摘要
目的 :了解体块指数 (BMI)在儿童期的发育规律 ,为儿童肥胖的评价提供依据。方法 :采用Cole的LMS法 ,该法调整了BMI分布的偏度。结果 :城乡男女生体块指数的发育规律不同 ,女生比男生早 ,城市比农村早 ,并提供了西安市 1 995年 0～ 1 8岁儿童青少年体块指数百分位数图。结论 :儿童肥胖可采用体块指数百分位数评价 。
Objective: To study the changes in body mass index (BMI) and evaluate feasibility of taking BMI as the standard measure of obesity during childhood. Methods: The skew distribution of BMI was adjusted with Cole's LMS method. Results: There were sex differences in BMI, the changes in BMI were earlier among girls than among boys in the period of growth. Standardized percentile charts of BMI for children, birth～18 years, Xi'an, 1995, were presented in this paper. Conclusion: The obese children could be identified with BMI percentiles, percentile charts of BMI in the paper might be taken as references for assessing obesity of children in clinical practices.
出处
《中国学校卫生》
CAS
北大核心
2000年第3期193-194,共2页
Chinese Journal of School Health
基金
全军医药卫生科研基金资助 !(编号 96M0 987)
