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目的了解长沙市城区小学生早餐营养知识及行为,为改善学生的营养状况提供科学依据。方法采取整群随机抽样方法,对长沙市16所不同层次的小学的2～6年级2 095名小学生进行问卷调查。结果 82.82%的学生每天吃早餐,14.60%的学生不能保证每天吃早餐,2.58%的学生每天不吃早餐;“父母忙”为不吃早餐的主要原因;对于早餐营养膳食的途径了解,47.35%的学生来源家长,22.53%的源于书籍,15.04%的源于广告宣传。结论长沙市城区小学生对早餐的重视和营养知识均较欠缺,对该人群加强营养健康教育十分必要。
Objective To understand the breakfast nutrition knowledge and behavior of primary school students in Changsha city and provide scientific basis for improving students’ nutritional status. Methods A cluster random sampling method was used to survey 2 095 primary school students in Grade 2 to Grade 6 in 16 different levels of primary schools in Changsha City. Results 82.82% of students eat breakfast every day, 14.60% of students can not guarantee breakfast every day, 2.58% of students do not eat breakfast everyday; “parents busy ” is the main reason for not eating breakfast; breakfast nutritious diet approach, 47.35% of parents come from students, 22.53% from books and 15.04% from advertising. Conclusion Primary school students in Changsha City have less emphasis on breakfast and nutrition knowledge, and it is necessary to strengthen nutrition and health education for this population.