Major study launches to unravel mysteries of rare still disease in kids and adults

NCT ID NCT05927454

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study will follow 500 adults and children with Still disease, a rare inflammatory condition causing fever, joint pain, and rash. Researchers aim to compare how the disease affects different age groups, identify early markers, and improve care. No new treatments are being tested; instead, the goal is to gather information to guide future research and therapies.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
If successful, this could lead to better understanding of Still disease, earlier diagnosis, and improved treatment strategies for both children and adults.
What could go wrong
This is an observational study, not a treatment trial. It will not directly test any new therapy, and results may take years to impact patient care.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • RaDiCo-AcoStill

    RECRUITING

    Paris, Île-de-France Region, 75012, France

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