Jason Moran1, Dave A Parry2, Ieuan Lewis3, Jay Collison2, Michael C Rumpf4, Gavin R H Sandercock2. 1. Centre for Sports and Exercise Science, School of Biological Sciences, University of Essex, United Kingdom; Department of Sport, University Centre Hartpury (University of the West of England), United Kingdom. Electronic address: jason.moran@hartpury.ac.uk. 2. Centre for Sports and Exercise Science, School of Biological Sciences, University of Essex, United Kingdom. 3. Stevenage Football Club, United Kingdom. 4. National Sports Medicine Program, Excellence in Football, Aspetar Orthopaedic and Sports Medicine Hospital, Qatar; Sport Performance Research Institute New Zealand, AUT University, New Zealand.
Abstract
OBJECTIVES: This study investigated the effects of a previously recommended dose of sprint training (ST) in young male soccer players of differing maturity status. DESIGN: Quasi-experimental design. METHODS: Male soccer players from two professional academies were divided into Pre-PHV (Training: n=12; Control: n=13) and Mid-PHV (Training: n=7; Control=10) groups. The training groups completed 16 sprints of 20m with 90s recovery, once per week for 8weeks. RESULTS: Between-group effect sizes (ES) were substantially larger in Pre-PHV (10m [1.54, CI: 0.74-2.23]; 20m [1.49, CI: 0.75-2.23]; 5-10-5 [0.92, CI: 0.23-1.61]) than in Mid-PHV (10m [-0.00, CI: -0.81 to 0.81]; 20m [-0.12, CI: -0.93 to 0.69]; 5-10-5 [-0.41, CI: -1.22 to 0.41]). Within-group effects demonstrated a similar, though less accentuated, trend which revealed ST to be effective in both Pre-PHV (10m [0.44, CI: -0.24 to 1.12]; 20m [0.45, CI: -0.23 to 1.13]; 5-10-5 [0.69, CI: 0.00-1.38]) and Mid-PHV (10m [0.51, CI: -0.38 to 1.40]; 20m [0.33, CI: -0.56 to 1.21]; 5-10-5 [0.43, CI: -0.46 to 1.32]). CONCLUSIONS: ST, in the amount of 16 sprints over 20m with a 90s rest, may be more effective in Pre-PHV youths than in Mid-PHV youths.
OBJECTIVES: This study investigated the effects of a previously recommended dose of sprint training (ST) in young male soccer players of differing maturity status. DESIGN: Quasi-experimental design. METHODS: Male soccer players from two professional academies were divided into Pre-PHV (Training: n=12; Control: n=13) and Mid-PHV (Training: n=7; Control=10) groups. The training groups completed 16 sprints of 20m with 90s recovery, once per week for 8weeks. RESULTS: Between-group effect sizes (ES) were substantially larger in Pre-PHV (10m [1.54, CI: 0.74-2.23]; 20m [1.49, CI: 0.75-2.23]; 5-10-5 [0.92, CI: 0.23-1.61]) than in Mid-PHV (10m [-0.00, CI: -0.81 to 0.81]; 20m [-0.12, CI: -0.93 to 0.69]; 5-10-5 [-0.41, CI: -1.22 to 0.41]). Within-group effects demonstrated a similar, though less accentuated, trend which revealed ST to be effective in both Pre-PHV (10m [0.44, CI: -0.24 to 1.12]; 20m [0.45, CI: -0.23 to 1.13]; 5-10-5 [0.69, CI: 0.00-1.38]) and Mid-PHV (10m [0.51, CI: -0.38 to 1.40]; 20m [0.33, CI: -0.56 to 1.21]; 5-10-5 [0.43, CI: -0.46 to 1.32]). CONCLUSIONS: ST, in the amount of 16 sprints over 20m with a 90s rest, may be more effective in Pre-PHV youths than in Mid-PHV youths.
Authors: Luis Miguel Fernández-Galván; Daniel Boullosa; Pedro Jiménez-Reyes; Víctor Cuadrado-Peñafiel; Arturo Casado Journal: Int J Environ Res Public Health Date: 2021-04-27 Impact factor: 3.390
Authors: Luis Miguel Fernández-Galván; Pedro Jiménez-Reyes; Víctor Cuadrado-Peñafiel; Arturo Casado Journal: Int J Environ Res Public Health Date: 2022-01-27 Impact factor: 3.390
Authors: Luis Miguel Fernández-Galván; Pablo Prieto-González; Jorge Sánchez-Infante; Pedro Jiménez-Reyes; Arturo Casado Journal: Int J Environ Res Public Health Date: 2022-02-13 Impact factor: 3.390
Authors: Atle Hole Saeterbakken; Vidar Andersen; David George Behm; Kristoffer Toldnes Cumming; Olaf Prieske; Tom Erik Jorung Solstad; Matthew Shaw; Nicolay Stien Journal: Front Sports Act Living Date: 2021-06-10