Vitamin D Status among Young Children Aged 6 to 23 Months from 4 Different Ethnic Groups in Yunnan
Vitamin D Status among Young Children Aged 6 to 23 Months from 4 Different Ethnic Groups in Yunnan
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云南省4个不同民族6～23月龄幼儿维生素D状况
DOI：
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发表时间：
2018
影响因子：
1.9
通讯作者：
Sun Haisong
中科院分区：
文献类型：
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作者：
Li Yanhong;Li Yan;Zhang Xian;Zhao Lin;Chen Liqin;Sun Haisong
目的：了解云南省中国地区汉族、彝族、哈尼族、白族4个民族6~23月龄儿童维生素D缺乏症的患病率。方法：选择云南省中国(23280~27520 N)6~23月龄儿童作为研究对象。对所有参与者进行静脉采血，并测定血清25-羟基维生素D[25(OH)D]水平。结果：938例患儿血清25(OH)D总平均值为21.46±7.95 ng/mL。不同民族的受试者在年龄、性别、身高和体重上没有显著差异。与汉族和哈尼族儿童相比，彝族儿童的平均25(OH)D水平显著降低(P<；0.05)。此外，白族儿童的25(OH)D含量低于哈尼族儿童(P<；.001)。在25(OH)D缺乏儿童中，···：在25(OH)D缺乏儿童中，···在治疗维生素D缺乏的儿童时认识到这些种族差异，可能会改善治疗结果。
Objectives: To determine the prevalence of vitamin D deficiency in 6- to 23-month-old children from.4 different ethnic groups, Han, Lisu, Hani, and Bai, in Yunnan Province of China..Methods: A large cohort of 938 young children aged 6 to 23 months who were living in Yunnan, China.(23280-27520 N), were selected and recruited in this study. Venous-blood sampling was conducted in.all the participants, and serum 25-hydroxyvitamin D [25(OH)D] levels were measured. The children’s.physical status was measured..Results: General mean serum 25(OH)D level was 21.46 + 7.95 ng/mL, which was obtained from a.total of 938 cases. No significant difference was found in age, gender, height, and weight of participants.from different ethnic groups. The mean 25(OH)D level was significantly lower in children of Lisu ethnic.groups compared with that of Han and Hani participants, respectively (P < .05). In addition, Bai children.had lower 25(OH)D content than Hani children (P < .001). Among the children with 25(OH)D sufficiency,.the number of Lisu participants was significantly lower than Han children (P < .001)..Conclusion: The prevalence of vitamin D deficiency varied among the ethnically different children in.Yunnan, China, and significantly fewer Lisu children maintained vitamin D sufficiency compared with.other ethnic children. Recognizing these ethnic differences in treating children with vitamin D deficiency.may improve the therapeutic outcome.