New imaging agent could sharpen cancer detection

NCT ID NCT07510321

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

Summary

This early study is testing a new imaging agent called FL-261 in 12 people with advanced cancers like lung, colorectal, or head & neck cancer. The agent targets a protein called c-MET that is often found on cancer cells. Researchers want to see if FL-261 scans can safely and accurately show where the cancer is, compared to standard scans. If it works, it could lead to a more precise way to diagnose and stage these cancers without needing a biopsy.

What this could mean

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

Active substance

FL-261 (a radiolabeled imaging agent)

What this could lead to

If successful, this could provide a more accurate, non-invasive way to diagnose and stage cancers like lung, colorectal, and head & neck cancer, potentially guiding better treatment decisions.

What could go wrong

This is a very early, small study with only 12 participants. It is testing the imaging agent's safety and basic function, not its effectiveness yet. The results may not apply to all patients or cancer types.

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.

colorectal cancer colorectal neoplasm head and neck cancer Head and Neck Neoplasms non-small cell lung carcinoma

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

  • Wuhan Union Hospital

    RECRUITING

    Wuhan, Hubei, 430022, China

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