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Rice MS, Warburton DER, Gaytan-Gonzalez A, Jamnik VK, Kaufman K, Warburton DRD, Souster M, Bredin SSD. The relationship between off-ice testing and on-ice performance in male youth Ice hockey players. Front Sports Act Living 2024; 6:1418713. [PMID: 39211914 PMCID: PMC11358090 DOI: 10.3389/fspor.2024.1418713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Accepted: 07/24/2024] [Indexed: 09/04/2024] Open
Abstract
Introduction Ice hockey demands a unique blend of physical fitness and skill, necessitating a comprehensive understanding of the factors influencing on-ice performance. The present study was designed to examine the relationship between off-ice and on-ice performance measures in male, youth, ice hockey players. Methods Eleven minor hockey players (Age = 9.8 ± 1.1 years) participated in two testing days: (1) off-ice and (2) on-ice assessments. Off-ice assessments included maximal aerobic power, anaerobic fitness, muscular strength (handgrip and single leg squat), muscular endurance (curl-ups and push-ups), muscular power (standing long jump and vertical jump), and 30 m sprinting speed and acceleration. On-ice testing included a 15.2 m maximum speed test, a 6.1 m acceleration test with a continuation into a 47.9 m top speed test, an agility cornering S turn test, and a shot velocity test. Results Twenty-four out of 33 off-ice variables were significantly correlated with at least one of the 11 on-ice performance variables. From those 24, 10 were included as predictors for at least one of the on-ice performance variables. Each model was composed of either one or two predictors, where the most common predictors were 30 m Run - Split (6.1 m) Sprint time and 30 m Run - Total (30 m) Sprint Max speed (included in four out of 11 models each). The prediction formulas R2 and coefficient of variation ranged from 0.63% to 0.96% and 1.2% to 15.3%, respectively. Discussion Diverse off-ice measures of aerobic fitness, anaerobic power, muscular strength, power, and endurance, and sprinting speed, acceleration, and agility are predictive of on-ice performance. The insights gained from this study contribute to the refinement of assessment protocols, fostering a comprehensive approach to optimizing player performance and potential. Understanding the connection between objective off-ice testing and on-ice performance can support tailored training programs and player development in male youth ice hockey.
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Affiliation(s)
- Mark S. Rice
- Cognitive and Motor Learning (LEARN) Laboratory, Faculty of Education, University of British Columbia, Vancouver, BC, Canada
- School of Kinesiology, University of the Fraser Valley, Chilliwack, BC, Canada
| | - Darren E. R. Warburton
- Physical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, University of British Columbia, Vancouver, BC, Canada
- Experimental Medicine Program, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Alejandro Gaytan-Gonzalez
- Physical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, University of British Columbia, Vancouver, BC, Canada
- Experimental Medicine Program, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Veronica K. Jamnik
- School of Kinesiology and Health Science, York University, Toronto, ON, Canada
| | - Kai Kaufman
- Cognitive and Motor Learning (LEARN) Laboratory, Faculty of Education, University of British Columbia, Vancouver, BC, Canada
- Physical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, University of British Columbia, Vancouver, BC, Canada
| | | | - Michael Souster
- Experimental Medicine Program, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Shannon S. D. Bredin
- Cognitive and Motor Learning (LEARN) Laboratory, Faculty of Education, University of British Columbia, Vancouver, BC, Canada
- Physical Activity Promotion and Chronic Disease Prevention Unit, Faculty of Education, University of British Columbia, Vancouver, BC, Canada
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Roczniok R, Stastny P, Novak D, Opath L, Terbalyan A, Musalek M. The Relation of On-Ice and Off-Ice Performance at Two Different Performance Levels in Youth Ice-Hockey Players. J Hum Kinet 2024; 93:193-203. [PMID: 39132412 PMCID: PMC11307188 DOI: 10.5114/jhk/187238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 04/16/2024] [Indexed: 08/13/2024] Open
Abstract
Ice hockey requires two levels of specific agility, involving different abilities, where the level of agility and their constraints might vary by the performance level. Therefore, this study aimed to compare the relationship level between on-ice and off-ice change of directional speed (COD) of youth hockey players at two performance levels. The study was conducted during the hockey season, including U16 elite players (n = 40) and U16 sub-elite players (n = 23). Both groups performed specific on-ice fitness tests (4-m acceleration, 30-m sprint, and 6 x 54-m tests, an on-ice Illinois agility test with and without a puck) and off-ice tests consisting of non-arm swing countermovement jumps (CMJs), broad jumps, and pull-ups. Pearson correlation showed that the acceleration performance of elite players was related to the CMJ (r = -0.46) and the broad jump (r = -0.31). Sub-elite players showed stronger dependence of the 30-m sprint on the CMJ (r = -0.77) and the broad jump (r = -0.43), the relation of pulls ups (r = -0.62) and the CMJ (r = -0.50) to the 6 x 54-m test, yet no association to acceleration. Elite players differ between off-ice and on-ice performance constraints, where their skating sprint is less related to their vertical and horizontal take-off abilities than in sub-elite players. Sub-elite players' off-ice power determines their sprint and repeated sprint performance. COD performance of elite and sub-elite players is based on different conditioning constraints.
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Affiliation(s)
- Robert Roczniok
- Sports Science Institute, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland
| | - Petr Stastny
- Faculty of Physical Education and Sport, Charles University, Prague, Czech Republic
| | - Dominik Novak
- Sports Science Institute, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland
| | - Lukas Opath
- Department of Physical Education and Sport, Faculty of Arts, Matej Bel University in Banska Bystrica, Banska Bystrica, Slovakia
| | - Artur Terbalyan
- Sports Science Institute, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland
| | - Martin Musalek
- Sports Science Institute, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland
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Keiner M, Kierot M, Stendahl M, Brauner T, Suchomel TJ. Maximum Strength and Power as Determinants of Match Skating Performance in Elite Youth Ice Hockey Players. J Strength Cond Res 2024; 38:1090-1094. [PMID: 38335067 DOI: 10.1519/jsc.0000000000004745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2024]
Abstract
ABSTRACT Keiner, M, Kierot, M, Stendahl, M, Brauner, T, and Suchomel, TJ. Maximum strength and power as determinants of match skating performance in elite youth ice hockey players. J Strength Cond Res 38(6): 1090-1094, 2024-Maximum strength has a strong influence on speed-strength performances such as sprints and jumps. Important for sports practice is whether these findings are also reflected in game performance. Therefore, the aim of this study was to explore the influence of maximum strength and power performance on linear on-ice skating performance in testing and during game play. A cross-sectional study was conducted, and 24 highly trained male youth ice hockey players participated. Jump performances (countermovement jump [CMJ], drop jumps), maximum strength (1 repetition maximum [1RM] squat and isometric trap bar pull [ITBP]), and on-ice linear sprints (15 m [LS15], 30 m [LS30], flying 15 m [FLY15]) were measured. Match performances (among others: peak skating speed) were collected of 4 regular league games using a local positioning system. Correlation coefficient and explained variance were calculated ( ρ ≤ 0.05). Correlations between maximum strength and jump with on-ice linear sprint performance showed 1-35% explained variance. Correlations between "off ice" test (CMJ, relative 1RM) and game data (peak skating speed) showed 22-30% explained variance, respectively, while ITBP and DJ missed significant level. Between linear sprint and game performance showed 15-59% explained variance. In this study, a clear influence of 1RM in squatting and CMJ performance on on-ice linear sprint as well as in-game peak skating speed was observed. These findings show that strength and jumping performance can be valuable tests within a comprehensive test battery and indicate the relevance of strength and jumping tasks within the regular exercise program to improve in-game skating performance.
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Affiliation(s)
- Michael Keiner
- Department of Exercise Science, German University of Health & Sport, Ismaning, Germany
| | - Martin Kierot
- Department of Exercise Science, German University of Health & Sport, Ismaning, Germany
- Department of Strength and Conditioning, ZSC/GCK Lions Ice-Hockey, Zürich, Switzerland
| | - Mattia Stendahl
- Department of Strength and Conditioning, ZSC/GCK Lions Ice-Hockey, Zürich, Switzerland
| | - Torsten Brauner
- Department of Biomechanics, German University of Health & Sport, Ismaning, Germany; and
| | - Timothy J Suchomel
- Department of Human Movement Sciences, Carroll University, Waukesha, Wisconsin
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Geneau MC, Tsai MC, Agar-Newman D, Geneau DJ, Klimstra M, James LP. The Relationship Between Lower-Body Force-Time Variables and Skating Performance in Female Ice Hockey Players. Int J Sports Physiol Perform 2023; 18:1427-1434. [PMID: 37739401 DOI: 10.1123/ijspp.2023-0048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 07/20/2023] [Accepted: 08/14/2023] [Indexed: 09/24/2023]
Abstract
PURPOSE Ice hockey is a team invasion sport characterized by repeated high-intensity skating efforts, technical and tactical skill, physical contact, and collisions requiring considerable levels of muscular strength. The purpose of this study was to evaluate the relationships between lower-body vertical force-time metrics and skating qualities in subelite female ice hockey players. METHODS A cross-sectional cohort design was employed utilizing 14 athletes (body mass = 66.7 [1.8] kg; height = 171.6 [6.2] cm; age = 21.1 [1.7] y). The relationships between metrics of lower-body strength collected from a drop jump, squat jump, countermovement jump, loaded countermovement jump, and an isometric squat and 4 skating qualities collected from a linear sprint, repeated sprint test, and a multistage aerobic test were evaluated. RESULTS The regression models revealed a positive relationship between relative peak force in the isometric squat and skating multistage aerobic test performance (r2 = .388; P = .017) and a positive relationship between repeated-sprint ability and eccentric mean force during the loaded countermovement jump (r2 = .595; P = .001). No significant relationships were observed between strength metrics and skating acceleration or maximal velocity. CONCLUSIONS These data suggest that skating ability is most affected by relative isometric strength in female ice hockey players. It is recommended that practitioners focus training on tasks that improve relative force output. It is also recommended that isometric relative peak force be used as a monitoring metric for this cohort.
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Affiliation(s)
- Mary C Geneau
- Sport, Performance, and Nutrition Research Group, School of Allied Health, Human Services, & Sport, La Trobe University, Melbourne, VIC, Australia
- Canadian Sport Institute Pacific, Victoria, BC, Canada
| | | | - Dana Agar-Newman
- Canadian Sport Institute Pacific, Victoria, BC, Canada
- Kinesiology, School of Exercise Science, Physical Health and Education, University of Victoria, Victoria, BC, Canada
| | - Daniel J Geneau
- Canadian Sport Institute Pacific, Victoria, BC, Canada
- Kinesiology, School of Exercise Science, Physical Health and Education, University of Victoria, Victoria, BC, Canada
| | - Marc Klimstra
- Canadian Sport Institute Pacific, Victoria, BC, Canada
- Kinesiology, School of Exercise Science, Physical Health and Education, University of Victoria, Victoria, BC, Canada
| | - Lachlan P James
- Sport, Performance, and Nutrition Research Group, School of Allied Health, Human Services, & Sport, La Trobe University, Melbourne, VIC, Australia
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Bournival M, Martini G, Trudeau F, Lemoyne J. The science and art of testing in ice hockey: a systematic review of twenty years of research. Front Sports Act Living 2023; 5:1252093. [PMID: 37841888 PMCID: PMC10569309 DOI: 10.3389/fspor.2023.1252093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 09/04/2023] [Indexed: 10/17/2023] Open
Abstract
Introduction Ice hockey is a complex sport requiring multiple athletic and technical attributes. Considering the variety of tests developed, on-ice testing protocols have been created to measure the physiological and mechanical attributes associated with performance. To our knowledge, a lack of technical resources exists to help stakeholders opt for on-ice protocols from among those developed. It becomes crucial for researchers and practitioners to select relevant and context-specific procedures. This systematic review of the literature outlines an inventory of the on-ice tests that have been used in the domain of ice hockey research over the last twenty years, and summarize protocols mostly used in major athletic components. Methods A search was performed on three databases (PubMed, SPORTDiscus and Scopus) by following the PRISMA guidelines. Specific keywords were selected to find publications using on-ice testing protocols in the methodology. Four aspects of athletic attributes were used to categorize the protocols: aerobic capacity, acceleration-speed, agility-change of direction and ability to repeat skating sprints. Analyses were conducted regarding four categories of observations: population under study, on-ice reported test(s), outcomes measures and main findings. Results A total of 107 articles were included, resulting in 55 on-ice tests related to the on-ice assessments of four major athletic components: aerobic capacity (n = 7), acceleration-speed (n = 6), agility and change of direction (n = 23) and repeated skating sprint ability (n = 19). Testing in male and older cohorts (≥16 years old) predominates, with a primary focus on the competitive amateur level. The selected tests were mainly designed for assessing on-ice physiological responses and fitness (n = 38), talent identification-team selection (n = 19), efficiency of interventions (n = 17) and validation purposes (n = 16). Conclusion A prevalence of on-ice skating tests to assess the ability to repeat intense efforts, agility, acceleration and speed components exists, which are relevant and linked to match requirement. The wealth of on-ice tests used in the literature reflects the need to adapt the on-ice evaluation process to the population, constraints, and goals. This review is a valid toolbox and can benefit for researchers and practitioners interested in testing hockey players from different levels, with a variety of aims and needs, by helping them to select the relevant procedures to their environment and practice context.
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Affiliation(s)
- Michael Bournival
- Laboratoire de recherche sur le hockey UQTR, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
- Department of Human Kinetics, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - Gaëtan Martini
- Laboratoire de recherche sur le hockey UQTR, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
- Department of Human Kinetics, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - François Trudeau
- Department of Human Kinetics, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - Jean Lemoyne
- Laboratoire de recherche sur le hockey UQTR, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
- Department of Human Kinetics, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
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Stastny P, Musalek M, Roczniok R, Cleather D, Novak D, Vagner M. Testing distance characteristics and reference values for ice-hockey straight sprint speed and acceleration. A systematic review and meta-analyses. Biol Sport 2023; 40:899-918. [PMID: 37398950 PMCID: PMC10286618 DOI: 10.5114/biolsport.2023.122479] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 10/08/2022] [Accepted: 11/10/2022] [Indexed: 10/17/2023] Open
Abstract
Ice-hockey requires high acceleration and speed sprint abilities, but it is unclear what the distance characteristic is for measuring these capabilities. Therefore, this systematic meta-analysis aims to summarize the sprint reference values for different sprint distances and suggest the appropriate use of ice-hockey straight sprint testing protocols. A total of 60 studies with a pooled sample of 2254 males and 398 females aged 11-37 years were included. However, the pooled data for women was not large enough to permit statistical analysis. The sprint distance used for measuring the reported acceleration and speed was between 4-48 m. Increased test distance was positively associated with increased speed (r = 0.70) and negatively with average acceleration (r = -0.87). Forward skating sprint speed increases with the measured distance up to 26 m and do not differ much from longer distance tests, while acceleration decreases with a drop below 3 m/s at distances 15 m and longer. The highest acceleration (5.89 m/s2 peak, 3.31 m/s2 average) was achieved in the shortest distances up to 7 m which significantly differs from 8-14 m tests. The highest speed (8.1 m/s peak, 6.76 m/s average) has been recorded between 26-39 m; therefore, distances over 39 m are not necessary to achieve maximum speed. Considering match demands and most reported test distances, 6.1 m is the recommended distance for peak acceleration and 30 m for peak speed. The sprint time, acceleration, and speed of each individual and the number of skating strides should be reported in future studies.
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Affiliation(s)
- Petr Stastny
- Department of Sport Games, Faculty of Physical Education and Sport, Charles University in Prague
| | - Martin Musalek
- Department of Sport Games, Faculty of Physical Education and Sport, Charles University in Prague
| | - Robert Roczniok
- Department of Sports Theory, The Jerzy Kukuczka Academy of Physical Education, Katowice, Poland
| | - Daniel Cleather
- St. Mary’s University, Twickenham, School of Sport, Health and Applied Science
| | - Dominik Novak
- Department of Sport Games, Faculty of Physical Education and Sport, Charles University in Prague
| | - Michal Vagner
- Department of Sport Games, Faculty of Physical Education and Sport, Charles University in Prague
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Lower Limb Skeletal Robustness Determines the Change of Directional Speed Performance in Youth Ice Hockey. J Hum Kinet 2023; 85:75-85. [PMID: 36643831 PMCID: PMC9808801 DOI: 10.2478/hukin-2022-0111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
The factors that influence the on-ice change of directional speed (COD) of ice hockey players remain unclear. Therefore, this study aimed to determine which off-ice and anthropometric variables determine hockey COD with and without a puck. Thirty-two elite ice hockey players (age: 17.64 ± 1.02 years, body height: 180 ± 7.5 cm, body mass: 76.4 ± 7.8 kg) performed squat jumps, broad jumps, countermovement jumps, and pull-ups and were assessed on agility office and on-ice, with and without a puck. Anthropometric characteristics were determined according to the modified somatotype method. A moderate correlation (r = 0.59-0.6) was observed among all agility tests, between on-ice agility with a puck and lower limb skeletal robustness (r = 0.45), and between on-ice agility with a puck and sit-and-reach scores (r = -0.50). Agility without a puck correlated with squat jump height (r = -0.36). Multiple regression analysis indicated that off-ice agility (β = 0.51) and skeletal robustness of the lower limbs (β = 0.35) determined (R2 = 0.41) on-ice agility with a puck. Players' COD was assessed by Illinois tests of agility off-ice and on-ice, with and without a puck; each of these tests moderately predicted the others, but differed in their physical constraints. Players with higher skeletal robustness used more strength and power to achieve COD performance, while players with lower skeletal robustness used techniques and skills to achieve COD, resulting in superior COD performance with a puck compared to stronger athletes. CODs with and without a puck are discrete skills requiring different abilities.
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