Replication of a whole school ethos-changing intervention : Different context, similar effects, additional insights
| Autor: | Colleen Davison, Cynthia M. Webster, Rosemary Perry, Lyndal Bond, Bert Scholz, Penelope Hawe, David M. Casey, Laura M. Ghali, Helen Butler |
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| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Male
Rural Population Whole school mental health medicine.medical_specialty Canada Adolescent education Psychological intervention Adolescent health Context (language use) Health Promotion Developmental psychology Complex intervention Intervention (counseling) Environmental health Surveys and Questionnaires medicine Humans Curriculum School Health Services business.industry Depression Public health Public Health Environmental and Occupational Health Context Social environment Bullying Health Surveys Health promotion Logistic Models Risk behaviours Intervention theory Female business Risk Reduction Behavior Research Article |
| Zdroj: | BMC Public Health |
| Popis: | Background: Whole school, ethos-changing interventions reduce risk behaviours in middle adolescence, more than curriculum-based approaches. Effects on older ages are not known. We set out to replicate one of these interventions, Australia’s Gatehouse Project, in a rural Canadian high school. Methods: A guided, whole school change process sought to make students feel more safe, connected, and valued by: changes in teaching practices, orientation processes, professional development of staff, recognition and reward mechanisms, elevating student voice, and strategies to involve greater proactivity and participation. We conducted risk behaviour surveys in grades 10 to 12 before the intervention and 2 years afterwards, and social network analyses with the staff. Changes in health and health risk behaviours were assessed using chi-square. Interactions between the intervention and gender and between the intervention and school engagement were assessed using interaction terms in logistic regression models. Changes in the density of relationships among staff were tested with methods analogous to paired t-tests. Results: Like Gatehouse, there was no statistically significant reduction in depressive symptoms or bullying, though the trend was in that direction. Among girls, there was a statistically significant decrease in low school engagement (45% relative reduction), and decreases in drinking (46% relative reduction), unprotected sex (61% relative reduction) and poor health (relative reduction of 73%). The reduction in drinking matched the national trend. Reductions in unprotected sex and poor health went against the national trend. We found no statistically significant changes for boys. The effects coincided with statistically significant increases in the densities of staff networks, indicating that part of the mechanism may be through relationships at school. Conclusions: A non-specific, risk protective intervention in the social environment of the school had a significant impact on a cluster of risk behaviours for girls. Results were remarkably like reports from similar school environment interventions elsewhere, albeit with different behaviours being affected. It may be that this type of intervention activates change processes that interact highly with context, impacting different risks differently, according to the prevalence, salience and distribution of the risk and the interconnectivity of relationships between staff and students. This requires further exploration. |
| Databáze: | OpenAIRE |
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