作者
Hassan Hashemi, Alireza Jamali, Farhad Rezavn, Alireza Hashemi, Mehdi Khabazkhoob
发表日期
2023
期刊
International Journal of Ophthalmology
卷号
16
期号
5
页码范围
778
出版商
Press of International Journal of Ophthalmology
简介
AIM
To determine residual refractive error after cataract surgery in pseudophakic eyes and its relationship with age, sex, and axial length (AL).
METHODS
In this population-based cross-sectional study, the sampling was performed on individuals aged 60y and above in Tehran, Iran using a multi-stage stratified random cluster sampling method. Pseudophakic eyes with a best-corrected visual acuity of 20/32 or better were analyzed and their refractive results were reported.
RESULTS
The mean spherical equivalent (SE) refraction was-0.34±0.97 diopters (D) and the mean absolute SE was 0.72±0.74 D with a median of 0.5 D. Moreover, 32.68%(n= 546, 95% CI: 30.27%-35.08%), 53.67%(n= 900, 95% CI: 51.23%-56.1%), 68.99%(n= 1157, 95% CI: 66.96%-71.02%), and 79.73%(n= 1337, 95% CI: 77.69%-81.76%) of the eyes had a residual SE within±0.25,±0.50,±0.75, and±1.00 D of emmetropia, respectively. According to …
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H Hashemi, A Jamali, F Rezavn, A Hashemi… - International Journal of Ophthalmology, 2023