At EULAR 2026, two large phase 3 studies highlight that the JAK story in axSpA is still evolving rapidly, with different selectivity profiles and expanding global development programs continuing to push the field forward.
Dr. John Cush RheumNow
2 months ago
JAK Safety Debate Continues: Stronger VTE signal, less clear cancer signal
Few topics in rheumatology have reshaped prescribing behavior as dramatically as the safety concerns surrounding JAK inhibitors following ORAL Surveillance and the subsequent FDA and EMA warnings. Even https://t.co/wfQZn1hO3N
Nelly ZIADE 🍀 Nellziade
2 months ago
🎗️ Do targeted therapies raise cancer risk in SpA?
French nationwide cohort (n=56,591): NO
In fact, prolonged exposure REDUCES risk (wHR 0.86), especially haematological.
#OP0238 #EULAR2026 @RheumNow https://t.co/dDveAmWpdX
Glucocorticoids are the cornerstone of initial vasculitis treatment, used to rapidly control inflammation and protect vital organs. EULAR has recommendations that cover glucocorticoid use in ANCA associated vasculitides (AAV) and large vessel vasculitis, including giant cell arteritis (GCA).1,2 But the evidence base continues to grow about their use – especially over the long term.
Jiha Lee JihaRheum
2 months ago
JAKi vs ABA in RA-ILD: emulated target trial (n=1,162), JAKi with worse composite respiratory outcomes (HR 1.57) and all-cause mortality (HR 1.59) vs ABA over 5 yrs. JAKi with ↑ pneumonia risk. In RA-ILD, ABA may be the preferred choice? @RheumNow #EULAR2026 POS0813 #EULARBEST
Jiha Lee JihaRheum
2 months ago
Real-world bimekizumab in SpA/#PsA (BIMPACT, n=223): 76% retention at 12mo, even with 54% having prior IL-17i exposure. Effective after IL-17Ai failure. Oral candidiasis higher in PsA (16.5%) vs SpA (3.3%); led to discontinuation in ~25%. @RheumNow #EULAR2026 POS0798/POS0810
Bella Mehta bella_mehta
2 months ago
Sad to see this but important to be aware. Increasing risk of suicide using colchicine in Familial Mediterranean Fever. #POS0768 #EULAR2026 @rheumnow.
Average age 28! 87%female, only 7 % with psychiatric referral!
Retrospective 15 pts. https://t.co/241SE6O395
Mrinalini Dey DrMiniDey
2 months ago
#OP0238: French SNDS cohort found longer exposure to targeted therapies in SpA (>6months) was assoc with a lower overall cancer risk vs shorter exposure, esp for haematologic malignancies. Data add to long-term safety evidence for targeted therapies in SpA. #EULAR2026 @RheumNow
Mrinalini Dey DrMiniDey
2 months ago
#OP0237 reports positive phase 3 data for the selective JAK1 inhibitor ivarmacitinib in active nr-axSpA. ASAS40 responses at Week 12 significantly higher vs placebo (39.7% vs 24.8%), with sustained efficacy through Week 24 and no new safety signals observed. #EULAR2026 @RheumNow https://t.co/JZLQ0Ywlio
Aurelie Najm AurelieRheumo
2 months ago
SCOOT study oral split-dose vs SC MTX RA
Primary outcome EULAR mod/good response wk16
Non-inferiority NOT met
EULAR good response lower with oral split-dose OR 0.53
ACR50 lower with oral split-dose OR 0.51
Safety oral split-dose Higher transaminitis (>2× ULN)
3 serious AEs https://t.co/c8etFKtGwo
Md Yuzaiful Md Yusof Yuz6Yusof
2 months ago
#EULAR2026 OP Are we closer to controlled trials of CAR-T? Miv-cel KYV-101 autologous CD19 CAR-T reported efficacy and safety profile in 6 patients with severe refractory #RA (median prior bDMARDs: 6) in Phase I COMPARE. Will proceed to Phase II with RTX as a comparator @RheumNow https://t.co/Rb4BFgBDZE
