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…

Physical activity (PA) promotion is an ideal intervention target for public health because it has the potential to help individuals feel better, sleep better, and perform daily tasks more easily, in addition to providing disease prevention benefits. There is strong evidence that individual-level theory-based behavioral interventions are effective…

Introduction: Existing research indicates high prevalence of emotional problems among adolescents with excessive academic burden, yet the underlying reasons are not well understood. This study aimed to explore loneliness, physical activity, and sleep as potential mediating pathways between academic burden and emotional problems in adolescents.…

Promoting physical activity among college students and equipping them with lifelong skills and knowledge is essential. Understanding the factors that influence their physical activity behaviors is critical for developing effective interventions. This study examines the effectiveness of an alternative assessment approach in a college physical…

Background: Many school-based physical activity (PA) interventions are implemented without adequately assessing their contextual fit, which can hinder their effectiveness and sustainment, ultimately reducing their impact on student health and well-being. This study aimed to assess the pre-implementation fit of the Interrupting Prolonged Sitting…

Health promotion strategies in early childhood are needed to address the global problem of physical inactivity. In Hong Kong, where the movement guidelines recommended by the World Health Organization for young children have been adopted by the health authorities, we implemented evidence-informed dissemination strategies targeting teachers and…

Physical activity (PA) participation among autistic adults is low; however, it is unclear why this is the case. To date, little research has included the perspectives of autistic adults during middle adulthood to understand how to support their PA and to understand the complexity of their daily lives. Seventeen autistic adults aged 36-59 years…

This study was conducted with the aim of simultaneously describing the patterns among physical activity attitudes, technology addiction, and psychological well-being in high school students and investigating whether these variables differ by gender. Data were collected from a total of 320 participants aged 13-17, located in four different…

Background: Parents play a crucial role in shaping the development of healthy lifestyle behaviours in young children. Early Childhood Education and Care (ECEC) services are an ideal setting in which to promote these behaviours through parent communication initiatives. Aim: To evaluate the feasibility, acceptability and impact of the Healthy…

Physical activity (PA) engagement in Early Childcare and Education Centers (ECEC) supports preschoolers' ability to meet the national physical activity guidelines. However, the influence of Head Start playground quality, as assessed by the Head Start Body Start Play Space Assessment (PSA), on Head Start preschoolers' school day PA is…

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…

Behavioral research increasingly uses accelerometers to provide objective estimates of physical activity. This study extends research on methods for collecting accelerometer data among youth by examining whether the amount of a monetary incentive affects enrollment and compliance in a mail-based accelerometer study of adolescents. We invited a…

This study aimed to identify the prevalence of current smoking and examine the association between meeting combinations of the 24-h movement guidelines and current smoking in autistic adults. This cross-sectional study administered an electronic survey to a national sample of autistic adults in the United States. The study outcome was current…

Objective: To evaluate gender differences in physical activity (PA), stress and resiliency during the COVID-19 pandemic. Participants: Students (n = 300) at a southeastern US university. Methods: Perceived Stress (PSS), Resiliency (BRS), Life Events (LEI), and PA were recorded via online survey in Summer 2020. PSS, BRS, LEI, and PA were compared…