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The categorization of axial spondyloarthritis (axSpA) into radiographic (r-axSpA) and non-radiographic (nr-axSpA) subtypes is important in clinical trials but may be of less value in clinical practice. This exploratory cross-sectional, multi-center study evaluated patients with axSpA under routine care at German clinical rheumatology sites (RHADAR real-world database), with a focus on imaging data used for diagnostic classifications. Our analyses included 371 patients with axSpA. The mean (standard deviation [SD]) age was 50.9 (14.0) years, disease duration was 16.4 (13.5) years, and 39.6% were female. Based on the rheumatologist's final assessment, almost half of patients had definite r-axSpA (n = 179; 48.2%), 53 (14.3%) had suspected r-axSpA, 112 (30.2%) had non-radiographic-axSpA (nr-axSpA), and 27 (7.3%) had undefined axSpA. Patients assessed with definite or suspected r-axSpA were more likely to be treated with disease-modifying antirheumatic drugs (DMARDs) (62.0% and 64.2%, respectively) compared with nr-axSpA or undefined axSpA patients (37.5% and 48.1%, respectively). Almost all patients (348/371; 93.8%) had sacroiliac joint imaging data (radiographs or magnetic resonance imaging) documented in their charts, but only 216 (58.2%) had conventional radiographs required for formal diagnosis of r-axSpA by modified New York criteria. Follow-up radiographic imaging in nr-axSpA patients was uncommon (23/216 [25.0%]) but confirmed r-axSpA in 9/23 patients (39.1%). In conclusion, radiographs were available for slightly more than half of axSpA patients. Follow-up imaging was infrequent during rheumatology care in Germany but confirmed r-axSpA in ~ 40% of patients originally considered to have nr-axSpA. The distinction between r-axSpA and nr-axSpA may be ill-defined in routine clinical practice., (© 2023. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

The national database (NDB) of the German regional collaborative rheumatology centers was switched to the RheMIT documentation software last year. Rheumatology centers that already use RheMIT for care contracts or other research projects can therefore use the software to also participate in the NDB. Experiences from a hospital, a medical care center and a specialist practice show how the changeover to RheMIT from an existing documentation system or a new participation in the NDB with RheMIT can be implemented. The NDB team at the German Rheumatism Research Center in Berlin (DRFZ) welcomes new participating rheumatology centers., (© 2023. The Author(s).)

Real-world data are crucial to continuously improve the management of patients with rheumatic and musculoskeletal diseases (RMDs). The German RheumaDatenRhePort (RHADAR) registry encompasses a network of rheumatologists and researchers in Germany providing pseudonymized real-world patient data and allowing timely and continuous improvement in the care of RMD patients. The RHADAR modules allow automated anamnesis and adaptive coordination of appointments regarding individual urgency levels. Further modules focus on the collection and integration of electronic patient-reported outcomes in between consultations. The digital RHADAR modules ultimately allow a patient-centered adaptive approach to integrated medical care starting as early as possible in the disease course. Such a closed-loop system consisting of various modules along the whole patient pathway enables comprehensive and timely patient management in an unprecedented manner., (©Stefan Kleinert, Peter Bartz-Bazzanella, Cay von der Decken, Johannes Knitza, Torsten Witte, Sándor P Fekete, Matthias Konitzny, Alexander Zink, Georg Gauler, Patrick Wurth, Peer Aries, Kirsten Karberg, Christoph Kuhn, Florian Schuch, Susanna Späthling-Mestekemper, Wolfgang Vorbrüggen, Matthias Englbrecht, Martin Welcker, RHADAR Group. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 20.05.2021.)

New treatment strategies and treatment possibilities as well as undertreatment due to the lack of medical specialists especially in rheumatology, necessitate a qualified further training of rheumatological assistant personnel. The increasing independent work of medical and rheumatological assistants expected by physicians with respect to patient management and practice organization, necessitates an intensive cooperation between the two professional groups. The aim is to guarantee the competent treatment of chronically ill patients with rheumatism. Finally, this concept offers the chance of additional professional qualifications for the rheumatological assistant profession and support for rheumatologists in the daily routine. This particularly applies to the engagement at several levels supported by the results of various studies, which indicate tasks that can be delegated to rheumatological assistants and confirm an improvement in the quality of patient care.