CTRI/2025/07/090080尚未招募不适用
Comparison of Perfusion Index with Visual Analogue Scale as a post-operative pain assessment tool following lower limb surgeries under subarachnoid block: An Observational Study
Dr. Rashmi R Aithal1 个研究点 分布在 1 个国家目标入组 42 人开始时间: 2025年8月4日最近更新:
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 42
- 试验地点
- 1
- 主要终点
- Correlation of Perfusion index with Visual analogue scale score for post operative pain assessment
研究概览
简要总结
This is a prospective observational study to compare the effectiveness of Perfusion Index (PI) and Visual Analogue scale (VAS) for postoperative pain assessment in patients undergoing lower limb surgeries under subarachnoid block. The primary outcome is to obtain correlation between PI and VAS score for post operative pain assessment. The secondary outcome is to correlate PI with hemodynamic parameters like Heart rate and Mean arterial blood pressure
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 18.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •Elective lower limb surgeries under spinal anesthesia
- •ASA 1 and 2.
排除标准
- •Age less than 18 years and more than 65 years
- •Patient refusal
- •Contraindication to spinal anesthesia
- •Patients with peripheral vascular disease
- •Uncooperative patients
- •Patients with Cognitive dysfunction
- •Pregnant and Lactating females
- •Patients requiring perioperative inotropes or vasodilators.
结局指标
主要结局
Correlation of Perfusion index with Visual analogue scale score for post operative pain assessment
时间窗: 1. Baseline | 2. Patient complains of Pain postoperatively | 3. 30 minutes after Paracetamol intravenous infusion
次要结局
- Correlation of Perfusion Index with Heart Rate and Mean arterial blood pressure(1. Baseline)
研究者
Dr Rashmi R Aithal
Kasturba Medical College, Mangalore
研究点 (1)
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