Women's knowledge and beliefs about breast cancer risk factors, symptoms, detection methods, and treatments.

This paper presents results from a survey of adult women that assessed knowledge, beliefs, and practices regarding the causes, symptoms, detection methods, and treatment of breast cancer. The study population was determined through random selection of household telephone numbers from the Buffalo, New York area telephone directory. Completed interviews were collected from 563 women over the age of 18. Telephone interviews were conducted by trained interviewers, between April and July of 1985. Survey results are compared to those found in the 1979 National Cancer Institute nationwide survey on breast cancer to evaluate if ther have been changes in public awareness about the disease. Differences in knowledge, beliefs, and practices regarding breast cancer were also studied in relation to age, race, and educational background. Overall, women's knowledge about breast cancer has significantly increased since the 1979 survey. However, while more women can name mammography as a diagnostic tool only 15% of women who have heard of mammography reported having had a mammogram. Generally, younger women, white women and those with some college education were more knowledgeable about breast cancer risk factors, symptoms, detection methods, and treatments. Results from this study suggest that although knowledge about breast cancer has improved, women have not adopted recommended early detection practices. Special efforts need to be directed toward health professionals, making mammography more accessible to women who are nonwhite, older and with no college education.