Objective: Body dissatisfaction elevates the risk for disordered eating behaviors. Excessive exercise is prevalent among college women and associated with harm. Risk theory posits a bidirectional relationship between risk factors for disordered eating behaviors and the behaviors themselves. This study investigated the longitudinal, reciprocal…

Background: Children with intellectual disability are less physically active and more sedentary than typically developing peers. To date no studies have tested the feasibility of a school-based walking intervention for children with Intellectual Disability. Method: A clustered randomised controlled trial (cRCT), with an embedded process…

Aim: We investigated the dose--response relationship between acute physical activity (PA) intensity during physical education (PE) lessons (dose), and task behaviour and learning experiences in the classroom after PE (response), and mediation effects of acute PA on-task behaviour via learning experiences. Method: A total of 78 children…

Objective: 24-hour movement behaviours can effect sustainable long-term benefits in children, but their implementation and effectiveness have not previously been reviewed in the school setting. Thus, the aim of this scoping review was to provide an overview of school-based interventions targeting physical activity (PA), sedentary behaviour (SB),…

The quality of the preschool environment may affect preschooler's levels of physical activity and sedentary time. In this paper, we aimed to assess the quality of the preschool movement environment and associations between the movement environment and children's physical activity and sedentary time in Norwegian preschools. A sample of 71…

Commonly used cut-points may misclassify physical activity (PA) in people with cystic fibrosis (CF). The aim of this study was to develop and cross-validate condition-specific cut-points in children and adolescents with CF. Thirty-five children and adolescents with CF (15 girls; 11.6 ± 2.8 years) and 28 controls (16 girls; 12.2 ± 2.7 years), had…

Unintentional Falls is the second leading cause of nonfatal injuries in the United States (U.S.). Sedentary behaviors are at an all-time high in schools leading to children not engaging in enough physical activity throughout their school day. Physical education and recess opportunities have decreased in school for the past ten years, leading to…

Objective: To evaluate the agreement between a 61-item Nutrition Screening Survey (NSS) and 127-item validated Food Frequency Questionnaire (FFQ). Participants: Forty-seven college students (male, n = 29; female, n = 18), age 21.7 ± 0.4 years, BMI of 23.5 ± 0.4 kg/m[superscript 2]. Methods: Participants completed the NSS, Block FFQ, and…

The purpose of this study was to examine factors affecting physical activity (PA) and sedentary pursuits of children with autism spectrum disorder (ASD) throughout the week, during weekdays, and on weekend days. Sixty-eight children with ASD aged 6-17 years participated in this study. An ActiGraph accelerometer and activity log were used to assess…

The high prevalence of sleep-related disorders is well documented in individuals with Down syndrome (DS). Given the association between physical activity (PA) and sleep in the typical populations, this study was the pilot study to examine this association through the parental report in this population. The total of forty-three individuals with DS…

Although the benefits of regular physical activity are clearly expressed, children with Autism Spectrum Disorder (ASD) are less physically active than their typically developing peers. Recent empirical studies have revealed that the level of physical activity of children with ASD has further decreased during the novel coronavirus (COVID-19)…

Background: The objective was to review physical activity (PA) promotion interventions among individuals with intellectual disability and provide recommendations for increasing PA. Methods: A systematic mapping review was conducted in which physical activity intervention studies for adults with a disability were identified, selected, and…

People with intellectual disabilities show significantly lower levels of physical activity than the general population in respect to all consequences for health. A positive effect of physical activity on health preservation has been proven, but interventions for physical activity in everyday life seem to be rare for people with intellectual…

Parents of autistic children report barriers to engaging in physical activity, which may be exacerbated during subsequent pregnancies. We aimed to describe physical activity of parents caring for an autistic child, before and during a subsequent pregnancy, and to explore whether physical activity was associated with the autistic child's Social…

Background: We aimed to characterize relationships between delayed high school start time policy, which is known to lengthen school night sleep duration, and patterns in activity outcomes: physical activity, non-school electronic screen time (non-schoolwork), and sports and extracurricular activity among adolescents. Methods: We used data from the…