ABSTRACT The present study aimed to compare physical activity, sedentary behavior, and general health status pre-diagnosis and post-recovery in individuals diagnosed with COVID-19; to assess the influence of COVID-19 signals, symptoms, and clinical outcomes on physical activity, sedentary behavior, and general health status in adults and older adults. A total of 509 individuals (≥ 18 years) diagnosed with COVID...
ABSTRACT The present study aimed to compare the quality of life on pre-diagnosis and post-recovery of people diagnosed with COVID-19 and examine the impact of its signals, symptoms, and clinical outcomes on quality of life in adults and older adults, considering sex, age groups, nutritional status, physical activity level, and family income as confounding variables. This retrospective observational study includ...
ABSTRACT This study aimed to verify the association between sedentary behaviour (SB) and clinical signs and symptoms in individuals with COVID-19. Five hundred nine people diagnosed with COVID-19 were cross-sectionally assessed by telephone interviews. Sociodemographic characteristics, clinical signs and symptoms and SB (IPAQ-SV) were obtained. It was found an association between increased sedentary behaviour (...
Abstract Introduction: There is a linear association between pregestational body mass index (BMI) and almost all adverse pregnancy outcomes. Pregnancy is “a window of opportunities” in terms of changing behavior and improving awareness of healthy living. The proper assessment of physical activity levels, during pregnancy, determines trends, health benefits, and their effects over time. This study aims to descri...
Abstract Autonomous fundamental motor skills (AFMS) are understood as movements practiced in a spontaneous, voluntary manner, without any instruction or command. The aim of the study was to compare the frequency of occurrence and the quality of performance of AFMS in children during recess and Physical Education (PE) classes. Elementary school students (n= 148) from a private school were observed during recess ...
Abstract Aim: to verify the effect of a physical education program at school on physical fitness and mental health in children and to determine the individual prevalence of responders. Methods: This is a quasi-experimental study, developed with 67 children aged between 6 and 11 years old. (8.09 ± 1.81). A 21-week intervention was performed, that intervention condition (IC) consisted of sports and circuit traini...
Abstract Objective: The aim of this study was to analyze the relationship between body adiposity and physical fitness with performance in the Supine-to-Stand test (STS-test) in sedentary adolescents. Methods: Sixty-two adolescents, of both sexes, between 10 and 16 years old, participated in the study. Body mass (BM), height, waist circumference (WC), fat mass (FM), fat-free mass (FFM), right and left handgrip s...
Abstract This study analyzed the validity and reliability of an instrument with scales measuring factors associated with screen time in adolescents. Two cross-sectional studies included students for analyses of validity and internal consistency (n=1138, 51.5% boys) and test-retest reproducibility (n=194, 56.2% boys). Individual (attitude, self-efficacy and expectations), social (behaviors, rules, beliefs and fa...
ABSTRACT Introduction Social isolation is one of the strategies used to prevent the contagion and transmission of the coronavirus (COVID-19), but it impacts on the daily routines and lifestyle of the population. Objective Therefore, the aim of this study was to analyze the physical activity, sleep and eating habits of adults and the elderly during the COVID-19 pandemic. Method A cross-sectional study with a sam...
Abstract: The objective of this study was to verify whether residential density and connectivity between streets are mediators on the association between perceived environmental factors and active commuting to school (ACS) in Brazilian adolescents. This is a cross-sectional study with a random sample of 1,130 adolescents (52.7% girls) aged between 14 to 20 years, from Porto Alegre, Rio Grande do Sul State, Braz...