Health Condition 1: null- Anisometropic amblyopia
Conditions
Interventions
Intervention1: Binocular visual stimulation: Binocular visual stimulation using binocular tetris video game which is to be played on smartphones or tablets wearing red green glasses
Control Interventi
Sponsors
Dr Rajendra Prasad Centre for Ophthalmic Sciences
Eligibility
Inclusion criteria
Inclusion criteria: Age group: 7-15 years Anisometropic amblyopia Unilateral cases Visual acuity 6/12-6/60 in amblyopic eye No manifest squint Ready availability of a computer/tablet/smartphone at home or nearby for daily access Willingness and ability to play the game demonstrated by scoring at least one completed line Children whose parents/guardians give appropriate consent
Exclusion criteria
Exclusion criteria: Corneal opacities, cataract, ptosis Nystagmus Manifest squint Previous history of treatment of amblyopia Patients with other ocular pathologies ( e.g., involving the macula) Myopia of >6D History of seizure disorder
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| visual outcome in terms of best corrected visual acuity, near vision, contrast sensitivity and stereoacuity after interventionTimepoint: Day 1, 1 month, 2 and 3 months | — |
Secondary
| Measure | Time frame |
|---|---|
| near vision, contrast sensitivity and stereoacuity after interventionTimepoint: Day 1, 1 month, 2 and 3 months | — |
Countries
India
Contacts
Public ContactShayeri Roy
All India Institute of Medical Sciences
Outcome results
None listed