Can a lupus drug protect lungs in connective tissue disease?

NCT ID NCT06716606

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

Summary

This study looks at the long-term safety and effectiveness of belimumab in adults with lung scarring (interstitial lung disease) caused by systemic sclerosis or other connective tissue diseases. About 514 people who completed earlier trials will receive belimumab for up to several years. Researchers will track side effects and measure how well the drug slows lung function decline and improves daily life.

What this could mean

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

Active substance

belimumab

What this could lead to

If successful, belimumab could offer a long-term treatment option to slow lung function decline and improve quality of life in people with connective tissue disease-related lung scarring.

What could go wrong

This is an open-label extension study, meaning everyone gets the drug and there is no placebo group, so results may be less definitive. Long-term safety is still being evaluated, and the drug may not work for everyone.

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.

connective tissue disorder diffuse scleroderma interstitial lung disease pulmonary systemic sclerosis

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: •••••@•••••

  • Contact

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

Locations

  • GSK Investigational Site

    RECRUITING

    Philadelphia, Pennsylvania, 19104, United States

    Contact

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

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

  • GSK Investigational Site

    RECRUITING

    Ciudad Autonoma Buenos Aires, C1015ABO, Argentina

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

    Contact

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

  • GSK Investigational Site

    RECRUITING

    Ciudad Autonoma de Buenos Aire, 1425, Argentina

    Contact

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

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

  • GSK Investigational Site

    RECRUITING

    Beijing, 100020, China

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

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

    Contact

  • GSK Investigational Site

    RECRUITING

    Zhuzhou, 412007, China

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

    Contact

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

  • GSK Investigational Site

    RECRUITING

    Larissa, 41110, Greece

    Contact

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

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

  • GSK Investigational Site

    RECRUITING

    Hokkaido, 060-8648, Japan

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

    Contact

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

  • GSK Investigational Site

    RECRUITING

    Tokyo, 113-8603, Japan

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

    Contact

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

  • GSK Investigational Site

    RECRUITING

    Yongsan-Ku Seoul, South Korea

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

    Contact

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

  • GSK Investigational Site

    RECRUITING

    London, NW3 2QG, United Kingdom

    Contact

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

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