摘要
目的调查宁波市象山县婴儿肥胖检出率及喂养状况。方法对本地区478名12月龄婴儿进行体格检查和问卷调查,分析肥胖情况和喂养方式。结果肥胖率为9.83%。出生后至12月龄单纯母乳喂养构成比逐渐下降,混合喂养和单纯人工喂养的构成比逐渐上升,9个月后混合喂养构成比下降,人工喂养构成比最高。母乳喂养时间越长婴儿肥胖率越低,而在4～6个月添加辅食的婴儿肥胖率较低。单纯母乳喂养组超重及肥胖检出率均最低。不同母乳喂养持续时间、添加辅食时间的婴儿肥胖率差异有统计学意义(P<0.05),母乳喂养及母乳喂养时间长对婴儿肥胖有保护作用。结论早期添加配方奶粉及辅食喂养导致婴儿早期肥胖可能性增加,母乳喂养及母乳喂养时间长可降低婴儿的肥胖率。
Objective To investigate chlid obesity rate and feeding status in Xiangshan county Ningbo city. Methods A total of 478 12-month-old infants in this region were carried out physical examination and questionnaire, analyzed obesity and feeding patterns. Results The obesity rate was 9.83%. After birth 12 months exclusive breastfeeding gradually decreased proportions, mixed feeding and artificial feeding constitute more than simply a gradual increase in nine months after the mix- ture composition, decreased feeding, artificial feeding composition than the maximum. The longer the breasffeeding infant obesity rate was lower, and obesity rates of 4-6 months infants complementary feeding was lower. The overweight and obesity rate of exclusive breastfeeding group were lowest. The difference of infant obesity rate duration among different breast feeding and complementary feeding time were statistically significant （P 〈 0.05）, longer breastfeeding and breastfeeding had a protective effect of infant obesity. Conclusion Early add complementary feeding and formula feeding lead to increased likeli- hood of obesity in early infancy, breastfeeding and breastfeeding for a long time could reduce the baby＇s obesity rate.
出处
《中国现代医生》
2012年第33期13-14,17,共3页
China Modern Doctor
