HOME >> MEDICINE >> NEWS
Study finds race affects African American survival of breast cancer

African-American women with breast cancer were more likely to have larger, later-stage tumors that were more difficult to treat and also had lower survival rates than Hispanic and Caucasian women who received the same treatment in two independent series of clinical trials examined by researchers from The University of Texas M. D. Anderson Cancer Center.

The analysis published on line Oct. 23 by Cancer, a peer-reviewed journal of the American Cancer Society, indicates that race is associated with unfavorable tumor biology, which, along with other factors, likely contributes to the lower rate of breast cancer survival among African-Americans.

"These findings should prompt additional research on how we can improve outcomes for African-American patients by understanding and addressing tumor biology," says first author Wendy Woodward, M.D., Ph.D., assistant professor of radiation oncology at M. D. Anderson. "It's important to identify unique features in different populations and subgroups of all women with breast cancer so we can understand a woman's risk and factors that affect her care on an individual level."

African-American women are less likely than Caucasian women to have breast cancer but are more likely to die from it. Many factors have been implicated in this disparity, the researchers note, including access to health care and screening, differing treatments, socioeconomic status and racial bias.

By examining two series of clinical trials in which treatment was specified and rigorously followed for all patients, the research team minimized biases related to access to care and type of treatment, two variables that often confound analysis of the issue.

Between 1975 and 2000, 2,140 breast cancer patients were treated in two prospective series of clinical trials at M. D. Anderson involving use of the chemotherapy doxorubicin before and after a radical or modified radical mastectomy.

Of the total patients, 1,5
'"/>

Contact: Scott Merville
sdmervil@mdanderson.org
713-792-0661
University of Texas M. D. Anderson Cancer Center
23-Oct-2006


Page: 1 2 3

Related medicine news :

1. Study, meta-analysis examine factors associated with death from heatstroke
2. Study says COPD testing is not measuring up
3. Study suggests loss of 2 types of neurons -- not just 1 -- triggers Parkinsons symptoms
4. Study reveals gaps in vaccine financing for underinsured children
5. Study suggests nonpharmaceutical interventions may be helpful in severe influenza outbreaks
6. Study shows radiofrequency ablation highly effective in treating kidney tumors
7. Study says normal but out-of-control enzyme may be culprit that signals some cells to become cancer
8. Study finds HIV protease inhibitor drugs may adversely affect the scaffolding of the cell nucleus
9. Study outlines how stroke, head injury can increase risk of Alzheimers disease
10. Study identifies new regulator of fat metabolism
11. Study shows Diachrome improves blood sugar control in people with type 2 diabetes

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:4/28/2017)... ... April 28, 2017 , ... Getting enough sleep affects much more than energy – it also ... hours without sleep can compromise motor reaction time, which can increase the risk of having ... sharing the following tips from the NSF to help you sleep better and feel better:, ...
(Date:4/28/2017)... Fairfax, VA (PRWEB) , ... April 28, 2017 , ... ... elected volunteer board members and officers for 2017-2018. The annual board election process has ... serving on a volunteer basis. , Thomas C. Dickerson, Ed.D., FACHE, succeeds Jim Hamilton, ...
(Date:4/28/2017)... ... April 28, 2017 , ... From April ... of Urgent Care Medicine will host industry leaders for the annual spring Convention ... those in the industry adapt to the issues currently affecting urgent care and ...
(Date:4/28/2017)... ... ... and Overseer at The House of Yahweh in Abilene, Texas, has published a new post ... Yisrayl says with so many titles and names for the Creator, it’s hard for ... little Scripture, backed with a lot of research, the truth is undeniable. , “If ...
(Date:4/28/2017)... New York (PRWEB) , ... April 28, 2017 ... ... anti-aging skincare and advanced nutraceutical supplements, through its Nova Skin Sciences ... provides the hydrating benefits of a moisturizer with the power of an anti-aging ...
Breaking Medicine News(10 mins):
(Date:4/20/2017)... 20, 2017  CVS Pharmacy, the retail division ... new store design to enhance the retail customer ... health-focused products and expanded beauty selections paired with ... discover new offerings. Together with its innovative digital ... the customer experience at CVS Pharmacy.  ...
(Date:4/20/2017)... -- AbbVie (NYSE: ABBV), a global biopharmaceutical company, today ... C virus (HCV) infected patients with genotype 1, ... (Child-Pugh A) achieved sustained virologic response at 12 ... pan-genotypic regimen of glecaprevir/pibrentasvir (G/P). These high SVR ... of G/P treatment without ribavirin. Patients with specific ...
(Date:4/20/2017)... Eyevensys, a private biotechnology company ... expression technology that enables the safe, local, sustained production ... wide range of ophthalmic diseases, announces it has received ... Agency (MHRA) to advance its technology into clinical development. ... The EyeCET ...
Breaking Medicine Technology:
Cached News: