论文部分内容阅读
目的了解湖北鄂州市近年来出生体重的变化趋势,尤其是巨大儿及低体重儿的变化。方法回顾性分析鄂州市妇幼保健院2006-2011年6年间出生的新生儿的体重变化,分析巨大儿和低体重儿的变化趋势。结果鄂州市近6年来新生儿出生体重总体上呈现明显的上升趋势;男婴的平均出生体重由2006年的3 345.3±458.8 g上升到2011年的3 462.4±441.4 g,女婴的平均出生体重由2006年的3 198.1±425.6 g上升到2011年的3 268.5±475.2 g;巨大儿的发生率呈现出增加的趋势,而低体重儿的发生率呈现下降的趋势。结论鄂州市巨大儿的发生率呈现出增加的趋势,而低体重儿的发生率呈现下降的趋势。加强孕期营养指导是减少巨大儿发生率的一个可靠途径。
Objective To understand the change of birth weight in recent years in Ezhou, Hubei Province, especially the changes of giant children and low birth weight children. Methods The changes of body weight of neonates born in E’zhou MCH between 2006 and 2011 were analyzed retrospectively. The changing trend of giant and low birth weight children was analyzed. Results The birth weight of newborns in Ezhou City showed an overall upward trend in the recent 6 years. The average birth weight of infants increased from 3 345.3 ± 458.8 g in 2006 to 3 462.4 ± 441.4 g in 2011. The average birth weight From 3 198.1 ± 425.6 g in 2006 to 3 268.5 ± 475.2 g in 2011. The incidence of macrosomia showed an increasing trend while the incidence of low-birth-weight children showed a decreasing trend. Conclusion The incidence of macrosomia in Ezhou City shows an increasing trend, while the incidence of low birth weight children shows a decreasing trend. Strengthening nutritional guidance during pregnancy is a reliable way to reduce the incidence of macrosomia.