Pubertal Development in Children Born Small for Gestational Age

Abstract

Twenty SGA children and 15 AGA children were pubertal. CA/PA x 100% was lower in SGA girls than in AGA girls (p = 0.004). Since 2.5 years earlier all girls had been prepubertal, this means a more rapid progression in the SGA girls. CA/PA x 100% was similar in SGA and AGA boys (p = 0.1). DHEAS levels tended to be higher in SGA children than in AGA children (p = 0.06). These data support that a low birth weight may have long-lasting effects on pubertal development, as observed in a more rapid progression in SGA girls. In prepubertal SGA children, an exaggerated adrenarche is observed compared to AGA children, which tended to persist through puberty.