NCT01048775已完成不适用
Investigation on the Diagnostic and Predictive Value of Bilateral Bispectral Index (BIS)-Monitoring in Cardiac Surgery
University Hospital, Bonn1 个研究点 分布在 1 个国家目标入组 87 人开始时间: 2010年2月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 87
- 试验地点
- 1
- 主要终点
- BIS side difference
研究概览
简要总结
The bispectral index (BIS) is derived from a single-channel electroencephalogram (EEG) and provides information on the anaesthetic depth. Recently, a bilateral two-channel EEG-sensor has been introduced to monitor the BIS on both cerebral hemispheres. In some patients significant left-right differences may occur, whereas no relevant side differences are expected in the majority of patients.
The aim of this study is to
- investigate the incidence, duration and degree of left-right BIS differences
- examine the relation between BIS differences and occurrence of cognitive deficits
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 60 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients scheduled for cardiac surgery
排除标准
- •pregnancy
结局指标
主要结局
BIS side difference
时间窗: intra- and postoperative (day 1)
次要结局
- ADL = Activity of Daily Living(6 month after surgery)
研究者
Martin Soehle
Consultant of Anaesthesiology
University Hospital, Bonn
研究点 (1)
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