Navigation Links
Taking tamoxifen to prevent breast cancer can save lives and money
Date:3/13/2011

Tamoxifen, taken by certain women as a preventive measure against breast cancer, saves lives and reduces medical costs. That is the conclusion of a new study published early online in CANCER, a peer-reviewed journal of the American Cancer Society. The study's results suggest that the benefits of tamoxifen to prevent cancer can sufficiently compensate for its side effects in post-menopausal women under age 55 years who have an increased risk of developing breast cancer.

Research has shown that tamoxifen can protect against breast cancer for years after treatment ends, but identifying the group of women who can most benefit from the drug as a cancer preventive agent, without experiencing serious side effects, is a challenge. Side effects of the drug can include pulmonary embolism, endometrial cancer, deep vein thrombosis, and cataracts, as well as hot flashes and early menopause.

To investigate those women who would benefit the most from taking tamoxifen as a cancer preventive drug, Peter Alperin, MD, of Archimedes Inc. in San Francisco, and his colleagues used a mathematical model to simulate a post-menopausal population under age 55 years in a virtual clinical trial comparing tamoxifen treatment with no treatment. The investigators modeled tamoxifen therapy based on an analysis of four randomized, placebo-controlled cancer prevention trials, and they assessed the effects that tamoxifen would have on women's breast cancer risk for 10 years following the end of treatment. Cancer incidences and survival information were taken from the Surveillance Epidemiology and End Results cancer registry, while factors such as non-cancer disease incidences, quality of life, and costs were taken from the medical literature.

The researchers found that in post-menopausal women ages 55 years and younger with a 5-year risk of developing breast cancer of 1.66 percent or greater, the benefits of tamoxifen are maximized while its side effects are minimized. "In this group of women, using tamoxifen to prevent breast cancer saves lives and has a low frequency of side effects," said Dr. Alperin. He added that it also saves medical costs. "Specifically, chemoprevention with tamoxifen prevents 29 breast cancer cases and 9 breast cancer deaths per 1,000 women treated, and it saves $47,580 per 1,000 women treated in the United States."

These findings may help physicians and their patients as they strive to identify optimal breast cancer prevention options for individual women based on their current health and demographic profile. In addition, investigators can use mathematical modeling and cost-effectiveness analyses, such as those described in this study, to explore different prevention strategies and evaluate their impact on health and economic outcomes.


'/>"/>

Contact: Jennifer Beal
healthnews@wiley.com
44-012-437-70633
Wiley-Blackwell
Source:Eurekalert

Related medicine news :

1. Follow-Up Deemed Lacking for People Taking Opioids
2. Taking Short Breaks From Sitting May Help Waistline and Heart
3. PSA test better predicts cancer in men taking prostate-shrinking drug
4. Patients may not have to stop taking anti-platelets for some surgeries
5. Women Taking Certain Epilepsy Drugs Can Safely Breast-Feed, Study Suggests
6. Taking a break from osteoporosis drugs can protect bones
7. AIDS: Taking a long-term view
8. Missed opportunities: Most heart attack patients are not taking preventive medications
9. Teens Waiting Longer for Sex, But Still Taking Risks: Analysis
10. Taking the fear factor out of cancer
11. Sexual issues a major concern for cancer patients taking new targeted drugs
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/20/2017)... ... 2017 , ... “Code Word: Chocolate Biscuit”: a biographical account following a man who went on ... of published author, Marlyn Ivey, born in Lynn Haven, Florida and at the age of ... 19 years of age, he joined the Navy and got married right out of boot ...
(Date:1/20/2017)... ... 20, 2017 , ... D R Burton Healthcare Products LLC, ... featured in a study indicating superior performance against competitive products in secretion clearance. ... Oscillating Positive Expiratory Pressure Devices During Simulated Breathing“ was published in the winter ...
(Date:1/20/2017)... ... ... enchanting tale that teaches children the true meaning of Christmas. “Journey to Christmas” is the ... devoted woman of faith. , “Becoming a parent changes you. In my case, the ... years, but actually doing it might have been a while in coming if it hadn’t ...
(Date:1/20/2017)... ... , ... “The Land of More and More”: a brilliant story for ... shares the simple and achievable answer. “The Land of More and More” is the ... Church in Angola, Indiana where he works with the children’s ministry department. , ...
(Date:1/19/2017)... ... 2017 , ... Today, the Centers for Medicare & Medicaid Services (CMS) announced ... Models (APMs) in 2017. Clinicians who participate in APMs are paid for the quality ... the Administration’s effort to build a system that delivers better care and one in ...
Breaking Medicine News(10 mins):
(Date:1/20/2017)... Research and Markets has announced the addition of the ... Amplifiers, Diagnostic Instruments), Sales Volume, Company Analysis and Forecast to ... ... Volume, Company Analysis and Forecast to 2022 provides a comprehensive ... The growing prevalence of hearing impairment coupled with an expanding ...
(Date:1/20/2017)... , Jan. 20, 2017  Palladian Health, ... has announced the launch of an opioid management ... guidelines on opioids and helps stem the growing ... often prescribed to treat chronic non-cancer pain (back ... serious risks and lack of evidence regarding long-term ...
(Date:1/19/2017)... 2017 Germany Cataract Surgery ... new report, "Germany Cataract Surgery Devices Market Outlook to ... Surgery Devices market. The report provides value, in millions ... (USD) within market segements - Phacoemulsification Equipment and Ophthalmic ... shares and distribution shares data for each of these ...
Breaking Medicine Technology: