Schechter C, Vanchieri C F, Crofton C
Communications Programs, Prospect Associates, Rockville, MD 20852.
Public Health Rep. 1990 May-Jun;105(3):253-7.
Breast cancer is a leading cause of cancer deaths in women. Although mammography is recognized as the most effective early detection method for breast cancer, it remains underutilized. Communications theory and practice, with its emphasis on formative research, can provide a basis for developing strategies effective in changing mammography-related behaviors. Formative research, an important component of communications planning, can offer information useful in developing suitable messages and materials. The National Cancer Institute conducted small group discussions with white and black women, ages 40 to 75, to explore their attitudes, knowledge, and beliefs about mammography. Findings reinforced the results from quantitative surveys indicating that a perceived lack of their own need for the examination, lack of a physician referral, and procrastination were the main reasons that the women reported for not having mammograms. The discussions provided detailed information about the factors that can be used to guide development of messages and materials to promote mammography use. The results indicate that strategies for messages directed to either black or white women ages 40 years and older need to stress the same key message points. The points are that all women ages 40 and older are at risk for breast cancer; breast cancer can be treated successfully if it is detected early enough; mammography can detect breast cancer before a lump can be felt by a woman or her physician; women need to follow screening guidelines for age and frequency for screening; and mammography is a low-risk, quick, and painless procedure. Communication channels to reach women should include television, newspapers, magazines, and information available in physicians' offices.
乳腺癌是女性癌症死亡的主要原因。尽管乳房X光检查被认为是乳腺癌最有效的早期检测方法,但它的利用率仍然很低。传播理论与实践强调形成性研究,可为制定有效改变与乳房X光检查相关行为的策略提供基础。形成性研究是传播规划的重要组成部分,可为制定合适的信息和材料提供有用信息。美国国家癌症研究所与年龄在40至75岁之间的白人及黑人女性进行了小组讨论,以探讨她们对乳房X光检查的态度、知识和信念。研究结果强化了定量调查的结果,表明女性认为自己缺乏检查需求、缺乏医生转诊以及拖延是她们报告未进行乳房X光检查的主要原因。这些讨论提供了详细信息,说明哪些因素可用于指导制定促进乳房X光检查使用的信息和材料。结果表明,针对40岁及以上黑人或白人女性的信息策略需要强调相同的关键信息点。这些要点是:所有40岁及以上的女性都有患乳腺癌的风险;如果能尽早发现,乳腺癌可以成功治疗;乳房X光检查可以在女性或其医生摸到肿块之前检测出乳腺癌;女性需要遵循年龄和筛查频率的筛查指南;乳房X光检查是一种低风险、快速且无痛的检查程序。接触女性的传播渠道应包括电视、报纸、杂志以及医生办公室提供的信息。