Development and Validation of a Novel Eye-Tracking Software-based Platform to Extract Oculometric Measures
Overview
- Phase
- N/A
- Intervention
- Not specified
- Conditions
- Eye Movement
- Sponsor
- NeuraLight
- Enrollment
- 2000
- Locations
- 1
- Primary Endpoint
- Efficacy of data capture
- Status
- Recruiting
- Last Updated
- 11 months ago
Overview
Brief Summary
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.
Detailed Description
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
Investigators
Eligibility Criteria
Inclusion Criteria
- •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
Exclusion Criteria
- •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
Outcomes
Primary Outcomes
Efficacy of data capture
Time Frame: 36 months
Capturing \>50 different oculometric measures in \>95% of a cohort of up to 2000 subjects
Validation of data capture
Time Frame: 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
Secondary Outcomes
- Optimization of data capture(36 months)