Results: 519

Quality of coach-athlete relationship and coping as associated factors of stress, anxiety, burnout, and depression symptoms of soccer players in transition to professional: a prospective study

Motriz (Online); 28 (), 2022
Abstract Aims: The present study investigated the quality of coach-athlete relationship (CAR) and coping as associated factors stress, anxiety, burnout, and depression symptoms of soccer players in the transition to professional. Methods: Twenty-three athletes from four teams of the 2019 under-20 Bahia...

Relative Age Effect on Brazilian male elite futsal athletes according to playing position and performance by goals scored on Brazil National Futsal Leagues

Motriz (Online); 28 (), 2022
Abstract Introduction: The relative age effect is prevalent in different elite team sports. However, little is known about this phenomenon in high-level adult male futsal players. Aim: The present study aimed to investigate the prevalence of relative age effect in Brazilian male elite futsal players, a...

Estimated energy expenditure and training intensity in young female artistic gymnasts

Motriz (Online); 28 (), 2022
Abstract Aim: This study determined the energy expenditure and effort intensity of athletes during women's artistic gymnastics training sessions. Methods: Ten gymnasts (age 10.9 ± 1.7 years) performed a test to estimate the maximum rate of oxygen uptake (VO2max), during which the maximum heart rate (H...

Internal consistency of the Sport Motivation Scale-II Questionnaire in the Brazilian context: potentialities and limitations

Motriz (Online); 28 (), 2022
Abstract Aim: The purpose of this paper was to analyze the internal consistency of the Sport Motivation Scale-II (SMS-II) questionnaire based on three studies with sports practitioners in the Brazilian college context. Methods: All the three studies i) were carried out with students enrolled in higher ...

Lateral and functional asymmetries in the lower limbs of college-level female handball players

Motriz (Online); 28 (spe1), 2022
Abstract Aim: The present study aimed to screen for differences in isokinetic peak torque, hamstrings-to-quadriceps ratio, and proprioception within the lower limbs of female handball athletes. Methods: Twelve college-level female handball athletes with no previous experience with resistance training p...

Heart rate profile and heart rate variability in volleyball athletes: a systematic review with meta-analyses

Motriz (Online); 28 (), 2022
Abstract Background: Physiological parameters can be objectively measured for controlling and quantifying physical activity levels. Aims: This study aimed to systematically review the literature on volleyball athletes' profile regarding heart rate (HR) and HR variability (HRV). Methods: PubMed, Scopus...

Women's futsal at a Brazilian university: does the academic social environment influence prejudices against the players?

Motriz (Online); 28 (spe1), 2022
Abstract Aim: Prejudice against women's futsal players is reported in the literature. The perception of prejudice in university futsal may be lower due to the higher educational level of the players and a more open-minded context. This study aimed to describe the experience of young women university fut...

Cultural adaptation and validation of the Sport Imagery Questionnaire for Children (SIQ-C) to the portuguese language

The aim of this study was to translate, adapt and validate the Sport Imagery Questionnaire for Children to Brazilian Portuguese. For this purpose, analyzes of reproducibility, internal consistency and confirmatory factor analysis were conducted. The final sample consisted of 521 athletes from 14 sports a...

Determinantes do desempenho no atletismo: uma perspectiva dos treinadores

Introdução: a avaliação do potencial esportivo é uma etapa importante na descoberta de novos talentos e deve utilizar preditores relevantes do desempenho. Objetivo: investigar a importância atribuída por treinadores aos determinantes do desempenho no atletismo, analisando diferenças entre os tipo...

Muscular and cardiorespiratory parameters of Brazilian professional futsal players: comparison between top national and regional level athletes

Motriz (Online); 28 (), 2022
Abstract Aim: To compare muscular and cardiorespiratory parameters between Brazilian professional futsal athletes from different competitive levels (national versus regional). A secondary aim was to explore the correlation of physical fitness variables between both competitive levels. Methods: Twenty-t...