Clinical TrialCompleted

Single Dose Ayahuasca in College Students With Harmful Alcohol Use: A Single-blind Feasibility Trial (Rodrigues 2024, USP Brazil)

Single-centre, single-blind, feasibility, proof-of-concept trial (J Clin Psychopharmacol 2024; Rodrigues LS, Reis JAS, Rossi GN, ..., Hallak JEC, Dos Santos RG; Ribeirão Preto Medical School, University of São Paulo, Brazil). Participants: 11 college students with harmful alcohol consumption; no control arm. Intervention: a single oral dose of ayahuasca accompanied by psychological support (without formal psychotherapy). Primary outcome: days of alcohol consumption per week (weeks 2 and 3). Secondary outcomes: safety/tolerability, craving, personality, anxiety, impulsivity, self-esteem, social cognition. CT.gov AREA[ReferencePMID]38820373 → 0 hits; PubMed DataBankList empty. Likely registered in REBEC (Brazilian registry) but number not recoverable.

Target Enrollment
11 participants
Study Type
interventional
Design
Non-randomized

Study Details

  • Status
    Completed
  • Type
    interventional
  • Design
    Non-randomized
  • Target Enrollment11 participants
  • Timeline
    Start: 2022-01-01
    End: 2024-01-01

Related Publications

Effects of a Single Dose of Ayahuasca in College Students With Harmful Alcohol Use: A Single-blind, Feasibility, Proof-of-Concept Trial

Published
Authors
Rodrigues, L. S., Rossi, G. N., Guerra, L. T. L., Maekawa, R. M., de Lima Osório, F., Bouso, J. C., Dos Santos, R. G., Santos, F. P., Paranhos, B. A. P. B., Yonamine, M., Hallak, J. E.

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