New pill could tame lung inflammation in sarcoidosis

NCT ID NCT06205121

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

Summary

This Phase 2 trial tests OATD-01, an oral drug that blocks a protein called chitinase-1, in 96 people with active pulmonary sarcoidosis. Participants take the drug or a placebo for 12 weeks to see if it reduces lung inflammation measured by PET scans. The goal is to find a new treatment option for this chronic lung condition.

What this could mean

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

Active substance

OATD-01 (an oral drug that blocks chitinase-1, a protein involved in inflammation)

What this could lead to

If successful, this could point toward a new treatment option for people with active pulmonary sarcoidosis, potentially reducing lung inflammation without needing long-term steroids.

What could go wrong

This is an early Phase 2 trial with only 96 people, so results may not apply to everyone. The drug may not work better than placebo, and side effects are still being studied.

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.

pulmonary sarcoidosis sarcoidosis

As listed by the trial registrant

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Molecure Investigative Site

    WITHDRAWN

    Birmingham, Alabama, 35209, United States

  • Molecure Investigative Site

    WITHDRAWN

    Kansas City, Kansas, 66062, United States

  • Molecure Investigative Site

    RECRUITING

    Baltimore, Maryland, 21224, United States

  • Molecure Investigative Site

    WITHDRAWN

    Rochester, Minnesota, 55905, United States

  • Molecure Investigative Site

    RECRUITING

    Cleveland, Ohio, 44195, United States

  • Molecure Investigative Site

    RECRUITING

    Philadelphia, Pennsylvania, 19140, United States

  • Molecure Investigative Site

    RECRUITING

    Charleston, South Carolina, 29425, United States

  • Molecure Investigative Site

    WITHDRAWN

    Vejle, 7100, Denmark

  • Molecure Investigative Site

    WITHDRAWN

    Bobigny, 93000, France

  • Molecure Investigative Site

    RECRUITING

    Montpellier, 34295, France

  • Molecure Investigative Site

    RECRUITING

    Paris, 75013, France

  • Molecure Investigative Site

    RECRUITING

    Paris, 75015, France

  • Molecure Investigative Site

    RECRUITING

    Essen, 45239, Germany

  • Molecure Investigative Site

    RECRUITING

    Freiburg im Breisgau, 79106, Germany

  • Molecure Investigative Site

    RECRUITING

    Mainz-GE, 55131, Germany

  • Molecure Investigative Site

    WITHDRAWN

    Corfu, 49100, Greece

  • Molecure Investigative Site

    RECRUITING

    Heraklion, 71500, Greece

  • Molecure Investigative Site

    RECRUITING

    Pátrai, 26500, Greece

  • Molecure Investigative Site

    RECRUITING

    Thessaloniki, 57010, Greece

  • Molecure Investigative Site

    RECRUITING

    Nieuwegein, 3435 CM, Netherlands

  • Molecure Investigative Site

    RECRUITING

    Rotterdam, 3015 GD, Netherlands

  • Molecure Investigative Site

    RECRUITING

    Bergen, 5009, Norway

  • Molecure Investigative Site

    RECRUITING

    Oslo, 1478, Norway

  • Molecure Investigative Site

    RECRUITING

    Birmingham, B15 2GW, United Kingdom

  • Molecure Investigative Site

    WITHDRAWN

    Cambridge, CB2 0AY, United Kingdom

  • Molecure Investigative Site

    RECRUITING

    Edinburgh, EH16 4SA, United Kingdom

  • Molecure Investigative Site

    RECRUITING

    London, SE5 9RS, United Kingdom

  • Molecure Investigative Site

    RECRUITING

    London, SW3 6JY, United Kingdom