TRAINING INTENSITY ADJUSTMENT BY CARDIAC MONITORING IN YOUNG ATHLETES

ABSTRACT Introduction Cardiac monitoring can provide critical information for basketball training among young athletes. Using the data collected, adjustments on exercise load increase, workouts intervals, and the recovery time for each athlete can be made. It is believed that these indexes will provide fine-tuning in quantity and quality training. Objective Explore cardiac monitoring in the sports training center of young basketball players. Methods Two male basketball players were selected, using the Polar® brand heart rate monitoring team management system, to monitor the change in heart rate between positions and in different training periods. Results The measured maximum heart rate is between 181 and 192 BPM. During training, the average heart rate of the team was 146 BPM, the intermittent heart rate was between 99 and 121 BPM, the average difference in players’ heart rate recovery was 74 times. Conclusion This study proves that heart rate can be an effective monitoring indicator. The monitoring index can contribute profoundly to training among young basketball athletes, allowing coaches the adjustment of intensity and type of training with a practical evaluation method. Evidence Level II; Therapeutic Studies - Investigating the result.摘要 引言：心脏监测可为青少年篮球运动员的篮球训练提供关键支撑信息。通过采集相关数据，可针对每名运动员的运动负荷增量、训练间歇时长与恢复时间进行个性化调整。现有研究表明，此类指标可实现训练在数量与质量层面的精细化调控。 研究目的：探索青少年篮球运动员体育训练中心的心脏监测应用方案。 研究方法：本研究选取两名男性篮球运动员，采用Polar®品牌心率监测团队管理系统，监测不同场上位置及不同训练时段的心率变化情况。 研究结果：实测最大心率介于181至192 BPM（次/分钟）；训练期间全队平均心率为146 BPM，间歇心率区间为99至121 BPM，运动员间心率恢复平均差值为74次。 研究结论：本研究证实，心率可作为有效的运动监测指标。该类监测指标可对青少年篮球运动员的训练提供有力支撑，使教练员能够借助实用的评估方法调整训练强度与训练类型。证据等级II级；治疗性研究——探究研究结果。