Blood test may help decide who needs more lung cancer treatment

NCT ID NCT07357532

First seen Jan 29, 2026 · Last updated May 13, 2026 · Updated 13 times

Summary

This study looks at people with limited-stage small cell lung cancer whose disease is under control after standard chemotherapy and radiation. A special blood test (MRD) checks for tiny bits of cancer DNA left behind. If the test is positive, patients get a combination of immunotherapy and anti-angiogenic drugs to try to lower the risk of the cancer coming back. The goal is to see if this approach can turn the blood test negative and improve outcomes.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Peking University Cancer Hospital & Institute

    Beijing, China

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

Conditions

Explore the condition pages connected to this study.