New drug CLN-978 tested for Sjogren's sufferers

NCT ID NCT07041099

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-stage trial is testing a new drug called CLN-978 in 36 adults with active, moderate to severe Sjogren's disease. The main goal is to see if the drug is safe and tolerable, while also checking how it affects immune cells in the blood. Participants receive the drug as a shot under the skin.

What this could mean

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

Active substance

CLN-978

What this could lead to

If successful, this could point toward a new treatment option for people with active, moderate to severe Sjogren's disease.

What could go wrong

This is an early phase 1 trial with only 36 participants, so it is primarily testing safety and dosing. It may not lead to an effective treatment, and side effects are unknown.

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.

Sjogren syndrome

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

  • Cullinan Investigative Site

    RECRUITING

    Orlando, Florida, 32808, United States

  • Cullinan Investigative Site

    RECRUITING

    Memphis, Tennessee, 38103, United States

  • Cullinan Investigative Site

    RECRUITING

    Plano, Texas, 75093, United States

  • Cullinan Investigative Site

    RECRUITING

    Webster, Texas, 77598, United States

  • Cullinan Investigative Site

    RECRUITING

    Salt Lake City, Utah, 84107, United States

  • Cullinan Investigative Site

    RECRUITING

    Brest, 29609, France

  • Cullinan Investigative Site

    RECRUITING

    Le Kremlin-Bicêtre, 94270, France

  • Cullinan Investigative Site

    RECRUITING

    Strasbourg, 67098, France

  • Cullinan Investigative Site

    RECRUITING

    Erlangen, 91054, Germany

  • Cullinan Investigative Site

    RECRUITING

    Hanover, 30625, Germany

  • Cullinan Investigative Site

    RECRUITING

    Roma, 00168, Italy