New PET tracer could sharpen prostate cancer detection
NCT ID NCT07689656
First seen Jul 08, 2026 · Last updated Jul 09, 2026 · Updated 1 time
Summary
This study tests a new radioactive imaging agent called [68Ga]Ga-ELI421 for PET scans in people with prostate cancer. The goal is to see if it is safe and can accurately highlight cancer cells in the body. Researchers will also measure how the agent spreads and how much radiation it delivers. The trial involves 50 adults with confirmed prostate cancer who need a PSMA PET scan.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- [68Ga]Ga-ELI421 injection (a radioactive imaging agent)
- What this could lead to
- If successful, this could provide a more precise way to detect and monitor prostate cancer using PET scans, potentially improving diagnosis and treatment planning.
- What could go wrong
- This is an early-phase trial (Phase 1/2) with only 50 participants, so the imaging agent may not prove safe or effective in larger, more diverse groups. There is also a small risk of radiation exposure from the radioactive tracer.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
RECRUITINGWuhan, Hubei, 430000, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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