Abstract:
PURPOSE:Fiber rich foods and dairy products have been suggested to be associated with breast cancer prognosis, though existing research is limited and either report on pre- or post-diagnostic dietary intake in relation to breast cancer prognosis. We investigated the associations between intake of whole grain (WG) and dairy products assessed both pre- and post-diagnostically in relation to breast cancer prognosis. METHODS:A total of 1965 women from the Diet, Cancer and Health cohort who were diagnosed with breast cancer between baseline (1993-1997) and December 2013 were included and followed for a median of 7 years after diagnosis. During follow-up, 309 women experienced breast cancer recurrence and 460 women died, of whom 301 died from breast cancer. Dietary assessment by food frequency questionnaires was obtained up to three times, pre- and post-diagnostic, over a period of 18 years. Cox proportional hazard models were used to estimate hazard ratios. RESULTS:No associations were observed between pre- or post-diagnostic intake of total WG or total dairy products and breast cancer prognosis. A high pre-diagnostic intake of oatmeal/muesli was associated with lower all-cause mortality (HR 0.76, 95% CI 0.59-0.99), whereas high post-diagnostic intake of rye bread was associated with higher breast cancer-specific mortality (HR 1.29, 95% CI 1.02-1.63). A generally high intake of cheese was associated with a higher recurrence rate. CONCLUSION:Pre-diagnostic intake of oatmeal/muesli was associated with lower all-cause mortality, and post-diagnostic intake of rye bread was associated with higher breast cancer specific mortality.
journal_name
Breast Cancer Res Treatjournal_title
Breast cancer research and treatmentauthors
Andersen JLM,Hansen L,Thomsen BLR,Christiansen LR,Dragsted LO,Olsen Adoi
10.1007/s10549-019-05497-1subject
Has Abstractpub_date
2020-02-01 00:00:00pages
743-753issue
3eissn
0167-6806issn
1573-7217pii
10.1007/s10549-019-05497-1journal_volume
179pub_type
杂志文章abstract:BACKGROUND:We recently showed PAM50 gene expression data can be represented by five quantitative, orthogonal, multi-gene breast tumor traits. These novel tumor 'dimensions' were superior to categorical intrinsic subtypes for clustering in high-risk breast cancer pedigrees, indicating potential to represent underlying g...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
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abstract::The present study consists of 1,238 women with unilateral breast cancer treated with modified radical mastectomy living in the geographic area of Haukeland Hospital. Their weight and height had been measured years before presentation of the disease. Age-adjusted Quetelet's index (weight/height2) showed that obese wome...
journal_title:Breast cancer research and treatment
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
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更新日期:1997-08-01 00:00:00
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journal_title:Breast cancer research and treatment
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journal_title:Breast cancer research and treatment
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
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journal_title:Breast cancer research and treatment
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doi:10.1007/s10549-013-2538-6
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journal_title:Breast cancer research and treatment
pub_type: 社论
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更新日期:2017-09-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
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journal_title:Breast cancer research and treatment
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更新日期:2011-02-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,随机对照试验
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更新日期:2008-12-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:
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journal_title:Breast cancer research and treatment
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
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更新日期:1998-07-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1023/a:1014405730585
更新日期:2002-02-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
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更新日期:1994-01-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-020-05544-2
更新日期:2020-02-01 00:00:00
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journal_title:Breast cancer research and treatment
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,meta分析
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更新日期:2009-12-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
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更新日期:2001-07-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
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