不同干预方式提高医学生营养知识效果的比较

发布时间：2018-02-20 15:18

本文关键词： 医学生营养知识干预方式效果　出处：《现代预防医学》2015年02期 　论文类型：期刊论文

【摘要】：目的比较不同干预方式提高某校高职医学生营养知识的效果,为制定有效的营养干预措施提供科学依据。方法采用整群随机抽样方法,抽取某校高职医学生319名,用自行设计问卷进行调查。结果干预前后学生营养知识知晓率总体上有显著提高(P0.05),知晓率等级差异有统计学意义(P0.001);通过宣传海报、校园广播和黑板报宣传方式进行干预的学生干预前后营养知识知晓率等级差异无统计学意义(P=0.179);通过宣传海报、校园广播、黑板报宣传和接受营养相关课程方式进行干预的学生干预前后营养知识知晓率等级有显著提高(P0.001)。结论该校高职医学生的营养知识知晓率较低,宣传海报、校园广播和黑板报宣传的传统营养干预方式效果不明显。营养相关课程是最为有效的干预方式,建议各医学院校开设营养相关课程以增强学生营养知识。
[Abstract]:Objective to compare the effects of different intervention methods on improving the nutritional knowledge of medical students in a certain school, and to provide scientific basis for making effective nutritional intervention measures. Methods 319 medical students in a certain school were selected by cluster random sampling. Results the awareness rate of nutritional knowledge of students before and after intervention was significantly increased (P 0.05), and the difference of awareness rate was statistically significant (P 0.001). There was no significant difference in the awareness rate of nutritional knowledge between the students who intervened in campus radio and blackboard newspaper before and after the intervention, and there was no significant difference in the level of nutritional knowledge awareness before and after the intervention. Before and after the intervention, the level of awareness rate of nutrition knowledge was significantly improved by blackboard newspaper. Conclusion the awareness rate of nutritional knowledge of medical students in higher vocational schools is lower, and the propaganda posters are also significant. The effects of the traditional nutrition intervention methods propagated by campus broadcasting and blackboard newspaper were not obvious. The nutrition-related courses were the most effective intervention methods. It was suggested that various medical colleges should set up nutrition-related courses to enhance students' nutrition knowledge.
【作者单位】：上海健康职业技术学院公共卫生系;
【分类号】：R151

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