Can cultural healing boost opioid recovery? cherokee nation trial aims to find out
NCT ID NCT05733442
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether adding culturally-aligned activities and healing groups to standard medication-assisted treatment (MAT) helps people with opioid use disorder stay in treatment longer and reduce harm. About 136 adults newly enrolled in the Cherokee Nation MAT program will either receive standard care or the enhanced program for 6 months. Researchers will compare retention, substance use, and cultural connectedness between the two groups.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- buprenorphine + naloxone (Suboxone)
- What this could lead to
- If successful, this program could improve how well people stay in treatment and reduce opioid-related harm, especially for Native communities.
- What could go wrong
- This is a relatively small, early-stage trial (136 participants) focused on a specific population, so results may not apply broadly. The added counseling may not significantly improve outcomes over standard care.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 136 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2023
- Expected to finish
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Jul 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. At least 18 years of age 2. Must be newly registered (within 4 weeks) in the CNHS MAT Program. (Prior patients can participate as long as their most recent treatment course was at least 6 months prior). 3. Must be willing to provide written informed consent to enroll in this study Exclusion Criteria: 1. Refusal or inability to consent to participation in research. (The latter is assessed using the UCSD Brief Assessment of Capacity to Consent.) 2. Refusal or inability to consent and constituting a risk to the safety and security of other patients or staff
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Cherokee Nation Health Services
Tahlequah, Oklahoma, 74464, United States
-
University of Washington School of Medicine
Seattle, Washington, 98195, United States
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Other studies related to the condition(s) this trial covers.
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