Çelik Aksel
Department of Physical Education and Sports Teaching, School of Sports Science and Technology, Dokuz Eylul University, İzmir, Turkey.
Turk J Phys Med Rehabil. 2017 May 11;63(2):124-132. doi: 10.5606/tftrd.2017.198. eCollection 2017 Jun.
This study aims to examine the acute effects of cyclic stretching versus static stretching on the shoulder flexibility, rotator cuff muscle strength, spike speed, and spike hit rate on target in adolescent volleyball players.
A total of 36 female volleyball players aged between 13 and 15 years were included in this study. Volleyball players were randomly divided into three groups: cyclic stretching group, static stretching group, and control group. Shoulder flexibility, rotator cuff muscle strength, spike speed, and spike hit rate on target were measured before and after the intervention.
Shoulder flexibility increased in cyclic stretching and static stretching groups after the intervention. Internal rotation strength increased in cyclic stretching group after the stretching intervention, compared to the control group. A significant reduction was observed in the scapular plane abduction strength in static stretching group after the intervention.
Our study results suggest that cyclic stretching may be beneficial, as it increases both the shoulder flexibility and strength of young female volleyball players. In terms of volleyball performance, it can not be declared both cyclic stretching and static stretching have any effect.
本研究旨在探讨循环拉伸与静态拉伸对青少年排球运动员肩部柔韧性、肩袖肌力量、扣球速度及扣球命中率的急性影响。
本研究共纳入36名年龄在13至15岁之间的女排球运动员。排球运动员被随机分为三组：循环拉伸组、静态拉伸组和对照组。在干预前后测量肩部柔韧性、肩袖肌力量、扣球速度及扣球命中率。
干预后，循环拉伸组和静态拉伸组的肩部柔韧性均有所增加。与对照组相比，循环拉伸组在拉伸干预后内旋力量增加。干预后，静态拉伸组肩胛平面外展力量显著降低。
我们的研究结果表明，循环拉伸可能有益，因为它能增加年轻女排球运动员的肩部柔韧性和力量。就排球表现而言，无法宣称循环拉伸和静态拉伸均有任何效果。
