A5006103334- Obesity, Physical Activity, Diet
- Children's Physical and Motor Development
- Youth, Drugs, and Violence
- Motivation and Self-Concept in Sports
- Physical Education and Gymnastics
- Physical Activity and Health
- Sport Psychology and Performance
- Health, Education, and Aging
- Gestational Diabetes Research and Management
- Health and Lifestyle Studies
- Cardiovascular and exercise physiology
- Behavioral Health and Interventions
- Birth, Development, and Health
- Healthcare Regulation
- Sports Performance and Training
- Human Health and Disease
- Sports Science and Education
- Science and Education Research
- Physical Education and Training Studies
Universidade Estadual de Londrina
2016-2022
ABSTRACT Introduction: In view of the growing prevalence childhood excess weight and obesity Brazil recent decades, it is necessary to observe how this phenomenon occurs in period transition adolescence. Objective: To verify tracking between adolescence schoolchildren both sexes. Methods: The study has a longitudinal design data used are part prospective carried out from 2002 2005. Participants included 397 sexes (211 boys 186 girls). nutritional status was determined by body mass index,...
The reasons why athletes, especially young people, seek to adhere sports practice has aroused the interest of research. aim this study was identify for soccer and volleyball athletes according gender, age, family economic class, time level competitiveness. 188 56 132 players aged 10-16 participated in study. sport were identified through Participation Motivation Questionnaire (PMQ). data analyzed Covariance Analysis. results indicated that, general, most important reason “Technical...
To analyze the association between pattern of sedentary time (bouts and breaks) with academic performance, an emphasis on mediating role self-concept.Participants in cross-sectional study were 394 adolescents (208 girls), aged 10-14 years, from sixth grade Londrina, Paraná, Brazil. The was measured through accelerometry. Definitions: bouts - uninterrupted periods behavior; breaks non-sedentary period two bouts. self-concept estimated using Piers-Harris II Inventory. Academic performance...
Background Although many studies found a positive association between physical activity (PA) and academic performance (AP), most did not consider important variables of school setting students’ self-concept. Aims To analyze the moderate-to-vigorous PA (MVPA) AP in adolescents, considering potential confounding self-concept adolescents. Method The final sample was composed 394 students (186 boys) with mean age 11.3 ( SD = 0.8) years. grades were used as an indicator AP. Measurements body mass...
The present study objectively measured the pattern of sedentary behavior among schoolchildren from a city in southern Brazil. A probabilistic sample composed 394 adolescents was selected ten public schools Londrina/PR. cut-point 720 counts.min-1 for vector magnitude ActiGraph accelerometer used to estimate total time, bouts (1-4 min, 5-9 10-14 15-29 and ≥ 30 min), breaks during week, on weekdays at weekends, as well school out school. Adolescents spent about 10 hours per day behavior. Total...
Abstract Background Working memory performance is associated with better academic achievements in children and adolescents, it positively related to CRF. However, what level of cardiorespiratory fitness (CRF) discriminates higher working not known. The purpose this study was identify CRF thresholds linked adolescents. Methods Data 141 adolescents (53.2 % girls) were collected (14.9 years) from a cross-sectional during the year 2019. assessed by 20-m shuttle run test, maximal oxygen uptake...
DOI: http://dx.doi.org/10.5007/1980-0037.2016v18n6p690 The study investigated alterations in body fat and metabolic profile of adolescent monozygotic twins, resulting from discordance for insulin resistance, adjusted physical activity, fitness heredity. Thirty-eight pairs twins were assessed anthropometric measurements to estimate fat. Physical was estimated with treadmill test use ergospirometer. Daily activity the daily count steps measured by a pedometer during 3 days. Fasting blood...
The study investigated alterations in body fat and metabolic profile of adolescent monozygotic twins, resulting from discordance for insulin resistance, adjusted physical activity, fitness heredity. Thirty-eight pairs twins were assessed anthropometric measurements to estimate fat. Physical was estimated with treadmill test use ergospirometer. Daily activity the daily count steps measured by a pedometer during 3 days. Fasting blood samples used determine glucose, insulin, lipid parameters....
O objetivo do estudo foi analisar a associacao entre satisfacao corporal e o estado nutricional de estudantes ensino fundamental municipio Londrina-PR. Participaram 1021 adolescentes ambos os sexos, pertencentes rede publica privada fundamental, com media idade 12 anos. Foram realizadas as medidas massa estatura posteriormente feito calculo indice (IMC). A partir dos valores IMC classificado mediante ponto corte Cole et al (2000) em eutrofico excesso peso. Para verificar utilizado um...
O objetivo do estudo foi analisar a associação entre satisfação corporal e o estado nutricional de estudantes ensino fundamental município Londrina-PR. Participaram 1021 adolescentes ambos os sexos, pertencentes rede pública privada fundamental, com média idade 12 anos. Foram realizadas as medidas massa estatura posteriormente feito cálculo índice (IMC). A partir dos valores IMC classificado mediante ponto corte Cole et al (2000) em eutrófico excesso peso. Para verificar utilizado um...