RT Journal Article SR Electronic T1 Consensus statement on blocking interleukin-6 receptor and interleukin-6 in inflammatory conditions: an update JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 773 OP 787 DO 10.1136/ard-2022-222784 VO 82 IS 6 A1 Daniel Aletaha A1 Andreas Kerschbaumer A1 Kastriot Kastrati A1 Christian Dejaco A1 Maxime Dougados A1 Iain B McInnes A1 Naveed Sattar A1 Tanja A Stamm A1 Tsutomu Takeuchi A1 Michael Trauner A1 Désirée van der Heijde A1 Marieke Voshaar A1 Kevin L Winthrop A1 Angelo Ravelli A1 Neil Betteridge A1 Gerd-Rüdiger R Burmester A1 Johannes WJ Bijlsma A1 Vivian Bykerk A1 Roberto Caporali A1 Ernest H Choy A1 Catalin Codreanu A1 Bernard Combe A1 Mary K Crow A1 Maarten de Wit A1 Paul Emery A1 Roy M Fleischmann A1 Cem Gabay A1 Merete Lund Hetland A1 Kimme L Hyrich A1 Annamaria Iagnocco A1 John D Isaacs A1 Joel M Kremer A1 Xavier Mariette A1 Peter A Merkel A1 Eduardo F Mysler A1 Peter Nash A1 Michael T Nurmohamed A1 Karel Pavelka A1 Gyula Poor A1 Andrea Rubbert-Roth A1 Hendrik Schulze-Koops A1 Anja Strangfeld A1 Yoshiya Tanaka A1 Josef S Smolen YR 2023 UL http://ard.bmj.com/content/82/6/773.abstract AB Background Targeting interleukin (IL)-6 has become a major therapeutic strategy in the treatment of immune-mediated inflammatory disease. Interference with the IL-6 pathway can be directed at the specific receptor using anti-IL-6Rα antibodies or by directly inhibiting the IL-6 cytokine. This paper is an update of a previous consensus document, based on most recent evidence and expert opinion, that aims to inform on the medical use of interfering with the IL-6 pathway.Methods A systematic literature research was performed that focused on IL-6-pathway inhibitors in inflammatory diseases. Evidence was put in context by a large group of international experts and patients in a subsequent consensus process. All were involved in formulating the consensus statements, and in the preparation of this document.Results The consensus process covered relevant aspects of dosing and populations for different indications of IL-6 pathway inhibitors that are approved across the world, including rheumatoid arthritis, polyarticular-course and systemic juvenile idiopathic arthritis, giant cell arteritis, Takayasu arteritis, adult-onset Still’s disease, Castleman’s disease, chimeric antigen receptor-T-cell-induced cytokine release syndrome, neuromyelitis optica spectrum disorder and severe COVID-19. Also addressed were other clinical aspects of the use of IL-6 pathway inhibitors, including pretreatment screening, safety, contraindications and monitoring.Conclusions The document provides a comprehensive consensus on the use of IL-6 inhibition to treat inflammatory disorders to inform healthcare professionals (including researchers), patients, administrators and payers.