Common language description of the term rheumatic and musculoskeletal diseases (RMDs) for use in communication with the lay public, healthcare providers and other stakeholders endorsed by the European League Against Rheumatism (EULAR) and the American College of Rheumatology (ACR)

Pathophysiology and treatment of rheumatic disease

Workforce requirements in rheumatology: a systematic literature review informing the development of a workforce prediction risk of bias tool and the EULAR points to consider

Objective: To summarise the available information on physician workforce modelling, to develop a rheumatology workforce prediction risk of bias tool and to apply it to existing studies in rheumatology. Methods: A systematic literature review (SLR) was performed in key electronic databases (1946–2017) comprising an update of an SLR in rheumatology and a hierarchical SLR in other medical fields. Data on the type of workforce prediction models and the factors considered in the models were extracted. Key general as well as specific need/demand and supply factors for workforce calculation in rheumatology were identified. The workforce prediction risk of bias tool was developed and applied to existing workforce studies in rheumatology. Results: In total, 14 studies in rheumatology and 10 studies in other medical fields were included. Studies used a variety of prediction models based on a heterogeneous set of need/demand and/or supply factors. Only two studies attempted empirical validation of the prediction quality of the model. Based on evidence and consensus, the newly developed risk of bias tool includes 21 factors (general, need/demand and supply). The majority of studies revealed high or moderate risk of bias for most of the factors. Conclusions: The existing evidence on workforce prediction in rheumatology is scarce, heterogeneous and at moderate or high risk of bias. The new risk of bias tool should enable future evaluation of workforce prediction studies. This review informs the European League Against Rheumatism points to consider for the conduction of workforce requirement studies in rheumatology

Steroid-sparing agents in giant cell arteritis

Background: Giant cell arteritis is the commonest form of medium-to-large vessel vasculitis, requiring long-term corticosteroid therapy. The short- and long-term side effects of corticosteroids are many, including weight gain, psychological effects, osteoporosis, cardiometabolic complications, and infections. Materials and Methods: Various agents used in place of or in combination with corticosteroids to reduce corticosteroid-related side effects were reviewed. However, considerable variation in practice was identified giving unclear guidance. This review included the most recent evidence on methotrexate, mycophenolate mofetil, azathioprine, cyclophosphamide, abatacept, and tocilizumab Results and Discussion: Also discussed are encouraging results with tocilizumab in GCA patients. Amongst the agents available for steroid-sparing effects, tocilizumab demonstrated the most robust data and is consequently recommended as the agent of choice for steroid-sparing, for remission induction, remission maintenance, and treating relapsing and refractory cases of GCA.Published versio

Cardiovascular disease assessment in rheumatoid arthritis: a guide to translating knowledge of cardiovascular risk into clinical practice

Item does not contain fulltextAs physicians we like to have evidence for making decisions about interventions to improve health. The evidence vacuum in the field of cardiovascular disease (CVD) prevention and clinical outcome in patients with rheumatoid arthritis (RA) has received vigorous attention in the recent literature. There is broad agreement that a patient with RA fulfilling the criteria established for the general population on CVD risk reduction should receive proven interventions, including smoking cessation, weight reduction, blood pressure control and lipid-lowering therapy. In accordance with these recommendations, and despite all the uncertainties about CVD treatment threshold, targets and outcome results in RA, we firmly advocate that CVD risk should be assessed and acted on in patients with RA as recommended for the general population, even while educational CVD-preventive programmes are being developed and hard CVD end point studies are undertaken in this patient population. The initial strategies for implementing CVD risk evaluation will necessarily be modest at first. There are several possible strategies for collection of data that can be incorporated into the daily routine during rheumatology consultations at outpatient clinics. We recommend starting with these simple procedures: 1. CVD risk factor recording and evaluation using risk calculators available for the general population 2. Referral of patients with high CVD risk to a primary care physician or a cardiologist skilled in this subject for follow-up 3. Providing information about excess CVD risk and how to modify it to the patients as major stakeholders

Mechanisms of progressive fibrosis in connective tissue disease (CTD)-associated interstitial lung diseases (ILDs)

Interstitial lung diseases (ILDs), which can arise from a broad spectrum of distinct aetiologies, can manifest as a pulmonary complication of an underlying autoimmune and connective tissue disease (CTD-ILD), such as rheumatoid arthritis-ILD and systemic sclerosis (SSc-ILD). Patients with clinically distinct ILDs, whether CTD-related or not, can exhibit a pattern of common clinical disease behaviour (declining lung function, worsening respiratory symptoms and higher mortality), attributable to progressive fibrosis in the lungs. In recent years, the tyrosine kinase inhibitor nintedanib has demonstrated efficacy and safety in idiopathic pulmonary fibrosis (IPF), SSc-ILD and a broad range of other fibrosing ILDs with a progressive phenotype, including those associated with CTDs. Data from phase II studies also suggest that pirfenidone, which has a different -yet largely unknown -mechanism of action, may also have activity in other fibrosing ILDs with a progressive phenotype, in addition to its known efficacy in IPF. Collectively, these studies add weight to the hypothesis that, irrespective of the original clinical diagnosis of ILD, a progressive fibrosing phenotype may arise from common, underlying pathophysiological mechanisms of fibrosis involving pathways associated with the targets of nintedanib and, potentially, pirfenidone. However, despite the early proof of concept provided by these clinical studies, very little is known about the mechanistic commonalities and differences between ILDs with a progressive phenotype. In this review, we explore the biological and genetic mechanisms that drive fibrosis, and identify the missing evidence needed to provide the rationale for further studies that use the progressive phenotype as a target population. © Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ

AN ASSESSMENT OF THE SERIOUS INFECTION RATE IN RITUXIMAB-TREATED RHEUMATOID ARTHRITIS (RA) PATIENTS WHO SUBSEQUENTLY RECEIVED OTHER BIOLOGIC THERAPIES: A FOLLOW-UP FROM RITUXIMAB CLINICAL TRIALS

Pathophysiology and treatment of rheumatic disease

SAFETY OF SUBSEQUENT BIOLOGIC THERAPY IN RA PATIENTS WHO DISCONTINUED RITUXIMAB

Pathophysiology and treatment of rheumatic disease