Vitamin D nutritional status and its relationship with height developmental research of children in Wanzhou district
10.3969/j.issn.1671-8348.2013.33.037
- VernacularTitle:万州区儿童维生素D营养状况及其与身高发育的关系研究
- Author:
Bo LI
;
Xiangquan TAN
;
Jiamei LUO
;
Haiyan HU
;
Min SONG
- Publication Type:Journal Article
- Keywords:
child;
height;
vitamin D;
25-hydroxyvitamin D
- From:
Chongqing Medicine
2013;(33):4070-4072
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze Vitamin D nutritional status of children and their height growth relationship in Wanzhou dis-trict of Chongqing .Methods Electrochemiluminescence immunoassay method was used to detect serum 25 hydroxyvitamin D [25 (OH) D]concentrations in 2 727 Children from Wanzhou district of Chongqing ,analyzing the correlation of Vitamin D and children age ,gender ,height ,parental height and other factors .Results There was significant difference in serum level of 25(OH) D among different age groups(P<0 .01) ,there was significant difference between boys and girls among the same age groups of 5 months ,6 months ,4 years old ,5 years old .Children′s height consistented with the national average 4 -6 years ago in Wanzhou District ,but Since then ,gradually felled behind .After adjustment for age ,sex ,parental height ,measured seasonal and other factors ,serum 25 (OH) D concentration was positively correlated with height (r=0 .462 5 ,P<0 .01) .Conclusion 25(OH)D levels were closely re-lated with the development of children′s height .Thus ,children generally poor 25(OH)D nutritional status in Wanzhou district should arouse the attention of parents and clinicians .
