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Polyautoimmunity in RA, Regardless of ACPA Positivity
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.
Read Article19% Arthritis Prevalence in the USA
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.
Read ArticleCOVIDs Extended Risk for Rheumatic Disease
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
Read ArticleSniffles & Arthritis (3.1.2024)
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....
Read ArticleMany with Psoriatic Arthritis Fail to Achieve Minimal Disease Activity
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.
Read ArticlePolyarteritis Nodosa: Clinical Features and Outcomes
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).
Read ArticleBehçet’s Syndrome
A comprehensive overview of Behcet's syndrome appeared in last week's NEJM, reviewing the numerous advances in the immunogenetics, syndrome recognition, and targeted therapeutic approaches.
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Immunosuppression Increasing (2.23.2024)
Dr. Jack Cush reviews the news and journal reports from the past 2 weeks on RheumNow.com; but begins with a discussion of what constitutes "immunosuppression" and how it applies to our patients.
Read ArticleCochrane Review: How Good is Ultrasound Diagnosing GCA?
Is temporal artery ultrasound equivalent or superior to the reference standard of temporal artery biopsy when diagnosing giant cell arteritis (GCA)?
Read ArticleVasculitis Pearls
Once again RheumNow Live 2024 really delivered with high impact learning packed into short sessions. As someone with an interest in vasculitis it was fantastic to see four of my favorite speakers in the Vasculitis Mavens and STEP talks.
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