Validation of the European Drug Addiction Prevention Trial Questionnaire (EU-Dap) for substance use screening and to assess risk and protective factors among early adolescents in Chile

• Saray Ramírez,

  Roles Writing – original draft, Writing – review & editing

  Affiliation Research Center for Students Mental Health (ISME), Faculty of Education, Universidad de los Andes, Santiago, Chile

  https://orcid.org/0000-0002-8367-2229

  ⨯
• Sofía Gana,

  Roles Data curation, Investigation, Methodology, Project administration, Writing – original draft

  Affiliation Research Center for Students Mental Health (ISME), Faculty of Education, Universidad de los Andes, Santiago, Chile

  https://orcid.org/0000-0001-5249-0505

  ⨯
• María Inés Godoy,

  Roles Investigation, Methodology, Software, Writing – original draft, Writing – review & editing

  Affiliation Department of Educational Assessment, Measurement and Registry, Universidad de Chile, Santiago, Chile

  ⨯
• Daniela Valenzuela,

  Roles Conceptualization, Investigation, Writing – review & editing

  Affiliations Department of Psychology INVEST Research Flagship, University of Turku, Turku, Finland, ANID, Millennium Science Initiative Program, Millennium Nucleus to Improve the Mental Health of Adolescents and Youths, Imhay, Santiago, Chile

  ⨯
• Ricardo Araya,

  Roles Supervision, Writing – review & editing

  Affiliation Department of Health Service & Population Research, King’s College London, London, United Kingdom, David Goldberg Centre, Denmark Hill, London, United Kingdom

  ⨯
• Jorge Gaete

  Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

  * E-mail: jgaete@uandes.cl

  Affiliations Research Center for Students Mental Health (ISME), Faculty of Education, Universidad de los Andes, Santiago, Chile, ANID, Millennium Science Initiative Program, Millennium Nucleus to Improve the Mental Health of Adolescents and Youths, Imhay, Santiago, Chile

  https://orcid.org/0000-0002-6650-6018

  ⨯