Incorporation of the vertical jump (VJ) test in health-related fitness batteries is predicated on the availability of prediction equations to accurately estimate VJ power. The purpose was to develop and validate a generalizable equation to estimate VJ power from VJ height, body mass, age, and sex in 10- to 18-year-olds. The sample (N = 529)…

Introduction: Electronic Bluetooth scales (e-scales) may be useful for remote weight assessment. This study analyzed predictors of engagement with e-scales and feasibility for remote weight assessment. Method: Due to COVID-19 restrictions, participants (n = 150, 100% African American, 79% female, average age 48.2 ± 10.6 years) in an ongoing trial…

The impact of regular track and field trainings on student's physical development and physical preparedness have been studied in the work. The study was conducted in the Kyrgyz-Turkish Manas University. In total, 64 students at the age of 17-20 years have participated into the study. Applied methods: anthropometry, physiometry, the Stange-Hench…

The present study aims: (1) to examine the association of physical fitness components (i.e., cardiorespiratory fitness, speed-agility, and muscular fitness) with brain current source density during working memory; and (2) to examine whether fitness-related current density was associated to working memory performance and academic achievement.…

Body composition (BC) is a valuable indicator of health and performance. Air-displacement plethysmography (ADP) is a popular, efficient, and reliable method for assessing BC. A-mode ultrasonography (AUS) is another method, and its affordability, mobility, and practicality make it a plausible device for industry and health professionals. This study…

There are limited data pertaining to the effects of sex on sprint interval cycling (SIC) training session performance. Purpose: We investigated sex-based differences on sprint interval cycling (SIC) performance in collegiate soccer players. Methods: Twelve men and twelve women completed two identical lab trials, 7-14 days apart. The first lab…

Objective: This study aimed to examine the association between physical activity (PA) and subjective well-being (SWB) in Chinese college students, and to determine if the perceived health mediated this association, while both controlling for age, gender, and body mass index (BMI). Participants: 1204 college students (47.8% female, mean age =19.76…

We examined bullying victimization spanning from before the pandemic to the two school years post COVID-19 onset in adolescents. We used survey data from Canadian secondary school students collected during the 2019-20, 2020-21, and 2021-22 academic years. Generalized Estimating Equations models were used to estimate the population average odds of…

The aim of this study was to examine body weight loss methods and its effects on elite cadet Greco-Roman wrestlers' performance. The sample of research consisted of 146 elite Greco-Roman wrestlers. The "Athlete weight loss methodology and effects scale" and a personal information form were used. In addition to descriptive statistics,…

Purpose: The purpose of this study was to evaluate the agreement of five commercially available accelerometers in estimating energy expenditure while performing an acute bout of high-intensity functional training (HIFT). Methods: Participants (n = 47; average age: 28.5 ± 11.6 years) consisted of recreationally active, healthy adults. Each…

The aim of this study is to examine 20-meter repetitive sprint performance every 20 seconds in the U 16 and U18 category soccer players. It is also to create normative data for 20-meter repetitive sprint performance for football players. In our study, 22 players at Soccer's U16 category and 23 players at Soccer's at U18 category performed a test…

Objective: College students who are members of groups in which appearance and alcohol norms are highly salient may be at particular risk for engaging in food and alcohol disturbance (FAD) behaviors. This study compared demographically-matched sorority- and non-sorority members on FAD and associated behaviors. Participants: College women who…

Objective: To assess the relationship between dietary self-monitoring and problematic alcohol use including binge drinking, increased body confidence while drinking, and restricting food intake to compensate for alcohol consumption, among college students. Participants: Undergraduate and graduate students from 12 US colleges participating in the…

Special education provides an accessible route for children with intellectual disabilities (ID) to be evaluated and to access services. Understanding the factors that influence special education eligibility can provide valuable insight into the school evaluation and eligibility process. This study used structural equation modeling to examine the…

Background: Understanding the relationship between the perceived body weight, body mass index (BMI), and weight management-related behaviors is critical to preventing obesity in young adults. Purpose: To explore the relationship between perceived body weight and weight management-related behaviors and to assess the mediating effects of BMI between…