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  1. Article

    Open Access

    Adolescents’ trajectories of depression and anxiety symptoms prior to and during the COVID-19 pandemic and their association with healthy sleep patterns

    The COVID-19 pandemic has seen a rise in anxiety and depression among adolescents. This study aimed to investigate the longitudinal associations between sleep and mental health among a large sample of Australi...

    Serena Bauducco, Lauren A. Gardner, Scarlett Smout in Scientific Reports (2024)

  2. Article

    Open Access

    Potential Mediators of a School-Based Digital Intervention Targeting Six Lifestyle Risk Behaviours in a Cluster Randomised Controlled Trial of Australian Adolescents

    Lifestyle risk behaviours—physical inactivity, poor diet, poor sleep, recreational screen time, and alcohol and tobacco use—collectively known as the “Big 6” emerge during adolescence and significantly contrib...

    Siobhan M. O’Dean, Matthew Sunderland, Scarlett Smout, Tim Slade in Prevention Science (2024)

  3. Article

    Open Access

    Peer-Related Correlates of e-Cigarette Use in Australian Adolescents: a Cross-sectional Examination

    This study examined cross-sectional associations between e-cigarette use and (i) perceived peer use of e-cigarettes and (ii) bullying (perpetration and/or victimisation) in Australian adolescents.

    Emily Hunter, Lauren A. Gardner in International Journal of Mental Health and… (2023)

  4. Article

    Open Access

    Study protocol of the Our Futures Va** Trial: a cluster randomised controlled trial of a school-based eHealth intervention to prevent e-cigarette use among adolescents

    Effective and scalable prevention approaches are urgently needed to address the rapidly increasing rates of e-cigarette use among adolescents. School-based eHealth interventions can be an efficient, effective,...

    Lauren A. Gardner, Amy-Leigh Rowe, Emily Stockings in BMC Public Health (2023)

  5. No Access

    Reference Work Entry In depth

    Substance Use in Older Adolescence: Overcoming the Prevention Paradox

    Mental disorders, including substance use disorders, frequently arise during adolescence and track into adulthood. Protracted neurodevelopment may prime adolescents toward the substance use and increase the vu...

    Jennifer Debenham, Nicola C. Newton in Handbook of Substance Misuse and Addictions (2022)

  6. No Access

    Living Reference Work Entry In depth

    Substance use in older adolescence: Overcoming the prevention paradox

    Mental disorders, including substance use disorders, frequently arise during adolescence and track into adulthood. Protracted neurodevelopment may prime adolescents toward the substance use and increase the vu...

    Jennifer Debenham, Nicola C. Newton in Handbook of Substance Misuse and Addictions

  7. No Access

    Article

    Is Adolescent Alcohol Use Linked to Spikes in Aggressive Behaviour? A Growth Curve Analysis

    A relationship between alcohol use and aggression is well-established; however, less is known about how these factors develop and influence each other over time. This study examined the immediate and delayed e...

    Siobhan M. Lawler, Lexine A. Stapinski, Emma L. Barrett in Prevention Science (2021)

  8. Article

    Open Access

    Universal cannabis outcomes from the Climate and Preventure (CAP) study: a cluster randomised controlled trial

    The Climate and Preventure (CAP) study was the first trial to assess and demonstrate the effectiveness of a combined universal and selective approach for preventing alcohol use and related harms among adolescents...

    Nicola C. Newton, Maree Teesson in Substance Abuse Treatment, Prevention, and… (2018)

  9. Article

    Open Access

    Pathways to prevention: protocol for the CAP (Climate and Preventure) study to evaluate the long-term effectiveness of school-based universal, selective and combined alcohol misuse prevention into early adulthood

    Alcohol use and associated harms are among the leading causes of burden of disease among young people, highlighting the need for effective prevention. The Climate and Preventure (CAP) study was the first trial...

    Nicola C. Newton, Lexine Stapinski, Tim Slade, Katrina E. Champion in BMC Public Health (2018)

  10. Article

    Open Access

    A systematic review of school-based eHealth interventions targeting alcohol use, smoking, physical inactivity, diet, sedentary behaviour and sleep among adolescents: a review protocol

    Six key behavioural risk factors (risky alcohol use, smoking, poor diet, physical inactivity, sedentary behaviour and unhealthy sleep patterns) have been identified as strong determinants of chronic disease, s...

    Katrina E. Champion, Nicola C. Newton, Bonnie Spring in Systematic Reviews (2017)

  11. No Access

    Article

    Drinking to Cope: a Latent Class Analysis of Co** Motives for Alcohol Use in a Large Cohort of Adolescents

    Alcohol consumption during adolescence is widespread, although there is considerable variation in patterns of use. The aim of this study was to identify patterns of co**-motivated alcohol use in a UK birth c...

    Lexine A. Stapinski, Alexis C. Edwards, Matthew Hickman in Prevention Science (2016)

  12. Article

    Open Access

    The CLIMATE schools combined study: a cluster randomised controlled trial of a universal Internet-based prevention program for youth substance misuse, depression and anxiety

    Anxiety, depressive and substance use disorders account for three quarters of the disability attributed to mental disorders and frequently co-occur. While programs for the prevention and reduction of symptoms ...

    Maree Teesson, Nicola C Newton, Tim Slade, Cath Chapman, Steve Allsop in BMC Psychiatry (2014)

  13. Article

    Open Access

    A cluster randomised controlled trial of the Climate Schools: Ecstasy and Emerging Drugs Modulein Australian secondary schools: study protocol

    The use of ecstasy is a public health problem and is associated with a range of social costs and harms. In recent years, there has been growing concern about the availability and misuse of new and emerging dru...

    Katrina E Champion, Maree Teesson, Nicola C Newton in BMC Public Health (2013)

  14. No Access

    Chapter

    Adolescent Substance Misuse: Neurobiology and Evidence-Based Interventions

    This chapter reviews empirical research on risk-factors for adolescent onset of substance use and misuse, with a particular focus on a recent body of literature aimed at understanding the link between early on...

    Nicola C. Newton, Maeve O’Leary-Barrett in Behavioral Neurobiology of Alcohol Addicti… (2013)

  15. Article

    Open Access

    The CAP study, evaluation of integrated universal and selective prevention strategies for youth alcohol misuse: study protocol of a cluster randomized controlled trial

    Alcohol misuse amongst young people is a serious concern. The need for effective prevention is clear, yet there appear to be few evidenced-based programs that prevent alcohol misuse and none that target both h...

    Nicola C Newton, Maree Teesson, Emma L Barrett, Tim Slade in BMC Psychiatry (2012)