Effectiveness of videos improving cancer prevention knowledge in people with profound hearing loss.
Effectiveness of videos improving cancer prevention knowledge in people with profound hearing loss.
复制标题
视频可有效提高重度听力损失患者的癌症预防知识。
DOI：
10.1007/s13187-011-0292-1
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发表时间：
2012
期刊：
影响因子：
--
通讯作者：
Gorenflo,DanielW
中科院分区：
文献类型：
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作者：
Zazove,Philip;Meador,HelenE;Reed,BarbaraD;Sen,Ananda;Gorenflo,DanielW
聋人对癌症预防的了解较差，这被认为部分是由于沟通障碍。197名d/聋人完成了关于癌症预防的调查和视频。其中一半人观看了专为听力人员设计的英语口语节目(控制组)；另一半观看了修改后的节目，其中增加了美国手语、字幕和印刷英语选项(实验组)。在视频前后，包括1个月和6个月后，对知识进行了测量。受访者主要是高加索人，收入低，在很小的时候就失去了听力，并且有d/聋人配偶。尽管整体知识在观看视频后有所提高，但与对照组相比，特定文化交流(美国手语、字幕)的存在并没有提高分数，无论是在干预后立即还是随着时间的推移。此外，实验组和控制组在所有前测和几乎所有后测问题上的正确率均为50%。对于所有受试者，无论他们属于哪个群体，听力好的配偶(p<；0.001)和更多的医疗保健信息来源(p= 0.001)提高了知识，而非裔美国人表现出改善较小的趋势(p= 0.001)。使用特定于文化的语言并不能提高d/聋人的癌症预防知识，总体知识水平仍然很低。需要更多的研究来确定在这一人群中增加癌症预防知识的最佳方式。
Deaf persons have a poorer understanding of cancer prevention, which is felt to be partly due to communication barriers. One hundred ninety-seven d/Deaf persons completed a survey and video on cancer prevention. Half viewed a spoken English program designed for hearing persons (control group); the other half viewed an amended program that had American Sign Language, captions, and printed English options added (experimental group). Knowledge was measured before and after the video, including 1 and 6 months later. Respondents were primarily Caucasian, had low incomes, lost hearing at young ages, and had d/Deaf spouses. Although overall knowledge improved after viewing the video, the presence of culture-specific communications (American Sign Language, captions) did not improve scores compared to the control group, either immediately after the intervention or over time. Moreover, percentage correct on all pretest, and almost all post-test, questions was <50% for both experimental and control groups. For all subjects, regardless of which group they were in, a hearing spouse (p<0.001) and more healthcare information sources (p= 0.001) improved knowledge, while African-Americans showed a trend to lesser improvement (p= 0.06). Using culture-specific language did not improve cancer prevention knowledge in this d/Deaf population, and overall knowledge remained low. More study is needed to determine the best way to increase cancer prevention knowledge in this population.