Navigation Links
Advances in Breast Cancer Care May Not Be Reaching Older Women

TUESDAY, Nov. 8 (HealthDay News) -- New research finds older U.S. women have higher odds of dying from breast cancer than younger women, suggesting that older patients may not be benefiting as much from advances in breast cancer care made over the past three decades.

Researchers analyzed U.S. government data from 1980 to 2007. They found that breast cancer death rates were stable throughout the 1980s for women aged 20-64 but rose for women 65 and older.

Between 1990 and 2007, the largest decrease in breast cancer death rates occurred in women aged 20-49 (2.4 percent per year), helped by widespread availability of mammography and the use of hormonal therapy and adjuvant chemotherapy, according to the researchers at the University of Texas MD Anderson Cancer Center.

At the same time, the smallest decrease in breast cancer deaths was seen among women aged 75 and older (1.1 percent per year).

"Given the fact that breast cancer is growing rapidly, we really need to focus research exclusively on developing optimal treatments for older women with breast cancer, evaluating how we can predict which older women can tolerate treatments, and develop new treatments that work better," lead author Dr. Benjamin Smith, an assistant professor in the radiation oncology department, said in an MD Anderson news release .

The study found marked shifts in breast cancer mortality over time. For example, in 1980-84, women aged 75 and older had the lowest 10-year risk of breast cancer death (24 percent) while the risk ranged from 29 percent to 31 percent for those younger than 75. But by 1995-97, the 10-year risk of breast cancer death was 17.3 percent for women 75 and older and 15.4 percent to 16.6 percent for younger women.

The data also revealed that the 2006 death rate for black women with breast cancer was 38 percent higher than for white women.

"We found that the oldest women, regardless of their race, and blacks, regardless of their age, are not benefiting as much from improvements in breast cancer treatments," Smith said.

The study was published in the Nov. 7 issue of the Journal of Clinical Oncology.

More than 230,000 U.S. women will be diagnosed with breast cancer in 2011, according to the American Cancer Society. About 40,000 of them will be 75 and older, which makes them the fastest-growing segment of the breast cancer population, according to Smith.

More information

The American Cancer Society has more about breast cancer.

-- Robert Preidt

SOURCE: MD Anderson Cancer Center, news release, Nov. 7, 2011

Copyright©2010 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Senate Committee Advances Disastrous Idaho Health Freedom Act
2. Neutrons poised to play big role in future scientific advances
3. SeqWright Advances Genomic Discovery With Isilon IQ
4. Greenway Medical Technologies Advances Patient-Provider Benefits
5. Fifty years of the light fantastic: Laser advances spark scientific progress
6. South Carolina Senate Banking & Insurance Committee Advances Medigap Bill to Full Senate by Overwhelming Vote
7. Leading Orthopaedic Surgeon and Regenerative Medical Authority Dr. Thomas A. Einhorn Advances Adult Stem Cell Therapy To Eliminate Hip Replacement Surgery
8. Advances in personalized medicine take center stage
9. Researchers make advances in understanding causes, treatments and outcomes of liver disease
10. Mayo Clinic researcher details next-era advances in use of scopes for cancer detection
11. Rochester advances understanding of deadly form of malaria
Post Your Comments:
Related Image:
Advances in Breast Cancer Care May Not Be Reaching Older Women
(Date:6/25/2016)... Viejo, California (PRWEB) , ... June 25, 2016 , ... ... to fit their specific project," said Christina Austin - CEO of Pixel Film Studios. ... fully customizable and all within Final Cut Pro X . Simply select a ...
(Date:6/25/2016)... ... June 25, 2016 , ... ... recover from injury. Recently, he has implemented orthobiologic procedures as a method for ... is one of the first doctors to perform the treatment. Orthobiologics are substances ...
(Date:6/24/2016)... CA (PRWEB) , ... June 24, 2016 , ... A ... procedures that most people are unfamiliar with. The article goes on to state that ... but also many of these less common operations such as calf and cheek reduction. ...
(Date:6/24/2016)... ... June 24, 2016 , ... Marcy was in a crisis. Her son James, eight, was out ... family verbally and physically. , “When something upset him, he couldn’t control his emotions,” remembers ... would throw rocks at my other children and say he was going to kill them. ...
(Date:6/24/2016)... ... June 24, 2016 , ... Dr. Amanda Cheng, an ... Cheng has extensive experience with all areas of orthodontics, including robotic Suresmile technology, ... , Micro-osteoperforation is a revolutionary adjunct to orthodontic treatment. It can be ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... June 23, 2016 Research and Markets ... Issue 52" report to their offering. ... treatment creates a favourable commercial environment for MedImmune to enter. ... base that will serve to drive considerable growth for effective ... serve to cap sales considerably, but development is still in ...
(Date:6/23/2016)... 2016 , , , WHEN: ... 2016 , , , , LOCATION: , , , Online, ... , , EXPERT PANELISTS:  , , , Frost & Sullivan,s Global ... Bird; Senior Industry Analyst, Divyaa Ravishankar and Unmesh Lal, Program Manager ... pharmaceutical industry is witnessing an exceptional era. Several new demand spaces, ...
(Date:6/23/2016)... the establishment of Astellas Farma Colombia (AFC), a new affiliate with operations headquartered in Bogota. Colombia ... ... Sandra ... ... Astellas is a pharmaceutical company ...
Breaking Medicine Technology: