某区农村高年级小学生营养知信行和营养状况的调查分析

Investigation Analysis of A District Rural High Grade Pupils Nutrition KAP Line and the Nutritional Status

目的了解广州市番禺区农村高年级小学生的营养知识、态度、行为及营养状况,为进一步开展健康教育提供科学依据。方法随机抽取5～6年级小学生共200人进行问卷调查和身高体质量测量。结果小学生营养知识与态度、知识与行为间有正相关系;学生营养不良者达17.5%,超重或肥胖达30.5%,女生营养不良发生率(27.5%)显著高于男生(10.8%)(χ2=9.235,P<0.05),男生肥胖发生率(22.5%)显著高于女生(11.3%)(χ2=4.116,P<0.042)。结论广州市番禺区农村高年级小学生营养知识比较缺乏,并存有营养过剩和营养不良的问题,应加强该群体营养知识的教育并培养良好的饮食行为习惯。

Objective To understand the city of Guangzhou Panyu District rural high school students nutrition knowledge, attitudes, behaviors and nutritional status, to provide a scientific basis for further health education. Methods Randomly selected from 5 to 6 a total of 200 pupils in Grade questionnaire survey and the weight and height measurement. Results The students＇ nutritional knowledge and attitude, knowledge and behavior have positive relationship; malnutrition is amounted to 17.5%, overweight or obese girls was 30.5%, the rate of malnutrition （27.5%） was significantly higher than that of boys （10.8%） （x^2=9.235, P 〈 0.05 ）, the incidence of obesity in boys （22.5%） was significantly higher than that of girls （ 11.3% ） （x^2=4.116, P 〈 0.042 ）. Conclusion The city of Guangzbou Panyu District rural high school students＇ nutritional knowledge lack, coexist with ovemutrition and undemutrition problem, should strengthen the nutrition knowledge education and to develop good eating habits.