Objective: To identify and compare the aerobic power between the maturation stages determined by menarche.
Methods: Participated 19 students from 10 to 14 years of the primary school of a private school in the city of Itajubá-MG, practicing physical school activities; six from stage M0, seven from stage M and six from stage M1. The study used a quasi-experimental typology and a comparative design.
J Aging Phys Act
April 2021
This study aimed to investigate the association between compliance with the guidelines of moderate to vigorous physical activity (MVPA) accumulated in bouts of ≥10 min or nonbouts with body composition and physical function in older adults. The authors evaluated 230 noninstitutionalized older adults. Body composition was estimated using bioimpedance, and physical function was assessed using four physical tests.
View Article and Find Full Text PDFThe aim of this study was to analyze the morphological and functional changes in military recruits after twelve weeks of physical training. The sample consisted of 130 volunteer recruits aged 18-19 years. Anthropometric variables were assessed (body weight, height, body mass index, arm, waist, and hip circumference, waist/hip ratio, skinfold thickness of the triceps, suprailiac, and abdomen, and body fat percentage) and the sit-up test (1 minute), push-up test, and 12-minute running test.
View Article and Find Full Text PDFBackground: Motocross is one of the most popular motorized off-road sports, characterized by riding on irregular natural terrain of hard earth and/or sand with various obstacles throughout the course.
Objectives: This study evaluated the influence of a motocross training session on neuromuscular response and blood lactate in amateur riders.
Patients And Methods: Nine motocross riders (22.
Background: The control of immunological alterations becomes important during in-season training, as a result of increased incidence of infectious diseases, and may assist in avoiding interruptions to training due to illness.
Objective: The aim of the present study was to evaluate 28 weeks of chronic immune modulations in female volleyball athletes.
Methods: The sample was composed of twelve athletes aged 19.
Purpose: The effect of triathlon competitions on death of lymphocytes from elite athletes was investigated.
Material And Methods: Blood was collected from sedentary volunteers and triathletes at rest and after a short-duration triathlon (SDT) and after a long-duration triathlon (LDT-half Ironman) competitions.
Results: The athletes had lowered lymphocyte proliferation capacity compared with sedentary volunteers either at rest or after the competitions.
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