Psychological trauma : theory, research, practice and policy

Rates and correlates of nightmares and insomnia in active duty military service members pre- and postdeployment.

Psychological trauma : theory, research, practice and policy September 28, 2026 Kristi E. Pruiksma, Daniel J. Taylor, Claire A Lavalley et al.

This study aimed to determine the rates, chronicity, and correlates of nightmares and insomnia, alone and in combination, in U.S. Army personnel at predeployment and postdeployment. Service members were assessed prior to (N = 3,952) and following (N = 1,762) a combat deployment between 2010 and 2016. Participants were categorized predeployment into nightmare and insomnia groups using the PTSD...