Phase 2 PTSD Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You have been diagnosed with PTSD, confirmed through a structured clinical interview.
- You can speak and read English.
- You are willing to allow the study team to communicate with your regular doctor or mental health provider if needed.
- You are able to swallow pills.
- You agree to have your therapy sessions, assessments, and study visits recorded by video and/or audio.
- You can provide the name of a relative, spouse, close friend, or other support person who can be contacted by the study team.
- You agree to let the study team know within 48 hours if any new medical conditions or procedures come up during the study.
- If you can become pregnant, you must have a negative pregnancy test before and at the start of the study, and again before the medicine session; you must also use reliable birth control for one month before the medicine session and for 10 days after it.
- You agree to follow specific lifestyle rules, including fasting and avoiding certain medicines before the medicine session, not joining other interventional clinical trials at the same time, arranging a ride home or to a hotel after the medicine session, and following the study's medication, therapy, and procedure schedule.
Who may not be able to join:
- You are not able to give informed consent for yourself.
- You have previously taken part in an MDMA clinical trial sponsored by MAPS (Multidisciplinary Association for Psychedelic Studies).
- You have a current issue that the study doctor believes could interfere with your participation.
- You have a known allergy or sensitivity to any ingredient in the study medicine.
- You have a current or past medical or psychiatric diagnosis that the study team believes would make participation risky (confirm with trial site).
- You currently take psychiatric medications on an ongoing basis, unless you are able to safely taper off them under the guidance of your own doctor.
- You have a medical history that could make it dangerous to take MDMA, particularly conditions affected by increases in blood pressure or heart rate, or any other condition the study doctor believes poses a safety risk.
- You have an unstable medical condition that could interfere with participation.
- You have high blood pressure that is not controlled, confirmed on three separate occasions.
- You have a heart condition called Wolff-Parkinson-White syndrome or a similar heart rhythm problem that has not been fully treated.
- You have a history of dangerous or abnormal heart rhythms that the study doctor believes could pose a significant risk.
- You have an abnormal result on a heart tracing (ECG/electrocardiogram) test.
- You have additional risk factors for a specific type of dangerous heart rhythm called Torsade de Pointes — for example, heart failure, low potassium levels, or a family history of Long QT Syndrome.
- You take other medications that could interact with or affect the safety of the study medicine.
- You have active liver disease or significantly elevated liver enzyme levels.
- You have a history of dangerously low sodium levels or dangerous overheating (hyperthermia).
- You weigh less than 48 kilograms (approximately 105 lbs.).
- You are currently pregnant or breastfeeding.
- You have used ketamine or participated in ketamine-assisted therapy within 12 weeks before enrolling in the study.
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Jessica Maples-Keller, PhD, Emory University
Phone: 404-712-1035
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Changes in PTSD symptoms measured by CAPS-5-R
Can't join this trial?
Data last synced from ClinicalTrials.gov: 23 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.