UBER Rheumatology Ride (3.6.2026)
Dr. Jack Cush reviews the news and journal reports from this week on RheumNow.com
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The Role of Calcineurin Inhibitors in Lupus Nephritis
In the U.S, lupus nephritis affects approximately 40–50% of patients with systemic lupus erythematosus (SLE), contributing significantly to the morbidity and mortality of the affected individuals (1). However, significant https://t.co/JBz0gQeJUr
Dr. John Cush @RheumNow( View Tweet )
Hydroxychloroquine Lowers SLE and RA Hospitalizations
A population-based study from British Columbia, Canada, shows that antimalarial adherence was associated with a lower risk of hospital admission in patients with rheumatoid arthritis (RA) and systemic lupus erythematosus https://t.co/vsJDOh09ji
Dr. John Cush @RheumNow( View Tweet )
Observational study of 42 Mexican lupus nephritis pts on Immunosuppressives + Calcineurin Inhibitors (CNIs) @ 12 mos complete & partial responses seen in 26% & 36%, w/ signif reduction in proteinuria (2.89 vs 0.72 g/d, p < .001), & transient decrease in eGFR at 12 mo (109 vs 114) https://t.co/Het4GKaTmv
Dr. John Cush @RheumNow( View Tweet )
The Role of Calcineurin Inhibitors in Lupus Nephritis
In the U.S, lupus nephritis affects approximately 40–50% of patients with systemic lupus erythematosus, contributing significantly to the morbidity and mortality of the affected individuals. However, significant differences in clinical approaches to lupus nephritis management still persist.
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Hydroxychloroquine Lowers SLE and RA Hospitalizations
A population-based study from British Columbia, Canada, shows that antimalarial adherence was associated with a lower risk of hospital admission in patients with rheumatoid arthritis (RA) and systemic lupus erythematosus https://t.co/YR8Zfw8pL6
Dr. John Cush @RheumNow( View Tweet )
FDA has granted Fast Track designation to J&Js nipocalimab for use in #SLE based on the results of a Phase 2b JASMINE study in which nipocalimab demonstrated reduction in lupus disease activity and potential for steroid sparing https://t.co/puQN6ecScj https://t.co/au422eamLR
Dr. John Cush @RheumNow( View Tweet )
Observational study of 42 Mexican lupus nephritis pts on Immunosuppressives + Calcineurin Inhibitors (CNIs) @ 12 mos complete & partial responses seen in 26% & 36%, w/ signif reduction in proteinuria (2.89 vs 0.72 g/d, p < .001), & transient decrease in eGFR at 12 mo (109 vs 114) https://t.co/G70POtJwhS
Dr. John Cush @RheumNow( View Tweet )
CDC study of Death certificate data showed that btw 2018–2023, there were 14,936 #SLE deaths (43% w/ SLE as the underlying cause). Mortality rate per million: females 5.97 > males 1.16, blacks 10.7. Causes of death:heart disease (0.93), cancer (0.56), COVID-19 (0.51). https://t.co/qTe6O66wRO
Dr. John Cush @RheumNow( View Tweet )
B cell Targeted CAR-T Therapy for Autoimmune Diseases
EurekAlert!
Chimeric antigen receptor T (CAR-T) cell therapy has emerged as a transformative approach in modern medicine, demonstrating remarkable efficacy in targeting pathogenic B-cell lineages with unprecedented specificity. Originally developed for B cell malignancies, this innovative immunotherapy
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Hydroxychloroquine Lowers SLE and RA Hospitalizations
A population based study from British Columbia, Canada, shows that antimalarial adherence was associated with a lower risk of hospital admission in patients with rheumatoid
The prevalence of Systemic lupus erythematosus (SLE) in Australia is 26,788 (16,294 certain, 10,494 uncertain cases). Betw 2010-2022 incidence was 77-127/100,000 (certain cases). About half had received SLE care in an outpatient setting. Australia is 1/13 the population of USA https://t.co/n1sbFNPRbn
Dr. John Cush @RheumNow( View Tweet )
Early vs Delayed Belimumab in Lupus
An economic evaluation of early vs delayed use of the Blys inhibitor, belimumab (BEL), in systemic lupus erythematosus (SLE) has shown both cost-effectiveness and clinical utility of early BEL initiation in active lupus patients. https://t.co/7unHZhR6Dd
Dr. John Cush @RheumNow( View Tweet )
What did you miss at RheumNow Live 2026?
Our Poster Hall features new data across:
• Psoriatic Arthritis
• Systemic Lupus Erythematosus
• Lupus Nephritis
• Vasculitis
• Polymyalgia Rheumatica
• Axial Spondyloarthritis
From Phase III trials to real-world evidence, these https://t.co/nuXGUdmwon
Dr. John Cush @RheumNow( View Tweet )
SATISFACTION (2.27.2026)
Dr. Jack Cush reviews the news and journal reports from this past week on RheumNow.com.
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Epidemiology of Dry Eye Autoimmune Disease
Dry eye rates upwards of 20% were seen across nine common autoimmune diseases other than Sjögren's, most often in rheumatoid arthritis (39.3%) with Crohn's disease bringing up the rear (23.0%), according to Chi-Chin Sun, MD, PhD, of Chang Gung Memorial Hospital in Keelung, Taiwan, and colleagues
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Prevention in Lupus and Therapeutic Evolution in Sjögren’s explores the proactive approach in autoimmune diseases, moving from theory to empirical evaluation. Recent discussions on incomplete lupus and the SMILE trial, along with advancements in Sjögren’s treatments, underscore https://t.co/KY9nHnpkxk
Dr. John Cush @RheumNow( View Tweet )
Early vs Delayed Belimumab in Lupus
An economic evaluation of early vs delayed use of the Blys inhibitor, belimumab (BEL), in systemic lupus erythematosus (SLE) has shown both cost effectiveness and clinical utility of early BEL initiation in active lupus patients.
While most would advocate for using your best therapy
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Referral Rules to Live By (2.20.2026)
Dr. Jack Cush reviews the news and journal reports from this past week on RheumNow.com. Highlights include referral rules, combination biiologics in psoriasis and don't use JAK inhibitors in pregnancy.
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What did you miss at RheumNow Live 2026?
Our Poster Hall features new data across:
• Psoriatic Arthritis
• Systemic Lupus Erythematosus
• Lupus Nephritis
• Vasculitis
• Polymyalgia Rheumatica
• Axial Spondyloarthritis
From Phase III trials to real-world evidence, these
Dr. John Cush @RheumNow( View Tweet )
Prevention in Lupus and Therapeutic Evolution in Sjögren’s
The notion of intervening in autoimmune disease prior to the onset of irreversible tissue damage has evolved beyond a theoretical framework; it is presently undergoing empirical evaluation. Recent discussions on incomplete lupus and the SMILE trial, alongside advances in Sjögren’s therapeutics,
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Genentech announced results of Phase III, MAJESTY OL study of obinutuzumab vs tacrolimus in 142 pts w/ primary membranous nephropathy & found signif more complete remissions at 2 yrs in obintuzumab Rx pts. Obintuzumab (Gazyva) if FDA approved for lupus nephritis. https://t.co/maJbvUCkBe
Dr. John Cush @RheumNow( View Tweet )
RT @ericdeinMD
#RNL26
Arthroplasty risks in RMD
AxSpA - Respiratory complications (OR 1.7), PNA (2.2)
SLE - complications ass w/ severity/activity. Renal failure, PE, sepsis, stroke, mortality depending on activity
PsA - complications related to co-morbidities, not PsA https://t.co/jr0hwh3CPe
Dr. John Cush @RheumNow( View Tweet )
RT @ericdeinMD
#RNL26 @RheumNow
Uzma Haque
GLP1 on pts with SLE and diabetes
Retrospective study - major improvements in
MACE HR 0.66
VTE HR 0.49
Renal progession HR 0.77
Mortality HR 0.26
A major tool for rheumatic care! https://t.co/qR3HKfsugZ
Dr. John Cush @RheumNow( View Tweet )
RT @Gibson_RheumPAC
Drug-induced SCLE remains an important mimic in biologic-treated patients. Compared with idiopathic SCLE, drug-induced disease is often more widespread and may resolve with antibody normalization after withdrawal.#RNL26 https://t.co/ICOzg3Tz4L
Dr. John Cush @RheumNow( View Tweet )
Therapeutic Updates
Navigating the Path to SLE Remission
Sponsored by AstraZeneca Medical Affairs
Watch rheumatologists Dr Anca Askanase and Dr Cristina Arriens discuss their clinical perspectives on how to target and achieve DORIS remission in clinical practice.
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Poster Hall
Recent Blogs
Dr. Cush provides a systematic approach to evaluating musculoskeletal and rheumatic complaints in clinical practice.
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Nearly 25 years ago, while lecturing on best therapies for rheumatoid arthritis (RA), I loudly stated that hydroxychloroquine was “useless” and, deservedly, I was “boo-ed” off stage. My point then was that rheumatologists needed to be aggressive, if not overly aggressive, in treating all RA patients. And my view was that HCQ was representative of under-treatment. I have reconsidered the use of HCQ in RA substantially in the last few years, based on its merit.
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Podcasts
ACR 2025 Daily Podcasts Day4a-
ACR 2025 Daily Podcasts Day3b
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ACR 2025 Daily Podcasts Day2b
