Using eye tracking to understand visual impairment in children
Validating a machine learning model of eye tracking in children with cortical visual impairment (CVI)
['FUNDING_OTHER'] · CHILDREN'S HOSPITAL OF LOS ANGELES · NIH-11072054
This study is looking at how eye tracking can help us understand how kids with cortical visual impairment see things, so we can learn more about their vision and find better ways to help them.
Quick facts
| Phase | ['FUNDING_OTHER'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | CHILDREN'S HOSPITAL OF LOS ANGELES (nih funded) |
| Locations | 1 site (LOS ANGELES, UNITED STATES) |
| Trial ID | NIH-11072054 on ClinicalTrials.gov |
What this research studies
This research investigates how eye tracking technology can help assess visual function in children with cortical visual impairment (CVI). By using an infrared camera to track eye movements while children watch visual stimuli, the study aims to gather detailed data on various aspects of their visual capabilities. The researchers will develop a machine learning model to quantify the severity of visual deficits in these children, which could lead to better understanding and potential treatments for CVI. The study will involve a well-powered sample to ensure reliable results.
Who could benefit from this research
Good fit: Ideal candidates for this research are children aged 0-11 years diagnosed with cortical visual impairment.
Not a fit: Patients with visual impairments not related to cortical visual impairment may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved assessment methods and targeted interventions for children with cortical visual impairment.
How similar studies have performed: Previous research has shown promise in using eye tracking for assessing visual function, but this specific application in pediatric CVI is relatively novel.
Where this research is happening
LOS ANGELES, UNITED STATES
- CHILDREN'S HOSPITAL OF LOS ANGELES — LOS ANGELES, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: CHANG, MELINDA — CHILDREN'S HOSPITAL OF LOS ANGELES
- Study coordinator: CHANG, MELINDA
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.