12주간 복합 체형교정프로그램이 야구선수들의 어깨각도, 체간회전각, 체형변화에 미치는 영향

Abstract

The purpose of this study is to investigate the influence of shoulder angle, trunk rotation angle, and body shape change of youth baseball players through a complex type correction program. The program consisted of core, correction, and shoulder stabilization for 12 weeks, three times a week for 80 minutes per day. Measurements were taken twice before and after calibration. Data processing was performed twice at 0 week and 12 week, and Paired Sample t-test was performed for pre and post exercise evaluation in exercise group. The significance level was set to α=.05. In the change of shoulder angle, ROM-ER showed statistically significant increase after the post than the pre and increased ROM-IR Respectively. The change in trunk rotation angle decreased after the post than the pre and statistically significant results were obtained. In the change of body shape, head tilting decreased after the post than the pre. The shoulder tilting decreased after the post than the pre and statistically significant results were obtained. Based on the above results, the 12-week complex type correction program had a positive effect on the shoulder angle, trunk rotation angle, and body shape change for the youth baseball players. These exercises extend the life of the athlete to baseball players who focus on rehabilitation without surgery. In addition, if the program is performed without any injuries by supplementing the missing parts with an intensive body correction program, it will be possible to grow as a good player and to become a player who can represent Korea in the future.