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Dr. Jack Cush reviews the news, regulatory and journal reports from the past week on RheumNow.com.
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Our immune system is armed with an array of defenses designed to detect and eliminate harmful threats. One of its most powerful defense mechanisms is the complement system—a group of proteins that patrols our body, ever vigilant for signs of infection or injury.
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A Canadian population, retrospective cohort study shows individuals needing hospital-based (emergency department or hospitalization) care for a cannabis use disorder (CUD) were at increased risk of death.
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The American College of Rheumatology (ACR) applauded the bipartisan introduction of the Medicare Patient Access and Practice Stabilization Act of 2025, legislation to fully offset the harmful 2.8% cut in the Medicare Physician Fee Schedule (MPFS).
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A 24 year, prospective study analyzing very early rheumatoid arthritis (RA) in three consecutive eras suggests that RA has evolved since 2005, demonstrating less seropositivity, inflammation, and erosions but is characterized by more comorbidity, smoking and corticosteroid use.
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Facing challenges in diagnosing idiopathic inflammatory myopathies? Check out our recent webinar to hear from Stanley J. Naides, MD, FACP, FACR, as he explores the role of autoantibody testing in autoimmune myositis diagnosis and phenotyping. Sponsored by LabCorp Rx. #Myositis… https://t.co/4jMevolO3k https://t.co/ObWPR8QFW2
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TNF inhibitor use did not affect mortality outcomes in 3 cohorts w/ early Cancer (colorectal [514], lung [864], & prostate [603]). 12-20% of CA pts recv TNFi. Overall survival at Yr 1 unaffected in colorectal (HR 0·72; 0·43–1·21), Lung (0·70; 0·49–1·00), Prostate (0·80;… https://t.co/Pi8rNuvioO
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Rituximab is FDA approved for treatment of moderate to severe pemphigus, but 20% may relapse in 1st Yr. Study of 87 pts shows the efficacy of repeat 6 mos RTX in A) those with persistent Dz activity and B) anyone w/ predictors of relapse (PDAI score, DSG1 or DSG3 abs)… https://t.co/IhqdGWVcdp https://t.co/MKhDpa5zHv
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BSR Guideline on Management of Sjögren disease
The British Society for Rheumatology has published its guideline for the management of adult and juvenile onset Sjogren's disease.
https://t.co/UJOvb937lk https://t.co/P77h91nPuN
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Overweight & obesity increase risk of Chr. Inflammatory Dz (CIDs). TriNetX EHR study of >3.1 million persons shows risk of any CID=28.5% in overweight/obese vs. 17.6% in controls (HR 1.52). Overweight/obesity posed a > risk of 4 CIDs in females & also >risk for 7 CIDs in Whites… https://t.co/U5ydFGolIY https://t.co/b3Jpl27wLf
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Recent Excess Mortality in Young Adults
JAMA has published a University of Minnesota cross-sectional study showing early adult (ages 25-44) mortality in the U.S. has risen substantially between 2011 to 2019 and 2020 to 2023. The largest portion of 2023 excess mortality was… https://t.co/0LIoMqPkDj https://t.co/Ta5DU6aWfs
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Is IL-23i better than IL-17i at lowering PsA risk? Retrospective, real-world EHR data study from TriNetX shows that among 4580 adult psoriasis pts (2,273 on IL23i vs 2,307 on IL17i), IL23i had signif lower PsA incidence (HR 0.60; 0.44–0.82, P 0.001), esp if 41-65 yrs (HR 0.42) &… https://t.co/ZuCAiOTIke https://t.co/8PkDCugYy0
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QD Clinic - dsDNA without Lupus
Insufficient Sxs to Dx SLE, but persistent dsDNA positivity - what to do?
Features Dr. Jack Cush.
QD Clinics - lessons from the clinic, sponsored by RNL2025 in Dallas, TX; Feb 8 & 9, 2025
Register at https://t.co/2dcFVgu8z6… https://t.co/ov8THqrPyC https://t.co/jmtqxcWzJ0
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QD Clinic - New Palmoplantar Psoriasis and PsA
New Onset Palmoplantar PsO and PsA - what are the options?
Features Dr. Jack Cush.
QD Clinics - lessons from the clinic, sponsored by RNL2025 in Dallas, TX; Feb 8 & 9, 2025
Register at https://t.co/2dcFVgu8z6… https://t.co/HZZuDvga58 https://t.co/wWKhnIECwB
Dr. John Cush
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Blood Flow Restriction to Reduce Pain in Knee OA
A technique now widely used in sports medicine to speed recovery from leg injuries helped reduce symptoms and improve function in people with osteoarthritis (OA) of the knee, a randomized trial showed.
https://t.co/IF1tkT5yvC https://t.co/0zQn8oBjeG
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Dannish study of 1 million infants, exposed vs unexposed to systemic glucocorticoids shows prenatal GC exposure assoc w/ higher risk of autism (RR 1.5), intellectual disability (1.3), ADHD (1.3), mood/anxiety (1.3). Same risk for 290K mothers w/ autoimmune/inflamm Dz… https://t.co/bXL3YqCIYZ https://t.co/psNVENXRPs
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SLE subphenotypes predisposed by distinct genetic risk loci. Multicenter 10 yr genotyping study on 1462 SLE pts (56% w/ lupus nephritis & 43% not LN) found significantly higher polygenic risk scores (PRS); significant LN variants included HLA, TNFAIP3, BLK, & STAT4.… https://t.co/zvYGct9aqG https://t.co/obgkHbXNWA
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Study of 702 pts who transitioned from PsO to PsA (median 9yrs) - no baseline differences in PsA pts who transitioned late (>9yrs); but on follow-up, the late group had lower Dz activity, less csDMARD use, but no difference in radiographic progression https://t.co/xUPXA79weS https://t.co/eUeemqovv8
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Seats are still available for virtual attendees! Join us THIS WEEKEND for RheumNow Live!
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Participation is Up! (1.31.2025)
Dr. Jack Cush reviews the news and journal reports from the past week on RheumNow. We also have two call-in cases on "Ask Cush Anything".
https://t.co/kxMkDW5X8c https://t.co/AjIuNzk7co
