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Research trends

What rheumatology is researching now

The topics gaining the most ground, ranked by the PubDaily Trend Score: new research, stronger evidence, new trials and new guidelines. 291 topics in 22 specialties, updated 18 Oct 2026.

Monthly reportThe fastest-rising topics in medicine: October 2026Read →
13 topics · rheumatology

CAR-T for autoimmune disease

Rising
+50%new papersScore 71
20212026

CAR-T cell therapy for lupus, systemic sclerosis and myositis.

509 papers / yr57 new trials2 new guidelines
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New lupus treatments

Rising
+22%new papersScore 63
20212026

Anifrolumab, belimumab and other targeted drugs in systemic lupus.

Key point: Biologics have been increasingly incorporated into the treatment algorithm at earlier stages of SLE and are first-line treatments for certain manifestations such as lupus nephritis.

262 papers / yr17 new trials3 new guidelines
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Rheumatic immune-related adverse events

Rising
+17%new papersScore 59
20212026

Arthritis, myositis and other rheumatic side effects of checkpoint inhibitors.

160 papers / yr4 new trials
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Ultrasound in rheumatology

Rising
+8%new papersScore 55
20212026

Musculoskeletal and vascular ultrasound for diagnosis and monitoring.

546 papers / yr135 new trials3 new guidelines
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Lung disease in systemic sclerosis

Steady
+21%new papersScore 47
20212026

Interstitial lung disease in systemic sclerosis.

379 papers / yr21 new trials4 new guidelines
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Giant cell arteritis and PMR

Steady
+7%new papersScore 44
20212026

Giant cell arteritis, polymyalgia rheumatica and steroid-sparing treatment.

Key point: In PMR, interleukin-6 receptor blockers should be considered with glucocorticoids for relapsing disease and can be considered for new-onset high-risk patients.

627 papers / yr23 new trials8 new guidelines
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See all 13 rheumatology topics

Every rising topic, with the papers behind it. Free for doctors.

How the Trend Score works

Four signals

Growth in new papers (35%), growth in randomised trials, meta-analyses and systematic reviews (25%), new clinical trials registered (20%), and new guidelines and consensus statements (20%), each over the last 12 months against the 12 before.

A score out of 100

Each signal is ranked against every topic we follow, so a score of 90 means the topic is ahead of about 90% of them. Rising fast: 80 and above. Rising: 55 to 79. Emerging: fewer than 100 papers the year before, too few to rank.

What it does not tell you

More research on a topic is not evidence that a treatment works. Open a topic to read the papers and guidelines themselves. Counts come from PubMed and ClinicalTrials.gov.