摘要
目的中山市常住儿童各年龄组维生素D缺乏状况的调查及对策。方法选取2017年9月~2020月的12月进行体检并筛查维生素D缺乏的儿童10120例,收集其基本资料以及血清25(OH)D水平。比较不同年龄组儿童血清25(OH)D水平的差异,以及血清25(OH)D水平与性别的关系。结果本次纳入研究的10120例观察对象中,共有男5302例,女4818例。将5840例0~3岁的儿童纳入婴幼儿组,3531例3~7岁儿童纳入学龄前期组,749例7~14岁儿童纳入学龄组。10120例研究对象中,共有1594例维生素D缺乏,3482例维生素D不足,5044例维生素D充足,分别占15.75%、34.41%和49.84%。三组患儿维生素D缺乏、维生素D不足和维生素D充足的比例差异具有统计学意义(P<0.05),学龄组儿童维生素D缺乏比例最高,维生素D充足比例最低。不同性别儿童维生素D缺乏、维生素D不足和维生素D充足的比例差异不具有统计学意义(P>0.05)。结论中山市0~14岁儿童维生素D营养状况缺乏和不足的比重较大。儿童维生素D营养状况与性别的相关性不大,而与年龄相关。不同年龄段儿童的维生素D营养状况差异较为显著,应引起重视。可适当加强对年长儿童维生素D营养状况的筛查与管理。
Objective To investigate the status of vitamin D deficiency among children of different ages in Zhongshan City.Methods From September 2017 to December 2020,10,120 children with vitamin D deficiency were selected for physical examination and screening,and their basic data and serum 25(OH)d levels were collected.The differences of serum 25(OH)d levels in different age groups and the relationship between serum 25(OH)d levels and gender were compared.Results Among the 10,120 subjects,5,302 were male and 4,818 were female.5,840 children aged 0~3 years were included in the infant group,3,531 children aged 3~7 years were included in the preschool group,and 749 children aged 7~14 years were included in the school-age group.Of the 10,120 subjects,1,594 were vitamin D deficient,3,482 were vitamin D deficient,and 5,044 were vitamin D sufficient,accounting for 15.75%,34.41%and 49.84%respectively.The proportion of vitamin D deficiency,vitamin D deficiency and vitamin D sufficiency in the three groups was statistically significant(P<0.05).The proportion of vitamin D deficiency in school-age group was the highest,and the proportion of vitamin D sufficiency was the lowest.There was no significant difference in the proportion of vitamin D deficiency,vitamin D deficiency and vitamin D sufficiency between children of different genders(P>0.05).Conclusion The proportion of vitamin D deficiency in children aged 0~14 years old in Zhongshan City is large.The vitamin D nutritional status of children is not related to gender,but related to age.There are significant differences in vitamin D nutritional status among children of different ages,which should be paid attention to.The screening and management of vitamin D nutritional status of older children should be strengthened.
作者
周璟
ZHOU Jing(Department of Child Health,Zhongshan Boai Hospital,Zhongshan 528403,China)
出处
《中国处方药》
2022年第4期153-154,共2页
Journal of China Prescription Drug
关键词
维生素D
中山市
学龄儿童
营养状况
Vitamin D
Zhongshan City
School-age children
Nutritional status
