摘要
为调研广州市白云区老年居民的营养知识、营养态度及营养行为(KAP)状况并开展营养健康教育。采用简单随机抽样法,对306位老年居民(60岁以上)进行KAP问卷调查研究。结果表明:营养知识、态度及行为调查结果评分的及格率分别为67.24%,84.48%和74.14%。其中营养知识部分的"中国居民膳食宝塔"知晓率为46.55%,"中国居民平衡膳食指南"的知晓率仅为25.86%。60多岁的老年居民比70多岁的老年居民得分略高,女性在营养态度方面要比男性更为积极,但差异均不显著(P>0.05)。统计结果表明:营养知识、营养态度及营养行为三者间存在正相关(P<0.05)关系,知识与行为的相关性大于知识和态度的相关性(相关系数分别为0.54和0.51),而行为和态度的相关系数仅为0.38。大力加强社区老年居民的营养教育,从而提高其营养知识水平和身体健康已经成为当务之急。
In order to investigate and analyze the nutrition KAP mode among elderly people in Baiyun district,Guangzhou. 306 elderly volu- enteers of some community were selected randomly to study their nu- trition knowledge, nutrition attitude and practice. Results showed that the pass rate of knowledge（K） ,attitude（A）and practice （P） was 67.24%, 84.48% and 74.14% respectively. The awareness of Bal- ance Diet Pagoda was 46.55%, and the awareness of Dietary Guide- lines for Chinese people was 25.86%. The difference is not significant between men and women, people more than 60 years and older than 70（P〉0. 05）. Correlation analysis showed that the correlation of KAP was moderate intensity correlation, the correlation between I（ and P was 0. 54, the correlation between K and A was 0.51, the cor- relation between A and P was 0.38. It suggests that nutrition educa- tion activities should be strengthened to make the elderly people know more nutrition knowledge for improving their healthy.
出处
《食品与机械》
CSCD
北大核心
2014年第2期65-67,98,共4页
Food and Machinery
基金
广州市推进广州学习型社会建设实施项目(编号:sqxm2013032)
