Background A small number of reviews have explored lower‑ versus higher‑volume training in non‑athletes, but the growing challenge of congested schedules in team sports highlights the need to synthesize evidence specific to team sport athletes. Thus, the objectives of this systematic review with meta‑analysis are twofold: (i) to summarize the primary physiological and physical fitness outcomes of lower‑volume v...
This study aimed to compare the agreement of ball speed in throwing and kicking between the Bushnell and the Stalker radar guns. Sixty-four healthy young adults (21.8 ± 3.5 years) performed a total of 320 throws and 320 kicks during the study. Ball speed was measured using both the Bushnell and the Stalker radar guns for each trial. The mean difference in throwing speeds was found to be 1.39 km/h (95% CI: 1.20;...
The primary objective of this study was to systematically investigate the physiological and physical fitness adaptations resulting from small-sided games (SSGs) training programs in basketball players competing at youth competitive levels, as compared to other training approaches and/or control groups. To achieve this, we conducted a literature search on PubMed, Scopus, SPORTDiscus, and Web of Science, adhering...
Kinematic assessment of ball kicking may require significant human effort (e.g., traditional vision-based tracking systems). Wearables offer a potential solution to reduce processing time. This systematic review collated measurement properties (validity, reliability, and/or accuracy) of wearable kinematic-based technology systems used to evaluate soccer kicking. Seven databases were searched for studies publish...
Purpose: This study aimed to: (i) analyze the changes in physical fitness and body composition following a 4-month intervention of small-sided games (SSG) training; and (ii) analyze the association between internal and external training loads and the observed changes in physical fitness and body composition among sedentary young adults. Methods: Sixty sedentary individuals (males: 30; females: 30) participated ...
The objectives of this study were twofold: (a) to analyze the variability of 3v3 and 5v5 small-sided games (SSG) formats in sedentary young adults, and (b) to compare the physiological and loco motor demands of 3v3 and 5v5 SSG formats while considering variations based on sex. The study followed a longitudinal design over 4 months. Thirty sedentary young adults with a mean age of 20.2±1.0 years, height of 1.67±...
Study aim: This systematic review aimed to identify and analyze the available evidence about the effects of high-intensity interval training (HIIT) interventions on endurance performance in handball players. Material and methods: The search for relevant literature was conducted across prominent databases, including PubMed, Scopus, SPORTDiscus, and Web of Science Core Collection. The eligibility criteria focused...
This study aimed to analyze how active versus passive rest periods after a warm-up influence performance in psychomotor vigilance tasks (PVT). Twenty amateur karate athletes participated in a randomized cross-over study consisting of two sessions with either a 20 min active rest involving kata techniques or passive rest. PVT was administered before and after these conditions to assess the changes in reaction ti...
This descriptive study aimed to investigate the current practices of Portuguese and Brazilian soccer coaches in the design and implementation of small-sided games (SSGs) in soccer. A total of 187 male coaches participated in the online survey, consisting of 82 Portuguese and 105 Brazilian individuals. These coaches held various positions within the technical staff, with 63 serving as head coaches, 38 as assista...
Os desafios associados ao desenvolvimento do desempenho humano e atlético constituem uma preocupação permanente dos diversos treinadores que, diariamente, procuram auxiliar os seus atletas a alcançarem os melhores resultados. Considerando a natureza multifatorial associada ao desempenho humano, poder-se-á especular sobre se a metodologia do treino será apenas uma peça do puzzle que explicará a melhoria ou declí...