Brain scans may reveal windows for opioid recovery
NCT ID NCT06207162
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study uses repeated fMRI brain scans to track changes in people receiving medication for opioid use disorder. Ten participants will be scanned every two weeks for six months while performing tasks. The goal is to understand how the brain changes during recovery and identify times when additional help might be most effective.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help identify when the brain is most receptive to additional treatments, improving recovery strategies for opioid use disorder.
- What could go wrong
- This is a very small, early-stage observational study with only 10 participants, so results may not apply broadly. It does not test a new treatment.
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
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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 10 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2024
- Expected to finish
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Jan 2027
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 to 50 years
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * within the first 6 months of methadone treatment for OUD and on a stable dose of methadone * eligibility for MRI scanning * willing to commit to longitudinal study visits Exclusion Criteria: * current psychosis, mania, or suicidal ideation with intent, as assessed during screening with the SCID-5 * current co-occurring severe substance-use disorders (excluding nicotine and opioids), as assessed during screening with the SCID-5 * current intoxication or acute withdrawal at time of study visit sufficient to prevent participation based on: behavioral observation, breathalyzer, and SOWS assessment (these individuals will be allowed to enroll at a later date once stable) * severe cognitive impairment (determined through consent process conducted by trained clinical research staff and during consent quiz or as indicated by a PROMIS Cognitive Function t-score \<30 (i.e., score indicating severe impairment) * Past or present history of intellectual disability or developmental disorder * Neurological disease (including seizures or epilepsy) as assessed by self-report and by consulting clinic records * Head trauma with loss of consciousness of more than 30 minutes * Organ dysfunction or any unstable or untreated medical conditions that may alter cerebral function or interfere with study participation
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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MRRC at The Anlyan Center
RECRUITINGNew Haven, Connecticut, 06520, United States
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Other studies related to the condition(s) this trial covers.
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