Relationship of retinopathy and hearing loss in type 2 diabetes mellitus
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Date
2002
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Abstract
This study investigated whether the degree of diabetic retinopathy correlates with degree of sensorineural hearing loss. Seventy-five diabetic patients and 45 sex- and age-matched healthy controls were evaluated audiologically. Patients were classified into groups by severity of retinopathy: group 1 (n=28), no retinopathy, group 2 (n=4), background retinopathy; and group 3 (n=23), proliferative or end-stage retinopathy. Diabetics had a statistically significant difference at all frequencies of hearing loss, as compared with controls.
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Keywords
adult , article , audiology , controlled study , diabetic retinopathy , disease association , disease severity , evaluation , female , human , incidence , major clinical study , male , non insulin dependent diabetes mellitus , patient coding , perception deafness , statistical analysis , visual acuity