Neighborhood Vulnerability, Care Engagement, and Diabetic Retinopathy in an Underserved Urban Health System: A Retrospective Observational Study in Philadelphia
In a retrospective study of 932 adults with type 2 diabetes at an urban Philadelphia health system, multivariate analysis identified that missing clinic appointments and higher systolic blood pressure, rather than individual or community-level social determinants of health, were the significant independent predictors of diabetic retinopathy.