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Selective Biologic Responses in Seropositive RA

d Jack Cush, MD

The Journal of Rheuatology reports a pooled analysis of patients from 16 observational RA registries that examined the association between seropositivity (RF or ACPA) with biologic DMARDs responses; they showed better clinical responses when seropositive RA patients receive abatacept (ABA) o

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RheumNow Podcast – The Bad News That’s Fit to Print (8.21.20)

d Jack Cush, MD

Dr Jack Cush reviews the news and journal reports from the past week on RheumNow: filgotinib rejection, delays in diagnosis, metformin benefits COVID, Abx and IBD, and UPA beats MTX.

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Canakinumab Tapering in Still's Disease

d Jack Cush, MD

You can reduce - but not stop - canakinumab therapy in patients who are in complete clinical remission in children with systemic juvenile idiopathic arthritis.

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Are Women in Rheumatology Closing the Gap?

d Jack Cush, MD

"Fierce, Formidable and Phenomenal" was the tag line used to introduce Vice-Presidential candidate, Kamala Harris. Her introduction followed a review of the increasing role of women in voting, society and politics in America. Has the same been realized by women in academic medicine and rheumatology? 

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New Criteria for Discoid Lupus

d Jack Cush, MD

JAMA Dermatology has proposed an initial validation of classification criteria for discoid lupus erythematosus (DLE), primarily for research purposes, but with clinical applicatility.

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Gilead/Galapagos gets a setback for filgotinib, its JAK1 inhib, that was poised to be the next approved RA drug by FDA. Instead the FDA issued a complete response letter; citing concerns over sperm studies (MANTA, MANTA-RAy) & 200 mg dose. Delay till 2021? https://t.co/H0rLjOMXq8 https://t.co/vb4FDUUVoS

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Dr. John Cush RheumNow ( View Tweet)
RheumNow Podcast - The Bad News That's Fit to Print (8.21.20) Dr Jack Cush reviews this week highlights filgotinib rejection, delays in Diagnosis, metformin benefits COVID, Abx and IBD, and UPA beats MTX https://t.co/1oZtU14VOB https://t.co/rcWlbYVKYn

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Dr. John Cush RheumNow ( View Tweet)
The FDA approves Novartis'anti-CD20 mAb, Kesimpta (ofatumumab) for the treatment of relapsing forms of multiple sclerosis (MS). https://t.co/2DgA4Modds

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Dr. John Cush RheumNow ( View Tweet)

RheumNow Podcast The Bad News That's Fit to Print - highlights filgotinib rejection, Dx delays, metformin in COVID, Abx & IBD, UPA beats MTX. Watch here> https://t.co/PV6b2wcanD or listen to the podcast on iTunes> https://t.co/FHJv01AAbC or SoundCloud> https://t.co/1oZtU14VOB

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Dr. John Cush RheumNow ( View Tweet)

ATS Abstract: n=616 survey contrasts rheums (57%) & pulmonologists (43%) beliefs on RA associated ILD. Both preferred to use steroids, MMF, RTX for RA-ILD, but Rheums tend avoid ADA & LEF. Rheums (17%) & Pulms (24%) think MTX a risk factor https://t.co/W5gbu84FBv

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Dr. John Cush RheumNow ( View Tweet)

Metanalysis of total elbow arthroplasty in RA - 38 studies, 2,118 TEAs w/ mean F/U of 819 mos - the implant failure & complication rates were 16% & 24%. Aseptic loosening was most common failure (9.5%). Higher failures in younger pts & unlinked design https://t.co/Pq2N1Kku60

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Dr. John Cush RheumNow ( View Tweet)

To date, the FDA has currently authorized 218 tests under EUAs; these include 176 molecular tests, 39 antibody tests, and 3 antigen tests.

U.S. FDA US_FDA ( View Tweet)

@RheumNow its time we stopped “seroneg RA” which are many diseases, like ANCA pos Vasculitis we should have ACPA pos RA and others - how many viral arthritides in our country “doing great” on SZP, PLAQ, or low dose MTX and reluctant to stop? #RA #Seronegative

Peter Nash drpnash ( View Tweet)

Mayo clinic: Theres a delay in diagnosing Seronegative RA - 1st joint swelling to diagnosis of RA was 187 days for seroneg vs 11 days for seropositive patients (P<.001). Seronegative RA less likely to achieve remission (28% vs 50% at 5 years) (P=.007) https://t.co/Hgewjmt1CL

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Dr. John Cush RheumNow ( View Tweet)

Study of 2 Canadian centers finds amongst 2095 patients taking biologics for #Psoriasis, 23 (1.1%) stopped their biologic for "COVID-19 related concerns". 5/23 restarted biologic for PSO flares. This included TNFi, inhibitors of IL17, IL12/23, IL23 https://t.co/gjSX4P0LMK

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Dr. John Cush RheumNow ( View Tweet)

COVID-19 child case count now over 400,000 https://t.co/bRYvZ5AoYt https://t.co/JhEbvncUbr

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Dr. John Cush RheumNow ( View Tweet)
Are there delays in Dx-ing RA? 2019 UK NHS study shows median delays from 1st Sx to seeing a rheumatologist was 27 weeks, with 20% seen w/in 1st 3 mos. Includes a patient delay (5.4 wks), GP delay (6.9 wks) & hospital delay (4.7 wks) https://t.co/vwNALZKkiR

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Study from 3 NYC lupus clinics compares flare rates in older SLE stopping HCQ (n 26) vs continuing HCQ (N 32) with no difference in lupus flare rates (19 vs 16%). Reasons for stopping HCQ: retinal toxicity 42%, pt preference 35%, adverse effects 15% https://t.co/7cVZbfJK68

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Dr. John Cush RheumNow ( View Tweet)

Filgotinib Decision Delayed by FDA. Instead of being the next approved RA drug, the FDA issued a complete response letter; citing concerns over sperm studies and the risk/benefit behind the 200 mg dose. Delay till 2021? 2022? https://t.co/6MHiGtOxCM

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Dr. John Cush RheumNow ( View Tweet)

Antibiotic use is associated with a higher rate of IBD (aOR 1.88; 1·79–1·98) based on a prospective case-control study from the Karolinska that compared 23,982 new IBD pts w/ 117,827 matched controls followed over 10 years. https://t.co/FbCVU5GEFo

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Dr. John Cush RheumNow ( View Tweet)

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