TY - JOUR T1 - Increased Prevalence of Diastolic Heart Failure in Patients with Rheumatoid Arthritis Correlates with Active Disease, but Not with Treatment Type JF - The Journal of Rheumatology JO - J Rheumatol SP - 2029 LP - 2037 DO - 10.3899/jrheum.141647 VL - 42 IS - 11 AU - Thomas Schau AU - Michael Gottwald AU - Olga Arbach AU - Martin Seifert AU - Maren Schöpp AU - Michael Neuß AU - Christian Butter AU - Michael Zänker Y1 - 2015/11/01 UR - http://www.jrheum.org/content/42/11/2029.abstract N2 - Objective. Although heart failure (HF) is a major cause of premature mortality, there is little information regarding its prevalence and associated risk factors in patients with rheumatoid arthritis (RA). In this study, we evaluated the prevalence of HF in a community-based RA cohort. Further, we investigated the effect of RA activity and present treatment on HF rate and cardiac structure.Methods. A diagnostic workup for HF according to the European Society of Cardiology recommendations was performed in 157 patients with RA fulfilling the American College of Rheumatology/European League Against Rheumatism criteria (68% women, age 61 ± 13 yrs) from our outpatient clinic and in 77 age- and sex-matched controls.Results. The prevalence of HF in patients with RA (24%) was unexpectedly high and differed significantly from the control sample (6%, p = 0.001). Diastolic HF was the dominant type (23% vs 6%), and clinical symptoms alone were of low diagnostic value. Active RA (28-joint Disease Activity Score ≥ 2.6: OR 3.4, 95% CI 1.3–9.8) was an independent risk factor of HF, as well as systemic inflammation (erythrocyte sedimentation rate > 16 mm/h: OR 5.4, 95% CI 2.1–16; C-reactive protein > 10 mg/l: OR 2.6, 95% CI 0.8–8.0) and RA duration > 10 years (OR 2.6, 95% CI 1.2–5.8). HF in RA was associated with concentric hypertrophy (48% vs 17%, p < 0.001) and reduced longitudinal strain (−17.2% vs −19.7%, p < 0.001). However, the prevalence of HF was equivalent between the treatment groups [conventional synthetic disease-modifying antirheumatic drugs (DMARD) 25%, tumor necrosis factor inhibitors 22%, other biological DMARD 27%].Conclusion. Recognition of all diastolic HF in RA requires a complex diagnostic approach. Active rather than inactive RA places patients at a higher risk for HF, whereas influence of RA treatment on HF risk needs to be elucidated in further studies. ER -