Could two weeks of radiation be enough for early breast cancer?
NCT ID NCT01203839
First seen Nov 01, 2025 · Last updated Apr 28, 2026 · Updated 21 times
Summary
This study tests a shorter radiation treatment called partial breast irradiation (PBI) for women with early-stage breast cancer. Instead of treating the whole breast for 5-7 weeks, PBI targets only the area where the tumor was removed, given daily for 2 weeks. The goal is to see if this approach is safe, has fewer side effects, and controls cancer just as well over the long term. About 110 women will take part.
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This is a summary of
the original study
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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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Contacts and locations
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Locations
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Memorial Sloan Kettering Bergen (Follow-up Only)
Montvale, New Jersey, 07645, United States
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Memorial Sloan Kettering Cancer Center
New York, New York, 10065, United States
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Memorial Sloan Kettering Cancer Center @ Suffolk (Follow-up Only)
Commack, New York, 11725, United States
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Memorial Sloan Kettering Monmouth (Follow-up Only)
Middletown, New Jersey, 07748, United States
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Memorial Sloan Kettering Nassau
Uniondale, New York, 11553, United States
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Memorial Sloan Kettering Westchester (Follow-up Only)
Harrison, New York, 10604, United States
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Memorial Sloan Kettering at Basking Ridge (Follow-up Only)
Basking Ridge, New Jersey, 07920, United States
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Memorial Sloan Kettering at Mercy Medical Center (Follow-up Only)
Rockville Centre, New York, United States
Conditions
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