Thomas David Q, Lumpp Samantha A, Schreiber Jamee A, Keith James A
Physiologic Assessment Laboratory, School of Kinesiology and Recreation, Illinois State University, Normal, IL 61790, USA.
J Strength Cond Res. 2004 Nov;18(4):904-7. doi: 10.1519/14523.1.
One role of Army Reserved Officer's Training Corps (ROTC) programs is to physically prepare cadets for the demands of a military career. Cadets participate in physical training 3 days per week as part of their military science curriculum. Limited research has been conducted on the fitness level of ROTC cadets; therefore, the purpose of this study was to profile the physical fitness status of a cadre of ROTC cadets. Forty-three cadets (30 men and 13 women) performed Army Physical Fitness Test (APFT) assessments (2-mile run, 2-minute maximum push-ups and sit-ups) and clinical assessments of fitness (Bruce protocol Vo(2)max, underwater weighing, and 1 repetition maximum [1RM] bench press tests). Mean +/- standard deviations were calculated to provide the physical fitness profile for each parameter. Male cadets (21 +/- 2.2 years; height 177.4 +/- 6.6 cm; mass 79.2 +/- 9.4 kg) scored 49.6 +/- 6.1 ml.kg(-1).min(-1) for Vo(2)max, 14.8 +/- 4.2% fat, 86.5 +/- 24.9 kg 1RM bench press, 2-mile run of 13.97 +/- 1.4 minutes, 70.5 +/- 12.8 sit-ups, and 60.2 +/- 13.2 push-ups. Female cadets (20 +/- 2.4 years; height 165.1 +/- 8.0 cm; mass 63.5 +/- 10.0 kg) scored 40.8 +/- 3.9 ml.kg(-1).min(-1) for Vo(2) max, 23.9 +/- 3.8% fat, 35.3 +/- 8.2 kg 1RM bench press, 2-mile run of 17.0 +/- 1.6 minutes, 65.0 +/- 12.9 sit-ups, and 33.3 +/- 11.2 push-ups. The mean scores were above the 83rd percentile on all APFT items and average (percent fat) to above average (Vo(2)max and men's bench press scores) when compared with peer-age and sex-corrected norms. Only the women's bench press score was below average. With the exception of the women's bench press, these ROTC cadets possessed average to above average levels of fitness.
陆军后备军官训练团(ROTC)项目的一个作用是让学员在身体上为军事生涯的需求做好准备。学员们每周参加三天的体能训练,这是他们军事科学课程的一部分。针对ROTC学员体能水平的研究有限;因此,本研究的目的是描绘一组ROTC学员的体能状况。43名学员(30名男性和13名女性)进行了陆军体能测试(APFT)评估(2英里跑、2分钟极限俯卧撑和仰卧起坐)以及体能的临床评估(布鲁斯方案最大摄氧量、水下称重和1次重复最大重量[1RM]卧推测试)。计算均值±标准差以提供每个参数的体能概况。男性学员(21±2.2岁;身高177.4±6.6厘米;体重79.2±9.4千克)的最大摄氧量得分为49.6±6.1毫升·千克⁻¹·分钟⁻¹,体脂率为14.8±4.2%,1RM卧推为86.5±24.9千克,2英里跑用时13.97±1.4分钟,仰卧起坐70.5±12.8次,俯卧撑60.2±13.2次。女性学员(20±2.4岁;身高165.1±8.0厘米;体重63.5±10.0千克)的最大摄氧量得分为40.8±3.9毫升·千克⁻¹·分钟⁻¹,体脂率为23.9±3.8%,1RM卧推为35.3±8.2千克,2英里跑用时17.0±1.6分钟,仰卧起坐65.0±12.9次,俯卧撑33.3±11.2次。与同龄人及按性别校正的标准相比,所有APFT项目的平均得分均高于第83百分位,体脂率(平均)到最大摄氧量和男性卧推得分(高于平均)。只有女性的卧推得分低于平均水平。除了女性的卧推项目外,这些ROTC学员的体能水平处于平均到高于平均水平。