METHODS OF CORE STRENGTH TRAINING IN COLLEGE TENNIS PLAYERS

ABSTRACT Introduction Core strength training is essential for maintaining postural stability and explosive movement support, typical of tennis players. It has been proven that core strength training improves the motor coordination of the athlete’s whole body. Therefore, it is essential to develop specific approaches to strengthen the core in tennis players. Objective Analyze the effect of core strength training in college tennis players. Methods Twenty college tennis players were selected and randomly divided into two groups: core strength training and general training. Comparative results of the experiment were statistically processed for analysis on the effect of core strength training versus general strength training. Results There is a big difference in the level of fitness indicators before and after 14 weeks of core strength training (P < 0.05). The average gain in training speed of the athletes in the experimental group was 8.24% versus 1.05% in the control group. Conclusion Core strength training can improve the physical fitness of tennis players. Complementary core strengthening training can favor performance in matches and competition results. Evidence level II; Therapeutic Studies - Investigating the results.

摘要
引言 核心力量训练（core strength training）对于维持网球运动员典型的姿势稳定与爆发性动作支撑至关重要。已有研究证实，核心力量训练可提升运动员全身的运动协调能力。因此，针对网球运动员开发针对性的核心力量训练方案具有重要意义。
研究目的 分析核心力量训练对高校网球运动员的作用效果。
研究方法 选取20名高校网球运动员，随机分为核心力量训练组与常规力量训练组。对两组实验结果进行统计学处理，以对比分析核心力量训练与常规力量训练的效果差异。
研究结果 经过14周的核心力量训练后，实验组的各项体能指标前后水平存在显著差异（P < 0.05）。实验组运动员的训练速度平均提升8.24%，而对照组仅提升1.05%。
研究结论 核心力量训练可有效提升网球运动员的体能水平。辅以针对性的核心力量训练，有助于提升比赛表现与竞技成绩。证据等级II级；属于探讨干预效果的治疗性研究。