Results of these studies indicate that school-based spinal health interventions may be effective in increasing spinal care knowledge and decreasing the prevalence of spinal pain .
However , overall the evidence is inconclusive regarding spinal care behaviors .
The poor quality of the review ed studies limits the conclusions that can be made regarding the effectiveness of school-based spinal health interventions
OBJECTIVES To establish the effectiveness of  school-based spinal health interventions  in terms of : 1 ) improving knowledge about the spine/spinal care ; 2 ) changing spinal care behaviors ; and 3 ) decreasing the prevalence of spinal pain .
SUMMARY OF BACKGROUND DATA Spinal pain is a significant problem in children and adolescents that has been addressed through school-based spinal health interventions .
No systematic review has been carried out on this topic to date .
A 2-year prospective longitudinal study on low back pain in primary school children
Abstract . There is increasing evidence that non-specific low back pain ( LBP ) is common among children and adolescents , but there are few longitudinal studies on this subject . This is a longitudinal prospect i ve study aim ed at finding factors associated with the prediction of low back pain in schoolchildren aged 9–12 years , which is a younger age group than has previously been studied . This study was performed on school children in the city of Antwerp , Belgium . A total of 287 children filled out a question naire  and were examined at the beginning of the study ( T1 ) and 2 years later ( T2 ) . The question naire asked about back pain , general health , health perceptions , quality of life perceptions , sports , leisure , daily life , school life ( weight of satchel ... ) and some issues related to parents ( smoking , LBP ) . The question naire reliability was tested . Logistic regression was used to analyse the data . No predictors for LBP in children could be identified . Using logistic regression techniques , we analysed the children who reported no lifetime episode of LBP at both T1 and T2 , the children who did report a lifetime episode at both T1 and T2 and also those who reported a history of LBP at T2 only ( New LBP ) . At T2 there were 51 children ( 17.8 % ) reporting suffering at least one lifetime episode of LBP who had not reported such an episode at T1 . Only one parameter showed a statistical difference : New LBP was observed significantly more frequently in children who do not walk to school ( P<0.0001 ) . An interesting point of this study is that a number of children who had reported a history of LBP at T1 did not do so at T2 . It may be that LBP in children is so benign and its natural history so favourable that the memory of the episode fades away . It is extremely interesting to note that among the few significant variables , those related to general well-being and self-perception of health , are prominent . It appears , therefore , that psychological factors play a role in the experience of LBP in a similar way to what has been reported in adults . Poor self-perception of health ( health belief ) could be a factor behind the reporting of LBP . Some variables linked to consequences of LBP ( absence from school or from gym and visit to a doctor ) play a significant role in reporting LBP , which suggests that those " health care " factors may reinforce a feeling of disease severity
Results of these studies indicate that school-based spinal health interventions may be effective in increasing spinal care knowledge and decreasing the prevalence of spinal pain .
However , overall the evidence is inconclusive regarding spinal care behaviors .
The poor quality of the review ed studies limits the conclusions that can be made regarding the effectiveness of school-based spinal health interventions
OBJECTIVES To establish the effectiveness of  school-based spinal health interventions  in terms of : 1 ) improving knowledge about the spine/spinal care ; 2 ) changing spinal care behaviors ; and 3 ) decreasing the prevalence of spinal pain .
SUMMARY OF BACKGROUND DATA Spinal pain is a significant problem in children and adolescents that has been addressed through school-based spinal health interventions .
No systematic review has been carried out on this topic to date .