Navigation Links
Study compares standard against newer treatment in women whose breast cancer has spread
Date:12/7/2012

(Lebanon, NH, 12/7/12) Results from a phase III clinical trial comparing a newer chemotherapy agent called eribulin mesylate with capecitabine, a standard drug used for chemotherapy today in women with previously treated metastatic breast cancer, showed that eribulin demonstrated a trend toward improved overall survival. This study was presented today by Peter A. Kaufman, M.D., during the 2012 CTRC-AACR San Antonio Breast Cancer Symposium.

"We didn't show a statistically significant superiority of eribulin over capecitabine, which was our goal," said Peter A. Kaufman, MD, associate professor of medicine at the Geisel School of Medicine at Dartmouth, and oncologist at Dartmouth-Hitchcock and Norris Cotton Cancer Center in Lebanon, N.H. "However, eribulin demonstrated a trend favoring an overall survival benefit, in comparison to capecitabine, which is a widely accepted and used standard therapy in this setting. Additionally, this is the first study demonstrating that eribulin is active earlier in the course of metastatic breast cancer," Kaufman said.

In 2010, the FDA approved eribulin for the treatment of patients with metastatic breast cancer who had previously received an anthracycline and a taxane and at least two cytotoxic chemotherapy treatment regimens for metastatic breast cancer. The FDA granted approval based on data showing a statistically significant improvement in overall survival compared with current treatments.

Kaufman and colleagues examined whether eribulin would be effective as an earlier-line treatment in women with metastatic breast cancer. They randomly assigned 1,102 patients to eribulin or capecitabine. Patients had all received prior anthracycline- and taxane-based therapy and received the study drug as the first, second or third line of therapy for metastatic disease.

The median overall survival for patients treated with eribulin was 15.9 months compared with 14.5 months for patients treated with capecitabine.

"Although we did not meet our primary endpoints, this is still the first study demonstrating the activity of eribulin in earlier lines of treatment of metastatic breast cancer," Kaufman said. "Eribulin is an active therapy in this setting, and overall, it has potentially comparable activity to capecitabine, which is a widely used treatment in this patient population."

As a next step researchers are evaluating how eribulin performed among subsets of women in the study who share similar traits. Exploratory analyses of patient subsets showed that the median overall survival in women with HER2-negative breast cancer was 15.9 months with eribulin compared with 13.5 months with capecitabine. In women with triple-negative breast cancer, which is a particularly aggressive subset, the median overall survival was 14.4 months with eribulin compared with 9.4 months with capecitabine.

Kaufman and colleagues are still compiling data from the quality-of-life analysis, which according to Kaufman, will help guide their next steps in further studying eribulin in this patient population.


'/>"/>

Contact: Donna M. Dubuc
donna.m.dubuc@hitchcock.org
603-653-3615
Dartmouth-Hitchcock Medical Center
Source:Eurekalert

Related medicine news :

1. Study Suggests Vaccine May Help Kids With Brain Cancer
2. Study reveals how cancer drug causes diabetic-like state
3. Coffee Drinking in Pregnancy Wont Lead to Sleepless Baby: Study
4. Lower GI problems plague many with rheumatoid arthritis, Mayo Clinic study finds
5. Veggies Like Broccoli, Cabbage May Help Fight Breast Cancer: Study
6. No Added Cancer Risk From Hip Replacement Materials: Study
7. Reported Decline in U.S. Pneumonia Deaths May Be False: Study
8. Early Study Finds Some Promise for Lung Cancer Vaccine
9. Narcissists Often Ace Job Interviews, Study Finds
10. Sexual objectification of female artists in music videos exists regardless of race, MU study finds
11. Soy may alleviate hot flashes in menopause, large-scale study finds
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... ... June 27, 2016 , ... ... health professionals, announced today its affiliation with Tennessee Counseling Association. This ... the network of the Tennessee Counseling Association, adding exclusive benefits and promotional offers. ...
(Date:6/27/2016)... ... 27, 2016 , ... TopConsumerReviews.com recently awarded their highest five-star rating to Best ... individuals in the United States and Canada wear eyeglasses. Once considered to be a ... and make a fashion statement. Even celebrities use glasses as a way of creating ...
(Date:6/26/2016)... ... , ... Pixel Film Studios Released ProSlice Levels, a Media Slicing Effect ... a whole new perspective by using the title layers in ProSlice Levels to ... ProSlice Levels contains over 30 Different presets to choose from. FCPX users ...
(Date:6/26/2016)... Lake Orion, Clarkston, Michigan (PRWEB) , ... June ... ... direction with respect to fertility once they have been diagnosed with endometriosis. These ... tolerable intercourse but they also require a comprehensive approach that can help for ...
(Date:6/25/2016)... ... ... Bruton Memorial Library on June 21 due to a possible lice infestation, as reported by ... lice: the parasite’s ability to live away from a human host, and to infest common ... the event that lice have simply gotten out of control. , As lice are a ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... Revolutionary technology includes multi-speaker listening ... industry leaders in advanced audiology and hearing aid technology, ... ™, the world,s first internet connected hearing aid that ...      (Photo: http://photos.prnewswire.com/prnh/20160622/382240 ) , ... ,world firsts,: , TwinLink™ - the first ...
(Date:6/23/2016)... 23, 2016 The vast majority of dialysis ... facility.  Treatments are usually 3 times a week, with ... including travel time, equipment preparation and wait time.  This ... grueling for patients who are elderly and frail.  Many ... and rehabilitation centers for some duration of time. ...
(Date:6/23/2016)... FRANKLIN, Tenn. , June 23, 2016 ... for automating, integrating and transforming the patient ... launch of several innovative new products and ... depth of its revenue cycle offerings. These ... establish more efficient workflows, remain compliant in ...
Breaking Medicine Technology: