| 城市居民维生素D营养状况调查 |
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| 引用本文： | 黄李春,;章荣华,;周标,;蒋雪凤,;张立军,;方跃强,;王玮,;朱逸博,;赵栋,;丁钢强.城市居民维生素D营养状况调查[J].浙江预防医学,2014(9):876-879. |
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| 作者姓名： | 黄李春 ;章荣华 ;周标 ;蒋雪凤 ;张立军 ;方跃强 ;王玮 ;朱逸博 ;赵栋 ;丁钢强 |
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| 作者单位： | [1]浙江省疾病预防控制中心,浙江杭州310051; [2]杭州市江干区疾病预防控制中心;,浙江杭州310051; [3]宁波市江东区疾病预防控制中心,浙江杭州310051; |
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| 基金项目： | 卫生部行业科研专项项目（201202012） |
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| 摘 要： | 目的调查分析浙江2城市居民维生素D营养状况。方法选取杭州、宁波2城市,按多阶段整群随机抽样方法,采集442名居民的血样,采用放射免疫法进行血清25羟维生素D25（OH）D]检测,分析2城市居民维生素D营养状况。结果 6岁-、12岁-、18岁-、45岁-和60岁-组血清中25（OH）D中位数分别为53.19（41.85-64.89）、48.76（32.56-60.52）、59.91（48.05-72.79）、68.67（55.50-78.07）和70.97（56.91-84.65）nmol/L。居民维生素D缺乏、不足、正常和适宜人数分别占2.95%、30.84%、44.22%和22.00%。结论所调查的2城市居民维生素D缺乏状况普遍,维生素D营养状况有待改善。
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| 关 键 词： | 25羟维生素D 营养状况 居民 |
An investigation on vitamin D status of residents in Zhejiang province |
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| Institution: | HUANG Li - chun, ZHANG Rong - hua, ZHOU Biao, JIANG Xue - feng, ZHANG Li - jun, FANG Yue - qiang, WANG Wei, ZHU Yi - bo, ZHAO Dong, DING Gang - qiang The Center for Disease Control and Prevention of Zhejiang Province, Hangzhou, Zhejiang 310051, China |
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| Abstract: | Objective To evaluate the vitamin D status of residents in two cities of Zhejiang province. Methods 442 participants from Hangzhou and Ningbo were selected using multi- stage cluster random sampling method,then the blood samples were collected and the serum level of 25- hydroxyl vitamin D 25（ OH） D] was detected by the method of radioimmunoassay to analyze the Vitamin D status. Results Median（ 25th- 75 th percentile） level of serum 25（ OH） D in subjects aged 6- 11,12- 17,18- 44,45- 59 and over 60 years were 53. 19（ 41. 85- 64. 89）,48. 76（ 32. 56-60. 52）,59. 91（ 48. 05- 72. 79）,68. 67（ 55. 50- 78. 07） and 70. 97（ 56. 91- 84. 65） nmol /L,respectively. The number of vitamin D deficiency 25（ OH） D 25 nmol /L],insufficiency25≤25（ OH） D 50 nmol /L],normal 50≤25（ OH） D 75 nmol /L],sufficiency25（ OH） D ≥75 nmol /L] were 2. 95%,30. 84%,44. 22% and 22. 00%,respectively. Conclusion The deficient and insufficient status of vitamin D is common among residents in two cities of Zhejiang province. Vitamin D nutrition situation should be improved. |
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| Keywords: | 25-hydroxy vitamin D Nutrition status Residents |
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