Loftin M, Anderson P, Lytton L, Pittman P, Warren B
Department of Human Performance and Health Promotion, University of New Orleans, LA 70148, USA.
J Sports Med Phys Fitness. 1996 Jun;36(2):95-9.
Limited information is available concerning the exercise response during handball (HB) singles match-play. Also, few studies exist that have examined VO2 peak and body composition of HB players. The purpose of this study was to examine the heart rate (HR) response during match play and peak physiologic responses and relative fat in twelve experienced HB players. Peak physiologic responses were measured during treadmill running and body composition was assessed via hydrodensiotometry. During HB match-play, HR was measured and stored every five seconds using a Polar Vantage XL heart watch. Physical characteristics and peak physiologic responses included the following: Age (yrs) 47.2; BW (kg) 78.0; height (cm) 178.9; % fat 18.9; VO2 peak (ml.kg-1.min-1) 48.0; RER peak 1.03; HR peak (bpm) 183.1 and lactic acid peak (mmol.l-1) 10.3. During HB match-play, HR averaged 85% of peak during one hour of play. Moreover, 67% of match-play time, HR was > 80% of peak. When HR responses were examined over one hour of match-play (twelve, five minute blocks) only the first five minutes were significantly different (lower) than the other 55 minutes. The exercise intensity and the relatively stable HR response observed during HB suggests that this activity appears to be appropriate for meeting the American College of Sports Medicine guidelines to develop and maintain cardiorespiratory fitness.
关于手球单打比赛期间的运动反应，目前可用信息有限。此外，很少有研究对手球运动员的最大摄氧量和身体成分进行过检测。本研究的目的是检测12名经验丰富的手球运动员在比赛期间的心率（HR）反应、生理峰值反应和相对脂肪含量。通过跑步机跑步测量生理峰值反应，并通过水下密度测定法评估身体成分。在手球比赛期间，使用Polar Vantage XL心率手表每5秒测量并存储一次心率。身体特征和生理峰值反应如下：年龄（岁）47.2；体重（kg）78.0；身高（cm）178.9；体脂百分比18.9；最大摄氧量（ml·kg⁻¹·min⁻¹）48.０；呼吸交换率峰值1.03；心率峰值（bpm）183.1；乳酸峰值（mmol·L⁻¹）10.3。在手球比赛期间，比赛一小时内心率平均为峰值的85%。此外，在67%的比赛时间里，心率超过峰值的80%。当在比赛一小时内（12个五分钟时间段）检查心率反应时，只有前五分钟与其他55分钟有显著差异（更低）。在手球运动中观察到的运动强度和相对稳定的心率反应表明，这项活动似乎适合满足美国运动医学学院制定和维持心肺健康的指南要求。
