Scientists at deCODE genetics a subsidiary of Amgen report in Arthritis & Rheumatology that a novel plasma protein (cartilage acidic protein-1; CRTAC1) is a potential biomarker of osteoarthritis (OA) through its association with OA risk and progression to joint replacement.

Patients taking Janus kinase (JAK) inhibitors for rheumatoid arthritis experienced similar cardiovascular outcomes as those using the tumor necrosis factor (TNF) blocker adalimumab (Humira), analysis of French national registry data indicated.

Few drugs have been studied well in the treatment of dermatomyositis (DM) and only recently has intravenous immune globulin (IVIG) been granted FDA approval for the treatment of DM, based on this pivotal trial.

Dr. Jack Cush goes off on "Untitling" (not using proper names/titles) in the clinic, in addition to reports on rheumatologist salaries, new drugs in phase 1-3 development and the range of COVID-19 MSK symptoms -- all from the past week on RheumNow.com.

While it is known that smoking ups the risk of developing RA, its effect on outcomes in those with established rheumatoid arthritis (RA) is less known.  A report from an early arthritis registry shows that current smoking increases disease activity and lowers health-related quality of life.

The California Lupus Surveillance Project has longitudinally followed included systemic lupus erythematosus (SLE) cases and shown that overall, the leading cause of death was cardiovascular disease (CVD), followed by rheumatic disease and hematologic/oncologic conditions.

Analysis of data from a Czech nationwide registry of psoriatic patients receiving biologic or targeted therapies (BIOREP) has shown a high success rate when switching between specific IL-17 inhibitors.

An online survey of random COVID-19 infected persons shows that arthralgia and myalgia are common consequences to COVID-19 infection.

Reuters has reported the results of a Congressional report showing the economic toll of the opioid addiction and overdose crisis on the United States reached nearly $1.5 trillion in 2020 alone and is likely to grow.

There is a growing body of evidence demonstrating efficacy and safety of JAK inhibitors in patients with moderate-to-severe psoriasis and psoriatic arthritis, according to a systematic review in BMC Rheumatology.

About half of patients with steroid-dependent polymyalgia rheumatica (PMR) were able to get off steroids altogether when they were started on tocilizumab (Actemra) infusions, which also improved disease control in most cases, a randomized phase III trial showed.

New report examines access, affordability, and activity and lifestyle factors in all 50 states and the District of Columbia, evaluating how easy it is to live with a rheumatic disease in your state. No state scored an "A" or "F", and only two states improved their 2018 grades.

A systematic review suggests that low-dose methotrexate (MTX) use is associated with an increased melanoma risk, but the absolute risk increase could be considered negligible.

Deucravacitinib (Sotyktu), a first-in-class, oral, selective, allosteric tyrosine kinase 2 (TYK2) inhibitor, is the only approved TYK2 inhibitor worldwide and the first innovation in oral treatment for moderate-to-severe plaque psoriasis in nearly 10 years.

Can we predict the bad outcomes? Like when ITP evolves into SLE; or when psoriasis will develop arthritis; or if Sjogren's will develop lymphoma? Let's dive in and review these journal reports and this past week's news from RheumNow.com.

A phase 2 trial using litifilimab, a humanized monoclonal antibody binding to blood dendritic cell antigen 2 (BDCA2), demonstrated clinical efficacy in adults with systemic lupus erythematosus (SLE).

Rheumatoid arthritis patients with existing interstitial lung disease (ILD) had less decline in lung function when receiving the antifibrotic agent pirfenidone (Esbriet) relative to placebo in a randomized trial, researchers reported here and in a simultaneous journal publication.

Finkh et al report on the prevalence and interesting trends in rheumatoid arthritis (RA), including its higher prevalence in industrialized countries and declining disease severity over time. 

An integrated analysis of two pivotal trials of voclosporin, a calcineurin inhibitor, in lupus nephritis patients saw significant improvement in complete renal responses (CRR) at one year.

Dr. Jack Cush discusses declining survival rates in the USA, FDA approvals of new COVID subvariant boosters and other odd and possibly true new research reports from the past week on RheumNow.com.