Continuity of physical activity practice from childhood to adolescence is associated with lower neck pain in both sexes and lower back pain in girls

BACKGROUND: The literature on physical activity practice through sports as a protective factor for back pain in adolescents is conflicting. However, few studies have aimed to verify if continuity of the practice of physical activity from childhood to adolescence may be related to lower chances of b ack pain in adolescents. OBJECTIVES: The objective of this study was to analyze the association between physical activity practice from childhood to...