259 primary school children (average age 9.2 years) were randomly selected from three groups of children whose weights-for-height were 90-110% (normal 111), > 110-120% (over weight 25), and > 120% (obesity 123) of reference values for Bangkok children. They underwent physical fitness tests which included measurement of speed (50 meters run), flexibility (sit-reach), abdominal strength and endur...

The purpose of this study was to determine the degree of familial resemblance in baseline and 7-year changes in musculoskeletal fitness. Data from the 1981 Canada Fitness Survey and the Campbell's Survey 7-year follow-up were used. The sample consisted of 1264 people (635 males and 629 females) between the ages of 7 and 69 years for whom measurements of musculoskeletal fitness were available at...

BACKGROUND The age-related deterioration of physiological capacities such as muscle strength and balance is associated with increased dependence. Understanding the contribution of physical fitness components to functional performance facilitates the development of adequate exercise interventions aiming at preservation of function and independence of older people. The aim of the study was to inv...

Taekwondo (TKD) is a popular sport among adolescents, but the potential benefits of TKD training to young individuals are not well understood. The objectives of this cross-sectional exploratory study were to compare flexibility, muscular endurance, body composition, and simple reaction time between TKD-trained adolescents and controls. Twenty TKD-trained adolescents aged between 10 and 14 and 2...

Study purpose. The main purpose of this study was to determine the effect calisthenics exercise on physical fitness.
 Materials and methods. 28 obese female students aged 20–30 with a BMI ranging between 30 kg/m2 35 were involved in study. Participants randomly divided into three groups which comprised group, an aerobic control group. Sit reach test (flexibility), sit up (muscular enduranc...