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Abnormal Cambridge low-contrast grating sensitivity results associated with diabetic retinopathy as a potential screening tool / Abrishami, M.;Heravian, J.;Derakhshan, A.;Mousavi, M.;Banaee, T.;Daneshvar, R.;Moghaddam, H.O.

Tác giả : Abrishami, M.;Heravian, J.;Derakhshan, A.;Mousavi, M.;Banaee, T.;Daneshvar, R.;Moghaddam, H.O.

Năm xuất bản : 2007

Chủ đề : 1. Contrast Sensitivity. 2. Cross-Sectional Studies. 3. Diabetes Complications. 4. Diabetic Retinopathy. 5. Early Detection. 6. Sensitivity and Specificity.

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Tóm tắt :

810-818 Contrast sensitivity is proposed as a potential screening tool for the early detection of diabetic retinopathy. A cross-sectional study was performed in a tertiary referral university eye centre. A total of 80 diabetes patients were recruited and tests were performed on 154 eyes. Contrast sensitivity was checked using Cambridge low-contrast grating. Abnormal contrast sensitivity was observed in 27.1% of eyes with diabetic retinopathy, compared with 9.0% in unaffected eyes, a statistically significant difference. Cambridge low-contrast grating is a potential screening tool for early detection of diabetic retinopathy by non-ophthalmologistsp

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https://iris.who.int/handle/10665/117316