Cited by 308Substance Abuse Treatment and OutcomesAlcohol Consumption and Health EffectsNeurotransmitter Receptor Influence on Behavior

Effect of naltrexone on alcohol “high” in alcoholics

Joseph R. Volpicelli, N. T. Watson, Andrea C. King, C E Sherman, Charles P. O’Brien·1995·American Journal of Psychiatry

Abstract

OBJECTIVE: Subjective effects of alcohol in alcoholics treated with naltrexone or placebo were compared. METHOD: In a previously reported double-blind clinical trial of 50 mg/day of naltrexone or placebo for treatment of alcoholism, 36 of 70 detoxified male veterans deviated from abstinence. Of these 36, 29 subsequently reported on the subjective effects of drinking during the trial. RESULTS: A larger proportion of naltrexone-treated subjects (seven of 12) than placebo-treated subjects (two of 17) reported that the "high" produced by alcohol during the study was significantly less than usual. The naltrexone-treated subjects also drank less alcohol than the placebo-treated subjects during the first drinking episode. There was no difference between groups in reported intoxication, craving, memory, or loss of temper. CONCLUSIONS: The lower alcohol consumption by the naltrexone-treated subjects may have resulted from naltrexone's blockage of the pleasure produced by alcohol.

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Registry

Crossref · 10.1176/ajp.152.4.613

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  • Altering euphoric and pleasurable effects of alcohol is hypothesized to underlie in part the efficacy of opioid receptor antagonists, including naltrexone and nalmefene.

    “The findings may have relevance to medication development, as altering euphoric and pleasurable effects of alcohol would be important targets for novel treatments and are hypothesized to underlie in part the efficacy of opioid receptor antagonists, including naltrexone and nalmefene(67–76).”

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Authors
Volpicelli, J. R., Watson, N. T., King, A. C., Sherman, C. E., & O’Brien, C. P.
Affiliations
University of Pennsylvania (US)
Venue
American Journal of Psychiatry
Published
1995-04-01
Volume
152
Issue
4
Pages
613-615
ISSN
  • 0002-953X (ISSN-L)
  • 1535-7228
OpenAlex
W1553583298
Cited by
308
References
5
Citations by year
2025: 1 · 2024: 3 · 2023: 3 · 2022: 1 · 2020: 5 · 2019: 4 · 2018: 2 · 2017: 12 · 2016: 4 · 2015: 12 · 2014: 8 · 2013: 13 · 2012: 4
FWCI
18.26
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institute on Alcohol Abuse and Alcoholism (AA-07517)
  • National Institute on Drug Abuse (DA-05186)
Topics
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Alcohol Consumption and Health Effects
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
Keywords
naltrexone, alcoholism, subjective effects of alcohol, alcohol craving, alcohol consumption, veterans, abstinence, opioid antagonists, alcohol intoxication
MeSH terms
Alcohol Drinking, Alcoholic Intoxication, Alcoholism, Double-Blind Method, Emotions, Humans, Male, Memory, Naltrexone, Placebos, Temperance

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