Individuals admitted to the emergency department (ED) following a traumatic injury who had a previous history of traumatic sexual violence had significantly greater symptoms of PTSD than those without that prior history, according to a
report in
JAMA Psychiatry.
Why It’s Relevant
Up to half of women and one-third of men are estimated to have experienced sexual violence, which has been shown to carry a high risk for PTSD. However, few studies have looked at longer trajectories of traumatic sexual violence, such as its impact on recovery following future traumatic events.
By the Numbers
- The study sample included 2,423 adults (64.6 % female) who were admitted to the ED with traumatic injury—primarily car crashes, physical assault, and falls. Of this group, 52% reported a history of childhood sexual abuse and/or adult sexual assault.
- Participants with a history of sexual violence scored higher on the PTSD Checklist for DSM-5 (PCL-5) than those without such a history across all time periods assessed (from two weeks to 12 months post-ED enrollment). Results remained significant even after controlling for history of nonsexual trauma.
- Among those with a prior history of sexual violence, the PTSD symptoms that remained the highest over time were hypervigilance symptoms.
- At 12 months post-ED visit, 40% of adults with a history of sexual violence had probable PTSD (PCL-5 scores of 31 or higher), compared with 20% of individuals with no history of sexual violence.
The Other Side
PTSD symptoms were measured by a patient report form, but future work should replicate these findings using clinician-administered diagnostic scales such as the Clinician Administered PTSD Scale for DSM-5. Additionally, the study did not consider whether participants had received mental health treatment during the follow-up period.
Takeaway Message
Inquiring about prior sexual trauma will help clinicians understand the trajectory of symptoms following new trauma and can inform treatment. For instance, mental health professionals might ask patients what methods they have used to cope with their prior trauma, the degree of social support they received, and what conclusions they may have drawn about themselves or others that may be shaping how they respond to new stressors.
Related Information
Source
Emily J. Mellen, et. al. Prior sexual violence, PTSD symptoms, and recovery trajectories after new trauma. JAMA Psychiatry. Published July 29, 2026. doi:10.1001/jamapsychiatry.2026.2219
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