Development and Validation of a Novel Eye-Tracking Software-based Platform to Extract Oculometric Measures
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- NeuraLight
- 入组人数
- 2,000
- 试验地点
- 1
- 主要终点
- Efficacy of data capture
研究概览
简要总结
This is an observational prospective study in a cohort of healthy subjects who are enrolled using convenience and snowballing sampling. The aims of the study is to demonstrate the efficacy of using NeuraLight system to capture oculometric data from healthy participants and to validate the data capture of NeuraLight oculometric measurements as compared with a validated eye-tracker system in subjects who meet the inclusion criteria and who provide a signed Informed Consent.
详细描述
The purpose of the trial is to demonstrate the efficacy of using NeuraLight system to capture oculometric data from healthy participants, and to validate the data capture of NeuraLight oculometric measurements as compared with a validated eye-tracker system. In addition, we also aim to collect oculometric data from healthy participants in order to optimize a regression model which can be used for future prediction of clinical endpoints in various neurological patients at different stages of disease
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
- 18 Years 至 90 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Men and women ages between 18 and 90 years old
- •Normal or corrected vision
- •Ability to follow instructions
- •Willing and able to sign an informed consent form
排除标准
- •Inability to sit for 20 minutes on a chair in a calm manner
- •Personal or 1st degree relative history of epilepsy
- •Additional neurological diseases
- •Drug or alcohol abuse
结局指标
主要结局
Efficacy of data capture
时间窗: 36 months
Capturing \>50 different oculometric measures in \>95% of a cohort of up to 2000 subjects
Validation of data capture
时间窗: 36 months
Relative root mean square error (RMSE) of NeuraLight's extracted oculometric measures compared with retrieved measurements from a validated eye tracking system \<0.1
次要结局
- Optimization of data capture(36 months)