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Drug Safety

ACR Updates Osteoarthritis Guidance

ACR

The American College of Rheumatology (ACR) has released updated clinical guidance for the treatment and management of osteoarthritis (OA) of the knee, hip, and hand. The evidence-based recommendations update the 2019 ACR/Arthritis Foundation guideline and are designed to support individualized,

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Added IVIG is Effective in Myositis

A small randomized controlled trial demonstrates that intravenous immunoglobulin (IVIG) added to cortocosteroids lead to greater and faster improvements in patients with newly

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Bariatric Surgery in the Era of GLP-1RA

Weight loss with lifestyle changes alone is difficult to sustain for most people. One reason for this is the weight loss associated endocrine milieu, which can decrease energy expenditure and increase the drive to eat. Therefore, we frequently use medications and/or bariatric surgery.

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A Day of Infamy (9.11.2026)

Dr. Jack Cush reviews the news and journal reports from this past week on Rheumnow.com - including obesity, disappointing durability with GLP-1 drugs, AI diagnoses and worries about CV risk in ANCA-associated vasculitis. And take this week's RheumIQ quiz

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Meta-analysis 24 studies (3015 hidradenitis suppurativa pts) taking IL-17 inhibitor, IBD adverse events were rare, w/ no difference in IBD risk betw IL-17i & PBO (0.23% vs 0 of 2572 vs 1066 pts respectively) thru wk 16. The reported assocn of IL-17 inhibitors w/ IBD risk is https://t.co/kDwR5Fc1zI
Dr. John Cush @RheumNow( View Tweet )

JAMA: Review of Adult Rheumatoid Arthritis

Smolen, Kerschbaumer, Aletaha, and Robinson have published a comprehensive review article of rheumatoid arthritis (RA) in JAMA, noting significant changes to our understanding and treatment guidelines.

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Treating Obesity is Disease-Modifying (9.4.2026) Dr. Jack Cush reviews the news and journal articles from the past week on RheumNow. New drugs approved, new drugs halted and some drugs out of control. https://t.co/ojBOosSWMX https://t.co/K4DvUK24Pb
Dr. John Cush @RheumNow( View Tweet )
12 mos Danish study of 157 822 first-time semaglutide for obesity management (SOM) intiators. 77 483 discontinued treatment w/in 12 mos. (13% at 3 mo, 27% 6 mos, 39% @ 9 mos. D/C more likely in younger, men, low-income, on GI or psych meds, & pts with comorbididities. Few https://t.co/oJLnrxXFz0
Dr. John Cush @RheumNow( View Tweet )
True or False: In a Korean National Health Insurance study, gout patients on allopurinol had a significantly higher risk of fractures, with the highest risk seen in those with low adherence. Did you get it right? Take this week's RheumIQ and see: https://t.co/UaXqHKWizt. https://t.co/7nILMVUeGw
Dr. John Cush @RheumNow( View Tweet )
Novartis & BMS CAR-T Cell Trials on Hold Reuters and the Wall Street Journal report that both Novartis and Bristol Myers Squibb (BMS) have paused their autoimmune disease CAR-T cell trials due to safety concerns, including deaths. https://t.co/ffcAHhtdBh https://t.co/zKlFcBdEod
Dr. John Cush @RheumNow( View Tweet )

Treating Obesity is Disease-Modifying (9.4.2026)

Dr. Jack Cush reviews the news and journal articles from the past week on RheumNow.com.  New drugs approved, new drugs halted and some drugs out of control. Ready to test your knowlege? Take this week's quiz!

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BMI Affects JAK Inhibitor Responses in Rheumatoid Arthritis

A meta-analysis of Janus kinase (JAKi) inhibitors clinical trials in rheumatoid arthritis (RA) has shown higher BMI was associated with poorer responses and a reduced treatment benefit with JAK inhibitors in RA patients.

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EBR Journal Club: Dapirolizumab Pegol in SLE (PHOENYCS GO)

The EBR Journal Club Companion applies my adapted version of the JAMA approach to critical appraisal to an important RCT in rheumatology. Each review covers four domains: Does this apply to my patients? What is the risk of bias? How great are the benefits and harms? And what didn’t they show me

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Novartis & BMS CAR-T Cell Trials on Hold

Reuters and the Wall Street Journal report that both Novartis and Bristol Myers Squibb (BMS) have paused their autoimmune disease CAR-

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Rheums! Do you have a Rheumatology question or case for Dr. Cush? Record it here, and we may feature it on an upcoming podcast. Tell us your name and where you practice rheumatology. https://t.co/LZ59KW8HdA https://t.co/DwHdvpTYax
Dr. John Cush @RheumNow( View Tweet )

FDA Approves Brepocitinib to Treat Dermatomyositis

The FDA and Priovant recently annouced approval of brepocitinib (Lisraya), a JAK1/TYK2 inhibitor, for the indication of adults with dermatomyositis (DM). This is the first oral (once daily) agent approved for DM.

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CAR-T Reality Check! The hype is outrunning the evidence, which now lives in a handy dashboard created and presented by Dr. Mike Putman @EBRheum. There are almost as many studies as there are CAR-T treated patients. Few numbers, limited F/U - Yet everyone is gaga about CAR-T. https://t.co/6tLLJDVI8x
Dr. John Cush @RheumNow( View Tweet )

NME: New Molecular Entities (8.28.2026)

Dr. Jack Cush reviews the news and journal articles from this past week on RheumNow.com. Take this week's RheumIQ and test your knowledge!

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Secukinumab in Polymyalgia Rheumatica

Polymyalgia rheumatica (PMR) is a common disorder of the elderly that responds well to glucocorticoids (GC), but is plagued by an inability to wean off of GCs.
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Insights into Sjögren’s Disease - A Rheum Survey

RheumNow recentlty surveyed rheumatologists about Sjogren’s disease (SjD) - how they approach diagnosis, treatment, and unique challenges; all important as new advances in SjD evolves.

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Registry Data Shows Liver Risk With Avacopan A new study may add fuel to the fire already burning around avacopan (Tavneos), approved in 2021 to treat anti-neutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis (AAV), which the FDA wants drugmaker Amgen to pull from https://t.co/nHF6RVpq2Z
Dr. John Cush @RheumNow( View Tweet )
Glucocorticoids: Use vs.Toxicity This review article addresses the recognition, prevention and management of GC toxicity in rheumatic patients. Despite guidelines and recommendations that GC be tapered, lowered or discontinued, they continue to be widely used with serious https://t.co/rmjoYJzCLD
Dr. John Cush @RheumNow( View Tweet )

Guidelines for Adult-Onset IgA Vasculitis

A EUVAS-sponsored expert panel of 37 specialists across rheumatology, nephrology, dermatology and pathology has published evidence-based guidelines for adult-onset IgA vasculitis (IgAV), which behaves very differently in adults compared to usually self-limited childhood form.

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Registry Data Shows Liver Risk With Avacopan

MedPage Today

A new study may add fuel to the fire already burning around avacopan (Tavneos), approved in 2021 to treat anti-neutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis (AAV), which the FDA wants drugmaker Amgen to pull from the U.S. market.

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Glucocorticoids: Use vs.Toxicity

This review article addresses the recognition, prevention and management of glucocorticoid toxicity in rheumatic patients.

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