Psychedelics
Total Trials
32
As Lead Sponsor
29
As Collaborator
3
Total Enrollment
989
NCT00090064
MDMA-Assisted Psychotherapy in People With Posttraumatic Stress Disorder
Phase: Phase 2
Role: Lead Sponsor
Start: Mar 12, 2004
Completion: Jun 21, 2010
NCT00353938
Study of 3,4-Methylenedioxymethamphetamine-assisted Psychotherapy in People With Posttraumatic Stress Disorder
Start: Sep 13, 2006
Completion: Jan 10, 2011
NCT00402298
Randomized Placebo-controlled Study of MDMA-assisted Therapy in People With PTSD - Israel
Start: May 27, 2007
Completion: May 5, 2010
NCT01211405
Study Comparing Three Doses of MDMA Along With Therapy in Veterans With Posttraumatic Stress Disorder
Start: Nov 10, 2010
Completion: Aug 2, 2016
NCT01458327
Additional MDMA-assisted Therapy for People Who Relapsed After MDMA-assisted Therapy Trial
Start: Dec 15, 2010
Completion: Jun 27, 2014
NCT01404754
Psychological Effects of Methylenedioxymethamphetamine (MDMA) When Administered to Healthy Volunteers
Phase: Phase 1
Start: Apr 9, 2011
Completion: Aug 5, 2022
NCT01689740
Randomized, Double-blind, Placebo-Controlled Pilot Study of MDMA-assisted Therapy for PTSD
Start: Jan 17, 2013
Completion: Jul 16, 2017
NCT01793610
Dose-Response Study of MDMA-assisted Psychotherapy in People With PTSD
Start: May 13, 2013
Completion: Feb 1, 2017
NCT02102802
Exploring Mechanisms of Action in MDMA-assisted Psychotherapy for PTSD
Phase: N/A
Start: Jan 31, 2014
Completion: Aug 3, 2015
NCT02008396
Phase 2 Pilot Safety Study of MDMA-assisted Therapy for Social Anxiety in Autistic Adults
Start: Apr 11, 2014
Completion: Apr 28, 2017
NCT01958593
Randomized, Double-blind, Controlled of MDMA-assisted Psychotherapy in 12 Subjects With PTSD
Start: Oct 14, 2014
Completion: Oct 17, 2016
NCT02427568
MDMA-Assisted Psychotherapy for Anxiety Associated With a Life-Threatening Illness
Start: May 14, 2015
Completion: May 17, 2018
NCT02954562
Correlates of Anxiety Associated With a Life-threatening Illness
Start: Nov 7, 2015
Completion: Sep 30, 2017
NCT02876172
MDMA-Assisted Cognitive-Behavioral Conjoint Therapy (CBCT) in Dyads in Which 1 Member Has Chronic PTSD
Phase: Phase 1/2
Start: Jul 3, 2016
Completion: May 29, 2018
NCT03181763
Evaluation of MDMA on Startle Response
Start: Mar 14, 2017
Completion: Aug 1, 2020
NCT03282123
Open Label Multi-Site Study of Safety and Effects of MDMA-assisted Therapy for Treatment of PTSD
Start: Nov 16, 2017
Completion: Aug 10, 2019
NCT03485287
Study of Safety and Effects of MDMA-assisted Psychotherapy for Treatment of PTSD (Canada)
Start: Mar 13, 2018
Completion: Jun 4, 2019
NCT03537014
A Multi-Site Phase 3 Study of MDMA-Assisted Psychotherapy for PTSD (MAPP1)
Phase: Phase 3
Start: Nov 21, 2018
Completion: Aug 21, 2020
NCT04077437
A Multi-Site Phase 3 Study of MDMA-Assisted Psychotherapy for PTSD (MAPP2)
Start: Sep 2, 2020
Completion: Nov 2, 2022
NCT05066282
Long-Term Safety and Effectiveness of MDMA-Assisted Therapy for PTSD
Start: Mar 1, 2021
Completion: May 21, 2024
NCT04714359
A Multi-Site Open-Label Extension Study of MDMA-Assisted Psychotherapy for PTSD
Start: Mar 8, 2021
Completion: Nov 6, 2023
NCT04060108
Stanford Regulating Circuits of the Brain Study - MDMA
Role: Collaborator
Start: Nov 2, 2021
Completion: Nov 30, 2028
NCT04784143
Study Comparing Two Versus Three Active MDMA-assisted Sessions in U.S. Military Veterans With Chronic PTSD
Start: Nov 8, 2021
Completion: Jun 27, 2024
NCT05147402
Food Effects on Bioavailability of MDMA in Healthy Volunteers
Start: Jul 28, 2022
Completion: Dec 5, 2022
NCT04968938
Study of Safety and Effects of MDMA-assisted Therapy for Treatment of PTSD
Start: Aug 31, 2022
Completion: Aug 31, 2023
NCT05173831
Study of Feasibility and Safety of MDMA-Assisted Group Therapy for the Treatment of PTSD in Veterans
Start: Sep 30, 2023
Completion: Dec 31, 2024
NCT05979844
MDMA-assisted Brief Cognitive Behavioral Conjoint Therapy for PTSD
Start: Oct 6, 2023
Completion: Sep 30, 2025
NCT06117306
MDMA-assisted Massed Prolonged Exposure for PTSD
Start: Oct 25, 2024
Completion: Jan 1, 2026
NCT04073433
Psychological Effects of Methylenedioxymethamphetamine (MDMA) When Administered to Healthy Volunteers (MT-2)
Start: Dec 31, 2024
Completion: Dec 31, 2025
NCT04454684
A Multi-Site Study of MDMA-Assisted Psychotherapy for Eating Disorders
Start: Feb 28, 2026
Completion: Aug 10, 2028
NCT03606538
MDMA in Subjects With Moderate Hepatic Impairment and Subjects With Normal Hepatic Function
Start: Mar 29, 2026
Completion: Dec 31, 2028
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