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目的了解蒙古族学生生长发育现状,为制定蒙古族学生生长发育筛查参考值及蒙古族学生体质健康状况研究提供参考依据。方法选取内蒙古通辽市2005年6～18岁蒙古族学生3 180人,分析比较不同年龄、不同性别及城乡学生身高和体重生长发育水平。结果 6～18岁蒙古族学生身高体重均值随年龄增长有不同程度提高,身高体重平均增长值分别为:城市男生(4.9±2.8)cm,(3.7±1.7)kg,乡村男生(4.7±2.6)cm,(3.4±1.7)kg,城市女生(3.9±3.0)cm,(2.8±1.7)kg,乡村女生(3.8±2.8)cm,(2.8±1.7)kg;14～18岁年龄组身高体重均值男生明显高于女生(P<0.01)。结论 6～18岁蒙古族学生身高体重均值随年龄增长有不同程度提高,身高体重生长发育存在性别差异,城乡差别不明显。
Objective To understand the current situation of Mongolian students ’growth and development, and to provide a reference for the Mongolian students to develop their screening reference values and Mongolian students’ constitutional health status. Methods A total of 3180 Mongolian students aged 6-18 years from 2005 to 2005 in Tongliao City of Inner Mongolia were selected to analyze the growth and development of height and weight of students of different ages, genders, urban and rural areas. Results The mean height and weight of Mongolian students aged 6-18 years increased with age to a certain extent. The average height and weight increment of urban Mongolian students were (4.9 ± 2.8) cm, (3.7 ± 1.7) kg and 4.7 ± 2.6 (3.4 ± 1.7) kg, (3.9 ± 3.0) cm, (2.8 ± 1.7) kg in urban girls and 3.8 ± 2.8 cm (2.8 ± 2.8) cm in rural girls, respectively Boys were significantly higher than girls (P <0.01). Conclusion The height and weight of Mongolian students aged 6-18 years increased with age to some extent. There was a gender difference in height, weight and growth, and the difference between urban and rural areas was not obvious.