Differences in body composition and prevalence for postural deviations in girls from two racial groups in South Africa

Little is known about ethnic differences in developing countries such as South Africa, particularly with regard to prevalence of postural deviations and body composition profiles. The aim of this study is to compare the prevalence rate for postural deviations and body composition status among two racial groups in South Africa. The sample (n = 216) consisted of 89 African girls and 127 Caucasian girls. Anthropometric (BMI and percentage body fat) and body posture measurements were performed. A posture grid and the New York Posture test were used for all postural assessments. Independent t-tests and effect sizes demonstrated that in the 11 and 13 year old group the Caucasian group had a significantly higher (p