Artigos,PrevençãoEffectiveness of a school-based substance use prevention program taught by police officers in Brazil: two cluster randomized controlled trials of the PROERD Posted on 13 de fevereiro de 2025 by previna@eisi SANCHEZ et al. International Journal of Drug Policy, 2021. 📄 PDF: Clique aqui para acessar o PDF Effectiveness of the Elos 2.0 prevention programme for the reduction of problem behaviours and promotion of social skills in schoolchildren: study protocol for a cluster-randomized controlled trial Does #Tamojunto alter the dynamic between drug use and school violence among youth? Secondary analysis from a large cluster-randomized trial
