The effect of different sprint training methods on sprint performance over various distances: a brief review.
Linear sprinting speed is an essential physical quality for many athletes. There are a number of different training modalities that can be used to improve sprint performance. Strength and conditioning coaches must select the most appropriate modalities for their athletes, taking into consideration the sprint distances that typically occur during competition. The study purpose was to perform a brief review as to the effect of specific (free sprinting; resisted sprinting by sleds, bands, or incline running; assisted sprinting with a towing device or a downhill slope), non-specific (resistance and plyometric training) and combined (a combination of specific and non-specific) training methods on different sprint distances (0-10 m, 0-20 m, 0-30 m, and 31+ m). A total of 48 studies fulfilled the inclusion criteria, resulting in 1485 subjects from a range of athletic backgrounds. The training effects associated with specific sprint training were classified as moderate (effect size [ES] = -1.00; %change = -3.23). Generally, the effect of specific sprint training tended to decrease with distance, although the largest training effects were observed for the 31+ m distance. The greatest training effects (ES = -0.43; % change = -1.65) of non-specific training were observed for the 31+ m distance. The combined training revealed greatest effects (ES = -0.59; % change = -2.81) for the 0-10 m distance. Following this review, specific sprint training methods appear the most beneficial over the investigated distances. However, the implementation of non-specific training methods (e.g. strength and power training) could also benefit speed and athletic performance.
Copyright (C) 2015 by the National Strength & Conditioning Association.
Autor / Fonte:Michael C Rumpf, Robert G Lockie, John B Cronin, Farzad Jalilvand Journal of Strength and Conditioning Research 2015 October 17