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Safety issues of psilocybin and LSD as potential rapid acting antidepressants and potential challenges

Giordano Novak Rossi, Jaime E. C. Hallak, José Carlos Bouso Saiz, Rafael G. Dos Santos

Expert Opinion on Drug Safety April 15, 2022 DOI: 10.1080/14740338.2022.2066650 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Review Randomized Peer reviewed
Interventions Psilocybin LSD
Topics Anxiety Psilocybin LSD
Keywords Tolerability Adverse effect Context archaeology Pharmacology Clinical trial Randomized controlled trial Antidepressant Placebo Hallucinogen Alternative medicine Pathology
Citations 24
Key findings No serious adverse events were related to psilocybin or LSD, but concerns about dissociation, paranoia, and confusion remain, warranting larger trials.

Abstract

There were no serious AEs related to psilocybin and LSD administration. Most AEs were expected, manageable, and transient. Nevertheless, safety and tolerability concerns regarding some effects, such as dissociation, paranoia, and confusion, remain. Thus, randomized controlled trials with bigger samples are warranted to confirm their therapeutic effects and further investigate their safety and tolerability.

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