Nijland Rick, Toering Tynke, Watson Cameron G, de Jong Johan, Lemmink Koen A P M
School of Sports Studies, Hanze University of Applied Sciences Groningen, 9747 AS Groningen, The Netherlands.
Department of Human Movement Sciences, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands.
Sports (Basel). 2024 Jun 24;12(7):172. doi: 10.3390/sports12070172.
This scoping review aimed to systematically explore the breadth and extent of the literature regarding the relationship between contextual factors (CFs) and training load (TL) in adolescent soccer players. Further aims included comprehending potential underlying mechanisms and identifying knowledge gaps. CFs were defined as factors not part of the main training process, such as the coach-athlete relationship and educational responsibilities. PubMed, EBSCO APA PsycINFO, Web of Science, ProQuest Dissertations & Theses A&I, and SportRxiv were searched. Studies involving adolescent soccer players that investigated the CF-TL relationship and measured TL indicators were deemed eligible. Seventeen studies were included, reflecting the limited number of articles published regarding the CF-TL relationship. CFs were mostly related to match-play (N = 13) and phase of the season (N = 7). Moreover, these factors appeared to affect TL. CF related to players' personal environment (N = 3) were underrepresented in the reviewed studies. Overall, the CF-TL relationship appears to be rarely scrutinized. A likely cause for this lack of research is the segregation of the physiological and psychological research domains, where the CF-TL relationship is often speculated upon but not measured. Therefore, a holistic approach is warranted which also investigates the effect of personal environment, such as stressful life stress events, on TL.
本综述旨在系统地探究关于青少年足球运动员情境因素（CFs）与训练负荷（TL）之间关系的文献广度和范围。进一步的目标包括理解潜在的潜在机制并识别知识空白。CFs被定义为不属于主要训练过程的因素，如教练与运动员的关系和教育责任。检索了PubMed、EBSCO APA PsycINFO、Web of Science、ProQuest Dissertations & Theses A&I和SportRxiv。涉及青少年足球运动员且研究了CF-TL关系并测量了TL指标的研究被视为合格。纳入了17项研究，这反映了关于CF-TL关系的已发表文章数量有限。CFs大多与比赛（N = 13）和赛季阶段（N = 7）相关。此外，这些因素似乎会影响TL。在综述研究中，与球员个人环境相关的CFs（N = 3）的代表性不足。总体而言，CF-TL关系似乎很少受到审视。这种研究不足的一个可能原因是生理和心理研究领域的分离，在该领域中，CF-TL关系常常被推测但未被测量。因此，需要一种整体方法，该方法还应研究个人环境（如生活压力事件）对TL 的影响。
