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Clinical Trial Summary

Regional nerve block is one of the commonly used methods for postoperative analgesia after thoracoscopic surgery. Recent studies have found that rebound pain may occur after regional block, which is defined as acute postoperative pain that occurs after the resolution of sensory block related to regional anesthesia, and seriously affects the quality of postoperative recovery of patients. There is evidence that rebound tenderness is associated with local anesthetic toxicity and proinflammatory effects. The aim of this study was to investigate the effect of dexamethasone on rebound pain after a single intercostal nerve block in patients undergoing thoracoscopic surgery.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05825378
Study type Interventional
Source Beijing Tiantan Hospital
Contact Ruquan Han, M.D., PhD.
Phone 8610-59976660
Email ruquan.han@ccmu.edu.cn
Status Not yet recruiting
Phase N/A
Start date May 1, 2023
Completion date August 6, 2025

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