Overview

The Effect of Intravenous Lidocaine and Intraperitoneal Lidocaine Irrigation on Pain After Laparoscopic Cholecystectomy

Status:
Unknown status

Trial end date:
2014-07-01

Target enrollment:

Participant gender:

Summary

This prospective randomized study aims to comparison the effectiveness of intravenous lidocaine injection and intraperitoneam lidocaine irrigation on the relief of pain in patients undergoing laparoscopic cholecystectomy. A total of 83 patients will be randomized into one of three groups (group C or group I or group P) based on Excel number generation. Patients in group C will receive normal saline intravenous injection, and patients in group I will receive an intravenous bolus injection of 1.5 mg/kg lidocaine followed by a continuous lidocaine infusion of 2 mg/kg/hr. Patients in group P will receive intraperitoneal lidocaine irrigation with 3.5 mg/kg lidocaine and normal saline 100cc. Visual analogue scale pain scores, fentanyl consumption and the frequency at which patients pushed the button (FPB) of a patient-controlled analgesia system will be recorded at 2, 4, 8, 12, 24, 48 hours postoperatively.

Phase:

Phase 4

Details

Lead Sponsor:

Chung-Ang University Hosptial, Chung-Ang University College of Medicine

Treatments:

Lidocaine