我校专科医学生对直接面向消费者基因检测的认知调查  

Survey on cognition of direct-to-consumer genetic testing among junior medical students in our school

作　　者：林贞葵 邱礼佳 梁少明[2] 陈慧怡 林梦琴 李金花 刘伟 LIN Zhenkui;QIU Lijia;LIANG Shaoming;CHEN Huiyi;LIN Mengqin;LI Jinhua;LIU Wei(Department of Medical Technology,Zhaoqing Medical College,Guangdong Province,Zhaoqing526020,China;Research and Experiment Center,Zhaoqing Medical College,Guangdong Province,Zhaoqing526020,China;Youyi Biotechnology Co.,Ltd.,Guangdong Province,Shenzhen518000,China)

机构地区：[1]肇庆医学高等专科学校医技系,广东肇庆526020 [2]肇庆医学高等专科学校科研实验中心,广东肇庆526020 [3]友一生物科技有限公司,广东深圳518000

出　　处：《中国医药导报》2022年第21期57-61,共5页China Medical Herald

基　　金：广东省科技创新战略专项资金项目(2018A030313960、pdjh2020b1330);广东省肇庆医学高等专科学校学生科技活动基金资助项目(2019XS04、2019XS05);广东省肇庆市科技创新指导类项目(201804030303)。

摘　　要：目的调查肇庆医学高等专科学校(简称“我校”)在校大学生对直接面向消费者基因检测(DTC)认知情况。方法2018年9月至2020年6月,以我校不同年级在校学生为研究对象,采用分层随机抽样的调查方法,进行DTC基因检测相关内容的问卷调查。结果本调查发放问卷2507份,回收有效问卷1696份,有效回收率为67.65%。调查的医学生对DTC基因检测有一定的了解,对它相信度较高,>93%的学生认同基因与健康存在关系,但是从具体事例和细节问题可以看出他们对这方面认知不够深入。医学生对DTC基因检测的接受度为63.33%。不同性别、生源地、年级、专业学生对DTC基因产品的相信程度比较,差异无统计学意义(P>0.05)。不同性别、生源地学生对DTC基因产品的接受程度比较,差异无统计学意义(P>0.05);不同年级、专业学生对DTC基因产品的接受程度比较,差异有统计学意义(P<0.05)。结论尽管调查的医学生对DTC基因检测有一定认知,但对它的了解和接受尚处于浅层阶段。知识构成和知识层次,影响医学生对DTC基因检测的接受度。医学生应积极主动了解现代医学前沿技术与产品,丰富自身医学知识。Objective To investigate the cognition of direct-to-consumer genetic testing(DTC)among college students in Zhaoqing Medical College(“our school”for short).Methods From September 2018 to June 2020,taking students of different grades in our school were taken as the research objects,the stratified random sampling survey method was used to conduct a questionnaire survey on the content of DTC genetic testing.Results In this survey,2507 questionnaires were distributed,1696 valid questionnaires were recovered,and the effective recovery rate was 67.65%.The medical students surveyed had a certain understanding of DTC genetic testing,and they had a high degree of confidence in it.More than 93%of students agreed that there was a relationship between genes and health.However,it could be seen from the specific cases and details that they did not have a deep understanding of this aspect.63.33%of medical students accepted DTC genetic testing.There were no significant differences in the degree of confidence in DTC gene products among students of different genders,origins,grades,and majors(P>0.05).There were no significant differences in the acceptance of DTC gene products among students of different genders and origins(P>0.05);there were statistically significant differences in the acceptance of DTC gene products among students of different grades and majors(P<0.05).Conclusion Although the medical students who were surveyed have some knowledge of DTC genetic testing,the understanding and acceptance of it is still at a superficial stage.Knowledge composition and knowledge level affect medical students’acceptance of DTC genetic testing.Medical students should actively understand the cutting-edge technologies and products of modern medicine and enrich their medical knowledge.

关 键 词：直接面向消费者 基因检测 医学生 认知 调查 

分 类 号：R512.62[医药卫生—内科学]