摘要
[目的]分析延吉市某朝鲜族幼儿园学龄前儿童2009—2015年生长发育趋势.[方法]采用分层整群抽样方法随机抽取延吉市某朝鲜族幼儿园3~6岁儿童,测量身高及体质量,并通过计算Z评分评价生长发育情况.[结果]2009—2015年间延吉市某朝鲜族幼儿园儿童身高及体质量值总体随着年龄的增长而升高(P<0.05);同一年龄组不同年份身高变化间均具有统计学意义(P<0.05),除6岁年龄组外,其他年龄组体质量间差异均具有统计学意义(P<0.05);各年龄组身高别体质量Z评分、年龄别体质量Z评分、年龄别身高Z评分间差异均具有统计学意义(P<0.05);各年龄组各年份超体质量和生长迟缓的检出率(6岁年龄组除外)间差异均有统计学意义(P<0.05);5岁年龄组消瘦的检出率间差异具有统计学意义(P<0.05);3岁年龄组和5岁年龄组肥胖的检出率间差异具有统计学意义(P<0.05).[结论]2009—2015年间延吉市某朝鲜族幼儿园学龄前儿童生长发育良好,消瘦、低体质量及生长迟缓发生情况基本保持稳定,超体质量及肥胖发生情况呈先升高后降低趋势,但平均水平略高于其他省市.
OBJECTIVE To analyze the trend of physical growth of preschool children from a Korean nationality kindergarten in Yanji city from 2009 to 2015.METHODSStratified cluster sampling method was used to randomly select 3-6 years old preschool children in a Korean nationality kindergarten of Yanji city,and their height and body mass were measured,physical growth was evaluated by calculating Z score.RESULTS The height and body mass of children in a Korean nationality kindergarten of Yanji city from 2009 to 2015 generally increased with the age（P 〈0.05）.The changes of height in the same age group in different years were statistically significant（P〈0.05）.Except 6 years old age group,the differences of body mass among other age groups were statistically significant（P〈0.05）.The WHZ,WAZ and HAZ scores of all age groups were significantly different（P〈0.05）.The detection rate of overweight and growth retardation in each age group and in each year（except the age group of 6 years）was statistically significant（P〈0.05）.There were significant differences in the detection rate of emaciation in the 5-year-old group（P〈0.05）.The difference in the detection rate of obesity between 3-and 5-year age groups was statistically significant（P 〈0.05）.CONCLUSION From 2009 to 2015,preschool children in a Korean nationality kindergarten of Yanji city grew and developed well.The occurrence of emaciation,low body mass and growth retardation remained basically stable.Overweight and obesity appeared to increase first and then decrease, but the average level was slightly higher than that of other provinces and cities.
作者
李今花
王梓霏
金昭延
杨鹏程
许松姬
LI Jinhua;WANG Zifei;JIN Zhaoyan;YANG Pengcheng;XU Songji(Xinmiao Kindergarten of Yanji;Department of Preventive Medicine,Yanbian University College of Medicine ： Yanji 133000,Jilin,China)
出处
《延边大学医学学报》
CAS
2018年第2期117-121,共5页
Journal of Medical Science Yanbian University
关键词
学龄前儿童
朝鲜族
生长发育
营养状况
preschool children
Korean nationality
physical development
nutritional status
