目的 掌握吉安市城区儿童肥胖的发生率和肥胖儿童的体质情况,为合理干预提供依据。方法 对吉安市吉州区城区3所小学的学生进行调查。对抽取的调查对象,采用符合标准的统一身高测量尺和体重秤,进行严格的身高体重测量,调查肥胖的发生率。同时对儿童进行体质测量,主要包括心肺机能和身体素质。并通过调查问卷的形式了解儿童的行为生活方式习惯。结果 儿童肥胖的检出率为8.68%,其中男生检出率为9.50%,女生检出率为7.78%。体质调查结果表明,除肺活量外肥胖儿童的心肺机能和体质情况均低于正常儿童。肥胖儿童相比正常儿童进餐速度快、爱吃肉食和零食、运动量少。 结论 吉安市城区儿童肥胖的发生率较高,肥胖儿童的体质状况相对较差,与日常行为生活方式存在相关性。

Objective To investigate and analyse the incidence rate and body constitution of obese children in Ji'an city. Methods Investigation was conducted in three primary schools in Ji'an city.The body height and weight of children enrolled were measured uniformly and strictly using the same height measuring gauge and weighing scale.The incidence rate of obese children was calculated.The body constitution including cardio-pulmonary function and physique of all children was measured and compared.All children's behavior and life styles were investigated by questionnaires. Results The incidence rate of children obese was 8.68% in Ji'an city,9.50% of boys and 7.78% of girls respectively.The body constitution was worse in obese children than normal children besides vital capacity.The ratios of tachyphagia,snacks and meat preference,low amount of exercise were significantly higher in obese children than normal children. Conclusion The incidence rate of obese children is high in Ji'an city and the body constitution is worse in obese children than normal children.The obesity in children is related to certain behavior and life styles.