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目的了解某高校新入学大学生身高、体质量、肥胖状况,为预防保健工作提供依据。方法对某大学2007—2009年新入学的7 895名本科大学生,进行医学体格检查。结果某大学2007—2009年男、女新生平均体质量分别为(61.26±9.51)kg、(51.69±6.26)kg,平均身高分别为(172.35±5.97)cm、(161.53±5.47)cm,平均人体质量指数(BMI)分别为(20.47±2.80)和(19.80±2.10)kg/m2,三项指标男生均高于女生。以国际推荐亚洲成人肥胖诊断标准,新生体质量超标检出率为6.9%,肥胖检出率为4.0%,合计10.9%,男女体质量超标率和肥胖率差异有统计学意义(P<0.01)。以国内肥胖组推荐标准,新生体质量超标检出率为5.6%,肥胖检出率为1.2%,合计为6.8%,其中男生为10.6%,女生为3.8%,男女体质量超标率和肥胖率差异有统计学意义(P<0.01)。结论肥胖已成为影响大学生身心全面发展的重要因素之一,应加强健康教育,促进体育锻炼,增强自我保健意识。
Objective To understand the height, weight and obesity status of new college students in a university and provide the basis for preventive health care. Methods A total of 7 895 undergraduates admitted in a university from 2007 to 2009 were examined by medical examination. Results The average body mass of male and female students in a university from 2007 to 2009 were (61.26 ± 9.51) kg and (51.69 ± 6.26) kg, respectively. The mean body height was (172.35 ± 5.97) cm and (161.53 ± 5.47) cm respectively, The indexes of quality index (BMI) were (20.47 ± 2.80) and (19.80 ± 2.10) kg / m2, respectively, all three boys were higher than girls. According to the international diagnostic criteria for obesity in adults in Asia, the detection rate of overweight of newborns was 6.9%, the detection rate of obesity was 4.0% and the total was 10.9%. There was significant difference between male and female body mass overweight rate and obesity rate (P <0.01) . According to the recommendation of the domestic obesity group, the detection rate of overweight of newborns was 5.6%, the detection rate of obesity was 1.2%, the total was 6.8%, of which 10.6% were for boys and 3.8% for girls, the ratio of overweight and obesity The difference was statistically significant (P <0.01). Conclusion Obesity has become one of the important factors affecting the overall development of college students’ physical and mental health. Health education should be strengthened to promote physical exercise and enhance self-care awareness.