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Sexual assaults were more common among avoidance-prominent classes, and suicide attempts and tobacco problems were more common among NACM-prominent classes. Previous studies have found classes differentiated by numbing, but this is the first since numbing was subsumed by<jats:italic>DSM-5<\/jats:italic>\u2019s NACM. Our findings suggest that avoidance and numbing are distinct symptoms (consistent with<jats:italic>DSM-5<\/jats:italic>) but indicate that current nosology may miss individuals with high numbing and low avoidance despite their distinct suicide risks.<\/jats:p>","DOI":"10.1891\/vv-2022-0119","type":"journal-article","created":{"date-parts":[[2025,5,13]],"date-time":"2025-05-13T18:50:22Z","timestamp":1747162222000},"page":"235-251","source":"Crossref","is-referenced-by-count":0,"title":["Identifying Trends in Posttraumatic Stress Disorder Symptoms, Type of Trauma, and Associated Features: A Latent Class Analysis"],"prefix":"10.1891","volume":"40","author":[{"given":"Jeffrey","family":"Guina","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ramzi W.","family":"Nahhas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michelle","family":"Bonnet","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Seth","family":"Farnsworth","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"793","published-online":{"date-parts":[[2025,5,13]]},"reference":[{"key":"2025051311501542000_40.2.235.1","doi-asserted-by":"crossref","unstructured":"American Psychiatric Association. 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