The Comparison of Bispectral Index Value Under Spinal Anaesthesia in Elderly Patients with Bupivacaine versus Bupivacaine and Fentanyl
试验速览
- 阶段
- 2 期
- 状态
- 尚未招募
- 发起方
- 入组人数
- 111
- 试验地点
- 1
- 主要终点
- Bispectral index values
研究概览
简要总结
Bispectral index is a continuous form of non invasive complex processed electroencephalogram derived parameter which has been validated as a quantifiable objective measure of sedative hypnotic effects of drugs by taking elder population as sample to measure the depth of the anaesthesia to the drug given intrathecally such as injection bupivacaine 0.5% 2.5ml as separate group along with that injection fentanyl 0.2 ml as separate group where these elderly population itself a physiologically compromised condition need greater modification in dosage ,this study helps in identification of higher segmental block and its impact in hemodynamic effects in elderly population
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 盲法
- Participant and Investigator Blinded
入排标准
- 年龄范围
- 65.00 Year(s) 至 99.00 Year(s)（—）
- 性别
- All
入选标准
- •Both Male and Female Patients 2.above 65 years to 99 year old 3.undergoing elective surgeries under spinal anaesthesia 4.under ASA 1 2 and 3.
排除标准
- •1.under ASA 4 and 5 2.uncontrolled systemic disorder 3.neurological impairment
- •demyelinating disease 5.patient refusal.
结局指标
主要结局
Bispectral index values
时间窗: Bispectral index values every 5 minutes for first hour
次要结局
- Level of spinal anaesthesia(for first hour)
- Haemodynamic stability(1st hour)
研究者
Prasanna vadhanan
vinayaka Mission Research Foundation