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Psilocybin for addiction: all studies

Page 3 of 19: studies 21 to 30 of 183, newest first. Back to the psilocybin for addiction overview

Research

Assessing The Readiness of Psychiatrists in Louisiana to Incorporate Psilocybin into Clinical Practice—Lessons Learned from a State Underrepresented in Clinical Psychedelic Research

Psychedelic Medicine December 19, 2025 Amanda Husein, Madalynn Traylor, M. Frances Vest et al.

Background: Psilocybin has been granted breakthrough therapy status in the United States, speeding its advancement from research to clinical care. Due to the controversial nature of psilocybin, psychiatrists may not be fully prepared to incorporate it into clinical practice. The current study aimed to evaluate the opinions toward psilocybin among practicing psychiatrists in Louisiana. Louisiana...

Psilocybin and MDMA in Couples Therapy: Investigating Treatment for Substance Use Disorders and Codependency

Contemporary Family Therapy December 11, 2025 Samuel Hosford, Heather Austin-Robillard

Abstract Substance use disorders (SUDs) are increasingly common in the United States, and while this may be a dilemma for those using, it also inflicts problems for those around the user. In couples where drug abuse is present, negative codependent characteristics can arise independently in the non-user, having a damaging effect on the couple dynamic. This is a narrative review to identify how...

Psilocybin in Alcohol Use Disorder Maintains Abstinence Efficacy: A Scoping Review

Qeios December 9, 2025 Jacques Suspène, Sarah Huet, Sabine Berteina‐raboin et al.

Alcohol use disorder is a psychiatric condition characterized by excessive alcohol consumption. The drugs that are used to treat it often fail to prevent relapse. At the same time, psilocybin is increasingly being investigated for the treatment of various substance use disorders. This review aims to evaluate the results of the most recent clinical trials assessing psilocybin as a treatment for...

Sex-specific role of the 5-HT2A receptor in psilocybin-induced extinction of opioid reward.

Nature Communications November 20, 2025 Alaina M Jaster, Thomas M Hadlock, Belle Buzzi et al. 9 citations

Emerging evidence suggests that classical psychedelics may offer therapeutic potential for opioid use disorder (OUD) by alleviating key hallmarks such as altered reward processing and dependence. However, the mechanisms behind these effects remain unclear. Our data demonstrate that a single administration of the psychedelic psilocybin (PSI) reduces conditioned behavior and withdrawal induced by...

The Psychedelic Psilocin Suppresses Activity of Central Amygdala Corticotropin-Releasing Factor Receptor 1 Neurons and Decreases Ethanol Drinking in Female Mice

Journal of Neuroscience November 10, 2025 Sarah N. Magee, Allison C. Sereno, Maria Echeveste Sanchez et al.

Alcohol use disorder (AUD) is a highly prevalent disorder with limited therapeutic options. The central amygdala (CeA) is a critical brain region as dysregulation within the CeA and the corticotropin-releasing factor (CRF) system are associated with AUD pathology. CeA CRF1 receptors regulate alcohol drinking and have served as a therapeutic target in alcohol treatment. One emerging potential...

The Relationship Between Psychedelic Use and Alcohol Use Disorder in a Nationally Representative Sample.

Journal of Psychoactive Drugs November 9, 2025 James M Zech, Jérémie Richard, Grant Jones

Psychedelic-assisted interventions are emerging as potential treatments for substance use disorders, including alcohol use disorder (AUD). While recent randomized controlled trials suggest efficacy for certain psychedelics and related compounds in treating AUD, the impact of naturalistic psychedelic use on problematic alcohol consumption remains underexplored. This study examines associations...

A Systematic Review and Meta-Analysis Investigating the Efficacy of Various Psychedelic Drugs for the Treatment of Substance Use Disorder.

Healthcare (Basel, Switzerland) October 23, 2025 Eve E. Keighley, Eid Abo Hamza, Dalia A Bedewy et al. 1 citation

Objectives: This study investigates psychedelic drugs to treat substance use disorder (SUD). Researchers have recently begun conducting clinical trials of psychedelic treatment for SUD. The current meta-analysis investigates the extent of efficacy in alleviating SM behaviours (P) using psychedelic therapy (I), concurrent with determining which psychedelic enables the greatest effect (C) as a...

Psilocybin in Alcohol Use Disorder Maintains Abstinence Efficacity: A Scoping Review

Preprints.org October 17, 2025 Jacques Suspène, Sarah Huet, Sabine Berteina‐raboin et al. preprint

Alcohol use disorder is a psychiatric condition characterized by excessive alcohol consumption. The drugs that are used to treat it often fail to prevent relapse. At the same time, psilocybin is increasingly being investigated for the treatment of various substance use disorder. This review aims to evaluate the results of the most recent clinical trials assessing psilocybin as a treatment for...

Psychedelics for the Treatment of Substance Use Disorder

Pharmaceutical science. October 13, 2025 Berta Fumàs, David Pubill, Raúl López‐arnau et al.

Substance Use Disorder (SUD) is a chronic, relapsing mental health condition characterized by compulsive substance use despite harmful consequences. According to the World Health Organization, in 2021, approximately 39.5 million individuals worldwide suffered from drug use disorders, contributing to an estimated 600,000 deaths annually. Moreover, current pharmacological treatment, such as...

Efficacy and Safety of Psychoactive Tryptamines in Addiction: A Systematic Review

Psychedelic Medicine October 8, 2025 Pim B. van der Meer, Nout Schukking, Miranda G. Dik et al.

Background: Psychedelics such as lysergic acid diethylamide (LSD) and psilocybin have shown a beneficial effect on substance use disorder (SUD) symptoms. In this systematic review, we aimed to assess the efficacy and safety of psychoactive tryptamines in patients with an SUD or non-substance-related disorder (i.e., gambling disorder) in order to provide a comprehensive overview of the available...