Hui Stanley Sai-Chuen, Liu Jinde, Yang Yi-Jian, Wan James Ho-Pong, Suen Bonhomme Kwai-Ping
Department of Sports Science and Physical Education, The Chinese University of Hong Kong, Shatin, Hong Kong.
Hong Kong Yi Jin (Tendon Changing) Bang Exercise Academy, Cheung Sha Wan, Hong Kong.
Res Sports Med. 2023 Jul-Dec;31(6):846-858. doi: 10.1080/15438627.2022.2052070. Epub 2022 Mar 15.
To evaluate the effect of Yi Jin Bang (YJB) exercise on pain, disability, flexibility, and muscular endurance in individuals with subacromial pain syndrome (SAPS). Fifty-four adults with SAPS were randomly allocated into either a YJB (n = 18), a usual exercise therapy (UET; n = 18), or a control group (n = 18). YJB and UET interventions involved 10 weeks of home-based exercise training, with four sessions per week. The control group received no treatment. Outcome measures included Shoulder Pain and Disability Index (SPADI), pain at rest and during activity, flexion and abduction range of motion (ROM), back scratch test, and shoulder abduction endurance test. These measures were assessed at baseline, immediately after a single face-to-face session (acute effects), and after 10 weeks of intervention (chronic effects). For acute effects, significant group-by-time interactions were observed for flexion ROM, abduction ROM, and the back scratch test (all < 0.05). For chronic effects, significant group-by-time interactions were found for pain during activity, the SPADI score, and the back scratch test (all < 0.05). Home-based YJB exercise is comparable to home-based UET in reducing pain and disability and improving flexibility.
评估易筋棒（YJB）运动对肩峰下疼痛综合征（SAPS）患者疼痛、功能障碍、灵活性和肌肉耐力的影响。54名患有SAPS的成年人被随机分为易筋棒组（n = 18）、常规运动疗法组（UET；n = 18）或对照组（n = 18）。易筋棒组和常规运动疗法组的干预包括为期10周的居家运动训练，每周进行4次。对照组不接受治疗。结局指标包括肩痛和功能障碍指数（SPADI）、静息和活动时的疼痛、屈伸和外展活动度（ROM）、背手试验以及肩外展耐力试验。这些指标在基线、单次面对面治疗后即刻（急性效应）以及干预10周后（慢性效应）进行评估。对于急性效应，在屈伸活动度、外展活动度和背手试验中观察到显著的组×时间交互作用（均P<0.05）。对于慢性效应，在活动时的疼痛、SPADI评分和背手试验中发现显著的组×时间交互作用（均P<0.05）。居家进行易筋棒运动在减轻疼痛和功能障碍以及改善灵活性方面与居家常规运动疗法相当。
