Comparison of analgesic efficacy of combined External oblique intercostal and Rectus sheath block with local infiltration analgesia at port site in patients undergoing Laparoscopic cholecystectomy.
试验速览
- 阶段
- Phase 3 4
- 状态
- 尚未招募
- 发起方
- 入组人数
- 70
- 试验地点
- 1
- 主要终点
- to compare the analgesic efficacy of combined External Oblique intercostal and Rectus Sheath block with loacl infilteration of analgesia at port site for post operative analgesia in patients undergoing laparoscopic cholecystectomy.
研究概览
简要总结
This study is a prospective, interventional randomised comparitive study conducted in the Department of Anaesthesiology and intensive care, VMMC and Safdarjung hospital to compare the analgesic efficacy of combined External oblique intercostal and rectus sheath block with local infilteration of analgesia at port site for post operative analgesia in ASA grade I and II patients undergoing laparoscopic cholecystectomy with the hypothesis that combined External oblique intercostal and rectus sheath block is superior to local infilteration of analgesia at port site. Primarily post operative VAS score will be recorded at 1 hour. Secondarily, VAS at 2, 4, 6, 8, 12 and 24 will be recorded along with cummulative 24 hour analgesia requirement and time to first rescue analgesia.
研究设计
- 研究类型
- Interventional
- 分配方式
- Computer generated randomization
- 盲法
- Participant Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •ASA status I and II undergoing laparoscopic cholecystectomy under general anaesthesia.
排除标准
- •history of allergy or hypersensitivity to local anaesthetics
- •contraindications to block
- •inability to understand pain scale.
- •BMI > 30 kg/m2
- •Pregnancy
- •pulmonary, Cardiac, Hepatic and renal diseases.
结局指标
主要结局
to compare the analgesic efficacy of combined External Oblique intercostal and Rectus Sheath block with loacl infilteration of analgesia at port site for post operative analgesia in patients undergoing laparoscopic cholecystectomy.
时间窗: 1 hour post operatively
次要结局
- 1. compare and evaluate VAS at 2,4,6,8,12 and 24 hours.(2. time to rescue analgesia.)