中国组织工程研究 ›› 2023, Vol. 27 ›› Issue (14): 2266-2275.doi: 10.12307/2023.428

• 组织构建循证医学 evidence-based medicine in tissue construction • 上一篇    下一篇

力量训练中便携式商用测速设备速度测量的效度:系统综述和荟萃分析

廖开放1,2,张国超2,顾正秋2,黎涌明2,3   

  1. 1广东体育职业技术学院体育健康学院,广东省广州市  510663;2上海体育学院体育教育训练学院,上海市  200438;3国家体育总局体育科学研究所,北京市  100061
  • 收稿日期:2022-06-15 接受日期:2022-06-30 出版日期:2023-05-18 发布日期:2022-09-30
  • 通讯作者: 黎涌明,教授,博士生导师,上海体育学院体育教育训练学院,上海市 200438;国家体育总局 体育科学研究所,北京市 100061
  • 作者简介:廖开放,男,1983年生,湖南省郴州市人,汉族,上海体育学院在读博士,主要从事力量训练的研究。
  • 基金资助:
    国家重点研发计划“科技冬奥”重点专项课题(2018FF0300901),项目负责人:黎涌明

Validity of commercial portable velocity testing devices in strength training: a systematic review and Meta-analysis

Liao Kaifang1, 2, Zhang Guochao2, Gu Zhengqiu2, Li Yongming2, 3   

  1. 1School of Exercise Healthy, Guangdong Vocational Institute of Sports, Guangzhou 510663, Guangdong Province, China; 2School of Physical Education and Sport Training, Shanghai University of Sport, Shanghai 200438, China; 3China Institute of Sport Science, Beijing 100061, China
  • Received:2022-06-15 Accepted:2022-06-30 Online:2023-05-18 Published:2022-09-30
  • Contact: Li Yongming, Professor, Doctoral supervisor, School of Physical Education and Sport Training, Shanghai University of Sport, Shanghai 200438, China; China Institute of Sport Science, Beijing 100061, China
  • About author:Liao Kaifang, PhD candidate, School of Exercise Healthy, Guangdong Vocational Institute of Sports, Guangzhou 510663, Guangdong Province, China; School of Physical Education and Sport Training, Shanghai University of Sport, Shanghai 200438, China
  • Supported by:
    the National Key Research and Development Program for “Science and Technology Winter Olympics” Key Special Project, No. 2018FF0300901 (to LYM)

摘要:

文题释义:
力量训练:作为非药物医疗健康促进的最有效措施之一,力量训练是指人体通过自主的肌肉收缩对抗外部阻力的训练方式,可有效提升肌肉的肌力和骨骼的强度。
便携式测速设备:主要指可移动并方便携带的用于测量动作向心收缩速度的设备,包括拉线测速、加速度计、光电摄像和移动端APP设备等。

目的:采用系统综述和荟萃分析评价力量训练中不同便携式商用测速设备测量速度的效度差异。
方法:检索中国知网、Web of Science和PubMed数据库中与目的相关文章。采用Appraisal of Study Design for Psychometric Articles量表对纳入的文献进行质量评估。通过R语言,采用固定效应和随机效应模型,利用效度指标皮尔森相关系数(r)对不同类型测速设备进行荟萃分析。
结果:①总计44篇文献纳入定性分析,16篇文献纳入定量的荟萃分析,纳入的研究涉及26款不同的测速设备,文献质量总体评价为中等。②定性研究发现:拉线测速和光电摄像类设备效度最高,移动端APP和加速度计类设备次之;设备在固定轨迹器械中的效度高于自由重量。③荟萃分析结果发现:拉线测速类设备GymAware在自由重量下测量不同强度的平均速度(低强度:r=0.98,95%CI:0.95-0.99;中等强度:r=0.98,95%CI:0.95-0.99;高强度:r=0.98,95%CI:0.96-0.99)和峰值速度(低强度:r=0.99,95%CI:0.97-0.99;中等强度:r=0.98,95%CI:0.97-0.99;高强度:r=0.95,95%CI:0.97-0.99)与金标准具有正相关性(P=0.001);加速度计类测速设备Push在自由重量下测量不同强度的平均速度(低强度:r=0.69,95%CI:0.49-0.82;中等强度:r=0.69,95%CI:0.37-0.86;高强度:r=0.48,95%CI:0.21-0.68)和峰值速度(低强度:r=0.71,95%CI:0.52-0.83;中等强度:r=0.82,95%CI:0.69-0.89;高强度:r=0.68,95%CI:0.37-0.85)与金标准也具有正相关性(P=0.001)。
结论:现有的研究结果数据证实,拉线测速类设备和光电摄像类设备的效度最高,移动端APP类的效度次之,加速度计类设备效度最低。建议在进行力量训练速度测量中采用拉线测速类和光电摄像类设备,避免使用加速度计类设备。

https://orcid.org/0000-0001-6893-1491(廖开放);https://orcid.org/0000-0001-9654-0199(黎涌明)

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

关键词: 力量训练, 基于速度的力量训练, 肌肉骨骼健康, 速度测量, 负荷, 拉线测速, 加速度计, 效度

Abstract: OBJECTIVE: To assess the validity of different commercial portable velocity testing devices in strength training by systematic and Meta-analysis method. 
METHODS: Related articles were searched in Web of Science, PubMed, and CNKI databases. “Appraisal of Study Design for Psychometric Articles” was used as a scale to evaluate the quality of the included studies. In both fixed and random effect models, the Pearson correlated coefficient (r) was aggregated by R language to conduct a Meta-analysis of different types of speed measurement devices. 
RESULTS: A total of 44 and 16 studies were included for qualitative and quantitative analysis, respectively. The general quality of included studies was moderate. Twenty-six brands of velocity testing devices were involved. Qualitative findings in validity: line position transducers and video-based devices < iPhone APP and accelerators, Smith machine > free weight. Quantitative findings in validity: GymAware had high validity for measuring mean velocity [low intensity: r=0.98, 95% confidence interval (CI): 0.95-0.99; medium intensity: r=0.98, 95% CI: 0.95-0.99; high intensity: r=0.98, 95% CI: 0.96-0.99] and peak velocity (low intensity: r=0.99, 95% CI: 0.97-0.99; medium intensity: r=0.98, 95% CI: 0.97-0.99; high intensity: r=0.95, 95% CI: 0.97-0.99) in free weight, with a positive correlation with the gold standard (P=0.001). Push had poor validity for measuring mean velocity (low intensity: r=0.69, 95% CI: 0.49-0.82; medium intensity: r=0.69, 95% CI: 0.37-0.86; high intensity: r=0.48, 95% CI: 0.21-0.68) and peak velocity (low intensity: r=0.71, 95% CI: 0.52-0.83; medium intensity: r=0.82, 95% CI: 0.69-0.89; high intensity: r=0.68, 95% CI: 0.37-0.85) in free weight, with a positive correlation with the gold standard (P=0.001). 
CONCLUSION: Existing evidence has confirmed that line position transducer and video-based device have the highest validity, iPhone APP takes the second place, and accelerators are poor in validity. High-valid line position transducers and video-based devices should be applied in velocity-based training rather than accelerators. 

Key words: strength training, velocity-based strength training, musculoskeletal health, velocity measurement, load, line position transducer, accelerator, validity

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