An Active Approach to Treat Amblyopia: Video Game Play
Public ClinicalTrials.gov record NCT01223716. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Does Video Game Play Induce Plasticity in the Visual System of Adults With Amblyopia?
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Amblyopia, a developmental abnormality that impairs spatial vision, is a major cause of vision loss, resulting in reduced visual acuity and reduced sensitivity to contrast. This study uses psychophysical measures to study neural plasticity in adults with amblyopia.
Study identification
- NCT ID
- NCT01223716
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
- Perceptual learning Behavioral
- Video Game Behavioral
- Crossover (Occlusion therapy + Video Game) Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 5 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2004
- Primary completion
- Nov 30, 2009
- Completion
- Nov 30, 2009
- Last update posted
- May 16, 2016
2004 – 2009
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Minor Hall 486, School of Optometry, University of California, Berkeley | Berkeley | California | 94720 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Recently updated Amblyopia trials
Other public records listing Amblyopia. Sorted by last update posted; newest first. Not a recommendation.
- NCT05439200: Video Treatment for Amblyopia Recruiting
- NCT04310241: Visual Function Abnormalities in Strabismus and Amblyopia and Response to Therapy Recruiting
- NCT03288948: Binocular Amblyopia Treatment Recruiting
- NCT06524882: Dichoptic Treatment for Amblyopia in Children 8 to 12 Years of Age Recruiting
- NCT06380517: Dichoptic Treatment for Amblyopia in Children 4 to 7 Years of Age Recruiting
- NCT04378790: A Randomized Trial to Evaluate Sequential vs Simultaneous Patching Recruiting
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01223716, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 16, 2016 · Synced Sep 2, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01223716 live on ClinicalTrials.gov.