Effects of balanced opioid-free anesthesia on post-operative nausea and vomiting in patients undergoing video-assisted thoracic surgery: a randomized trial

Abstract Objectives Postoperative nausea and vomiting (PONV) is common after video-assisted thoracic surgery, which may be associated with the use of intraoperative opioids. We tested the hypothesis that balanced opioid-free anesthesia (OFA) might reduce the incidence of PONV after video-assisted th...

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Bibliographic Details
Main Authors: Xiang Yan, Chen Liang, Jia Jiang, Ying Ji, An-Shi Wu, Chang-Wei Wei
Format: Article
Language:English
Published: BMC 2025-02-01
Series:BMC Anesthesiology
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Online Access:https://doi.org/10.1186/s12871-025-02938-x
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