The differences in strength development processes and maximum strength levels between cisgender men and women -- i.e. the 'strength gap' -- are considerably fraught topics, with significant implications for our broader understandings of sex and gender. The polarization of exercise science and sociocultural research about the relationships between…

Objective: To examine aerobic and muscle-strengthening activity disparities among college cis-gender and transgender students adjusting for other socio-demographic characteristics (age, race/ethnicity, sexual orientation). Methods: National Collegiate Health Assessment (NCHA) data collected between Fall 2015 and Fall 2018 were analyzed using…

Background: Data missingness can bias interpretation and outcomes resulting from data use. We describe data missingness in the longest-standing US-based youth fitness surveillance system (2006/07-2019/20). Methods: This observational study uses the New York City FITNESSGRAM (NYCFG) database from 1,983,629 unique 4th-12th grade students (9,147,873…

Background: This study aimed to investigate the association between violent sexual victimization and muscle-building exercise among adolescents. Methods: Cross-sectional data from the 2019 National Youth Risk Behavior Survey (N = 8408) were analyzed. Two indicators of non-dating-related sexual violence (lifetime, past 12 months), along with one…

The purpose of this study was to examine exercise preferences of college students (CS), and explore potential gender differences to inform interventions. Participants (N = 187, 18-25 years) completed an online survey. Descriptive statistics were conducted to characterize preferences for exercise type and mode of delivery, followed by X[superscript…

Accurate determinations of individuals' one-repetition maximum (1RM) are critical when evaluating the effectiveness of an exercise intervention involving progressive resistance training (RT). Traditional ("bottom-up"; BT) testing methods involve progressions from low to maximal loads and are commonly used in clinical and laboratory…

Insufficient sleep is a serious public health problem in college students. Exercise is a widely prescribed behavioral treatment for sleep and mood issues; however, more focused and gender-specific prescriptions are needed. The present study examined relationships between exercise, sleep, and mood in undergraduate men and women. Students (N = 866,…

The purpose of this study is to examine the amount of fat stored around the hips and thighs (waist-to-hip ratio) of college students in Ikere Ekiti, Nigeria, after a 12-week circuit strength training programme. The study adopted randomised pre-test post-test control group research design. Simple random sampling technique and fish bowl method with…

Background: Project Fit America (PFA) curriculum was initiated in 1990 with a mission to provide opportunities for all American children to be fit with unique lessons and outdoor fitness equipment. Purpose: In this study, the physical education (PE) fitness testing scores of elementary school students were examined to determine the effect of PFA…

Objective: To examine the relations of sex, exercise self-efficacy, outcome expectations, and social support with meeting physical activity guidelines (PAGs). Participants: Three hundred ninety-six college students participated in this study in the summer 2013. Methods: Students completed online questionnaires that assessed physical activity…

Purpose: This study compared the relative peak torque and normalized electromyographic (EMG) mean frequency (MNF) responses during fatiguing isokinetic muscle actions for men versus women. Method: Twenty men M[subscript age] ± SD = 22 ± 2 years) and 20 women M[subscript age] ± SD = 22 ± 1 years) performed 50 maximal concentric isokinetic muscle…

Purpose: The purpose of this study was to examine region, age, and sex profiles of physical fitness in Hungarian youth. Method: A sample of 2,602 Hungarian youth aged 10 to 18 years old completed a series of physical fitness field tests: the Progressive Aerobic Cardiorespiratory Endurance Run (PACER) fitness test, body mass index (BMI), percent…

This study examined the subjective experiences of training and competition at the collegiate level in a small group of former Division I female collegiate athletes. A review of relevant research indicates there is a dearth of qualitative studies on the experiences of female collegiate athletes. The current study explored the experience of pushing…

Despite the well documented benefits of an active lifestyle, lack of physical activity is a significant health problem in college students. The purpose of this descriptive study was to attain baseline physical activity behaviors, motivation factors, and self-efficacy levels to assist with developing tailored physical activity programs and…

This study examined the impact of two interventions on body image, eating disorder risk and excessive exercise among 170 (65% female) trainee health education and physical education (HE & PE) teachers of mean (standard deviation) age 21.6 (2.3) who were considered an "at-risk" population for poor body image and eating disorders. In the first year…