Avoidance Learning and Fear Extinction

Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

  • Conditions:
    Post-traumatic Stress Disorder
  • Age: Between 18 - 70 Years
  • Gender: Male or Female
  • Other Inclusion Criteria:
    1. No significant current/past psychiatric diagnosis
    2. Willing and able to provide informed consent

You may not be eligible for this study if the following are true:

    1. History of neurologic disease (e.g. tic disorder)
    2. Current suicidal ideation, plan or intent or suicidal behavior in past 6 months based on CSSRS or Self-injurious behavior that involves suicidal intent, requires medical attention, or occurs daily
    3. History of seizure or significant head trauma
    4. History of psychiatric diagnoses: mood/anxiety disorders, PTSD, psychotic disorder, bipolar disorder, eating disorder, substance abuse disorder
    5. Use of psychotropic medication within 4 weeks prior to study
    6. Current substance use
    7. Pregnancy
    8. Metallic implants or devices contraindicating magnetic resonance imaging



If you are registered as a volunteer, please log in to contact the study team/express interest in this study.

Contact the research team to learn more about this study.

By clicking "Contact Research Team", your contact information will be sent securely to the research staff associated with the study. You will also receive a copy of this email in your inbox, as well as other notifications to determine your participation status in the study.