Laparoscopic Cholecystectomy
Conditions
Interventions
Group RD:Ropivacaine combined with Dexmedetomidine
Sponsors
The First People's Hospital of Hefei, Anhui Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: Patients who were scheduled for elective laparoscopic cholecystectomy under general anesthesia because of gall bladder polyps, chronic cholecystitis or gallstones were enrolled in this study.
Exclusion criteria
Exclusion criteria: Patients with a BMI 30 kg/m2, heart rate (HR) <50 bpm at a pre-operativevisit, acute cholecystitis, chronic pain diseases except gallstone disease, renal or hepatic disease, analgesics or tranquilizers usage (during the last month before the cholecystectomy), a history of alcohol or drug abuse, ASA physical status III or greater, contraindications to any of the drugs used in the study, and pregnancy. Moreover, patients were excluded if the operation was converted to an open procedure, a drainage catheter was inserted
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The requirement for analgesics, nausea and vomiting, condition of the wound healing were all recorded within 48 h after operation;the incidence of chronic pain after laparoscopic cholecystectomy; | — |
Countries
China
Contacts
Public ContactYu Junma
The First People's Hospital of Hefei, Anhui Medical University
Outcome results
None listed