毛细支气管炎患儿105例体质指数分析

Analysis of body mass index in 105 children with bronchiolitis

目的:探讨肥胖与毛细支气管炎的相关性。方法:105例毛细支气管炎患儿和94例体检儿童分别进行身高和体质测量,并计算体质指数(BMI)。BMI=体质量/身高2(米2)。儿童BMI≥同年龄、同性别的第95百分位数或BMI>30即为肥胖。结果:105例毛细支气管炎患儿中有24例(22.9%)为肥胖,而94例对照组中仅有7例(7.4%)为肥胖儿,差异有显著性。两组儿童在年龄分布和性别构成上差异无显著性。结论:肥胖是毛细支气管炎的高危因素之一。

Objective：To investigate the body mass index （BMI） relationship between bronchiolitis and obesity in children.Methods： 199 children aged from 2 to 22 months participated in the study.105 with bronchiolitis and 94 heahhies.BMI was calculated from weight and height measurements.Obesity was difined as BMI ≥95th percentile or BMI〉30.Results：There 24 obesities （22.9%）in the study group but only 7 obesities （7.4%）in the controls group.The difference was significant.There was no difference between both groups regarding age and gender.Conclusion：Obesity is a risk factor for bronchiolitis in children.