Countries and organisations
Explore psilocybin trials by country, sponsor and research facility. Compare registry status, study-start trends, conditions and mapped research sites.
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Explore registry geography and organisations
1 trials match this view; 3 mapped facilities. Latest indexed registry check Oct 9, 2026 01:24 UTC. Country membership uses reported locations, including locations without coordinates; Mapped-facility counts cover all sites of matching trials, including international sites, and require valid coordinates.
Enrollment sum: 87 across 1 records with a reported count. Planned and actual counts are mixed; this is not a count of unique treated participants.
Recorded study-start years
Current indexed registry status
Reported research conditions
Counts describe indexed registry records, not efficacy or total research activity. A trial can count under several conditions or countries. Unknown dates are excluded from the start-year chart; future years reflect planned starts. Stopped studies may reflect recruitment, funding or strategy and are not automatically treatment failures.
Matching trial records
| Trial | Sponsor and phase | Status | Enrollment | Start / primary completion / completion | Research workflow |
|---|---|---|---|---|---|
| A Phase 2b Double-blind, Randomized, Low-dose Comparator-controlled Clinical Trial to Assess the Efficacy and Safety of NPX-5 in Psilocybin-assisted Psychotherapy for the Treatment of Adjustment Disorder Associated With Cancer.Adjustment Disorder · Adjustment Disorder With Anxious Mood · Cancer · Cancer Cachexia · Cancer of Endometrium · Cancer of Kidney · Cancer of Prostate · Cancer of the Breast · Cancer of Stomach · Cancer Melanoma Skin · Cancer Pancreas | Psyence Australia Pty Ltd PHASE2 | Recruiting Registry updated 2026-03-03 | 87 ESTIMATED | 2025-10-01 2026-12-30 2027-07-30 |
Reported research facilities
This list includes mapped sites of matching trials, including international sites; locations without usable coordinates are omitted. Facilities are registry-reported trial sites, not an independently verified clinic or research-centre directory. Current services and contact details must be checked at the source.