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Updated: Jun 29, 2025

Chronic Intermittent Ethanol Vapor Exposure Paired with Two-Bottle Choice to Model Alcohol Use Disorder
Published on: June 23, 2023
Brief alcohol interventions are underutilized in persons with nonalcohol-associated chronic liver diseases
Jeremy Louissaint1, Jonathan Melendez-Torres2, Wei Zhang3,4
1Department of Internal Medicine, Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Background:
Brief alcohol interventions use patient-provider communication to promote alcohol cessation. We characterized the receipt of this intervention in chronic liver disease (CLD).
Methods:
We surveyed patients with CLD for weekly drinking patterns and examined associations with patient-provider communication receipt.
Results:
Among 840 participants, 82.1% and 56.5% reported ≥1 standard drink weekly and excessive alcohol consumption, respectively. Patient-provider communication was lower in noncirrhotic (adjusted odds ratio:0.34, 95% CI: 0.22-0.54) and nonalcohol-associated CLD (adjusted odds ratio: 0.22, 95% CI: 0.15-0.34) among individuals drinking ≥1 standard drink weekly, and similarly in noncirrhotic CLD (adjusted odds ratio: 0.45, 95% CI: 0.21-0.95) among those with excessive drinking.
Conclusions:
Brief alcohol interventions are underutilized in noncirrhotic and nonalcohol-associated CLD.
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