IL-17
Adela Castro AdelaCastro222
4 months 2 weeks ago
Xeligekimab in AS:
-IL-17A blocker
-Phase 3 study on Chinese pts showed sustained efficacy until week 48.
-Significant improvement on DAI measures as well.
-Fully humanized IgG4 mab may last longer in system and possible less ADAs.
Abstract #OP0102 #EULAR2025 @RheumNow https://t.co/vyNHZ9ssFt
Jiha Lee JihaRheum
4 months 2 weeks ago
📊 POS0574 @rheumnow #EULAR2025 Real-world data from SERENA shows sustained 5-year effectiveness of secukinumab in PsA. ✔️ 57% had no tender/swollen joints at Year 5 ✔️ PASI90 in ~48% ✔️ Stable low TJC, SJC & PtGA Durability confirmed even in prior biologic users. https://t.co/eNpboTRRu3
Jiha Lee JihaRheum
4 months 2 weeks ago
Early PsA? Treat fast, treat hard.
The STAMP RCT showed that early secukinumab + MTX led to faster ACR50 and PASI90 responses vs standard care in a T2T strategy. By 12 months, outcomes were similar, but early SEC needed fewer escalations.
Abstract#OP0092
@RheumNow #EULAR2025 https://t.co/cAZTc9eN16
Aurelie Najm AurelieRheumo
4 months 2 weeks ago
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/Qg9HIwuslJ
Adela Castro AdelaCastro222
4 months 2 weeks ago
Can IL-17F signalling be modulated by treatment with TNFi?
In PsA pts non responders to previous TNFi, there was increased expression of IL17F-related gene signature. Suggesting a potential mechanism for the consistent level of clinical response observed with BKZ.
Abstract https://t.co/D6fvp18UTz
Antoni Chan MD (Prof) synovialjoints
4 months 2 weeks ago
Early intensive therapy in PsA.
STAMP RCT in early PsA:
•ACR50 at 3mo: 43% (early secukinumab) vs 22% (SoC)
•MDA at 3mo: 48% vs 25%
•PASI90 at 3mo: 60% vs 22%
By 12months: outcomes similar, but early secukinumab led to faster control and fewer therapy escalations. https://t.co/TKa5z24NQX
Aurelie Najm AurelieRheumo
4 months 2 weeks ago
STAMP RCT early SEC vs. SoC 120pts
Retention 58% vs 30%
ACR 20, 50, 70 and MDA: better outcome at Month 3 but no difference at Month 6
Dactylitis no difference
Of note here SoC was a tight T2T strategy!
@RheumNow #OP0092 #EULAR2025 https://t.co/8zHs5CRFV5
Choice is not just good, it is often necessary, and secukinumab promises just that in both PMR and GCA.

Poster Hall