Effects of Psilocybin in Major Depressive Disorder

NCT03181529 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 27

Last updated 2021-12-15

Study results available
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Summary

The proposed pilot study will assess whether people with major depressive disorder experience psychological and behavioral benefits and/or harms from psilocybin. This study will investigate acute and persisting effects of psilocybin on depressive symptoms and other moods, attitudes, and behaviors. The primary hypothesis is that psilocybin will lead to rapid and sustained antidepressant response, as measured with standard depression rating scales.

Conditions

Interventions

DRUG

Psilocybin

Participants will receive a moderately high psilocybin dose in the first session and will receive either a moderately high or high psilocybin dose in the second session.

Sponsors & Collaborators

Principal Investigators

  • Roland R Griffiths, PhD · Johns Hopkins University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
21 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-08-10
Primary Completion
2020-12-02
Completion
2020-12-02
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03181529 on ClinicalTrials.gov