Knowledge About Breast Cancer and Mammography in Breast Cancer Screening Among Women Awaiting Mammography
The purpose of this study was to evaluate knowledge about breast cancer and mammography in breast cancer screening among women awaiting mammographic examination. A cross-sectional survey was carried out of 298 women with an age range of 29-79 years through interview before mammographic examination. The questionnaire was designed specifically for this study, and a total of 100 points was given for all correct answers. Women's perception of susceptibility to breast cancer, severity of the disease, barriers to breast cancer screening, and perceived benefits of mammography were determined. Their knowledge about the risk factors of breast cancer and self-examination were also assessed. The most striking points in this study were that 95.3% of respondents knew that women should have had periodic mammographic evaluations and 87.6% of them were aware of the fact that mammography could show early occult cancer. However, 47% had never had a mammography screening test. When scoring was done for each correct answer, the mean score was 62.39 ± 14.36. The majority of respondents (71.1%) declared that they practiced breast self-examination and their scores were significantly higher (P = 0.014) than those who did not. Despite expectations, knowledge about breast cancer and mammography screening was not low in the study population, although participation in mammographic screening tests was less than optimal.
Knowledge About Breast Cancer and Mammography in Breast Cancer Screening Among Women Awaiting Mammography
The purpose of this study was to evaluate knowledge about breast cancer and mammography in breast cancer screening among women awaiting mammographic examination. A cross-sectional survey was carried out of 298 women with an age range of 29-79 years through interview before mammographic examination. The questionnaire was designed specifically for this study, and a total of 100 points was given for all correct answers. Women's perception of susceptibility to breast cancer, severity of the disease, barriers to breast cancer screening, and perceived benefits of mammography were determined. Their knowledge about the risk factors of breast cancer and self-examination were also assessed. The most striking points in this study were that 95.3% of respondents knew that women should have had periodic mammographic evaluations and 87.6% of them were aware of the fact that mammography could show early occult cancer. However, 47% had never had a mammography screening test. When scoring was done for each correct answer, the mean score was 62.39 ± 14.36. The majority of respondents (71.1%) declared that they practiced breast self-examination and their scores were significantly higher (P = 0.014) than those who did not. Despite expectations, knowledge about breast cancer and mammography screening was not low in the study population, although participation in mammographic screening tests was less than optimal.
___
- Lubish L, Greenberg S, Friger M et al. Breast cancer screening in two multicultural family practice teaching clinics. Isr Med Assoc J 3: 579-83, 2001.
- De Grasse CE, O’Connor AM, Perrault DJ et al. Changes in women’s breast cancer screening practices, knowledge, and attitudes in Ottawa-Carleton since 1991. Can J Public Health 87: 333-38, 1996.
- Chamot E, Perneger TV. Men’s and women’s knowledge and perceptions of breast cancer and mammography screening. Prev Med 34: 380-5, 2002.
- Heywang-Köbrunner SH, Schreer I, Dershaw DD. Diagnostic Breast Imaging: Mammography, sonography, magnetic resonance imaging, and intervertional procedures. New York, Georg Thieme Verlag 1997.
- Sadler GR, Wang K, Wang M et al. Chinese women: Behaviours and attitudes toward breast cancer education and screening. Women’s Health Issues 10: 20-6, 2000.
- Thomas B, Stamler LL, Lafreniere KD et al. Using the internet to identify women’s sources of breast health education and screening. Women Health 36: 33-48, 2002.
- Tudiver F, Fuller-Thomson E. Who has screening mammography? Results from the 1994-1995 national population health survey. Can Fam Physician 45: 1901-7, 1999.
- Maxwell AE, Bastani R, Warda US. Demographic predictors of cancer screening among Filipino and Korean immigrants in the United States. Am J Prev Med 18: 62-68, 2000.