Clinical profile and treatment outcomes of amblyopia across age groups

PURPOSE: The purpose is to study the clinical profile of amblyopia by age at diagnosis. SUBJECTS AND METHODS: A retrospective chart review of 327 amblyopic patients over 7 years (September 2009–December 2016) was performed, divided by age at diagnosis into four groups: 15 years. Demographics, eye conditions and eye examination parameters including visual acuity (VA), refractive errors, and motility measurements were collected. RESULTS: Mean age at diagnosis and follow-up time was 6.2 ± 6.1 years standard deviation (SD) and 12.4 months ± 20.6 SD, respectively. The most common overall cause of amblyopia was strabismus (37%) followed by anisometropia (36%). The main causes by age at diagnosis were: strabismus at 15 years. Significant improvement in VA with treatment was noted with age between 3 and 15 years (3–7 years, P = 0.001 and 8–15 years, P = 0.03). CONCLUSIONS: Strabismus was the main cause of amblyopia at