New drug YL202 targets Hard-to-Treat breast cancers
NCT ID NCT06439771
First seen Jul 17, 2026 · Last updated Jul 17, 2026
Summary
This phase 2 trial tests an experimental drug called YL202 in people with advanced or metastatic breast cancer that has not responded to other treatments. The study includes patients with triple-negative breast cancer (TNBC) or hormone receptor-positive, HER2-zero or HER2-low tumors. Researchers aim to see how well YL202 shrinks tumors and to check its safety.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- an experimental antibody-drug conjugate called YL202
- What this could lead to
- If successful, YL202 could offer a new treatment option for people with advanced breast cancers that have limited effective therapies.
- What could go wrong
- This is an early-phase trial with a small number of participants, so results may not confirm effectiveness. The drug may cause side effects or fail to shrink tumors in many patients.
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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Fudan University Shanghai Cancer Center
RECRUITINGShanghai, Shanghai Municipality, 250117, China
Contact
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