New PET probe aims to spot lung scarring earlier

NCT ID NCT07459179

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tests a special PET probe that targets a protein called DDR2, which is linked to lung scarring in interstitial lung disease. Researchers will scan 50 patients to see if the probe can accurately detect the disease and also check for related cognitive problems. The goal is to improve early diagnosis and guide treatment.

What this could mean

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

Active substance
PET probe targeting DDR2
What this could lead to
If successful, this could enable earlier and more accurate diagnosis of interstitial lung disease, potentially improving treatment timing and outcomes.
What could go wrong
This is an early-stage diagnostic study with only 50 participants, so results may not apply broadly. The probe's effectiveness and safety are still unproven.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Daping Hospital, Army Medical University

    Chongqing, Chongqing Municipality, 400010, China

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