Structured and Unstructured Activities and Alcohol and Marijuana Use in Middle School: The Role of Availability and Engagement
Spillane N, Schick M, Kirk-Provencher K, Hill D, Wyatt J, Jackson K. Structured and Unstructured Activities and Alcohol and Marijuana Use in Middle School: The Role of Availability and Engagement. Substance Use & Misuse 2020, 55: 1765-1773. PMID: 32423269, PMCID: PMC8409240, DOI: 10.1080/10826084.2020.1762652.Peer-Reviewed Original ResearchConceptsMarijuana useHeavy drinkingSubstance usePerceived availabilityYouth substance useAssociated with increased likelihoodAvailability of substancesStructured activitiesAdolescent alcoholSubstance availabilityMultiple logistic regressionAssociated with decreased likelihoodAssociated with likelihoodStudy endMarijuanaEngagementProtective factorsLogistic regressionImpact of availabilityYoung adolescentsLongitudinal studyIntervention targets