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Auteur G. C. K. CHAN |
Documents disponibles écrits par cet auteur (10)

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Article : Périodique
G. C. K. CHAN ; C. GARTNER ; C. LIM ; T. SUN ; W. HALL ; J. CONNOR ; D. STJEPANOVIC ; J. LEUNG |AIM: To (i) estimate the prevalence of adolescent vaping in 47 lower-middle, upper-middle and high-income countries, and (ii) test the association between implementation of World Health Organisation (WHO) tobacco control policies and adolescent [...]![]()
Rapport
M. WEIER ; G. C. K. CHAN ; C. QUINN ; L. HIDES ; W. HALL | Brisbane : Centre for Youth Substance Abuse Research (CYSAR) | 2016We investigate the change in life-time and past year use of cannabis in young Australians aged 14 to 25. Using the Australian National Drug Strategy Household Survey years 1998 to 2013, we looked at lifetime and past year cannabis use, age of f[...]![]()
Article : Périodique
G. C. K. CHAN ; D. STJEPANOVIC ; C. LIM ; T. SUN ; A. SHANMUGA ANANDAN ; J. P. CONNOR ; C. GARTNER ; W. D. HALL ; J. LEUNG |BACKGROUND AND AIMS: Studies have consistently found a longitudinal association between e-cigarette use (vaping) and cigarette smoking. Many have interpreted such association as causal. This systematic review and meta-analysis evaluated the plau[...]![]()
Article : Périodique
T. SUN ; A. ANANDAN ; C. C. W. LIM ; K. EAST ; S. S. XU ; A. C. K. QUAH ; B. N. RUTHERFORD ; B. JOHNSON ; Y. QI ; D. STJEPANOVIC ; J. LEUNG ; J. P. CONNOR ; C. GARTNER ; W. D. HALL ; G. VU ; G. C. K. CHAN |BACKGROUND AND AIMS: Heated tobacco products (HTPs) are electronic devices that heat process tobacco to release an aerosol containing nicotine and other chemicals. Limited data exist on world-wide HTP use prevalence. This meta-analytic review es[...]![]()
Article : Périodique
T. SUN ; C. C. W. LIM ; B. N. RUTHERFORD ; B. JOHNSON ; J. LEUNG ; C. GARTNER ; W. D. HALL ; J. P. CONNOR ; G. C. K. CHAN |Aims: E-cigarettes may benefit public health if they are effective for smoking cessation. Evidence suggests that the frequency of e-cigarette use is likely an important predicator of smoking cessation success, so we examined the associations bet[...]![]()
Article : Périodique
G. C. K. CHAN ; J. LEUNG ; C. QUINN ; M. WEIER ; W. HALL |Aim: To test if the degree of change in cannabis use between 2001 and 2013 differed according to socio-economic status. Design: Repeated cross-sectional household surveys that were nationally representative. Setting: Australia. Participant[...]![]()
Article : Périodique
T. MEKONEN ; G. C. K. CHAN ; J. CONNOR ; W. HALL ; L. HIDES ; J. LEUNG |AIMS: To estimate the treatment rate for alcohol use disorders (AUDs) in the general adult population. Treatment rates were also considered in relation to economic differences. METHODS: Systematic review and meta-analysis. We searched PubMed, E[...]![]()
Article : Périodique
B. N. RUTHERFORD ; C. C. W. LIM ; B. JOHNSON ; B. CHENG ; J. CHUNG ; S. HUANG ; T. SUN ; J. LEUNG ; D. STJEPANOVIC ; G. C. K. CHAN |AIMS: There is a growing body of literature exploring the types of substance-related content and their portrayals on various social media platforms. We aimed to summarize how content related to substances is portrayed on various social media pla[...]![]()
Article : Périodique
Background and Aims: We aim to quantify the prevalence and risk of having a cannabis use disorder (CUD), cannabis abuse (CA) or cannabis dependence (CD) among people in the general population who have used cannabis. Method: We conducted a syste[...]![]()
Article : Périodique
G. C. K. CHAN ; D. BECKER ; P. BUTTERWORTH ; L. HINES ; C. COFFEY ; W. HALL ; G. PATTON |INTRODUCTION: This paper compares consequences of cannabis use initiated after high school with those of cannabis initiation in adolescence, with estimates of the proportion of adverse consequences accounted for by adult-onset and adolescent-ons[...]