Science-based vision therapy

Highlights • In phoria adaptation the version and slow fusional vergence systems may interact. • Results have impact for measuring vergence fusional range. • Asymmetrical phoria adaptation was similar to symmetrical phoria adaptation but differed in the response to base-out prisms. Abstract...

Purpose This descriptive study provides a summary of the binocular anomalies seen in elementary school children identified with reading problems. Methods A retrospective chart review of all children identified with reading problems and seen by the University of Waterloo, Optometry...

Abstract Background Common paediatric perimetry techniques require central fixation and subjective responses, which may be challenging for young or cognitively impaired children. The Saccadic Vector Optokinetic Perimeter (SVOP) was designed to overcome these challenges by using infra‐red eye tracking to...