New shot may curb heavy drinking in reward-driven people
NCT ID NCT05028062
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a monthly injection of naltrexone (a medication that blocks alcohol's rewarding effects) helps people who drink for pleasure reduce heavy drinking more than a placebo. About 60 adults with alcohol use disorder who drink heavily will receive either the shot or a placebo, plus four counseling sessions. The goal is to see if the medication leads to fewer heavy drinking days over 8 weeks.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of Pennsylvania Center for Studies of Addiction
RECRUITINGPhiladelphia, Pennsylvania, 19104, United States
Contact
Contact
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
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