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Daily Medical Update
Alcohol Use Disorder (Naltrexone, Acamprosate, brief interventions)
Tuesday, March 10, 2026
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🔬 Practice‑Changing Findings
Evidence from RCTs and meta‑analyses published in the last 12 months.
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BMJ (2025) - Randomized Controlled Trial
Key Findings
- In 40 primary care clinics (n=1,133), AUDIT-C screening plus <1-minute physician advice reduced alcohol consumption at 24 weeks versus assessment-only care.
- The intervention was delivered in routine visits and still achieved better drinking outcomes, showing effect despite minimal added visit time.
📋 Practice Implication: Adopt a default two-step workflow (AUDIT-C + scripted <1-minute advice) instead of screening alone for hazardous drinking visits.
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Alcohol Clin Exp Res (2025) - Meta-Analysis
Key Findings
- Pooled evidence from 29 studies (n=2,615) showed contingency management significantly improved objective alcohol-use outcomes versus usual care or non-contingent rewards.
- Across studies, contingency-management groups reduced alcohol consumption vs treatment-as-usual/non-contingent reward controls across hazardous use through AUD.
📋 Practice Implication: For patients not improving with counseling/pharmacotherapy alone, add incentive-linked monitoring as an escalation pathway.
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Psychological Medicine (2025) - Meta-Analysis
Key Findings
- Across 25 RCTs (n=2,065), digital CBT produced significant reductions in drinking quantity (SMCR 1.21, 95% CI 0.38 to 2.04; p=0.004).
- Face-to-face CBT effects were heterogeneous by subtype, while digital programs showed consistent effectiveness for drinking-frequency outcomes.
📋 Practice Implication: Use digital CBT as first-access behavioral treatment when local therapist capacity is limited or wait times are long.
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PLoS Medicine (2025) - Pragmatic Randomized Adaptive Trial
Key Findings
- A 15-minute nurse-delivered motivational intervention plus weekly text boosters improved harmful-drinking outcomes versus usual care after injury-related ED visits.
- Patients receiving booster texts had greater reductions in harmful drinking versus usual care, supporting continued post-discharge reinforcement.
📋 Practice Implication: After alcohol-related ED encounters, route patients to structured follow-up (brief MI + automated SMS booster) rather than discharge-only advice.
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Psychiatry and Clinical Neurosciences (2025) - Randomized Controlled Trial
Key Findings
- In multicenter outpatient treatment, app-enhanced psychosocial care reduced heavy-drinking-day burden more than a basic diary-app control over the treatment window.
- The intervention combined daily self-monitoring, tailored feedback, and clinician support features, indicating software-mediated intensification can improve outcomes.
📋 Practice Implication: For motivated patients aiming at reduced drinking, prescribe evidence-based digital therapeutics as adjuncts to standard office management.
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Recent evidence supports scaling pragmatic, low-friction interventions for unhealthy alcohol use in primary and acute care, with stronger outcomes when behavioral treatment is actively reinforced rather than assessment-only. Meta-analytic data also support contingency management and digital CBT pathways to expand treatment access. For PCP workflows, systematic screening plus ultra-brief advice and digitally reinforced follow-up appear to be high-yield, practice-ready upgrades.
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