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Government Funding Lapse
Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted.

The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov.

Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

Clinical Trials Using Psilocybine

Review the clinical trials studying psilocybine on this list and use the filters to refine the results by age and location. Some clinical trials are held at NCI-Designated Cancer Centers and may be supported by other organizations.

You can find more information about the types and phases of clinical trials and what to expect or use our Steps to Find a Clinical Trial.

Trials 1-6 of 6

Psilocybin-Assisted Therapy for Improving Pain in Patients with Advanced Cancer
Status: Active
Location: Dana-Farber Cancer Institute, Boston, Massachusetts
Psilocybin-assisted Psychotherapy for the Treatment of Depression and/or Anxiety in Cancer Survivors, TRIPS Trial
Status: Active
Location: M D Anderson Cancer Center, Houston, Texas
Psilocybin-Assisted Psychotherapy for the Treatment of Psychiatric and Existential Distress in Patients with Advanced Cancer
Status: Active
Location: 2 locations
Psilocybin-Assisted Psychotherapy to Address Fear of Recurrence in Patients Diagnosed with Early-Stage Breast Cancer and Advanced Ovarian Cancer in Remission
Status: Active
Location: 2 locations
Psilocybin-Assisted Psychotherapy for Improving Depression and/or Anxiety in Patients Receiving Maintenance Therapy for Advanced Cancers, TRIP Trial
Status: Active
Location: M D Anderson Cancer Center, Houston, Texas
Psilocybin with Psychotherapy for Improving Chronic Pain in Cancer Patients Requiring Opioids
Status: Approved
Location: Roswell Park Cancer Institute, Buffalo, New York