ArticleAmerican journal of epidemiology2023
Frailty Among Breast Cancer Survivors: Evidence From Swedish Population Data.
Article in American journal of epidemiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 6 citations in OpenAlex.
- Prevalence of preoperative multidimensional frailty and associated factors in middle-aged and older patients with newly diagnosed breast cancer: a cross-sectional study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026Article
- Perception of fall risk among cancer survivors receiving Radiotherapy/Chemotherapy in China: A latent profile analysis.PloS one · 2026Article
- Biological Aging and Chemotoxicity in Patients with Colorectal Cancer: A Secondary Data Analysis Using EHR Data.Current oncology (Toronto, Ont.) · 2025Article
- Comparative Effects of Turmeric Secondary Metabolites Across Resorptive Bone Diseases.Metabolites · 2025Article
- Digital humanistic program to manage premature frailty in young breast cancer survivors with gender perspective.NPJ digital medicine · 2025Article
- Age Impacts Clinical and Patient-Reported Outcomes following Postmastectomy Breast Reconstruction.Plastic and reconstructive surgery · 2025Article
- Risk of All-Cause Dementia, Alzheimer Disease, and Vascular Dementia in Breast Cancer Survivors: A Longitudinal Register-Based Study.Neurology. Clinical practice · 2023Article
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Incidence and survival of breast cancer, the most common cancer among women, have been increasing, leaving survivors at risk of aging-related health conditions. In this matched cohort study, we examined frailty risk with the Hospital Frailty Risk Score among breast cancer survivors (n = 34,900) and age-matched comparison subjects (n = 290,063). Women born in 1935-1975, registered in the Swedish Total Population Register (1991-2015), were eligible for inclusion. Survivors had a first breast cancer diagnosis in 1991-2005 and survived ≥5 years after initial diagnosis. Death date was determined by linkage to the National Cause of Death Registry (through 2015). Cancer survivorship was weakly associated with frailty (subdistribution hazard ratio (SHR) = 1.04, 95% confidence interval (CI): 1.00, 1.07). In age-stratified models, those diagnosed at younger ages (<50 years) had higher risk of frailty (SHR = 1.12, 95% CI: 1.00, 1.24) than those diagnosed at ages 50-65 (SHR = 1.03, 95% CI: 0.98, 1.07) or >65 (SHR = 1.09, 95% CI: 1.02, 1.17) years. Additionally, there was increased risk of frailty for diagnoses in 2000 or later (SHR = 1.15, 95% CI: 1.09, 1.21) compared with before 2000 (SHR = 0.97, 95% CI: 0.93, 1.17). This supports work from smaller samples showing that breast cancer survivors have increased frailty risk, particularly when diagnosed at younger ages.
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