Smoke-Free Environments Linked to Less Breast Cancer
States with more workplace bans, non-smoking homes have fewer cases of the disease: study
FRIDAY, March 18 (HealthDay News) -- Women in smoke-free homes and workplaces are less likely to develop or die from breast cancer, new research shows.
U.S. researchers compared rates of non-smoking homes and workplaces with state-specific rates of breast cancer incidence and death. States with higher numbers of smoke-free homes and workplaces had significantly fewer breast cancer deaths, particularly among younger premenopausal women.
Researchers estimate that about 20 percent of the change in breast-cancer death rates is due to changes in smoke-free home and workplace policies.
The study by researchers in the department of health behavior at Roswell Park Cancer Institute in Buffalo, N.Y., was released online March 12 in advance of publication in an upcoming print issue of the journal Tobacco Control.
"While the evidence for secondhand smoke and breast cancer risk remains controversial, this study demonstrates a very strong inverse correlation. States with higher percentages of women working and living in smoke-free spaces have lower breast cancer rates," study author Andrew Hyland said in an institute news release.
"This study provides yet another reason for people to stop smoking and avoid secondhand smoke exposure," added colleague K. Michael Cummings.
The U.S. National Cancer Institute has more about secondhand smoke and cancer.Robert Preidt SOURCE: Roswell Park Cancer Institute, news release, March 16, 2011 Related Articles
- Technique Used in Some Hysterectomies May Help Spread Cancer: Study
July 22, 2014
- HPV Test Beats Pap Smear in Gauging Cervical Cancer Risk, Study Finds
July 18, 2014
Learn More About Sharp
Sharp HealthCare is San Diego's health care leader with seven hospitals, two medical groups and a health plan. Learn more about our San Diego hospitals, choose a Sharp-affiliated San Diego doctor or browse our comprehensive medical services.
Copyright © 2011 HealthDay. All rights reserved.