Women of color and young women face elevated risks of developing triple-negative breast cancers, finds research published in CANCER. Triple-negative breast cancers are often aggressive and do not respond to hormone therapy or targeted therapy.
Previous U.S. studies have found racial disparities in triple-negative breast cancer diagnoses, but few have looked beyond the scope of one state. To conduct a larger study, Lia Scott, PhD, MPH, of the Georgia State University School of Public Health, and her colleagues analyzed all breast cancer cases diagnosed during 2010-2014 from the United States Cancer Statistics database, a population-based surveillance system of cancer registries with data representing 99 percent of the U.S. population.
Breast Cancer
Breast cancer is a cancer that affects the breasts or mammary glands. Early detection and lifestyle changes help in controlling breast cancer.
Advertisement
‘Non-Hispanic black women and Hispanic women have 2.3-times and 1.2-times higher odds of being diagnosed with triple-negative breast cancer.’
Tweet it Now
The team identified 1,151,724 cases of breast cancer from 2010-2014, with triple-negative cases accounting for approximately 8.4 percent of all cases. The researchers uncovered a significant burden of triple-negative breast cancer for women of color, specifically non-Hispanic black women, and for younger women.
Compared with non-Hispanic white women, non-Hispanic black women and Hispanic women had 2.3-times and 1.2-times higher odds of being diagnosed with triple-negative breast cancer, respectively. More than 21 percent of non-Hispanic black women were diagnosed with triple-negative breast cancer, compared with less than 11 percent for all other types of breast cancer. Women younger than 40 years of age had twice the odds of being diagnosed with triple-negative breast cancer than women aged 50-64 years. Also, among women who were diagnosed with breast cancer, those diagnosed at late stages were 69 percent more likely to have triple-negative cancer than other types.
![Breast Cancer Management: Advances]( "Breast Cancer Management: Advances")
The crab that invades the breast is no more a fear factor with all the advancements that medical science and customized protocols can fight breast cancer. the recent developments in the management of breast cancer.
The authors noted that due to the aggressive nature of triple-negative breast cancer and the lack of therapeutic options, it is important to know which individuals face a higher risk and what factors may influence this risk.
"With the advent and availability of more comprehensive cancer data, such as the United States Cancer Statistics database, it is important that we continue to explore disparities in order to better inform practice and policy around screenable cancers like breast cancer," said Dr. Scott. "We hope that this update on the epidemiology of triple-negative breast cancer can provide a basis to further explore contributing factors in future research."
Source: Eurekalert
Breast Cancer Management: Advances
The crab that invades the breast is no more a fear factor with all the advancements that medical science and customized protocols can fight breast cancer. the recent developments in the management of breast cancer.
Advertisement
The authors noted that due to the aggressive nature of triple-negative breast cancer and the lack of therapeutic options, it is important to know which individuals face a higher risk and what factors may influence this risk.
"With the advent and availability of more comprehensive cancer data, such as the United States Cancer Statistics database, it is important that we continue to explore disparities in order to better inform practice and policy around screenable cancers like breast cancer," said Dr. Scott. "We hope that this update on the epidemiology of triple-negative breast cancer can provide a basis to further explore contributing factors in future research."
Source: Eurekalert
Breast Cancer - Prevention and Management with Lifestyle Changes
Lifestyle choices may or may not cause breast cancer but healthy lifestyle changes can open up avenues beyond breast cancer. Good habits will allow one to fight breast cancer and to live with dignity.
Advertisement
 Breast Cancer during PregnancyManagement of breast cancer during pregnancy or pregnancy associated breast cancer requires special consideration to avoid harm to the fetus. | Advertisement
|
Advertisement
Recommended Readings
Latest Cancer News
The combination of the personalized cancer vaccine with ACT led to ovarian cancer control in few patients within a span of three months, stated study results.
Uncovering key kinases in tumor growth and invasion is crucial for improving targeted therapies in advanced-stage colorectal cancer.
The study findings validate metal-enhanced photo-oxidation for future metal-based anticancer drugs.
Mutations in 11 genes are linked to aggressive forms of prostate cancer, which may present novel therapeutic and therapy options.
Improved oral health, as indicated by the count of natural teeth and dental appointments preceding the diagnosis, correlated with enhanced head and neck cancer survival rates.
