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LSD in the Treatment of Alcoholism

Frank Johnson

American Journal of Psychiatry October 1, 1969 DOI: 10.1176/ajp.126.4.481 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Single-blind study Peer reviewed
Sample size 95
Population Alcoholic patients
Interventions LSD sodium amobarbital-methamphetamine hydrochloride
Duration One-year follow-up
Topics LSD
Keywords Methamphetamine Significant difference Clinical psychology
Citations 57
Key points All treatment groups improved significantly in drinking and employment, but LSD treatment showed no greater efficacy than other treatments or routine care.

Abstract

Ninety-five alcoholic patients took part in a single-blind study of the efficacy of LSD treatment, which featured four treatment groups: LSD given with and without a therapist present, sodium amobarbital-methamphetamine hydrochloride given with a therapist present, and routine clinic care. At one-year follow-up, with 87 percent of the patients reporting, all groups showed significant improvement in the areas of drinking and employment, but there was no significant difference between groups on any improvement criterion measure. This study thus lends no support to the claims made for the efficacy of LSD treatment in alcoholism.

Comparable studies

Other randomized controlled trials on LSD, most cited first.

Study Year Design Participants
Safety and Efficacy of Lysergic Acid Diethylamide-Assisted Psychotherapy for Anxiety Associated With Life-threatening Diseases Patients with anxiety associated with life-threatening diseases 2014 Randomized controlled trial n = 12
Dose-Response Study of N,N-Dimethyltryptamine in Humans Experienced hallucinogen users 1994 Double-blind, saline placebo-controlled, randomized study n = 12
Acute Effects of Lysergic Acid Diethylamide in Healthy Subjects Healthy subjects (8 women, 8 men) 2014 Double-blind, randomized, placebo-controlled, crossover study n = 16
Changes in global and thalamic brain connectivity in LSD-induced altered states of consciousness are attributable to the 5-HT2A receptor Healthy human participants 2018 Double-blind, randomized, counterbalanced, cross-over study n = 24
LSD-induced entropic brain activity predicts subsequent personality change. Healthy adults 2016 Balanced-order, placebo-controlled study n = 19

Citations in the library

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