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Key clinical point: In older men with early-stage, node-negative, hormone receptor-positive (HR+) breast cancer (BC), only radiation therapy (RT) or only hormone therapy (HT) did not confer overall survival (OS) benefits; however, HT + RT improved OS outcomes significantly.
Major finding: Compared with HT alone, OS outcomes improved significantly with HT + RT (adjusted hazard ratio [aHR] 0.641; P = .042) but not with RT alone (aHR 1.264; P = .420). The adjusted 5-year OS rates with HT, RT, and HT + RT were 84.0% (95% CI 77.1%-91.5%), 81.1% (95% CI 71.1%-92.5%), and 93.0% (95% CI 90.0%-96.2%), respectively.
Study details: This retrospective analysis of data from the National Cancer Database included 523 men and 188,683 matched women (age ≥ 65 years) with early-stage, node-negative, HR+ BC who underwent breast-conserving surgery and received HT alone, RT alone, or HT+RT.
Disclosures: This study received open access funding from the Statewide California Electronic Library Consortium. The authors declared no conflicts of interest.
Source: Vo K, Ladbury C, Yoon S, Bazan J, et al. Omission of adjuvant radiotherapy in low-risk elderly males with breast cancer. Breast Cancer. 2024 (Mar 20). doi: 10.1007/s12282-024-01560-y Source
Key clinical point: In older men with early-stage, node-negative, hormone receptor-positive (HR+) breast cancer (BC), only radiation therapy (RT) or only hormone therapy (HT) did not confer overall survival (OS) benefits; however, HT + RT improved OS outcomes significantly.
Major finding: Compared with HT alone, OS outcomes improved significantly with HT + RT (adjusted hazard ratio [aHR] 0.641; P = .042) but not with RT alone (aHR 1.264; P = .420). The adjusted 5-year OS rates with HT, RT, and HT + RT were 84.0% (95% CI 77.1%-91.5%), 81.1% (95% CI 71.1%-92.5%), and 93.0% (95% CI 90.0%-96.2%), respectively.
Study details: This retrospective analysis of data from the National Cancer Database included 523 men and 188,683 matched women (age ≥ 65 years) with early-stage, node-negative, HR+ BC who underwent breast-conserving surgery and received HT alone, RT alone, or HT+RT.
Disclosures: This study received open access funding from the Statewide California Electronic Library Consortium. The authors declared no conflicts of interest.
Source: Vo K, Ladbury C, Yoon S, Bazan J, et al. Omission of adjuvant radiotherapy in low-risk elderly males with breast cancer. Breast Cancer. 2024 (Mar 20). doi: 10.1007/s12282-024-01560-y Source
Key clinical point: In older men with early-stage, node-negative, hormone receptor-positive (HR+) breast cancer (BC), only radiation therapy (RT) or only hormone therapy (HT) did not confer overall survival (OS) benefits; however, HT + RT improved OS outcomes significantly.
Major finding: Compared with HT alone, OS outcomes improved significantly with HT + RT (adjusted hazard ratio [aHR] 0.641; P = .042) but not with RT alone (aHR 1.264; P = .420). The adjusted 5-year OS rates with HT, RT, and HT + RT were 84.0% (95% CI 77.1%-91.5%), 81.1% (95% CI 71.1%-92.5%), and 93.0% (95% CI 90.0%-96.2%), respectively.
Study details: This retrospective analysis of data from the National Cancer Database included 523 men and 188,683 matched women (age ≥ 65 years) with early-stage, node-negative, HR+ BC who underwent breast-conserving surgery and received HT alone, RT alone, or HT+RT.
Disclosures: This study received open access funding from the Statewide California Electronic Library Consortium. The authors declared no conflicts of interest.
Source: Vo K, Ladbury C, Yoon S, Bazan J, et al. Omission of adjuvant radiotherapy in low-risk elderly males with breast cancer. Breast Cancer. 2024 (Mar 20). doi: 10.1007/s12282-024-01560-y Source