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Objective To analyze the relationship between the progression of disability and disease activity in patients with rheumatoid arthritis (RA) in daily practice. Methods Patients from an observational cohort, IORRA, who completed surveys during 2009–2011 were eligible. Linear regression of disease activity score 28 (DAS28), Japanese version of Health Assessment Questionnaire (J-HAQ), and EQ-5D from...
Objectives Our goal was to determine the annual direct medical and nonmedical costs for the care of patients with rheumatoid arthritis (RA) using data from a large cohort database in Japan. Methods Direct medical costs [out of pocket to hospitals and pharmacies and for complementary and alternative medicine (CAM)] and nonmedical costs (caregiving, transportation, self-help devices, house modifications)...
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