biostudies-literatureBrown LANIMH NIH HHSNational Institute of Mental HealthUS Department of Defense100752https://www.ebi.ac.uk/biostudies/studies/S-EPMC7973131biostudies-literatureUnknown21<h4>Objectives</h4>Several recent studies have demonstrated that posttraumatic stress disorder (PTSD) and insomnia treatments are associated with significant reductions in suicidal ideation (SI) among service members. However, few investigations have evaluated the manner in which suicide risk changes over time among military personnel receiving PTSD or insomnia treatments. This paper describes the study protocol for a project with these aims: (1) explore potential genetic, clinical, and demographic subtypes of suicide risk in a large cohort of deployed service members; (2) explore subtype change in SI as a result of evidence-based psychotherapies for PTSD and insomnia; (3) evaluate the speed of change in suicide risk; and (4) identify predictors of higher- and lower-risk for suicide.<h4>MeContemporary clinical trials communicationsIdentifying suicidal subtypes and dynamic indicators of increasing and decreasing suicide risk in active duty military personnel: Study protocol.PMC7973131R01 MH117600Brown LABryan CJHale WJMaurer DMLitz BTYoung-McCaughan SFina BAMintz JButner JEFoa EBTabares JVResick PAHernandez AMKelly KMSTRONG STAR ConsortiumWilliamson DEWachen JSYarvis JSBorah AMBorah EVDondanville KATaylor DJCoon HMcLean CPPeterson ALPruiksma KENicholson KLfalseIdentifying suicidal subtypes and dynamic indicators of increasing and decreasing suicide risk in active duty military personnel: Study protocol.<h4>Objectives</h4>Several recent studies have demonstrated that posttraumatic stress disorder (PTSD) and insomnia treatments are associated with significant reductions in suicidal ideation (SI) among service members. However, few investigations have evaluated the manner in which suicide risk changes over time among military personnel receiving PTSD or insomnia treatments. This paper describes the study protocol for a project with these aims: (1) explore potential genetic, clinical, and demographic subtypes of suicide risk in a large cohort of deployed service members; (2) explore subtype change in SI as a result of evidence-based psychotherapies for PTSD and insomnia; (3) evaluate the speed of change in suicide risk; and (4) identify predictors of higher- and lower-risk for suicide.<h4>Me2021-01-01T00:00:00Z2021 Mar2025-04-20T02:29:01.599Z2025-04-20T02:29:01.599ZS-EPMC79731313374853010.1016/j.conctc.2021.100752