The influence of contact lenses with different optical designs on the binocular vision and visual behavior of young adults.

ABSTRACT: Theoretically, contact lenses change the accommodation and vergence demands of the eyes and directly or indirectly influence binocular vision. The purpose of this study was to investigate the influence of different optical designs of contact lenses on binocular vision and visual behavior among young adults. In this randomized, single-blinded experimental study, visual behavioral performance (VBP) and Ocular Surface Disease Index questionnaires were used for preliminary screening. Nineteen myopic subjects aged 20-26 years (21.59 ± 1.40 years) participated in the study. Baseline values for subjective refraction and binocular visual functions were evaluated. All the subjects were randomly grouped to wear different optical designs of single-vision, progressive, and bifocal contact lenses. Eye

SUBMITTER: Chen ST 

PROVIDER: S-EPMC9023515 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature