Comparison of the efficacy of ultrasound guided scalp block and local infiltration to blunt the hemodynamic response to skull pin placement during craniotomy surgeries
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- To study the efficacy of USG guided scalp block and local infiltration by comparing the number of patients requiring rescue analgesics to blunt the systolic blood pressure response at one minute following skull pin placement during craniotomy surgeries.
研究概览
简要总结
Fixing the head using head clamps is an integral part of craniotomy surgeries. However, placement of pin is a very painful procedure. Various methods have been tried to blunt the hemodynamic response to pin placement. Local infiltration of anaesthetic agent by the surgeon at the site of pin placement is the most commonly used method. Scalp block is another method that can be used to reduce the response to pin placement and maybe the better method. In this randomised study, we will be looking forward to find if scalp block is a better method to blunt the hemodynamic response to skull pin placement compared to local infiltration by comparing the the number of patients who requires rescue analgesics following skull pin placement at 1min, 3 min, 5 min, 7 min and 10 min of pin placement.
研究设计
- 研究类型
- Interventional
- 分配方式
- Computer generated randomization
- 盲法
- Participant and Outcome Assessor Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 75.00 Year(s)（—）
- 性别
- All
入选标准
- •ASA I II and III patients age group 18-75 years undergoing craniotomy surgeries that use skull pin placement for fixation of head.
排除标准
- •Local infection Allergy to the drug Coagulopathy.
结局指标
主要结局
To study the efficacy of USG guided scalp block and local infiltration by comparing the number of patients requiring rescue analgesics to blunt the systolic blood pressure response at one minute following skull pin placement during craniotomy surgeries.
时间窗: January 2022 to December 2022
次要结局
- To compare the total amount of rescue analgesics required during the 10 minutes following skull pin placement to blunt the hemodynamic response between USG guided scalp block and local infiltration in patients undergoing craniotomy surgeries.(January 2022 to December 2022)
- To compare the hemodynamic changes (heart rate, systolic blood pressure, diastolic blood pressure and mean arterial blood pressure) after skull pin placement between USG guided scalp block and local infiltration at different time intervals (1,3,5,7, and 10 min) in patients undergoing craniotomy surgeries.(January 2022 to December 2022)