The prevalence of human immunodeficiency virus (HIV) is nearly three times higher in the incarcerated population than in the general population in the United States, and over half of the incarcerated population has a psychiatric diagnosis. Individuals under community corrections supervision continue to receive limited attention regarding HIV prevention and surveillance. Anxiety-related, depressive-related, and post-traumatic stress disorders are high in the community corrections population and may be potential correlates of HIV risk behaviors. Examining the link between psychiatric diagnosis and HIV risk behavior within the community correctional setting may shed light on who is at greatest risk for HIV. Individuals within community corrections who participated in a clinical trial completed questionnaires and semistructured interviews to screen for psychiatric disorders and HIV risk behaviors. Multivariate analyses revealed that individuals of younger age, of White race, and with anxiety disorders engaged in greater HIV drug risk behaviors, providing preliminary implications for whom testing and prevention efforts should be emphasized.
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http://dx.doi.org/10.1089/jchc.20.03.0012 | DOI Listing |
Objective: Posttraumatic stress symptoms (PTSS) and moral injury (MI) are possible negative outcomes of combat military service. While PTSS is known to be associated with impaired paternal parenting, no study has examined the association between MI and parenting. This study examined associations between military-related PTSS, MI, and multiple measures of parenting among veteran fathers.
View Article and Find Full Text PDFInt J Adolesc Med Health
January 2025
Department of Public Health Sciences, Miller School of Medicine, 5452 University of Miami, Miami, FL, USA.
Objectives: This study aimed to examine the relationship between marijuana use and aggression and victimization among Colombian adolescents. We aimed to clarify marijuana's distinct role by comparing different categories of drug use and by considering the order of drug initiation.
Methods: We conducted a secondary analysis of nationally representative cross-sectional data collected from Colombian adolescents in 2016.
Front Psychol
January 2025
Department of Zoology, Faculty of Science, Charles University, Prague, Czechia.
Introduction: Threats to our survival are often posed by the environment in which humans have evolved or live today. Animal and human ancestors developed complex physiological and behavioral response systems to cope with two types of threats: immediate physical harm from predators or conspecifics, triggering fear, and the risk of infections from parasites and pathogens leading to the evolution of the behavioral immune system (BIS) with disgust as the key emotion. Here we ask whether the BIS has adapted to protect us from pandemic risks or poisoning by modern toxic substances.
View Article and Find Full Text PDFMol Psychiatry
January 2025
Department of Psychiatry, University of Oxford, Oxford, UK.
Cognitive and neural mechanisms underlying bipolar disorder (BD) and its treatment are still poorly understood. Here we examined the role of adaptations in risk-taking using a reward-guided decision-making task. We recruited volunteers with high (n = 40) scores on the Mood Disorder Questionnaire, MDQ, suspected of high risk for bipolar disorder and those with low-risk scores (n = 37).
View Article and Find Full Text PDFSci Rep
January 2025
School of Electronics and Information Engineering, University of Science and Technology Liaoning, Anshan, 114051, China.
Collective behavior in biological systems emerges from local interactions among individuals, enabling groups to adapt to dynamic environments. Traditional modeling approaches, such as bottom-up and top-down models, have limitations in accurately representing these complex interactions. We propose a novel potential field mechanism that integrates local interactions and environmental influences to explain collective behavior.
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