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2026

Journal Article

Alcohol’s harm to others among adults in Australia: Findings from the 2022–2023 national drug and health household survey

Vu, Giang T., Valeria, Alysia, Johnson, Ben, Connor, Jason, Chan, Gary and Leung, Janni (2026). Alcohol’s harm to others among adults in Australia: Findings from the 2022–2023 national drug and health household survey. International Journal of Drug Policy, 156 105444, 105444-105444. doi: 10.1016/j.drugpo.2026.105444

Alcohol’s harm to others among adults in Australia: Findings from the 2022–2023 national drug and health household survey

2026

Journal Article

Confusing Uncertainty With Bias: The Challenges of Working With Real‐World Data

Wilson, Jack, Sunderland, Matthew, O'Dean, Siobhan, Slade, Tim, Dawson, Danielle, Dobson, Olivia, Leung, Janni, Chan, Gary, Teesson, Maree, Hall, Wayne, Newton, Nicola, Lorenzetti, Valentina and Stockings, Emily (2026). Confusing Uncertainty With Bias: The Challenges of Working With Real‐World Data. Drug and Alcohol Review, 45 (6) e70242. doi: 10.1111/dar.70242

Confusing Uncertainty With Bias: The Challenges of Working With Real‐World Data

2026

Journal Article

Financial harms of regular gaming: Cross-national evidence from the international gaming survey

Johnson, Benjamin, Kai Chan, Gary Chung, Saunders, John B., Stjepanović, Daniel, van den Brink, Wim, McClure-Thomas, Caitlin, Long, Jiang, Siste, Kristiana, Zhao, Min, Zhong, Na, Widdershoven, Pim, Kaag, Anne Marije and Leung, Janni (2026). Financial harms of regular gaming: Cross-national evidence from the international gaming survey. Journal of Behavioral Addictions. doi: 10.1556/2006.2026.00092

Financial harms of regular gaming: Cross-national evidence from the international gaming survey

2026

Journal Article

Age period cohort trends in alcohol treatment episodes across Australia from 2003 to 2022

Yuen, Wing See, Miller, Mia, Man, Nicola, Livingston, Michael, Chrzanowska, Agata, Clare, Philip, Akhurst, Jane, Tierney, Louise, Da Silva, Kristina, Blakey, Parker, Bryant, Willow, Chan, Gary, Leung, Janni and Peacock, Amy (2026). Age period cohort trends in alcohol treatment episodes across Australia from 2003 to 2022. Addiction, 121 (8), 2154-2165. doi: 10.1111/add.70450

Age period cohort trends in alcohol treatment episodes across Australia from 2003 to 2022

2026

Journal Article

Efficacy and safety of cannabinoids – Authors’ reply

Wilson, Jack, Dobson, Olivia, Langcake, Andrew, Mishra, Palkesh, Bryant, Zachary, Leung, Janni, Dawson, Danielle, Graham, Myfanwy, Teesson, Maree, Freeman, Tom P, Hall, Wayne, Chan, Gary C K and Stockings, Emily (2026). Efficacy and safety of cannabinoids – Authors’ reply. The Lancet Psychiatry, 13 (8), 642-643. doi: 10.1016/S2215-0366(26)00198-7

Efficacy and safety of cannabinoids – Authors’ reply

2026

Journal Article

Sociodemographic Trends in Daily, Weekly and Less Than Weekly Cannabis Use in Australia

Leung, Janni, Chan, Gary Chung Kai, Zhang, Ruofan, Hall, Wayne D. and McClure‐Thomas, Caitlin (2026). Sociodemographic Trends in Daily, Weekly and Less Than Weekly Cannabis Use in Australia. Drug and Alcohol Review, 45 (6) e70207, e70207-6. doi: 10.1111/dar.70207

Sociodemographic Trends in Daily, Weekly and Less Than Weekly Cannabis Use in Australia

2026

Journal Article

A systematic review and meta-analysis of self-reported exposure to cannabis advertising and its association with cannabis use and intentions

McClure-Thomas, Caitlin, Yimer, Tesfa, Strong, Caroline, Sun, Tianze, Hall, Wayne D., Chan, Gary Chung Kai, Connor, Jason P. and Leung, Janni (2026). A systematic review and meta-analysis of self-reported exposure to cannabis advertising and its association with cannabis use and intentions. Addiction, 121 (6), 1343-1361. doi: 10.1111/add.70310

A systematic review and meta-analysis of self-reported exposure to cannabis advertising and its association with cannabis use and intentions

2026

Journal Article

Self-reported reasons for medical and nonmedical cannabis use in Australia: a cross-sectional analysis of the International Cannabis Policy Study 2023

Dawson, Danielle, Stjepanovic, Daniel, Leung, Janni, Lim, Carmen, Hall, Wayne, Lorenzetti, Valentina, Chan, Gary and Hammond, David (2026). Self-reported reasons for medical and nonmedical cannabis use in Australia: a cross-sectional analysis of the International Cannabis Policy Study 2023. Drug and Alcohol Dependence, 283 113124, 1-8. doi: 10.1016/j.drugalcdep.2026.113124

Self-reported reasons for medical and nonmedical cannabis use in Australia: a cross-sectional analysis of the International Cannabis Policy Study 2023

2026

Journal Article

Interventions for smoking cessation in people undergoing lung cancer screening

Marshall, Henry M., Bendotti, Hollie, Morphett, Kylie, Harrison, Nathan J., Waldmann, Jana Y., Chan, Gary, Fidler, Anne, Allerton, Stacey, Runge, Catherine, Brooke, Mark, Lawler, Sheleigh, Gartner, Coral E., Yang, Ian A. and Fong, Kwun (2026). Interventions for smoking cessation in people undergoing lung cancer screening. Cochrane Database of Systematic Reviews, 2026 (5) CD016184, 1-11. doi: 10.1002/14651858.cd016184

Interventions for smoking cessation in people undergoing lung cancer screening

2026

Journal Article

General-Purpose Artificial Intelligence Use in Routine Mental Health Practice Among Australian Clinicians: A Mixed Methods Study (Preprint)

Johnson, Benjamin, Yang, Tingting, Stjepanovic, Daniel, Sun, Tianze, Chan, Gary and Leung, Janni (2026). General-Purpose Artificial Intelligence Use in Routine Mental Health Practice Among Australian Clinicians: A Mixed Methods Study (Preprint). Journal of Medical Internet Research. doi: 10.2196/101629

General-Purpose Artificial Intelligence Use in Routine Mental Health Practice Among Australian Clinicians: A Mixed Methods Study (Preprint)

2026

Journal Article

Non‐medical use of prescription stimulants in Australia: Prevalence, sociodemographic and substance use correlates from the 2022–2023 National Drug Strategy Household Survey

Johnson, Benjamin, Chan, Gary, Connor, Jason, Stjepanovic, Daniel, Leung, Janni and Sun, Tianze (2026). Non‐medical use of prescription stimulants in Australia: Prevalence, sociodemographic and substance use correlates from the 2022–2023 National Drug Strategy Household Survey. Drug and Alcohol Review, 45 (4) e70168, 1-14. doi: 10.1111/dar.70168

Non‐medical use of prescription stimulants in Australia: Prevalence, sociodemographic and substance use correlates from the 2022–2023 National Drug Strategy Household Survey

2026

Journal Article

The psychometric properties of validated tools to assess cannabis use disorder: A systematic review and meta‐analysis

Leung, Janni, Stjepanovic, Daniel, Fong, Stephanie, Dawson, Dani, Vu, Giang, Yimer, Tesfa, McClure‐Thomas, Caitlin, Hall, Wayne Denis and Chan, Gary Chung Kai (2026). The psychometric properties of validated tools to assess cannabis use disorder: A systematic review and meta‐analysis. Addiction add.70438. doi: 10.1111/add.70438

The psychometric properties of validated tools to assess cannabis use disorder: A systematic review and meta‐analysis

2026

Journal Article

Social cognition in young adults who endorse a cannabis use disorder

Abbott, Gabrielle, Greenwood, Lisa-Marie, Bartschi, Jessica G., Dunsford, Suraya, Goodwin, Isabella, Paloubis, Anastasia, Quinones-Valera, Marianna, McTavish, Eugene, Verdejo-Garcia, Antonio, Cousijn, Janna, Chan, Gary C. K., Solowij, Nadia and Lorenzetti, Valentina (2026). Social cognition in young adults who endorse a cannabis use disorder. Psychopharmacology, 243 (4), 861-871. doi: 10.1007/s00213-025-06890-z

Social cognition in young adults who endorse a cannabis use disorder

2026

Journal Article

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

Wilson, Jack, Dobson, Olivia, Langcake, Andrew, Mishra, Palkesh, Bryant, Zachary, Leung, Janni, Dawson, Danielle, Graham, Myfanwy, Teesson, Maree, Freeman, Tom P., Hall, Wayne, Chan, Gary C. K. and Stockings, Emily (2026). The efficacy and safety of cannabinoids for the treatment of mental disorders and substance use disorders: a systematic review and meta-analysis. Lancet Psychiatry, 13 (4), 304-315. doi: 10.1016/S2215-0366(26)00015-5

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

2026

Journal Article

Attentional bias in people with moderate-to-severe cannabis use disorder

Quinones-Valera, Marianna, Chan, Gary, Fraser, Madeleine, Jones, Andrew, Freeman, Tom P., Hindocha, Chandni, Thomson, Hannah, McTavish, Eugene, Sehl, Hannah, Clemente, Adam, Cousijn, Janna, Labuschagne, Izelle, Rendell, Peter, Terrett, Gill, Greenwood, Lisa-Marie, Poudel, Govinda, Suo, Chao, Manning, Victoria and Lorenzetti, Valentina (2026). Attentional bias in people with moderate-to-severe cannabis use disorder. Comprehensive Psychiatry, 146 152658, 152658. doi: 10.1016/j.comppsych.2025.152658

Attentional bias in people with moderate-to-severe cannabis use disorder

2026

Journal Article

Prevalence, associations and comorbidity of cannabis use and cannabis use disorders in the Australian National Mental Health Surveys from 2007 to 2020–22

Wilson, Jack, Sunderland, Matthew, O’Dean, Siobhan, Slade, Tim, Dawson, Danielle, Dobson, Olivia, Leung, Janni, Chan, Gary, Teesson, Maree, Hall, Wayne, Newton, Nicola, Lorenzetti, Valentina and Stockings, Emily (2026). Prevalence, associations and comorbidity of cannabis use and cannabis use disorders in the Australian National Mental Health Surveys from 2007 to 2020–22. Drug and Alcohol Review, 45 (3) e70134, 1-12. doi: 10.1111/dar.70134

Prevalence, associations and comorbidity of cannabis use and cannabis use disorders in the Australian National Mental Health Surveys from 2007 to 2020–22

2026

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. (2026). 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, 87 (2), 249-273. 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

Adolescent Cannabis Vaping Trends (2021–2023): Delta-9-tetrahydrocannabinol, cannabidiol, and synthetic cannabinoids

Chung, Jack, Lim, Carmen C.W., Stjepanović, Daniel, Hall, Wayne, Connor, Jason P. and Chan, Gary C.K. (2025). Adolescent Cannabis Vaping Trends (2021–2023): Delta-9-tetrahydrocannabinol, cannabidiol, and synthetic cannabinoids. American Journal of Preventive Medicine, 69 (6) 107655, 1-8. doi: 10.1016/j.amepre.2025.107655

Adolescent Cannabis Vaping Trends (2021–2023): Delta-9-tetrahydrocannabinol, cannabidiol, and synthetic cannabinoids

2025

Journal Article

Prediction markets: An emerging form of gambling?

Johnson, Benjamin and Chan, Gary (2025). Prediction markets: An emerging form of gambling?. Addiction, 121 (2) add.70272, 458-459. doi: 10.1111/add.70272

Prediction markets: An emerging form of gambling?

2025

Journal Article

Cannabis vaping and mental health: the association of Δ‐9‐tetrahydrocannabinol and cannabidiol with anxiety and depressive symptoms—findings from the United States National Youth Tobacco Survey (2021–2023)

Chung, Jack, Stjepanović, Daniel, Cheng, Brandon, Lim, Carmen C. W., Hall, Wayne, Connor, Jason P. and Chan, Gary C. K. (2025). Cannabis vaping and mental health: the association of Δ‐9‐tetrahydrocannabinol and cannabidiol with anxiety and depressive symptoms—findings from the United States National Youth Tobacco Survey (2021–2023). Addiction, 121 (3) add.70218, 617-628. doi: 10.1111/add.70218

Cannabis vaping and mental health: the association of Δ‐9‐tetrahydrocannabinol and cannabidiol with anxiety and depressive symptoms—findings from the United States National Youth Tobacco Survey (2021–2023)