Abstract
Most studies on LBP have focused on adults although many investigations have shown that the roots of LBP lie in adolescence. Several mechanical, physical and behavioral factors have associated with non-specific LBP in adolescents. To our knowledge no previous study has investigated using advanced statistics all previously reported parameters together with psychological and psychosocial factors on LBP in adolescents aged 15–19 years.
688 students aged 16± 1 years from 5 randomly selected high schools participated in this multifactorial study and completed a questionnaire containing questions on daily activity, backpacks carrying, psychological and psychosocial behavior. Anthropometric data as well biplane spinal curvatures together with questionnaire results were included in the analysis using advanced statistics.
LBP reported 41% of the participants. Generally, statistically significant correlations were found between LBP(0.002), physical activity(P< 0.001), physician consultation(P=0.024) and depression (P< 0.001) Gender-related differences were shown regarding LBP intensity(P=0.005) and frequency(P=0.013), stress(P< 0.03), depression (P=0.005) and nervous mood(P=0.036) in favor of male students. Male adolescents had continuously energy (P=0.0258) and were calm (P=0.029) in contrast to female counterparts.
LBP was gender-related and was less common in adolescents with frequent activity. Adolescent girls with stress, depressive mood and low energy have more LBP than boys that makes physician consultation for LBP more common in female adolescents.
Systematic physical activity and control of psychological profile should decrease LBP frequency and intensity
Correspondence should be addressed to Anastasia C. Tilentzoglou MD, General Secretary of the Board of Directors of HAOST, 20 A. Fleming Str. (N.Filothei), Gr. 15123 Maroussi, Athens Greece. E-mail: info@eexot.gr
