摘要
目的分析2016—2018年西安市“义务教育学生营养改善计划”(以下简称“计划”)试点学校学生生长发育水平及变化趋势,评估西安市“计划”实施效果。方法在西安市开展“计划”的每个区县中,抽取10%的学校(包括小学和初中)作为监测学校。按照统一标准测量学生的身高和体重,共收集体格检查数据106427条。结果2016—2018年,6~<10岁组学生的平均身高、体重呈上升趋势,男、女生平均身高分别增加0.4~1.8 cm和0.2~1.4cm;平均体重分别增加0.9~1.8kg和0.9~1.9kg。与其他年份相比,2017年6~<15岁男女生营养不良率、超重肥胖合计率最高。结论西安市学生营养改善计划覆盖地区的学生营养状况有一定程度改善,6~<10岁组学生平均身高、体重增高,学生营养不良率降低,学生超重肥胖率较高。建议实施“计划”的同时,对学生超重和肥胖进行干预。
Objective To analyze the evaluate the growth and development level,and change trend of"National Nutrition Improvement Program for the Compulsory Education Students"in Xi’an City from 2016 to 2018,and evaluate the implement effect of Xi’an program.Methods About 10%primary and junior middle schools were selected in the districts and counties which implemented the program.Height and weight were measured according to the standard methods.A total of 106427 weight and height data were collected.Results The mean value of the height and weight increased in students under 6~<10 years old from 2016 to 2018.The average height of boys under 6~<10 years old increased by0.4~1.8 cm,and girls increased by 0.2~1.4 cm.The average weight of boys aged 6~10 increased by 0.9~1.8 kg,and girls increased by 0.9~1.9 kg.The malnutrition rate,overweight and obesity rate of students under 6~<15 years old were the highest in 2017.Conclusion Students’nutritional status has been improved to a certain extent in the areas that the program is implemented in Xi’an City.The average height and weight of 6~<10 years old students increase.The malnutrition rate of students decreases.The results also show that the rate of overweight,and obesity is relatively high.It is suggested to implement program,and intervene student overweight and obesity.
作者
刘萍
张峰
刘冬
吴小燕
刘美美
LIU Ping;ZHANG Feng;LIU Dong;WU Xiao-yan;LIU Mei-mei(Xi’an Center for Disease Control and Prevention,Xi’an,Shaanxi 710054,China)
出处
《中国公共卫生管理》
2021年第2期250-253,共4页
Chinese Journal of Public Health Management
关键词
“营养改善计划”
学生
身高体重
"Nutrition Improvement Program for Compulsory Education"
students
height and weight
