Perfusion index as a predictor of hypotension following intravenous induction of General Anaesthesia in patients undergoing elective surgery– A prospective observational cohort study.
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 160
- 试验地点
- 1
- 主要终点
- To determine sensitivity and specificity of baseline PI in predicting Hypotension (based on SBP and MAP) at 3 minutes following Intravenous Induction of General Anaesthesia in patients undergoing
研究概览
简要总结
This is a Prospective observational study evaluating perfusion index as a predictor of hypotension following intravenous induction of General anaesthesia in patients undergoing elective surgery. In this study, 160 patients eligible under inclusion criteria will be included after obtaining consent. Perfusion index, Systolic blood pressure, Diastolic blood pressure, Mean arterial pressure, Heart rate will be recorded from baseline (before IV induction of general anaesthesia) every minute till 3 minutes before laryngoscopy and intubation. Statistical analysis will be done to determine sensitivity, Specificity, Positive predictive value, Negative predictive value for Baseline perfusion index in predicting hypotension (based on SBP and MAP) at 3 minutes following Intravenous induction of general anaesthesia. Study assess perfusion index as a predictor of hypotension following intravenous induction of General anaesthesia in patients undergoing elective surgery.
研究设计
- 研究类型
- Observational
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 scheduled for elective surgery under general anaesthesia
- •ASA Physical status I of either Sex
- •Age between 18 and 60 years
- •Body Mass Index between 18.5 and 24.9.
排除标准
- •Pregnant women.
结局指标
主要结局
To determine sensitivity and specificity of baseline PI in predicting Hypotension (based on SBP and MAP) at 3 minutes following Intravenous Induction of General Anaesthesia in patients undergoing
时间窗: To determine sensitivity and specificity of baseline PI in predicting Hypotension (based on SBP and MAP) at 3 minutes following Intravenous Induction of General Anaesthesia in patients undergoing | Elective Surgery
Elective Surgery
时间窗: To determine sensitivity and specificity of baseline PI in predicting Hypotension (based on SBP and MAP) at 3 minutes following Intravenous Induction of General Anaesthesia in patients undergoing | Elective Surgery
次要结局
- To determine Perfusion Index and Non-Invasive Haemodynamic parameters (HR, SBP, DBP, MAP) post intravenous induction in patients undergoing Elective Surgery under General Anaesthesia(0,1,2,3 minutes)
研究者
Dr Dipali Taneja
Deen Dayal Upadhyay Hospital, Hari Nagar, New delhi