{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T11:57:55Z","timestamp":1788436675562,"version":"build-2803163510"},"reference-count":48,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2025,2,10]],"date-time":"2025-02-10T00:00:00Z","timestamp":1739145600000},"content-version":"vor","delay-in-days":9,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000855","name":"University of Birmingham","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000855","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Early Intervention Psych"],"published-print":{"date-parts":[[2025,2]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Dissociation is associated with clinical severity, increased risk of suicide and self\u2010harm, and disproportionately affects adolescents and young adults. Whilst evidence indicates multiple factors contribute to dissociative experiences, a multi\u2010factorial explanation of increased risk for dissociation has yet to be achieved.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We used multiple regression to investigate the relative influence of five plausible risk factors (childhood trauma, loneliness, marginalisation, socio\u2010economic status, and everyday stress), and machine learning to generate tentative high\u2010risk profiles for \u2018felt sense of anomaly\u2019 dissociation (FSA\u2010dissociation) using cross\u2010sectional online survey data from 2384 UK\u2010based 16\u2010 to 25\u2010year\u2010olds.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Multiple regression indicated that four risk factors significantly contributed to FSA\u2010dissociation, with relative order of contribution: everyday stress, childhood trauma, loneliness and marginalisation. Exploratory analysis using machine learning suggested dissociation results from a complex interplay between interpersonal, contextual, and intrapersonal pressures: alongside marginalisation and childhood trauma, negative self\u2010concept and depression were important in younger (16\u201320\u2009years), and anxiety and maladaptive emotion regulation in older (21\u201325\u2009years) respondents.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Validation of these findings could inform clinical assessment, and prevention and outreach efforts, improving the under\u2010recognition of dissociation in mainstream services.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/eip.70015","type":"journal-article","created":{"date-parts":[[2025,2,11]],"date-time":"2025-02-11T00:43:22Z","timestamp":1739234602000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Identifying Preliminary Risk Profiles for Dissociation in 16\u2010 to 25\u2010Year\u2010Olds Using Machine Learning"],"prefix":"10.1111","volume":"19","author":[{"given":"Roberta","family":"McGuinness","sequence":"first","affiliation":[{"name":"School of Psychology University of Birmingham  Birmingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel","family":"Herring","sequence":"additional","affiliation":[{"name":"School of Mathematics University of Birmingham  Birmingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinyi","family":"Wu","sequence":"additional","affiliation":[{"name":"School of Mathematics University of Birmingham  Birmingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maryam","family":"Almandi","sequence":"additional","affiliation":[{"name":"School of Psychology University of Birmingham  Birmingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daveena","family":"Bhangu","sequence":"additional","affiliation":[{"name":"School of Psychology University of Birmingham  Birmingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lucia","family":"Collinson","sequence":"additional","affiliation":[{"name":"School of Psychology University of Birmingham  Birmingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8376-6498","authenticated-orcid":false,"given":"Xiaocheng","family":"Shang","sequence":"additional","affiliation":[{"name":"School of Mathematics University of Birmingham  Birmingham UK"},{"name":"The Alan Turing Institute British Library  London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7275-6144","authenticated-orcid":false,"given":"Emma","family":"\u010cernis","sequence":"additional","affiliation":[{"name":"School of Psychology University of Birmingham  Birmingham UK"},{"name":"Institute for Mental Health University of Birmingham  Birmingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,2,10]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1037\/sah0000204"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/cpsp.12195"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0145\u20102134(02)00541\u20100"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1015059928466"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11205\u2010005\u20101607\u20106"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1097\/NMD.0000000000000303"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.5498\/wjp.v9.i6.83"},{"key":"e_1_2_8_9_1","article-title":"Felt Sense of Anomaly\u2010Type Transdiagnostic Dissociative Experiences in Adolescents: Endorsed Phenomenology and Plausible Mechanisms","author":"\u010cernis E.","year":"2021","journal-title":"PLoS One"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0247037"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/cpp.2354"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpsychires.2022.01.049"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpsychires.2020.08.023"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0229091"},{"key":"e_1_2_8_15_1","unstructured":"\u010cernis E. 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