Thinking ahead may curb cocaine cravings, study suggests
NCT ID NCT05507814
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a mental exercise called Episodic Future Thinking (EFT) could change how people with cocaine use disorder make decisions and reduce their cocaine use. 141 participants were asked to vividly imagine positive future events or control events. Researchers measured changes in decision-making, cravings, and brain activity. The goal was to understand if this simple technique could help people think more about long-term rewards over immediate drug use.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Episodic Future Thinking (EFT) - a behavioral exercise where participants imagine positive future events
- What this could lead to
- If it works, this could point toward a simple mental exercise to help people with cocaine use disorder make better decisions and reduce cravings.
- What could go wrong
- This is a small, early-stage study testing a theory, not a proven treatment. The intervention is brief and may not lead to lasting changes in real-world cocaine use.
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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141 people
The number who actually took part.
- Started
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Nov 2022
- Finished
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Nov 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 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. demonstrate recent cocaine use and CUD (use in last month, DSM-5 for CUD \> 4) 2. be 18 years of age or older 3. have a desire to quit or cut down on their cocaine use, but do not have proximate plans to enroll in treatment for CUD during the study period Exclusion Criteria: 1. meeting moderate to severe DSM-5 criteria for opioid use disorder 2. having a current diagnosis of any psychotic disorder 3. having a history of seizure disorders or traumatic brain injury 4. having any contraindication for participation in the MRI sessions
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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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Fralin Biomedical Research Institute at VTC
Roanoke, Virginia, 24016, United States
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Other studies related to the condition(s) this trial covers.
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