孕妇对孕期补钙认识的调查分析

Investigation and analysis of pregnant women′s awareness on calcium supplement during pregnancy

目的了解孕妇对孕期钙需求的知晓度，为指导孕妇合理补钙提供科学依据。方法采用问卷调查法对2011年3月15日～2011年12月28日在河北省磁县医院住院待产和接受产前检查的500例孕产妇进行跟踪调查。结果孕妇对孕期补钙知识缺乏全面深入的了解，对一些孕期补钙的基本相关知识认知度较高，对补钙与孕期并发症的关系认知度较低。未补钙组的妊娠期高血压疾病的患病率为69．00％，明显高于补钙组的3．75％（P〈0．05）；补钙组的胎盘钙化发生率为43．8％，明显高于未补钙组的5．0％（P〈0．05）。结论目前，孕妇人群的补钙知识有待提高．提高医护人员的补钙知识水平，加强对孕妇及家人的补钙知识教育，是促进母婴健康，降低母婴并发症的有效措施。

Objective To understand the awareness of pregnant women on calcium requirements during pregnancy and to provide scientific basis for guiding reasonable calcium supplement in pregnant women. Methods 500 pregnant women of labor or accepted prenatal examination in Ci county hospital of Hebei province from March 15,2011 to De- cember 28,2011 were carried out the tracking survey by questionnaire. Results The pregnant women were lack of comprehensive and profound understanding on the knowledge of calcium supplement during pregnancy.They had a higher cognition on basic relevant knowledge of calcium supplement during pregnancy,but lower awareness of the rela- tionship between calcium supplement and complications during pregnancy.Morbidity rate of hypertensive disorder dur- ing pregnancy in the non-supplementing calcium group （69.00%） was higher than that in the calcium supplement group （3.75%） （P〈0.05）.Incidence rate of placenta calcification in the calcium supplement group （43.8%） was higher than that in the non-supplementing calcium group （5.0%） （P〈0.05）. Conclusion At present,the knowledge of calcium supplement in pregnant woman needs to be improved.Enhancing the levels of calcium supplement in medical workers and strengthening education on calcium supplement in pregnant women and their families are effective measures to promote maternal and child health and reduce their complications.