New scan could catch lung disease before symptoms start

NCT ID NCT05417776

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests a special PET scan that uses a radioactive tracer to find collagen buildup in the lungs, a sign of early scarring. Researchers will scan 30 people, including relatives of patients with pulmonary fibrosis and those with early lung abnormalities. The goal is to see if this scan can detect interstitial lung disease sooner than current methods.

What this could mean

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

Active substance

[68Ga]CBP8 (a radioactive tracer) and Dotarem (an MRI contrast agent)

What this could lead to

If successful, this imaging method could help detect lung scarring earlier, allowing for timely treatment and better outcomes.

What could go wrong

This is a small, early-phase study focused on imaging, not treatment. The tracer may not reliably distinguish early disease from normal tissue.

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.

interstitial lung disease

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

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

    Contact

    Contact