- Turkish Journal of Medical Sciences
- Vol: 41 Issue: 4
- The prevalence of diabetic retinopathy in Faisalabad, Pakistan: a population-based study
The prevalence of diabetic retinopathy in Faisalabad, Pakistan: a population-based study
Authors : Fatma Hussain, Mohammad Arif, Munir Ahmad
Pages : 735-742
View : 5 | Download : 2
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :To determine the plasma prevalence and characteristics of diabetic retinopathy (DR) among Pakistani diabetic patients in the Faisalabad region. Diabetes mellitus (DM) is a major cause of avoidable blindness worldwide. People with DR are 25 times more likely to become blind than nondiabetics. Materials and methods: The incidence of retinopathy was determined in 1524 people with diabetes during April 2008 and January 2009. Physician-diagnosed diabetic patients underwent an eye examination by ophthalmoscopy and fundus photography. Participants were also interviewed and examined in order to determine demographic characteristics and medical history. Results: Of the 1524 patients screened, 183 (12%) had DR. Of these, 7% (106) had nonproliferative DR and 5% (77) had proliferative DR. Clinically significant macular edema was detected in 1.2% of patients. The prevalence of DR was higher in patients with type 1 diabetes than in those with type 2 diabetes. This difference was found to be statistically insignificant, however (P > 0.05). About 3% of the diabetic patients in our study had a family history of diabetes and only 6% had a history of regular eye examinations. Conclusion: This study demonstrated a high prevalence of DR in Faisalabad. An organized approach is needed to ensure adequate prevention and treatment in patients with diabetes.Keywords : Key words: Retinopathy, diabetes mellitus, hyperglycemia