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:5/27/2016)... ... 27, 2016 , ... Aimed at nurses and employees in the health care ... leaders in the nursing and health care industry. It also provides insight to the ... University. , As the nursing industry is coming out of one of the ...
(Date:5/26/2016)... ... May 26, 2016 , ... Despite last week’s media reports hinting at a ... to wait until March 2017 for an interest rate increase, according to Rajeev Dhawan ... Business. , “The Federal Open Market Committee (FOMC) dot charts are of interest to ...
(Date:5/26/2016)... ... May 26, 2016 , ... Cabot Corporation, Pfizer, and ... according to court documents and SEC filings. A jury has returned a ... American Optical Corporation, Case No. BC588866, Los Angeles County, California. The jury awarded ...
(Date:5/26/2016)... , ... May 26, 2016 , ... Connor Sports, ... basketball as a partner for the Tamika Catchings Legacy Tour that will ... industry leader in hardwood basketball surfaces in all forms and levels of the game, ...
(Date:5/26/2016)... ... 2016 , ... Cardiac arrhythmia is a common complication following ... survival, reports a team of UPMC researchers in the largest study of its ... Thoracic and Cardiovascular Surgery, provide critical information that will hopefully lead to better ...
Breaking Medicine News(10 mins):
(Date:5/25/2016)... , Deutschland und GERMANTOWN, Maryland ... Zusammenarbeit mit Therawis bedient ... bei Brustkrebs   QIAGEN N.V. (NASDAQ: ... gab heute bekannt, eine Lizenz- und Entwicklungsvereinbarung mit ... Assays für die Onkologie eingegangen zu sein. Ein ...
(Date:5/25/2016)... May 25, 2016 As illustrated ... earlier this month, the numbers and momentum of cannabis ... climb into the billions, more research and development push ... Edition State of Legal Marijuana Markets Report  from from ... firm, much of the increase in sector is attributed ...
(Date:5/25/2016)... , May 25, 2016 ... H1 2016"market research report that provides an overview ... comparative analysis at various stages, therapeutics assessment by ... administration (RoA) and molecule type, along with latest ... also reviews key players involved in the therapeutic ...
Breaking Medicine Technology: