Effects of liposomal bupivacaine in preoperative fascia iliac block on postoperative pain and delirium in elderly patients undergoing hip fracture surgery: a study protocol for a randomised, parallel controlled prospective clinical study

Introduction Postoperative delirium (POD) is the most common acute fluctuating mental state change after hip fractures in older adults. Postoperative pain is a Grade A risk factor for POD and is closely related to the prognosis of patients undergoing hip fracture surgery. The fascia iliac block has...

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Bibliographic Details
Main Authors: Xiang Li, Jinbao Li, Hongjiao Xu, Weiwen Li, Zhuang Yu, Yingxiang Hao, Minjia Zheng, Xinwan Wu, Shen Liu
Format: Article
Language:English
Published: BMJ Publishing Group 2024-01-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/14/1/e079067.full
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