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Completed No phase listed Observational Accepts healthy volunteers

Entheogen Resurgence

ClinicalTrials.gov ID: NCT05042765

Public ClinicalTrials.gov record NCT05042765. 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 Sep 8, 2026, 10:40 PM EDT

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

Official title

Entheogen Resurgence - Surveying Entheogen Retreat Participants in Naturalistic Settings

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

For the purpose of this anonymous, observational pilot survey, the investigators will define "entheogens" as substances, generally derived from plants, that are ingested in order to impact one's consciousness for therapeutic, religious, or spiritual purposes. This survey will focus on the naturalistic use of entheogens and other substances including kambo, ayahuasca, hapé, bufo, and sananga typically used in specific cultural and spiritual contexts for healing. There are substantial limitations to what the healthcare community knows about the intentions, motivations, experiences, health behaviors, and demographics of people who decide to participate in entheogen therapy centers or retreats and their willingness to participate in future research studies. The primary goal of this observational pilot survey is to collect self-reported, anonymous data from people who have opted to participate in entheogen therapy centers and retreats during the last five (5) years on the topics of their initial intentions, motivations, experiences, demographics, and willingness to participate in future entheogen research. With the support of established therapy and retreat centers, the research team will aim to collect 100 survey responses from unique, unidentified individuals who have participated in some form of entheogen therapy or treatment during the last five (5) years. Those who choose to fill out the survey will be at least 18 years of age, fluent in English, and self-reporting participation in therapy or a retreat which utilized entheogens in a naturalistic setting in the past five (5) years.

Study identification

NCT ID
NCT05042765
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Vireo Health
Other
Enrollment
102 participants

Conditions and interventions

Interventions

Other

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

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

Study timeline

Start date
Sep 15, 2021
Primary completion
Jan 11, 2022
Completion
Jan 11, 2022
Last update posted
Jan 26, 2022

2021 – 2022

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Vireo Health of New York Queens New York 11373

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 NCT05042765, 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 26, 2022 · Synced Sep 8, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05042765 live on ClinicalTrials.gov.

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