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Combat-Related Post-traumatic Stress Disorder: Prevalence and Risk Factors

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Sleep and Combat-Related Post Traumatic Stress Disorder

Abstract

Post-traumatic stress disorder (PTSD) is associated with employment across a range of high-risk occupations and the military in particular. While prevalence rates differ depending on research methodology, numerous studies have found an association between deployment and PTSD. Risk factors include exposure to combat-related traumatic events as well as nontraumatic deployment stressors. Individual differences and a supportive unit climate and leadership have been identified as additional modifiers of risk. Besides addressing prevalence, this chapter frames the discussion of combat-related PTSD within an occupational health model. Using such a model has ramifications for understanding the symptoms, risk factors, and moderating variables associated with the development of combat-related PTSD. We also highlight the link between PTSD and sleep problems. Finally, we identify areas for future research.

The views expressed in this chapter are those of the authors and do not reflect the official position of the Walter Reed Army Institute of Research, the US Army, or Department of Defense.

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Adler, A.B., Sipos, M.L. (2018). Combat-Related Post-traumatic Stress Disorder: Prevalence and Risk Factors. In: Vermetten, E., Germain, A., Neylan, T. (eds) Sleep and Combat-Related Post Traumatic Stress Disorder. Springer, New York, NY. https://doi.org/10.1007/978-1-4939-7148-0_2

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