Article
Estimated absolute benefit of adjuvant endocrine therapy after partial-breast irradiation in hormone receptor-positive early breast cancer: a calibrated competing-risks scenario analysis of randomized-trial data
2026-08-25
Abstract excerpt
<title>Abstract</title> <p>Background Early breast cancer is being de-escalated on two fronts: partial-breast irradiation (PBI) or radiotherapy omission, and shorter or omitted endocrine therapy (ET). The pivotal PBI trials permitted but did not randomise ET, and omission trials held ET fixed, so ET’s incremental benefit on a PBI background is unknown. Methods We built a calibrated cause-specific competing-risk...
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Identifiers and source
- Literature Corpus work
- c6a13a34-1e9a-5ec8-b43e-64330f08c10c
- DOI
- 10.21203/rs.3.rs-10594490/v1
