New hope for HER2+ breast cancer: switching drug combos after treatment fails
NCT ID NCT07455188
First seen Mar 18, 2026 · Last updated Jun 16, 2026 · Updated 11 times
Summary
This study looks at what happens when people with HER2-positive advanced breast cancer switch between two different targeted therapy combinations after their first treatment stops working. About 600 women will be split into two groups: one switches from HP+chemo to HPy+chemo, the other does the opposite. The goal is to see which switch works better at controlling the cancer and helping people live longer.
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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.
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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Zhejiang Cancer Hospital
RECRUITINGZhejiang, Hangzhou, 310000, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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Conditions inferred from the trial description
These were inferred from the trial's summary, not listed by the trial registrant.