Hope for RA patients: drug may heal bone erosion

NCT ID NCT05955066

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

Summary

This study tests whether baricitinib, a JAK inhibitor, can heal bone erosion in people with active rheumatoid arthritis. Sixty adults with moderate-to-severe RA and at least one bone erosion will receive either baricitinib or a placebo for 24 weeks. The main goal is to see if the drug reduces erosion size, measured by a special CT scan.

What this could mean

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

Active substance

Baricitinib (Olumiant) 4 mg daily

What this could lead to

If successful, this could show that JAK inhibitors help repair bone damage in rheumatoid arthritis, potentially leading to better long-term joint health.

What could go wrong

This is a small, early-phase study with only 60 participants, so results may not apply to everyone. The treatment may not heal bone erosion, and JAK inhibitors carry risks like infections and blood clots.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

rheumatoid arthritis

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • The Chinese University of Hong Kong

    RECRUITING

    Hong Kong, Hong Kong, Hong Kong

    Contact Phone: •••-•••-•••• Email: •••••@•••••