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Novel Rx

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/B5tMq147L4
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

Dr. John Cush @RheumNow( View Tweet )

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
Dr. John Cush @RheumNow( View Tweet )
By March 2025, the FDA has approved 71 biosimilars (15 interchangeable). The US & EU biosimilars markets spent $22.58 billion in 2024 & is projected to increase by 25% to $171.79 billion by 2033 https://t.co/fsqGTzWuhC https://t.co/ZLYSIwRqI4
Dr. John Cush @RheumNow( View Tweet )
A new mechanism of action in SARD-ILD Nerandomilast, an inhibitor of phosphodiesterase 4B, orally administered, is a new mechanism of action to treat lung fibrotic diseases. FIBRONEER-ILD, the Phase 3 RCT of Nerandomilast in patients with progressive pulmonary fibrosis, was https://t.co/goikCwJa2x
Dr. John Cush @RheumNow( View Tweet )

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 we can for our RA patients, how can we make their

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Join Drs. John J. Cush and Dr. Arthur Kavanaugh for the EULAR Rheumatology RoundUp — a dynamic, fast-paced discussion capturing the most impactful highlights, late-breaking data, and clinical takeaways from EULAR 2025. Tune in live on X-Live, Facebook Live, or YouTube Live for https://t.co/fcrWbwOLTx

Dr. John Cush @RheumNow( View Tweet )

What would it take for JAKs to ROCK the boat?

JAK inhibitors have taken a beating over the last three years. The excitement and potential has been tempered by mounting cardiovascular safety concerns, but specifically in at-risk patients, compared to TNF inhibitors. So it is an intriguing idea to pair JAK inhibitors with something that might

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Promising role of Fc neonatal receptor blockade in autoimmune rheumatic diseases

During EULAR 2024, we learned about a novel mechanism of action therapy, nipocalimab in Sjogren’s disease (SjD). This is an anti-neonatal Fc receptor (FcRn) mAb that reduces circulating IgG, including autoantibodies, by selectively blocking the interaction of IgG with FcRn. A year on at EULAR

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Persistent Burden in Early RA Despite Disease Control: insights from CareRA Trials

Advances in the treatment of rheumatoid arthritis, particularly the treat-to-target strategy and the introduction of effective DMARDs, have improved the management of inflammation in RA. However, improved inflammatory markers do not always translate into a resolution of patients’ symptoms or

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A new mechanism of action in SARD-ILD

Nerandomilast, an inhibitor of phosphodiesterase 4B, orally administered, is a new mechanism of action to treat lung fibrotic diseases. FIBRONEER-ILD, the Phase 3 RCT of Nerandomilast in patients with progressive pulmonary fibrosis, was 

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Seronegative Arthritis Breakthroughs Dr. Janet Pope discusses abstracts POS0015, "Zasocitinib (TAK-279) exhibits high levels of TYK2 inhibition and no inhibition of JAK 1/3 when compared with licensed TYK2 and JAK inhibitors" and POS0016, "Characterization of ORKA-002, a Novel https://t.co/7nmOWw11lb
Dr. John Cush @RheumNow( View Tweet )

How to properly use steroids in early RA

Guidelines differ on the early treatment of RA – ACR suggests not to use glucocorticoids (GC) and EULAR updated recommendations for RA treatment presented at #EULAR2025 continued to suggest early treatment with MTX and glucocorticoids. We do know that it is not easy to get a significant minority

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Sonelokimab in PsA Dr. Adela Castro reports on OP0096, 'Impact of sonelokimab, a novel IL-17A- and IL-17F-inhibiting Nanobody, on multidomain clinical outcomes in active psoriatic arthritis: results from the randomized, double-blind, placebo-controlled Phase 2 ARGO trial,' https://t.co/KmV6Rx4uFT
Dr. John Cush @RheumNow( View Tweet )

EULAR 2025 – Day 4 Report

Saturday was the final day of EULAR, and included several lectures, but mostly late breaking abstracts and new EULAR guidelines - notably on Rheumatoid Arthritis and another on Interstitial Lung disease in connective tissue disorders. My favorite presentations included the following.

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Methotrexate and Leflunomide combination in RA/PsA: Is it safe?

I asked the EULAR twitter sphere how they feel about combination of methotrexate (MTX) and leflunomide (LEF). The opinions are differing so far, with 50% reporting prescribing this combination often while 50% are worried of side effects. Several abstracts presented this year are providing

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Combination treatments in Psoriatic Arthritis Psoriatic arthritis (PsA) is a complex inflammatory arthritis with multiple domains and associated comorbidities. Despite the advances in the treatment of PsA with biologic (bDMARD) and targeted synthetic (tsDMARD), less than half https://t.co/rSkoE236hR
Dr. John Cush @RheumNow( View Tweet )

Toward Long-Term Prevention of Rheumatoid Arthritis: Are We Closer?

As earlier diagnosis and treatment of rheumatoid arthritis (RA) have resulted in greatly improved clinical outcomes, the focus of current research has now shifted to preventing the development of RA altogether. At EULAR 2025, several oral presentations explored this objective, highlighting data

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2025 update of EULAR recommendations on lupus nephritis

At the 2025 EULAR congress in Barcelona, Prof Dimitrios Boumpas presented a summary of the updated EULAR recommendations on the management of lupus nephritis (LN). The most significant change in the treatment paradigm of LN is that the historic standard of care (SOC) (i.e.

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From Domains to Decisions: Personalizing PsA Care with Data

At EULAR 2025, Dr. Laura Coates (Oxford) took the plenary stage to reframe how we think about treating psoriatic arthritis. The message was clear: in 2025, PsA treatment is no longer about following a linear algorithm; it’s about understanding the unique constellation of domains, comorbidities,

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Secukinumab Use in Refractory Giant Cell Arteritis In 2023, the phase 2 TitAIN study showed that the effectiveness and safety of secukinumab in 52 patients with giant cell arteritis (GCA) who had an inadequate response to tocilizumab. While we await the results of a larger https://t.co/HkMT9QEMg8
Dr. John Cush @RheumNow( View Tweet )
#EULAR2025 Abstr#OP0041 FcRn-inhibition is showing consistency in #Sjogren. Last year it was Nipocalimab. This proof-of-concept study showed efgartigimod met its primary endpoint, the CRESS response. No difference in ESSPRI. Phase 3 UNITY is underway @RheumNow https://t.co/jw1i4FqkIh
Md Yuzaiful Md Yusof @Yuz6Yusof( View Tweet )
#EULAR2025 Abstr#OP0035 SGLT2-i and GLP-1 agonist are increasingly used to treat diabetes. Population based study in Canada showed no significant difference in risk of developing an autoimmune rheumatic disease with GLP-1-RA or SGLT2i relative to DPP4i treatment @RheumNow https://t.co/CvPcOqehtl
Md Yuzaiful Md Yusof @Yuz6Yusof( View Tweet )
#EULAR2025 Abstr#OP0202 Phase 1/2 of Resel-cel, a 4-1BB-containing human CD19-CAR T cell (weight-based 1 x infusion) reported efficacy in 8 patients (#SLE and LN) at WK28. 2 x Grade 1 CRS & 1 x Grade 4 ICANS. 1 x HLH, not attributed to SLE flare. Need longterm data @RheumNow https://t.co/COCKlqw687
Md Yuzaiful Md Yusof @Yuz6Yusof( View Tweet )
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