（1.School of Education，Beijing Sport University，Beijing 100084，China；
2.Department of Physical Education，Zhengzhou Business University，Zhengzhou 451200，China；3.School of Sport Training，Shenyang Sport University，Shenyang 110102，China) Abstract: The authors probed into the volume-effect relationship between core strength training and sports per-formance, so as to provide reference for core strength training that improves sports performance. The authors searched EBSCO, PubMed, Web of Science and CNKI database, collected the literature of research on the effects of core strength training on sports performance, evaluated literature quality via the PEDro scale, used Review Man-ager5.3 software to carry out combined effect volume analysis and subgroup analysis, and revealed the following findings: core strength training can improve sports performance, achieving a small effect volume (ES=0.40); for improving sports performance, the best training volume for core strength training is continuous 10 weeks, 4 times a week, training for approximately 20 minutes each time, 2 sets each exercise, averagely 8-10 times for dynamic ex-ercises, and averagely 31-50s for static exercises. The said findings indicate that core strength training can improve sports performance, and that the volume-effect relationship of the effects of core strength training on sports per-formance can provide reference for practice.
Key words: competition and training；core strength training；sports performance；volume-effect relationship；meta analysis |
