Impact of Managed Care Health Insurance System for Indigent Patientswith Rheumatoid Arthritis in Puerto Rico

摘要

The aim of this study was to determine the clinical outcome among indigent patients with rheumatoid arthritis (RA) in Puerto Rico receiving their healthcare in a managed care system, as compared to non-indigent patients treated in fee-for-service settings. A cross-sectional study was conducted in 214 Puerto Ricans with RA (per American College of Rheumatology classification criteria). Demographic features, health-related behaviors, cumulative clinical manifestations, disease activity (per Disease Activity Score 28), comorbid conditions, functional status (per Health Assessment Questionnaire, HAQ), and pharmacologic profile were determined. Data were examined using univariable and multivariable (logistic regression) analyses. The mean (standard deviation [SD]) age of the study population was 56.6 (13.5) years; 180 (84.1%) were women. The mean (SD) disease duration was 10.8 (9.6) years. Sixty-seven patients were treated in the managed care setting and 147 patients received their healthcare in fee-for-service settings. In the multivariable analyses RA patients treated in the managed care setting had more joint deformities, extra-articular manifestations, arterial hypertension, type 2 diabetes mellitus, cardiovascular events, fibromyalgia syndrome, and poorerfunctional status, while having a lower exposure to biologic agents than thosetreated in fee-for-service settings. Efforts should be undertaken to curtail thegap of health disparities among these Hispanic patients in order to improvetheir long term outcomes.