Meta-Analysishigh evidence
Efficacy of esketamine in reducing nausea and vomiting after anesthesia: a systematic review and meta-analysis of randomized controlled trials.
Annals of medicine·December 1, 2026·PMID 41454547
Why it mattersEsketamine is increasingly used for perioperative analgesia and mood, but its antiemetic potential and impact on recovery efficiency are unclear. This meta-analysis quantifies both benefits and trade-offs, informing balanced clinical decisions.
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