher disease burden than that of men with regard to pain, disability, and quality of life, based on data from a cross-sectional survey of more than 2,000 individuals and their rheumatologists and dermatologists.
Although PsA affects men and women in equal numbers, previous research suggests differences in clinical manifestations based on gender that may manifest in many ways, including quality of life, but data on sex differences in PsA are limited, wrote Laure Gossec, MD, of the Pitié-Salpêtrière Hospital and Sorbonne University, Paris, and colleagues.
In a study published in The Journal of Rheumatology, the researchers conducted a cross-sectional survey of rheumatologists and dermatologists and their patients with PsA during June-August 2018. The study population included 2,270 adults from France, Germany, Italy, Spain, the United Kingdom, and the United States. The mean age of the patients was 48.6 years, the mean duration of disease was 4.9 years, and 46% (1,047 patients) were women.
The survey data included information on demographics, treatment, and clinical characteristics, such as tender and swollen joint counts and body surface area affected by psoriasis. The researchers assessed quality of life on the survey using the EuroQoL 5-Dimension questionnaire (EQ-5D) and the impact of disease using the 12-item Psoriatic Arthritis Impact of Disease (PsAID12). They assessed patients’ disability and work productivity using the Health Assessment Questionnaire–Disability Index (HAQ-DI) and Work Productivity and Impairment questionnaire (WPAI).
Overall disease presentation, duration, and use of biologics were similar between men and women. However, women reported significantly worse quality of life compared with men, with a mean EQ-5D score of 0.80 vs. 0.82 (P = .02).
Women also scored higher than men on measures of disability and work impairment, with mean HAQ-DI scores of 0.56 vs. 0.41 and mean WPAI scores of 27.9% vs. 24.6%, respectively (P < .01).
Disease burden was significantly higher in women vs. men based on PsAID12 scores (2.66 vs. 2.27, respectively) and women reported significantly higher levels of fatigue and pain (P < .01 for all).
More men than women reported working full-time (68.6% vs. 49.4%) but no gender differences emerged for work time missed because of PsA, the researchers noted.
However, women had significantly fewer comorbidities compared with men, based on the Charlson Comorbidity Index (1.10 vs. 1.15, P < .01).
“Other factors not assessed in the study are likely to be contributing to disease burden, and these unmeasured factors may affect men and women differently,” the researchers wrote in their discussion. These factors may include hormone levels and treatment outcomes, as well as sleep disturbance, anxiety, and joint erosion, they said.
The study findings were limited by several factors, including the possible overrepresentation of patients who visited physicians more often, the use of self-reports, and potential recall bias, as well as the lack of data on fibromyalgia prevalence using a validated score, the researchers noted. However, the results were strengthened by the large and geographically diverse study population and highlight the need for more research to examine the additional disease burden of PsA in women, and the potential of alternative treatment regimens to improve management of PsA in women, they concluded.
Mechanisms driving sex differences remain unclear
“In the past few decades, there has been increasing interest in the effect of sex on the manifestations and impact of PsA as well as on the response to therapy,” Dafna D. Gladman, MD, of the University of Toronto and the Krembil Research Institute at Toronto Western Hospital, wrote in an accompanying editorial.
The current study findings support previous research showing differences in disease expression in PsA between men and women, Dr. Gladman said. Several studies have shown more axial disease and joint damage in men than in women, while women reported greater functional disability and worse quality of life than men. The reasons for gender differences remain unclear, and genetics may play a role as well, she said.
Dr. Gladman emphasized the need for more research on the impact of fibromyalgia (FM) in particular. “As was shown in a previous study, the presence of FM affects the clinical assessment of patients with PsA,” she wrote. Fibromyalgia and pain reporting also may affect clinical trials of patients with PsA; however, the effect of fibromyalgia on sex differences is uncertain, she said. “In a disease that affects men and women equally, recognizing sex effect is important,” and more research is needed to explore the mechanisms behind this effect, she concluded.
The study was supported by Janssen Research & Development. Dr. Gossec disclosed receiving research grants and/or consulting fees from Janssen and 13 other pharmaceutical companies. Several study coauthors disclosed relationships with multiple companies, and several coauthors are employees and stockholders of Janssen. Dr. Gladman had no financial conflicts to disclose.
Women with psoriatic arthritis (PsA) experience a higher disease burden than that of men with regard to pain, disability, and quality of life, based on data from a cross-sectional survey of more than 2,000 individuals and their rheumatologists and dermatologists.
Although PsA affects men and women in equal numbers, previous research suggests differences in clinical manifestations based on gender that may manifest in many ways, including quality of life, but data on sex differences in PsA are limited, wrote Laure Gossec, MD, of the Pitié-Salpêtrière Hospital and Sorbonne University, Paris, and colleagues.
In a study published in The Journal of Rheumatology, the researchers conducted a cross-sectional survey of rheumatologists and dermatologists and their patients with PsA during June-August 2018. The study population included 2,270 adults from France, Germany, Italy, Spain, the United Kingdom, and the United States. The mean age of the patients was 48.6 years, the mean duration of disease was 4.9 years, and 46% (1,047 patients) were women.
The survey data included information on demographics, treatment, and clinical characteristics, such as tender and swollen joint counts and body surface area affected by psoriasis. The researchers assessed quality of life on the survey using the EuroQoL 5-Dimension questionnaire (EQ-5D) and the impact of disease using the 12-item Psoriatic Arthritis Impact of Disease (PsAID12). They assessed patients’ disability and work productivity using the Health Assessment Questionnaire–Disability Index (HAQ-DI) and Work Productivity and Impairment questionnaire (WPAI).
Overall disease presentation, duration, and use of biologics were similar between men and women. However, women reported significantly worse quality of life compared with men, with a mean EQ-5D score of 0.80 vs. 0.82 (P = .02).
Women also scored higher than men on measures of disability and work impairment, with mean HAQ-DI scores of 0.56 vs. 0.41 and mean WPAI scores of 27.9% vs. 24.6%, respectively (P < .01).
Disease burden was significantly higher in women vs. men based on PsAID12 scores (2.66 vs. 2.27, respectively) and women reported significantly higher levels of fatigue and pain (P < .01 for all).
More men than women reported working full-time (68.6% vs. 49.4%) but no gender differences emerged for work time missed because of PsA, the researchers noted.
However, women had significantly fewer comorbidities compared with men, based on the Charlson Comorbidity Index (1.10 vs. 1.15, P < .01).
“Other factors not assessed in the study are likely to be contributing to disease burden, and these unmeasured factors may affect men and women differently,” the researchers wrote in their discussion. These factors may include hormone levels and treatment outcomes, as well as sleep disturbance, anxiety, and joint erosion, they said.
The study findings were limited by several factors, including the possible overrepresentation of patients who visited physicians more often, the use of self-reports, and potential recall bias, as well as the lack of data on fibromyalgia prevalence using a validated score, the researchers noted. However, the results were strengthened by the large and geographically diverse study population and highlight the need for more research to examine the additional disease burden of PsA in women, and the potential of alternative treatment regimens to improve management of PsA in women, they concluded.
Mechanisms driving sex differences remain unclear
“In the past few decades, there has been increasing interest in the effect of sex on the manifestations and impact of PsA as well as on the response to therapy,” Dafna D. Gladman, MD, of the University of Toronto and the Krembil Research Institute at Toronto Western Hospital, wrote in an accompanying editorial.
The current study findings support previous research showing differences in disease expression in PsA between men and women, Dr. Gladman said. Several studies have shown more axial disease and joint damage in men than in women, while women reported greater functional disability and worse quality of life than men. The reasons for gender differences remain unclear, and genetics may play a role as well, she said.
Dr. Gladman emphasized the need for more research on the impact of fibromyalgia (FM) in particular. “As was shown in a previous study, the presence of FM affects the clinical assessment of patients with PsA,” she wrote. Fibromyalgia and pain reporting also may affect clinical trials of patients with PsA; however, the effect of fibromyalgia on sex differences is uncertain, she said. “In a disease that affects men and women equally, recognizing sex effect is important,” and more research is needed to explore the mechanisms behind this effect, she concluded.
The study was supported by Janssen Research & Development. Dr. Gossec disclosed receiving research grants and/or consulting fees from Janssen and 13 other pharmaceutical companies. Several study coauthors disclosed relationships with multiple companies, and several coauthors are employees and stockholders of Janssen. Dr. Gladman had no financial conflicts to disclose.
Women with psoriatic arthritis (PsA) experience a higher disease burden than that of men with regard to pain, disability, and quality of life, based on data from a cross-sectional survey of more than 2,000 individuals and their rheumatologists and dermatologists.
Although PsA affects men and women in equal numbers, previous research suggests differences in clinical manifestations based on gender that may manifest in many ways, including quality of life, but data on sex differences in PsA are limited, wrote Laure Gossec, MD, of the Pitié-Salpêtrière Hospital and Sorbonne University, Paris, and colleagues.
In a study published in The Journal of Rheumatology, the researchers conducted a cross-sectional survey of rheumatologists and dermatologists and their patients with PsA during June-August 2018. The study population included 2,270 adults from France, Germany, Italy, Spain, the United Kingdom, and the United States. The mean age of the patients was 48.6 years, the mean duration of disease was 4.9 years, and 46% (1,047 patients) were women.
The survey data included information on demographics, treatment, and clinical characteristics, such as tender and swollen joint counts and body surface area affected by psoriasis. The researchers assessed quality of life on the survey using the EuroQoL 5-Dimension questionnaire (EQ-5D) and the impact of disease using the 12-item Psoriatic Arthritis Impact of Disease (PsAID12). They assessed patients’ disability and work productivity using the Health Assessment Questionnaire–Disability Index (HAQ-DI) and Work Productivity and Impairment questionnaire (WPAI).
Overall disease presentation, duration, and use of biologics were similar between men and women. However, women reported significantly worse quality of life compared with men, with a mean EQ-5D score of 0.80 vs. 0.82 (P = .02).
Women also scored higher than men on measures of disability and work impairment, with mean HAQ-DI scores of 0.56 vs. 0.41 and mean WPAI scores of 27.9% vs. 24.6%, respectively (P < .01).
Disease burden was significantly higher in women vs. men based on PsAID12 scores (2.66 vs. 2.27, respectively) and women reported significantly higher levels of fatigue and pain (P < .01 for all).
More men than women reported working full-time (68.6% vs. 49.4%) but no gender differences emerged for work time missed because of PsA, the researchers noted.
However, women had significantly fewer comorbidities compared with men, based on the Charlson Comorbidity Index (1.10 vs. 1.15, P < .01).
“Other factors not assessed in the study are likely to be contributing to disease burden, and these unmeasured factors may affect men and women differently,” the researchers wrote in their discussion. These factors may include hormone levels and treatment outcomes, as well as sleep disturbance, anxiety, and joint erosion, they said.
The study findings were limited by several factors, including the possible overrepresentation of patients who visited physicians more often, the use of self-reports, and potential recall bias, as well as the lack of data on fibromyalgia prevalence using a validated score, the researchers noted. However, the results were strengthened by the large and geographically diverse study population and highlight the need for more research to examine the additional disease burden of PsA in women, and the potential of alternative treatment regimens to improve management of PsA in women, they concluded.
Mechanisms driving sex differences remain unclear
“In the past few decades, there has been increasing interest in the effect of sex on the manifestations and impact of PsA as well as on the response to therapy,” Dafna D. Gladman, MD, of the University of Toronto and the Krembil Research Institute at Toronto Western Hospital, wrote in an accompanying editorial.
The current study findings support previous research showing differences in disease expression in PsA between men and women, Dr. Gladman said. Several studies have shown more axial disease and joint damage in men than in women, while women reported greater functional disability and worse quality of life than men. The reasons for gender differences remain unclear, and genetics may play a role as well, she said.
Dr. Gladman emphasized the need for more research on the impact of fibromyalgia (FM) in particular. “As was shown in a previous study, the presence of FM affects the clinical assessment of patients with PsA,” she wrote. Fibromyalgia and pain reporting also may affect clinical trials of patients with PsA; however, the effect of fibromyalgia on sex differences is uncertain, she said. “In a disease that affects men and women equally, recognizing sex effect is important,” and more research is needed to explore the mechanisms behind this effect, she concluded.
The study was supported by Janssen Research & Development. Dr. Gossec disclosed receiving research grants and/or consulting fees from Janssen and 13 other pharmaceutical companies. Several study coauthors disclosed relationships with multiple companies, and several coauthors are employees and stockholders of Janssen. Dr. Gladman had no financial conflicts to disclose.
FROM THE JOURNAL OF RHEUMATOLOGY
Iron deficiency may protect against bacterial pneumonia
Patients with iron deficiency anemia who developed bacterial pneumonia showed improved outcomes compared to those without iron deficiency anemia, based on data from more than 450,000 individuals in the National Inpatient Sample.
Iron deficiency is the most common nutritional deficiency worldwide, and can lead to anemia, but iron also has been identified as essential to the survival and growth of pathogenic organisms, Mubarak Yusuf, MD, said in a presentation at the annual meeting of the American College of Chest Physicians (CHEST).
However, the specific impact of iron deficiency anemia (IDA) on outcomes in patients hospitalized with acute bacterial infections has not been explored, said Dr. Yusuf, a third-year internal medicine resident at Lincoln Medical Center in New York.
In the study, Dr. Yusuf and colleagues reviewed data from the Nationwide Inpatient Sample (NIS) Database for 2016-2019. They identified 452,040 adults aged 18 or older with a primary diagnosis of bacterial pneumonia based on ICD-10 codes. Patients with a principal diagnosis other than bacterial pneumonia were excluded.
Of these, 5.5% had a secondary diagnosis of IDA. The mean age of the study population was similar between the IDA and non-IDA groups (68 years) and racial distribution was similar, with a White majority of approximately 77%. Slightly more patients in the IDA group were women (58.5% vs. 51.6%) and this difference was statistically significant (P < .00001). Most of the patients (94.6%) in the IDA group had at least three comorbidities, as did 78.1% of the non-IDA group.
The primary outcome was mortality, and the overall mortality in the study population was 2.89%. Although the mortality percentage was higher in the IDA group compared to the non-IDA group (3.25% vs. 2.87%), “when we adjusted for confounders, we noticed a decreased odds of mortality in the IDA group” with an adjusted odds ratio of 0.74 (P = .001), Dr. Yusuf said.
In addition, secondary outcomes of septic shock, acute respiratory failure, and cardiac arrest were lower in the IDA group in a regression analysis, with adjusted odds ratios of 0.71, 0.78, and 0.57, respectively.
The mean length of stay was 0.3 days higher in the IDA group, and the researchers found a nonsignificant increase in total hospital costs of $402.5 for IDA patients compared to those without IDA, said Dr. Yusuf.
The take-home message from the study is actually a question to the clinician, Dr. Yusuf said. “Should you consider a delay in treatment [of iron deficiency anemia] if the patient is not symptomatic?” he asked.
More research is needed to investigate the improved outcomes in the iron deficient population, but the large sample size supports an association that is worth exploring, he concluded.
“The findings of this research may suggest a protective effect of iron deficiency in acute bacterial pneumonia,” Dr. Yusuf said in a press release accompanying the meeting presentation. “More research is needed to elucidate the improved outcomes found in this population, but this research may lead clinicians to consider a delay in treatment of nonsymptomatic iron deficiency in acute bacterial infection,” he added.
The study received no outside funding. The researchers had no financial conflicts to disclose.
Patients with iron deficiency anemia who developed bacterial pneumonia showed improved outcomes compared to those without iron deficiency anemia, based on data from more than 450,000 individuals in the National Inpatient Sample.
Iron deficiency is the most common nutritional deficiency worldwide, and can lead to anemia, but iron also has been identified as essential to the survival and growth of pathogenic organisms, Mubarak Yusuf, MD, said in a presentation at the annual meeting of the American College of Chest Physicians (CHEST).
However, the specific impact of iron deficiency anemia (IDA) on outcomes in patients hospitalized with acute bacterial infections has not been explored, said Dr. Yusuf, a third-year internal medicine resident at Lincoln Medical Center in New York.
In the study, Dr. Yusuf and colleagues reviewed data from the Nationwide Inpatient Sample (NIS) Database for 2016-2019. They identified 452,040 adults aged 18 or older with a primary diagnosis of bacterial pneumonia based on ICD-10 codes. Patients with a principal diagnosis other than bacterial pneumonia were excluded.
Of these, 5.5% had a secondary diagnosis of IDA. The mean age of the study population was similar between the IDA and non-IDA groups (68 years) and racial distribution was similar, with a White majority of approximately 77%. Slightly more patients in the IDA group were women (58.5% vs. 51.6%) and this difference was statistically significant (P < .00001). Most of the patients (94.6%) in the IDA group had at least three comorbidities, as did 78.1% of the non-IDA group.
The primary outcome was mortality, and the overall mortality in the study population was 2.89%. Although the mortality percentage was higher in the IDA group compared to the non-IDA group (3.25% vs. 2.87%), “when we adjusted for confounders, we noticed a decreased odds of mortality in the IDA group” with an adjusted odds ratio of 0.74 (P = .001), Dr. Yusuf said.
In addition, secondary outcomes of septic shock, acute respiratory failure, and cardiac arrest were lower in the IDA group in a regression analysis, with adjusted odds ratios of 0.71, 0.78, and 0.57, respectively.
The mean length of stay was 0.3 days higher in the IDA group, and the researchers found a nonsignificant increase in total hospital costs of $402.5 for IDA patients compared to those without IDA, said Dr. Yusuf.
The take-home message from the study is actually a question to the clinician, Dr. Yusuf said. “Should you consider a delay in treatment [of iron deficiency anemia] if the patient is not symptomatic?” he asked.
More research is needed to investigate the improved outcomes in the iron deficient population, but the large sample size supports an association that is worth exploring, he concluded.
“The findings of this research may suggest a protective effect of iron deficiency in acute bacterial pneumonia,” Dr. Yusuf said in a press release accompanying the meeting presentation. “More research is needed to elucidate the improved outcomes found in this population, but this research may lead clinicians to consider a delay in treatment of nonsymptomatic iron deficiency in acute bacterial infection,” he added.
The study received no outside funding. The researchers had no financial conflicts to disclose.
Patients with iron deficiency anemia who developed bacterial pneumonia showed improved outcomes compared to those without iron deficiency anemia, based on data from more than 450,000 individuals in the National Inpatient Sample.
Iron deficiency is the most common nutritional deficiency worldwide, and can lead to anemia, but iron also has been identified as essential to the survival and growth of pathogenic organisms, Mubarak Yusuf, MD, said in a presentation at the annual meeting of the American College of Chest Physicians (CHEST).
However, the specific impact of iron deficiency anemia (IDA) on outcomes in patients hospitalized with acute bacterial infections has not been explored, said Dr. Yusuf, a third-year internal medicine resident at Lincoln Medical Center in New York.
In the study, Dr. Yusuf and colleagues reviewed data from the Nationwide Inpatient Sample (NIS) Database for 2016-2019. They identified 452,040 adults aged 18 or older with a primary diagnosis of bacterial pneumonia based on ICD-10 codes. Patients with a principal diagnosis other than bacterial pneumonia were excluded.
Of these, 5.5% had a secondary diagnosis of IDA. The mean age of the study population was similar between the IDA and non-IDA groups (68 years) and racial distribution was similar, with a White majority of approximately 77%. Slightly more patients in the IDA group were women (58.5% vs. 51.6%) and this difference was statistically significant (P < .00001). Most of the patients (94.6%) in the IDA group had at least three comorbidities, as did 78.1% of the non-IDA group.
The primary outcome was mortality, and the overall mortality in the study population was 2.89%. Although the mortality percentage was higher in the IDA group compared to the non-IDA group (3.25% vs. 2.87%), “when we adjusted for confounders, we noticed a decreased odds of mortality in the IDA group” with an adjusted odds ratio of 0.74 (P = .001), Dr. Yusuf said.
In addition, secondary outcomes of septic shock, acute respiratory failure, and cardiac arrest were lower in the IDA group in a regression analysis, with adjusted odds ratios of 0.71, 0.78, and 0.57, respectively.
The mean length of stay was 0.3 days higher in the IDA group, and the researchers found a nonsignificant increase in total hospital costs of $402.5 for IDA patients compared to those without IDA, said Dr. Yusuf.
The take-home message from the study is actually a question to the clinician, Dr. Yusuf said. “Should you consider a delay in treatment [of iron deficiency anemia] if the patient is not symptomatic?” he asked.
More research is needed to investigate the improved outcomes in the iron deficient population, but the large sample size supports an association that is worth exploring, he concluded.
“The findings of this research may suggest a protective effect of iron deficiency in acute bacterial pneumonia,” Dr. Yusuf said in a press release accompanying the meeting presentation. “More research is needed to elucidate the improved outcomes found in this population, but this research may lead clinicians to consider a delay in treatment of nonsymptomatic iron deficiency in acute bacterial infection,” he added.
The study received no outside funding. The researchers had no financial conflicts to disclose.
FROM CHEST 2022
Preexisting mental illness symptoms spiked during pandemic
“Those with preexisting mental health conditions may be particularly vulnerable to these effects because they are more susceptible to experiencing high levels of stress during a crisis and are more likely to experience isolation/despair during confinement compared to the general population,” wrote Danna Ramirez of The Menninger Clinic, Houston, and colleagues.
In a study published in Psychiatry Research , the investigators compared data from 142 adolescents aged 12-17 years and 470 adults aged 18-79 years who were admitted to an inpatient psychiatric hospital in Houston. Of these, 65 adolescents and 235 adults were admitted before the pandemic, and 77 adolescents and 235 adults were admitted during the pandemic.
Clinical outcomes were scores on the Generalized Anxiety Disorder Scale (GAD-7), the Patient Health Questionnaire (PHQ-9), the Patient Health Questionnaire for Adolescents (PHQ-A), the Difficulties in Emotion Regulation Scale–Short Form (DERS-SF), the World Health Organization Disability Assessment Scale (WHODAS), the World Health Organization Alcohol, Smoking, and Substance Involvement Screening Test (WHOASSIST), the Pittsburgh Sleep Quality Index (PSQI), the Disturbing Dream and Nightmare Severity Index (DDNSI), and the Suicide Behaviors Questionnaire–Revised (SBQ-R).
Overall, adults admitted during the pandemic had significantly higher levels of anxiety, depression, emotional dysregulation, and disability (P < .001 for all) as well as nightmares (P = .013) compared to those admitted prior to the pandemic.
Among adolescents, measures of anxiety, depression, and sleep quality were significantly higher at admission during the pandemic compared to prior to the pandemic (P = .005, P = .005, and P = .011, respectively)
Reasons for the increase in symptom severity remain unclear, but include the possibility that individuals with preexisting mental illness simply became more ill; or that individuals with symptoms delayed hospital admission out of fear of exposure to COVID-19, which resulted in more severe symptoms at admission, the researchers wrote in their discussion.
The findings were limited by several factors, including the primarily White population and the reliance on self-reports, the researchers noted. Another limitation was the lack of differentiation between patients who may have had COVID-19 before hospitalization and those who did not, so the researchers could not determine whether the virus itself played a biological role in symptom severity.
However, the results support data from previous studies and identify increased psychiatry symptom severity for patients admitted for inpatient psychiatry care during the pandemic, they said. Although resources are scarce, the findings emphasize that mental health needs, especially for those with preexisting conditions, should not be overlooked, and continuity and expansion of access to mental health care for all should be prioritized, they concluded.
The study was supported by The Menninger Clinic and The Menninger Clinic Foundation. The researchers had no financial conflicts to disclose.
“Those with preexisting mental health conditions may be particularly vulnerable to these effects because they are more susceptible to experiencing high levels of stress during a crisis and are more likely to experience isolation/despair during confinement compared to the general population,” wrote Danna Ramirez of The Menninger Clinic, Houston, and colleagues.
In a study published in Psychiatry Research , the investigators compared data from 142 adolescents aged 12-17 years and 470 adults aged 18-79 years who were admitted to an inpatient psychiatric hospital in Houston. Of these, 65 adolescents and 235 adults were admitted before the pandemic, and 77 adolescents and 235 adults were admitted during the pandemic.
Clinical outcomes were scores on the Generalized Anxiety Disorder Scale (GAD-7), the Patient Health Questionnaire (PHQ-9), the Patient Health Questionnaire for Adolescents (PHQ-A), the Difficulties in Emotion Regulation Scale–Short Form (DERS-SF), the World Health Organization Disability Assessment Scale (WHODAS), the World Health Organization Alcohol, Smoking, and Substance Involvement Screening Test (WHOASSIST), the Pittsburgh Sleep Quality Index (PSQI), the Disturbing Dream and Nightmare Severity Index (DDNSI), and the Suicide Behaviors Questionnaire–Revised (SBQ-R).
Overall, adults admitted during the pandemic had significantly higher levels of anxiety, depression, emotional dysregulation, and disability (P < .001 for all) as well as nightmares (P = .013) compared to those admitted prior to the pandemic.
Among adolescents, measures of anxiety, depression, and sleep quality were significantly higher at admission during the pandemic compared to prior to the pandemic (P = .005, P = .005, and P = .011, respectively)
Reasons for the increase in symptom severity remain unclear, but include the possibility that individuals with preexisting mental illness simply became more ill; or that individuals with symptoms delayed hospital admission out of fear of exposure to COVID-19, which resulted in more severe symptoms at admission, the researchers wrote in their discussion.
The findings were limited by several factors, including the primarily White population and the reliance on self-reports, the researchers noted. Another limitation was the lack of differentiation between patients who may have had COVID-19 before hospitalization and those who did not, so the researchers could not determine whether the virus itself played a biological role in symptom severity.
However, the results support data from previous studies and identify increased psychiatry symptom severity for patients admitted for inpatient psychiatry care during the pandemic, they said. Although resources are scarce, the findings emphasize that mental health needs, especially for those with preexisting conditions, should not be overlooked, and continuity and expansion of access to mental health care for all should be prioritized, they concluded.
The study was supported by The Menninger Clinic and The Menninger Clinic Foundation. The researchers had no financial conflicts to disclose.
“Those with preexisting mental health conditions may be particularly vulnerable to these effects because they are more susceptible to experiencing high levels of stress during a crisis and are more likely to experience isolation/despair during confinement compared to the general population,” wrote Danna Ramirez of The Menninger Clinic, Houston, and colleagues.
In a study published in Psychiatry Research , the investigators compared data from 142 adolescents aged 12-17 years and 470 adults aged 18-79 years who were admitted to an inpatient psychiatric hospital in Houston. Of these, 65 adolescents and 235 adults were admitted before the pandemic, and 77 adolescents and 235 adults were admitted during the pandemic.
Clinical outcomes were scores on the Generalized Anxiety Disorder Scale (GAD-7), the Patient Health Questionnaire (PHQ-9), the Patient Health Questionnaire for Adolescents (PHQ-A), the Difficulties in Emotion Regulation Scale–Short Form (DERS-SF), the World Health Organization Disability Assessment Scale (WHODAS), the World Health Organization Alcohol, Smoking, and Substance Involvement Screening Test (WHOASSIST), the Pittsburgh Sleep Quality Index (PSQI), the Disturbing Dream and Nightmare Severity Index (DDNSI), and the Suicide Behaviors Questionnaire–Revised (SBQ-R).
Overall, adults admitted during the pandemic had significantly higher levels of anxiety, depression, emotional dysregulation, and disability (P < .001 for all) as well as nightmares (P = .013) compared to those admitted prior to the pandemic.
Among adolescents, measures of anxiety, depression, and sleep quality were significantly higher at admission during the pandemic compared to prior to the pandemic (P = .005, P = .005, and P = .011, respectively)
Reasons for the increase in symptom severity remain unclear, but include the possibility that individuals with preexisting mental illness simply became more ill; or that individuals with symptoms delayed hospital admission out of fear of exposure to COVID-19, which resulted in more severe symptoms at admission, the researchers wrote in their discussion.
The findings were limited by several factors, including the primarily White population and the reliance on self-reports, the researchers noted. Another limitation was the lack of differentiation between patients who may have had COVID-19 before hospitalization and those who did not, so the researchers could not determine whether the virus itself played a biological role in symptom severity.
However, the results support data from previous studies and identify increased psychiatry symptom severity for patients admitted for inpatient psychiatry care during the pandemic, they said. Although resources are scarce, the findings emphasize that mental health needs, especially for those with preexisting conditions, should not be overlooked, and continuity and expansion of access to mental health care for all should be prioritized, they concluded.
The study was supported by The Menninger Clinic and The Menninger Clinic Foundation. The researchers had no financial conflicts to disclose.
FROM PSYCHIATRY RESEARCH