Examination of Resource Use and Clinical Interventions Associated With Chronic Kidney Disease in a Managed Care Population

BACKGROUND: The management of chronic kidney disease (CKD) is multifaceted, including monitoring, early diagnosis, and treatment of comorbidities such as diabetes, hypoalbuminemia, and anemia, and initiating timely procedures in preparation for dialysis such as vascular access placement. Presumably, optimal care provided to patients during the predialysis phase will produce a significant impact on morbidity and mortality outcomes. OBJECTIVE: A retrospective analysis was conducted to assess specific factors that may be associated with optimal quality of care for CKD patients during the predialysis phase. METHODS: Health care resource utilization and the occurrence of interventions associated with optimal predialysis care were evaluated with claims data. Predialysis erythropoietin (EPO) therapy, nephrology referrals, and nutritional supplement administration were all examined during the 12 months prior to dialysis. RESULTS: Medical and pharmacy claims from a managed care database were analyzed for 1,936 inc...