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在菲律宾有人设计了一种孕周身高一体重表,它可以预测孕妇生产低体重新生儿的易患率,其应用价值已得到肯定。此表是根据de Leon 的菲律宾成人身高一体重表而制成的,假定:1)孕期比孕前的体重平均增加20%,其中孕期前三个月的体重比孕前增加1.7%,孕期后六个月增加其余的18.3%。2)被调查者孕前的体重等于其身高的标准参考体重。Magbitang 等人通过对158名城乡孕妇进行抽样调查,验证了孕周身高一体重表使用性。结果表明:初访时体重低于标准体重95%的孕妇,生产低体重新生儿的机率是体重等于或大于标准体重95%的孕妇的两倍。孕周身高一体重表使用简便,基层卫生保健工作者亦可使用,它还可以作为筛选指标,进行大规模的普查,以便对易生产低体重新生儿的孕妇采取及时的、预防性措施,控制低体重新生儿的出生率.
Somebody in the Philippines has designed a gestational age all-in-one weight scale, which can predict the susceptibility of pregnant women to produce low-birth-weight infants, and its application value has been affirmed. This table is based on the de Leon Philippine adult height and weight table and made, assuming: 1) Pregnancy than before pregnancy average weight gain of 20%, of which the first three months of pregnancy than before pregnancy, an increase of 1.7%, six after pregnancy Month increase of the remaining 18.3%. 2) The respondents’ body weight before pregnancy equals the standard reference weight of their height. Magbitang et al. Conducted a sample survey of 158 pregnant women in urban and rural areas, confirming the usability of gestational age and body weight. The results showed that pregnant women weighing less than 95% of their standard body weight at first visit had double the chance of producing low birth weight infants with a body weight equal to or greater than 95% of their standard body weight. Gesture height weight scale is easy to use and can be used by grassroots health workers. It can also be used as a screening index to carry out large-scale census in order to take prompt preventive measures and control over pregnant women who are easy to produce low birth weight Low birth weight birth weight.