APS

2025 APS Annual Convention · 2025

Living with the Enemy: A Causal Inference Analysis of Military Sexual Trauma and Posttraumatic Stress Disorder Symptomology

Washington, DC · May 2025

Poster · Clinical Science

  • Mu-Yin Chang
    Massachusetts General Hospital/Harvard Medical School
  • René Lento
    Massachusetts General Hospital/Harvard Medical School

Abstract

We used causal inference analysis to investigate the relationship between military sexual trauma (MST) history and DSM-5 PTSD symptom clusters in 290 servicemembers with PTSD (224 Males, Mage = 43.66). MST exposure was associated with increased global PTSD and three specific symptoms, revealing distinctive clinical characteristics of MST exposure.

Psychopathology

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