重庆市农村地区学生家长对“学生奶计划”知识、态度和行为的现况研究

发布时间：2018-03-18 19:40

本文选题：学生奶计划　切入点：营养改善计划　出处：《现代预防医学》2017年12期 　论文类型：期刊论文

【摘要】：目的了解重庆市农村地区学生奶计划实施情况和小学生及家长对"学生饮用奶计划"的认知、态度、行为,为营养改善计划提供参考依据。方法采用分层随机整群抽样的方法,在重庆市万州区和荣昌区的郊区和乡镇地区分别随机选取5所小学,再从5所小学3~5年级中每个年级随机抽取1个班,共抽取530名学生和450名家长进行问卷调查。结果郊区学生在规定时间段饮用学生奶的比例高于乡镇学生(Z=9.675,P=0.022);郊区中44.4%的学生每天坚持饮用牛奶,高于乡镇中坚持饮用牛奶的学生比例(26.4%)(Z=2.417,P=0.016)。郊区的家长接触过学生奶项目宣传的比例高于乡镇的家长(Z=-5.639,P0.001);郊区学校每天发放学生奶次数≥5次的比例(39.5%)小于乡镇学校(53.3%)(χ~2=9.365,P=0.002)。分析学生饮奶的影响因素,结果表明每天坚持喝牛奶的学生,饮用牛奶的频率最高;每周学校发放学生奶的频率越高,学生越常饮用牛奶。结论重庆市应该长期实行营养改善计划,持续供应学生奶。建议在推进营养改善计划的过程中,进一步普及营养健康知识,加强食品安全管理。
[Abstract]:Objective to investigate the implementation of student milk plan in rural areas of Chongqing and the cognition, attitude and behavior of pupils and parents about the plan, and to provide reference for nutrition improvement plan. Methods stratified random cluster sampling was used. Five primary schools were randomly selected from the suburbs and towns of Wanzhou District and Rongchang District of Chongqing, and then one class was randomly selected from each grade of 3 or 5 grades in 5 primary schools. A total of 530 students and 450 parents were investigated. Results the proportion of students drinking milk in rural areas was higher than that of students in villages and towns in a specified period of time, and 44.4% students in rural areas persisted in drinking milk every day. The proportion of students who insisted on drinking milk in villages and towns was 26.4%, 2.417% and 0.016% respectively. The proportion of parents in the suburbs who had contacted the student milk project was higher than that in the villages and towns, and the proportion of children's milk distributed more than 5 times a day in suburban schools was 39.5% lower than that in township schools (蠂 29.365p 0.002). The influencing factors of drinking milk for students were analyzed. The results showed that the students who drank milk every day had the highest frequency of drinking milk, and the higher the frequency of distributing milk every week, the more often the students drank milk. Conclusion the nutrition improvement plan should be carried out in Chongqing for a long time. It is suggested to popularize nutrition and health knowledge and strengthen food safety management in the process of promoting nutrition improvement programs.
【作者单位】：重庆医科大学公共卫生与管理学院;
【基金】：学生重大疾病防控技术和相关标准研制及应用(项目编号:201202010)
【分类号】：R153.2

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