ClinicalTrials.gov record
Completed Phase 1 Interventional

Psilocybin-assisted Therapy for Phantom Limb Pain

ClinicalTrials.gov ID: NCT05224336

Public ClinicalTrials.gov record NCT05224336. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced May 19, 2026, 10:08 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Behavioral and Neural Mechanisms Supporting Psilocybin-assisted Therapy for Phantom Limb Pain

Study identification

NCT ID
NCT05224336
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
University of California, San Diego
Other
Enrollment
10 participants

Conditions and interventions

Interventions

  • Placebo Niacin Drug
  • Psilocybin Drug

Drug

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 2, 2022
Primary completion
Mar 6, 2024
Completion
Mar 6, 2024
Last update posted
Jan 8, 2026

2022 – 2024

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of California, San Diego San Diego California 92093

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05224336, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 8, 2026 · Synced May 19, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05224336 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →