2020 Journal Article Short-term effects of state legalization on adolescent cannabis use may not predict any longer-term effectsHall, Wayne D. and Leung, Janni (2020). Short-term effects of state legalization on adolescent cannabis use may not predict any longer-term effects. American Journal of Public Health, 110 (9), 1270-1271. doi: 10.2105/AJPH.2020.305830 |
2020 Journal Article Perfectionism as a mediator of psychological distress: implications for addressing underlying vulnerabilities to the mental health of medical studentsEley, Diann S., Bansal, Vikas and Leung, Janni (2020). Perfectionism as a mediator of psychological distress: implications for addressing underlying vulnerabilities to the mental health of medical students. Medical Teacher, 42 (11), 1-7. doi: 10.1080/0142159x.2020.1805101 |
2020 Journal Article Assessment of causal link between psychological factors and symptom exacerbation in inflammatory bowel disease: a systematic review utilising Bradford Hill criteria and meta-analysis of prospective cohort studiesSchoultz, Mariyana, Beattie, Michelle, Gorely, Trish and Leung, Janni (2020). Assessment of causal link between psychological factors and symptom exacerbation in inflammatory bowel disease: a systematic review utilising Bradford Hill criteria and meta-analysis of prospective cohort studies. Systematic Reviews, 9 (1) 169, 169. doi: 10.1186/s13643-020-01426-2 |
2020 Journal Article How many more young Australians say that they would use cannabis if it were legal? : Australians say that they would use cannabisLeung, Janni, Chiu, Vivian, Chung, Jack Yiu Chak, Hall, Wayne D. and Chan, Gary C. K. (2020). How many more young Australians say that they would use cannabis if it were legal? : Australians say that they would use cannabis. Drug and Alcohol Review, 39 (6), 768-772. doi: 10.1111/dar.13124 |
2020 Journal Article Alcohol advertisers may be using social media to encourage parents to drink during COVID ‐19Leung, Janni, Connor, Jason, Hides, Leanne and Hall, Wayne D (2020). Alcohol advertisers may be using social media to encourage parents to drink during COVID ‐19. Medical Journal of Australia, 213 (4) mja2.50707, 188-188.e1. doi: 10.5694/mja2.50707 |
2020 Journal Article How do different chronic condition comorbidities affect changes in depressive symptoms of middle aged and older adults?Leung, Janni, Fan, Vanessa Sha and Mahadevan, Renuka (2020). How do different chronic condition comorbidities affect changes in depressive symptoms of middle aged and older adults?. Journal of Affective Disorders, 272, 46-49. doi: 10.1016/j.jad.2020.03.125 |
2020 Conference Publication What vaping products can you pick up from online cryptomarkets?Lim, Carmen, Cheng, Branden, Leung, Janni, Hall, Wayne, Connor, Jason, Gartner, Coral, Scheurer, Roman and Chan, Gary (2020). What vaping products can you pick up from online cryptomarkets?. 2020 NIDA International Forum, Conference: 2020 NIDA International Forum, 19-21st June 2020. |
2020 Journal Article Socio-demographic and ecological factors associated with anti-HCV prevalence in people who inject drugs: a systematic reviewColledge, Samantha, Leung, Janni, Grebely, Jason, Degenhardt, Louisa, Peacock, Amy, Hickman, Matthew, Vickerman, Peter, Stone, Jack, Trickey, Adam and Larney, Sarah (2020). Socio-demographic and ecological factors associated with anti-HCV prevalence in people who inject drugs: a systematic review. Drug and Alcohol Dependence, 209 107899, 107899. doi: 10.1016/j.drugalcdep.2020.107899 |
2020 Journal Article Global systematic review and ecological analysis of HIV in people who inject drugs: National population sizes and factors associated with HIV prevalenceLarney, Sarah, Leung, Janni, Grebely, Jason, Hickman, Matthew, Vickerman, Peter, Peacock, Amy, Stone, Jack, Trickey, Adam, Dumchev, Kostyantyn V., Colledge, Samantha, Cunningham, Evan B., Lynskey, Michael, Mattick, Richard P. and Degenhardt, Louisa (2020). Global systematic review and ecological analysis of HIV in people who inject drugs: National population sizes and factors associated with HIV prevalence. International Journal of Drug Policy, 77 102656, 102656. doi: 10.1016/j.drugpo.2019.102656 |
2020 Journal Article Depression, post-traumatic stress disorder, suicidality and self-harm among people who inject drugs: a systematic review and meta-analysisColledge, Samantha, Larney, Sarah, Peacock, Amy, Leung, Janni, Hickman, Matt, Grebely, Jason, Farrell, Michael and Degenhardt, Louisa (2020). Depression, post-traumatic stress disorder, suicidality and self-harm among people who inject drugs: a systematic review and meta-analysis. Drug and Alcohol Dependence, 207 107793, 1-7. doi: 10.1016/j.drugalcdep.2019.107793 |
2020 Journal Article Frequency of injecting among people who inject drugs: A systematic review and meta-analysisColledge, Samantha, Leung, Janni, Larney, Sarah, Peacock, Amy, Grebely, Jason, Hickman, Matthew, Cunningham, Evan, Trickey, Adam, Stone, Jack, Vickerman, Peter and Degenhardt, Louisa (2020). Frequency of injecting among people who inject drugs: A systematic review and meta-analysis. International Journal of Drug Policy, 76 102619, 102619. doi: 10.1016/j.drugpo.2019.102619 |
2020 Conference Publication Availability of substances for use in personal vaporisers on three online cryptomarketsLim, C., Cheng, B., Leung, J., Hall, W., Connor, J., Gartner, C., Scheurer, R. and Chan, G. (2020). Availability of substances for use in personal vaporisers on three online cryptomarkets. 2020 NIDA International Forum , Online, June 2020. Online: |
2020 Journal Article Associations between national development indicators and the age profile of people who inject drugs: results from a global systematic review and meta-analysisHines, Lindsey A., Trickey, Adam, Leung, Janni, Larney, Sarah, Peacock, Amy, Degenhardt, Louisa, Colledge, Samantha, Hickman, Matthew, Grebely, Jason, Cunningham, Evan B., Stone, Jack, Dumchev, Kostyantyn, Griffiths, Paul, Vickerman, Peter, Mattick, Richard P. and Lynskey, Michael (2020). Associations between national development indicators and the age profile of people who inject drugs: results from a global systematic review and meta-analysis. The Lancet Global Health, 8 (1), e76-e91. doi: 10.1016/S2214-109X(19)30462-0 |
2019 Journal Article All-cause and cause-specific mortality among people using extramedical opioids: a systematic review and meta-analysisLarney, Sarah, Tran, Lucy Thi, Leung, Janni, Santo, Thomas, Santomauro, Damian, Hickman, Matt, Peacock, Amy, Stockings, Emily and Degenhardt, Louisa (2019). All-cause and cause-specific mortality among people using extramedical opioids: a systematic review and meta-analysis. JAMA Psychiatry, 77 (5), E1-E10. doi: 10.1001/jamapsychiatry.2019.4170 |
2019 Journal Article Consent to data linkage in a large online epidemiological survey of 18-23 year old Australian women in 2012-13Graves, Anna, McLaughlin, Deirdre, Leung, Janni and Powers, Jennifer (2019). Consent to data linkage in a large online epidemiological survey of 18-23 year old Australian women in 2012-13. BMC Medical Research Methodology, 19 (1) 235, 1-9. doi: 10.1186/s12874-019-0880-z |
2019 Journal Article Alcohol consumption and consequences in adolescents in 68 low and middle-income countries – a multi-country comparison of risks by sexLeung, Janni, Chiu, Vivian, Connor, Jason P., Peacock, Amy, Kelly, Adrian B., Hall, Wayne and Chan, Gary C. K. (2019). Alcohol consumption and consequences in adolescents in 68 low and middle-income countries – a multi-country comparison of risks by sex. Drug and Alcohol Dependence, 205 107520, 1-9. doi: 10.1016/j.drugalcdep.2019.06.022 |
2019 Journal Article What have been the public health impacts of cannabis legalisation in the USA? A review of evidence on adverse and beneficial effectsLeung, Janni, Chiu, Vivian, Chan, Gary C. K., Stjepanović, Daniel and Hall, Wayne D. (2019). What have been the public health impacts of cannabis legalisation in the USA? A review of evidence on adverse and beneficial effects. Current Addiction Reports, 6 (4), 418-428. doi: 10.1007/s40429-019-00291-x |
2019 Conference Publication Mental health consequences of methamphetamine use: A systematic review and meta-analysisMcKetin, Rebecca, Leung, Janni, Stockings, Emily, Huo, Phoebe, Foulds, James, Lappin, Julia, Cumming, Craig, Arunogiri, Shalini, Young, Jesse, Sara, Grant, Farrell, Michael and Degenhardt, Louisa (2019). Mental health consequences of methamphetamine use: A systematic review and meta-analysis. APSAD 2019 Conference, Hobart, TAS Australia, 10–13 November 2019. Chichester, West Sussex United Kingdom: Wiley-Blackwell. |
2019 Conference Publication Characterising people attending new south wales emergency departments and hospitals for an alcohol-related problem, 2005-2014: The data-linkage alcohol cohort studyPeacock, Amy, Chiu, Vivian, Leung, Janni, Dobbins, Timothy, Larney, Sarah, Gisev, Natasa, Pearson, Sallie-Anne, Dunlop, Adrian J. and Degenhardt, Louisa (2019). Characterising people attending new south wales emergency departments and hospitals for an alcohol-related problem, 2005-2014: The data-linkage alcohol cohort study. APSAD 2019 Conference, Hobart, TAS Australia, 10–13 November 2019. Chichester, West Sussex United Kingdom: Wiley-Blackwell. |
2019 Conference Publication Frequency of injecting among people who inject drugs: A systematic review and meta-analysisColledge, Samantha, Leung, Janni, Larney, Sarah, Peacock, Amy, Grebely, Jason, Hickman, Matthew, Cunningham, Evan B., Trickey, Adam, Stone, Jack, Vickerman, Peter and Degenhardt, Louisa (2019). Frequency of injecting among people who inject drugs: A systematic review and meta-analysis. APSAD 2019 Conference, Hobart, TAS Australia, 10–13 November 2019. Chichester, West Sussex United Kingdom: Wiley-Blackwell. |