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ACR 2024 - Day 1 Report
ACR Convergence 2024 opened today with a full slate of presentations, posters and specialty meetings. The meeting began with a flip: the plenary sessions started at 9AM and the poster session began at 1030 AM. Below are some of the highlights from day one in Washington, DC.
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Abst #1473 evaluated association of SJC in PROs from 2 Bimekizumab trials (bDMARD naïve vs TNFi-IR)
-bDMARD naïve had less SJC at baseline
-In both groups, pts w lower SJC had sustained improvement in pain and fatigue over time.
#ACR24 @RheumNow https://t.co/zwxsSbga7c
Adela Castro AdelaCastro222 ( View Tweet)
Findings from Abstr#1436 reveal that cigarette smoking is not positively associated with radiographic progression in psoriatic arthritis (PsA). Current and past smokers showed a longer time to joint damage progression. This suggests a complex relationship that warrants further… https://t.co/ERsAKoivA4
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
Are biosimilar multi-switches an issue?
real world data: DANBIO 🇩🇰
biosimilar to biosimilar switch
having already had a switch prior ('previous ADAo') did not increase cessation
The risk of biosimilar switching on immunogenicity is greatly overstated
#ACR24 ABST1000 @RheumNow https://t.co/1yAfZrrNd0
David Liew drdavidliew ( View Tweet)
#1477 🔬Zasocitinib (TYK-2i) shows promise in phase IIb RCT
➡️n=290, randomised to PBO, 5/15/30mg gps
💥30mg group
📉 Rapid skin improvement @ Wk 2
➡️Wk 12 PASI:~2X placebo (-2.5;p=0.004)
🛟Well tolerated
⬆️MDA (28 v. 12.5% p<0.05) promise for other PsA domains
#ACR @RheumNow https://t.co/5GusMlVkQ4
Caoilfhionn Connolly CaoilfhionnMD ( View Tweet)
Exciting early data for new highly selective TYK2i zasocitinib
Improved PASI skin scores (though not as much as IL23i...)
Funky skin-related adverse events at higher doses, not sure what to make of that?
#ACR24 @rheumnow Abstr#1477 https://t.co/CtOFsoHdBh
Links:
Mike Putman EBRheum ( View Tweet)
T2T approaches in early PsA:
-STAMP trial (open label, multicenter RCT) eval early SEC (300mg+ MTX15+ 80mg steroid injection) vs SoC (MTX25+80mg steroid injection)
-At week 12, 38% pts on SEC vs
17% on SoC achieved ACR50. Also did better on MDA & PASI.
-No significant… https://t.co/MflI3d0FqV https://t.co/RjnzeaTyQK
Links:
Adela Castro AdelaCastro222 ( View Tweet)
#1462 🔬Rx persistence in PsA; Guselkumab (GUS) v. IL17Ai
💡 GUS (n=910) persistence @ 12 months (67%) almost 2X IL-17Ai (n=2743) (50%)
⏳ Median time to discontinuation: GUS not reached v 12.3 months for IL-17Ai.
🔴Durable therapy ❓better outcomes
#ACR @RheumNow https://t.co/LfA3WygNVq
Caoilfhionn Connolly CaoilfhionnMD ( View Tweet)
Appreciate the conversation with Dr Ana-Maria Orbai @jhrheumatology on abstract#0600 on bimekizumab PRO data
https://t.co/86J4HWKeIv
@RheumNow #ACR24 https://t.co/QYqj5rKHIH
Links:
Eric Dein ericdeinmd ( View Tweet)
Does psoriasis (Pso) affect radiographic progression in ankylosing spondylitis (AS)?
A study comparing radiographic spine assessment in AS patients with and without Pso reveals no significant differences in structural lesions. Male gender is a key factor in structural… https://t.co/z34FjHtjEJ
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
#1456
💥In a real-world UK PsA cohort, 25% had joint erosion @ diagnosis
➡️Mean disease duration 34mo. @ diagnosis
➡️Mean disability score = mod. to severe
💥Delay in diagnosis=poor outcomes
‼️Are we doing enough to catch PsA early? ?
🔑Earlier detection key
#ACR @RheumNow
Caoilfhionn Connolly CaoilfhionnMD ( View Tweet)
#1474
🔬Severe PsA? Guselkumab (GUS) has promise!
➡️In bionaive pts with severe disease activity,
GUS v. PBO resulted in:
🔴73% improvement in joints
🔴53% lower disease activity
🔴63% better PtGA by 2 years
➡️Rapid results by W2, sustained through W100.
#ACR @RheumNow
Caoilfhionn Connolly CaoilfhionnMD ( View Tweet)
#1326
🔬 Predicting Imminent Inflammatory Arthritis
➡️543 anti-CCP+ at-risk (high/low) tracked
🔑Predictors for IA in high-risk:
🔴EMS≥30min(OR 11)
🔴RF+(OR 6)
🔴US PD(OR 5)
🔴smJTC (OR 5)
🔑Predictors for IA in low risk:
🔴RF+(OR 8)
🔴Anti CCP >3xULN(OR 7)
#ACR24 @RheumNow https://t.co/ou9HNcNb8X
Caoilfhionn Connolly CaoilfhionnMD ( View Tweet)
Half of the respondents chose #IL17i for #psoriatic #arthritis #PsA Rx for #Achilles #tendonitis
Interesting as lots
Of data
On #enthesitis wIL23i
Likely all
Effective #PsA Rx helps #tenosynovitis
some have
➡️ data on #efficacy
⬆️ bio rationale
#ACR24 @RheumNow @ACRheum https://t.co/wzefjsfdaj
Janet Pope Janetbirdope ( View Tweet)
@DrLauraCoates presented Sex differences in clinical presentations of PsA:
-Women present >polyarthritis, enthesitis and worse PROs which translates to ⬆️ DAPSAs in spite of less Rx progression.
-Men more oligoarthritis, axial involvement, higher skin disease.
#ACR24… https://t.co/iapZF0nZWX https://t.co/jZ79WfxZwh
Links:
Adela Castro AdelaCastro222 ( View Tweet)
🔥Sex matters in PsA
🔑Differences in :
➡️clinical phenotypes
➡️radiographic progression
➡️disease impact
➡️pt perception of disease
➡️response to Rx
#ACR24 @RheumNow https://t.co/iOXQmoxgp0
Caoilfhionn Connolly CaoilfhionnMD ( View Tweet)
The 3-4-5 rule for positive MRI in axSpA remains.
The MRI lesion cut-offs demonstrated high performance across different features of axSpA (PsO, AAU,IBD).
Deep fat and deep sclerosis high specificity for axSpA.
#Abst0821 #ACR24 @RheumNow https://t.co/4JM5MHrB8z
Links:
Adela Castro AdelaCastro222 ( View Tweet)
Factors associated w/ secukinumab response in PsA?
Analysis of 2.7k pt in EuroSpA
Associated w/ favorable response
❗️elevated CRP >10 mg/L
❗️fewer prev tx
Associated w/ lower response:
❗️smoking
❗️higher patient global score / HAQ
@RheumNow #ACR24 Abstr 2325
Brian Jaros, MD Dr_Brian_MD ( View Tweet)
RheumNow Day 1 Recap: ACR Convergence 2024 Highlights https://t.co/xjCMpzXhTE
Links:
Dr. John Cush RheumNow ( View Tweet)
Medication-assisted weight loss has boomed in recent yrs. How does weight loss affect disease activity & PROs in RMDs?
≥5% weight loss, after taking a med, led to better disease activity & QoL
Data may inform RCTs to explore effect of these meds in RMDs
Ab0845 #ACR24 @RheumNow
Mrinalini Dey DrMiniDey ( View Tweet)
