Evaluation of Information Displays A Paper & Pencil, Computer, Simulator, and ICU Based Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 32
- 主要终点
- Nurses using the new ICU display will detect and communicate to an attending physician (confederate) more abnormal patient physiological states than when using the tabular (control) display.
研究概览
简要总结
Our objective is to develop intuitive, meaningful and ergonomically efficient informative displays specific to the user's domain. Specifically we aim to enhance and refine the display prototype of ABG information to include gas-exchange, acid-base balance, lung mechanics, ventilation, oxygenation, and metabolism information.
详细描述
To create an intuitive and meaningful visualization of Arterial Blood Gas (ABG) variables, it is necessary to address usability, ergonomics, domain specific, and expertise specific issues and concerns. Our objective is to develop intuitive, meaningful and ergonomically efficient informative displays specific to the user's domain. Specifically we aim to enhance and refine the display prototype of ABG information to include gas-exchange, acid-base balance, lung mechanics, ventilation, oxygenation, and metabolism information.
研究设计
- 研究类型
- Observational
- 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
- 未提供
排除标准
- •All participants were screened and excluded from participation if they had previously participated in any of graphical display design and feedback sessions when developing the ICU display.
结局指标
主要结局
Nurses using the new ICU display will detect and communicate to an attending physician (confederate) more abnormal patient physiological states than when using the tabular (control) display.
时间窗: At time of observation
次要结局
未报告次要终点