Effect of remimazolam tosilate for injection (HR7056) versus sevoflurane on the incidence of postoperative delirium in older patients undergoing total hip arthroplasty: study protocol for a prospective, multicentre, two-arm, parallel-group, randomised controlled trial

Abstract Introduction Postoperative delirium (POD) is a common postoperative complication and is associated with numerous adverse outcomes. Advanced age and hip surgery are high risk factors for POD. Both remimazolam tosilate for injection and sevoflurane can be used as sedatives for the maintenance...

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Bibliographic Details
Main Authors: Lin-yu Wang, Meng-qing Zhang, Rui Sun, Liang Li, Dong-liang Li
Format: Article
Language:English
Published: BMC 2025-02-01
Series:BMC Geriatrics
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Online Access:https://doi.org/10.1186/s12877-025-05766-3
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