Jeffrey Sparks MD MMSc

@jeffsparks.bsky.social

Rheumatologist | Associate Professor of Medicine | @BrighamWomens | @harvardmed | Investigating rheumatoid arthritis susceptibility, RA-ILD, and outcomes

I joined several Senate Democrats in demanding the Trump Administration abandon any plan to exert political control over NIH’s grantmaking process. I urge my Republican colleagues to follow suit and work with us to protect science-based medical research.

Does SARS-CoV-2 viral shedding duration differ in autoimmune patients using B cell depleting (BCD) or TNFi therapy? Matched cohort study of outpatients with COVID showed patients receiving BCD had 8 days longer viral shedding, whereas TNFi users had similar duration vs immunocompetent comparators

B Cell Depletion Relative to Tumor Necrosis Factor Inhibition Extends the Duration of Viral Shedding in COVID-19 Among Autoimmune Disease Patients: A Matched Prospective Cohort Study. Graphical abstract created using BioRender

Incredibly exciting to be hosting our NIH P30-funded VERITY/Brigham Course in Rheumatology Clinical Research this week! 23 early investigators attending in person here in Boston to hone their grants and analyses. Another 50+ online attendees for the didactic portion Grateful for this community!

Bild

In patients with SLE without advanced lupus nephritis, obinutuzumab plus standard therapy was superior to placebo plus standard therapy in conferring and sustaining a clinically meaningful reduction in disease activity over 52 weeks. Full phase 3 ALLEGORY trial results: nej.md/4smEuWW #MedSky

15th European Lupus Meeting 
Original Article | MAR 6, 2026 | NEJM.org 
Efficacy and Safety of Obinutuzumab in Active Systemic Lupus Erythematosus 

Figure 1A. Time to First BILAG Flare.

Excited to share the results of the TeMPO (Treatment of Meniscal Problems in Osteoarthritis) trial, published today in NEJM: www.nejm.org/doi/full/10.... A labor of love from the #BWH #oracore team, with partners in Buffalo, Pittsburgh, and Cleveland. 879 randomized with the COVID in the middle!

A Randomized Trial of Physical Therapy for Meniscal Tear and Knee Pain | NEJM

Physical therapy is routinely recommended for knee pain attributed to a degenerative meniscal tear, but its efficacy has not been established. We randomly assigned participants 45 to 85 years of ag...

nejm.org