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Here’s a collection of some of the best abstracts presented on day 2 of ACR 2024 as selected by the RheumNow faculty.
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Plenary sessions began the day, followed by thousands on the abstract floor. Here are a few of my favorite presentations from day 2 at ACR 2024.
Brian Jaros, MD
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We saw evidence for JAK use in GCA this conference... what about IL-1 inhibition?
Double-blind RCT: Anakinra vs. PBO w/ similar GC taper in GCA pt
NO difference in relapse rate at 26, 52 wks despite addition of Anakinra
@RheumNow #ACR24 Abst1699 https://t.co/gUb0gGJjTG
Mike Putman
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Super helpful results from COVER study, holding JAK or IL17 for COVID boosters Antibody titers went up regardless of holding Holding caused flares (14-25% increase!) Pretty clear message; continue JAK / IL17 #ACR24 @RheumNow Abstr#1718 #ACRbest https://t.co/Mf89dWrRWz
Brian Jaros, MD
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Would be helpful for us (and pts) to better understand rimmunotherapy agent specific risk on subsequent GCA/PMR
AFTRER propensity matching of >7k pt on combo nivolumab/ipilimumab compared to pembrolizumab:
- PMR RR 3.8x N/I vs. P
- no diff in GCA risk
@RheumNow #ACR24 https://t.co/IF4Gh7Cumd
Adela Castro
Tweet
Phase 2 RCT of MK2 inhibitor did not show clinical efficacy at week 12 in active AS pts compared to PBO.
There are still unmet needs for additional therapeutics in pts with AS that not respond to current therapies.
Abst#1760 #ACR24 @RheumNow https://t.co/cXv8HYr0Xr
Mrinalini Dey
Tweet
Comparison of infection risk across b/tsDMARDs in IA in real-world study
Treatment with
➡️Rituximab
➡️JAKi
➡️Anti-IL6
assoc with ⬆️⬆️ risk of severe infection compared to TNFi
A reminder to consider comorbidities & infection risk in selecting b/tsDMARDs
Ab1716 #ACR24 @RheumNow
Jiha Lee
Tweet
RCTs are the gold standard in drug research, but rising placebo (PBO) response rates with global recruitment could distort treatment effects. Limited access to care in less affluent countries may be a factor.
#ACR24 @RheumNow ABST#1746 https://t.co/fVeNcw5qwO
sheila
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In this systematic review & metaanalyis by Dr. RFarhat et al, tacrolimus whole blood levels decrease in the 1st & 2nd trimesters then increase back to pre-pregnancy levels postpartum.
Needs further studies to guide dose adjustment.
@RheumNow #ACR24 abs1535 https://t.co/5MovzPJoFc
sheila
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Dr. BDinneen et al reported predictors that can help screen axSpA pts w/o traditional CV RFs for carotid doppler utz:
- shorter dse duration
- no family hx of IHD
- HLAB27+
- ⬆️ dBP, WHratio, ferritin, TC, LDL and TC:HDL ratio
Small size, more data reqd
@RheumNow #ACR24 abs1440 https://t.co/3pZxFmutJz
Mrinalini Dey
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Ab1676 discussed an intervention to change patient mindsets about side-effects of #methotrexate. Watch my video for @RheumNow on this abstract here:
https://t.co/NxuxQ5wYda
#ACR24
Richard Conway
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Wu et al. MDA5-DM. Propensity-score cohort study. 672 patients. Tofacitinib vs CNI. Primary outcome 1 year death or lung transplant. HR 0.70 favouring tofacitinib. @RheumNow #ACR24 Abstr#1736 https://t.co/A0aHhp1q9c https://t.co/LbutJDBllr
Eric Dein
Tweet
A#1747
RA mortality by race/ethnicity
Database study
>200,000 pts had RA as contributing cause of death
5.1 ASMR in American Indian >>> all other groups
No decr over time in grp, unlike other grps
Odds of death 1.67 compared to white pop
10.8x higher in pts <44
#ACR24 @RheumNow https://t.co/nXLcQkQPu4
Richard Conway
Tweet
Chinoy et al. Baricitinib in IIM. Delayed-start clinical trial. 15 patients. 14/15 improved at 24 weeks (the other withdrew). 50% vs 100% at week 12 (delayed start group initiation). Stats confuse me a bit here but promising. @RheumNow #ACR24 Abstr#1731 https://t.co/orewsxbPpL https://t.co/5AyRpYJdec
Jiha Lee
Tweet
RA patients on TOF with h/o ASCVD have 4x higher risk of MACE without statin (vs. TNFi).
Prioritize statins for heart health in RA!
#ACR24 @RheumNow ABST#1745 https://t.co/jRqXNU2T6d
sheila
Tweet
The odds of axSpA patients developing fractures was lower among those on TNFi vs DMaRDs or NSAIDs accdg to this study by NGeorge et al.
axSpA pts are at high risk of fractures & drugs that mitigate these risks are important. More robust data are needed
@RheumNow #ACR24 abs1439 https://t.co/ZSV3og5N5x
Eric Dein
Tweet
A#1745
Post-hoc ORAL Surveillance - statin
<1/4 on a statin, only 53% h/o ASCVD on statin
Incr in LDL was less on Tofa pts on statin
Among those on b/l statins, there is no incr risk compare to TNFi, esp pts h/o ASCVD
If high risk on tofa, statin helps!
@RheumNow #ACR24 #ACRBest https://t.co/7MGgUk7tfI
Richard Conway
Tweet
Wallace et al. Case control study. 648 cases 1241 controls. Cumulative glucocorticoid dose and risk MACE. Dose dependent increase in risk, OR 1.01 for 10% increase GC, 1.21 for 10-fold increase GC. @RheumNow #ACR24 Abstr#1719 https://t.co/wraiWOl1dv https://t.co/feht58RDNc
Mrinalini Dey
Tweet
Further evidence for risk of #MACE with cumulative GC use in RA
In a national cohort of pts with RA: ⬆️cumulative GC exposure associated with ⬆️odds of MACE, regardless of baseline MACE risk
Ab1719 #ACR24 @RheumNow https://t.co/RmxokfBXYX
Eric Dein
Tweet
A#1743
Are there benefits of getting LDA to remission?
Remission CDAI <2.8, VLDA 2.8-6, LDA 6-10
After 1 yr f/u of LDA, 45% Rem, 40 VLDA, 16 LDA
Not in remiss - higher BMI, longer duration, higher resource utilization, worse PRO
No clear diff bw remission & VLDA
#ACR24 @RheumNow https://t.co/ut7c52JVDr
