2023
Positive psychological interventions on alcohol use and consequences: Pilot randomized trial in a young adult cannabis-using sample
Trinh C, Girard R, Schick M, Spillane N. Positive psychological interventions on alcohol use and consequences: Pilot randomized trial in a young adult cannabis-using sample. Journal Of Substance Use And Addiction Treatment 2023, 158: 209241. PMID: 38056630, DOI: 10.1016/j.josat.2023.209241.Peer-Reviewed Original ResearchConceptsPositive psychology interventionsAlcohol-related consequencesQuantity of alcohol useFrequency of alcohol usePsychological interventionsCannabis useAlcohol useYoung adultsReducing alcohol-related consequencesNegative alcohol-related consequencesCannabis-related consequencesReducing cannabis useAlcohol use quantitySubstance use disordersAlcohol use frequencySavoring interventionConcurrent alcoholNicotine usePilot randomized trialCannabisEffect sizeBaseline alcoholHarm reduction approachesSavoringPilot studyPrimary Socialization Theory and American Indian Adolescents’ Intentions to Use Substances
Schick M, Egan A, Nalven T, Spillane N. Primary Socialization Theory and American Indian Adolescents’ Intentions to Use Substances. Substance Use & Misuse 2023, 58: 1598-1605. PMID: 37469038, PMCID: PMC10530191, DOI: 10.1080/10826084.2023.2236210.Peer-Reviewed Original ResearchConceptsAssociated with decreased likelihoodAmerican Indian adolescentsPrimary socialization theoryPrevent substance use initiationAssociated with increased likelihoodIndian adolescentsSubstance useSubstance use initiationParental monitoringFuture substance useRisk factorsSocial theoryCannabisGraders attending schoolsCigaretteDrugSchool attitudesAmerican Indian communitiesNear reservationsPeer interactionResults supportAdolescents' intentionsSocial relationshipsAdolescentsRelated factorsResults of a pilot study examining the effect of positive psychology interventions on cannabis use and related consequences
Spillane N, Schick M, Hostetler K, Trinh C, Kahler C. Results of a pilot study examining the effect of positive psychology interventions on cannabis use and related consequences. Contemporary Clinical Trials 2023, 131: 107247. PMID: 37263491, PMCID: PMC10875633, DOI: 10.1016/j.cct.2023.107247.Peer-Reviewed Original ResearchConceptsPositive psychology interventionsCannabis useWeekly cannabis usePsychological interventionsEffect of positive psychological interventionYoung adult cannabis usePast-month cannabis useRates of cannabis useBaseline cannabis usePositive psychological constructsAdult cannabis useSubstance use behaviorsCross-sectional workCannabis usersPsychological constructsBaseline to follow-upPositive psychological conditionsCannabisPsychological conditionsYoung adultsUse behaviorsAdequate statistical powerPilot studyParticipantsStatistical powerDevelopmental trajectories of alcohol and cannabis concurrent use in a nationally representative sample of United States youths
Roberts W, Schick M, Tomko R, McRae-Clark A, Pittmann B, Gueorgieva R, McKee S. Developmental trajectories of alcohol and cannabis concurrent use in a nationally representative sample of United States youths. Drug And Alcohol Dependence 2023, 248: 109908. PMID: 37149960, PMCID: PMC10330385, DOI: 10.1016/j.drugalcdep.2023.109908.Peer-Reviewed Original Research
2020
Three As of American Indian adolescent marijuana use: Availability, acceptability, and approval
Spillane N, Schick M, Nalven T, Kirk-Provencher K. Three As of American Indian adolescent marijuana use: Availability, acceptability, and approval. Drug And Alcohol Dependence 2020, 219: 108462. PMID: 33373878, PMCID: PMC8392678, DOI: 10.1016/j.drugalcdep.2020.108462.Peer-Reviewed Original ResearchConceptsAdolescent marijuana useMarijuana useMarijuana availabilityRisk of marijuana usePerceived risks of marijuana useAvailability of marijuanaPerceived riskRates of marijuana useMarijuanaSPSS v26.0Multilevel mediation analysisPerceptions of approvalInjunctive normsMediation analysisRiskNesting of data