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目的 :深圳市是经济较发达特区 ,居民的生活水平较全国高 ,但居民营养知识水平并未随之提高 ,食品消费存在误区 ,出现营养过剩与营养不良并存的状况 ,通过开展营养知识教育项目 ,引导深圳市居民食物消费和饮食行为。方法 :以整群随机抽样的方式分别在干预区和对照区中随机抽取 1个居委会、1所小学、1所中学和 1个老年活动站作为住户调查和整群调查的调查点。开展宣传教育前、后采用知识、态度、行为 (KAP)问卷进行基线调查和终期调查 ,采用SAS软件分析教育项目开展前后深圳市居民知识行为方面改变。结果 :本次调查覆盖整个人群 ,具有代表性。经教育后 ,居民“中国居民膳食指南”知晓率有明显升高 ,达 88%居民了解“中国居民膳食指南”的内容。结论 :从总体分析结果来看 ,通过采取多种形式教育途径 ,取得良好的效果 ,该项目执行有成效。
Objective: Shenzhen is a more developed area of special economic zone. The living standard of residents is higher than that of the whole country. However, residents’ knowledge level of nutrition is not increased. Food consumption is misunderstood. Surplus nutrition and malnutrition coexist. Through the education of nutrition knowledge , Guide the Shenzhen residents food consumption and eating behavior. Methods: One neighborhood committee, one primary school, one middle school and one elderly activity station were selected randomly from the intervention area and the control area as the investigation points of the household survey and the group investigation. Conduct publicity and education before and after the use of knowledge, attitude, behavior (KAP) questionnaires for baseline surveys and final surveys, using SAS software analysis before and after the implementation of education projects in Shenzhen residents knowledge and behavior changes. Results: This survey covers the entire population and is representative. After education, the residents’ awareness rate of “Dietary Guidelines for Chinese Residents” increased significantly, reaching 88% of residents aware of the contents of “Dietary Guidelines for Chinese Residents”. Conclusion: From the overall analysis results, the implementation of the project is effective by adopting various forms of education and achieving good results.