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:8/17/2017)... (PRWEB) , ... August 17, 2017 , ... ... “Vinaya” Rednam distinguishes herself once more by being among Houston’s first plastic surgeons ... the highest quality plastic surgery care without disrupting busy schedules and maintaining the ...
(Date:8/17/2017)... ... August 17, 2017 , ... Florida Hospital Zephyrhills showcased ... community partners. The newly renovated ER was designed with patients in mind and ... semi-private rooms to deliver patient results, improve efficiencies and reduce length of stay, ...
(Date:8/17/2017)... ... August 17, 2017 , ... With the introduction of new devices, new features, ... changes to the smartwatch market. As of June 2017, nearly nine percent of U.S. ... months prior. Additionally, according to latest WEAR Report Industry Overview and Forecast from NPD’s ...
(Date:8/17/2017)... ... 17, 2017 , ... Pot Valet is a leading provider of premium medical-grade ... the state, and soon, every state in the country, the company offers patients safe, ... dispensary altogether. , According to Pot Valet, all California patients have the ...
(Date:8/17/2017)... VA (PRWEB) , ... August 17, 2017 , ... ... for Great Employers , an international competition, were announced today. The awards recognize ... products and suppliers who help to create and drive great places to work. ...
Breaking Medicine News(10 mins):
(Date:7/28/2017)... CHICAGO, July 28, 2017 Hill-Rom Holdings, Inc. ... fiscal third quarter ended June 30, 2017, and updated ... For the fiscal third quarter, ... to $0.68 per diluted share in the prior-year period. ... of $0.39 per diluted share primarily related to the ...
(Date:7/27/2017)... -- West Pharmaceutical Services, Inc. (NYSE: WST ) ... and updated financial guidance for the full-year 2017. ... Reported net sales of $397.6 million, a ... sales at constant currency (organic) grew by 3.9%. ... to $0.60 in the prior-year quarter. Second-quarter 2017 adjusted ...
(Date:7/26/2017)... , July 26, 2017 Sancilio Pharmaceuticals ... of our clinical trial evaluating Altemia TM , an ... (SCA) and Sickle Cell Disease (SCD). The SCOT Trial, ... the efficacy and safety of Altemia TM in ... conducted under US IND 125274. ...
Breaking Medicine Technology:
Cached News: