- Conditions
- Color Blindness, Color Vision Defects, Color Blindness, Green, Color Blindness, Red
- Interventions
- Experimental Group 1: Color Correcting Lenses, Placebo Group 1: Placebo Lenses, Placebo Group 1 Crosses over to become Experimental Group 2: Color Correcting Lenses, Experimental Group 1 Crosses over to become Placebo Group 2: Placebo Lenses, Color Correcting Lenses in Subjects with Normal Color Vision
- Device
- Lead sponsor
- University of the Incarnate Word
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
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- Conditions
- Color Blindness, Acquired
- Interventions
- White LED Flashlight, Red/Green Green Dominant LED Flashlight
- Device
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 66 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2019
- U.S. locations
- 1
- States / cities
- Aurora, Colorado