Day 3 was an interesting mix of posters, oral presentations, and review sessions on many practical subjects like osteoarthritis, large vessel vasculitis, systemic sclerosis, and pregnancy. Here are a few of my recommended abstracts from Friday at EULAR 2026.
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Article
Five years on, are we closer to licensing of the first CAR-T therapy in rheumatic and musculoskeletal diseases (RMD)?
Article
There are so many SLE trials, and over the last year, many new ideas have been suggested.
Article
Updates in SLE and APS
2026 EULAR Press Release
Systemic lupus erythematosus (SLE) and antiphospholipid syndrome (APS) often overlap. While there have been some therapeutic advances, significant needs remain around diagnosis and monitoring, with a gap around definitions and biomarkers for refractory disease or specific subsets.
Janet Pope
Tweet
Aiming for #DORIS #SLE #remission
Or #LLDAS in #SLE
Related to ⬆️survival
#deep outcome in RCTs
➡️archived in #deucravacitinib ph2 #LTE
&
ph3 #dapirolizumab & #obintuzimab
-achieved in #CAR-T trials in #lupus
POS0683, 1364, 0695, OP0338
& several 🚗 T abst
#EULAR2026 @RheumNow
Janet Pope
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Data of #Rituximab
In #SARD-ILD
Small N of #RA-#ILD pts
I think data are sufficient as #RWE of #RTX in RA-ILD
✅benefits in other #CTD ILD
✅benefits in #rheumatoid #arthritis
#EVER-ILD #RCT
HOT #RA-ILD topic June 5
#EULAR2026
@RheumNow https://t.co/61MbsnNsaf
Janet Pope
Tweet
Is there enough data to recommend
#rituximab
For #ILD in #rheumatoid #arthritis
@RheumNow #EULAR2026
sheila
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TRM-SLE is a novel clinical outcome assessmentfor use in #SLE trials
8 domains: mucocutaneous, arthritis, hemolytic anemia, thrombocytopenia, nephropathy, serositis
Developed via multistage consensus process
Higher pt enrollment potential?
POS1068 @RheumNow #EULAR2026 https://t.co/W614xZV7TX
#EULAR2026 There are over 90 abstracts on CAR-T. Please read my article on a selection of abstracts pertaining to the progress of CAR-T in rheumatic and musculoskeletal diseases @RheumNow
https://t.co/2Uxy3uyF6H https://t.co/VulhEDJTEi
One of the highlights of #EULAR2026 for me:
♀️The "This Is a Woman's World" session
I recapped 8 must-know abstracts (including our work from ARCH_ArLAR) in a new @RheumNow video🎬
https://t.co/3jwJIegGg4 via @YouTube
@ArLARheumatolog https://t.co/Azvkl2sjdu
#EULAR2026 POS1355 A cohort study in Japan identified 5-score predictors of GC-free remission in #lupusnephritis: HCQ, pulsed IV GC, Chronicity index=0, =>75% UPCR reduction by 6mo,& 12 mths CRR. Data cutoff 2024. Interested to see impact of current Combo tx from outset @RheumNow https://t.co/qmpgyEyOOV
#EULAR2026 POS0172 #Lupus arthritis is the most common domain in RCTs but SLEDAI-MSK or BILAG-MSK isn’t satisfactory. Look out for the role out of LAMDA once externally validated using independent trial datasets. 4 candidates: SJC28, ESR, VAS Phy MSK, & VAS Pa Pain @RheumNow https://t.co/QJ51ETLSSN
Aurelie Najm
Tweet
A biomarker for CV disease in RA?
Anti-CXCR3 antibodies asso w/ atherosclerosis
Confirmed in a validation cohort
Adding Ab profile to the mSCORE increases
AUC from 0.6 to 0.9
Sens from 30 to 69%
How does it compare with other ways of detecting atherosclerosis?
#POS0899 https://t.co/O7bsLrVyzo
Janet Pope
Tweet
Can we have an effective, comprehensive score for
#SLE #arthritis?
#SLEDAI has a problem
SJC>2 scores dames as ex #SJC=12
Meet
#LAMBDA
An attempt to improve a true positive #MSK OUTCOME in #lupus
Needs validation esp in pts over time
#EULAR2026 @RheumNow #POS1072
@eular_org https://t.co/fr0xuVqFnM
#EULAR2026 POS0306 Can we predict #lupus nephritis pts who would achieve CR at 12 mths? Monocentric study used M.Learning: developed & internally validated 5 Clinical Score (LUPRED) with AUC 0.75 training set, 0.78 validation. Simple to use but needs external validation @RheumNow https://t.co/1VRE1yBCac
#EULAR2026 POS0713 Is there a hope for BTK-inhibition in #SLE despite several previous failures? A Phase IIb RCT in China: primary endpoint (SRI-4) was met in Orelabrutinib vs PBO in dose-dependent manner. No new safety signal. Phase 3 RCT is underway @RheumNow https://t.co/4cJ8ezppTS
Janet Pope
Tweet
#proof of #concept in #Sjogren’s #dis
#lanalumab Treatment reduced in #SjD
✅reduced B cells in #salivary #glands
—nearly complete depletion in serum
✅reduced B cell activation
✅improved #inflammation of
#parotid & #submandibular glands
@RheumNow #EULAR2026
#OP0163
#POS0284
sheila
Tweet
Interim results from ASTER, a study on real world effectiveness of ANI in SLE: Pts receiving ANI had improvements in total SLEDAI-2K scores after 1 yr ffup period
MCT, MSK & hema had the highest decrease in SLEDAI-2K scores from pre-tx to 1yr ffup
OP342 @RheumNow #EULAR2026 https://t.co/DArOwQtxM6
#EULAR2026 POS0156 “TWO’S company, THREE’S a crowd” Tri-specific CD19/CD3/CD28 (i.e. CD28 co-stimulates Tcell activation) TriTE via IV showed early efficacy & safety in 11 #SLE patients up to 48WKS. Longer FU needed to see if repeat dosing needed @RheumNow https://t.co/FpXzJIYwZF
#OP0342 Interim real-world ASTER data showed anifrolumab improved overall SLEDAI-2K scores & reduced disease activity across multiple organ systems over 12 months, particularly mucocutaneous & MSK domains. Nearly 30% achieved SLEDAI-2K=0 at 1 year. #EULAR2026 @RheumNow https://t.co/IJlDnHSTh2


