Acupuncture for Alcohol Use Disorder: A Meta-Analysis.

Area of Science:

• Integrative Medicine
• Addiction Psychiatry
• Evidence-Based Practice

Background:

• Empirical research on acupuncture for alcohol use disorder (AUD) yields inconsistent results.
• A comprehensive systematic review on acupuncture's treatment effect magnitude for alcoholism is lacking.

Purpose of the Study:

• To systematically investigate the effects of acupuncture on alcohol-related symptoms and behaviors in patients with alcohol use disorder.
• To provide a quantitative overview of acupuncture's efficacy in treating alcoholism.

Main Methods:

• A systematic literature search of the PubMed database was conducted up to August 23, 2016.
• Seven studies (243 patients) met the inclusion criteria for meta-analysis, extracting posttreatment and follow-up outcome data.

Main Results:

• Acupuncture intervention demonstrated a stronger effect in reducing alcohol-related symptoms and behaviors compared to control interventions (g = 0.67).
• A beneficial, albeit weak, effect of acupuncture treatment was observed in follow-up data (g = 0.29).

Conclusions:

• The meta-analysis indicates a significant difference favoring acupuncture over control interventions for patients with alcohol use disorder.
• Limitations include a small number of included studies, necessitating larger cohort studies for definitive conclusions on acupuncture's role in alcoholism treatment.