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Study identifier: NCT06819748 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Efficacy and Safety of Cocktail of Ropivacaine for Local Infiltration Analgesia in Patients Undergoing Laparoscopic Cholecystectomy

Condition: Cholecystectomy, Laparoscopic · Ambulatory Surgical Procedures · Multimodal Analgesia  ·  Sponsor: Sichuan Provincial People's Hospital

PhaseNA
Planned participants210
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersYes

About this study

The goal of this clinical trial is to learn if the use of cocktail of ropivacaine,sodium bicarbonate and dexamethasone for incision local infiltration analgesia in patients undergoing ambulatory laparoscopic cholecystectomy is safe and effective. The main questions it aims to answer are: Does the cocktail lower the The incidence of moderate to severe pain during movement stages within six hours after surgery. Researchers will compare the cocktail to ropivacaine for incision local infiltration analgesia to see if the cocktail works to moderate the postoperative pain of ambulatory laparoscopic cholecystectomy patients. Participants will: Receive the cocktail or ropivacaine for incision local infiltration analgesia at the end of the surgery. Answer the questions about postsurgical pain at rest or during motion(using a Numeric Rating Scale (NRS) of 0 to 10. Pain measurements were performed at 2, 6, 12, 24 hours,3,7,30 days and 3 months postoperatively.

This description comes directly from the study's public registry record.

Talk to the study team

Yue Liu  ·  86-18980704707  ·  364876168@qq.com

Always discuss trial participation with your own doctor first.

Locations (1)

Sichuan Provincial People's HospitalChengdu, Sichuan, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06819748