The influence of dance training on growth and maturation of young females: A mixed longitudinal study

Abstract

Background: The effects of systematic sports training during childhood and adolescence on subsequent growth and sexual maturation remains in dispute. Aim: The study aimed to determine whether moderate-high volumes of dance training adversely influence linear growth and sexual maturation of young girls progressing through puberty. Subjects and methods: This 3-year mixed longitudinal study comprised 82 novice dancers and 61 controls, aged 8-11 years at baseline, who were assessed bi-annually for 3 consecutive years. A biological maturational age was determined by estimating attainment of age at peak height velocity (PHV). Body dimensions were measured by anthropometry, and exercise levels, nut..