宁夏农村建档立卡回族幼儿尿钙与粗大动作水平调查分析  

Urinary calcium and gross movements levels among Hui nationality children in rural area of Ningxia with establised card household

作　　者：殷鼎 YIN Ding(Department of Physical Education,Ningxia Medical University,Yinchuan 750004,China)

机构地区：[1]宁夏医科大学体育部,银川750004

出　　处：《中国学校卫生》2020年第12期1868-1871,1875,共5页Chinese Journal of School Health

基　　金：宁夏医科大学骨干人才项目(2018)。

摘　　要：目的了解宁夏农村3~6岁建档立卡回族幼儿尿钙与粗大动作水平,为该群体尿钙与粗大动作改善提供依据。方法采用方便抽样的方法,抽取宁夏8个贫困县区农村幼儿园24所,对其中358名建档立卡回族幼儿尿钙与粗大动作水平进行调查测试。采用尿钙检测试剂盒,测定幼儿当天留取的空腹晨尿;采用粗大肌肉动作发展测试量表第3版(TGMD-3)测试幼儿粗大动作指标。结果男、女童缺钙检出率分别为23.6%和38.6%,差异有统计学意义(χ2=6.83,P<0.01);低龄段男、女童缺钙人数较多,女童人数比例更高。在移动类动作、球类技能动作、动作发展总成绩上,男、女童得分均表现出随年龄增加分值逐渐提高(F值分别为4.39,4.20,4.13,4.60,4.80,4.77,P值均<0.05);移动类动作水平中,在3.5,4,4.5,5.5岁4个年龄段,男童高于女童,其余3个年龄段均低于女童;在全部年龄段上,男、女幼儿均表现出移动性动作分值高于球类技能动作;球类技能动作方面,3岁女童得分高于男童,3.5~6岁男童得分均高于女童;在动作总成绩上,男童多个年龄段高于女童。在3~3.5岁和4~6岁年龄段中,幼儿移动类动作和球类动作表现滞后的比例分别为26.6%,56.4%;5.3%,11.4%。尿钙和粗大动作水平正常组和滞后组二者相关性均无统计学意义(r值分别为0.33,0.37,P值均>0.05)。结论宁夏农村3~6岁建档立卡回族幼儿尿钙和粗大动作水平发展不均,缺钙和粗大动作发展滞后人数较多,应积极采取措施加以改善。Objective To investigate the urinary calcium and gross motor levels among Hui children aged 3-6 years in rural Areas of Ningxia with establised card household,and to provide evidence for the improvement of urinary calcium and gross motor levels in this group.Methods Using convenient sampling method,24 rural kindergartens in 8 poor counties in Ningxia were selected,and 358 registered Hui children were investigated and tested for urinary calcium and gross motor levels.Morning Urinary calcium was tested by using test kit.Gross Motor Development Test Scale version 3(TGMD-3)was used to assess gross motor development in children.Results Calcium deficiency in boys and girls accounted for 23.6%and 38.6%respectively,the difference was statistically significant(χ2=6.83,P<0.01).In each age groups,the number of boys and girls with calcium deficiency was relatively high,in the corresponding total number of children,and the younger age group was obvious,and the proportion of girls was higher.In terms of the level of coarse movements,the overall scores of mobile movements,ball movements and movement development showed that the scores increased with age(F=4.39,4.20,4.13,4.60,4.80,4.77,P<0.05).In terms of mobile action level,boys were higher than girls in 4 age groups(3.5,4,4.5 and 5.5 year-old groups),while in other age groups were lower than girls.In all age groups,both boys and girls showed higher mobility scores than ball skills.In terms of ball skills,the scores of girls aged 3 and boys aged 3.5-6 were higher than those of girls.In terms of overall performance,boys were higher than girls in most of age groups.In the 3-3.5 years old and 4-6 age groups,26.6%and 56.4%,5.3%and 11.4%of children showed delays in mobile and ball skills.No correlation between urinary calcium and gross motor level was found in the normal group and the delayed group(r=0.33,0.37,P>0.05).Conclusion Among those 3-6-year-old Hui children with established card household in Ningxia rural areas,uneven development of urine calcium and gross movements are not

关 键 词：尿 钙 生长和发育 儿童 农村人口 少数民族 

分 类 号：R179[医药卫生—妇幼卫生保健] G627.8[医药卫生—公共卫生与预防医学]