A Mechanistic Study to Assess a Single Dose of CYB003 in Participants With Depression and Anxiety

NCT06820723 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2025-10-30

No results posted yet for this study

Summary

The goal of this study is to learn how psychedelics may help symptoms of depression and anxiety. Participants with major depressive disorder experiencing symptoms of depression and anxiety will receive one dose of either a drug related to psilocybin or a placebo. Assessments include interviews, self-report questionnaires, EEG and fMRI to measure symptoms and brain function.

Conditions

Interventions

DRUG

CYB003

synthetic, deuterated isotopomer of psilocin

DRUG

Placebo

Placebo orange drink solution

Sponsors & Collaborators

  • Ohio State University

    lead OTHER

Principal Investigators

  • Luan Phan, MD · Ohio State University

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
TRIPLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2025-11-30
Primary Completion
2027-03-31
Completion
2027-11-30
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 NCT06820723 on ClinicalTrials.gov