Rico-González Markel, Oliveira Rafael, Palucci Vieira Luiz H, Pino-Ortega José, Clemente Filipe Manuel
Department of Physical Education and Sport, University of the Basque Country, UPV EHU. Lasarte 71, 01007 Vitoria-Gasteiz, Spain.
BIOVETMED & SPORTSCI Research group. University of Murcia, San Javier. España.
Biol Sport. 2022 Sep;39(3):695-713. doi: 10.5114/biolsport.2022.107022. Epub 2021 Aug 30.
Since the analysis of worst-case scenarios (WCS) has been increasing knowledge about match demands and possible impacts for the training process, it seems important to summarize the evidence to provide useful information for the soccer community. Thus, the purpose of this systematic review was to summarize the evidence about WCS in professional soccer. A systematic review of PubMed, SPORTDiscus, and FECYT (Web of Sciences, CCC, DIIDW, KJD, MEDLINE, RSCI, and SCIELO) was performed according to the guidelines for performing systematic reviews in sport science. From the 85 studies initially identified, 12 were fully reviewed, and their outcome measures were extracted and analyzed. There was an inverse relationship between the duration of WCS windows and running output during match play. Occurrences of WCS during soccer matches were also position-dependent across studies, at least, when analyzing performance with the total distance covered variable, although different outputs were identified between women and men players. Future research should consider analyzing the impact of contextual variables (match status, team formation, and match location) on peak match values and the weight of these moderators.
由于对最坏情况场景（WCS）的分析增加了对比赛需求以及训练过程可能影响的了解，总结相关证据以为足球界提供有用信息似乎很重要。因此，本系统综述的目的是总结职业足球中关于WCS的证据。根据体育科学领域进行系统综述的指南，对PubMed、SPORTDiscus和FECYT（科学网、CCC、DIIDW、KJD、MEDLINE、RSCI和SCIELO）进行了系统综述。从最初确定的85项研究中，对12项进行了全面审查，并提取和分析了它们的结果指标。在比赛期间，WCS窗口的持续时间与跑步输出之间存在反比关系。在各项研究中，足球比赛期间WCS的发生情况也与位置有关，至少在使用总跑动距离变量分析表现时如此，尽管男女球员之间确定了不同的输出。未来的研究应考虑分析情境变量（比赛状态、球队阵型和比赛地点）对比赛峰值值的影响以及这些调节因素的权重。
