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 .
Harm minimization in school drug education: final results of the School Health and Alcohol Harm Reduction Project (SHAHRP).
AIMS The School Health and Alcohol Harm Reduction Project ( SHAHRP study ) aim ed to reduce alcohol-related harm in secondary school students . DESIGN The study used a quasi-experimental research design in which r and omly selected and allocated intervention and comparison groups were assessed at eight , 20 and 32 months after baseline . SETTING Metropolitan , government secondary schools in Perth , Western Australia . PARTICIPANTS The sample involved over 2300 students . The retention rate was 75.9 % over 32 months . INTERVENTION The evidence -based intervention , a curriculum programme with an explicit harm minimization goal , was conducted in two phases over a 2-year period . MEASURES Knowledge , attitude , total alcohol consumption , risky consumption , context of use , harm associated with own use and harm associated with other people 's use of alcohol . FINDINGS There were significant knowledge , attitude and behavioural effects early in the study , some of which were maintained for the duration of the study . The intervention group had significantly greater knowledge during the programme phases , and significantly safer alcohol-related attitudes to final follow-up , but both scores were converging by 32 months . Intervention students were significantly more likely to be non-drinkers or supervised drinkers than were comparison students . During the first and second programme phases , intervention students consumed 31.4 % and 31.7 % less alcohol . Differences were converging 17 months after programme delivery . Intervention students were 25.7 % , 33.8 % and 4.2 % less likely to drink to risky levels from first follow-up onwards . The intervention reduced the harm that young people reported associated with their own use of alcohol , with intervention students experiencing 32.7 % , 16.7 % and 22.9 % less harm from first follow-up onwards . There was no impact on the harm that students reported from other people 's use of alcohol . CONCLUSIONS The results of this study support the use of harm reduction goals and classroom approaches in school drug education
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 .