Brain-to-brain training may curb heroin cravings
NCT ID NCT07344233
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new brain-training method to help people with heroin addiction reduce cravings. Participants watched drug-related videos while getting real-time feedback on their brain activity, learning to match the brain patterns of people further along in recovery. The goal was to see if this training could lower cravings and improve recovery outcomes.
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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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28 people
The number who actually took part.
- Started
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May 2025
- Finished
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Aug 2025
- 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 64 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: * Ability to understand, give informed consent and perform the tasks * males and females 18-64 years of age at the time of enrollment in the study * DSM-5 diagnosis of opioid use disorder with heroin as the primary drug of choice * currently enrolled in a treatment facility for heroin use as the primary concern * 2-4 week abstinence from non-prescribed opioid use/stabilized on medication assisted therapy (MAT) using either methadone and/or buprenorphine. Exclusion criteria: * present or past history of a neurodevelopmental, neurological, or a psychotic disorder * head trauma with loss of consciousness for more than 30 min * use of medications (current or in the last 6 months) with known CNS effects which may alter cerebral function, with the exception of psychotropics for the treatment of pain/depression/anxiety/PTSD (e.g. SSRIs) or as otherwise determined by the Principle Investigator * current medical illness and/or evident infection * being pregnant or nursing * contraindications to the MRI environment
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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
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Icahn School of Medicine at Mount Sinai
New York, New York, 10029, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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