To assess for intrasex and intersex differences in psychiatric comorbidity according to ADHD status in treatment-seeking adults with alcohol use disorders (AUDs). This study was a secondary analysis of data utilizing descriptive statistics from 472 treatment-seeking alcoholics who completed the Psychiatric Research Interview for Substance and Mental Disorders (PRISM). The prevalence of ADHD in males and females was 6.0% and 6.4%, respectively. Males with ADHD and AUDs had higher rates of current and lifetime drug use disorders, current depressive disorders, and current and lifetime anxiety disorders than male alcoholics without ADHD. No intrasex differences in psychiatric comorbidities were identified in female alcoholics with respect to ADHD status. Males with ADHD and AUDs were more likely to have had opioid dependence than ADHD-positive females. No other intersex differences were found. Positive ADHD status was associated with increased psychiatric comorbidity among treatment-seeking alcoholic men.
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http://dx.doi.org/10.1177/1087054718807997 | DOI Listing |
Lancet Reg Health Eur
December 2024
Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Background: Limited studies exist on sex differences in incidence rates of psychiatric disorders across the lifespan. This study aims to analyze sex differences in the incidence rates of clinically diagnosed psychiatric disorders over the lifespan.
Methods: We conducted a nationwide register-based cohort study, including all individuals who were born in Sweden and lived in Sweden between 2003 and 2019, including 4,818,071 females and 4,837,829 males.
Res Child Adolesc Psychopathol
December 2024
Department of Psychology, The University of British Columbia, 2136 West Mall, Vancouver, BC, V6T 1Z4, Canada.
Many students with attention-deficit/hyperactivity disorder (ADHD) have negative social experiences with classmates and teachers. The Making Socially Accepting Inclusive Classrooms (MOSAIC) intervention asked teachers to give positive attention strategies to students at risk for ADHD, at a 3:1 ratio compared to their peers. Evidence suggested that although MOSAIC students at risk for ADHD reported improved relationships with teachers, they were more disliked by their classroom peers, relative to counterparts in a typical practice control group.
View Article and Find Full Text PDFGenes Brain Behav
December 2024
Department of Biology, Maynooth University, Maynooth, County Kildare, Ireland.
Genetic correlations have been reported between chronotype and both autism (AUT) and schizophrenia (SCZ), as well as between insomnia and attention-deficit/hyperactivity disorder (ADHD), bipolar disorder (BP), schizophrenia (SCZ) and major depression (MDD). Our study aimed to investigate these shared genetic variations using genome-wide and pathway-based polygenic score analyses. We computed polygenic scores using summary statistics from genome-wide association studies (GWAS) of ADHD (N = 225,534), AUT (N = 46,350), BP (N = 353,899), MDD (N = 500,199) and SCZ (N = 160,779).
View Article and Find Full Text PDFIdentifying neural markers of clinical symptom fluctuations is prerequisite to developing more precise brain-targeted treatments in psychiatry. We have recently shown that working memory (WM) in healthy adults is dependent on the rise and fall interplay between alpha/beta and gamma bursts within frontoparietal regions, and that deviations in these patterns lead to WM performance errors. However, it is not known whether such bursting deviations underlie clinically relevant WM-related symptoms or clinical status in individuals with WM deficits.
View Article and Find Full Text PDFBrain Behav
December 2024
Department of Psychiatry of Women and Children, The Second People's Hospital of Guizhou Province, Guiyang, Guizhou, China.
Objective: This study aimed to synthesize and encapsulate findings from recent research (May 1, 2018 to August 1, 2023) on neurofeedback interventions for children diagnosed with attention deficit hyperactivity disorder (ADHD).
Methods: A comprehensive search was conducted across major databases and platforms, including randomized controlled trials s focusing on children aged 5-11 years with ADHD. The inclusion was broad, not restricted by ADHD subtype, gender, IQ, socioeconomic status, or coexisting conditions.
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