RT Journal Article SR Electronic T1 Characteristics of difficult-to-treat rheumatoid arthritis: results of an international survey JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 1705 OP 1709 DO 10.1136/annrheumdis-2018-213687 VO 77 IS 12 A1 Nadia M T Roodenrijs A1 Maria J H de Hair A1 Marlies C van der Goes A1 Johannes W G Jacobs A1 Paco M J Welsing A1 Désirée van der Heijde A1 Daniel Aletaha A1 Maxime Dougados A1 Kimme L Hyrich A1 Iain B McInnes A1 Ulf Mueller-Ladner A1 Ladislav Senolt A1 Zoltan Szekanecz A1 Jacob M van Laar A1 György Nagy A1 On behalf of the whole EULAR Task Force on development of EULAR recommendations for the comprehensive management of difficult-to-treat rheumatoid arthritis YR 2018 UL http://ard.bmj.com/content/77/12/1705.abstract AB Objectives Patients with difficult-to-treat rheumatoid arthritis (RA) remain symptomatic despite treatment according to current European League Against Rheumatism (EULAR) management recommendations. These focus on early phases of the disease and pharmacological management. We aimed to identify characteristics of difficult-to-treat RA and issues to be addressed in its workup and management that are not covered by current management recommendations.Methods An international survey was conducted among rheumatologists with multiple-choice questions on disease characteristics of difficult-to-treat RA. Using open questions, additional items to be addressed and items missing in current management recommendations were identified.Results 410 respondents completed the survey: 50% selected disease activity score assessing 28 joints >3.2 OR presence of signs suggestive of active disease as characteristics of difficult-to-treat RA; 42% selected fatigue; 48% selected failure to ≥2 conventional synthetic disease-modifying antirheumatic drugs (DMARDs) AND ≥2 biological/targeted synthetic DMARDs; 89% selected inability to taper glucocorticoids below 5 mg or 10 mg prednisone equivalent daily. Interfering comorbidities, extra-articular manifestations and polypharmacy were identified as important issues missing in current management recommendations.Conclusions There is wide variation in concepts of difficult-to-treat RA. Several important issues regarding these patients are not addressed by current EULAR recommendations.