Diabetic retinopathy and other ocular findings in the diabetes control and complications trial/epidemiology of diabetes interventions and complications study.

ABSTRACT: OBJECTIVE To evaluate whether intensive treatment (INT) with the goal of achieving blood glucose levels as close to the nondiabetic range as safely possible reduced the risk of onset and progression of diabetic retinopathy (DR) in subjects with type 1 diabetes (T1D) compared with conventional therapy (CON). RESEARCH DESIGN AND METHODS The Diabetes Control and Complications Trial (DCCT) (1982-1993) was a multicenter, controlled clinical trial comparing INT with CON for onset and progression of DR. The Epidemiology of Diabetes Interventions and Complications (EDIC) study (1994-present) is an observational follow-up of the DCCT cohort. RESULTS Of the 1,441 DCCT subjects, 726 had no DR (primary prevention cohort) and 715 had mild DR (secondary intervention cohort) at baseline. Subjects were fo

SUBMITTER: Aiello LP 

PROVIDER: S-EPMC3867989 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature