Clinical Trial: Comparison of Liposomal Bupivacaine versus Plain Bupivacaine for Ultrasound-Guided Erector Spinae Plane Block on Postoperative Analgesic Effect and Opioid-Sparing Effect in Patients Undergoing Laparoscopic Hepatectomy: A Single-Center, Randomized Controlled Study (China)

China, Sept. 1 -- The Chinese Clinical Trial Registry (ChiCTR) received information related to the study titled 'Comparison of Liposomal Bupivacaine versus Plain Bupivacaine for Ultrasound-Guided Erector Spinae Plane Block on Postoperative Analgesic Effect and Opioid-Sparing Effect in Patients Undergoing Laparoscopic Hepatectomy: A Single-Center, Randomized Controlled Study'. The following are the other relevant details related to the trial:

Registration Number: ChiCTR2600131280

Registration Time: 2026/08/31

Type: Interventional study

Primary Sponsor: Lishui Central Hospital

To know more, click on https://www.chictr.org.cn/showprojEN.html?proj=340856

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