Psilocybin Trends in States That Decriminalized Use
This survey study examines the estimated increase in 12-month psilocybin use in Oregon and Colorado associated with decriminalization.
Authors
- Joshua Curtis Black (ORCID: https://orcid.org/0000-0002-7329-2740)
- Gabrielle E. Bau (ORCID: https://orcid.org/0000-0003-3680-7837)
- Andrew A. Monte (ORCID: https://orcid.org/0000-0002-6210-8418)
- Elizabeth A. Bemis (ORCID: https://orcid.org/0000-0002-3556-3175)
- Ryan R. Cook
Institutions
- Oregon Health & Science University (US)
- Denver Health Medical Center (US)
- Health and Hospital Corporation (US)
- University of Colorado Denver (US)
Publication Details
- Journal
- JAMA
- Published
- 2026-03-12
- DOI
- https://doi.org/10.1001/jama.2026.1952
- Primary Topic
- Psychedelics and Drug Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00