a North Dakota State University , Fargo , North Dakota.
Psychol Health Med. 2003 Nov;8(4):379-89. doi: 10.1080/13548500310001604513.
Feedback concerning breast cancer risk was provided to 59 college-aged women who were overestimating their personal risk. In a 2 (Absolute Risk Feedback; yes or no) × 2 (Comparative Risk Feedback; yes or no) design, women completed a brief risk questionnaire and then received both, one, or neither kind of risk feedback. Absolute information reduced estimates of vulnerability, although not to the levels suggested by the feedback. Absolute feedback had no effect on worry about breast cancer, but worry was lower for women who learned that they were no more at risk than other, similar women.
向 59 名高估自身个人风险的大学年龄女性提供了有关乳腺癌风险的反馈。在 2（绝对风险反馈；是或否）×2（比较风险反馈；是或否）的设计中，女性完成了一个简短的风险问卷，然后收到了全部、部分或没有任何种类的风险反馈。绝对信息降低了对脆弱性的估计，尽管没有达到反馈所建议的水平。绝对反馈对乳腺癌的担忧没有影响，但对于那些得知自己的风险与其他相似女性一样的女性来说，担忧程度较低。
