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Gender non-conformity in childhood and adolescence and mental health through to adulthood: A longitudinal cohort study, 1995-2018

Few studies have examined associations between gender non-conformity (GNC) in childhood or adolescence and mental health outcomes later in life. This study examined associations between GNC and mental health over multiple time points in childhood and adolescence, and GNC in childhood and/or adolescence and mental health in adulthood.

The causal impact of mental health on tobacco and alcohol consumption: An instrumental variables approach

The reciprocal relationship between psychiatric and substance use disorders is well-known, yet it remains largely unknown whether mental health morbidity causally leads to addictive behaviours. This paper utilises a fixed effects instrumental variables model, which is identified by time-varying sources of plausibly exogenous variations in mental health, and a nationally representative panel dataset from Australia to present robust evidence on the causal impact of mental distress on cigarette smoking and alcohol drinking behaviours.

Perinatal Women’s Perspectives of, and Engagement in, Digital Emotional Well-Being Training: Mixed Methods Study

Psychological distress in the early postpartum period can have long-lasting deleterious effects on a mother's well-being and negatively affect her infant's development. Intervention approaches based in contemplative practices such as mindfulness and loving-kindness and compassion are intended to alleviate distress and cultivate well-being and can be delivered effectively as digital mental health interventions.

The Polish version of the Perth Alexithymia Questionnaire-Short Form (PAQ-S): psychometric properties and norms

Alexithymia is a trait involving difficulties identifying feelings, difficulties describing feelings, and an externally orientated thinking style. It is an important risk factor for a range of psychopathologies, and its assessment is therefore important in research and clinical settings. Originally created in English, the Perth Alexithymia Questionnaire-Short Form (PAQ-S) is a brief 6-item self-report measure of alexithymia. 

Skill Enactment Among University Students Using a Brief Video-Based Mental Health Intervention: Mixed Methods Study Within a Randomized Controlled Trial

Mental health problems are common among university students, yet many students do not seek professional help. Digital mental health interventions can increase students' access to support and have been shown to be effective in preventing and treating mental health problems. However, little is known about the extent to which students implement therapeutic skills from these programs in everyday life (ie, skill enactment) or about the impact of skill enactment on outcomes. 

Joint developmental trajectories of internalizing and externalizing problems from mid-childhood to late adolescence and childhood risk factors: Findings from a prospective pre-birth cohort

There is limited evidence on heterogenous co-developmental trajectories of internalizing and externalizing problems from childhood to adolescence and predictors of these joint trajectories. We utilized longitudinal data from Raine Study participants to identify these joint trajectories from 5 to 17 years using parallel-process latent class growth analysis and analyze childhood individual and family risk factors predicting these joint trajectories using multinomial logistic regression.

Normative Modeling of Brain Morphometry in Clinical High Risk for Psychosis

The lack of robust neuroanatomical markers of psychosis risk has been traditionally attributed to heterogeneity. A complementary hypothesis is that variation in neuroanatomical measures in individuals at psychosis risk may be nested within the range observed in healthy individuals. 

The role of emotion beliefs in depression, anxiety, and stress

Beliefs about the controllability and usefulness of emotions may influence successful emotion regulation across multiple emotional disorders and could thus be influential mechanisms in long-term mental health outcomes. However, to date there has been little empirical work in this area.

Trajectories of homelessness and association with mental health and substance use disorders among young people transitioning from out-of-home care in Australia

Researchers have examined sub-groups that may exist among young people transitioning from out-of-home care (OHC) using various theoretical models. However, this population group has not been examined for trajectories of homelessness risk.

Predictors of Change in Wellbeing and Mental Health of Parents of Autistic Pre-Schoolers

Parenting is a rewarding experience but is not without its challenges. Parents of Autistic children face additional challenges, and as a result can experience lower levels of wellbeing and more mental health problems (i.e., depression, anxiety, stress). Previous studies have identified concurrent correlates of wellbeing and mental health.