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Online Knowledge Translation Program Involving Video Games and University Student–Led Tutorials About Cannabis and Psychosis for Black Youth: Mixed Method Feasibility Study (Preprint)

Payal Jani, Nuri Song, Erin Artna, Joonsoo Lyeo, Ashley Assam, Faith Maelzer, Andriene Murphy, Angelo Grant, Suzanne Archie

DOI: 10.2196/preprints.33693 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Mixed methods pilot study
Sample size 9
Population Black youth aged 16-19 of Black African or Caribbean descent in Ontario
Measures psychosis and cannabis test (PCT)
Topics Cannabis
Key points Knowledge test scores improved significantly after the program, from a mean of 5.67 (SD 1.7) to 7.78 (SD 1.8). Participants showed increased awareness and understanding of cannabis and psychosis, and the authors report preliminary evidence that the games appealed to Black youth.

Abstract

Background: We have piloted a new online knowledge translation (KT) program created to educate youth about cannabis effects, which uniquely focuses on mental health risks for Black youth. Youth are generally unaware of the research linking underage usage and the risk of psychosis. Youth from some Black racialized communities in Ontario may be disproportionately affected and in need of this knowledge.

Objective: Because very little is known about the acceptability and feasibility of programs educating Black youth about cannabis and psychosis risk, we evaluated this KT program, which consists of tutorials facilitated by university students and video games.

Methods: This mixed methods pilot study evaluates the transfer of knowledge about cannabis and psychosis risk before and after the online KT program and, at the same time, explores participant satisfaction with the program and views about underage use. Eligible participants were youth 16-19 years of age of Black African or Caribbean descent. Trained undergraduate students from McMaster University administered a quiz (psychosis and cannabis test; PCT) to evaluate knowledge before and after the KT program. After playing the psychoeducational video games, participants attended two tutorial group sessions led by undergraduate students. The undergraduate students facilitated the online tutorials about cannabis and psychosis. The tutorials augmented the educational content embedded within the gameplay: participants discussed what they learned from the video games and their understanding of psychosis and the effects of cannabis. In addition, undergraduate students qualitatively analyzed the tutorial discussions for themes, and the prequiz and postquiz scores were analyzed for significant differences in scores.

Results: A total of 9 Black youth were recruited and completed this pilot study. The mean PCT scores were 5.67 (SD 1.7) and 7.78 (SD 1.8) before and after the KT program, respectively. There was a significant improvement in scores (P<.05) post-KT program. Thematic analysis of the facilitated tutorials revealed three major themes: video game satisfaction, marijuana and psychosis literacy, and help-seeking awareness. Overall, participants showed an increased awareness and understanding of the subject matter after the gameplay and tutorial intervention.

Conclusions: When supplemented with tutorial sessions, the Back to Reality Series shows promise for addressing the gap in knowledge about cannabis and psychosis, and the results provide preliminary evidence that the games appeal to Black youth.

Comparable studies

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Study Year Design Participants
Feasibility of a cannabidiol-dominant cannabis-based medicinal product for the treatment of long COVID symptoms: A single-arm open-label feasibility trial. Individuals diagnosed with long COVID 2024 Single-arm open-label feasibility trial n = 12
A proposal to evaluate mechanistic efficacy of hallucinogens in addiction treatment Prescription opioid abusers 2013 Proposed clinical trial
Does acute stress induced via cold water immersion increase blood THC concentrations in regular cannabis users? Regular cannabis users (more than 3 days per week; 9 female, average use 5.0 ± 1.5 days... 2025 Single-arm pre-/post-intervention trial n = 15
An Individual's Lived Experiences of Taking Cannabis-Based Medicinal Products (CBMPs) to Treat Anxiety. The author, a patient with chronic treatment-refractive anxiety and other mental health... 2023 Autoethnography (n-of-1 case report within a clinical trial) n = 1
Daily Cannabidiol Administration for 10 Weeks Modulates Hippocampal and Amygdalar Resting-State Functional Connectivity in Cannabis Users: A Functional Magnetic Resonance Imaging Open-Label Clinical Trial People who use cannabis 2023 Open-label pragmatic trial n = 18

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