Hugo Salazar1,2, Franc Garcia1,3, Luka Svilar4, Julen Castellano1
1University of Basque Country (UPV/EHU), Faculty of Education and Sport, Vitoria-Gasteiz, Spain
2Saski Baskonia SAD, Physical Performance Department, Vitoria-Gasteiz, Spain
3Fútbol Club Barcelona, Sports Performance Area, Barcelona, Spain
4BC Unics, Physical Performance Department, Kazan, Russia
Physical Demands in Three Different Basketball Competitions Played By the Same Under-18 Players
Monten. J. Sports Sci. Med. 2021, 10(2), 59-64 | DOI: 10.26773/mjssm.210909
The goal of this study was to compare the physical demands of the same team in three different basketball com- petitions (EBA league (EBA), U18 regional league (U18L), and a U18 international tournament (U18T)) during the same season. Data from eleven U18 players (age: 16.92 ± 0.67 years) were collected using inertial movement units. As external load variables, Player Load (PL), accelerations (ACC), decelerations (DEC), changes of direction (COD), and jumps (JUMP) were expressed in their total (t) and high intensity (h) values. The analysis of variances (ANOVA) and effect size (ES, Cohen’s d) with their respective 90% confidence intervals were applied to identify differences between the competitions. U18T showed the highest values in PL, tACC, tDEC, hDEC, tCOD, tJUMP, and hJUMP (small to moderate ES). However, the hACC and hCOD values were greater in EBA (small ES) than in U18L and U18T. In conclusion, all three competitions presented different external load demands for the same group of players. This data could help basketball coaches to optimize the training process based on the competition in which their team plays. Furthermore, data could also indicate the most suitable competition for players’ development.
basketball, inertial movement analysis, team sport, monitoring, training load
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Abdelkrim, N.B., Castagna, C., Jabri, I., Battikh, T., El Fazaa, S., & El Ati, J. (2010). Activity profile and physiological requirements of junior elite basketball players in relation to aerobic-anaerobic fitness. The Journal of Strength & Conditioning Research, 24(9), 2330-2342. https://doi.org/10.1519/JSC.0b013e3181e381c1
Batterham, A. M., y Hopkins, W. G. (2006). Making inferences about magnitudes. International Journal of Sports Physiology and Performance, 1(1), 50–57. https://doi.org/10.1123/ijspp.1.1.50
Berry, J., Abernethy, B., & Côté, J. (2008). The contribution of structured activity and deliberate play to the development of expert perceptual and decision-making skill. Journal of Sport and Exercise Psychology, 30(6), 685-708. https://doi.org/10.1123/jsep.30.6.685
Calleja-González, J., et al (2016). The Spanish “Century XXI” academy for developing elite level basketballers: design, monitoring and training methodologies. The Physician and Sports Medicine, 44(2), 148-157. https://doi.org/10.1080/00913847.2016.1168270
Carter, J. L. (1982). Body composition of Montreal Olympic athletes. In Physical structure of Olympic athletes, (16), 107-116.
Conte, D., Favero, T. G., Niederhausen, M., Capranica, L., & Tessitore, A. (2017). Determinants of the effectiveness of fast break actions in elite and sub-elite Italian men’s basketball games. Biology of sport, 34(2), 177. https://doi.org/10.5114/biolsport.2017.65337
Ericsson, K. A., Krampe, R. T., & Tesch-Römer, C. (1993). The role of deliberate practice in the acquisition of expert performance. Psychological Review, 100(3), 363.
Ferioli, D., Schelling, X., Bosio, A., La Torre, A., Rucco, D., & Rampinini, E. (2020). Match activities in basketball games: comparison between different competitive levels. The Journal of Strength & Conditioning Research, 34(1), 172-182. https://doi.org/10.1519/JSC.0000000000003039
Fox, J. L., Stanton, R., Sargent, C., O’Grady, C. J., & Scanlan, A. T. (2019). The Impact of Contextual Factors on Game Demands in Starting, Semiprofessional, Male Basketball Players. International Journal of Sports Physiology and Performance, 15(4), 450-456. https://doi.org/10.1123/ijspp.2019-0203
Fox, J., Green, J., & Scalan, A. (2021). Not all about the effort? A comparison of playing intensities during winning and losing game quarters in basketball. International journal of sports physiology and performance, 3(3), 1-4. https://doi.org/10.1123/ijspp.2020-0448
Harriss, D. J. and Atkinson, G. (2015) Ethical standards in sport and exercise science research: 2016 update. International Journal of Sports Medicine 36(14), 1121–1124
Jelicic, M., Sekulic, D., & Marinovic, M. (2002). Anthropometric characteristics of high level European junior basketball players. Collegium Antropologicum, 26, 69-76.
Lee, R. C., Wang, Z., Heo, M., Ross, R., Janssen, I., & Heymsfield, S. B. (2000). Total-body skeletal muscle mass: development and cross-validation of anthropometric prediction models. The American journal of clinical nutrition, 72(3), 796-803. https://doi.org/10.1093/ajcn/72.3.796
Luteberget, L. S., Spencer, M., & Gilgien, M. (2018). Validity of the Catapult ClearSky T6 local positioning system for team sports specific drills, in indoor conditions. Frontiers in Physiology, 9, 115. https://doi.org/10.3389/fphys.2018.00115
Moreira, A., Crewther, B., Freitas, C. G., Arruda, A. F., Costa, E. C., & Aoki, M. S. (2012). Session RPE and salivary immune-endocrine responses to simulated and official basketball matches in elite young male athletes. Journal of Sports Medicine and Physical Fitness, 52(6), 682-687.
Newell, A., & Rosenbloom, P. S. (1981). Mechanisms of skill acquisition and the law of practice. Cognitive skills and their acquisition, 1(1981), 1-55.
Nicolella, D. P., Torres-Ronda, L., Saylor, K. J., & Schelling, X. (2018). Validity and reliability of an accelerometer-based player tracking device. PloS One, 13(2), e0191823. https://doi.org/10.1371/journal.pone.0191823
Petway, A. J., Freitas, T. T., Calleja-González, J., Medina Leal, D., & Alcaraz, P. E. (2020). Training load and match-play demands in basketball based on competition level: A systematic review. PloS one, 15(3), e0229212. https://doi.org/10.1371/journal.pone.0229212
Rodriguez-Alonso, M., Fernandez-Garcia, B., Perez-Landaluce, J., & Terrados, N. (2003). Blood lactate and heart rate during national and international women’s basketball. Journal of Sports Medicine and Physical Fitness, 43(4), 432.
Salazar, H., Castellano, J., & Svilar, L. (2020). Differences in external load variables between playing positions in elite basketball match-play. Journal of Human Kinetics, 75(1), 257-266. https://doi.org/10.2478/hukin-2020-0054
Sampaio, J., McGarry, T., Calleja-González, J., Sáiz, S. J., Schelling, X., & Balciunas, M. (2015). Exploring game performance in the National Basketball Association using player tracking data. PloS one, 10(7), e0132894. https://doi.org/10.1371/journal.pone.0132894
Scanlan, A., Dascombe, B., & Reaburn, P. (2011). A comparison of the activity demands of elite and sub-elite Australian men’s basketball competition. Journal of Sports Sciences, 29(11), 1153-1160. https://doi.org/10.1080/02640414.2011.582509
Sotiriadou, P., & Shilbury, D. (2013). Sport development in high performance sport: The process of attracting, retaining and nurturing athletes. In managing high performance sport (pp. 171-190). Routledge.
Stojanovic, E., Stojiljkovic, N., Scanlan, A. T., Dalbo, V. J., Berkelmans, D. M., & Milanovic, Z. (2018). The activity demands and physiological responses encountered during basketball match-play: A systematic review. Sports Medicine, 48(1), 111-135. https://doi.org/10.1007/s40279-017-0794-z
Svilar, L., Castellano, J., Jukic, I., & Casamichana, D. (2018). Positional differences in elite basketball: selecting appropriate training-load measures. International journal of sports physiology and performance, 13(7), 947-952. https://doi.org/10.1123/ijspp.2017-0534.
Trapero, J., et al. (2019). Comparison of the Movement Characteristics Based on Position-Specific between Semi-Elite and Elite Basketball Players. Revista de Psicología del Deporte, 28(3), 0140-145.
Vázquez-Guerrero, J., Jones, B., Fernández-Valdés, B., Moras, G., Reche, X., & Sampaio, J. (2019). Physical demands of elite basketball during an official U18 international tournament. Journal of Sports Sciences, 37(22), 2530-2537. https://doi.org/10.1080/02640414.2019.1647033
Vernillo, G., Silvestri, A., & La Torre, A. (2012). The yo-yo intermittent recovery test in junior basketball players according to performance level and age group. The Journal of Strength & Conditioning Research, 26(9), 2490-2494. https://doi.org/10.1519/JSC.0b013e31823f2878.
Zhang, S., Lorenzo, A., Gómez, M. A., Liu, H., Gonçalves, B., & Sampaio, J. (2017). Players’ technical and physical performance profiles and game-to-game variation in NBA. International Journal of Performance Analysis in Sport, 17(4), 466-483. https://doi.org/10.1080/24748668.2017.1352432