Intermittent Pneumatic Compression May Reduce Brachial Plexus Block Onset Time
试验速览
- 阶段
- 不适用
- 入组人数
- 52
- 试验地点
- 2
- 主要终点
- Time to achieve complete sensory block
研究概览
简要总结
This study evaluates the addition of intermittent pneumatic compression maneuver to axillary brachial plexus block in forearm and hand surgery. Half of participants will receive axillary brachial plexus block and intermittent pneumatic compression maneuver, while the other half will receive only axillary brachial plexus block.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Care Provider, Outcomes Assessor)
入排标准
- 年龄范围
- 20 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •adults between ages of 20 and 50
- •patients who are scheduled forearm and hand surgery with axillary brachial plexus block
- •American Society of Anesthesiologists Physical Status classification 1 or 2
- •patients who voluntarily agree to participate in the trial
排除标准
- •patients who are pregnant or lactating
- •patient who does not agree to participate in the study
- •patient with side effects on local anesthetics
- •patient with neurologic deficit of upper arm
- •patients with comorbidities of cardiac, pulmonary, renal, cerebral, and hepatic systems
- •patients with peripheral vascular disease
研究组 & 干预措施
Brachial plexus block with intermittent pneumatic compression
Hand and forearm surgery is performed after axillary brachial plexus block with intermittent pneumatic compression for 3 minutes.
干预措施: Ultrasound guided axillary plexus block (Procedure)
Brachial plexus block with intermittent pneumatic compression
Hand and forearm surgery is performed after axillary brachial plexus block with intermittent pneumatic compression for 3 minutes.
干预措施: Intermittent pneumatic compression maneuver (Procedure)
Brachial plexus block
Hand and forearm surgery is performed after axillary brachial plexus block only.
干预措施: Ultrasound guided axillary plexus block (Procedure)
结局指标
主要结局
Time to achieve complete sensory block
时间窗: 1 hour
Defined as the time to reach an absent sensation in the pinprick test at all four nerve distributions (ulnar nerve, radial nerve, median nerve, and musculocutaneous nerve)
次要结局
- Time to achieve surgical anaesthesia(1 hour)
研究者
Hye-Won Jeong
Assistant Professor
Catholic Kwandong University