Perfusion index as predictor of hypotension following spinal anaesthesia in patients undergoing caesarean section for use of prophylactic phenylephrine.
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Perfusion index, SpO2 and heart rate
研究概览
简要总结
This study is being conducted to assess and confirm the usefulness of perfusion index as a
predictor of spinal hypotension in parturients undergoing lower segment caesarean section.
Furthermore, by measuring PI preoperatively (value > 3.5) we can define patients at risk of
developing post spinal hypotension and guide the use of prophylactic phenylephrine infusion
in such patients. We also aim to study a control group in which perfusion index shall be used
to determine the need of bolus rescue doses of phenylephrine and this can simultaneously
determine the usefulness of either treatment methodology.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 盲法
- Outcome Assessor Blinded
入排标准
- 年龄范围
- 20.00 Year(s) 至 40.00 Year(s)（—）
- 性别
- Female
入选标准
- •ASA GRADE 2 ,3 pregnant female undergoing lscs elective and emergency surgery.
排除标准
- •ASA grade 4 and above pregnant female undergoing lscs and with haemoglobin less than 4.
结局指标
主要结局
Perfusion index, SpO2 and heart rate
时间窗: Perfusion index, SpO2 and heart rate will be measured every 1 min and bp every 3 minutes till delivery of placenta .
the sensory level shall be assessed and thereafter the incidence of hypotension, need for vasopressors and the number of episodes of bradycardia will be recorded.
时间窗: Perfusion index, SpO2 and heart rate will be measured every 1 min and bp every 3 minutes till delivery of placenta .
次要结局
- APGAR score of the baby(at 0 and 1 minute)
研究者
Divya
Sgt medical college and research institute