ArticlePloS one2021
Survival outcomes in elderly Taiwanese women according to breast cancer subtype and lymph node status: A single-center retrospective study.
Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Frequency of use and characterization of frailty assessments in observational studies on older women with breast cancer: a systematic review.BMC geriatrics · 2024Pooled it
- Short-term outcomes and mortality in older patients with breast cancer at a single tertiary center.Surgery in practice and science · 2025Article
- Leveraging CRISPR-Cas-Enhanced Isothermal Amplification Tools for Quick Identification of Pathogens Causing Livestock Diseases.Current microbiology · 2025Review
- Harnessing the Power of Donkey's Milk and Homemade Pickles: Unveiling Oxalate-Degrading Probiotics and Their Heat-Killed Cells as Antiadipogenic Agents in 3T3-L1 Adipocytes.Current microbiology · 2025Article
- The epidemiology, treatments and outcomes of patients with hormone receptor positive, human epidermal growth factor receptor 2 negative, node-positive early breast cancer in Taiwan.Future oncology (London, England) · 2024Article
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Authors and funding
11 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study aimed to determine the rates of overall survival and recurrence-free survival among elderly Taiwanese women (>65 years old) according to breast cancer subtype and lymph node status. We identified 554 eligible patients who were >65 years old and had been treated based on international recommendations at our center between June 2005 and June 2015. Patients with the luminal A subtype had the highest rates of overall survival (90.6%) and recurrence-free survival (97.0%), while the lowest overall survival rate was observed in those with the triple-negative subtype (81.3%) and the lowest recurrence-free survival rate was observed in those with the luminal B subtype (84.0%). Multivariate Cox proportional hazard analysis, using the luminal A subtype as the reference, revealed significant differences in recurrence-free survival among luminal B patients according to lymph node status. Among elderly Taiwanese women with breast cancer, the breast cancer subtype might help predict survival outcomes. The luminal B subtype was associated with poor recurrence-free survival, and lymph node status was useful for predicting recurrence-free survival in this subset of patients.
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