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Aspirin Cardiovascular Prevention in Giant Cell Arteritis

Jack Cush, MD

A retrospective target trial emulations has shown that low-dose aspirin (ASA) given with a giant cell arteritis (GCA) diagnosis is associated with a lower risk of major adverse cardiovascular events (MACE), but a higher risk of GI bleeding.

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Weight-loss drugs may affect joints directly

EulrekAlert!

A new study from Aarhus University shows that the hormone GLP-1, which is mimicked in medication for diabetes and weight loss, is present in joint fluid. In the long term, this may open up new treatments for arthritis.

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Prescribing Lessons (4.17.2026)

Jack Cush, MD

Dr. Jack Cush reviews the news and journal articles from this past week on RheumNow.com.

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Adjunctive Prednisolone for Kawasaki Disease

Jack Cush, MD

An NEJM study has shown that glucocorticoids provide no added benefit when added to standard primary treatment in Kawasaki disease patients.

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Still's Disease Update

Jack Cush, MD

Arthritis Research & Therapy has published an overarching review of Still's disease - claiming it to be a single acquired and complex autoinflammatory disease in which both pediatric and adult forms share core pathogenic mechanisms, genetic associations and clinical presentations, with minor differences between children and adults who are afflicted.

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Litifilimab in Cutaneous Lupus Erythematosus

Jack Cush, MD

Biogen has announced positive results of their Phase 2 study, evaluating litifilimab in patients with active cutaneous lupus erythematosus (CLE), presented at the recent American Academy of Dermatology (AAD) Annual Meeting.

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Aspirin Cardiovascular Prevention in Giant Cell Arteritis A retrospective target trial emulations has shown that low-dose aspirin (ASA) given with a giant cell arteritis (GCA) diagnosis is associated with a lower risk of major adverse cardiovascular events (MACE), but a higher https://t.co/dpGzjKZYkA
Dr. John Cush RheumNow ( View Tweet)
Weight-loss drugs may affect joints directly A new study from Aarhus University shows that the hormone GLP-1, which is mimicked in medication for diabetes and weight loss, is present in joint fluid. In the long term, this may open up new treatments for arthritis. https://t.co/xKm8Ng7fXO
Dr. John Cush RheumNow ( View Tweet)
Does monotherapy work? network meta-analysis of 31 RCTs, 13 csDMARDs, Leflunomide, SSZ & gold were better than placebo & equal to MTX regarding annual xray progression scores. Evidence in favor BUT failed to study monoRx vs Combo Rx https://t.co/eHdRPAcnkd https://t.co/1odwJjyL6A

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Adjunctive Prednisolone for Kawasaki Disease An NEJM study has shown that glucocorticoids provide no added benefit when added to standard primary treatment in Kawasaki disease patients. https://t.co/dS1uwufh69 https://t.co/wpxyOYXp8l

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Dr. John Cush RheumNow ( View Tweet)
Gabapentinoid use 2008-2018: worldwide there was an annual incr of +17.2% (from 4.2/d to 18.3/d per 10K pop. Highest gaba use in high income countries, 6X higher than lower income (40/d vs 6.1/d) https://t.co/jXjxNj1Uyz https://t.co/GmQJ3UGGw9

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A LESSON FOR GC OVERUSE: Inappropriate PPI use was Twice as successful w/ reduced w/ GP & Pt-facing intervention (15 vs 7%) vs usual care or GP-only intervention. Study of 1498 GPs, 34K pts https://t.co/QWW0VYVpzU https://t.co/X3V6NMawq2

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Potential new mechanism of MTX Effx - MTX polyglutamates accumulates in monocytes by D5, modulates transcriptional signature “non-classical monocyte”-assoc genes by Wk4, & predicts MTX responses https://t.co/0HtvWOczba https://t.co/oIs4V34hw3

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Dr. John Cush RheumNow ( View Tweet)
152 pts w/ immune thrombocytopenia (ITP) Rx in DBRPCT of Ianalumab (9mg or 3 mg/kg) or PBO q mo x 4 mos (all on Eltrombopag). Time to Rx failure signif longer w/ ianalumab. Stable 6 month response better w/ 9-mg group vs PBO (62% vs 39%; P=0.045) https://t.co/J04trYAwLu https://t.co/Alm8V2SAXn

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Dr. John Cush RheumNow ( View Tweet)
Retrospective observational study of IPAF (ILD w/ autoimmune) pts - from Mt Sinai ILD registry 791 - 14 Rx w/ rituximab vs 19 not. Betw group outcomes same: PFTs, O2 use, Infx, Resp admissions, mortality. RTX group recv more immunosuppressives. https://t.co/sle4a0JOFL https://t.co/SyhK12KhHY

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Dr. John Cush RheumNow ( View Tweet)
Opioids Down, Gabapentins Up The number of U.S. patients prescribed long-term opioid therapy declined from 2015 to 2023, but co-prescribing of opioids with gabapentinoids increased, prescription data showed. https://t.co/iXEUfR18Is https://t.co/6DCUvGAW6N

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Dr. John Cush RheumNow ( View Tweet)
Potential new mechanism of MTX Effx - MTX polyglutamates accumulates in monocytes by D5, modulates transcriptional signature “non-classical monocyte”-assoc genes by Wk4, & predicts MTX responses https://t.co/g14GONKgvq https://t.co/oyoua9xAN4

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Dr. John Cush RheumNow ( View Tweet)
Claims data 2,751 #AAV patients - 6.2% developed #PJP infx. w/ predictors: age, max GC dose, rituximab, CTX, & PJP prophylaxis had Good concordance (0.70) @2mos & 0.66@1yrs. W/ monthly risk of 1.0%, prophylaxis yielded 34 potentially preventable PJP cases https://t.co/c2ObDnmfYp https://t.co/0JRd1k0R2R

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Dr. John Cush RheumNow ( View Tweet)
Couldn’t attend https://t.co/4UQlqwujiR 2026? You can now watch the entire meeting On Demand. This high-impact program features leading experts discussing: • RA outcomes and pathogenesis • Obesity, inflammation, and rheumatic disease • Treatment decisions in Psoriatic https://t.co/A3wb3pzbl3

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Dr. John Cush RheumNow ( View Tweet)
Danish real-world study anifrolumab use in 36 #SLE pts. SLEDAI-2K decreased from 8 (baseline) to 2 @ mos 3; @6 mos 52% had SLEDAI-2K=0. 87% had PGA ≤0.5 w/ LLDAS, & 70% DORIS remission. Pred use declined by >50%. Herpes infx were most freq AE https://t.co/gNIAoXplMt https://t.co/D6xhQrY8ep

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