| 黎小花.铜川地区503例妊娠期妇女血清25-羟维生素D水平调查.[J].中南医学科学杂志.,2015,43(6):622-623. |
| 铜川地区503例妊娠期妇女血清25-羟维生素D水平调查 |
| Investigation of 25-Hydroxy Vitamin D Levels in 503 Pregnant Women in Tongchuan Area |
| 投稿时间：2015-07-14 |
| DOI： |
| 中文关键词: 血清25-羟维生素D 妊娠期妇女 铜川地区 |
| 英文关键词:serum 25-hydroxy vitamin D pregnant women investigation Tongchuan area |
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| 中文摘要: |
| 目的 了解铜川地区妊娠期妇女血清25-羟维生素D的水平，为妊娠期妇女合理使用维生素D制剂提供参考。方法 选择铜川地区孕期体检的503例妇女，取清晨空腹静脉血，用酶联免疫法检测血清25-羟维生素D水平。结果 铜川地区妊娠期妇女血清25-羟维生素D水平为32.80±10.20 nmol/L，以25-羟维生素D<47.7 nmol/L作为维生素D缺乏的标准，则有473例孕妇为维生素D缺乏，发生率高达94.04%。≥40岁年龄组孕妇维生素D水平显著高于其他年龄组（P<0.05），＜20岁年龄组孕妇维生素D水平显著低于其他年龄组（P<0.05）。结论 铜川地区健妊娠期妇女的维生素D营养状况较差，妊娠期内补充足够的维生素D对于孕妇健康和胎儿生长发育具有现实意义。 |
| 英文摘要: |
| Objective To investigate the level of serum 25-hydroxy vitamin D in pregnant women in Tongchuan,and to provide reference for clinical application of vitamin D. Methods 503 women in our hospital during pregnancy from November 28th,2014 to March 27th,2015 to take early morning fasting venous blood,using enzyme-linked immunosorbent assay to detect serum 25-levels of D. Results In Tongchuan area serum 25-hydroxy vitamin D levels of pregnancy period women is 32.80±10.20 nmol/L,with 25 hydroxy vitamin D<47.7nmol/L vitamin D as standard,473 Cases of pregnant women are lack of vitamin D,the occurrence rate is as high as 94.04%.Vitamin D level of pregnant women of ≥40 years old age group was significantly higher than that of other age groups （P<0.05）.In ＜20 years old age group of pregnant women,vitamin D levels were significantly lower than those in other groups （P<0.05）. Conclusion The nutritional status of vitamin D in healthy pregnant women in Tongchuan is poor,and adequate vitamin D supplementation during pregnancy is of practical significance for the development of maternal health and fetal growth and development. |
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