基础体能强化训练对军校医学生体质的影响.doc

基础体能强化训练对军校医学生体质的影响
[摘要] 目的探讨基础体能强化训练对某军医院校学员体质的影响。方法从某军医大学2014级593名入学新生中随机抽取300人,比较12周时间基础体能强化训练前后的相关体质指标。结果 12周强化训练后,与训练前相比,男学员的体重、BMI、台阶指数和胸围增加,腰围减小,差异有统计学意义(P );与强化训练前相比,训练后100 m、仰卧起坐成绩提高,差异有统计学意义(P < ),俯卧撑、立位体前屈、3000 m成绩提高,差异有高度统计学意义(P < )。结论 12周基础体能强化训练后男、女学员体质指标均有较大提高,男生提高幅度更大,女生体质的提高幅度可能受到身体发育的影响;训练内容直接影响着相应的身体形态、功能和素质发展状况。
[关键词] 基础体能训练;学员;形态;功能;素质
[中图分类号] G806 [文献标识码] A [文章编号] 1673-7210(2016)06(b)-0169-05
sity, Chongqing 400038, China; of Nutrition and Food Hygiene, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
[Abstract] Objective To study the impact of fundamental physical intensive training on the new cadets of a Military Medical University. Methods 300 people were selected at random from 593 new students of a Military Medical University grade 2014. And the changes of some body mass index after 12 weeks of training pared. Results After 12 weeks of training, for male students, the weight, BMI, step index and chest circumference were increased significantly than 12 weeks ago (P ). After training 100 m and sit-ups results were increased significantly than 12 week ago (P 肺体指数是人体测量复合指标之一,用以评价人体生理功能水平,是人体呼吸功能的重要指标[9]。通过体重和肺活量的相对值来反映肺活量与体能的相关程度,用以对不同年龄、性别的个体与群体进行客观的定量比较分析[10]。训练后虽男学员体重显著增加,但因为肺活量的增加更为显著,因而肺体指数的增加保持高度统计学意义(P < ),脉搏减少也有高度统计学意义(P < ),说明耐力训练耗氧量的增加,使呼吸肌、胸廓和肺的弹性回缩力增强,提高