Trial reportBMC public health2011
The influence of socioeconomic environment on the effectiveness of alcohol prevention among European students: a cluster randomized controlled trial.
Trial report in BMC public health, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Family-based prevention programmes for alcohol use in young people.The Cochrane database of systematic reviews · 2019Pooled it
- Socioeconomic gradients in the effects of universal school-based health behaviour interventions: a systematic review of intervention studies.BMC public health · 2015Pooled it
- Trial
- Effects of a School-Based Intervention for Preventing Substance Use among Adolescents at Risk of Academic Failure: A Pilot Study of the Reasoning and Rehabilitation V2 Program.Healthcare (Basel, Switzerland) · 2021Article
- Article
- A pilot study of a neuroscience-based, harm minimisation programme in schools and youth centres in Australia.BMJ open · 2020Article
- Social class, social mobility and alcohol-related disorders in Swedish men and women: A study of four generations.PloS one · 2018Article
- A Systematic Review of School-Based Alcohol and other Drug Prevention Programs.Clinical practice and epidemiology in mental health : CP & EMH · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundAlthough social environments may influence alcohol-related behaviours in youth, the relationship between neighbourhood socioeconomic context and effectiveness of school-based prevention against underage drinking has been insufficiently investigated. We study whether the social environment affects the impact of a new school-based prevention programme on alcohol use among European students.
methodsDuring the school year 2004-2005, 7079 students 12-14 years of age from 143 schools in nine European centres participated in this cluster randomised controlled trial. Schools were randomly assigned to either control or a 12-session standardised curriculum based on the comprehensive social influence model. Randomisation was blocked within socioeconomic levels of the school environment. Alcohol use and alcohol-related problem behaviours were investigated through a self-completed anonymous questionnaire at baseline and 18 months thereafter. Data were analysed using multilevel models, separately by socioeconomic level.
resultsAt baseline, adolescents in schools of low socioeconomic level were more likely to report problem drinking than other students. Participation in the programme was associated in this group with a decreased odds of reporting episodes of drunkenness (OR = 0.60, 95% CI = 0.44-0.83), intention to get drunk (OR = 0.60, 95% CI = 0.45-0.79), and marginally alcohol-related problem behaviours (OR = 0.70, 95% CI = 0.46-1.06). No significant programme's effects emerged for students in schools of medium or high socioeconomic level. Effects on frequency of alcohol consumption were also stronger among students in disadvantaged schools, although the estimates did not attain statistical significance in any subgroup.
conclusionsIt is plausible that comprehensive social influence programmes have a more favourable effect on problematic drinking among students in underprivileged social environments.
trial registrationISRCTN: ISRCTN18092805.
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