儿科医生辐射风险认知相关因素分析  

Analysis on the related factors of pediatricians'cognition of radiation risk

作　　者：胡小素[1] 孙全富[2] 张文丽[1] 雷翠萍[2] 王颖[3] 郭嘉 HU Xiaosu;SUN Quanfu;ZHANG Wenli;LEI Cuiping;WANG Ying;GUO Jia(Peking University Third Hospital,Beijing 100191 China;National Institute for Radiological Protection,China CDC;Beijing Children's Hospital,Capital Medical University;Children's Hospital Capital Institute of Pediatrics.)

机构地区：[1]北京大学第三医院疾病预防控制科,北京100191 [2]中国疾病预防控制中心辐射防护与安全所 [3]首都医科大学附属北京儿童医院 [4]首都儿科研究所附属儿童医院

出　　处：《中国辐射卫生》2019年第6期621-623,627,共4页Chinese Journal of Radiological Health

摘　　要：目的探讨儿科医生辐射风险认知相关影响因素。方法采用方便抽样的方法,利用自行设计问卷对北京3所三级甲等医院的195名儿科医生进行调查。结果儿科医生辐射基础知识客观评估处于中上认知水平(≥60%);正确回答电离辐射标志得分最低,占61.5%;性别是辐射基础知识的影响因素,女性低于男性(P<0.05)。电离辐射对身体健康影响,82.6%认为白血病肿瘤风险增加;78.5%白细胞降低。结论儿科医生辐射基础知识客观评估较理想,但辐射基础知识及风险认知培训仍需加强。Objective To explore the related factors of pediatricians'cognition of radiation risk.Methods By using the convenient sampling method,195 pediatricians from 3 first-class hospitals in Beijing were investigated by the self-designed questionnaire.Results The objective assessment of radiation basic knowledge of the pediatricians was at the upper-middle cognitive level(≥60%).The score of correct answer to ionizing radiation sign was the lowest score,accounting for 61.5%.Female knew less radiation basic knowledge than male(P<0.05).Concerning about the radiation effects,82.6%thought the risk of leukemia would increased,while 78.5%thought the white blood cells would reduced.Conclusion The pediatricians'cognition of radiation basic knowledge is generally ideal,however,further training of the basic knowledge of radiation and risk awareness are still needed.

关 键 词：儿科医生 辐射风险 认知 

分 类 号：R816.92[医药卫生—放射医学]