New hope for lung cancer: YL201 takes on relapsed SCLC in major trial

NCT ID NCT06612151

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This Phase 3 study compares a new drug called YL201 to the standard treatment topotecan in 438 adults with relapsed small cell lung cancer. The goal is to see if YL201 helps people live longer. Participants receive either YL201 by infusion every three weeks or topotecan by injection.

What this could mean

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

Active substance
YL201
What this could lead to
If YL201 works better than topotecan, it could offer a new treatment option for people with relapsed small cell lung cancer, potentially extending survival.
What could go wrong
This is still an experimental drug in a Phase 3 trial. It may not prove superior to the existing treatment, and side effects are unknown at this stage.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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

  • Sun Yat-sen University Cancer Center

    Guangzhou, Guangdong, 510000, China

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