Contextual factors influencing external and internal training loads in collegiate men’s soccer
Deutscher übersetzter Titel: | Kontextfaktoren, die die externe und interne Trainingsbelastung im College-Männerfußball beeinflussen |
---|---|
Autor: | Curtis, Ryan M.; Huggins, Robert A.; Benjamin, Courteney L.; Sekiguchi, Yasuki; Adams, William M.; Arent, Shawn M.; Jain, Rajat; Miller, Sayers J.; Walker, Alan J.; Casa, Douglas J. |
Erschienen in: | Journal of strength and conditioning research |
Veröffentlicht: | 34 (2020), 2, S. 374-381, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Elektronische Ressource (online) Gedruckte Ressource |
Sprache: | Englisch |
ISSN: | 1064-8011, 1533-4287 |
DOI: | 10.1519/JSC.0000000000003361 |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU202005003386 |
Quelle: | BISp |
Abstract des Autors
This study investigated factors influencing training loads (TL) in collegiate men’s soccer. Total distance, high-speed running distance (>14.4 km•h−1), high-intensity heart-rate zone duration (HI HRZ, >70% heart rate relative to maximum), and session rating of perceived exertion were assessed daily from 107 male soccer players competing for 5 National Collegiate Athletics Association Division I teams. Differences between athlete role (starter and reserve), position (defender, midfielder, and forward), season phase (preseason, in-season, and postseason), days relative to match (MD-1 to MD-5+), days between matches (<4, 4–5, >5 days), previous match outcome (win, loss, and draw), and upcoming opponent relative ranking (weaker, trivial, and stronger) were examined. Mean differences (MD) and effect sizes (ESs) with 90% confidence intervals were reported. There were trivial and insignificant differences by player role, position, or upcoming opponent strength, and small-moderate increases in preseason TL compared with in-season (ES [range] = 0.4–0.9) . TLs were lower for MD-1 and higher for MD-5+ (ES [range] = 0.4–1.3) when compared with MD-2-4. External loads (ES = −0.40 ± 0.20) were less after wins compared with losses. TLs are increased in the preseason, when training sessions occur greater than 5 days from a match and after losses. Contextualizing factors affecting TLs has implications for developing workload prescription and recovery strategies.