Scientists hunt for genetic clues to breast cancer recurrence
NCT ID NCT00353483
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to understand how breast cancer cells change after chemotherapy by comparing genetic markers before and after treatment. Researchers will collect blood, breast tissue, and bone marrow samples from 300 people with stage II to IV breast cancer. The goal is to find markers that predict if the cancer will come back, which could help doctors tailor future treatments.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could help identify which genetic markers predict breast cancer recurrence, leading to more personalized treatments.
What could go wrong
This is an observational study, not a treatment trial. It may not directly benefit participants, and results may not change current care.
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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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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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Locations
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Washington University School of Medicine
RECRUITINGSt Louis, Missouri, 63119, United States
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