Effect of Addition of Dexamethasone to Mixture of 2% Lidocaine with Adrenaline and 0.5% Ropivacaine in Ultrasound Guided Supraclavicular Brachial Plexus Block for Upper Limb Orthopaedic Surgery;A Randomised Double Blind Controlled Trial.
试验速览
- 阶段
- 4 期
- 状态
- 尚未招募
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- Increase in The Duration of Post Operative Analgesia
研究概览
简要总结
The aim of the study will be comparative study of equal mixture of lidocaine with adrenaline and ropivacaine with or without dexamethasone under ultrasound guided supraclavicular brachial plexus block for upper limb surgeries with
**Primary Objective-**DURATION OF ANALGESIA ( time to first rescue analgesia) and
Secondary Objective -Onset and duration of sensory and motor block,Haemodynamic changes,success rate of block.This study will be conducted in patients who will fulfill the inclusion criteria will be enrolled in the study.Th30oup of ey will be randomaly allocated into two equal group of 30 patients in each group.
Group A: Patient will recieve USG guided Supraclavicular brachial plexus block with 2% lidocaine with adrenaline 10ml ;0.5% ropivacaine 15 ml and normal saline =30ml(Total volume )
Group B: Patient will recieve USG guided Supraclavicular brachial plexus block with 2% lidocaine with adrenaline 10ml; 0.5% ropivacaine 15 ml with dexamethasone 8 mg and normal saline=30ml(Total volume)
0
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 盲法
- Participant and Investigator Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 60.00 Year(s)（—）
- 性别
- All
入选标准
- •Patient with American Society of Anaesthesiologist physical status 1-2, Scheduled for elective upper limb below mid humerus level of duration 1-2 hours orthopedic surgery.
排除标准
- •Patient refusal,uncooperative patient,infection at site of infection,history of allergy to the study drug,bleeding disorder and coagulopathies,history of convulsion ,sever neurological deficites.
结局指标
主要结局
Increase in The Duration of Post Operative Analgesia
时间窗: 0min,30min,1hr,3hr,6hr,9hr,12hr,18hr,24hr.
次要结局
- Total Duration Of Sensory Block & Total Duration Of Motor Block(0min,30min,1hr,3hr,6hr,9hr,12hr,18hr,24hr.)
研究者
Dr Khemraj Meena
Department of Anaesthesiology R.N.T. Medical College Udaipur