Perioperative dexmedetomidine effects on delirium in elderly patients after noncardiac surgery: A retrospective propensity score analysis

BackgroundDelirium is a complex syndrome with limited pharmacological treatment options, whereas non-pharmacological prevention strategies warrant further investigation. Dexmedetomidine, an α2-adrenergic receptor agonist commonly used for sedation and analgesia, has shown potential anti-inflammatory...

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Bibliographic Details
Main Authors: Hong-Wei Wang, Qin-Jun Chu, Ze-Fei Zhu, Ming Cheng, Ze-Ping Li, Liang Zang, Long He, Lin-Na Chen, Qian He, Jian-Jun Yang, Han-Wen Gu
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-05-01
Series:Frontiers in Pharmacology
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Online Access:https://www.frontiersin.org/articles/10.3389/fphar.2025.1578233/full
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