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RheumNow’s expanded coverage of the #ACR25 annual meeting is sponsored by Bristol Myers Squibb, Novartis, and UCB. All coverage content is independently selected by RheumNow and its faculty.
Dr. John Cush RheumNow ( View Tweet)
Rheum Now Rheumatology Round-Up — LIVE
Join Drs. Jack Cush & Arthur Kavanaugh for this livestream with two of rheumatology’s most trusted voices: this Friday, Oct 31 at 12 PM CST for break down of the latest breakthroughs and hottest topics in rheumatology from #ACR25.
📡 Live https://t.co/GXxmtoluBc
Dr. John Cush RheumNow ( View Tweet)
The DIPSA study: can diet improve PsA?
Finally a RCT, and the general message is Loose weight, regardless of the diet!
3 arms:
-Mediterranean diet 31pts
-Low-calorie Dietary Approaches (DASH-LC) 30pts
-Standard of care 31pts
Primary outcome change in DAPSA wk 12
DASH-LC https://t.co/XH9Xdn0g96
Aurelie Najm AurelieRheumo ( View Tweet)
In a U.S. axSpA cohort (n=4,799), women had a 24% higher adjusted risk of TNFi discontinuation vs men especially under age 65. No sex differences seen for IL-17i or JAKi, though sample sizes were small. Highlights need for sex-informed treatment strategies. Abstract#2634 https://t.co/58Dw3nFCsf
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
Fukui et al. CorEvitas study. 12076 RA patients. Propensity score matching. Kidney dysfunction (eGFR<60) reduced chance of CDAI remission (HR 0.71) or remission/LDA (HR 0.88) @RheumNow #ACR25 Abstr#2640 https://t.co/uvTjOQlGD7
Richard Conway RichardPAConway ( View Tweet)
Dr. LRoss presents the SCTC SSc Heart Involvement classification criteria
♥️Criteria score >/= 11pts
🔸SN 77.8%; SP 95.9%
🔸OR 82.6
Huge endeavor towards standardization of SHI to help improve patient outcomes in the future 👏👏
#ACR25 @RheumNow https://t.co/QrgYlksjZB
Links:
sheila RHEUMarampa ( View Tweet)
Sjögren’s: two Phase 3 RCTs (NEPTUNUS-1 [QM], -2 [Q3M]) test Ianalumab (BAFF/BAFF-R) vs placebo.
ΔESSDAI at 48wk: Ianalumab QM > PBO, statistically significant
But ΔESSDAI ≈ 0.5–1 pt (vs PBO) below MCII (≥ 3)
Promising biology, modest clinical gain
#ACR25 @RheumNow LB24 https://t.co/8y580ch9iJ
Jiha Lee JihaRheum ( View Tweet)
Sjogren’s disease: is it maybe true you need to still have some salivary function left to get benefit from therapy?
Ianalumab (BAFF inh) ph3 NEPTUNUS-1/2
Very decent on primary (ESSDAI) & we will see this
Salivary flow only improved when some at baseline
#ACR25 LB24 @RheumNow https://t.co/uGwKdN3Dsh
Links:
David Liew drdavidliew ( View Tweet)
#ACR25 Abstr#LB24 The first Phase 3 RCTs in #Sjogren meeting primary endpoint! In moderate-to-severe activity, both RCTs = improvement in ESSDAI vs PBO (pooled effect -1.2 reduction). High PBO rate. PGA, PaGA & Stimulated Salivary Flow) improved. No diff in ESSPRI/FACIT @RheumNow https://t.co/rAs6NeXDIn
Links:
Md Yuzaiful Md Yusof Yuz6Yusof ( View Tweet)
Use of AI in AxSpA imaging for diagnosis. ASembleNet, a hybrid deep learning model, achieved 99% accuracy on coronal and 98.1% on axial MRI for AS classification, outcomes higher than ResNet50, Xception, and InceptionV3. Validated on ASAS cases, with Grad-CAM interpretability and https://t.co/yU8shaIdP2
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
Grader-Beck et al. Ianalumab in Sjogren's disease. NEPTUNUS 1 and 2 studies. 779 patients. Met primary endpoint ESSDAI. Big placebo effect also. Patient and physician global also improved. @RheumNow #ACR25 Abstr#LB24 https://t.co/klhxXW4Jfh
Richard Conway RichardPAConway ( View Tweet)
Fighting fire with butyrate 🔥🚒
♦️probiotics and prebiotics
Dr. Nisha Manek on inflammation and butyrate - it reduces gut inflamm thru the NFKB pathway
#ACR25 @RheumNow https://t.co/19XTrKn1iN
sheila RHEUMarampa ( View Tweet)
Autologous CAR-Treg in RA, without any lymphodepletion preRx
Early data from ph1, single dose
Good initial response, stopped RA Rx, but some rebound
Clearly work ongoing but excitement re:
- CAR-Treg
- RA as target dx
- no lymphodepletion
@minnakohlermd #ACR25 LB23 @RheumNow https://t.co/azmlFNU02R
Links:
David Liew drdavidliew ( View Tweet)
REGULATE RA SBT-77-701
Engineered Treg cell in Refractory RA population
6patients
Safety and tolerability: No DLT, CRS or ICANS
Efficacy
Reduction >50% in TJC and SJC
67% reduction of DAS-CRP >=2
stained up to wk 24
Impressive in pts for whom it works, yet a couple seem to https://t.co/lQAQABPhg0
Links:
Aurelie Najm AurelieRheumo ( View Tweet)
Useful clinical pearls by @Janetbirdope on ANA testing @RheumNow #ACR25 #ACRBest https://t.co/1FMv5nIWNe
Links:
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
Kohler et al. Phase 1 study autologous CAR-Tregs in refractory RA. No lymphodepletion needed! 6 participants. 2 doses, second cohort with higher dose better and more sustained response. No CRS or other toxicities. @RheumNow #ACR25 Abstr#LB023 https://t.co/nWva2R7WOQ
Richard Conway RichardPAConway ( View Tweet)
#ACR25 Abstr#LB23 Phase 1 trial in 5 refractory #RA of SBT777101, a novel autologous CAR-Treg (without the need for lymphodepletion) showed promising efficacy and safety signal. No DLT, CRS or ICANS. Looking forward to larger data and in other RMDs @RheumNow https://t.co/YyGMSHjA3z
Links:
Md Yuzaiful Md Yusof Yuz6Yusof ( View Tweet)
Turns out you can directly degrade NETs. Holy smokes
NETs critical in pathology of SLE & other dx
They’ve found you can target it
Enzymatic degrader fused to albumin
Proof-of-concept: degraded a patient’s SLE manifestations in hours
Definitely one to watch
#ACR25 LB22 @RheumNow https://t.co/HVEt8wFYmI
Links:
David Liew drdavidliew ( View Tweet)
Effectiveness of b/tsDMARDs RA pts kidney dysfunction
CorEvitas RA registry 9,569 pts
Pts low eGFR = older more comorbidities less NSAIDs
Reduced eGFR = 30% less likely to achieve remission
Persists indeed of GC intake
Is it a PK/PD related issue or somehow the reflection of https://t.co/KZuvPVa6eg
Aurelie Najm AurelieRheumo ( View Tweet)
Cellular Biomarkers of Rheumatoid Arthritis https://t.co/mLYZRX9ypm
Biomarkers of RA by @jeffsparks
Lots of promising biomarkers, we need validation and hopefully translation to clinical practice.
@RheumNow
#ACR25
Nouf Al hemmadi NoufAhmedAlham2 ( View Tweet)
