2019年兰州市部分孕乳母营养素补充剂使用情况调查  

Analysis on nutrient supplement usein pregnant women and lactating mothers,Lanzhou city,2019

作　　者：苏燕燕 陈睿迪 鹿盼婷 马倩 李娜[1] 钱昌丽 王玉[1] SU Yan-yan;CHEN Rui-di;LU Pan-ting;MA Qian;LI Na;QIAN Chang-li;WANG Yu(School of Public Health,Lanzhou University,Lanzhou,Gansu,730000,China)

机构地区：[1]兰州大学公共卫生学院,甘肃兰州730000

出　　处：《预防医学论坛》2020年第12期891-894,共4页Preventive Medicine Tribune

摘　　要：目的了解兰州市区孕乳母的营养素补充剂使用情况及其影响因素,为本地区孕乳母营养素补充剂的合理使用提供参考依据。方法在兰州市妇幼保健院招募195名孕乳母为研究对象,调查其基本信息和营养素补充剂摄入状况,并分析其影响因素。结果孕妇:营养素补充剂的总使用率为83.52%(76/91),使用过一种营养素补充剂者所占的比例最大,叶酸的使用率最高。孕前使用率为27.47%(25/91),孕期75.82%(69/91)。参加孕妇学校孕妇的钙剂使用率高于未参加者(P<0.01);乳母:总使用率为93.27%(97/104),使用过2种及以上营养素补充剂者所占比例最大,钙剂的使用率最高。孕前使用率为43.27%(45/104),孕期81.73%(85/104),哺乳期29.81%(31/104)。叶酸的使用受孕前BMI和现阶段BMI的影响(P<0.01)。复合维生素的使用受乳母文化程度和是否在孕期参加孕妇学校的影响(P<0.05)。孕乳母使用营养素补充剂原因均以医生建议为主。结论兰州市区孕妇营养素补充剂的使用水平不高。Objective To understand the utilization of nutrient supplements for pregnant women and lactating mothers in Lanzhou city and its influencing factors,so as to provide reference for the rational use of untrient supplements for pregnant and lactating mothers in the area. Methods A total of 195 pregnant women and lactating mothers were recruited from Lanzhou maternal and child health hospital to investigate the basic information and nutrient supplement intake status,and to analyze the influencing factors. Results Pregnant women:the total utilization rate of nutrient supplements was 83.52%(76/91),the proportion of people who used a nutrient supplement was the largest,with the highest use of folic acid.The utilization rate was 27.47%(25/91) before pregnancy and 75.82%(69/91)during pregnancy.The calcium utilization rate of pregnant women in participating maternity schools was higher than that of non-participants(P<0.01);lactating mothers:the total utilization rate was 93.27%(97/104),the proportion of people who used two or more nutrient supplements was the largest,and the utilization rate of calcium was the highest.The utilization rate was 43.27%(45/104) before pregnancy,81.73%(85/104)during pregnancy and 29.81%(31/104) during lactation.The use of folic acid was influenced by the effect of preconception BMI and current BMI(P<0.01).The use of multivitamins was influenced by the educational level of the lactating mother and whether she attended a maternity school during pregnancy(P<0.05).The reasons for pregnant and lactating mothers to use nutrient supplements were mainly based on the advice of doctors. Conclusion The intake level of nutrient supplements for pregnant women in Lanzhou city is not high.

关 键 词：孕妇 乳母 营养素补充剂 

分 类 号：R17[医药卫生—妇幼卫生保健]