Distribution of intraocular pressure, central corneal thickness and vertical cup-to-disc ratio in a healthy Iranian population: the Yazd Eye Study
| Autor: | Naveed Nilforoushan, Mehdi Yaseri, Reza Zarei, Shahin Yazdani, Yadollah Eslami, Marzieh Katibeh, Elham Ghahari, Mohammad Ali Javadi, Mohammad Pakravan, Hanif Tabesh, Hossein Ziaei, Zohreh Behroozi, Mahmood Ghassami, Reza Soleimanizad, Sasan Moghimi |
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| Rok vydání: | 2016 |
| Předmět: |
Adult
Male Intraocular pressure medicine.medical_specialty genetic structures Optic Disk Gonioscopy Microscopy Acoustic Cup-to-disc ratio Iran Cornea Iranian population 03 medical and health sciences 0302 clinical medicine Reference Values Risk Factors Ophthalmology medicine Humans Intraocular Pressure Dioptre Aged Retrospective Studies Aged 80 and over medicine.diagnostic_test business.industry Incidence Fundus photography Glaucoma Regression analysis General Medicine Middle Aged eye diseases Cross-Sectional Studies medicine.anatomical_structure 030221 ophthalmology & optometry Optometry Visual field testing Female sense organs business 030217 neurology & neurosurgery Optic disc |
| Zdroj: | Acta Ophthalmologica. 95:e144-e151 |
| ISSN: | 1755-375X |
| DOI: | 10.1111/aos.13231 |
| Popis: | Purpose To determine the distribution of intraocular pressure (IOP), central corneal thickness (CCT) and vertical cup-to-disc ratio (VCDR) in the healthy Iranian population. Methods This population-based, epidemiologic study evaluated Iranian aged 40–80 years, residing in Yazd, Iran, in 2010–2011. Eligible subjects were selected by cluster random sampling. Each participant underwent an interview and ophthalmologic examination including slit lamp examination, Goldmann applanation tonometry, binocular optic disc evaluation, stereoscopic fundus photography, ultrasonic pachymetry and visual field testing. Results Of 2320 eligible individuals, 2098 subjects (response rate of 90.4%) participated in the study. One eye from 1159 subjects (total of 2262 normal eyes) were randomly selected for the purpose of the study. Mean age was 53.1 ± 9.6 years. Mean IOP, CCT and VCDR were 14.2 ± 2.5 mmHg, 543 ± 37 μm and 0.32 ± 0.14, respectively. Multiple regression analysis showed a significant correlation between IOP and age (regression coefficient = 0.02 per year, p = 0.015), CCT (regression coefficient = 0.02 per micron, p |
| Databáze: | OpenAIRE |
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