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目的 比较北京及香港儿童肥胖率.方法 采用超过身高相应标准体重20%作为诊断肥胖标准.结果 北京儿童6岁时肥胖率为6.2%,略低于香港7.1%,10岁时与香港相同,10岁后超过香港,13岁时两地儿童肥胖率分别为17.3%及1.7%.男童肥胖率高于女童.北京儿童肥胖倾向(14.7%)明显高于减肥趋势(1.3%).结论 肥胖已威胁我国儿童健康,预防极为重要,加强对其高发病年龄段及超重儿童的预防至关重要.1987～1994年对北京市6岁儿童连续8年追踪观察肥胖发生率.与此同时香港地区于1993年进行了儿童生长发育调查,并作了儿童肥胖发生率筛查.现按同一身高标准体重将两地儿童肥胖率进行统计,分析比较.
Objective To compare the obesity rates among children in Beijing and Hong Kong.Methods Over 20% of the standard body weight was used as diagnostic criteria for obesity.Results The obesity rate of Beijing children was 6.2% at 6 years old, slightly lower than that of Hong Kong 7.1%, 10 years old when Hong Kong was the same, 10 The prevalence of obesity among boys in Beijing was 17.3% and 1.7% respectively at the age of 13. The prevalence of obesity in boys was higher than that of girls in Beijing (14.7%), which was significantly higher than that of weight-loss trends (1.3%). Conclusion Obesity was The prevention and control of children’s health in our country is very important and it is very important to strengthen the prevention and treatment of overweight children in the age of onset.Observed the incidence of obesity in Beijing for 6 years from 1987 to 1994. At the same time, A survey on children’s growth and development was conducted in 1993 and the incidence of childhood obesity was screened, and the obesity rates of children in both places were statistically analyzed and compared according to the same standard weight.