医学研究与教育 ›› 2014, Vol. 31 ›› Issue (2): 76-79.DOI: 10.3969/j.issn.1674-490X.2014.02.019

• 疾病预防与控制 • 上一篇    下一篇

某高校在校大学生对PM2.5认知与关注程度快速评估

袁千里,米光明,姬利伟,王全,张龙,吴含   

  1. 河北大学公共卫生学院,河北保定,071000
  • 收稿日期:2016-09-29 修回日期:2016-09-29 出版日期:2014-04-25 发布日期:2014-04-25

Rapid evaluation of college students’ cognition and concerns to PM2.5

YUAN Qianli,MI Guangming,JI Liwei,WANG Quan,ZHANG Long,WU Han   

  • Received:2016-09-29 Revised:2016-09-29 Online:2014-04-25 Published:2014-04-25

摘要: 目的:快速评估大学生对PM2.5的知晓情况及关注程度,为以后开展针对性的干预活动提供科学依据。方法采用批质量保证抽样法( Lot quality assurance sampling)及专题小组讨论法,对保定市某综合大学医学专业和非医学专业共92名大学生进行了调查。结果调查对象对PM2.5相关知识的平均知晓率分别为61.11%、56.67%,医学生稍高于非医学生。定性分析显示,多数调查对象日常生活中不会主动关注该方面的问题,他们对于PM2.5来源、危害及防护知识了解较少且存在认识误区。结论大学生对于PM2.5知识了解及关注程度普遍较低,学校需加强该方面的健康教育工作,提高学生的自我保健能力。

关键词: PM2.5, 快速评估, 批质量保证抽样, 专题小组讨论法

Abstract: Objective To evaluate the college students’ cognition and concern level to PM2.5, and to provide scientific basis for the guidance of targeted intervening measures. Methods Investigations to 92 students from medical and nonmedical majors in a comprehensive university in Baoding city were conducted with Lot quality assurance sampling(LQAS) and focus group discussion. Results The rates of respondents’ average awareness to PM2.5 are respectively 61.11%and 56.67%, the rate of medical students was slightly higher than the nonmedical ones. Qualitative analysis indicated that most respondents seldom payed attention on this issue initiatively, they knew little and had many misunderstanding about the source, danger and protection of PM2.5. Conclusion College students’ knowledge of PM2.5 was limited and they generally had low concerns to the issue. Universities should enhance the environmental protection education and the students’ self-care ability should be improved.

Key words: PM2.5, rapid assessment, Lot quality assurance sambing(LQAS), focus group discussion

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