Background Agility and change of direction speed(COD)are essential skills in sports,their development being the focus of training and research.While these terms have been used interchangeably,it is crucial to distingu...Background Agility and change of direction speed(COD)are essential skills in sports,their development being the focus of training and research.While these terms have been used interchangeably,it is crucial to distinguish between agility and COD,as the latter involves a sudden change in direction without the presence of external stimuli.Objective This meta-analysis aims to summarize studies that have included COD and agility tests and explore the potential relationship between these two physical qualities.Method Following the PRISMA guidelines,a meta-analysis was conducted using studies published between 2005 and 2021.All studies identified for inclusion were peer-reviewed and published in English and Spanish,using an athlete population as participants.For all analyses,a significance level was set at P<0.05.Results The meta-analysis,which included 21 studies with 945 participants from various team sports,found a moderate correlation(r=0.46)between agility and COD.This study considers moderator variables such as Age,Sex,Sport,Test Pattern,Test Combination,and Agility Stimulus.Conclusion The results of this study revealed that while COD and agility have commonalities,these two constructs represent distinct different qualities.Younger participants show a stronger correlation between the two,emphasizing age-related differences in physical development.Coaches should consider these findings in designing training programs and assessments,tailoring approaches based on the specific demands of each skill.The study contributes valuable insights into the nuanced relationship between agility and COD in team sports.展开更多
文摘Background Agility and change of direction speed(COD)are essential skills in sports,their development being the focus of training and research.While these terms have been used interchangeably,it is crucial to distinguish between agility and COD,as the latter involves a sudden change in direction without the presence of external stimuli.Objective This meta-analysis aims to summarize studies that have included COD and agility tests and explore the potential relationship between these two physical qualities.Method Following the PRISMA guidelines,a meta-analysis was conducted using studies published between 2005 and 2021.All studies identified for inclusion were peer-reviewed and published in English and Spanish,using an athlete population as participants.For all analyses,a significance level was set at P<0.05.Results The meta-analysis,which included 21 studies with 945 participants from various team sports,found a moderate correlation(r=0.46)between agility and COD.This study considers moderator variables such as Age,Sex,Sport,Test Pattern,Test Combination,and Agility Stimulus.Conclusion The results of this study revealed that while COD and agility have commonalities,these two constructs represent distinct different qualities.Younger participants show a stronger correlation between the two,emphasizing age-related differences in physical development.Coaches should consider these findings in designing training programs and assessments,tailoring approaches based on the specific demands of each skill.The study contributes valuable insights into the nuanced relationship between agility and COD in team sports.
