BACKGROUND Knowledge of normal muscle characteristics is crucial in planning rehabilitation programmes for injured athletes. There is a high incidence of ankle and anterior tibial symptoms in football players, however little is known about the effect of limb dominance on the anterior tibial muscle group (ATMG). The purpose of this study was to assess the effect of limb dominance and sports-spec...

Background Achieving a symmetrical power performance (difference <15%) between lower limbs is generally recommended during sports rehabilitation. However, athletes in single-leg-dominant sports, such as professional soccer players, could develop significant asymmetry between their dominant and nondominant legs, such that symmetry does not act as a viable comparison. Purpose To (1) compare max...

PURPOSE To investigate dynamic postural stability performance of young adolescent athletes. METHODS Eighty-nine male and 81 female athletes participated. Each participant performed 3 trials of the anterior, posterior-medial, and posterior-lateral reach directions of the Star Excursion Balance Test on each limb. Distance achieved for each direction was expressed as a percentage of leg length, ...

PURPOSE The purpose of the research was twofold: (1) to describe the normal asymmetry in lower limb loading during a normal stance and during a stance with visual and vestibular disturbance relating to the lower limb dominance, (2) to assess relations of loading of both lower limbs with body weight and height (BMI) and leg functional dominance. METHODS The subjects of this study were 95 stude...

PURPOSE To determine whether right hip adduction deficit is associated with adolescent idiopathic scoliosis. METHODS 102 adolescents (mean age, 14 years) with idiopathic scoliosis were prospectively studied. Their spinal curve pattern (according to Lenke's classification), curve severity (by Cobb's angle), and hip adduction ranges of both sides were recorded. Additional factors that may affec...

We analyze the phenomenon of hub dominance by developing a model relating fares to distance, using the main leg of intercontinental flights for scaling purposes. Our results indicate that at least some of the major European carriers place a mark up on flights originating from or going to their hubs.

Our goal was to examine ground reaction forces (GRF) following a series of unanticipated jump landing and cutting tasks (JLC) and the differences in these GRF’s associated with leg dominance. Nine recreationally active (at least 3x/week of running, cycling, aerobics, or recreational sports participation) right leg dominant females with no history of lower extremity injuries participated in the ...