THE USE OF IJV COLLAPSIBILITY INDEX (IJVCI) FOR PREDICTION OF POSTSPINAL HYPOTENSION IN GERIATRIC PATIENTS POSTED FOR LOWER LIMB SURGERIES
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- To evaluate the Internal Jugular Vein collapsibility index to predict post spinal hypotension.
研究概览
简要总结
Subarachnoid block performed for lower limb surgeries in geriatric population is commonly associated with hypotension, which can have adverse health outcomes. Internal Jugular Vein being an easily accessible structure by ultrasound, can be used to estimate intravascular volume status prior to performing subarachnoid block and hence prevention of post-spinal hypotension by optimising intravascular volume. Studies presently available for IJV collapsibility index as a tool to assess post-spinal hypotension are focussed on pregnant population. The physiological changes of pregnancy differ from geriatric population. Hence we hypothesise that the role of IJVCI using ultrasound to predict post-spinal hypotension can be extrapolated in geriatric patients undergoing lower limb surgeries.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 50.00 Year(s) 至 99.00 Year(s)（—）
- 性别
- All
入选标准
- •The study population will consist of patients of either gender, aged 50 years and above; ASA-PS 1, 2, and 3; BMI ≥ 20 to ≤ 30 kg/m2; planned for elective lower limb surgeries under spinal anaesthesia.
排除标准
- •Patient refusal to participate; ASA-PS 4 and above; history of severe cardiovascular, renal disease and hepatic disorders; pregnancy; obesity; emergency cases.
结局指标
主要结局
To evaluate the Internal Jugular Vein collapsibility index to predict post spinal hypotension.
时间窗: Baseline, 1 minute, 2 minutes, 3 minutes, 5 minutes, 10 minutes, 15 minutes and 20 minutes.
次要结局
未报告次要终点
研究者
Kirandeep
Maharishi Markandeshwar Institute of Medical Sciences and Research Centre