Lifetime risks of specific breast cancer subtypes among women in four racial/ethnic groups.
Lifetime risks of specific breast cancer subtypes among women in four racial/ethnic groups.
复制标题
四个种族/族裔女性中特定乳腺癌亚型的终生风险。
DOI:
10.1186/bcr2780
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发表时间:
2010
期刊:
影响因子:
--
通讯作者:
Clarke CA
中科院分区:
文献类型:
--
作者:
Kurian AW;Fish K;Shema SJ;Clarke CA
Breast cancer comprises clinically distinct subtypes, but most risk statistics consider breast cancer only as a single entity. To estimate subtype-specific lifetime breast cancer risks, we took advantage of population-based data for which information regarding tumor expression of estrogen receptor (ER), progesterone receptor (PR) and HER2/neu (HER2) was newly available. We included women whose breast cancer was diagnosed in the state of California from 2006 to 2007 and was reported to the National Cancer Institute's Surveillance, Epidemiology and End Results Program (N = 40,936). We calculated absolute lifetime and age-specific probabilities (percent, 95% confidence interval) of developing breast cancer subtypes defined by ER, PR, and HER2 status - luminal (ER and/or PR-positive, HER2-negative), HER2-positive (ER and PR-positive or negative, HER2-positive), and triple-negative (ER-negative, PR-negative, and HER2-negative) - separately for white, black, Hispanic, and Asian women. The luminal breast cancer subtype predominates across racial/ethnic groups, with lifetime risk lowest in Hispanic women (4.60%, 4.41-4.80%) and highest in white women (8.10%, 7.94-8.20%). HER2-positive breast cancer varies less by race (1.56-1.91%). Lifetime risk of triple-negative breast cancer is highest in black women (1.98%, 1.80-2.17%), compared to 0.77% (0.67-0.88%) for Asians, 1.04% (0.96-1.13%) for Hispanics and 1.25% (1.20-1.30%) for whites. Across racial/ethnic groups, nearly half of all luminal breast cancers occur after age 70. These absolute risk estimates may inform health policy and resource planning across diverse populations, and can help patients and physicians weigh the probabilities of developing specific breast cancer subtypes against competing health risks.
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影响因子:
5.4
作者:
Bernstein, JL;Lapinski, RH;Thompson, WD
通讯作者:
Thompson, WD
影响因子:
45.3
作者:
Atchley, Deann P.;Albarracin, Constance T.;Arun, Banu K.
通讯作者:
Arun, Banu K.
影响因子:
45.3
作者:
Li, Christopher I.;Mathes, Robert W.;Prentice, Ross
通讯作者:
Prentice, Ross
影响因子:
45.3
作者:
Liedtke, Cornelia;Mazouni, Chafika;Pusztai, Lajos
通讯作者:
Pusztai, Lajos
影响因子:
12.7
作者:
Gomez, SL;Le, GM;O'Connor, L
通讯作者:
O'Connor, L