中国农村育龄妇女对营养素补充剂认识和态度的研究

Research on knowledge attitude to multi-micronutrient supplement intakes among childbearing aged women in rural China

目的了解我国农村育龄妇女对营养素补充剂的看法和态度,探讨推动农村育龄妇女在怀孕前后补充多种营养素补充剂的有效途径。方法在全国食物与营养农村监测点,对10239名20～40岁一般农村和贫困农村育龄妇女对营养素添加剂的态度、价格承受能力以及营养素添加剂的宣传销售途径进行了调查和分析。结果知道孕前及怀孕后补充营养素添加剂好处的比例在一般农村和贫困农村分别为64.44%和65.78%。但一般农村育龄妇女认为自己不会服用的比例为35.12%,贫困农村的比例较低,为22.29%。对营养素补充剂的价格,一般农村女性每月承受能力为30元/月,贫困农村承受能力为20元/月。营养素补充剂的可信的宣传途径和购买地点,一般农村,贫困农村均最信任医疗机构的宣传,信任医疗机构的宣传的百分比分别为73.43%和57.65%。希望在医疗机构购买营养素补充剂的比例分别为82.87%和67.85%。结论该调查为在我国农村育龄妇女中推广营养素补充剂提供了科学信息。

Objective To understand the knowledge and attitude to multi-micronutrientsupplements（MMS） among rural childbearing aged women. To explore the effective channel for MMS implementation in rural childbearing aged women. Methods 10239 rural women of childbearing age were chosen from the National Food and Nutrition Surveillance sentinel sites. They were interviewed on the questions about their recognition of MMS＇ effects, their affordability of consuming MMS and the media of promotion and sales through which they access to MMS.Results The percentages of the women who are aware of the health benefits of MMS intake before and after pregnancy in general rural and poor rural areas were 64.44% and 65.78% respectively. However, 35.12% of general rural women and 22.29% of poor rural women deemed that they would not take MMS. Regarding the affordability of MMS for one month, the price levels of CNY30 and CNY20 were affordable for the women in general rural area, and poor rural area respectively. As for the access media, all the interviewed women deemed that heahhcare services were the most reliable media to access both information and MMS themselves. Among general rural and poor rural women, the percentages of people who trusted the information coming from healthcare services most were 73.43 %, 57.65 % respectively, and percentages of people who were tending to purchase MMS from heahhcare services most were 82.87 % , 67.85 %. Conclusion The survey provided the scientific information about the MMS distribution in rural childbearing aged women.