Comparison of unilateral and bilateral subarachnoid block for differences in perioperative hemodynamic parameters in patients undergoing elective lower limb surgeries: A Randomized comparative study.
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 92
- 试验地点
- 1
- 主要终点
- Mean arterial pressure, systolic blood pressure, diastolic blood pressure.
研究概览
简要总结
This is a Randomized comparative study of unilateral and bilateral subarachnoid block for differences in perioperative hemodynamic parameters in adult patients undergoing elective lower limb surgeries to be conducted in ABVIMS and Dr RML Hospital, New Delhi. This study has sample size of 92. Primary outcome is measuring mean arterial pressure, systolic and diastolic blood pressure. Secondary outcome is to
duration of anaesthesia ( time of onset of sensory block and if time to reach peak motor block on operative side, sensory block duration and motor block duration).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 盲法
- None
入排标准
- 年龄范围
- 18.00 Year(s) 至 60.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients posted for elective unilateral lower limb surgeries.
- •ASA physical status I&II(excluding patients on antihypertensive or vasodilators).
- •Surgeries with expected duration of less than 90 minutes.
排除标准
- •Known hypersensitivity to hyperbaric ropivacaine or fentanyl.
- •Any contraindications to Spinal anaesthesia.
- •Pregnant women.
- •Height less than 150cm.
- •Body mass index over 30kg m-
- •Patients who will be unable to lie in decubitus position.
结局指标
主要结局
Mean arterial pressure, systolic blood pressure, diastolic blood pressure.
时间窗: Parameters assessed every 3 minutes till highest level of sensory block achieved and then every 15 minutes until the full motor block recovery to modified bromage 6.
次要结局
- Time of onset of sensory block, time to reach peak motor block on operative side, sensory block duration using VAS and motor block duration.(Parameters assessed every 3 minutes till highest level of sensory block achieved and then every 15 minutes until the full motor block recovery to modified bromage 6 and duration will be calculated accordingly.)
研究者
Dr Allu Pavan Kumar
ABVIMS and Dr RML HOSPITAL