雅安市雨城区儿童维生素D状态及影响因素分析  

Analysis of Vitamin D Status and Influencing Factors among Children in Yucheng District,Ya’an City

作　　者：陆小琴[1] 杜锐[1] 赵玉强[1] 杨闯[2] 刘雨欣 雷娇娇 李鑫 LU Xiaoqin;DU Rui;ZHAO Yuqiang;YANG Chuang;LIU Yuxin;LEI Jiaojiao;LI Xin(School of Pharmacy and Testing,Ya’an Polytechnic College,Ya’an 625000,China;不详)

机构地区：[1]雅安职业技术学院药学与检验学院,四川雅安625000 [2]雅安职业技术学院附属医院检验科,四川雅安625000

出　　处：《中国医学创新》2024年第33期175-180,共6页Medical Innovation of China

基　　金：雅安市重点科技计划项目(2019yyjskf08)。

摘　　要：目的:调查雅安市雨城区儿童维生素D状态,并分析维生素D状态影响因素。方法:随机选择2019年9月—2022年9月雅安职业技术学院附属医院490名体检儿童作为研究对象,均测定血清25-羟维生素D[25-(OH)D]水平,评估其维生素D营养状态,收集体检儿童各项资料分析维生素D状态影响因素。结果:490名儿童血清25-(OH)D水平为(35.12±10.13)ng/mL,维生素D不足和缺乏率达37.8%。相关性分析显示,年龄与儿童血清25-(OH)D水平呈负相关(P<0.05),父母了解维生素D对儿童的生长影响、补充维生素D、每天喝牛奶、检测月份阳光充足与儿童血清25-(OH)D水平均呈正相关(P<0.05)。多元logistic回归分析显示,年龄、是否补充维生素D及检测月份阳光是否充足是儿童维生素D不足与缺乏的影响因素(P<0.05)。结论:雅安市雨城区儿童维生素D状态不佳,该地区儿童维生素D状态不佳与年龄、是否补充维生素D及检测月份阳光是否充足有关,可从上述因素着手改善儿童维生素D营养状态。Objective:To investigate the vitamin D status of children in Yucheng District,Ya’an City,and to analyze the influencing factors of vitamin D status.Method:A total of 490 children undergoing physical examination in the Affiliated Hospital of Ya’an Polytechnic College from September 2019 to September 2022 were randomly selected as the study subjects.Serum 25-hydroxyvitamin D[25-(OH)D]levels were measured for all children,their vitamin D nutritional status was evaluated,and various data of children undergoing physical examination were collected to analyze the influencing factors of vitamin D status.Result:The level of serum 25-(OH)D in 490 children was(35.12±10.13)ng/mL,and the rate of vitamin D deficiency and deficiency reached 37.8%.Correlation analysis showed that age was negatively correlated with children's serum 25-(OH)D level(P<0.05),parents'understanding of the effects of vitamin D on children's growth,supplementation of vitamin D,drinking milk every day,and sufficient sunlight in the test month were positively correlated with children's serum 25-(OH)D levels(P<0.05).Multiple logistic regression analysis showed that age,whether vitamin D was supplemented and whether sunlight was sufficient in the test month were the influencing factors of vitamin D deficiency and deficiency in children(P<0.05).Conclusion:The vitamin D status of children in Yucheng District,Ya'an City is poor.The poor vitamin D status of children in this area is related to age,whether they supplement vitamin D,and whether there is sufficient sunlight in the testing month.These factors can be used to improve the vitamin D nutritional status of children.

关 键 词：维生素D 儿童 营养状态 影响因素 

分 类 号：R153.2[医药卫生—营养与食品卫生学]