facebook
twitter
rss
account
search
search
 

Combining breast cancer drugs effective

Aug. 2, 2012 at 2:00 AM   |   Comments

CHICAGO, Aug. 2 (UPI) -- Combining two drugs normally given as single agents significantly extended the lives of women with metastatic breast cancer, U.S. researchers say.

Dr. Kathy Albain, a breast cancer specialist at Loyola University Medical Center near Chicago, and colleagues found women who initially took the drugs anastrozole and fulvestrant together at the same time lived more than six months longer than women who took anastrozole alone, with fulvestrant given later when the disease progressed.

"This study is the first to show that combination hormonal therapy alone without chemotherapy improves survival in advanced breast cancer," Albain said in a statement. "This most likely will change the standard of care for how we treat these patients."

First author Dr. Rita Mehta of the University of California at Irvine, said anastrozole, or Arimidex, is a pill that is taken daily -- a class of medications called aromatase inhibitors. It works by decreasing the amount of estrogen the body makes -- estrogen fuels breast cancer.

Fulvestrant, or Faslodex, is given by injection and binds to estrogen receptors, blocking the effect estrogen has on cancer cells, Mehta said.

The study involved 707 post-menopausal women who had metastatic breast cancer that was hormone-receptor-positive. Women who received the standard regimen survived a median of 41.3 months. Women who received the two drugs in combination survived a median of 47.7 months.

The findings were published in the New England Journal of Medicine.

© 2012 United Press International, Inc. All Rights Reserved. Any reproduction, republication, redistribution and/or modification of any UPI content is expressly prohibited without UPI's prior written consent.
Most Popular
1
Childhood depression may be lessened with music therapy, study finds Childhood depression may be lessened with music therapy, study finds
2
31,000 pounds of gluten-free chicken products recalled 31,000 pounds of gluten-free chicken products recalled
3
Morning exercise helps calm ADHD symptoms in children Morning exercise helps calm ADHD symptoms in children
4
Yoga guru BKS Iyengar dies at 95 Yoga guru BKS Iyengar dies at 95
5
Michelle Obama made a 'Turn Down for What' Vine inspired by turnips Michelle Obama made a 'Turn Down for What' Vine inspired by turnips
Trending News
Around the Web
x
Feedback