中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (36): 5797-5802.doi: 10.3969/j.issn.2095-4344.0552

• 肌肉肌腱韧带组织构建 tissue construction of the muscle, tendon and ligament • 上一篇    下一篇

核心稳定性训练可改善背肌肌耐力及等速肌力峰值

陈  璟1,王  纯2   

  1. (1四川建筑职业技术学院,四川省德阳市  618000;2成都体育学院,四川省成都市  610041)
  • 收稿日期:2018-06-20 出版日期:2018-12-28 发布日期:2018-12-28
  • 通讯作者: 王纯,教授,博士生导师, 成都体育学院,四川省成都市 610041
  • 作者简介:陈璟,女,1977年生,重庆市人,汉族,2003年成都体育学院毕业,硕士,副教授,主要从事学校体育学、体育教育训练学、社会体育学的研究。
  • 基金资助:

    四川省科技厅重点研发项目“运动健康促进及损伤防护康一体互动平台建设关键技术研究”(2017SZ0018)

Core stability training improves back muscle endurance and increases peak values of isokinetic strength of back muscles

Chen Jing1, Wang Chun2   

  1. (1Sichuan College of Architectural Technology, Deyang 618000, Sichuan Province, China; 2Chengdu Sport Institute, Chengdu 610041, Sichuan Province, China)
  • Received:2018-06-20 Online:2018-12-28 Published:2018-12-28
  • Contact: Wang Chun, Professor, Doctoral supervisor, Chengdu Sport Institute, Chengdu 610041, Sichuan Province, China
  • About author:Chen Jing, Master, Associate professor, Sichuan College of Architectural Technology, Deyang 618000, Sichuan Province, China
  • Supported by:

    the Key Research and Development Project of Science & Technology Department of Sichuan Province, No. 2017SZ0018

摘要:

文章快速阅读:

文题释义:
垫上核心训练:从1999年广泛地被介绍后,至今已研发出完整的课程架构,课程是综合瑜珈理论,并涵盖皮拉提斯的整体方式与现代运动科学,也融合了运动调节、复健、舞蹈等精髓,具备安全性及效果性,也是体适能未来的新趋势。垫上核心训练是根据一连串渐进的动作组合而成,特别以安全性与个别性考虑,且适用于各种体适能程度的对象,针对非特异性下背痛患者的垫上核心课程,初期着重于放松技巧、呼吸及意识性控制的训练,适应后再以腹、背深层肌群训练为重点以稳定脊椎,能强化站立姿势和发展肌力、肌耐力、柔软度和平衡。
下背痛:分为特异性及非特异性两类,前者如骨折、肿瘤、僵直性脊椎炎等,造成疼痛的原因明显;后者其造成原因不明,多是核心肌群收缩无力或收缩时序不正确而引发的,又分为急性与慢性。高龄、女性、吸烟、自觉工作压力和繁重的任务等,皆有较高罹患下背痛的风险。
摘要
背景
:最近几年,通过训练躯干深层肌肉运动控制为基础的核心稳定性训练方法,对慢性持续性腰痛的缓解取得越来越显著的疗效,但这种训练方法对改善慢性非特异性下背痛患者的肌力机制仍不清楚。
目的:探讨核心稳定训练对改善慢性非特异性下背痛患者的肌力、肌耐力、局部血流、运动知觉与功能改善的效果,为未来全民健身运动处方开发及下背痛患者康复训练方案制订提供重要参考。
方法:依据改良式Oswestry功能障碍指数问卷评分及腰椎L3皮下脂肪厚度等前测指标将25例研究对象分为试验组与对照组,并对试验组执行为期6周、每周2次、每次60 min的核心稳定性训练,并于试验前、后1周内完成相关指标测试。
结果与结论:①6周核心稳定训练能显著改善下背痛患者的Oswestry功能障碍指数、30 (°)/s背肌肌耐力及等速肌力峰值、背肌肌耐力总作功,但对核心训练外日常运动量无影响;②6周核心稳定训练对等速背肌耐力测验时局部血流量有显著影响作用,表现为试验组氧合血红素及血氧饱和度均显著低于前测及对照组,而对脱氧血红素无影响;③6周核心稳定训练能显著改善下背痛患者的运动知觉,表现为试验组目测类比疼痛评分、运动知觉复位精度及背肌肌电反应时间均显著低于前测及对照组;④结果提示,6周核心稳定性训练介入对改善下背痛患者疼痛、运动知觉、局部血流、肌耐力及背肌肌电反应时间等均有效果。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程
ORCID: 0000-0003-2261-5295(陈璟)

关键词: 核心稳定, 非特异性下背痛, 腰椎功能, 运动处方, 肌力测试, 康复训练, 疼痛目测类比评分, Oswestry功能障碍指数

Abstract:

BACKGROUND: In recent years, the core stability training approach on the basis of motor control by deeper muscles of torso can significantly relieve chronic low back pain. However, the mechanism underlying core stability training improving non-specific chronic low back pain is still unclear. 
OBJECTIVE: To explore the effects of core stability training on muscle strength, muscle endurance, local blood flow, motion perception, and function improvement in patients with non-specific chronic low back pain, and to give valuable advice on the development of exercise prescription for national fitness and rehabilitation training protocol for patients with low back pain.
METHODS: Based on the pretest indexes of improved Oswestry Disability Questionnaire score and L3 subcutaneous fat thickness, 25 subjects were assigned to trial group and control group. The trial group was given a core stability training for 60 minutes daily, twice a week for 6 consecutive weeks, and the relevant indices were measured pre- and 1 week after trial.
RESULTS AND CONCLUSION: The 6-week core stability training could significantly improve the Oswestry Disability Index, 30 (°)/s back muscular endurance, peak values of isokinetic strength, and the total work of back muscular endurance in the patients with low back pain. But, the training showed no effect on the exercise volume of daily training. The 6-week core stability training had a significant effect on local blood flow volume during the isokinetic test, showing that the concentration of oxyhemoglobin and oxygen saturation in the trial group were significant lower than those in the control group and pre-test, and there was no effect on deoxyhemoglobin. The 6-week core stability training could significantly improve the motion perception, which showed that a significant decrease in the Visual Analogue Scale score, the reset accuracy of motion perception, and electromyography reaction time of back muscles compared with the control group and pre-test values. In summary, the 6-week core stability training plays significant effects on pain perception, motion perception, local blood flow, muscle endurance, and electromyography reaction in patients with low back pain.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Low Back Pain, Regional Blood Flow, Muscle Strength, Tissue Engineering

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