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Psoriatic Arthritis: Hit hard and Early
d
EurekAlert!
Two recent studies suggest there is no significant benefit of early biologics over standard step-up care with methotrexate2,3, but these did not select for poor prognosis.
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In #SLE, #HCQ levels >1150 ng/ml ↑toxicity risk w/o added benefit. Levels 750-1150 ng/ml linked to ↓disease activity.
CKD stage ≥3 doubled HCQ levels at same dose.
Supports monitoring & dose adjustment in CKD to balance safety & efficacy.
@RheumNow #EULAR2025 #OP0199
Mrinalini Dey DrMiniDey ( View Tweet)

OP0176: Among D2T PsA pts, 43% lacked inflammation on imaging—despite symptoms.
Clinical + US split them into PIPsA vs NIPsA, helping distinguish who needs escalation vs who doesn’t.
A step toward smarter care in D2T PsA.
@RheumNow #EULAR2025 https://t.co/E9igwvDPPN
Jiha Lee JihaRheum ( View Tweet)

New dual-action RA drug?
OP0193: CPL’116 targets both JAK & ROCK.
In 12-wk RCT, highest dose improved DAS28-CRP, joint counts & pain, with clean labs.
Is this a future option for RA-ILD or patients with comorbid CVD risk?
#EULAR2025 @RheumNow
Jiha Lee JihaRheum ( View Tweet)

PHOENYCS GO🏃: Dapirolizumab pegol (DZP) led to higher rates of LLDAS (41% vs 20%) & DORIS remission (19% vs 8%) at wk48 vs PBO+SOC. DZP showed earlier & more sustained disease control, advancing T2T in SLE.
@RheumNow #EULAR2025 #OP0201 https://t.co/zuxBELxTDd
Mrinalini Dey DrMiniDey ( View Tweet)

FAPI-PET/CT - detecting synovial and enthesial fibroblast activation- predicts the development of #psoriatic_arthritis in patients with psoriasis and arthralgia
✨️ A promising tool for early diagnosis of PsA
Giulia Corte et al.
OP#0174
#EULAR2025
@RheumNow https://t.co/QVmoECIhBI
Nelly ZIADE 🍀 Nellziade ( View Tweet)

Ph 2 RCT CPL'116 dual inhibition JAK/ROCK
106 MTX IR pts
wk12 primary endpoint met (DAS28-CRP decrease) in 240mg arm vs. PBO
75% >= AEs, SAE 2: 1 MI, 1 bladder cancer
Authors suggest absence of lipids/LFTs disruption compared to other JAKs
Ph3 is awaited!!
#OP0193 #EULAR2025 https://t.co/TnnM410LfM
Links:
Aurelie Najm AurelieRheumo ( View Tweet)

✨️ New Definition Alert
The GRAPPA definition of
C2M (Complex to Manage)
&
D2T (Difficult to Treat)
#Psoriatic_arthritis
A hope for having a homogeneous and widely accepted definition for future clinical research
Presented at #EULAR2025
Proft et al.
OP#0175
@RheumNow https://t.co/et9cuMROkb
Nelly ZIADE 🍀 Nellziade ( View Tweet)

Combination of LEF and MTX in RA: Yay or Nay?
#EULAR2025 @RheumNow
Aurelie Najm AurelieRheumo ( View Tweet)

OP0195: MTX+LEF isn’t commonly used—but could it be a viable option after all?
In >1,100 RA pts, no link to liver fibrosis (FIB-4/APRI), modest ALT ↑, and fewer hospitalizations.
real-world safety data worth a second look.
@RheumNow #EULAR2025
Jiha Lee JihaRheum ( View Tweet)

OP0179: In a psoriasis cohort, 68% of PsA onset sites showed prior subclinical inflammation (26% tender, 32% US+, 42% both).
Should we redefine when PsA truly begins?
@RheumNow #EULAR2025
Jiha Lee JihaRheum ( View Tweet)

ACQUIVAS: RTX-treated AAV patients had poor response to #pneumococcal vaccine PCV-13 (8% vs 45% in non-RTX). Boosting w/ PPV-23 helped a few but 48% failed to mount robust response. Time to rethink vaccine strategies in RTX-treated patients?
@RheumNow #EULAR2025 #OP0173 https://t.co/soU5qfwRib
Mrinalini Dey DrMiniDey ( View Tweet)

Premature death in RA still exists, and varies according to race/ethnicity demographic groups
Nationwide US CDC's MCoD database analysis
-Mortality rates
11x higher American Indians
3x higher Black or African American people
-Median age at death with RA
9-10 years younger https://t.co/FTRWPk7Wz0
Aurelie Najm AurelieRheumo ( View Tweet)

#MITIGATE subgroup analysis: Inebilizumab reduced flares & boosted remission across all #IgG4-RD subgroups. HR for flare vs PBO: 0.12-0.16 across sex/race. Similar results for all subgroups in achieving flare-free, treatment-free complete remission.
@RheumNow #EULAR2025 #OP0189
Mrinalini Dey DrMiniDey ( View Tweet)

RA-related premature mortality highest in American Indians--> 3.6x odds of death in <65 vs White peers, w/ no improvement over 22 yrs. COVID widened the gap. Need to address structural & social drivers of early death in RA, & wider health disparities.
@RheumNow #EULAR2025 #OP0197
Mrinalini Dey DrMiniDey ( View Tweet)

Yes, it is relevant to ask patients about physical joint strain in RA and propose strain specific interventions
In ACPA+ RA pts for each 10% increase in strain, 7% increase in SJC44 and 5% MRI inflammation
POS0166 #EULAR2025 @RheumNow https://t.co/jwpi7S8JTW
Aurelie Najm AurelieRheumo ( View Tweet)

We should address patients anxiety at RA diagnosis:
cohort 250+ newly diagnosed RA pts
-49% reported anxiety
-41% by 3 months
Anxiety asso w/ CDAI, PROs and 3-5 fold increase in prescription of bio/tsDMARDs
Analysis reasonably adjusted
POS0163 #EULAR2025 @RheumNow https://t.co/2gejEkRQhO
Aurelie Najm AurelieRheumo ( View Tweet)

BioDMARDs reduce polyimmunity in RA
Danish Registry based cohort study 5 yrs follow up
25000+ pts
Polyimmunity in csDMARDs treated group 2.2% vs. 1.7% in bioDMARDs group
HR 0.74
Most frequent autoimmune thyroid disease
POS0161 #EULAR2025 @RheumNow https://t.co/9T0mhoUuqs
Aurelie Najm AurelieRheumo ( View Tweet)

In D2T-PsA (10%), 57% had persistent inflammation (PIPsA), 43% non-inflammatory (NIPsA). Ultrasound distinguished phenotypes: median US activity score 3.22 vs 0.88.,swollen joints 2.5 vs 0, tender points higher in NIPsA.
Abstract OP0176 @RheumNow #EULAR2025 https://t.co/k7m8gAzbAZ
Antoni Chan MD (Prof) synovialjoints ( View Tweet)

Nordic registries (n=13,872): D2T-PsA varied 37% (≥2 b/tsDMARDs failed) to 0.6% (strictest). Female predominance increased with therapy failures (≥4 failures: 67% female). Median time to failure: 5–7 years.
Abstract OP0177 @RheumNow #EULAR2025 https://t.co/lchPnTCEx7
Antoni Chan MD (Prof) synovialjoints ( View Tweet)