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首页> 外文期刊>Preventive Medicine: An International Journal Devoted to Practice and Theory >Increasing the accuracy of perceived breast cancer risk: results from a randomized trial with Cancer Information Service callers.
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Increasing the accuracy of perceived breast cancer risk: results from a randomized trial with Cancer Information Service callers.

机译：提高乳腺癌风险的准确性：来自癌症信息服务中心呼叫者的随机试验结果。

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Background. Results are reported from a randomized trial designed to increase the accuracy of perceived breast cancer risk among callers to the NCI's Cancer Information Service (CIS) (n = 392). Methods. CIS callers assigned to the intervention group (n = 200) received a brief educational intervention and an estimate of breast cancer risk over the telephone at the end of usual service. Follow-up interviews were completed by telephone at 1 month (n = 367). Results. On average, women overestimated their risk by 25 percentage points. Eighty percent of the respondents rated their risk of breast cancer higher than did the assessment tool. Women rated their risk higher if they were under age 50 (P =0.025) or had a first-degree family history of breast cancer (P = 0.0001), and rated their risk lower if they were Latina (P = 0.050) or Asian/other race/ethnicity (P = 0.013). Women with a first-degree family history of breast cancer in the intervention group significantly reduced their risk overestimate compared to those in the control group (-12.5 vs. 2.8 percentage points, P = 0.006). Conclusions. This intervention was unique because it was delivered in an ongoing service setting. It should be further tested in diverse populations.
机译：背景。一项随机试验报告了结果，该试验旨在提高NCI癌症信息服务中心（CIS）呼叫者对乳腺癌风险的感知准确性（n = 392）。方法。分配给干预组（n = 200）的CIS呼叫者在常规服务结束时通过电话接受了简短的教育干预并估计了患乳腺癌的风险。随访采访在1个月内通过电话完成（n = 367）。结果。平均而言，妇女高估了其风险25个百分点。 80％的受访者对自己患乳腺癌的风险的评价高于评估工具。如果女性未满50岁（P = 0.025）或有一级乳腺癌家族史（P = 0.0001），则她们的风险较高;如果是拉丁裔（P = 0.050）或亚洲/女性，则她们的风险较低。其他种族/民族（P = 0.013）。与对照组相比，干预组具有一级乳腺癌家族史的女性明显降低了其被高估的风险（-12.5％vs. 2.8个百分点，P = 0.006）。结论。这种干预是独特的，因为它是在持续的服务环境中提供的。应该在不同的人群中进行进一步测试。

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