ArticleInternational journal of retina and vitreous2025
Prevalence of hypertensive retinopathy and its associated factors among adult hypertensive patients attending at Comprehensive Specialized Hospitals in Northwest Ethiopia, 2024, a multicenter cross-sectional study.
Article in International journal of retina and vitreous, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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5 citing papers in PubMed.
- Severity of hypertensive retinopathy and its determinants among adult patients attending ophthalmic centers in Northern Ethiopia: A multicenter cross-sectional study.BMC ophthalmology · 2026Article
- Research progress on the correlation between blood pressure variability and hypertensive microvascular disease.Frontiers in cardiovascular medicine · 2026Review
- Prediction of 30-day unplanned hospital readmission among elderly patients using patient and ward level factors.Scientific reports · 2025Article
- High Prevalence of Lesions of Systemic Hypertension in Bile-Extracted Asiatic Black Bears (Animals : an open access journal from MDPI · 2025Article
- Game Changers: Blockbuster Small-Molecule Drugs Approved by the FDA in 2024.Pharmaceuticals (Basel, Switzerland) · 2025Review
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Abstract
introductionHypertensive retinopathy refers to changes in the retinal microvasculature resulting from elevated blood pressure, and the global burden ranges from 2 to 85%. However, there was no evidence on prevalence and associated factors of hypertensive retinopathy among adult hypertensive patients in the study area even in Ethiopia.
objectiveThe aim of this study was to investigate prevalence of hypertensive retinopathy and associated factors in adult hypertensive patients attending at Comprehensive Specialized Hospitals in Northwest Ethiopia in 2024.
methodsMulticenter hospital-based cross-sectional study was conducted in Northwest Ethiopia Comprehensive specialized hospitals from June, 07 to August, 07, 2024. A multistage sampling technique with an interval of 3 was applied to select 696 study participants. Data were collected through personal interviews, review of medical records and eye examinations. Data were entered into the Kobo Toolbox and then transferred to STATA version 17 for analysis. Bivariable and then multivariable binary logistic regression models were fitted to determine factors associated with hypertensive retinopathy. Variables with a P-value of less than 0.05 at multivariable analysis were considered statistically significant.
resultA total of 696 (95.34%) participants were included in the study. The prevalence of hypertensive retinopathy was 57.47%(95%CI: 53.75, 61.10). Age > 74 years (AOR = 4.24, 95%CI = 1.54,11.64), heart disease(AOR = 5.38, 95%CI = 1.86,15.58), duration of hypertension > 5years (AOR = 12.66, 95%CI = 3.88,41.29), dyslipidemia (AOR = 3.44,95%CI = 1.59-7.45), uncontrolled current levels of hypertension (AOR = 40.03, 95%CI = 17.19,93.18), poor adherence of hypertensive medications (AOR = 1.84, 95%CI = 1.12,3.03) and diabetes (AOR = 3.56, 95%CI = 1.49,5.99) were positively associated with hypertensive retinopathy.
conclusion-The prevalence of hypertensive retinopathy is high among systemic hypertensive patients seen in Northwest Ethiopia comprehensive specialized hospitals and independently associated with older age, longer duration of hypertension, heart disease, diabetes, dyslipidemia, poor adherence of hypertension medications and uncontrolled hypertension. Early diagnosis and treatment of hypertension was recommended to prevent target organ complications.
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