{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["38(2)"],"submitter":["Metcalf O"],"funding":["National Health and Medical Research Council"],"pubmed_abstract":["Problematic anger affects up to 30% of individuals who have experienced trauma. Digital mental health approaches, such as ecological momentary assessment (EMA) delivered via smartphone and wearable devices (i.e., wearables), hold significant potential for the development of novel digital technology treatments. The objective of this cohort study was to examine the acceptability, feasibility, and outcomes from 10 days of usage of a digital mental health tool combining EMA and wearable use among trauma-exposed adults with problematic anger. We used mixed methods to examine feasibility and acceptability and explored quantitative changes in mental health symptoms among participants over the study period (N = 98, 80.4% women, M<sub>age</sub> = 38 years). Quantitative and qualitative data reveale"],"journal":["Journal of traumatic stress"],"pagination":["296-304"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11967293"],"repository":["biostudies-literature"],"pubmed_title":["A mixed-methods investigation of a digital mental health tool to manage posttrauma anger."],"pmcid":["PMC11967293"],"pubmed_authors":["Cowlishaw S","Qian T","Zaloumis S","Varker T","Forbes D","Pham L","Metcalf O","Lamb KE","O'Donnell ML"],"additional_accession":[]},"is_claimable":false,"name":"A mixed-methods investigation of a digital mental health tool to manage posttrauma anger.","description":"Problematic anger affects up to 30% of individuals who have experienced trauma. Digital mental health approaches, such as ecological momentary assessment (EMA) delivered via smartphone and wearable devices (i.e., wearables), hold significant potential for the development of novel digital technology treatments. The objective of this cohort study was to examine the acceptability, feasibility, and outcomes from 10 days of usage of a digital mental health tool combining EMA and wearable use among trauma-exposed adults with problematic anger. We used mixed methods to examine feasibility and acceptability and explored quantitative changes in mental health symptoms among participants over the study period (N = 98, 80.4% women, M<sub>age</sub> = 38 years). Quantitative and qualitative data reveale","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Apr","modification":"2025-07-11T03:03:59.06Z","creation":"2025-07-11T03:03:59.06Z"},"accession":"S-EPMC11967293","cross_references":{"pubmed":["39865623"],"doi":["10.1002/jts.23126"]}}