Navigation Links
Study Finds Racial Disparity in Breast Cancer Outcomes
Date:1/14/2011

FRIDAY, Jan. 14 (HealthDay News) -- In an ongoing effort to shed light on the reason for racial disparities in breast cancer prognosis, researchers in North Carolina report new findings from their research on black women and breast cancer.

Previous research has shown that breast cancer in younger black women in the United States is more likely to be the more aggressive basal-like (triple-negative) subtype, which may help explain why black women are more likely to die from breast cancer than other women.

In this new study, researchers analyzed tissue from 518 black women and 631 white women with invasive breast cancer who were enrolled in the Carolina Breast Cancer Study.

"Our data show that basal-like breast cancer is an equally aggressive disease in African-American women and white women," study co-author Charles M. Perou, a professor of genetics and pathology at the University of North Carolina at Chapel Hill School of Medicine, said in a university news release.

"In addition, African-American women had worse outcomes no matter what kind of breast cancer they developed, suggesting that other factors such as disparities in access to care and treatment, for example for the more common subtypes of breast cancer like luminal A breast cancer, also contribute to the higher breast cancer mortality observed in African-American women," Perou said.

The data suggest that it may not be possible to "identify a truly good prognosis subtype [of breast cancer] in African-American women and we need to find out why," study co-author Dr. Lisa Carey said in the news release.

The study was published in a recent issue of the journal Clinical Cancer Research.

More information

WomensHealth.gov has more about black women and breast cancer.

-- Robert Preidt

SOURCE: University of North Carolina at Chapel Hill, news release, Jan. 10, 2011


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Study provides molecular rationale for combining targeted agents to treat breast cancer
2. The More You Walk, the Lower Your Diabetes Risk: Study
3. Cancer survivors likely to experience pain at some point in care: U-M study shows
4. US Department of Defense supports study of brain, eye injuries in military personnel
5. Virus might fight brain tumors better if armed with bacterial enzyme, study shows
6. Pill-Splitting Potentially Perilous, Study Suggests
7. U.S. Recession Didnt Raise Rates of Child Neglect: Study
8. Animal Study Finds Nerve Stimulation May Thwart Tinnitus
9. Hold the Red Bull: Energy drinks dont blunt effects of alcohol, study finds
10. Study sheds new light on river blindness parasite
11. Infants Process Words Much Like Adults, Study Finds
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Study Finds Racial Disparity in Breast Cancer Outcomes 
(Date:6/23/2017)... ... , ... Goodcents Deli Fresh Subs today announced the opening of a new ... St. Topeka, Kan. 66604 (near 21st and Gage). It is owned and operated by ... locations in the Topeka and Bonner Springs, Kan. area. , “Goodcents has such ...
(Date:6/23/2017)... ... June 23, 2017 , ... Ensuring meat products have reached ... the importance of correctly using a meat thermometer. The videos feature University of ... on consumer food safety habits. Dr. Bruhn explains the variety of meat thermometers ...
(Date:6/23/2017)... , ... June 23, 2017 , ... 21 Middle East ... (EF) has selected 21 leaders from government, business and civil society in 11 countries ... the U.S. this fall, engaging in a transformative exchange of knowledge and ideas with ...
(Date:6/23/2017)... ... June 23, 2017 , ... PureLife Dental is pleased to announce that California ... members. As part of the amalgam separator endorsement, all CDA members may purchase an ... off the retail value. This partnership between PureLife and CDA is especially timely as ...
(Date:6/23/2017)... ... June 23, 2017 , ... American Farmer, will feature ... which is slated to air fourth quarter 2017. American Farmer airs Tuesdays at 8:30aET ... a Danish pharmacist, founded Chr. Hansen in Denmark in 1874 after a groundbreaking discovery ...
Breaking Medicine News(10 mins):
(Date:6/9/2017)... AirXpanders, Inc. (ASX: AXP) (AirXpanders or Company), ... sale and distribution of the AeroForm® Tissue Expander System, ... commercial roll-out in the United States ... hundred (100) medical institutions and health systems, located throughout ... alternative for women who choose reconstructive surgery following a ...
(Date:6/8/2017)... June 8, 2017   Responding to Heath Ledger,s ... the death of singer Chris Cornell in May, ... International offers a free online psychiatric drug ... and families about psychotropic drug risks. The ... died from an accidental overdose, has called for tighter rules ...
(Date:6/7/2017)... , June 7, 2017  Novavax, Inc., (Nasdaq: ... two Phase 2 trials of its RSV F protein recombinant ... bearing age have been published in the journal ... been shared in prior scientific conferences). The Company previously announced ... 2014. Novavax is developing the RSV F Vaccine with the ...
Breaking Medicine Technology: