NIH-funded research NIH-funded research

Video and text messages to reduce PTSD and opioid problems after sexual assault

Official title: "Testing a Video and Text Messaging Intervention to reduce PTSD and Opioid Misuse Among Sexual Violence Survivors"

Funded at University of Wisconsin-Madison · NIH-11466249 · Data updated 2026-11-12

This project offers a short video in the emergency department plus follow-up text messages to help recent sexual assault survivors limit PTSD symptoms and prevent opioid misuse.

More PTSD research and trials

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionUniversity of Wisconsin-Madison
NIH-funded
Lab location1 site (Madison, United States)
Project startSeptember 30, 2023
Project endMarch 31, 2030
Funding year2026
Award (this year)$862,550
NIH project number4R33DA059897-03
Project IDNIH-11466249 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates are people who present to an emergency department for a recent sexual assault medical forensic exam and who are willing to receive follow-up text messages.

Less likely to help

People who were not seen in the ED for their assault, lack a phone for texts, or opt out of messaging may not receive benefit from this program.

What this research studies

If you go to the ED after a sexual assault, you would watch a brief, supportive video during your medical/forensic visit and then get follow-up text messages designed to reduce stress and discourage harmful opioid use. The team will refine the video and the text message program and then deliver the combined approach to survivors seen for SAMFEs. Researchers will follow participants over time to see whether symptoms of PTSD and patterns of opioid use stay lower compared with usual care. This work builds on earlier trials where the ED video alone showed benefits for PTSD and some substance use outcomes.

Why it matters

Potential benefit: If successful, this could lower PTSD symptoms and reduce the chance of starting or misusing opioid pain medications after sexual assault.

How similar studies have gone: Previous randomized trials by this team found the ED video reduced PTSD and some substance use for groups of survivors, while adding tailored texts is a newer step.

Where this research is happening

  • University of Wisconsin-Madison
    Madison, United States
    Active

Researchers

  • Principal investigator: Walsh, Katie L — University of Wisconsin-Madison
  • Study coordinator: Walsh, Katie L

Related research

Other NIH-funded projects on the same topics.

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.