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目的:了解社区居民对基因检测服务的知晓、需求状况及需求意愿的影响因素。方法:采用典型抽样方法,对杭州市下城区1647户居民进行问卷调查。结果:调查人群对基因检测知晓率为21.8%,需求率为12.7%,有需求意愿的占到61.9%。有无家庭成员患病(OR=1.619,95%CI=1.279-2.049)、对基因检测服务知晓情况(OR=2.368,95%CI=1.782-3.146)、有无家族遗传史(OR=2.784,95%CI=1.685-4.600)年龄(x2=27.210,P<0.001)、对婚前基因检测的认可度(x2=23.185,P<0.001)等五个因素对社区居民基因检测服务需求意愿有显著影响。结论:社区居民对基因检测服务需求意愿较强,但是知晓率、需求率均偏低。有待加强相关方面的宣传、教育、培训等工作。
Objectives: To understand the community residents’ awareness of genetic testing services, the status of their needs and the factors influencing their willingness to demand. Methods: A typical sampling method was used to survey 1647 households in Xiacheng District of Hangzhou. Results: The survey population awareness rate of genetic testing was 21.8%, the demand rate of 12.7%, with a desire to account for 61.9%. (OR = 2.198, 95% CI = 1.782-3.146), family history (OR = 2.194, 95% CI = 1.279-2.049) 95% CI = 1.685-4.600), age (x2 = 27.210, P <0.001), and pre-marital genetic testing (x2 = 23.185, P <0.001) had significant effects on the willingness of genetic testing services . Conclusion: The community residents are more willing to demand genetic testing services, but the awareness rate and the demand rate are both low. To be strengthened relevant aspects of publicity, education, training and so on.