Effectiveness of a school-based substance use prevention program taught by police officers in Brazil: Two cluster randomized controlled trials of the PROERD Por Miqueias Agradezembro 16, 2023
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 Por Miqueias Agradezembro 14, 2023
Validation of a tool to evaluate drug prevention programs among students. Por Miqueias Agradezembro 14, 2023
Does #Tamojunto alter the dynamic between drug use and school violence among youth? Secondary analysis from a large cluster-randomized trial Por Miqueias Agradezembro 14, 2023
