고등학교 야구투수의 12주간 견관절 내회전 결손 재활트레이닝이 운동수행능력에 미치는 영향

• 영문명: The Effect of Glenohumeral Internal Rotation Deficit Rehabilitation Training on Exercise Performance & Body Shape Displacement in High-School Baseball Pitchers
• 발행기관: 세계태권도문화학회
• 저자명: 윤효원(Yoon Hyo won) 이현정(Lee Hyun Jeong) 조기정(Cho Ki Jeong)
• 간행물 정보: 『세계태권도문화학회지』8권 4호, 31~52쪽, 전체 22쪽
• 주제분류: 예술체육 > 체육
• 파일형태: PDF
• 발행일자: 2017.10.31

영문 초록

The purpose of this study was to investigate the effect of glenohumeral internal rotation deficit rehabilitation training on exercise performance & body shape displacement in high-school baseball pitchers. Research subjects were composed of 27 high-school baseball pitchers in a rehabilitation training center and a hospital in a metropolitan area who have glenohumeral internal rotation deficit (GIRD) and are under rehabilitation or a control group without rehabilitation. They were divided into three types of groups: private trainer for impairment prevention (PIP) rehabilitation training group (n=9), hospital rehabilitation training group (n=8), and general(parallel to exercise without rehabilitation) group (n=10). Observation variables were pre (initial) and post (12weeks) tests (independent variables). The exercise performance tests conducted were isokinetic strength (peak torque, ratio), ROM & GIRD, back strength, grip strength. The body shape displacement test used was frontal plane, sagittal plane, on leg standing (dependent variables). Two-way mixed ANOVA with repeated measure and paired t-test were used for analyzing the data. Results found from such a comparative analysis study were as follows; First(exercise performance), The glenohumeral internal rotation throwing shoulder and glenohumeral external rotation throwing shoulder & non-throwing shoulder (PIP rehabilitation training group) along with the glenohumeral internal rotation non-throwing shoulder (hospital rehabilitation training group) showed a significant difference by the pre-post tests in the isokinetic peak torque (60°/sec). A significant interaction effect appeared in the isokinetic peak torque (60°/sec) of glenohumeral internal rotation throwing shoulder & non-throwing shoulder and glenohumeral external rotation throwing shoulder & non-throwing shoulder. Glenohumeral rotation throwing shoulder & non-throwing shoulder didn t show a significant difference among the group in isokinetic strength ratio (60°/sec). The PIP rehabilitation training group showed a significant difference by the pre-post tests in the isokinetic strength ratio (60°/sec). A significant interaction effect in isokinetic strength ratio (60°/sec)with glenohumeral rotation throwing shoulder & non-throwing shoulder. Glenohumeral internal rotation throwing shoulder and non-throwing shoulder and glenohumeral external rotation throwing shoulder & non-throwing shoulder didn t show a significant difference among the groups in ROM & GIRD. Glenohumeral internal rotation throwing shoulder(PIP rehabilitation training group & hospital rehabilitation training group) showed a significant difference by the pre-post tests in ROM & GIRD. An interaction effect appeared in the ROM & GIRD with glenohumeral internal rotation throwing shoulder. Back strength and grip strength didn t show a significant difference among the groups, while back strength showed a significant difference by the pre-post tests in the PIP rehabilitation training group & hospital rehabilitation training group. Grip strength showed a significant difference by the pre-post tests in the PIP rehabilitation training group. A significant interaction effect appeared in back strength and grip strength.

목차

Abstract

Ⅰ. 서론

Ⅱ. 연구방법

Ⅲ. 결과

Ⅳ. 논의

Ⅴ. 결론

참고문헌

키워드

PIP rehabilitation training exercise performance body shape displacement high-school baseball pitcher glenohumeral internal rotation deficit(GIRD) Internal Rotation Deficit Rehabilitation High-School Baseball Pitchers Rehabilitation Training Exercise Performance Body Shape Displacement