Seper Ekhtiari, Curtis Fahey, Philip Hache, Richard Hache, Luc Rubinger, Moin Khan, Doug Richards, John A Grant
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The purpose of this study was to objectively assess the impact of regular season workload on postseason performance among National Hockey League (NHL) goalies.</p><p><strong>Hypothesis: </strong>NHL goalies with lighter regular season workloads will perform better in postseason appearances.</p><p><strong>Study design: </strong>Retrospective cohort.</p><p><strong>Level of evidence: </strong>Level 3.</p><p><strong>Methods: </strong>NHL goalies with a minimum of 20 regular season games played and 3 playoff game appearances in the same season since 2013-2014 were eligible for inclusion. All regular season and postseason workload and performance metrics were collected from publicly available statistical databases. Workload outcomes included games started, minutes played, and shots faced. Performance outcomes included goals against average, save percentage, goals saved above average, and quality start percentage. Multivariable linear regression was used to determine whether regular season workload predicted postseason performance, when controlling for age and injury status.</p><p><strong>Results: </strong>A total of 51 goalies contributed 111 goalie-seasons to the analysis. The results of the primary model indicated that regular season workload explained only 6.8% of the variance in postseason performance, and that this relationship was not significant (<i>R</i><sup>2</sup> = 0.068; <i>F</i>(5,92) = 1.335; <i>P</i> = 0.26).</p><p><strong>Conclusion: </strong>Based on data from 6 full seasons, there is no evidence to support a specific regular season game limit among NHL goalies with the aim of improved performance.</p><p><strong>Clinical relevance: </strong>Individualized workload plans may be more appropriate than a single league-wide standard.</p>","PeriodicalId":54276,"journal":{"name":"Sports Health-A Multidisciplinary Approach","volume":null,"pages":null},"PeriodicalIF":2.7000,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Load Management Among Professional Hockey Goalies: A Retrospective Cohort Study.\",\"authors\":\"Seper Ekhtiari, Curtis Fahey, Philip Hache, Richard Hache, Luc Rubinger, Moin Khan, Doug Richards, John A Grant\",\"doi\":\"10.1177/19417381241271556\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Load management is a sports science concept describing the execution of well-established training principles to measure athletic workloads and enhance performance. 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引用次数: 0
摘要
背景：负荷管理是一个运动科学概念，它描述了如何执行既定的训练原则来衡量运动负荷并提高运动成绩。在体育媒体中，"负荷管理 "一词已成为一个常用词，指的是更广泛的情况，包括通过限制运动员常规赛季的工作量，改善他们的健康和季后赛表现。在棒球和足球比赛中，负荷与成绩之间存在着不同的联系。本研究旨在客观评估美国国家冰球联盟（NHL）守门员常规赛工作量对季后赛表现的影响：假设：常规赛工作量较轻的 NHL 守门员在季后赛中的表现会更好：研究设计：回顾性队列：证据等级：3级：自 2013-2014 年以来，在同一赛季中至少参加过 20 场常规赛和 3 场季后赛的 NHL 守门员均有资格纳入研究。所有常规赛和季后赛的工作量和表现指标均从公开的统计数据库中收集。工作量指标包括首发场次、出场时间和射门次数。表现结果包括平均失球数、扑救率、高于平均水平的扑救数和优质首发率。多变量线性回归用于确定在控制年龄和伤病状况的情况下，常规赛的工作量是否能预测季后赛的表现：共有 51 名守门员参与了 111 个赛季的分析。主要模型的结果表明，常规赛工作量仅能解释季后赛表现变异的 6.8%，而且这种关系并不显著（R2 = 0.068; F(5,92) = 1.335; P = 0.26）：结论：根据 6 个完整赛季的数据，没有证据支持对国家冰球联盟守门员进行特定的常规赛季比赛限制，以提高他们的表现：临床意义：个体化的工作量计划可能比单一的联盟标准更合适。
Load Management Among Professional Hockey Goalies: A Retrospective Cohort Study.
Background: Load management is a sports science concept describing the execution of well-established training principles to measure athletic workloads and enhance performance. The term 'load management' has become common in sports media to refer to a much wider range of scenarios, including the idea that by limiting regular season workload for athletes, their health and playoff performance will improve. Varying links between load and performance have been demonstrated in baseball and soccer. The purpose of this study was to objectively assess the impact of regular season workload on postseason performance among National Hockey League (NHL) goalies.
Hypothesis: NHL goalies with lighter regular season workloads will perform better in postseason appearances.
Study design: Retrospective cohort.
Level of evidence: Level 3.
Methods: NHL goalies with a minimum of 20 regular season games played and 3 playoff game appearances in the same season since 2013-2014 were eligible for inclusion. All regular season and postseason workload and performance metrics were collected from publicly available statistical databases. Workload outcomes included games started, minutes played, and shots faced. Performance outcomes included goals against average, save percentage, goals saved above average, and quality start percentage. Multivariable linear regression was used to determine whether regular season workload predicted postseason performance, when controlling for age and injury status.
Results: A total of 51 goalies contributed 111 goalie-seasons to the analysis. The results of the primary model indicated that regular season workload explained only 6.8% of the variance in postseason performance, and that this relationship was not significant (R2 = 0.068; F(5,92) = 1.335; P = 0.26).
Conclusion: Based on data from 6 full seasons, there is no evidence to support a specific regular season game limit among NHL goalies with the aim of improved performance.
Clinical relevance: Individualized workload plans may be more appropriate than a single league-wide standard.
期刊介绍：
Sports Health: A Multidisciplinary Approach is an indispensable resource for all medical professionals involved in the training and care of the competitive or recreational athlete, including primary care physicians, orthopaedic surgeons, physical therapists, athletic trainers and other medical and health care professionals.
Published bimonthly, Sports Health is a collaborative publication from the American Orthopaedic Society for Sports Medicine (AOSSM), the American Medical Society for Sports Medicine (AMSSM), the National Athletic Trainers’ Association (NATA), and the Sports Physical Therapy Section (SPTS).
The journal publishes review articles, original research articles, case studies, images, short updates, legal briefs, editorials, and letters to the editor.
Topics include:
-Sports Injury and Treatment
-Care of the Athlete
-Athlete Rehabilitation
-Medical Issues in the Athlete
-Surgical Techniques in Sports Medicine
-Case Studies in Sports Medicine
-Images in Sports Medicine
-Legal Issues
-Pediatric Athletes
-General Sports Trauma
-Sports Psychology
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