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目的:了解新疆石河子市孕产妇的叶酸认知与服用情况。方法:采用整群抽样的方法,调查2011年1～11月在石河子市接受产前检查并分娩的697名孕产妇对叶酸认知与服用情况,并对其影响因素进行单因素和非条件Logistic逐步回归分析。结果:石河子市孕产妇叶酸知晓率为98.1%,对叶酸的作用知晓率、服用率、最佳服用时间知晓率及适时服用率分别为90.5%、95.0%、82.8%和34.1%。分娩年龄和文化程度是叶酸认知和服用的主要影响因素。结论:叶酸增补宣传教育应以低龄及高龄、低文化程度孕产妇和经产妇为重点人群,强调叶酸的作用及合理补充叶酸的方法,可以提高孕产妇人群的叶酸有效服用比例。
Objective: To understand the pregnant women in Shihezi City, Xinjiang folic acid awareness and taking. Methods: A total of 697 pregnant women receiving prenatal examination and giving birth in Shihezi from January to November in 2011 were enrolled in this study. Their cognition and taking of folic acid were investigated. The influencing factors were analyzed by single factor and unconditional Logistic Stepwise regression analysis. Results: The awareness rate of folic acid in pregnant women was 98.1% in Shihezi City. The awareness rate of folic acid, the taking rate, the best taking time and the timely taking rate were 90.5%, 95.0%, 82.8% and 34.1% respectively. The age and educational level of childbirth are the main influencing factors in the cognition and taking of folic acid. Conclusion: The folic acid supplement publicity and education should focus on the younger and older, lower educational levels of pregnant women and mothers as the key population, emphasizing the role of folic acid and folic acid supplementation can increase the effective folic acid intake of pregnant women.