- Conditions
- Refractive Error Correction, Visual Acuity
- Interventions
- Metric-optimized spectacles, Routine Clinical Spectacles
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 5 Years to 12 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
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- Conditions
- Down Syndrome, Refractive Errors
- Interventions
- Dilated Refraction, Non-Dilated Refraction
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 5 Years and older
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Columbus, Ohio • Houston, Texas