Virtual Reality Stimulation to Enhance Cognitive Function of Intensive Care Unit Patients
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 67
- 试验地点
- 1
- 主要终点
- Attention measurement in patients in the intensive care unit
研究概览
简要总结
An observational study will be conducted in the ICU (Intensive care unit) including patients with heart surgery (< 5 days) and prolonged ICU stay (> 5 days). Patients will receive 5 min Virtual reality stimulation per day. A modified version of the Oculus Rift VR glasses (Facebook inc., USA) with stereoscopic vision and stereo sound will be used to present the virtual world to patients. An integrated eye tracker will measure oculomotor responses that will be synchronized with the physiological data recording. All participants will undergo neuropsychological testing after ICU stay, and after a three-months follow-up. Quality of life prior to the ICU stay will be enquired from relatives. Main outcome variable is the explorative behaviour (attention). Secondary outcomes are the quality of life and cognitive functioning.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age > =18
- •Speak German or French
- •Are able to participate the follow up measurements
- •Written informed consent
排除标准
- •Visual impairments
- •Cognitive impairments
- •Cognitive impairments
- •Craniocerebral injury before admitting the ICU
- •Already admitted the intensive care unit (last year) or at reentry
- •Psychotic disorders
结局指标
主要结局
Attention measurement in patients in the intensive care unit
时间窗: Changes from baseline in attention measurement during and after admission (3 Month) to the ICU
The attention is measured via explorative behaviour of the subject. This means an eye tracker is used to measure eye movements, fixation duration and number of fixations, which can be used to calculate the explorative behaviour.
次要结局
- Cognitive functioning(Changes from baseline in cognitive functioning measurement after admission (3 Month) to the ICU)
- Quality of Life(After 3 months after admission to the ICU)