PMID- 32638920 OWN - NLM STAT- MEDLINE DCOM- 20210426 LR - 20210426 IS - 1809-452X (Electronic) IS - 1516-4446 (Print) IS - 1516-4446 (Linking) VI - 43 IP - 2 DP - 2021 Mar-Apr TI - 3,4-methylenedioxymethamphetamine (MDMA)-assisted psychotherapy for victims of sexual abuse with severe post-traumatic stress disorder: an open label pilot study in Brazil. PG - 181-185 LID - 10.1590/1516-4446-2020-0980 [doi] AB - OBJECTIVE: To conduct Brazil's first clinical trial employing 3,4-methylenedioxymethamphetamine (MDMA)-assisted psychotherapy for post-traumatic stress disorder (PTSD), given its high prevalence resulting from epidemic violence. METHODS: Of 60 volunteers, four matched the inclusion & exclusion criteria. Three patients with PTSD secondary to sexual abuse (diagnosed by the Structured Clinical Interview for DSM-IV and the Clinician Administered PTSD Scale for DSMV-4 [CAPS 4]) completed enrollment and treatment, following a standardized Multidisciplinary Association for Psychedelic Studies protocol consisting of 15 weekly therapy sessions: three with orally administered MDMA with concurrent psychotherapy and music, spaced approximately 1 month apart. CAPS-4 scores two months after the final MDMA session were the primary outcome. RESULTS: No serious adverse events occurred. The most frequent adverse events were somatic pains and anguish. CAPS-4 reductions were always greater than 25 points. The final scores were 61, 27, and 8, down from baseline scores of 90, 78, and 72, respectively. All reductions were greater than 30%, which is indicative of clinically significant improvement. Secondary outcomes included lower Beck Depressive Inventory scores and higher Post-Traumatic Growth Inventory and Global Assessment of Functioning scores. CONCLUSIONS: Considering the current limitations in safe and efficacious treatments for PTSD and recent studies abroad with larger patient samples, MDMA-assisted psychotherapy could become a viable treatment in Brazil. CLINICAL TRIAL REGISTRATION: RBR-6sq4c9. FAU - Jardim, Alvaro V AU - Jardim AV AD - Centro de Educacao e Psicoterapia, Goiania, GO, Brazil. FAU - Jardim, Dora V AU - Jardim DV AD - Centro de Educacao e Psicoterapia, Goiania, GO, Brazil. FAU - Chaves, Bruno Rasmussen AU - Chaves BR AD - Instituto Phaneros, Sao Paulo, SP, Brazil. FAU - Steglich, Matheus AU - Steglich M AD - Departamento de Psiquiatria, Universidade Federal de Sao Paulo (UNIFESP), Sao Paulo, SP, Brazil. FAU - Ot'alora G, Marcela AU - Ot'alora G M AD - Private Practice Boulder, CO, Aguazul-Bluewater, Inc, USA. FAU - Mithoefer, Michael C AU - Mithoefer MC AD - Medical University of South Carolina, USA. FAU - da Silveira, Dartiu X AU - da Silveira DX AD - Departamento de Psiquiatria, Universidade Federal de Sao Paulo (UNIFESP), Sao Paulo, SP, Brazil. FAU - Tofoli, Luis F AU - Tofoli LF AUID- ORCID: 0000-0003-2262-8272 AD - Interdisciplinary Cooperation for Ayahuasca Research and Outreach (ICARO), School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Campinas, SP, Brazil. FAU - Ribeiro, Sidarta AU - Ribeiro S AD - Brain Institute, Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN, Brazil. FAU - Matthews, Rebecca AU - Matthews R AD - MAPS Public Benefit Corporation, USA. FAU - Doblin, Rick AU - Doblin R AD - Multidisciplinary Association for Psychedelic Studies, USA. FAU - Schenberg, Eduardo E AU - Schenberg EE AUID- ORCID: 0000-0001-7111-9891 AD - Instituto Phaneros, Sao Paulo, SP, Brazil. LA - eng PT - Journal Article PL - Brazil TA - Braz J Psychiatry JT - Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) JID - 100895975 RN - KE1SEN21RM (N-Methyl-3,4-methylenedioxyamphetamine) SB - IM MH - Brazil MH - Humans MH - *N-Methyl-3,4-methylenedioxyamphetamine MH - Pilot Projects MH - Psychotherapy MH - *Sex Offenses MH - *Stress Disorders, Post-Traumatic/drug therapy MH - Treatment Outcome PMC - PMC8023155 COIS- The authors report no conflicts of interest. EDAT- 2020/07/09 06:00 MHDA- 2021/04/27 06:00 PMCR- 2020/07/03 CRDT- 2020/07/09 06:00 PHST- 2019/09/05 00:00 [received] PHST- 2020/05/21 00:00 [accepted] PHST- 2020/07/09 06:00 [pubmed] PHST- 2021/04/27 06:00 [medline] PHST- 2020/07/09 06:00 [entrez] PHST- 2020/07/03 00:00 [pmc-release] AID - S1516-44462020005020203 [pii] AID - 10.1590/1516-4446-2020-0980 [doi] PST - ppublish SO - Braz J Psychiatry. 2021 Mar-Apr;43(2):181-185. doi: 10.1590/1516-4446-2020-0980.