Correlation of transpalmar resistivity index (TPRI) and snuff box resistivity index (SBRI) in patients undergoing major surgeries under general anaesthesia – A Cross-sectional study
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- To estimate the correlation between the mean SBRI and mean TPRI in patients undergoing major surgeries under general anesthesia.
研究概览
简要总结
i am going to compare and correlate the already existing method of assessing SVR (systemic vascular resistance) which is snuffbox resistivity index and the novel approach that is transpalmar resistivity index. No previous study has been done on transpalmar resistivity index. Transpalmar resistivity index is easier to measure and probe placement is also easier and better and it is also less time consuming. I will enroll the patients as per my inclusion criteria and if the study and both parameters correlates well, then we can conduct further study on critically ill patients.
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
- •Adult patients 18-65 yrs of age ASA-PS I.
- •III Major elective non-cardiac surgery expected to last at least 2 hours under general anaesthesia.
排除标准
- 未提供
结局指标
主要结局
To estimate the correlation between the mean SBRI and mean TPRI in patients undergoing major surgeries under general anesthesia.
时间窗: 0 min, 10 min, 1 hr, 2hr, 3hr and 4hr and every 1hr till the end of surgery
次要结局
- To assess the agreement between the mean TPRI & mean SBRI(0 minutes 10 minutes 1 hour 2hour 3hour 4 hour & every 1hour till the end of the surgery)
- To assess the number & percentage of patients where measurement of TPRI, or SBRI or both were not obtained, including the reasons for the same.(0 minutes 10 minutes 1 hour 2hour 3hour 4 hour & every 1hour till the end of the surgery)
- To examine the relationship between TPRI & SBRI with the absolute change in mean arterial pressure (MAP) from baseline, the requirement for vasopressors, & the vasopressor inotrope score.(0 minutes 10 minutes 1 hour 2hour 3hour 4 hour & every 1hour till the end of the surgery)
研究者
Dr Pulkit Bansal
All India Institute of Medical Sciences, Guwahati