Pilot Study of Bone Turnover Biomarkers, Diet, and Exercise in Elite Female Ballet Dancers.

Elite ballet is one of the most demanding physical activities for the skeleton, making dancers susceptible to bone stress injuries. This pilot study compared bone remodeling in professional female ballet dancers from the Royal Ballet Company with controls from Imperial College London. The study included dancers (n = 5, median age 29 ± 16 years) and controls (n = 6, median age 24 ± 8.