摘要
目的了解银川市3~6岁入园体检儿童体格发育情况及发育异常的分布特征。方法采用整群分层抽样法,抽取银川市2021年10701例3~6岁入园体检儿童,以2005年九省/市数值以及2007年WHO体质量指数诊断标准作为标准数据,与本研究数据进行对比,观察银川市3~6岁儿童体格发育情况。结果儿童肥胖检出率为5.15%,男童肥胖检出率(6.10%)高于女童(4.08%),差异具有统计学意义(χ^(2)=19.974,P<0.05);男童肥胖在年龄间差异具有统计学意义(χ^(2)=33.520,P<0.05),经两两比较,3岁与5岁、3岁与6岁、4岁与5岁、4岁与6岁男童肥胖检出率差异有统计学意义(χ^(2)=4.430,P<0.05);男童、女童消瘦检出率分别为5.14%、4.90%,差异不具有统计学意义(χ^(2)=0.304,P>0.05);男童消瘦在年龄间差异有统计学意义(χ^(2)=12.762,P<0.05),经两两比较,3岁与5岁、5岁与6岁男童消瘦差异有统计学意义;儿童身高、体质量均值与2005年九省/市数值比较,差异具有统计学意义(P<0.05)。结论2021年银川市10701例学龄前儿童肥胖检出率较一线城市偏低,消瘦检出率较其他城市高,随着年龄增加,二者检出率均升高;儿童体格发育与社会经济具有相同的发展模式。
Objective The study aimed to understand the physical development level of 3-6 years old children in Yinchuan who took physical examination for entering the kindergarten.Methods Using whole group sampling,a sample of 10701 children aged 3-6 who entered kindergarten for physical examination in 2021 in Yinchuan.By 2005 nine provinces/city values and the 2007 WHO BMI diagnostic criteria were used as standard data for comparison with the data in this study.Results The detection rate of childhood obesity was 5.15%,with a higher rate in boys(6.10%)compared to girls(4.08%),and the difference was statistically significant(χ^(2)=19.974,P<0.05).There was a significant difference in obesity among boys at different ages(χ^(2)=33.520,P<0.05),with significant differences in obesity detection rates between 3 and 5 years old,3 and 6 years old,4 and 5 years old,and 4 and 6 years old boy(χ^(2)=4.430,P<0.05).The detection rates of underweight in boys and girls were 5.14%and 4.90%respectively,and the difference was not statistically significant(χ^(2)=0.304,P>0.05).There was a statistically significant difference in underweight among boys at different ages(χ^(2)=12.762,P<0.05),with significant differences in underweight rates between 3 and 5 years old,and 5 and 6 years old boys.The mean height and body mass index of children compared to data from nine provinces/cities in 2005 showed a statistically significant difference(P<0.05).Conclusion In 2021,the detection rate of obesity among 10701 preschool children in Yinchuan City was relatively low compared to first-tier cities,while the detection rate of underweight was higher than in other cities.Both detection rates increase with age.The physical development of children follows the same pattern as socioeconomic development.
作者
汪际英
张翻弟
许彩琴
丁月玲
孙永静
邱振涛
WANG Jiying;ZHANG Fandi;XU Caiqin;DING Yueling;SUN Yongjing;QIU Zhentao(Department of Children’s Health,Yinchuan Maternal and Child Health Hospital,Yinchuan 750001,China;Chronic Disease Department,Centers for Disease Control and Prevention of Yinchuan,Yinchuan 750001,China)
出处
《宁夏医科大学学报》
2023年第9期954-958,共5页
Journal of Ningxia Medical University
关键词
肥胖
消瘦
学龄前儿童
obesity
malnutrition
preschool children