Causes and Risk Factors of Repeated Hospitalization among Patients with Diabetic Retinopathy

Table 5

Comparison of hospitalization cost in DR patients with or without different admission causes and systemic diseases.

Admission causes
Proliferative membrane formation			<0.001
Retinal detachment			<0.001
Vitreous hemorrhage			<0.001
Cataract			0.001
Silicone oil removal			0.013
Glaucoma			0.019
Macular edema			<0.001
Systemic diseases
Dyslipidemia			<0.001
Chronic kidney disease			<0.001
Diabetic nephropathy			<0.001
Hypertension			<0.001
Stroke			0.003
Coronary heart disease			0.006