This article reviews important components to consider when evaluating the relationship of psychotic and mood disorder symptoms to violence. Particular attention is given to assessing persecutory delusions and command auditory hallucinations. Clinical implications of research findings to evaluating violence risk in psychiatric patients are reviewed.
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http://dx.doi.org/10.1017/s1092852914000297 | DOI Listing |
Chest
January 2025
Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada; Division of Critical Care, Department of Medicine, University of Ottawa, Ottawa, ON, Canada; Institut du Savoir Montfort, Hôpital Montfort, Ottawa, ON, Canada.
Background: Survivorship after coronavirus disease 2019 (COVID-19) critical illness may be associated with important long-term sequelae, but little is known regarding mental health outcomes.
Research Question: What is the association between COVID-19 critical illness and new post-discharge mental health diagnoses.
Study Design: AND METHODS: We conducted a population-based cohort study in Ontario, Canada (January 1, 2020-March 31, 2022).
Mol Psychiatry
January 2025
Early Psychosis: Interventions and Clinical-Detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
Modelling the prodrome to severe mental disorders (SMD), including unipolar mood disorders (UMD), bipolar mood disorders (BMD) and psychotic disorders (PSY), should consider both the evolution and interactions of symptoms and substance use (prodromal features) over time. Temporal network analysis can detect causal dependence between and within prodromal features by representing prodromal features as nodes, with their connections (edges) indicating the likelihood of one feature preceding the other. In SMD, node centrality could reveal insights into important prodromal features and potential intervention targets.
View Article and Find Full Text PDFJ Clin Psychiatry
January 2025
Department of Biostatistics, Epidemiology and Environmental Health Sciences, Jiann-Ping Hsu College of Public Health, Georgia Southern University, Statesboro, Georgia.
The COVID-19 pandemic was an unprecedented global health crisis. Vulnerable populations with preexisting mental illness have been disproportionately burdened and may experience adverse mental health outcomes related to the COVID-19 pandemic. Our objective was to evaluate the association between COVID-19 diagnosis, known exposure to COVID-19, sheltering in place, symptom severity, psychological distress, and depression severity among adults with severe mental illness (SMI).
View Article and Find Full Text PDFJ Psychiatr Res
January 2025
Department of Psychiatry, Bakirkoy Prof Mazhar Osman Training and Research Hospital for Psychiatry, Neurology, and Neurosurgery, Istanbul, Turkiye.
Objective: Evaluation of the effects of electroconvulsive therapy (ECT) on systemic inflammatory markers in patients with severe mental disorders and determination of potential clinical predictors of treatment response.
Methods: The current retrospective cohort study included 156 patients with psychotic and mood disorders who underwent ECT. Pre- and post-ECT blood samples were collected to assess inflammatory markers, including C-reactive protein (CRP), neutrophil-lymphocyte ratio (NLR), and other complete blood count derived indices.
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