International journal of sports physiology and performance最新文献

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Pacing Strategy and Resulting Performance of Elite Trail Runners: Insights From the 2023 World Mountain and Trail Running Championships.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-30 DOI: 10.1123/ijspp.2024-0390
Diego Jaén-Carrillo, Arcadi Margarit-Boscà, Felipe García-Pinillos, Markus Holler
{"title":"Pacing Strategy and Resulting Performance of Elite Trail Runners: Insights From the 2023 World Mountain and Trail Running Championships.","authors":"Diego Jaén-Carrillo, Arcadi Margarit-Boscà, Felipe García-Pinillos, Markus Holler","doi":"10.1123/ijspp.2024-0390","DOIUrl":"https://doi.org/10.1123/ijspp.2024-0390","url":null,"abstract":"<p><strong>Purpose: </strong>Pacing is crucial in endurance sports such as running, and its importance is also prominent in trail running due to the unique challenges, including high elevation gains and varied terrain. This study aimed to explore the pacing strategies of elite athletes during the 2023 World Mountain and Trail Running Championships for the Trail Short distance.</p><p><strong>Methods: </strong>The participants included 12 elite trail runners who provided their race data from sport watches for analysis.</p><p><strong>Results: </strong>The findings indicate a significant decrease in grade-adjusted pace (vi) as the race progressed, with an average change of -18.7% from the start to the last downhill segment. A linear correlation of -.55 (P = .031) was observed between the winning time and the evolution of vi, suggesting that more consistent pacing led to better performance. The Student t test (t = 2.628, numerator degrees of freedom = 10, P = .013) confirmed that even pacing is significantly correlated with superior race results at a confidence level above 95%.</p><p><strong>Conclusions: </strong>A more even pacing strategy is associated with success during elite trail-running races.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-8"},"PeriodicalIF":3.5,"publicationDate":"2025-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143065542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Applying a Cluster-Analysis Approach to Monitor Training Load in Male Volleyball During the Preseason Period.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-30 DOI: 10.1123/ijspp.2024-0293
Gilbertas Kerpe, Aurelijus Kazys Zuoza, Daniele Conte
{"title":"Applying a Cluster-Analysis Approach to Monitor Training Load in Male Volleyball During the Preseason Period.","authors":"Gilbertas Kerpe, Aurelijus Kazys Zuoza, Daniele Conte","doi":"10.1123/ijspp.2024-0293","DOIUrl":"https://doi.org/10.1123/ijspp.2024-0293","url":null,"abstract":"<p><strong>Purpose: </strong>This study aimed to (1) classify the external-load measures carried out during the preseason period by male volleyball players via cluster technique identifying the most important external-load measures and (2) assess the differences between clusters in internal-load variables.</p><p><strong>Methods: </strong>Twenty-two male Division 1 and 2 volleyball players (mean [SD] age 21.2 [3.0] y, stature 186.4 [6.0] cm, body mass 80.0[10.5 kg]) were recruited for this study. Players' external (jump, player load, acceleration, deceleration, and change of direction) and internal (percentage of peak heart rate, summated heart-rate zones, and session rating of perceived exertion) loads were monitored during 5 weeks of the preseason period for both Division 1 and Division 2 teams. External-load measures were classified via a 2-step cluster analysis followed by predicting importance analysis, while differences in internal-load measures between clusters were analyzed using linear mixed models.</p><p><strong>Results: </strong>The 3 identified clusters classified the sessions in high (C1, 30.1%) moderate (C2, 31.8%), and low (C3, 38.1%) load. Predicting importance analysis found jump as the main cluster predictor (predicting value = 1), followed by player load (predicting value = 0.73). An effect of cluster was found on each internal-load measure (P < .001), with post hoc analyses showing lower values in C3 compared with C1 and C2 (P < .05, effect sizes ranges from small to moderate).</p><p><strong>Conclusions: </strong>Volleyball coaches can adopt a monitoring system including cluster analysis to classify the preseason training sessions' load having a higher consideration for jump and player load as the main external-load measures.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-6"},"PeriodicalIF":3.5,"publicationDate":"2025-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143065533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
It Shouldn't Be This Simple.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-29 DOI: 10.1123/ijspp.2025-0002
Carl Foster
{"title":"It Shouldn't Be This Simple.","authors":"Carl Foster","doi":"10.1123/ijspp.2025-0002","DOIUrl":"https://doi.org/10.1123/ijspp.2025-0002","url":null,"abstract":"","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-2"},"PeriodicalIF":3.5,"publicationDate":"2025-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143065540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Tactical Behaviors in Men's and Women's Middle-Distance Global Championship Track Finals.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-28 DOI: 10.1123/ijspp.2024-0393
Pablo Comino, Carl Foster, Andrew Renfree, Arturo Casado
{"title":"Tactical Behaviors in Men's and Women's Middle-Distance Global Championship Track Finals.","authors":"Pablo Comino, Carl Foster, Andrew Renfree, Arturo Casado","doi":"10.1123/ijspp.2024-0393","DOIUrl":"10.1123/ijspp.2024-0393","url":null,"abstract":"<p><strong>Purpose: </strong>To analyze tactical behaviors associated with performance in track middle-distance global championship finals.</p><p><strong>Methods: </strong>Finalists' season-best finishing race time, 100-m section times, and intermediate positions were obtained from 800- and 1500-m men's and women's finals in 2 Olympic Games and 5 World Championships. Differences between medalists, fourth- to eighth-ranked (T8), and ninth- to 12th/13th-ranked finalists in relative performance (relative to season-best), race time, and section times were determined. Pearson correlations between intermediate position and section speed with final position and probability of winning a medal at each race point were calculated.</p><p><strong>Results: </strong>A very high correlation was found between intermediate and final position at the first 100 m in the women's 800-m (r = .84; P = .008), which was maintained throughout the race. Medalists were relatively faster than T8 in men's and women's 800-m finals (P = .006; d = 0.87, and P = .039; d = 0.59, respectively). Differences in relative performance between groups in 1500-m finals appeared at the end of the race, although they arose earlier in women's races. The probability of winning a medal decreased with lower intermediate positions, especially in the latest race stages.</p><p><strong>Conclusions: </strong>A high intermediate position, as well as the ability to run fast in the latest race stages, seems critical to medaling in track middle-distance global championship finals. The abilities to adopt leading positions for the whole 800-m event and to generate an end spurt relatively faster than the rest of competitors in the 1500-m event are critical.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-11"},"PeriodicalIF":3.5,"publicationDate":"2025-01-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143058999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Running Low: A Seasonal Analysis of Micronutrient Deficiencies on External-Load Measures in Elite Female Rugby League Players.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-27 DOI: 10.1123/ijspp.2024-0266
Michael Pengelly, Kate Pumpa, David B Pyne, Naroa Etxebarria
{"title":"Running Low: A Seasonal Analysis of Micronutrient Deficiencies on External-Load Measures in Elite Female Rugby League Players.","authors":"Michael Pengelly, Kate Pumpa, David B Pyne, Naroa Etxebarria","doi":"10.1123/ijspp.2024-0266","DOIUrl":"10.1123/ijspp.2024-0266","url":null,"abstract":"<p><p>Iron and vitamin D are essential for physiological mechanisms underpinning physical capacities characterizing team-sport performance. Yet, the impact of iron deficiency on physical capacities beyond endurance is not clear.</p><p><strong>Purpose: </strong>The purpose of this study was to assess variations in seasonal micronutrient concentrations and how iron deficiency impacts external-load measures in elite female rugby league players.</p><p><strong>Methods: </strong>Iron and vitamin D status were measured in 28 players (age 24 [4] y, body mass 76 [11] kg) across 3 time points of the 17-week National Rugby League Women's season. Physical demands were evaluated using external-load measures (eg, total distance, PlayerLoad) for training and competition. Linear mixed-effects models were employed to assess the effect of change in serum ferritin concentration on external-load measures. Effect sizes with 95% CIs were calculated to interpret the magnitude of difference in change in indices and performance outcomes between iron-deficient and iron-sufficient players.</p><p><strong>Results: </strong>Iron-deficiency prevalence ranged from 26% to 57% across the season, and <22% of players were vitamin D deficient at each time point. Weak to strong positive associations (R2 = .3-.6) were observed between all external-load measures and moderating variables (serum ferritin, week, position, and athlete). However, these associations were largely attributable to the contribution of week and position. Differences in load measures between iron-deficient and iron-sufficient players were mostly trivial to small.</p><p><strong>Conclusions: </strong>Iron status of elite female rugby league players had little effect on most workload measures within this cohort. However, longitudinal monitoring is warranted to identify how external-load measures are affected individually in response to fluctuations in serum ferritin.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-9"},"PeriodicalIF":3.5,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143052355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predicting Multijoint Maximal Eccentric and Concentric Strength With Force-Velocity Jump Mechanics in Collegiate Athletes.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-27 DOI: 10.1123/ijspp.2024-0439
Zachary J McClean, Mark McKenzie, Matthew Zukowski, Landon Foley, Kati Pasanen, Walter Herzog, Dustin Nabhan, Matthew J Jordan
{"title":"Predicting Multijoint Maximal Eccentric and Concentric Strength With Force-Velocity Jump Mechanics in Collegiate Athletes.","authors":"Zachary J McClean, Mark McKenzie, Matthew Zukowski, Landon Foley, Kati Pasanen, Walter Herzog, Dustin Nabhan, Matthew J Jordan","doi":"10.1123/ijspp.2024-0439","DOIUrl":"10.1123/ijspp.2024-0439","url":null,"abstract":"<p><strong>Purpose: </strong>Maximal muscle strength is often assessed with single-joint or repetition-maximum testing. The purpose of this study was to evaluate the reliability of countermovement-jump (CMJ) velocity-load testing and assess the relationship between CMJ velocity-load kinetics and concentric-isometric-eccentric multijoint leg-extension strength tested on a robotic servomotor leg press in trained athletes.</p><p><strong>Methods: </strong>University athletes (N = 203; 52% female) completed 3 concentric, isometric, and eccentric maximum voluntary leg-extension contractions on the robotic leg press, followed by CMJ velocity-load testing with an additional external load of 0% (CMJBW), 30% (CMJ30), and 60% (CMJ60) of body mass. A linear model was fit for the CMJ takeoff velocity-load relationship to obtain the load intercept. Force-velocity parameters were obtained for the CMJ eccentric deceleration and concentric phases. Linear mixed-effects models were constructed to predict concentric, isometric, and eccentric leg-press force using the CMJ takeoff velocity-load relationship and CMJ kinetics.</p><p><strong>Results: </strong>Isometric leg-press strength was predicted by load intercept and sex (P < .001, R2 = .565, prediction error = 14%). Concentric leg-press strength was predicted by load intercept, CMJ60 concentric impulse, and sex (P < .001, R2 = .657, prediction error = 10%). Eccentric leg-press strength was predicted by minimum downward velocity, CMJ60 eccentric deceleration impulse, and sex (P < .001, R2 = .359, prediction error = 14%).</p><p><strong>Conclusions: </strong>Given the relevance of muscle-strength testing for sport performance and injury prevention, assessing force-velocity mechanics with loaded CMJ testing is a reliable and viable approach to predict maximal concentric, isometric, and eccentric leg-press strength in competitive athletes.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-12"},"PeriodicalIF":3.5,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143052351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Appetite-Control and Eating-Behavior Traits Might Not Be Impacted by a Single Weight-Cycling Episode in Weight-Cycling Athletes: Results of the Wave Study.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-27 DOI: 10.1123/ijspp.2024-0298
Sarah Bagot, Inès Ramos, Anthony C Hackney, Graham Finlayson, Elora Fournier, Yves Boirie, Martine Duclos, Laurie Isacco, David Thivel
{"title":"Appetite-Control and Eating-Behavior Traits Might Not Be Impacted by a Single Weight-Cycling Episode in Weight-Cycling Athletes: Results of the Wave Study.","authors":"Sarah Bagot, Inès Ramos, Anthony C Hackney, Graham Finlayson, Elora Fournier, Yves Boirie, Martine Duclos, Laurie Isacco, David Thivel","doi":"10.1123/ijspp.2024-0298","DOIUrl":"10.1123/ijspp.2024-0298","url":null,"abstract":"<p><strong>Purpose: </strong>The impact of weight cycling (WC)-successive weight loss (WL) and weight regain (WG)-on athlete performance is well documented, but effects on appetite are not. This study assessed the impact of a WC episode on dietary and appetitive profiles in athletes, considering sex and sport type.</p><p><strong>Methods: </strong>Athletes (28 male, 20 female) from combat (n = 23), strength (n = 12), and endurance (n = 13) sports participated in 3 conditions during a WC episode (baseline, WL, WG). Measurements included body composition (dual-energy X-ray absorptiometry), energy intake (48-h food record), appetite (visual analog scale), dietary profile (questionnaires), and food reward (computer task).</p><p><strong>Results: </strong>Overall, athletes lost 4.4% (2.3%) of their body weight and regained 4.5% (2.9%) (P < .001). Energy intake decreased during WL (P < .001) with a higher protein intake (% of energy intake) before returning to baseline in WG (P > .05). WL increased hunger, prospective food consumption, and desire to eat compared with the baseline condition, but these changes were not seen in WG. Liking and wanting for fat and sweet foods were higher during WL and remained elevated in WG (P < .05). No eating disorders were found during the WC episode, but combat-sport athletes and females had a higher binge-eating risk than others, independent of the condition.</p><p><strong>Conclusions: </strong>Moderate WC episodes do not seem to impair appetite responses in athletes experienced with WC, likely due to their maintaining high physical activity levels. However, their long-term eating-behavior traits, especially in combat and female athletes, seem negatively affected. Practitioners should consider the long-term impacts of these WC practices on nutritional health.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-13"},"PeriodicalIF":3.5,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143052435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of Bilateral and Unilateral Plyometric Training on Physical Performance in Male Postpubertal Basketball Players.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-27 DOI: 10.1123/ijspp.2024-0208
Kike Aztarain-Cardiel, Nuria Garatachea, Fernando Pareja-Blanco
{"title":"Effects of Bilateral and Unilateral Plyometric Training on Physical Performance in Male Postpubertal Basketball Players.","authors":"Kike Aztarain-Cardiel, Nuria Garatachea, Fernando Pareja-Blanco","doi":"10.1123/ijspp.2024-0208","DOIUrl":"10.1123/ijspp.2024-0208","url":null,"abstract":"<p><strong>Purpose: </strong>The aim of this study was to analyze the effects of bilateral and unilateral plyometric-training (PT) programs on jumping, sprinting, and change-of-direction (COD) ability in male postpubertal basketball players.</p><p><strong>Methods: </strong>Forty-three young male basketball players (14.2 [1.2] y), from 4 squads belonging to an elite basketball club, were randomly assigned to 1 of 3 groups: (1) bilateral PT group (BG), (2) unilateral PT group (UG), and (3) control group (CG). The experimental groups followed a PT program twice weekly for 6 weeks, with BG and UG performing 2- and 1-legged jumps, respectively. Both groups completed the same number of vertical, horizontal, cyclic, and acyclic jumps. Pretraining and posttraining measurements included (1) countermovement jump (CMJ), (2) unilateral CMJ (CMJL and CMJR), (3) horizontal jump (HJ), (4) unilateral HJ (HJL and HJR), (5) straight-line sprint in 20 m (T20), and (6) V-Cut COD test (V-Cut).</p><p><strong>Results: </strong>CMJ, CMJL, and CMJR were significantly improved by BG and UG (P < .001), while CG did not change. Both the BG and the UG improved their performance significantly (P < .01) in HJL and HJR, but only BG significantly increased (P < .05) HJ and showed significantly greater improvements than CG. Furthermore, only BG improved V-Cut performance (P = .03). Neither group increased T20. CG did not improve in any tests.</p><p><strong>Conclusions: </strong>BG enhances single-leg and double-leg jump performance in vertical and horizontal directions, as well as COD ability. In contrast, an equivalent volume of unilateral PT only improves vertical jumps and unilateral HJs.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-9"},"PeriodicalIF":3.5,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143052436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Technical Stroke Regulations Discriminate Pacing Effectiveness During a 5-km Indoor Pool Race.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-27 DOI: 10.1123/ijspp.2024-0305
Antoine Bouvet, Robin Pla, Guillaume Nicolas, Nicolas Bideau
{"title":"Technical Stroke Regulations Discriminate Pacing Effectiveness During a 5-km Indoor Pool Race.","authors":"Antoine Bouvet, Robin Pla, Guillaume Nicolas, Nicolas Bideau","doi":"10.1123/ijspp.2024-0305","DOIUrl":"10.1123/ijspp.2024-0305","url":null,"abstract":"<p><strong>Purpose: </strong>To investigate technical regulation mechanisms of long-distance swimmers that differentiate optimal pacing strategies and the underlying kinematic parameters.</p><p><strong>Methods: </strong>Twenty-one national and international swimmers were equipped with a sacrum-worn inertial measurement unit performed during 5000-m indoor French championships. Percentage of critical swimming speed (CSS), stroke rate, stroke length, jerk cost, stroke index, and mechanical proficiency score were computed by lap. Athletes were divided into groups of pacing effectiveness based on optimal potential performance level (OPPL)-optimal (nearOPPL) and suboptimal (farOPPL)-using functional clustering of percentage of the CSS. Race sections were analyzed with a change-in-slope detection method. Common stroke-regulation abilities and deviations by pacing groups were profiled by fitting hierarchical generalized additive models between mechanical variables and laps.</p><p><strong>Results: </strong>The 2 clusters were discriminated by percentage of the CSS sustainment (P < .01). Optimal performers showed a +41.4% more stable pacing (2 race sections vs 3 for farOPPL) and a +36.7% higher end spurt, with a trend combining higher overall stroke rate (P = .08) with lower jerk cost (P = .17). Functional profiles showed that maintaining a higher stroke length and stroke index in a fatigued state, rather than overall values, allows the swinner to reach OPPL (P < .001). High regulation of mechanical proficiency score across the race, in line with pacing expectations of particular race sections, is a game changer to sustain CSS (P < .001).</p><p><strong>Conclusions: </strong>Specific profiles of stroke regulations, regarding tradeoff between stroke smoothness and resultant speed, lead to optimal pacing during the 5000-m. The results of this study enhance the technical understanding of optimal pacing in long-distance pool races for coaches and swimmers.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-9"},"PeriodicalIF":3.5,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143052357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Invisible Monitoring for Athlete Health and Performance: A Call for a Better Conceptualization and Practical Recommendations.
IF 3.5 2区 医学
International journal of sports physiology and performance Pub Date : 2025-01-24 DOI: 10.1123/ijspp.2024-0292
Cedric Leduc, Daniel Weaving
{"title":"Invisible Monitoring for Athlete Health and Performance: A Call for a Better Conceptualization and Practical Recommendations.","authors":"Cedric Leduc, Daniel Weaving","doi":"10.1123/ijspp.2024-0292","DOIUrl":"https://doi.org/10.1123/ijspp.2024-0292","url":null,"abstract":"<p><strong>Background: </strong>Practices to routinely monitor athletes are rapidly changing. With the concurrent exponential rise in wearable technologies and advanced data analysis, tracking training exposures and responses is widespread and more frequent in the athlete-coach decision-making process. Within this scenario, the concept of invisible monitoring emerged, which was initially vaguely defined as testing athletes without testing them. Despite sound practical applications and benefits (eg, reduced burden on player staff and more frequent measurement), a clear lack of constitutive definition has led to multiple cleavages in both research and practice, including ethical concerns.</p><p><strong>Purpose: </strong>The purpose of this study is to (1) extend the current conceptualization of invisible monitoring by considering subdimensions of the concept and (2) its data-related and ethical challenges and (3) provide practical considerations to implement invisible monitoring. Monitoring burden (degree of obtrusion and frequency of measurement) and the number of constructs a single measurement tool can assess have been proposed as subdimensions of the concept of invisible monitoring. Challenges include the governance and analysis of data required to make estimates, validity and reliability of an invisible monitoring measure, and communication to athletes.</p><p><strong>Conclusions: </strong>This commentary presents a first attempt to conceptualize invisible monitoring in the context of elite sport and provide subdimensions of the concept that can be used to classify choices of measurement tools. A consensus is required from both researchers and practitioners regarding its definition and operationalization to optimize current monitoring services to elite athletes.</p>","PeriodicalId":14295,"journal":{"name":"International journal of sports physiology and performance","volume":" ","pages":"1-5"},"PeriodicalIF":3.5,"publicationDate":"2025-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143038847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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