Participate in a research study on Posttraumatic Stress Disorder through the CTSA

Have you been exposed to a traumatic event?

You might be eligible for a research study. During the study you would complete an online screener, a phone screener, a clinical interview, and three brain scans.

You would also complete a series of computer tasks to assess your reactions to different kinds of content, including some relevant to your trauma.

Throughout the study you would receive a type of brain stimulation that would either be real or fake, determined through the flip of a coin. You would be paid to participate in the study.

If you want to see if you are eligible, please complete the online screen here:

For questions, you can also reach out to Dr. Sonalee Joshi at or 215-746-3342


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