The backpack weight a hiker is capable of carrying depends on several factors. These include the hiker's weight, body mass index (BMI), fitness, and training. It can also depend on the terrain on which the hiker travels, e.g., off-trail or on-trail. However, online advice has tended to focus on the hiker's weight and suggests that pack weight…

Anorexia nervosa is a complex behavioral disorder with the highest risk of death of any psychological disorder. Between 15% and 20% of those suffering from anorexia die from complications that are attributed either directly or indirectly to self-starvation. Heritability for anorexia is around 0.5, meaning about 50% of the risk for anorexia is…

We examined the association between physical activity (PA), body mass index (BMI) and novel measures of subclinical cardiovascular disease (CVD) in 15 children with autism spectrum disorder (ASD) (mean age 7 ± 2 years, 2 girls). PA was objectively assessed using accelerometry as time spent in moderate-vigorous physical activity (MVPA). Arterial…

Background: It is thought that people with Down syndrome die younger than the general population, but that survival rates are improving. Methods: Five databases were searched for keywords related to intellectual disabilities, Down syndrome and mortality. Strict inclusion criteria were applied. Information from 34 selected studies was tabulated,…

Background: The purpose of this study was to explore possible benefits of a peer-tutored physical education programme (PTPE) in comparison with school physical education (SPE) in high school students with intellectual disability. Method: Nineteen students with intellectual disabilities (15 boys, mean age 17.4 ± 1.7 years) were monitored during…

The aim of this study is to examination of some physical and biomotor parameters of Turkey National Junior Women Boxing Team during six-week training camp before European Championship. 27 boxers from Turkey National Junior Women Boxing Team participated in the research. The age of the boxers was x¯=15.85±0.45 years, the height of boxers was…

Purpose: To develop models to estimate aerobic fitness (VO[subscript 2]max) from PACER performance in 10- to 18-year-old youth, with and without body mass index (BMI) as a predictor. Method: Youth (N = 280) completed the PACER and a maximal treadmill test to assess VO[subscript 2]max. Validation and cross-validation groups were randomly formed to…

American Indians have among the highest prevalence rates for both substance use and obesity, yet there is a dearth of studies that have examined this relationship. We examined a subsample of American Indian adolescents (n=623), using the National Longitudinal Study of Adolescent to Adult Health. We examined the association between body mass index…

The purpose of this study is to analyse the effects of aerobic and anaerobic training programs applied to elite wrestlers on body mass index (BMI) and blood lipids. 20 elite wrestlers, whose average age is (experimental group; 15.20 ± 4.61, n = 10), control group; 15.90 ± 2.08, n = 10), participated in the study and they were randomly divided into…

Background: Pictorial warnings may contribute to lower attractiveness of smoking, particularly among adolescents. The present study compared the impact of two different label styles of tobacco product warnings (textual and pictorial) among adolescents in a new standardized way, using the Adolescent Label Impact Index (ALII). Methods: A…

The Centers for Disease Control and Prevention recommends that schools adopt 10 safeguards before launching a body mass index (BMI) screening program; however, little is known about schools' safeguard adoption. Authors identified questions from the 2014 School Health Policies and Practices Study that aligned with 4 of the 10 safeguards to estimate…

The purpose of this review is to propose a conceptual framework using objectification theory and intersectionality theory to examine social media's influence on body image and its effect on eating disorder predictors among Latina adolescents. To examine and explore how these effects from social media usage can result in mental health disparities…

Objective: The goals of this study were to (1) describe physical activity levels during school recess in 8-year-old children, (2) analyse the percentage of children who achieved physical activity recommendation at recess, and (3) examine if recess physical activity levels varied by gender, weight status, and parental educational level. Methods: In…

Coaching log notes for 15 participants from a 24-week blended online and telehealth randomized controlled trial were analyzed using thematic analysis and analyst triangulation to determine the factors that facilitated participant adherence to weight loss strategies, use of technology, and motivational interviewing. Several participants reported…

Background: Nearly half of all college students do not engage in the recommended amount of physical activity which may contribute to chronic diseases such as obesity. Purpose: To investigate college students' use and perceptions of wearable fitness trackers (WFTs) and the impact on confidence and motivation for increasing physical activity.…