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2025

Journal Article

The natural history of DSM-5 alcohol-use disorder from late adolescence to middle adulthood in Australia: a prospective cohort study

Kerr, Jessica A, Husin, Hanafi Mohamad, Leung, Janni, Dashti, S Ghazaleh, Degenhardt, Louisa, Ellul, Susan, Spry, Elizabeth A, Sawyer, Susan M, Campbell, Gabrielle, Hall, Wayne D, Yimer, Tesfa Mekonen, Chan, Gary Chung Kai, Patton, George C and Olsson, Craig A (2025). The natural history of DSM-5 alcohol-use disorder from late adolescence to middle adulthood in Australia: a prospective cohort study. The Lancet Public Health, 10 (11), e923-e932. doi: 10.1016/s2468-2667(25)00225-7

The natural history of DSM-5 alcohol-use disorder from late adolescence to middle adulthood in Australia: a prospective cohort study

2025

Journal Article

Communicating smoke-free messages to children and women in rural and urban Indonesia

Widati, Sri, Sebayang, Susy Katikana, Nurmala, Ira, Muthmainnah,, Artanti, Kurnia Dwi, Hera, Nur Alifia, Fajrinmuha, Reza, Leung, Janni, Lim, Carmen, McClure-Thomas, Caitlin, Fausiah, Fitri and Farassania, Ghea (2025). Communicating smoke-free messages to children and women in rural and urban Indonesia. Media Publikasi Promosi Kesehatan Indonesia, 8 (10), 1106-1115. doi: 10.56338/mppki.v8i10.8056

Communicating smoke-free messages to children and women in rural and urban Indonesia

2025

Journal Article

Knowledge and concerns about smoking-related health risks: a cross-sectional analysis of the 2021 International Tobacco Control Japan and Korea Surveys

Sun, Tianze, Chan, Gary, Gravely, Shannon, Quah, Anne C. K., Meng, Gang, Fong, Geoffrey T., Xu, Steve S., Katanoda, Kota, Seo, Hong Gwan, Tabuchi, Takahiro, Yoshimi, Itsuro, Kang, Chang Bum, Vu, Giang, Cho, Ara, Lim, Carmen, Togawa, Kayo, Lim, Sujin, Lee, Sungkyu, Cho, Sung-Il, Kim, Gil-Yong and Leung, Janni (2025). Knowledge and concerns about smoking-related health risks: a cross-sectional analysis of the 2021 International Tobacco Control Japan and Korea Surveys. Drug and Alcohol Review dar.70043. doi: 10.1111/dar.70043

Knowledge and concerns about smoking-related health risks: a cross-sectional analysis of the 2021 International Tobacco Control Japan and Korea Surveys

2025

Journal Article

Game related over-spending across age groups and its association with gaming disorder

Leung, Janni, Johnson, Benjamin, Saunders, John B., Stjepanovic, Daniel, Patel, Varun Yazad, McClure-Thomas, Caitlin, Connor, Jason P. and Kai Chan, Gary Chung (2025). Game related over-spending across age groups and its association with gaming disorder. Addictive Behaviors, 172 108490, 1-5. doi: 10.1016/j.addbeh.2025.108490

Game related over-spending across age groups and its association with gaming disorder

2025

Journal Article

Co‐Designing AI‐Generated Vaping Awareness Materials With Adolescents and Young Adults: A Qualitative Study

Sun, Tianze, Chan, Gary Chung Kai, Stjepanović, Daniel, Yimer, Tesfa, Vu, Giang Thu, Lim, Carmen, McClure‐Thomas, Caitlin, Russel, Charlotte, Connor, Jason, Hall, Wayne, Hides, Leanne, Hammond, David, Dietrich, Timo, Erku, Daniel, Johnson, Benjamin and Leung, Janni (2025). Co‐Designing AI‐Generated Vaping Awareness Materials With Adolescents and Young Adults: A Qualitative Study. Drug and Alcohol Review dar.70022, 1-11. doi: 10.1111/dar.70022

Co‐Designing AI‐Generated Vaping Awareness Materials With Adolescents and Young Adults: A Qualitative Study

2025

Journal Article

Cannabis vaping in youth: a systematic review and meta-analysis of risk factors in adolescents and young adults

Chung, Jack, Lim, Carmen C.W., Leung, Janni, Stjepanović, Daniel, Chiu, Vivian, Hides, Leanne, Connor, Jason P., Hall, Wayne and Chan, Gary C.K. (2025). Cannabis vaping in youth: a systematic review and meta-analysis of risk factors in adolescents and young adults. Journal of Studies on Alcohol and Drugs jsad.24-00464. doi: 10.15288/jsad.24-00464

Cannabis vaping in youth: a systematic review and meta-analysis of risk factors in adolescents and young adults

2025

Journal Article

The OurFutures Vaping eHealth intervention to prevent e-cigarette use among adolescent students in Australia: a cluster randomised controlled trial

Gardner, Lauren A., Newton, Nicola C., Rowe, Amy-Leigh, O'Dean, Siobhan, Teesson, Maree, Hides, Leanne, McBride, Nyanda, Sunderland, Matthew, Freeman, Becky, Egan, Lyra, Hawkins, Annabelle, Ellem, Rhiannon, Catakovic, Amra, Caradmone, Elise, Alcorn, Chloe, Blackburn, Kathleen, East, Jazlyn, Thornton, Louise, Stapinski, Lexine, Birrell, Louise, Lee, Yong Yi, Mihalopoulos, Cathy, Leung, Janni, McRobbie, Hayden, Lee, Nicole, Allsop, Steve, Champion, Katrina E. and Stockings, Emily (2025). The OurFutures Vaping eHealth intervention to prevent e-cigarette use among adolescent students in Australia: a cluster randomised controlled trial. The Lancet Public Health, 10 (8), e682-e692. doi: 10.1016/S2468-2667(25)00145-8

The OurFutures Vaping eHealth intervention to prevent e-cigarette use among adolescent students in Australia: a cluster randomised controlled trial

2025

Journal Article

Generative artificial intelligence with youth codesign to create vaping awareness advertisements

Leung, Janni, Sun, Tianze, Stjepanović, Daniel, Vu, Giang, Yimer, Tesfa, Connor, Jason P., Hall, Wayne and Chan, Gary C. K. (2025). Generative artificial intelligence with youth codesign to create vaping awareness advertisements. JAMA Network Open, 8 (7), e2514040. doi: 10.1001/jamanetworkopen.2025.14040

Generative artificial intelligence with youth codesign to create vaping awareness advertisements

2025

Journal Article

Trends in social norms toward cigarette smoking and e-cigarette use among U.S. youth between 2015 and 2021

Vu, Giang T., Sun, Tianze, Hall, Wayne, Connor, Jason P., Thai, Phong, Gartner, Coral, Leung, Janni and Chan, Gary (2025). Trends in social norms toward cigarette smoking and e-cigarette use among U.S. youth between 2015 and 2021. Nicotine and Tobacco Research. doi: 10.1093/ntr/ntaf120

Trends in social norms toward cigarette smoking and e-cigarette use among U.S. youth between 2015 and 2021

2025

Journal Article

Content analysis of the portrayal of prescription stimulants on TikTok

Johnson, Benjamin, Sun, Tianze, Wu, Leo, Seal, Stella, Stjepanovic, Daniel, Chan, Gary and Leung, Janni (2025). Content analysis of the portrayal of prescription stimulants on TikTok. Journal of Attention Disorders, 29 (8), 617-627. doi: 10.1177/10870547251318834

Content analysis of the portrayal of prescription stimulants on TikTok

2025

Journal Article

Tobacco smoking in Sub‐Saharan Africa: a systematic review and meta‐analysis

Belete, Habte, Mekonen, Tesfa, Connor, Jason P., Chan, Gary, Hides, Leanne and Leung, Janni (2025). Tobacco smoking in Sub‐Saharan Africa: a systematic review and meta‐analysis. Drug and Alcohol Review, 44 (4), 1079-1091. doi: 10.1111/dar.14040

Tobacco smoking in Sub‐Saharan Africa: a systematic review and meta‐analysis

2025

Journal Article

The prevalence and correlates of self‐reported cannabis use for medicinal, dual and recreational motives in Australia: Findings from the National Drug Strategy Household Survey 2022/2023

Dawson, Danielle, Chan, Gary, Stjepanović, Daniel, Lorenzetti, Valentina, Hall, Wayne D. and Leung, Janni (2025). The prevalence and correlates of self‐reported cannabis use for medicinal, dual and recreational motives in Australia: Findings from the National Drug Strategy Household Survey 2022/2023. Drug and Alcohol Review, 44 (5), 1351-1364. doi: 10.1111/dar.14062

The prevalence and correlates of self‐reported cannabis use for medicinal, dual and recreational motives in Australia: Findings from the National Drug Strategy Household Survey 2022/2023

2025

Journal Article

A comprehensive systematic review dataset is a rich resource for training and evaluation of AI systems for title and abstract screening

Chan, Gary C. K., He, Estrid, Leung, Janni and Verspoor, Karin (2025). A comprehensive systematic review dataset is a rich resource for training and evaluation of AI systems for title and abstract screening. Research Synthesis Methods, 16 (2), 308-322. doi: 10.1017/rsm.2025.1

A comprehensive systematic review dataset is a rich resource for training and evaluation of AI systems for title and abstract screening

2025

Conference Publication

The prevalence of cannabis use disorders in people who use medicinal cannabis: a systematic review and meta-analysis

Dawson, Danielle, Stjepanovic, Daniel, Lorenzetti, Valentina, Cheung, Christy, Hall, Wayne and Leung, Janni (2025). The prevalence of cannabis use disorders in people who use medicinal cannabis: a systematic review and meta-analysis. 86th Annual Scientific Meeting of the College on Problems of Drug Dependence (CPDD), Montreal, Quebec, Canada, 15-19 June 2025. E Park, Shannon, Ireland: Elsevier Ireland. doi: 10.1016/j.drugalcdep.2024.111464

The prevalence of cannabis use disorders in people who use medicinal cannabis: a systematic review and meta-analysis

2025

Journal Article

The safety and efficacy of cannabinoids for the treatment of mental health and substance use disorders: protocol for a systematic review and meta-analysis

Wilson, Jack, Langcake, Andrew, Bryant, Zachary, Freeman, Tom P., Leung, Janni, Chan, Gary C. K., Englund, Amir, Graham, Myfanwy and Stockings, Emily (2025). The safety and efficacy of cannabinoids for the treatment of mental health and substance use disorders: protocol for a systematic review and meta-analysis. Systematic Reviews, 14 (1) 23, 1-12. doi: 10.1186/s13643-024-02657-3

The safety and efficacy of cannabinoids for the treatment of mental health and substance use disorders: protocol for a systematic review and meta-analysis

2025

Journal Article

Motivations and pathways: a thematic analysis of interviews with medicinal cannabis consumers in australia

Dawson, Danielle, Stjepanović, Daniel, McClure-Thomas, Caitlin, Lorenzetti, Valentina, Hall, Wayne, Sun, Tianze and Leung, Janni (2025). Motivations and pathways: a thematic analysis of interviews with medicinal cannabis consumers in australia. Substance Use and Misuse. doi: 10.1080/10826084.2025.2560074

Motivations and pathways: a thematic analysis of interviews with medicinal cannabis consumers in australia

2024

Journal Article

The relationship between cannabis and nicotine use: a systematic review and meta‐analysis

Yimer, Tesfa Mekonen, McClure‐Thomas, Caitlin, Stjepanovic, Daniel, Wilson, Jack, Chan, Gary Chung Kai, Hall, Wayne Denis and Leung, Janni (2024). The relationship between cannabis and nicotine use: a systematic review and meta‐analysis. Addiction, 119 (12), 2076-2087. doi: 10.1111/add.16642

The relationship between cannabis and nicotine use: a systematic review and meta‐analysis

2024

Journal Article

Adolescent alcohol drinking and cannabis use: longitudinal, and cohort analysis of high school students in Australia

Davidson, Lily, Leung, Janni, Quinn, Catherine, Ellem, Rhiannon, Tisdale, Calvert, Choi, Jisu, Carlyle, Molly, White, Melanie, Kavanagh, David J. and Hides, Leanne (2024). Adolescent alcohol drinking and cannabis use: longitudinal, and cohort analysis of high school students in Australia. International Journal of Alcohol and Drug Research, 12 (2), 77-2. doi: 10.7895/ijadr.499

Adolescent alcohol drinking and cannabis use: longitudinal, and cohort analysis of high school students in Australia

2024

Journal Article

“Everything’s a challenge”: An interview study of ADHD individuals in the midst of the prescription stimulant shortage

Johnson, Benjamin, Stjepanovic, Daniel, Leung, Janni and Chan, Gary C. K. (2024). “Everything’s a challenge”: An interview study of ADHD individuals in the midst of the prescription stimulant shortage. Journal of Attention Disorders, 29 (2), 120-127. doi: 10.1177/10870547241288351

“Everything’s a challenge”: An interview study of ADHD individuals in the midst of the prescription stimulant shortage

2024

Journal Article

Randomized effectiveness‐implementation trial of dialectical behavior therapy interventions for young people with borderline personality disorder symptoms

de Andrade, Dominique, Davidson, Lily, Robertson, Carlie, Williams, Philip, Leung, Janni, Walter, Zoe, Allan, Julaine and Hides, Leanne (2024). Randomized effectiveness‐implementation trial of dialectical behavior therapy interventions for young people with borderline personality disorder symptoms. Journal of Clinical Psychology, 80 (10), 2117-2133. doi: 10.1002/jclp.23725

Randomized effectiveness‐implementation trial of dialectical behavior therapy interventions for young people with borderline personality disorder symptoms