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RABBIT (German biologics register) study shows overall small increase in malignancy w/ JAKi vs bDMARDs. Risks greatest in those ≥ 60 yrs, w/ Hi Dz activity, on ≥3 prior csDMARDs. 2285 JAKi vs 4259 bDMARDs: 88 vs 135 malignancies CAs (IRs 11.6 vs 8.9; adj HR 1.40). JAKi risk https://t.co/AlK2SWn6UR
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Early DMARD Initiation Benefits in Psoriatic Arthritis

Mease et al has published the results of a cohort study showing early initiation of disease-modifying antirheumatic drugs (DMARDs) in patients with psoriatic arthritis (PsA) resulted in better outcomes compared to late initiation.

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Immunomodulators in the Treatment of Autoimmune Hepatitis

EurekAlert!

Autoimmune hepatitis (AIH) is a chronic, progressive inflammatory liver disease driven by autoimmune mechanisms, characterized by elevated serum aminotransferases, hypergammaglobulinemia, and interface hepatitis on histology. With an annual global incidence of 1.37 per 100,000, AIH can lead

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Efficacy and safety of deucravacitinib up to week 52 in the POETYK PsA-2 study •ACR20 at W16: 54.2% (deucravacitinib) vs 39.4% (placebo), p=0.0002 •PASI75: 40.9% vs 15.4%, p<0.0001 •MDA: 25.6% vs 14.7%, p=0.0007 •FACIT-F: +2.5 vs +1.8 •SAE: 1.9% (low) TYK2 inhibition shows https://t.co/PLJytueZDt
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🎩REGENCY: Obinutuzumab + standard therapy improved renal outcomes in #lupus nephritis across all tested response definitions (REGENCY, BLISS-LN, AURORA-1). Week 76 CRR consistently 13–16% higher vs placebo. Results hold despite variable thresholds. @RheumNow #EULAR2025 #OP0006

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ICYMI: SLE: advances to achieve deep B-cell depletion

The race is on for the first chimeric antigen receptor (CAR)-based therapy to be approved for the treatment of systemic lupus erythematosus. Its main principle is to induce deep B-cell depletion, with the hope to reset the B-cell aberrant immunity for a sustained clinical remission. At EULAR

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Secukinumab fails in GCA phase 3 RCT. Novartis announced top-line results from the GCAptAIN study evaluating secukinumab in adults with newly diagnosed or relapsing GCA. In a steroid taper RCT, the endpoint was sustained remission at Wk 52 compared to placebo https://t.co/JuMDPvznCn
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Case series of 22 PsA pts treats w/ combination bioDMARDs & JAKi,TYK2i or APR IL17i + JAKi 10.5 PY = 1 mild infectious stomatitis IL23i + JAKi 3.7 PY = no AE IL-17i + TYK2i 8.5 PY = 2 mild upper respiratory infections IL-23i + TYK2i 8.3 PY = 2 mild URIs, 1 folliculitis TNFi + https://t.co/hxhTxmJpbN
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First FcRn inhibitor in #IIM: In #ALKIVIA, SC efgartigimod PH20 improved TIS vs placebo at 24wks (50.45 vs 35.65, p=0.0004), with faster time to TIS≥20 (30 vs 71.5d) & TIS≥40 (113d vs NE). More major responders too (TIS>60: 34% vs 9.5%). #EULAR2025 #OP0002 https://t.co/ulxtL1NX2Y
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ICYMI: Clinical and Therapeutic Challenges in Connective Tissue Disease and ILD

Connective tissue diseases (CTDs) and interstitial lung disease (ILD) represent a challenging intersection of systemic autoimmunity and progressive respiratory impairment. Research presented at EULAR 2025 continues to highlight the importance of CTD-ILD and the evolving landscape of therapeutic

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ICYMI: Channeling Bias and Cancer Risk with Biologic or Targeted Synthetic DMARDs

A retrospective US administrative claims cohort study of RA patients on tumor necrosis factor inhibitors (TNFis), non-TNFi biologics, or Janus kinase inhibitors (JAKis) found a statistically significantly higher risk of incident cancer in patients receiving rituximab, abatacept, or JAKis (

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ICYMI: AGA Guideline: Prevention and Treatment of Hepatitis B Virus Reactivation in At-Risk Individuals

The American Gastroenterology Association has published its revised clinical practice guidelines for the prevention and treatment of hepatitis B virus (HBV) reactivation in at-risk patients, particularly those with immune-mediated disease, receiving immunomodulatory therapy and steroids.

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ICYMI: Secukinumab promise in PMR is real

Choice is not just good, it is often necessary, and secukinumab promises just that in both PMR and GCA.

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FDA approves new drug for MAS in Still's disease. Gamifant (emapalumab-lzsg) is interferon gamma (IFNγ)–blocking Ab approved For HLH, now for use in adults & children w/ Still's Dz complicated by Macrophage Activation Syndrome. https://t.co/3div1fktWU https://t.co/VvSkuEoki5
Dr. John Cush @RheumNow( View Tweet )
GLP 1 Receptor Agonists in axSpA Dr. David Liew reviews POS1232 presented at the 2025 EULAR meeting in Barcelona, Spain. https://t.co/88Ms7ce7XX https://t.co/tt3qZH1hJT
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New IL-17 Inhibition New Molecular Constructs Dr. Philip Mease offers his perspective from the 2025 EULAR meeting in Barcelona, Spain. https://t.co/zz4NRITsRN https://t.co/FrUbmsjxxB
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ICYMI: Combination treatments in Psoriatic Arthritis

Despite the advances in the treatment of PsA with biologic (bDMARD) and targeted synthetic (tsDMARD), less than half of patients with this condition achieved remission or low disease activity. Combination DMARD treatment is often used in order to achieve remission or minimal disease activity.

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TONIX pharm presented two phase 3 RCTs at #EULAR2025 demonstrating efficacy of sublingual cylcobenzaprine at bedtime in w/ significant reductions in Fibromyalgia pain scores. TNX-102 SL could be the 1st new FM drug to be FDA approved in >15 yrs. PDUFA (decision) date is 8.15.25. https://t.co/XNd8uYLQsJ
Dr. John Cush @RheumNow( View Tweet )
Upcoming Lupus Nephritis Pipeline 1. Gazyva (obinutuzumab) – due for FDA/EMA decision 2. Saphnelo IV (anifrolumab) – now in Phase III (new indication for LN 3. Ianalumab SC (Dual-action B-cell inhibitor) – now in Phase III https://t.co/mTInV8JXzq https://t.co/jEv2uvhkqK
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ICYMI: Introducing Polyrefractory RA: A New Frontier in Difficult-to-Treat RA

At a EULAR 2025 session titled “What makes ‘Difficult-to-treat RA’ so difficult to treat? And what can we do?”, Drs. Paula David and Dennis McGonagle introduced the emerging concept of polyrefractory rheumatoid arthritis (RA), a term now being used to describe a subset of patients who have

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PCR: Prevalence, Cost, & Risk (6.27.2025)

Dr. Jack Cush reviews the news and journal reports from last week on RheumNow.com

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What we need in very early arthritis It's easy to think that in our current world that we've done it all for rheumatoid arthritis, that there's nothing left to be done after b/tsDMARDs have become relatively widespread and accessible. If we aren’t satisfied that we’ve done all https://t.co/v8T3JQwuhM
Dr. John Cush @RheumNow( View Tweet )
Upcoming Lupus Nephritis Pipeline 1. Gazyva (obinutuzumab) – due for FDA/EMA decision 2. Saphnelo IV (anifrolumab) – now in Phase III (new indication for LN 3. Ianalumab SC (Dual-action B-cell inhibitor) – now in Phase III https://t.co/mTInV8JXzq https://t.co/3qg1FWzZRI
Dr. John Cush @RheumNow( View Tweet )
Lichenoid rash vs SCLE? JAMA Dermatology case - 60yoM w/ https://t.co/xl11CwB1AJ problems & meds has pink-red papules (central hypopigmentation) on arms, chest, back (no fungus). Bx= lichenoid dermatitis. Rash worsened, red & annular; Dx now SCLE +ANA/Ro/La) from diltiazem. SCLE

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Promising role of Fc neonatal receptor blockade in autoimmune rheumatic diseases During the Late-Breaking Abstract session at EULAR 2024, we learned about a novel mechanism of action therapy, nipocalimab in Sjogren’s disease (SjD). https://t.co/5bjyaqTqSN https://t.co/i4mGMYfyNK
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