Analgesic Efficacy of an Opioid-free Postoperative Pain Management Strategy Versus a Conventional Opioid-based Strategy Following Video-assisted Thoracoscopic Lobectomy

Investigators have designed a randomized controlled trial. Utilizing an open-label, randomized, controlled study methodology, this trial aims to explore a opioid-free, safe, and effective analgesic approach for thoracic surgery. It also seeks to provide clinical guidance for the implementation of opioid-free or reduced-opioid postoperative analgesia in other thoracic procedures, aiming to optimize postoperative pain management for patients and ultimately enhance the overall patients recovery experience.