Window-of-opportunity trials to screen effective agents and optimize dose in breast cancer prevention
Abstract Window-of-opportunity trials are a path to screen effective agents and optimize dose in breast cancer risk reduction. We review the scientific evidence regarding the utility of window-of-opportunity trials to screen effective agents and optimize dose for successful risk reduction/intercepti...
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| Main Authors: | , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-06-01
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| Series: | npj Breast Cancer |
| Online Access: | https://doi.org/10.1038/s41523-025-00745-8 |
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| Summary: | Abstract Window-of-opportunity trials are a path to screen effective agents and optimize dose in breast cancer risk reduction. We review the scientific evidence regarding the utility of window-of-opportunity trials to screen effective agents and optimize dose for successful risk reduction/interception of breast cancer. Low-dose tamoxifen was evaluated in a window-of-opportunity trial and then validated in a phase-III trial. We are now studying similar activity with low-dose exemestane. |
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| ISSN: | 2374-4677 |