Results: 519

Do muscular strength and jump power tests reflect the effectiveness of training programs for basketball athletes?

Motriz (Online); 24 (4), 2018
Muscular strength (MS) and jump power (JP) tests are used to assess athletic ability and measure the effectiveness of training programs. However, their use in various sport modalities needs to be investigated further. This study aimed to explore the changes in MS and JP during three different moments of ...

Do athletes with physical disabilities perceive their quality of life similarly when involved in different Paralympic Sports?

Motriz (Online); 24 (4), 2018
This study aimed to compare the quality of life perception among Boccia, Para-Athletics, and Wheelchair Tennis athletes. Methods: Eighty-six athletes with physical disabilities participated (Boccia = 41; Para Athletics = 14; Wheelchair Tennis = 31) in the study. The data were collected by applying the ...

Incidência de hipertensão arterial e fatores de risco em praticantes de atividade física de um parque em Goiânia

Rev. bras. hipertens; 24 (4), 2017
Introdução: A Hipertensão Arterial (HA) é uma condição clínica que possui diversos fatores causais e mantém alta prevalência e altos índices de mortalidade e morbidade, sendo considerada a doença cardiovascular com maior impacto sobre o sistema corporal. Objetivo: Analisar a prevalência de hi...

Adequacy of energy and macronutrient intake of food supplements for athletes

Rev. Nutr. (Online); 30 (5), 2017
ABSTRACT Objective To assess how much food supplements contribute to the nutritional adequacy of energy and macronutrients in relation those recommended for athletes. Methods This was a cross sectional study was composed of 182 athletes from 19 sports (150 men and 32 women) with a mean age, weight, hei...

Habilidosas e bonitas: as considerações de duas atletas de futebol sobre a formação de suas identidades

Movimento (Porto Alegre); 23 (3), 2017
Resumo: Entendendo o futebol como um fenômeno que não apenas reproduz distinções de gênero, mas que também as cria e reforça, o objetivo deste trabalho foi identificar como se posicionam atletas de futebol feminino com longa vivência na modalidade e que então, em alguns aspectos, desrespeitaram ...

Minute-Ventilation Variability during Cardiopulmonary Exercise Test is Higher in Sedentary Men Than in Athletes

Arq. bras. cardiol; 109 (3), 2017
Abstract Background: The occurrence of minute-ventilation oscillations during exercise, named periodic breathing, exhibits important prognostic information in heart failure. Considering that exercise training could influence the fluctuation of ventilatory components during exercise, we hypothesized that...

Analysis of acceleration time of ankle in long-distance runners and triathletes

INTRODUCTION: Adequate muscle reaction time is essential for protecting the joints against injuries during sports activities. This phenomenon of time of acceleration has been investigated through methodologies such as trapdoor experiments and electromyography. However, isokinetic analysis is an assessmen...

Body mass index and waist circumference of Latin American adult athletes with intellectual disability

Salud pública Méx; 59 (4), 2017
Abstract: Objectives: To examine both body mass index (BMI) status and waist circunference (WC) in a large international sample of adult Special Olympics participants from Latin America. It also explored the association of age and sex with obesity in this population. Materials and methods: BMI and WC...

Dissatisfaction and Body Checking in Sports Scale: A New Measure for Athletes

Abstract: After performing searches in the main scientific articles database, no specific psychometric scale was found that analyzes body dissatisfaction and body checking to athletes. The aim of the study was to analyze the psychometric properties of the Dissatisfaction and Body Checking in Sports Scale...