Open AccessEffects of 5 Weeks of High-Intensity Interval Training vs. Volume Training in 14-Year-Old Soccer Players
Author(s) -
Billy Sperlich,
Markus de Marées,
Karsten Koehler,
John Linville,
HansChrister Holmberg,
Joachim Mester
Publication year - 2011
Publication title -
journal of strength and conditioning research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.569
H-Index - 128
eISSN - 1533-4287
pISSN - 1064-8011
DOI - 10.1519/jsc.0b013e3181d67c38
Subject(s) - sprint , high intensity interval training , interval training , jumping , vo2 max , medicine , heart rate , physical therapy , physiology , blood pressure
High-intensity interval training (HIIT) in junior and adult soccer has been shown to improve oxygen uptake (VO₂) and enhance soccer performance. The main purpose of this study was to examine the short term effects of a 5-week HIIT vs. high-volume training (HVT) program in 14-year-old soccer players regarding the effects on VO₂max and 1,000-m time (T₁₀₀₀) and on sprinting and jumping performance. In a 5-week period, 19 male soccer players with a mean (SD) age of 13.5 ± 0.4 years performed HIIT at close to ~90% of maximal heart rate. The HVT intensity was set at 60-75% of maximal heart rate. VO₂max increased significantly (7.0%) from pre to post in HIIT but not after HVT. T₁₀₀₀ decreased significantly after HIIT (~-10 vs. ~-5 seconds in HVT). Sprint performance increased significantly in both groups from pre to posttesting without any changes in jumping performance.