While it is believed that autoimmunity follows autoantibody positivity, a Danish study shows the incidence of polyautoimmunity to be similar in rheumatoid arthritis (RA) patients who are either anticyclic citrullinated peptide antibody (ACPA)–positive or ACPA–negative.
According to the National Health Interview Survey (NHIS), in 2022, the prevalence of diagnosed arthritis in adults was 18.9% (women 21.5%, more than men 16.1%). These numbers are down since the CDC's MMWR report of 2019–2021, where is was estimated 21.2% of U.S.
Data from the Global Burden of Diseases Study 2019, suggests that early-onset osteoarthritis (OA) (before age 55 yrs) is an emerging health issue that parallels societal problems of obesity.
Having patients waiting for knee arthroplasty undergo a preoperative program of weight loss, exercise, and other interventions gave them modestly improved pain, function, and quality of life, a small randomized trial showed.
In patients with clinicall stable systemic lupus erythematosus (SLE) and lupus nephritis, the withdrawal of mycophenolate mofetil was not significantly inferior to mycophenolate maintenance, but MMF withdrawal had numerically more reactivations, while MMF maintenance had more infections.
Annals of Internal Medicine reports a large, binational study finding SARS-CoV-2 infection was associated with an increased risk for autoimmune inflammatory rheumatic diseases (AIRDs) that extends up to 12 months after infe
Dr. Jack Cush reviews the news and journal reports from the past week on RheumNow.com. Are these associations with infection, biomarkers and weather real or imaginary? Linked or luck? Causal or casual? You decide....
Despite the availability of numerous advanced therapies for psoriatic arthritis (PsA), there remains a substantial burden and unmet need for improved therapies, according to a newly published Canadian study.
A multinational study of polyarteritis nodosa (PAN) through the international GLOBAL-PAN network shows PAN to be a complex, multisystem disorder with a high risk of relapse and low risk of death (11% at 10 years).
A UK population cohort study has shown that gout carries an increased risk for a wide variety of cardiovascular disorders.
