Women and Lung Cancer: Researchers Look For Gender Connection. Female Cancer Patients Sought For Large-Scale Clinical Trial
According to a recent survey on health concerns, women fear breast cancer most. Despite the fears expressed in the survey, conducted by the International Communications Research of Media for the Society of Women’s Health Research in 2005, lung cancer is actually the leading cancer killer of women. Lung cancer takes the lives of approximately 68,000 women each year.
While smoking is the biggest risk factor for lung cancer, there is growing evidence that points to gender differences in the risk of developing lung cancer and the implications for treating the disease in men and women.
For example, while the number of men diagnosed with lung cancer has been going down, the number of women has risen 60 percent since 1990. In addition, women who are nonsmokers are 2.5 times more likely to develop lung cancer than men who are nonsmokers.
Scientific evidence points to estrogen as a factor in the difference between how lung cancer acts in men versus women. That biological difference promises to have important implications for lung...