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Dichoptic Video Treatment for Amblyopia

NCT03825107 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 65

Last updated 2025-01-24

No results posted yet for this study

Summary

1. To determine whether watching contrast-rebalanced dichoptic videos is effective in improving visual acuity and reducing interocular suppression in amblyopic children
2. To compare the amount of visual acuity improvement achieved with the videos to tha amount achieved with patching (standard treatment for amblyopia)

Conditions

  • Amblyopia

Interventions

OTHER

patching

covering the fellow eye with an eyepatch to force use of the amblyopic eye

OTHER

Dichoptic videos

watching contrast-rebalanced dichoptic videos to allow the two eyes to work together

Sponsors & Collaborators

  • Retina Foundation of the Southwest

    lead OTHER

Principal Investigators

  • Eileen E Birch, PhD · Retina Foundation of the Southwest

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
3 Years
Max Age
7 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-01-31
Primary Completion
2021-07-06
Completion
2021-08-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03825107 on ClinicalTrials.gov