IMPROVED OUTCOMES IN INDIGENT PATIENTS WITH KETOSIS-PRONE DIABETES: EFFECT OF A DEDICATED DIABETES TREATMENT UNIT

Objective: To investigate whether a specialized intervention program could improve diabetes-related health outcomes in indigent patients with type 1 diabetes who were prone to occurrence of diabetic ketoacidosis (DKA). Methods: Patients with type 1 diabetes mellitus admitted because of DKA during a 24-month period were invited to receive outpatient care in a diabetes treatment unit (DTU). We compared DKA-related readmission rates, change in hemoglobin A1c (HbA1c) values, and diabetes-related medical costs in patients who participated in the DTU program (+DTU) and in those who did not (-DTU). Results: During the study period, 115 patients underwent assessment. Of this overall group, 57 patients (49.6%) consented to participate in the DTU program, and 58 (50.4%) did not. After the follow-up period (median duration, 657 days), the following significant improvements were observed in the +DTU group (in comparison with the -DTU group): lower frequency of readmission for DKA (16% versus 43%; P = 0.001), lower nu...