河南新乡市农村地区中学生体质健康状况分析

Analysis of physical health of junior-senior high school students in rural area of Xinxiang city,Henan province

目的了解新乡市农村地区中学生的体质健康状况,为促进农村青少年健康工作提供科学依据。方法分层整群随机抽取2017年新乡市农村地区初、高中生2 663例,采用统一方法从身体形态、生理机能和身体素质等三个方面进行健康检查,并将其结果与2014年全国相应指标进行比较分析。结果新乡市农村地区12~18岁学生低体重的总检出率为7. 96%,超重及肥胖的总检出率为9. 61%;男女生各年龄组肺活量均高于全国水平,差异有统计学意义(P <0. 001);体质健康综合评分按优秀、良好、及格、不及格程度划分,女生综合评分成绩优于男生。结论新乡市农村地区12~18岁青少年低体重、超重及肥胖的检出率偏高,身体素质水平低于2014年全国水平。应及时开展干预工作,提高农村学生体质健康水平。

Objective To evaluate the physical health of adolescents in rural area of Xinxiang and provide scientific basis for promoting the health work of rural adolescents. Methods Totally 2 663 junior-high school students were selected with stratified random sampling from rural area of Xinxiang in 2017,whose health examination was carried out from three aspects including body shape,physiological function and physical quality,and the results were compared with the corresponding national indexes in 2014. Results Students aged 12 to 18 in rural areas of Xinxiang had a total detection rate of 7. 96%,and the total rate of overweight and obesity was 9. 61%. The lung capacity of both sexes was higher than that of the national level,and the difference was statistically significant( P < 0. 001) . The comprehensive score of physical fitness is divided by excellent,good,passing and failing grades,and female scored better overall than male. Conclusion The rate of low body weight,overweight and obesity of 12-18-year-olds in rural areas of Xinxiang city was high,and the level of physical fitness was lower than that of the national level in 2014. Timely intervention should be carried out to improve the physical health of rural students.