Objectives To quantify age, sex, sport and training type-specific effects of resistance training
on physical performance, and to characterise dose–response relationships of resistance …

Abstract Background and Objective Meta-analysis and meta-regression are often highly
cited and may influence practice. Unfortunately, statistical errors in meta-analyses are …

Background Although lower-body strength is correlated with sprint performance, whether
increases in lower-body strength transfer positively to sprint performance remain unclear …

OBJECTIVES: Resistance training in untrained adolescents can positively effect health-
related fitness as well as improve muscular power and sports performance. The impact of …

In soccer, strength, power and speed are very important because of the large number of
power actions performed during the game. Therefore, the aim of this study was to examine …

Abstract Keiner, M, Sander, A, Wirth, K, and Schmidtbleicher, D. Long-term strength training
effects on change-of-direction sprint performance. J Strength Cond Res 28 (1): 223–231 …

Creatine supplementation has an ergogenic effect in an acute complex training bout, but the
benefits of chronic creatine supplementation during long-term complex training remain …

Objectives The aim of the present meta-analytical review was to determine the effectiveness
of training programmes combining higher-load and lower-load exercises in one workout (ie …

This study examined the post-activation potentiation (PAP) effects on squat jump (SJ)
performance and on peak rate of force development (RFD peak) in preadolescent (10–12 y) …

The trainability of youths and the existence of periods of accelerated adaptation to training
have become key subjects of debate in exercise science. The purpose of this meta-analysis …