Background: The structure provided by school settings even with no specific obesity-intervention may prevent weight gain. This meta-analytic study considered this premise by examining weight outcomes from control groups in published randomized controlled trials of school-year obesity-related interventions conducted in-school and out-of-school.…

The current study is intended to study the mediating role of physical activity (PA) in the relationship between body image (satisfaction/dissatisfaction) and life satisfaction. Moreover, it is intended to investigate how teachers' BMI, age may vary through body image perception. Participants included 781 teachers ranging in age from 20 to 50 years…

The level of physical fitness during the coronavirus pandemic has become a basic need because exercise can increase immunity and improve physical fitness. Lack of physical activity during a pandemic can increase the risk of disease and obesity. So that the nutritional status increases while it is not accompanied by physical activity in sports…

Based on parent questionnaires, we demonstrate the presence of an eating pattern among children with autism spectrum disorder (ASD) that is characterized by both food selectivity and eating in the absence of hunger. Children with ASD were categorized as engaging in eating patterns of selective overeating, selective eating only, overeating only, or…

Individual differences in the quality of early experiences with primary caregivers have been reliably implicated in the development of socioemotional adjustment and, more recently, physical health. However, few studies have examined the development of such associations with physical health into the adult years. To that end, the current study used…

We developed plank test standards, based on trunk lean mass-to-fat mass (LM/FM) ratio, in a sample of healthy Portuguese 10--18 year olds (n = 474, 46.4% female). Height and weight were measured and muscular endurance was assessed using the prone plank test. Trunk LM/FM ratio was determined using dual-energy x-ray absorptiometry. Plank standards…

Children should engage in at least 60 min of physical activity daily to develop or maintain healthy habits (Centers for Disease Control and Prevention, 2021a). Previous research suggests that contingent attention is a powerful tool for increasing moderate to vigorous physical activity. In this study, the researchers examined the effects of a group…

Achievement goal orientations have a significant impact on students' self-regulation and development. An individual's achievement goal orientations may change at some critical stages. The sample of this study came from a survey of college students conducted in China for four consecutive years. The study used a growth mixture model to identify the…

We estimate the effect of universal free school meal access through the Community Eligibility Program (CEP) on child body mass index (BMI). Through the CEP, schools with high percentages of students qualified for free or reduced-priced meals can offer free breakfast and lunch to all students. With administrative data from a large school district…

Introduction: The aims of this study were to examine cross-sectional, and longitudinal association of different measures of obesity and physical fitness with cardiovascular disease (CVD) risk factors in adolescents with Down syndrome. Methods: Longitudinal analysis included 90 adolescents with Down syndrome. Obesity and physical fitness were…

This paper aims to determine whether tracking calories using a mobile application without any nutrition education has a positive effect on the eating behaviors of university students. The concurrent design, one of the mixed methods designs, was used to compare the quantitative and qualitative data analysis results. The participants are 108…

Background: Information about obesity among people with intellectual disability comes mostly from small-scale, national samples in high-income countries. There are limited data from transnational studies. Method: BMI scores had been obtained for over 25,000 youth and adults with intellectual disabilities drawn from 60 European and Eurasian…

Objective: The current study examined the association between posttraumatic stress symptoms and disordered eating behaviors related to alcohol consumption (i.e., "drunkorexia"). Participants: Participants were 478 undergraduate students at a university in the southeastern United States. Method: Participants completed online self-report…

BodyMetrix BX2000 A-mode ultrasound software offers nine options for estimating body fat percentage (%BF) from fat thickness measurements. These formulas were evaluated against %BF estimated from air displacement plethysmography in a sample of 42 men. Compared to the Bod Pod, three of the nine equations -- Jackson and Pollock 3 site (JP3), Jackson…

Purpose: The aim of this study was to propose field-based tests to estimate the anaerobic power of wheelchair basketball athletes. Methods: Eleven lower class wheelchair basketball players performed the Wingate test (WT) and two field-based tests (repeated sprints) of 15 (S-15) and 20 (S-20) meters. The WT provides data in Watts (W). The S-15 and…