JAK/TYK2

Aurelie Najm AurelieRheumo
3 years 4 months ago
Insightful session with H Schulze-Koops: JAKi-Are all promises fulfilled?
"JAKi have not shown us sufficient data to prove that they can induce remission or inhibit disease progression"
@RheumNow #EULAR2022 https://t.co/SKKAS1ViIU


Richard Conway RichardPAConway
3 years 4 months ago
Meudec et al. Comparative effects of JAKi on NK cell function on cancer cells (lymphoma and lung cancer). Tofacitinib had most negative impact. Interesting given blanket black box based on tofa data! @RheumNow #EULAR2022 OP0265 https://t.co/XSE7hP60Ui https://t.co/MjtAJcvWAD


Richard Conway RichardPAConway
3 years 4 months ago
Nyam et al. JAK-pot study. >90000 treatment courses. No difference in aHR for treatment stop due to adverse events in JAKi vs TNFi or non-TNF bDMARD. @RheumNow #EULAR2022 OP0266 https://t.co/3tgADvH1Bq https://t.co/2qLRzfMB9c


Richard Conway RichardPAConway
3 years 4 months ago
Szekanecz et al. ORAL Surveillance. Geographic differences in MACE largely driven by history CVD and high baseline risk in North America and ROW. @RheumNow #EULAR2022 POS0110 https://t.co/cR6a7N2KP5


Richard Conway RichardPAConway
3 years 4 months ago
Dougados et al. MACE in tofa clinical programme. Baseline CV risk important. Overall MACE IR 0.38 [0.26-0.54]. MACE IR lower than in ORAL Surveillance in CV enriched pop 0.72 [0.46-1.09]. @RheumNow #EULAR2022 OP0264 https://t.co/lGTTEx0X5p https://t.co/MvD6kjkpse


Aurelie Najm AurelieRheumo
3 years 4 months ago
🧫 JAKi and NK
cells activation:
JAKi and particularly TOFA impacts NK cells:
*phenotype
*function
*impairs the control of proliferation of lung cancer and lymphoma cell lines
An explanation for the increase of cancer events in ORAL surveillance?
@RheumNow #EULAR2022 OP0265 https://t.co/LzMLdzcsDU


Janet Pope Janetbirdope
3 years 4 months ago
MACE events no diff in German RA Rabbit registry of only humans shows #baricitinib and #tofacitinib vs #TNFis @RheumNow @eular_org #EULAR2022 OP0135 https://t.co/O8iOA7jpal

David Liew drdavidliew
3 years 4 months ago
Was ORAL Surveillance really a surprise?
Let's look post-hoc at all the other tofacitinib RCTs (ph 1-3b/4 +LTE)
Cardiovascular risk-enriched pts were always in the same MACE ballpark with tofa
ORAL Surveillance was worse, but clues were always there
OP0264 #EULAR2022 @RheumNow https://t.co/rB5SwVX2oc


Richard Conway RichardPAConway
3 years 4 months ago
Montastruc et al. VigiBase study of CV and VTE events in JAKi vs TNFi. >270000 events. DECREASE in MACE ROR=0.87 [95%CI 0.80-0.95]. INCREASE in DVT: ROR=3.99 [3.15-5.04], PE: ROR=3.47 [2.90-4.13] @RheumNow #EULAR2022 OP0268 https://t.co/lUin7ciXWt https://t.co/Gr4Kvd8F7R


David Liew drdavidliew
3 years 4 months ago
MACE in JAKi vs TNFi: did spontaneous reporting pharmacovigilance pick it?
Vigibase: MACE (really MI) & VTE signals there before the scare
Always chance regulatory warnings cause stimulated reporting
but signal here was clear before RCT-driven alerts
OP0268 #EULAR2022 @RheumNow https://t.co/hTJD1gMgyy


Dr. John Cush RheumNow
3 years 4 months ago
Video: Further Considerations of the ORAL Surveillance Study
Further Considerations of ORAL Surveillance Study - this week there are new analyses and sub-analyses that further explain findings and who this data applies to. #EULAR2022
https://t.co/a2XKthtMbs https://t.co/kYNS1AesHT

Infiltrating macrophages expressing IL-6 and GM-CSF may drive the subacromial bursitis often seen in polymyalgia rheumatica, according to new research (abstract OP0015) presented on the first day of EULAR 2022 in Copenhagen.
Translating targeted therapy from bench to bedside has been more problematic in SLE than other autoimmune diseases, with many theoretically well-founded agents appearing to have failed in clinical trials as a result of inefficacy, problem with trial design and/or safety issues.