论文部分内容阅读
目的通过大量数据分析,以充分了解本市区孕妇25-羟维生素D所处的水平。方法随机选取2013年1月-2014年11月来本院就诊的健康孕妇4 666例(除高血压、糖尿病、肿瘤及心血管疾病等病史之外),年龄为(22~35)岁,分别在孕早期、孕中期、孕晚期时空腹采集静脉血3 ml,并要求2 h内离心分离血清,当天上机检测血清25-羟维生素D。结果早孕妇女25-羟维生素D水平处于整个孕期的低谷,中孕、晚孕后25-羟维生素D水平有所提升。这与早检查、早发现、早干预是密不可分的。结论妊娠期妇女普遍存在维生素D缺乏,本次调查为合理补充维生素D提供了科学依据,有效避免了25-羟维生素D缺乏对胎儿的影响。
Purpose Through a large amount of data analysis, in order to fully understand the city pregnant women 25-hydroxyvitamin D levels. Methods A total of 4666 healthy pregnant women (except hypertension, diabetes mellitus, oncology and cardiovascular diseases) aged from 22 to 35 years were randomly selected from January 2013 to November 2014 in our hospital. In the first trimester of pregnancy, the second trimester of pregnancy, fasting blood samples collected during 3 ml, and asked 2 h centrifuged serum, the same day serum 25-hydroxyvitamin D. Results The level of 25-hydroxyvitamin D in pregnant women was low in the whole pregnancy, and the level of 25-hydroxyvitamin D increased in the second trimester of pregnancy. This early check, early detection, early intervention are inextricably linked. Conclusion The prevalence of vitamin D deficiency in pregnant women, the survey provides a scientific basis for the rational vitamin D supplementation, effectively avoiding the impact of 25-hydroxy vitamin D deficiency on the fetus.