WebA vergence formula, based on axial length, was used to calculate the refractive status of the aphakic eyes. The refractive values determined using retinoscopy, an automatic … Web1. aug 2000 · The Refractive Status and Vision Profile questionnaire scores were completed at each timepoint and compared with baseline scores. The study comprised 84 eyes of 42 patients (aged 24 to 47 years). At 1 year, 76 eyes (90.5%) had an uncorrected distance visual acuity of 20/20 or better and 88.1% of patients were satisfied with their vision without ...
Relation between neurological status, refractive error, and visual ...
Web17. aug 2024 · Aim: To study the evolution of the refractive status and examine the affected factors in infants during the first year of life in a large sample size in China. Methods: A total of 1258 babies (2516 eyes) aged 32wk gestational age to 1y participated in the study, including 766 premature and 492 full-term infants. WebRefraction data were obtained at 1-2 weeks preoperative and at 4-6 weeks and 4-6 months postoperative. Surgically induced refractive changes were calculated using double-angle … b\u0026m shifter accessories
[PDF] The Refractive Status and Vision Profile: Evaluation of ...
Web10. jún 2024 · Refractive errors are a type of vision problem that makes it hard to see clearly. They happen when the shape of your eye keeps light from focusing correctly on your retina (a light-sensitive layer of tissue in the back of your eye). Refractive errors are the most … Learn about treatments for farsightedness and other refractive errors. Last updated: … Web8. jan 2024 · Background: To investigate the distribution of refractive errors and their characteristics in older adults from a Polish population. Methods: The study design was a cross-sectional study. A total of 1107 men and women were interviewed and underwent detailed ophthalmic examinations, 998 subjects underwent refraction. Myopia was … Web22. jún 2024 · Objective: To assess the long-term refractive status, visual outcome, astigmatism, and the change in biometric optic components in older adolescents up to … explaining volleyball rotations