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[目的]建立上海市区0~18岁男女年龄别身高及体重百分位及Z分法参考值。[方法]采用分层整群随机抽样方法,收集上海市区0~19岁儿童96 104例(男48 790例,女47 314例)的性别、出生年月及1999—2002年身高和体重测量资料。应用LMS方法建立上海市男女童年龄别身高(HFA)及体重(WFA)参考值。[结果]获得了上海市区0~18岁男女年龄别体重及身高7条百分位参考值和相应曲线,即P3、P5、P10、P50、P90、P95和P97;及Z分法±1s、±2s及±3s的参考标准。上海市区0~18岁男性的HFA中位数依次为50.1、77.2、88.7、96.6、103.8、110.9、117.5、123.5、129.2、134.7、139.9、145.5、152.5、160.1、166.4、170.8、173.2、174.1及174.2 cm。女性的HFA中位数依次为49.8、75.6、87.4、95.4、102.6、109.8、116.6、122.4、128.1、134.2、140.4、146.8、153.1、157.6、159.9、161.3、162.0、162.1及162.3 cm。上海市区0~18岁男性的WFA中位数依次为3.4、10.6、12.9、14.7、16.8、19.1、21.7、24.6、27.6、30.8、34.3、38.3、43.4、49.1、54.3、58.6、61.8、63.9及65.1 kg。女性的WFA中位数依次为3.3、9.9、12.2、14.3、16.2、18.4、20.9、23.3、25.8、29.0、32.6、37.1、42.0、46.2、49.0、50.8、52.0、52.4及52.6 kg。[结论]建立了上海市区0~18岁男女百分位、中位数百分比及Z分法3套参考标准。
[Objective] To establish the age-specific height and weight percentile and Z-score reference for men and women aged 0 ~ 18 in Shanghai. [Methods] The stratified cluster random sampling method was used to collect the data of 96 104 children (48 790 males and 47 314 females) aged 0-19 years old in Shanghai from January to December of 1999, and the gender, date of birth and height and weight of 1999-2002 data. The LMS method was used to establish the age-specific HFA and WFA of Shanghai boys and girls. [Results] The age-specific body weight and height-percentile 7-percentile reference values and corresponding curves of the men and women aged 0-18 years in Shanghai were obtained, ie P3, P5, P10, P50, P90, P95 and P97; , ± 2s and ± 3s reference standard. The median HFA of males aged 0-18 years in Shanghai was 50.1,77.2,88.7,96.6,103.8,110.9,117.5,123.5,129.2,134.7,139.9,145.5,152.5,160.1,166.4,170.8,173.2,174.1 And 174.2 cm. The median HFA for women was 49.8, 75.6, 87.4, 95.4, 102.6, 109.8, 116.6, 122.4, 128.1, 134.2, 140.4, 146.8, 153.1, 157.6, 159.9, 161.3, 162.0, 162.1 and 162.3 cm, respectively. Shanghai WFA median of 0 to 18-year-old men were 3.4,10.6,12.9,14.7,16.8,19.1,21.7,24.6,27.6,30.8,34.3,38.3,43.4,49.1,54.3,58.6,61.8,63.9 And 65.1 kg. The median WFA for women was 3.3, 9, 12.2, 14.3, 16.2, 18.4, 20.9, 23.3, 25.8, 29.0, 32.6, 37.1, 42.0, 46.2, 49.0, 50.8, 52.0, 52.4 and 52.6 kg, respectively. [Conclusion] The authors established three sets of reference standards for percentile, median percentage and Z score of 0-18 year olds in Shanghai.