white/breast neoplasms

BACKGROUND Numerous studies have reported differences in cancer staging at diagnosis and in survival between Black and White patients with breast cancer. Utilizing data obtained from the National Cancer Institute's (NCI's) Black/White Cancer Survival Study for the period 1985-1986, a new study is

Recent reports of converging black and white breast cancer incidence rates have gained much attention, potentially foreshadowing a worsening of the black-white breast cancer mortality disparity. However, these incidence rates also reflect the sum of non-Hispanics and Hispanics that may mask

Survival differences have been noted between black women and white women with breast cancer. It is hypothesized that a prolonged interval between initial medical consultation and establishment of a diagnosis (system delay), resulting in a more advanced stage of disease at diagnosis, might explain

A retrospective study was mounted into the frequency of breast cancer in blacks, whites and Asians attending Dudley Road Hospital in the years 1970-1981 inclusive. This figure was compared with the ethnic distribution of the surrounding population and of admissions for all causes. Breast cancer was

BACKGROUND Studies in the United States have reported that Black women have higher fatality rates than White women following a diagnosis of breast cancer and are more likely to be diagnosed with late-stage cancers. OBJECTIVE To evaluate reasons for these racial differences, we explored the

The relationship between social ties, stage of disease, and survival was analyzed in a population-based sample of 525 black and 486 white women with newly diagnosed breast cancer. There were significant differences between the two race groups in reported social ties. Using logistic regression to

BACKGROUND The National Cancer Institute Black/White Cancer Survival Study began patient accrual in 1985 and was designed to investigate factors that might contribute to the observed racial differences in survival for cancer of the breast, uterine corpus, colon, and bladder. METHODS To determine

In the United States, Blacks have poorer survival rates than Whites for breast cancer. The root of this difference--social or genetic--is unclear. Utilizing the Western Washington Cancer Surveillance System and 1980 Census block group data, we examined social class and race as predictors of breast

Several reports have indicated that black women with breast cancer have a poorer prognosis than white women. To investigate this phenomenon and to identify some of the underlying reasons, 172 patients with infiltrating ductal carcinoma of the breast, who were managed similarly, were studied.

OBJECTIVE To investigate why breast cancer mortality rates have decreased in the 1990's for white women but not for black women. METHODS Racial differences in breast cancer incidence, survival, and mortality rates were examined using regression methods and age-period-cohort models. METHODS United

BACKGROUND Race and ethnicity are significant factors in predicting survival time of breast cancer patients. In this study, we applied advanced statistical methods to predict the survival of White non-Hispanic female breast cancer patients, who were diagnosed between the years 1973 and 2009 in the

The incidence of breast cancer in the US is known to be higher among white than black women and among women of higher socioeconomic status (SES), but once a woman, either black or white, has the disease, she is more likely to have a recurrence and to die of breast cancer if she is of lower

Purpose Racial variation in the financial impact of cancer may contribute to observed differences in the use of guideline-recommended treatments. We describe racial differences with regard to the financial impact of breast cancer in a large population-based prospective cohort study. Methods The