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Ketamine: reclassification alone will not reduce harms

Adam Winstock, David Nutt, Caroline S Copeland

BMJ February 3, 2026 DOI: 10.1136/bmj.s222 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Commentary or opinion piece Peer reviewed
Topics Esketamine Ketamine
Keywords Public health Internet privacy Medline Gesture Data science Computer security
Key points Argues that reclassifying ketamine without parallel public health action risks being a symbolic gesture rather than a strategy to reduce harm.

Abstract

Without parallel public health action, reclassifying ketamine risks being a symbolic gesture rather than a strategy to reduce harm, write Adam Winstock, David Nutt, and Caroline Copeland