NSTK · 01.2026Independent supplement reference
NutriStack
Edition 1.0Updated August 1, 2026

Supplement × Prescription·Evidence index

Alcohol and Pregabalin: what the published research says

PubMed indexes 8 records that name Alcohol and Pregabalin together, either in the title or in an interaction, co-administration, or pharmacokinetic context. Each one is listed below with its study design and, where the abstract states one, the authors’ own conclusion, quoted and linked. This page reports that literature. It does not tell you whether to combine them.

Read this first

An evidence index, not guidance.

Every statement below is attributed to a named, dated, linked source.

This page lists published research relevant to Alcohol and Pregabalin. It deliberately does not state whether the combination is safe, whether it interacts, in which direction, at what dose, or how far apart to take them.

The research

8 studies naming Alcohol and Pregabalin.

Strongest relevance first: papers naming both substances in the title, then human trials and systematic reviews.

Pregabalin for alcohol dependence: a critical review of the literature.

Advances in therapy · 2012 · PMID 23132700

Comparative StudyHuman subjects

“Pregabalin, within a dosage of 150-450 mg/day, showed beneficial effects for alcohol relapse prevention and contrasting results for the treatment of the withdrawal syndrome. Its use appears to be safe and well tolerated.”

Guglielmo et al. · Authors' conclusion

Names both Alcohol and Pregabalin in its title.

Efficacy and safety of pregabalin in alcohol dependence.

Advances in therapy · 2008 · PMID 18553183

Clinical Trial

“Pregabalin shows promise as a treatment for alcohol dependence. Although limited by a low number of participants and by the open design, this is the first study concerning the efficacy and safety of pregabalin in current alcoholics. In these patients pregabalin was effective and well tolerated. Additional research is needed to explore the clinical relevance of these findings.”

Martinotti et al. · Authors' conclusion

Names both Alcohol and Pregabalin in its title.

An open-label pilot study of pregabalin pharmacotherapy for alcohol use disorder.

The American journal of drug and alcohol abuse · 2021 · PMID 34092158

Human subjects

“Mean proportion of HDD significantly decreased on average by 48.7% (SD = 35.1%; median (IQR) = 57.1% (14.3% to 78.6%)). The proportion of abstinent days increased significantly on average by 36.1% (SD = 35.0%; median (IQR) = 17.9% (14.3% to 75.0%); S = 49.5, p = .0005).Conclusions: Pregabalin treatment of AUD appears to be safe and well tolerated in doses up to 600 mg per day.Trial Registration: clinicaltrials.gov identifier: NCT03256253.”

Mariani et al. · From the abstract

Names both Alcohol and Pregabalin in its title.

Oxycodone-induced tolerance to respiratory depression: reversal by ethanol, pregabalin and protein kinase C inhibition.

British journal of pharmacology · 2018 · PMID 29574756

Research Support, N.I.H., ExtramuralAnimal study

“These data suggest that oxycodone-induced tolerance is mediated by PKC and that reversal of tolerance by ethanol or pregabalin may be a contributory factor in oxycodone overdose deaths.”

Hill et al. · Authors' conclusion

Names both Alcohol and Pregabalin in its title.

Pregabalin for the Treatment of Drug and Alcohol Withdrawal Symptoms: A Comprehensive Review.

CNS drugs · 2016 · PMID 27848217

ReviewHuman subjects

“However, the current evidence is promising and provides a platform for future studies, including appropriate randomized, placebo- and/or comparator-controlled studies, to further explore the efficacy and safety of pregabalin for the treatment of withdrawal symptoms. Given the potential for pregabalin misuse or abuse, particularly in individuals with a previous history of substance abuse, clinicians should exercise caution when using pregabalin in this patient population.”

Freynhagen et al. · From the abstract

Names both Alcohol and Pregabalin in its title.

Efficacy and safety of pregabalin in the treatment of alcohol and benzodiazepine dependence.

Expert opinion on investigational drugs · 2012 · PMID 22568872

ReviewHuman subjects

“Clinicians should be cautious in prescribing pregabalin to patients with a history of multiple substance recreational use, and monitor its effects on cognition at dosages above 450 mg/d. Further, well-designed clinical research is still needed for the eventual consolidation of pregabalin's place in the treatment of AD and BD.”

Oulis et al. · From the abstract

Names both Alcohol and Pregabalin in its title.

Limitations

What this evidence cannot tell you.

Search-based evidence indexes have real limits, and it is worth being explicit about them:

NutriStack

Track what you actually take.

NutriStack is a free iPhone app for organising a supplement routine: what you take, when, and what the published record says about it. Its exploratory interaction checker covers Alcohol, Pregabalin, and several hundred other substances.

The checker is a research and organisation tool, not a clinical decision aid, and its per-pair assessments are excluded from search until they pass claim-level review.

NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.