- Conditions
- Convergence Insufficiency
- Interventions
- Pencil Push-ups, Office-based Vision Therapy, Placebo Office-based Vision Therapy
- Procedure
- Lead sponsor
- Pennsylvania College of Optometry
- Industry
- Eligibility
- 9 Years to 30 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2001
- U.S. locations
- 7
- States / cities
- Fullerton, California • New York, New York • Columbus, Ohio + 3 more
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Showing 1–4
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- Conditions
- Convergence Insufficiency, Binocular Vision Disorder
- Interventions
- Home-based Pencil Push-Up Therapy, Home-based Pencil Push-ups with Computer Vision Therapy/Orthoptics, Office-based Vision Therapy/Orthoptics, Placebo Office-based Vision Therapy/Orthoptics
- Behavioral
- Lead sponsor
- National Eye Institute (NEI)
- NIH
- Eligibility
- 9 Years to 18 Years
- Enrollment
- 221 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 9
- States / cities
- Birmingham, Alabama • Fullerton, California • La Jolla, California + 6 more
- Conditions
- Convergence Insufficiency
- Interventions
- Office Based Vergence and Accommodative Therapy
- Behavioral
- Lead sponsor
- New Jersey Institute of Technology
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2020
- U.S. locations
- 1
- States / cities
- Newark, New Jersey
- Conditions
- Convergence Insufficiency
- Interventions
- Office-based vergence/accommodative therapy
- Procedure
- Lead sponsor
- Salus University
- Other
- Eligibility
- 9 Years to 13 Years
- Enrollment
- 311 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2020
- U.S. locations
- 8
- States / cities
- Birmingham, Alabama • Fullerton, California • Fort Lauderdale, Florida + 5 more