To investigate muscle mass, quality, and stiffness using ultrasound ('multimodal ultrasound') in systemic sclerosis (SSc) patients, compared with healthy controls (HCs), and examine their correlation with muscle strength, physical performance and disability.

To investigate the risk of incident ischaemic and non-ischaemic heart failure (HF) in a population-based cohort of all patients with SSc in Sweden compared with the general population.

Avacopan, a selective oral C5a receptor antagonist, was approved for the treatment of microscopic polyangiitis (MPA) and granulomatosis with polyangiitis (GPA) in 2021. However, there are still limited reports on its efficacy and safety in real-world settings, specifically regarding its impact on the Vasculitis Damage Index (VDI), and its effects on serum biomarkers are poorly understood. This study aimed to evaluate the efficacy and safety of avacopan in remission induction therapy for MPA/GPA in a real-world setting, as well as its effect on serum C5a levels.

Parathyroid hormone (PTH) regulates bone homeostasis. Intermittent exposure to PTH results in bone formation being greater than bone resorption, and this effect has been harnessed through the development of agonists of the PTH and PTH-related protein type 1 receptor (PTH1R) to treat osteoporosis. Teriparatide, an analogue of the first 34 amino acids of PTH, and abaloparatide, which resembles PTH-related protein (PTHrP) in structure, are PTH1R agonists currently in clinical use. Both medications have been shown to increase bone mineral density at the lumbar spine, femoral neck and total hip. Randomized controlled trials with teriparatide or abaloparatide have also provided evidence of reduction in vertebral and non-vertebral fractures. The ACTIVE trial suggested slightly greater efficacy for major osteoporotic fractures (as an exploratory end point) for abaloparatide than for teriparatide. A similar potential superiority was suggested for hip fracture in a real-world, observational study. Side effects of these medications are usually transient, and although a risk of osteosarcoma was suggested by studies using murine models, no such risk has been observed in extensive human studies. Overall, both teriparatide and abaloparatide have demonstrated convincing clinical effectiveness and cost-effectiveness, with a reassuring safety profile. Potential differences in their effects on bone mineral density and their antifracture effects offer avenues for differentiation but require further validation in appropriately designed studies.

This study was conducted to describe differences in self-reported health-related quality of life (HRQoL) for patients with inflammatory joint disease (IJD) related to sociodemographic factors.

Rheumatoid arthritis (RA) in adult patients, there is contradictory evidence regarding Abatacept's safety profile (ABA). This study aims to assess the safety and efficacy of ABA in adult patients in Saudi Arabia.

The reported incidence and mortality of connective tissue diseases (CTDs) in England has been inconsistent in the literature. Our objective was to describe current trends in the incidence and mortality of systemic lupus erythematous (SLE), Sjögren's disease (SjD), systemic sclerosis (SSc), idiopathic inflammatory myopathies (IIM) and mixed connective tissue disease (MCTD).

Osteoarthritis of the hip is a leading cause of chronic disability. The cycling and education intervention (CLEAT) trial aimed to compare the clinical and cost-effectiveness of the cycling against hip pain (CHAIN) intervention, a group-based cycling and education programme, with usual physiotherapy care for patients with hip osteoarthritis referred for physiotherapy at a UK hospital.

Immune checkpoint inhibitors (ICIs) have become a cornerstone in the treatment of metastatic melanoma. Several case reports have documented IgG4-related disease (IgG4-RD) as an adverse event following ICI therapy. Here we report the first instance of interstitial nephritis associated with IgG4-RD as an immune-related adverse event (irAE) following ICI treatment.

To identify modifiable risk factors associated with progression of hearing impairment from a longitudinal cohort of anti-IL-1-treated children and adults with Cryopyrin-Associated Periodic Syndromes (CAPS) and explore real-life barriers to optimal long-term management.

Anti-interleukin-1 therapies are effective for colchicine-resistant FMF, yet data on optimal duration in pediatric patients remain limited. A previous multicentre study showed favourable outcomes with a standardized canakinumab dose extension protocol, though follow-up was short. This study aimed to assess the long-term outcomes of this protocol.

This study aims to examine the indications for paediatric rheumatologists to use biologic therapies in childhood Behçet's disease (BD), as well as the efficacy, safety and remission rates of such treatments. We also compare demographic and clinical characteristics of Turkish and European cohorts.

Combined pulmonary fibrosis and emphysema (CPFE) predicts unfavourable outcomes in systemic sclerosis (SSc). CPFE and emphysema are associated with pulmonary function tests (PFTs) abnormalities. As screening algorithms for pulmonary hypertension include PFTs, we aimed to assess whether CPFE and emphysema affect the performance of the DETECT algorithm to select patients for right-heart catheterization (RHC).

Idiopathic inflammatory myopathies (IIM) are a group of related chronic autoimmune diseases characterized by muscle inflammation and numerous other potential organ specific manifestations. People with IIM often present with reduced muscle strength, endurance, and aerobic capacity, directly impacting physical function and health-related quality of life. With emerging evidence supporting exercise in IIM, we sought to explore the experiences of exercise in people with IIM to further inform person-centered exercise interventions.

Spondyloarthritides (SpA) are common entities of the inflammatory rheumatic type. There are still 3 relevant problems in everyday clinical practice: early disease detection, cardiovascular risk assessment, and less so, disease activity measurement. Metabolomics allows the quantification of a large number of small-molecule substances from biological samples.

Behçet's Disease (BD) is a chronic, systemic vasculitis of unknown etiology that affects multiple organ systems. It is characterized by recurrent oral and genital ulcers, ocular involvement, affecting arteries and veins of all sizes. It is more prevalent in countries along the ancient Silk Road. Diagnosis is primarily clinical, as there are no specific laboratory tests. The International Criteria for BD (ICBD) was developed to improve diagnostic accuracy. Management requires a multidisciplinary approach, with treatment strategies depending on disease severity. Despite BD's significant morbidity and diverse clinical manifestations, its prevalence and characteristics remain to be described in Palestine. This research provides critical insights into disease patterns and contributes to improved diagnosis and management in Palestine.

Anifrolumab, a monoclonal antibody targeting the type I interferon-α receptor, has been approved for the treatment of moderate-to-severe systemic lupus erythematosus (SLE). This study aimed to assess its safety profile in real-world settings.