Dichoptic virtual reality training for treatment of amblyopia

Not Applicable

Completed

• Conditions: Anisometropic amblyopia; Eye Diseases

• Registration Number: ISRCTN62086471
• Lead Sponsor: Commenius University

Brief Summary

2017 results in https://pubmed.ncbi.nlm.nih.gov/28659140/ (added 26/11/2020)

Detailed Description

Not available

Study Timeline

• Study Completion: 2016-10-10
• Study Start: 2017-06-13
• Last Update Posted: 7 December 2020

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 17

Inclusion Criteria

1. Anisometropic amblyopia
2. Age of 17 years old or more
3. Willing to perform the visual training

Exclusion Criteria

1. Strabismus
2. Previous ocular surgery
3. Corneal irregularity
4. Opacification of ocular media including cataracts
5. Active ocular disease

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<br> 1. Visual acuity is measured using calibrated liquid crystal display (LCD) optotype with Snellen charts (CC-X10, Topcon, Japan) at baseline, one and three months<br> 2. Stereopsis is measured using the Stereo Randot graded circle test (Stereo Optical, IL, USA) at baseline, one and three months<br>

Secondary Outcome Measures

Name	Time	Method
<br> 1. Compliance is measured using the computer registration of the training sessions at one month<br> 2. Refraction is measured using retinoscopy and subjective refraction in trial frame at baseline, one and three months<br>