Figure 4b. [B] Cumulative incidence of the first of any of the predefined cardiovascular disease outcomes in the former DCCT conventional-therapy and intensive-therapy groups. Adapted from: The Diabetes Control and Complications Trial/Epidemiology of Diabetes Interventions and Complications (DCCT/EDIC) Study Research Group. Intensive diabetes treatment and cardiovascular disease in patients with type 1 diabetes. N Engl J Med 2005; 353:2643-2653.