Journal of Strength and Conditioning Research最新文献

{"title":"Understanding the Context in Which Australian Footballers Sprint During Match-Play.","authors":"Ruby Guppy, Minh Huynh, Charlie Davids, Matthew C Varley","doi":"10.1519/JSC.0000000000005047","DOIUrl":"10.1519/JSC.0000000000005047","url":null,"abstract":"<p><strong>Abstract: </strong>Guppy, R, Huynh, M, Davids, C, and Varley, MC. Understanding the context in which Australian footballers sprint during match-play. J Strength Cond Res 39(5): e668-e675, 2025-The aim of this study was to identify and describe the context in which Australian footballers perform sprint efforts during match-play. A secondary aim was to identify if different contextual factors influenced sprint occurrence within each position. A total of 4,224 sprint efforts (≥7.0 m·s -1 ) were analyzed from 37 elite Australian football players during the 2019 competitive season (21 matches). Players performed a median of 9 sprints per game (range: 0 to 29), with the median sprint distance being 13.4 m (range: 3.5-94.3 m), a median duration of 1.7 seconds (range: 0.5-12.7 seconds), and a median maximal speed per sprint of 7.54 m·s -1 (range: 7.02-9.61 m·s -1 ). Sprint efforts were coded for the following contextual factors: phase of play, player possession, player action, and the start and end field location. Of all sprint efforts, 39.7 and 36.9% occurred during the defensive and offensive phases, respectively. Most sprints (90.6%) were performed without the player having possession of the ball. Forwards performed the greatest proportion of sprints to create space (25.4%), backs to man an opponent (23.1%), midfielders to follow play (17.4%), and rucks to be first to the ball with pressure (22.2%). The context in which Australian football players perform sprints during matches will differ based on their position. This information can be used to design specific sprint training drills. Practitioners can use the methods outlined in this study to analyze the contextual factors within their own club and adjust training programs accordingly.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":"e668-e675"},"PeriodicalIF":2.5,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143605280","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}

{"title":"Jump Squat Momentum: An Alternative Method to Prescribe Jump Squat Loads for Elite Rugby Union Players.","authors":"Irineu Loturco, Santiago Zabaloy, Chris Bishop, Valter P Mercer, Tulio B M A Moura, Mauricio S Ramos, Tomas T Freitas, Lucas A Pereira","doi":"10.1519/JSC.0000000000005123","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005123","url":null,"abstract":"<p><strong>Abstract: </strong>Loturco, I, Zabaloy, S, Bishop, C, Mercer, VP, Moura, TBMA, Ramos, MS, Freitas, TT, and Pereira, LA. Jump squat momentum: An alternative method to prescribe jump squat loads for elite rugby union players. J Strength Cond Res XX(X): 000-000, 2025-Rugby union is a team-sport in which collisions and impact forces play a decisive role. In this regard, momentum-based measurements (the product of mass and velocity of a body in a given movement) are frequently used by practitioners. Generally, sprint momentum (SM; the product of sprinting speed and athlete's body mass) is the most commonly considered momentum-based measure by coaches and sport scientists, either to differentiate playing positions or to examine player performance. However, recently, jump squat momentum (JSM) has been suggested as a complementary momentum-based measure because of its strong relationship with SM. In this study, we compared the body mass; half-squat 1 repetition maximum (HS 1RM), in both absolute and relative terms (i.e., relative strength [RS]); sprinting speed and momentum; and JSM of 21 rugby backs and forwards using an independent t test. As expected, forwards are significantly heavier and stronger and exhibit higher SM and JSM than backs (p ≤ 0.02). By contrast, backs are faster in linear sprints over both 10- and 30-m (p < 0.001) and exhibit higher values of RS (p < 0.05). Furthermore, irrespective of the playing position, RS was significantly different between the \"low\" and \"high\" RS groups (p < 0.001). Despite these marked differences, all players achieved their greatest magnitudes of JSM at an average of 40% HS 1RM. Strength and conditioning coaches interested in increasing JSM and its related metrics (e.g., SM) in rugby players could use this specific loading range to prescribe JS loads during their strength-power training sessions.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144016280","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}

{"title":"Effects of Percussion Massage Therapy on Neuromuscular Recovery From Eccentric Exercise-Induced Muscle Damage.","authors":"Xin Ye, Cassandra Hale, Emma Brown, Emily Clausi, Joshua Hudak, Amber Marino, Taylor Mezanko","doi":"10.1519/JSC.0000000000005110","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005110","url":null,"abstract":"<p><strong>Abstract: </strong>Ye, X, Hale, C, Brown, E, Clausi, E, Hudak, J, Marino, A, and Mezanko, T. Effects of percussion massage therapy on neuromuscular recovery from eccentric exercise-induced muscle damage. J Strength Cond Res XX(X): 000-000, 2025-The aim of this study was to examine the effects of percussion massage intervention on neuromuscular function and performance recovery from eccentric exercise-induced muscle damage. Twenty healthy and physically active volunteers underwent an elbow flexion eccentric exercise protocol (6 sets of 10 repetitions with 80% of the concentric one-repetition maximum) with their nondominant arms. The indirect markers of muscle damage (muscle soreness, elbow flexion range of motion, upper arm circumference, elbow flexion isometric strength along with voluntary activation percentage, and resting twitch) were measured before, immediately, and 24, 48, and 168 hours after the eccentric exercise. The subjects were randomly assigned to either (a) percussion massage group (Percussion, n = 10): received 5 minutes of percussion massage treatment at the end of the eccentric exercise visit, the end of 24 hours, and the end of 48 hours after the exercise, or (b) control group (CON, n = 10): did not receive any treatment. Separate 2-way (time × group) mixed factorial analysis of variance tests were used to examine the potential changes of muscle damage indirect markers across time between groups. Significant main effects for time were observed in all dependent variables (p < 0.05); however, no interactions or group differences were found in any of these variables. Therefore, our study suggests that using percussion massage does not accelerate recovery after high-intensity muscle damaging eccentric exercise.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144026977","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}

{"title":"Physical Demands and Muscle-Induced Damage in Women's Rugby Union World Cup Matches.","authors":"Sebastien Imbert, Julien Piscione, Helene Joncheray, Frederic N Daussin","doi":"10.1519/JSC.0000000000005106","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005106","url":null,"abstract":"<p><strong>Abstract: </strong>Imbert, S, Piscione, J, Joncheray, H, and Daussin, FN. Physical demands and muscle-induced damage in Women's Rugby Union World Cup matches. J Strength Cond Res XX(X): 000-000, 2025-Increasing professionalization of women's rugby union is leading to a continuous increase in the level of practice and physical performance. The study aimed to determine the physical demands of international matches during the World Cup, match-induced muscle damage, and the relationship between blood measurement and Global Positioning System (GPS) parameters and/or subjective questionnaires. A total of 26 women's rugby union players were monitored through GPS during 6 matches of the 2022 Rugby World Cup. Eleven GPS parameters were analyzed: playing time, total distance, walking percentage, maximal aerobic speed, activity percentage, number of accelerations and decelerations, high- and very high-intensity distance, sprint distance, and maximum speed. Maximal distance was determined using rolling windows of 30 seconds, 1 minute, and 2 minutes. Well-being questionnaires and blood creatine kinase (CK) were monitored 36 hours after a match. Outside backs run faster and cover greater distances at > 24 km·h-1 than other positions, and half backs cover the greatest total distance (p < 0,05) and accelerate more (p < 0,02) than other positions. Worst-case scenario (WCS) analysis also revealed that half backs run a greater distance than other positions (p < 0.05). Blood CK activity increased 4-fold 36 hours after a match. Global Positioning System data and subjective surveys do not reflect muscle damage but, on a larger scale, they are tools to study fatigue in international rugby players. The physical demands during a match are different depending on the position played, and WCS data are useful for preparing the players. Muscle damage could not be assessed with the noninvasive tools used here.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144015238","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}

{"title":"Factors Influencing Change of Direction Performance in Youth Soccer Players: Velocity-Time Profile Analysis of the Pro-Agility Test.","authors":"Hayato Nakamura, Daichi Yamashita, Daichi Nishiumi, Naoto Nakaichi, Norikazu Hirose","doi":"10.1519/JSC.0000000000005116","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005116","url":null,"abstract":"<p><strong>Abstract: </strong>Nakamura, H, Yamashita, D, Nishiumi, D, Nakaichi, N, and Hirose, N. Factors influencing change of direction performance in youth soccer players: velocity-time profile analysis of the Pro-Agility test. J Strength Cond Res XX(X): 000-000, 2025-The purpose of this study was to assess factors influencing change of direction (COD) deficit (CODD) and total time completion (CODTT) in adolescent soccer players through velocity-time profile analysis of the Pro-Agility Test. We enrolled 71 junior high school male soccer players and measured the 20-m sprint time and CODTT of the Pro-Agility Test, calculating CODD by subtracting the 20-m sprint time from CODTT. In addition, 3-dimensional motion data were collected using a markerless motion capture system during the Pro-Agility Test. Each section (5 m in the first, 10 m in the second, and 5 m in the third) was divided into acceleration and deceleration phases based on center of mass (COM) velocity, which were further divided into early and late halves. The mean COM acceleration during the acceleration phase (Acc) and deceleration during the deceleration phase (Dec) were calculated. Stepwise multiple regression analysis was performed to identify phases affecting CODTT and CODD. Statistical significance was set at p < 0.05. Total time completion of a COD task was explained by the second early Acc (β = -0.500), second late Dec (β = 0.433), and 20-m sprint time (β = 0.226) (adjusted R2 = 0.858), whereas CODD was explained by the second late Dec (β = 0.561) and second early Acc (β = -0.271) (adjusted R2 = 0.459). Maturity offset significantly correlated with CODTT (r = -0.456) but not with CODD (r = -0.119). The results indicated that deceleration and reacceleration during the Pro-Agility Test can be evaluated in adolescents by combining CODTT and CODD.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144032216","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}

{"title":"Effects of Daytime Floatation-Restricted Environmental Stimulation Therapy on Nocturnal Cardiovascular Physiology, Sleep, and Subjective Recovery in Collegiate Student-Athletes: A Comprehensive Observational Study.","authors":"Emaly Vatne, Justin J Merrigan, Jason D Stone, Catherine Saenz, William J Kraemer, Joshua A Hagen","doi":"10.1519/JSC.0000000000005131","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005131","url":null,"abstract":"<p><strong>Abstract: </strong>Vatne, E, Merrigan, JJ, Stone, JD, Saenz, C, Kraemer, WJ, and Hagen, JA. Effects of daytime floatation-restricted environmental stimulation therapy on nocturnal cardiovascular physiology, sleep, and subjective recovery in collegiate student-athletes: A Comprehensive Observational Study. J Strength Cond Res XX(X): 000-000, 2025-The primary aim of this study was to explore the relationship between floatation-restricted environmental stimulation therapy (floatation-REST) and nocturnal cardiovascular physiology and sleep in collegiate athletes. The secondary aim was to describe the perceived changes in soreness, mood, fatigue, energy level, and overall experience after floatation-REST in collegiate athletes. Data included 214 records of nocturnal cardiovascular physiology and sleep collected using an acceptably valid and reliable wearable device (Ōura Ring, Ōura Health, Oulu, Finland) from 97 athletes (52.57% women) on 12 varsity teams, and 2,319 survey responses collected immediately after floatation-REST from 898 athletes (48.88% women) on 36 varsity teams. Nocturnal cardiovascular physiology was assessed through resting heart rate, heart rate variability, and respiration rate, while sleep was summarized using total sleep time, time in bed, and sleep efficiency. The representation of teams was varied, with football and men's and women's swimming heavily represented. Male and female athletes were analyzed separately to prevent overlooking sex-specific physiologic differences. Resting heart rate was significantly lower after floatation-REST than at night immediately before the session in female athletes (p < 0.001, effect size [ES] = -0.223) and male athletes (p < 0.001, ES = -0.186). Heart rate variability and sleep metrics showed no specific changes. In total, 98.7% of athletes reported an overall positive floatation-REST experience, and 85.3% felt better postsession, citing reduced soreness, stress, and fatigue, with improved energy. Thus, although more research is needed, these data provide a positive outlook for the use of this recovery technology in collegiate athletes.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144004927","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}

{"title":"Physiologic Performance, Training, and Its Evolution in International- Versus National-Level Triathletes of Both Sexes: What Differences Are There?","authors":"Héctor Arévalo-Chico, Sergio Sellés-Pérez, José Fernández-Sáez, Roberto Cejuela","doi":"10.1519/JSC.0000000000005100","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005100","url":null,"abstract":"<p><strong>Abstract: </strong>Arévalo-Chico, H, Sellés-Pérez, S, Fernández-Sáez, J, and Cejuela, R. Physiologic performance, training, and its evolution in international- versus national-level triathletes of both sexes: What differences are there? J Strength Cond Res XX(X): 000-000, 2025-Limited data for elite male and female triathletes exist in the academic literature. This comparative study examined the training loads and physiologic performance data, for the general preparatory period(s) within the training years 2021-2024, as a function of both sex and competition level, in 33 top triathletes. Twenty-three male and 10 female international- or national-level elite athletes took part in the study. The individual athlete's training data were collected for an average period of 18 ± 2 weeks, at the outset and end of which cardiorespiratory and lactate testing was performed. The nonparametric Mann-Whitney U test was performed to detect statistical differences. Running speed at maximum oxygen uptake (SVO2max) was the test-related variable that showed the greatest differences with performance tier in male (p = 0.001; effect size [ES]: 2.07) and female athletes (p = 0.031; ES: 1.74). Training volume was higher in the international athletes (p = 0.001; ES: 1.52). Moreover, mean weekly training load was significantly positively correlated with physiologic performance in the running and cycling tests, especially with SVO2max (ρ = 0.651; p < 0.05). However, the extent of physiologic performance improvements that occurred during this period did not differ statistically between groups in any variable. It is important, therefore, that the professional level of an athlete is considered when the coach(es) decide what is his/her most appropriate, assimilable, training load. Both SVO2max and the ability to assimilate high training loads seem to be important variables to take into account in the triathlon talent detection process.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144015784","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}

{"title":"Acute Effects of Repeated Sprints on Performance Measures During the Countermovement Rebound Jump.","authors":"Jiaqing Xu, Anthony Turner, Matthew J Jordan, Thomas M Comyns, Shyam Chavda, Chris Bishop","doi":"10.1519/JSC.0000000000005102","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005102","url":null,"abstract":"<p><strong>Abstract: </strong>Xu, J, Turner, A, Jordan, MJ, Comyns, TM, Chavda, S, and Bishop, C. Acute effects of repeated sprints on performance measures during the countermovement rebound jump. J Strength Cond Res XX(X): 000-000, 2025-The countermovement rebound jump (CMRJ) test is an alternative to traditional jump assessments, providing unique insights into slow and fast stretch-shortening cycle mechanics. This study investigated the effects of repeated sprint-induced fatigue (4 sets of 6 × 40-m sprints with 20-second interrepetition rest) on CMRJ performance metrics, including jump heights, time to takeoff, ground contact time, reactive strength index modified (RSImod), RSI, countermovement depth, and leg stiffness, measured at baseline, during sprints, and over a 24-hour recovery period. Twenty-four, elite, male, team-sport athletes completed CMRJ tests before and after each sprint set, with additional assessments at 0.5-, 1-, and 24-hour postsprints. Results showed significant reductions in CMRJ heights, RSImod, and RSI immediately following sprints (effect size [ES] = 0.27-1.78, p ≤ 0.040), indicating acute decrements in jump performance. Strategy-based metrics, such as leg stiffness and contact times, remained stable (ES = 0.09-0.57, p ≥ 0.079), suggesting limited sensitivity to fatigue. These findings support the use of CMRJ outcome metrics to evaluate neuromuscular fatigue effectively in an athlete population with a noninvasive solution suitable for field settings.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143989194","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}

{"title":"Mechanical Determinants of Superior Horizontal Deceleration Performance in Multidirectional Sportspersons.","authors":"Wei Li, Junlei Lin, Thomas Dos'Santos, Anthony Turner","doi":"10.1519/JSC.0000000000005111","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005111","url":null,"abstract":"<p><strong>Abstract: </strong>Li, W, Lin, J, Dos'Santos, T, and Turner, A. Mechanical determinants of superior horizontal deceleration performance in multidirectional sportspersons. J Strength Cond Res XX(X): 000-000, 2025-This study aimed to (a) examine the mechanical determinants of superior horizontal deceleration and (b) compare ground reaction force (GRF) characteristics of the first and second braking foot contacts during horizontal deceleration between higher and lower deceleration performers. Forty-two trained male student-athletes from multidirectional team sports performed 3 maximal deceleration trials after a 15-m sprint, with GRF data over the first 2 braking steps collected using force plates. Horizontal velocity was collected using a radar gun, and p < 0.05 was considered statistically significant. Greater mean and peak deceleration were statistically significantly correlated with greater mean horizontal GRF ratio at both braking foot contacts (ρ = 0.31-0.49, p < 0.05). Comparing lower mean and peak deceleration performers, greater performers displayed statistically significantly greater mean horizontal GRF ratios at both braking steps (effects size [ES] = 3.53-5.00, p < 0.05) and lower approach momentum (ES = 0.62 and 0.66). Compared with lower approach momentum performers, greater performers displayed statistically significantly greater mean and peak deceleration scores (ES = 0.70 and 0.66, p < 0.05). Practitioners should aim to maximize horizontal GRF production and orientate force more horizontally for more effective deceleration. However, faster approach velocities, especially when accompanied with greater body mass (and thus momentum), will likely see a reduction in deceleration performance on account of higher braking demands. This is likely an unavoidable paradox, and thus, deceleration performance must always be presented considering approach velocity and momentum.</p>","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144019326","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}

{"title":"Associations of Anthropometric and Strength Determinants With Walking and Running Economy in German Male and Female Police Officers.","authors":"Sebastian Keller, Mats W Jacobs, Joshua F Feuerbacher, Boris Dragutinovic, Marvin Zedler, Jan-Peter Goldmann, Moritz Schumann","doi":"10.1519/JSC.0000000000005107","DOIUrl":"https://doi.org/10.1519/JSC.0000000000005107","url":null,"abstract":"","PeriodicalId":17129,"journal":{"name":"Journal of Strength and Conditioning Research","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144027856","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}