All News
Beyond the Scale: Do GLP-1RAs Offer More Than Weight Loss in PsA?
Over 70% of patients with PsA struggle with excess weight, amplifying synovio-entheseal inflammation and blunting biologic response. The rapid uptake of GLP-1RAs in rheumatology has raised an urgent mechanistic question: are clinical gains in PsA driven purely by weight reduction, or do these agents carry intrinsic anti-inflammatory properties? EULAR 2026 offered six abstracts that together illuminate, without fully resolving, this question.
Read Article
JAK Safety Debate Continues: Stronger VTE signal, less clear cancer signal
Few topics in rheumatology have reshaped prescribing behaviour as dramatically as the safety concerns surrounding JAK inhibitors following ORAL Surveillance and the subsequent FDA and EMA warnings.
Read Article
CAR-T Cell Therapies in Refractory RMD
EULAR 2026 Press Release
Current therapies for rheumatoid arthritis rely on sustained immunosuppression rather than restoration of immune tolerance, with off-drug remission remaining rare.
Read Article
#EULAR2026 OP002 More encouraging news in #Sjogren. A Phase II RCT in N=30 patients with ESSDAI=>5 and/or ESSPRI=>5: Anifrolumab (IFN-IR mAb) improved CRESS response vs PBO (80% vs 30%). Impressive effect size for other endpoints too. Need definitive Phase III RCT @RheumNow https://t.co/W3GbA3gKIs
Md Yuzaiful Md Yusof Yuz6Yusof ( View Tweet)
#EULAR2026 OP028 In 16 patients with AID (SSc,IIM, RA, IgG4,SjD, Grave’s), CD3xBCMA BiTE, Teclistamab was effective in 15/16. Duration of GC & DMARD-free was 11 mths. 2/16 need retreatment. All had low IgG and needed IVIG. Need long-term safety data & comparative study @RheumNow https://t.co/97MUPnXRua
Md Yuzaiful Md Yusof Yuz6Yusof ( View Tweet)
It's unclear whether GLP-1agonists inmpvove PsA from weight loss or other MoA
74 PsA patients on GLP-1RA vs 74 matched controls (BMI + disease activity matched)
After adjusting for BMI change PROs still improve cDAPSA (-0.4/mo) DAPSA (-0.6/mo) and pain but not SJC, TJC or CRP https://t.co/dcaU2jwbKJ
Aurelie Najm AurelieRheumo ( View Tweet)
Guselkumab gets FDA Nod for X-ray Protection
The U.S. Food and Drug Administration (FDA) has approved Johnson & Johnson's supplemental Biologics License (sBLA) to include evidence in the guselkumab (Tremfya) label for the inhibition of progression of structural joint damage in https://t.co/tlH7WM5gil
Dr. John Cush RheumNow ( View Tweet)
#EULAR2026 OP0126 Long-term extension study up to 108 weeks: Ianalumab demonstrated sustained efficacy (change in ESSDAI) including those who switched from PBO to IAN in #Sjogren. IAN improved most domains apart from lungs, MSK & Haem - important to note @RheumNow #EULARBest https://t.co/x1d4G1s0jw
Links:
Md Yuzaiful Md Yusof Yuz6Yusof ( View Tweet)
Izokibep IL-17A Affibody PsA
343 pts RCT PBO crossover wk16
52 wks data
ACR50 50–57% ACR70 36–42% PASI100 64% MDA 47–52%
No diff between QW vs Q2W
AE Injection-site reactions, URTIs most common
No new safety signals
Looks like any other IL17Ai to me
#EULAR2026 #OP073 https://t.co/WiHT8Plitn
Aurelie Najm AurelieRheumo ( View Tweet)
At Week 52 with izokibep in #PsA PASI90: 63–69%; PASI100: 55–64%; MDA: 47–52%. The small-molecule format may enable deeper tissue penetration. Novel anti-IL-17 approach. Abstr#073 @RheumNow #EULAR2026 #Biologics https://t.co/IaJ1gyECZu
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
Izokibep (novel small IL-17A inhibitor, 18.6 kDa) maintained efficacy to Week 52 in active #PsA with ~50% of patients achieving ACR50 and nearly half reaching MDA. Sustained durable response with no new safety signals Abstr#OP073 @RheumNow #EULAR2026 https://t.co/Y6fTirE886
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
#EULAR2025 OP0127 Still trying to get my head around the flat line PBO response. In Sjogren pts with ESSDAI=>5, a Phase 3 RCT of Telitacicept (BAFF/APRIL-i) in China met all endpoints. ESSPRI improved too! Could be because strict concom DMARD inc. GC protocol @RheumNow https://t.co/FEhXfNPvfG
Md Yuzaiful Md Yusof Yuz6Yusof ( View Tweet)
#OP0112 at #EULAR2026: Real world RISE registry data shows incr use of semaglutide and tirzepatide across RMDs, particularly RA and PsA. Tirzepatide achieved greater weight loss than semaglutide, with ongoing analyses assessing effects on disease activity and function. @RheumNow
Mrinalini Dey DrMiniDey ( View Tweet)
TOGETHER-PsA :ACR50 was already significantly higher with IXE+TZP as early as Week 4 (11.1% vs 3.9%, p=0.029). The metabolic and anti-inflammatory effects of GLP-1/GIP agonism may act synergistically Abstr#069 @RheumNow #EULAR2026 https://t.co/NBQ6CccuCn
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
TOGETHER PsA trial
IXE+TIRZEPATIDE TZP vs. IXE alone RCT
Obese or Overweight PsA IR to <3 bioDMARDs
Primary endpoint ≥10% weight & ACR50 wk 36
31.7% IXE+TZP vs. 0.8% for IXE alone
ACR50 IXE+TZP 33.5% & IXE 20.4%, p=0.02)
No clear difference by gender/age/BMI/previous DMARDs https://t.co/lFbeb85b9Y
Links:
#EULAR2026 Abstr# OP06 9 TOGETHER-PsA: Adding tirzepatide to ixekizumab in #PsA + obesity achieved the primary composite (ACR50 + ≥10% weight loss) in 31.7% vs just 0.8% with IXE alone at 36 weeks (p<0.001). The first trial tackling PsA + obesity simultaneously @RheumNow https://t.co/0cDAj1y7OF
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
💊 Oral IL-23Ri for #PsA #PsO?
ICONIC RCT (n=216):
Yes! Icotrokinra improves pain & disease activity at week 16
#POS0052 #EULAR2026 @RheumNow https://t.co/PA4O36h02Y
Nelly ZIADE 🍀 Nellziade ( View Tweet)
🛡️ Can secukinumab prevent #PsA?
SERENA real-world study (n=1,334):
Yes!
97% PsA-free at 5yrs
#POS0051 #EULAR2026 @rheumnow
Nelly ZIADE 🍀 Nellziade ( View Tweet)
BKZ protect joints in #PsA long-term?
#POS0048: Phase 3 RCT+OLE (n=579):
74% no x-ray progression at 3 yrs,
across all subgroups 💪
#EULAR2026 @RheumNow https://t.co/BftcHDKS4l
Nelly ZIADE 🍀 Nellziade ( View Tweet)
🤔 GUS or IL-17i for #PsA?
#POS0045: RW study:
Both! ~76% persistence & similar effectiveness
1141 pts @12mo #PsABIOnd 🌍
#EULAR2026 @RheumNow https://t.co/PyuaH5B5V1
Nelly ZIADE 🍀 Nellziade ( View Tweet)
