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Ketamine is a restricted and regulated medication in Australia and New Zealand, which has implications when considering treatment for patients with treatment-resistant depression and a history of illicit drug use, abuse or dependence. Regulations governing prescription of ketamine for treatment-resistant depression vary between jurisdictions in Australia and New Zealand, though most restrict use in those with drug dependence. There is substantial variation in definitions of drug dependence used in each jurisdiction, and between the legal and clinical definitions, with the latter specified in the current International Classification of Diseases, Eleventh Revision and Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. This paper reviews the literature assessing the risk of ketamine misuse and dependence in patients with a history of illicit drug use, abuse or dependence and presents recommendations for psychiatrists who prescribe ketamine in such patients with treatment-resistant depression. [ABSTRACT FROM AUTHOR]

In this paper, the case study of ketamine as a new treatment for severe depression is used to outline the challenges of repurposing established medicines and we suggest potential solutions. The antidepressant effects of generic racemic ketamine were identified over 20 years ago, but there were insufficient incentives for commercial entities to pursue its registration, or support for non-commercial entities to fill this gap. As a result, the evaluation of generic ketamine was delayed, piecemeal, uncoordinated, and insufficient to gain approval. Meanwhile, substantial commercial investment enabled the widespread registration of a patented, intranasal s-enantiomeric ketamine formulation (Spravato®) for depression. However, Spravato is priced at $600–$900/dose compared to ~$5/dose for generic ketamine, and the ~AUD$100 million annual government investment requested in Australia (to cover drug costs alone) has been rejected twice, leaving this treatment largely inaccessible for Australian patients 2 years after Therapeutic Goods Administration approval. Moreover, emerging evidence indicates that generic racemic ketamine is at least as effective as Spravato, but no comparative trials were required for regulatory approval and have not been conducted. Without action, this story will repeat regularly in the next decade with a new wave of psychedelic-assisted psychotherapy treatments, for which the original off-patent molecules could be available at low-cost and reduce the overall cost of treatment. Several systemic reforms are required to ensure that affordable, effective options become accessible; these include commercial incentives, public and public–private funding schemes, reduced regulatory barriers and more coordinated international public funding schemes to support translational research. [ABSTRACT FROM AUTHOR]

Objectives: Differentiating schizophrenia from mania in acutely psychotic patients can be difficult, but is important in determining immediate and subsequent management. Such differentiation is generally addressed by clinical interviews, but an observational approach may assist. This paper therefore describes the development of a relevant observational measure. Methods: We developed a provisional list of 49 items (weighting features with suggested specificity to schizophrenia and mania) for independent completion by two nurses and judged its ability to predict diagnosis provided by consultant psychiatrists. Results: Eighty-seven psychotic patients were recruited, and 173 completed data sets were analysed. We refined the item set to two sets of 10 items that best-differentiated schizophrenia from mania and vice versa. Optimal differentiation was achieved with a score of at least 7 on both the schizophrenia and mania item sets. Difference scores (i.e. schizophrenia items affirmed minus mania items affirmed) were also generated, with a difference score of +1 (i.e. one or more schizophrenia items being affirmed than mania items) showing optimal differentiation (sensitivity 0.67, specificity 0.82) between the two conditions. Evaluating all potential difference scores, we demonstrated that, as difference scores increased, diagnostic accuracy in identifying each condition was very high. Conclusion: Analyses allow the properties of an observational measure (the 20-item Sydney Psychosis Observation Tool) to be described. While a single cut-off difference score was derived with acceptable discriminatory ability, we also established the capacity of varying difference scores to assign both schizophrenia and mania diagnoses with high accuracy. [ABSTRACT FROM AUTHOR]

Objective: Cross-sectional studies have demonstrated that people with disability have substantial inequalities in mental health compared to people without disability. However, it is not known if these inequalities have changed over time. This study compared the mental health of people with and without disability annually from 2003 to 2020 to investigate time trends in disability-related mental health inequalities. Methods: We use annual data (2003–2020) of the Household, Income and Labour Dynamics in Australia Survey. Mental health was measured using the five-item Mental Health Inventory. For each wave, we calculated population-weighted age-standardised estimates of mean Mental Health Inventory scores for people with and without disability and calculated the mean difference in Mental Health Inventory score to determine inequalities. Analyses were stratified by age, sex and disability group (sensory or speech, physical, intellectual or learning, psychological, brain injury or stroke, other). Results: From 2003 to 2020, people with disability had worse mental health than people without disability, with average Mental Health Inventory scores 9.8 to 12.1 points lower than for people without disability. For both people with and without disability, Mental Health Inventory scores decreased, indicating worsening mental health, reaching the lowest point for both groups in 2020. For some subpopulations, including young females and people with intellectual disability, brain injury or stroke, mental health inequalities worsened. Conclusion: This paper confirms that people with disability experience worse mental health than people without disability. We add to previous findings by demonstrating that disability-related inequalities in mental health have been sustained for a long period and are worsening in some subpopulations. [ABSTRACT FROM AUTHOR]

Australia's Fifth National Mental Health Plan required governments to report, not only on the progress of changes to mental health service delivery, but to also plan for services that should be provided. Future population demand for treatment and care is challenging to predict and one solution involves modelling the uncertain demands on the system. Modelling can help decision-makers understand likely future changes in mental health service demand and more intelligently choose appropriate responses. It can also support greater scrutiny, accountability and transparency of these processes. Australia has an emerging national capacity for systems modelling in mental health which can enhance the next phase of mental health reform. This paper introduces concepts useful for understanding mental health modelling and identifies where modelling approaches can support health service planners to make evidence-informed decisions regarding planning and investment for the Australian population. [ABSTRACT FROM AUTHOR]

Objectives: This paper compares the evolution of the psychosocial sector in two Australian regions pre and post introduction of the National Disability Insurance Scheme – a major reform to the financing, planning and provision of disability services in Australia, intended to create greater competition and efficiency in the market, and more choice for service users. Methods: We used a standardised service classification instrument based on a health ecosystems approach to assess service availability and diversity of psychosocial services provided by non-government organisations in two Primary Health Network regions. Results: We identified very different evolutionary pathways in the two regions. Service availability increased in Western Sydney but decreased in the Australian Capital Territory. The diversity of services available did not increase in either Primary Health Network 4 years after the reform. Many services were experiencing ongoing funding uncertainty. Conclusion: Assumptions of increased efficiency through organisational scaling up, and a greater diversity in range of service availability were not borne out. Implications: This study shows the urgent need for evaluation of the effects of the NDIS on the provision of psychosocial care in Australia. Four years after the implementation of the NDIS at vast expense key objectives not been met for consumers or for the system as a whole, and an environment of uncertainty has been created for providers. It demonstrates the importance of standardised service mapping to monitor the effects of major reforms on mental health care as well as the need for a focus at the local level. [ABSTRACT FROM AUTHOR]

Background: Hypertensive disorders of pregnancy are associated with longer term cardiovascular risk. Understanding if depression or antidepressant use in pregnancy is associated with HDP is important in identifying those potentially vulnerable to poorer health in later life. This study examines if depression and antidepressants are associated with HDP. Methods: In all, 815 pregnant women were recruited within an Australian pregnancy cohort study at less than 20 weeks of pregnancy, all undertook the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, and were assigned to four groups for this paper: those with unmedicated depression meeting criteria for current depression (n = 97), those taking selective serotonin reuptake inhibitors in early pregnancy (n = 101), those taking serotonin and noradrenaline reuptake inhibitors in early pregnancy (n = 31), and those without depression or taking antidepressant medication (control; n = 586). Women were then assessed again following birth. Hypertensive disorders of pregnancy were diagnosed according to the Society of Obstetric Medicine in Australia and New Zealand Guidelines. Results: Use of serotonin and noradrenaline reuptake inhibitors (SNRIs) (adjusted risk ratio = 9.10, 95% confidence interval = [3.82, 21.67]) and unmedicated depression (adjusted risk ratio = 3.11, 95% confidence interval = [1.32, 7.35]) were independently associated with significantly higher risk for developing hypertensive disorders of pregnancy compared to controls. Selective serotonin reuptake inhibitors (SSRIs) use did not confer any increased risk. Higher doses of SNRIs, but not selective serotonin reuptake inhibitors, were associated with significantly higher risk for developing HDP (adjusted risk ratio = 4.83, 95% confidence interval = [1.50, 15.58]). Conclusions: Our findings suggest that those with depression in pregnancy and/or on an serotonin and noradrenaline reuptake inhibitor should have closer surveillance for the development of hypertensive disorders of pregnancy. These findings support treatment of depression in pregnancy, however, also the consideration of class of antidepressant. [ABSTRACT FROM AUTHOR]

Objective: COVID-19 has led to disruptions to the lives of Australian families through social distancing, school closures, a temporary move to home-based online learning, and effective lockdown. Understanding the effects on child and adolescent mental health is important to inform policies to support communities as they continue to face the pandemic and future crises. This paper sought to report on mental health symptoms in Australian children and adolescents during the initial stages of the pandemic (May to November 2020) and to examine their association with child/family characteristics and exposure to the broad COVID-19 environment. Methods: An online baseline survey was completed by 1327 parents and carers of Australian children aged 4 to 17 years. Parents/carers reported on their child's mental health using five measures, including emotional symptoms, conduct problems, hyperactivity/inattention, anxiety symptoms and depressive symptoms. Child/family characteristics and COVID-related variables were measured. Results: Overall, 30.5%, 26.3% and 9.5% of our sample scored in the high to very high range for emotional symptoms, conduct problems and hyperactivity/inattention, respectively. Similarly, 20.2% and 20.4% of our sample scored in the clinical range for anxiety symptoms and depressive symptoms, respectively. A child's pre-existing mental health diagnosis, neurodevelopmental condition and chronic illness significantly predicted parent-reported child and adolescent mental health symptoms. Parental mental health symptoms, having a close contact with COVID-19 and applying for government financial assistance during COVID-19, were significantly associated with child and adolescent mental health symptoms. Conclusion: Our findings show that Australian children and adolescents experienced considerable levels of mental health symptoms during the initial phase of COVID-19. This highlights the need for targeted and effective support for affected youth, particularly for those with pre-existing vulnerabilities. [ABSTRACT FROM AUTHOR]

Many fields of medicine have benefitted from the formation of clinical trials networks, whereby researchers come together on a large scale to identify high-priority questions and implement coordinated clinical trials. Clinical trials networks in the field of mental health, however, have been rare and largely absent from the Australian context. Here, we present an overview of the newly formed Growing Minds Australia Clinical Trials Network, which represents the first comprehensive clinical trials network in child and youth mental health in Australia. The 60 principal members of the Growing Minds Australia Clinical Trials Network represent teams across 19 diverse areas related to specific forms of psychopathology (e.g. internalising, externalising, neurodevelopmental disorders, early psychosis, substance use), specific research methods and processes (e.g. health economics, eHealth, implementation science) and specialised areas of practice (e.g. school-based systems, parenting interventions, Indigenous mental health, refugee families). Core functions of the Growing Minds Australia Clinical Trials Network include collaborative trial protocol development; peer review, prioritisation and endorsement of proposed trials; training; development of clinical guidelines; and consumer representation. The research by the clinical trials network will encompass the populations typically accessing youth mental health services, while placing a key emphasis on the early periods of life, and the role of parents and caregivers as critical partners in the co-design of research and the delivery of intervention and prevention strategies. The structures and processes built into the network are designed to coordinate collaboration between diverse stakeholders and ensure that provisions for translation are integrated into research from the outset. In this paper, we examine the potential for a dedicated clinical trials network to initiate fundamental improvement in child and youth mental health systems, and discuss the unique and complex challenges associated with establishing such an initiative. [ABSTRACT FROM AUTHOR]

Objective: The Zero Suicide Framework, a systems approach to suicide prevention within a health service, is being implemented across a number of states in Australia, and internationally, although there is limited published evidence for its effectiveness. This paper aims to provide a description of the implementation process within a large health service in Australia and describes some of the outcomes to date and learnings from this process. Method: Gold Coast Mental Health and Specialist Services has undertaken an implementation of the Zero Suicide Framework commencing in late 2015, aiming for high fidelity to the seven key elements. This paper describes the practical steps undertaken by the service, the new practices embedded, emphasis on supporting staff following the principles of restorative just culture and the development of an evaluation framework to support a continuous quality improvement approach. Results: Improvements have been demonstrated in terms of processes implementation, enhanced staff skills and confidence, positive cultural change and innovations in areas such as the use of machine learning for identification of suicide presentations. A change to 'business as usual' has benefited thousands of consumers since the implementation of a Suicide Prevention Pathway in late 2016 and achieved reductions in rates of repeated suicide attempts and deaths by suicide in Gold Coast Mental Health and Specialist Services consumers. Conclusion: An all-of-service, systems approach to suicide prevention with a strong focus on cultural shifts and aspirational goals can be successfully implemented within a mental health service with only modest additional resources when supported by engaged leadership across the organisation. A continuous quality improvement approach is vital in the relentless pursuit of zero suicides in healthcare. [ABSTRACT FROM AUTHOR]

Introduction: Globally, Indigenous populations have higher rates of suicidal behavior and psychological distress compared to non-Indigenous populations. Indigenous populations also report high rates of exposure to discrimination, which could potentially contribute to poor mental health outcomes. The objectives of this paper were to estimate the prevalence of discrimination among Aboriginal and Torres Strait Islander males in Australia and to examine the role of discrimination in the association between Aboriginal and Torres Strait Islander status and suicidal thoughts and depressive symptoms. Methods: We used cross-sectional data on 13,697 males aged 18–55 years from the Australian Longitudinal Study on Male Health. We undertook a Poisson regression with robust standard error analyses to examine Aboriginal and Torres Strait Islander status and self-perceived exposure to discrimination in the past 2 years as correlates of recent suicidal ideation. We used zero-inflated negative binomial regression to assess Aboriginal and Torres Strait Islander status and self-perceived exposure to discrimination as correlates of recent depressive symptoms. Results: Aboriginal and Torres Strait Islander males have a twofold higher prevalence of self-perceived discrimination (39.2% vs 19.3%, p < 0.001), suicidal ideation (21.8% vs 9.4%, p < 0.001) and moderate or worse depressive symptoms (24.0% vs 12.2%, p < 0.001) as compared to their non-Indigenous counterparts. After adjusting for sociodemographics and substance use, Aboriginal and Torres Strait Islander status was significantly associated with suicidal thoughts (odds ratio = 1.49, p = 0.019) and depressive symptoms (prevalence rate ratio = 1.19, p = 0.018). About 15.3% and 28.7% of the association between Aboriginal and Torres Strait Islander status and suicidal thoughts and depressive symptoms, respectively, was explained by discrimination. Conclusion: Our analyses add to evidence that discrimination is a contributor to mental health disparities between Aboriginal and Torres Strait Islander and non-Indigenous populations in Australia. Reducing discrimination ought to be considered as part of strategies to improve the social and emotional well-being of Aboriginal and Torres Strait Islander people. [ABSTRACT FROM AUTHOR]

Aims and context: This paper reports the evaluation of the Doorway program (2015-18) in Melbourne, Australia. Doorway extends the original Housing First (HF) model in providing housing support to people with precarious housing at-risk of homelessness with Serious and Persistent Mental Illnesses (SPMIs) receiving care within Victoria's public mental health system. Doorway participants source and choose properties through the open rental market, and receive rental subsidies, assistance, advocacy and brokerage support through their Housing and Recovery Worker (HRW). The aim of this study is to estimate Doorway's impact on participants' housing, quality of life and mental health service use. Methodology: The study employed a a quasi-experimental study design with a comparison group, adjusted for ten potential confounders. The primary outcome measure was days of secure housing per participant. Secure housing status, health service usage and quality of life (HoNOS) data were extracted from participants' electronic hospital and Doorway records in deidentified, non-reidentifiable form. Analysis for continuous outcome variables was based on multivariate GLM modelling. Results: Doorway housed 89 (57%) of 157 accepted participants. The 157 Doorway participants overall were also housed for significantly more days (119.4 extra days per participant) than control participants, albeit after some delay in locating and moving into housing (mean 14 weeks). There was a significant, positive Doorway effect on health outcomes (all and one dimension of the HoNOS). Doorway participants had significantly reduced length of stay during acute and community hospital admissions (7.4 fewer days per participant) compared with the control group. Conclusion: The Doorway model represents a new and substantial opportunity to house, enhance health outcomes and reduce mental health service use for people with SPMIs from the public mental health sector and at-risk of homelessness. [ABSTRACT FROM AUTHOR]

Background: Mental disorders often have their first onset during youth, which justifies targeting treatment services at this age group. Australia has had a substantial increase in youth mental health services since the introduction of the Medicare Better Access scheme and headspace services in 2006–2007. This paper examines trends in the mental health of Australian youth before and after this time using available national and state datasets. Methods: The following data were examined for age groups available in the age range of 12–25 years: use of mental health services per 100,000 population provided under Medicare by GPs, psychiatrists, clinical psychologists, other psychologists and allied health professionals; per capita accessing of headspace services; and prevalence of high and very high psychological distress (using the K10) in youth age groups in the National Health Survey, the Victorian Population Health Survey and the New South Wales Population Health Survey between 2001 and 2018. Results: There has been a large increase in use of mental health services since the introduction of Better Access and headspace. No significant improvement in youth mental health was evident following the introduction of these schemes. Rather, there appeared to be a worsening of youth mental health from around 2015 onwards. Conclusion: Despite a large increase in the provision of mental health services to Australian youth, there has not been a detectable reduction in the prevalence of psychological distress. There may be other factors that have worsened youth mental health in recent years. [ABSTRACT FROM AUTHOR]

Early learning services and schools provide unique settings for mental health promotion and early intervention due to the potential for population-level dosage and reach in terms of reducing multiple risk factors and enabling protective factors among young people. Educators play a key role in supporting children and young people's experiences of, and access to mental health promotion opportunities, and hold unparalleled opportunity in terms of creating mental health–promoting learning environments. In 2018, the Australian National Mental Health in Education Initiative, Be You, was launched. Be You is a multi-million-dollar Australian government–supported initiative, freely available to all 24,000 early learning services, primary and secondary schools throughout Australia. The potential for subsequent population reach is proposed to potentially exceed that of any mental health promotion initiative for children and young people previously observed in Australia. Be You aims to foster mentally healthy learning communities across Australia through building capacity among educators to embed mental health promotion strategies. The Initiative was developed based on a review and integration of previous national mental health promotion frameworks, with an overall alignment to existing state and territory education, social and emotional well-being frameworks, and the Australian Curriculum. In delivering facilitated support from specialised consultants to early learning services and schools participating in the initiative, Be You draws on professional learning principles designed to build capacity in educators and educational systems relating to mental health promotion. It uses an updated, multi-module online platform providing interactive, evidence-based resources. This paper presents the Be You framework, describes the evidence sources used to inform the underlying principles and objectives, discusses the specific components that form the initiative, details the professional learning modules and content, and discusses potential implications for population mental health and prevention efforts. [ABSTRACT FROM AUTHOR]

Background: Children and adolescents with intellectual disability are at risk of developing psychiatric symptoms and disorders; yet, the estimates reported in the literature have been inconsistent, presenting a potential barrier for service planning and delivery. Sources of variability could arise from differences in measurement instruments as well as subgroup membership by severity of intellectual disability, gender and age. This systematic review aimed to address these gaps. Method: MEDLINE and PsycINFO databases were searched from inception to 2018 and selected studies were reviewed. Studies were included if they reported point prevalence estimates of mental health symptomology or diagnoses in a general population of 6- to 21-year-old individuals with intellectual disability. The Joanna Briggs Institute Prevalence Critical Appraisal Checklist was applied to eligible papers to appraise their scientific strength. Pooled prevalence for mental health symptomology was determined using a random-effects meta-analysis. Results: A total of 19 studies were included, including 6151 children and adolescents. The pooled prevalence estimate captured by the Developmental Behaviour Checklist was 38% (95% confidence interval = [31, 46]), contrasting with 49% (95% confidence interval = [46, 51]) captured by the Child Behaviour Checklist; both rates were higher than a non-intellectual disability population. Severity of intellectual disability did not significantly influence the Developmental Behaviour Checklist risks. Insufficient data were available to conduct statistical analyses on the effects of age, gender and socioeconomic status. Of diagnosed psychiatric disorders, attention deficit/hyperactivity disorder (30%), conduct disorder (3–21%) and anxiety disorders (7–34%) were the most prevalent conditions. Conclusion: This review consists of the largest sample hitherto evaluated. In the intellectual disability population, mental health comorbidities could be better detected by a symptom phenotype than a psychiatric diagnostic phenotype. Crucially, future research needs to address the effect of measurement validity in the intellectual disability population. Estimated prevalence rates were high compared to the general population, indicating the importance of systematic screening, case detection and appropriate management. [ABSTRACT FROM AUTHOR]

Background: In December 2014, after a 16-hour siege of the Lindt café in Sydney, Iranian-born gunman Man Haron Monis shot dead a hostage precipitating the police action which broke the siege. Objective: This paper reviews the demographic and other factual details of Monis as documented by the NSW Coroner's Inquest and critically analyses the published findings of the Coroner particularly in relation to the role of the psychiatrist who advised senior police and negotiators during the siege. Results: At the time of the siege, there was no formal protocol that delineated the role of a psychiatrist in hostage negotiations. Despite the psychiatrist's credentials including his extensive experience with siege-hostage incidents and his counter-terrorist training, the Coroner was unfairly critical of the psychiatrist. Conclusion: The Coroner's censure of the psychiatrist was clearly prejudiced by hindsight bias. During the siege, the psychiatrist properly considered and evaluated all the available intelligence and other information known about the gunman. As the psychiatrist advised, Monis was a narcissist and the siege was not an Islamic State-inspired terrorist attack. Given that he announced he was armed with a bomb, Monis represented a ' credible threat ' to the hostages. The psychiatrist's endorsement of the police strategy to ' contain and negotiate ' was prudent in the circumstances. The Coroner's disparagement of the senior psychiatrist may have the unintended consequence that psychiatrists may be reluctant to assist in hostage-sieges or other critical incidents. [ABSTRACT FROM AUTHOR]

Objective: The current international trend is to create large datasets with existing data and/or deposit newly collected data into repositories accessible to the scientific community. These practices lead to more efficient data sharing, better detection of small effects, modelling of confounders, establishment of sample generalizability and identification of differences between any given disorders. In Australia, to facilitate such data-sharing and collaborative opportunities, the Neurobiology in Youth Mental Health Partnership was created. This initiative brings together specialised researchers from around Australia to work towards a better understanding of the cross-diagnostic neurobiology of youth mental health and the translation of this knowledge into clinical practice. One of the mandates of the partnership was to develop a protocol for harmonised prospective collection of data across research centres in the field of youth mental health in order to create large datasets. Methods: Four key research modalities were identified: clinical assessments, brain imaging, neurocognitive assessment and collection of blood samples. This paper presents the consensus set of assessments/data collection that has been selected by experts in each domain. Conclusion: The use of this core set of data will facilitate the pooling of psychopathological and neurobiological data into large datasets allowing researchers to tackle important questions requiring very large numbers. The aspiration of this transdiagnostic approach is a better understanding of the mechanisms underlying mental illnesses. [ABSTRACT FROM AUTHOR]

The new RANZCP guidelines for the treatment of schizophrenia and related disorders highlights what we know works. In this paper, we examine why patients so often fail to benefit from this knowledge and why clinical practice falls so far short of the recommended standard. Instead of the continuous improvement that we expect of health care in general, in psychiatry we face an accelerating decline in systems of care. There has been a sustained underinvestment in public mental health care and a shared failure by State and Federal governments to construct and commit to a governance and funding model that can deliver the standard of care that is available in other major non-communicable diseases, and which we know is equally possible for severe mental illness. This paper sets out some of the reasons for the poor quality of care received by many people with schizophrenia and related disorders in Australia, and describes ways that care could be improved. In particular, we recommend an explicit statement of what constitutes an adequate standard of care, for people at all stages of these illnesses. This would help provide transparency about whether the care provided by mental health services achieves these benchmarks, and enable publication of results comparing the performance of different states and regional services. Patients and families, as well as professional, consumer and carer organizations would then be able to see clearly where the deficits are and demand resources and care that match the recommendations. [ABSTRACT FROM AUTHOR]

Objective: Dementia with Lewy bodies is the second most common form of neurodegenerative dementia in older age yet is often under-recognised and misdiagnosed. This review aims to provide an overview of the clinical features of dementia with Lewy bodies, discussing the frequent challenges clinicians experience in diagnosing dementia with Lewy bodies, and outlines a practical approach to the clinical management, particularly in the Australian setting. Methods: This paper is a narrative review and a semi-structured database (PubMed and MEDLINE) search strategy was implemented. Articles were screened and clinically relevant studies were selected for inclusion. Results: Dementia with Lewy bodies is clinically characterised by complex visual hallucinations, spontaneous motor parkinsonism, prominent cognitive fluctuations and rapid eye movement sleep behaviour disorder. Neuropsychiatric features and autonomic dysfunction are also common. The new diagnostic criteria and specific diagnostic biomarkers help to improve detection rates and diagnostic accuracy, as well as guide appropriate management. Clinical management of dementia with Lewy bodies is challenging and requires an individualised multidisciplinary approach with specialist input. Conclusion: Dementia with Lewy bodies is a common form of dementia. It often presents as a diagnostic challenge to clinicians, particularly at early stages of disease, and in patients with mixed neuropathological changes, which occur in over 50% of people with dementia with Lewy bodies. Prompt diagnosis and comprehensive treatment strategies are important in improving patients' care. [ABSTRACT FROM AUTHOR]

Objective: Insomnia and anxiety commonly co-occur, yet the mechanisms underlying this remain unclear. The current paper describes the impact of an Internet-based intervention for insomnia on anxiety, and explores the influence of two cognitive-behavioural constructs – dysfunctional beliefs about sleep and sleep-threat monitoring. Methods: A large-scale, 9-week, two-arm randomised controlled trial (N = 1149) of community-dwelling Australian adults with insomnia and elevated yet subclinical depression symptoms was conducted, comparing a cognitive behavioural therapy–based online intervention for insomnia (Sleep Healthy Using The Internet) with an attention-matched online control intervention (HealthWatch). Symptoms of anxiety were assessed at pretest, posttest, and 6-month follow-up. Dysfunctional beliefs about sleep and sleep threat monitoring were assessed only at pretest. Results: Sleep Healthy Using The Internet led to a greater reduction in anxiety symptoms at both posttest (t724.27 = –6.77, p < 0.001) and at 6-month follow-up (t700.67 = –4.27, p < 0.001) than HealthWatch. At posttest and follow-up, this effect was found to moderated by sleep-threat monitoring (t713.69 = –2.39, p < 0.05 and t694.77 = –2.98, p < 0.01 respectively) but not by dysfunctional beliefs about sleep at either posttest or follow-up (t717.53 = –0.61, p = 0.55 and t683.79 = 0.22, p = 0.83 respectively). Participants in the Sleep Healthy Using The Internet condition with higher levels of sleep-threat monitoring showed a greater reduction in anxiety than those with lower levels from pretest to posttest, (t724.27 = –6.77, p < 0.001) and through to 6-month follow-up (t700.67 = –4.27, p < 0.001). This result remained after controlling for baseline anxiety levels. Conclusion: The findings suggest that online cognitive behavioral therapy interventions for insomnia are beneficial for reducing anxiety regardless of people's beliefs about their sleep and insomnia, and this is particularly the case for those with high sleep-threat monitoring. This study also provides further evidence for cognitive models of insomnia. [ABSTRACT FROM AUTHOR]

Objective: To assess depression literacy, help-seeking and help-offering to others in members of the police force in the state of Victoria, Australia. Methods: All staff in police stations involved in a cluster randomised controlled trial of an integrated workplace mental health intervention were invited to participate. Survey questions covered sociodemographic and employment information, recognition of depression in a vignette, stigma, treatment beliefs, willingness to assist co-workers with mental health problems, help-giving and help-seeking behaviours, and intentions to seek help. Using the baseline dataset associated with the trial, the paper presents a descriptive analysis of mental health literacy and helping behaviours, comparing police station leaders and lower ranks. Results: Respondents were 806 staff, comprising 618 lower-ranked staff and 188 leaders. Almost 84% of respondents were able to correctly label the problem described in the vignette. Among those who had helped someone with a mental health problem, both lower ranks and leaders most commonly reported ‘talking to the person’ although leaders were more likely to facilitate professional help. Leaders’ willingness to assist the person and confidence in doing so was very high, and over 80% of leaders appropriately rated police psychologists, general practitioners, psychologists, talking to a peer and contacting welfare as helpful. However, among both leaders and lower ranks with mental health problems, the proportion of those unlikely to seek professional help was greater than those who were likely to seek it. Conclusion: Knowledge about evidence-based interventions for depression was lower in this police sample than surveys in the general population, pointing to the need for education and training to improve mental health literacy. Such education should also aim to overcome barriers to professional help-seeking. Interventions that aim to improve mental health literacy and help-seeking behaviour appear to be suitable targets for better protecting police member mental health. [ABSTRACT FROM AUTHOR]

Objective: Deep brain stimulation can be of benefit in carefully selected patients with severe intractable obsessive-compulsive disorder. The aim of this paper is to describe the outcomes of the first seven deep brain stimulation procedures for obsessive-compulsive disorder undertaken at the Neuropsychiatry Unit, Royal Melbourne Hospital. The primary objective was to assess the response to deep brain stimulation treatment utilising the Yale-Brown Obsessive Compulsive Scale as a measure of symptom severity. Secondary objectives include assessment of depression and anxiety, as well as socio-occupational functioning. Methods: Patients with severe obsessive-compulsive disorder were referred by their treating psychiatrist for assessment of their suitability for deep brain stimulation. Following successful application to the Psychosurgery Review Board, patients proceeded to have deep brain stimulation electrodes implanted in either bilateral nucleus accumbens or bed nucleus of stria terminalis. Clinical assessment and symptom rating scales were undertaken pre- and post-operatively at 6- to 8-week intervals. Rating scales used included the Yale-Brown Obsessive Compulsive Scale, Obsessive Compulsive Inventory, Depression Anxiety Stress Scale and Social and Occupational Functioning Assessment Scale. Results: Seven patients referred from four states across Australia underwent deep brain stimulation surgery and were followed for a mean of 31 months (range, 8–54 months). The sample included four females and three males, with a mean age of 46 years (range, 37–59 years) and mean duration of obsessive-compulsive disorder of 25 years (range, 15–38 years) at the time of surgery. The time from first assessment to surgery was on average 18 months. All patients showed improvement on symptom severity rating scales. Three patients showed a full response, defined as greater than 35% improvement in Yale-Brown Obsessive Compulsive Scale score, with the remaining showing responses between 7% and 20%. Conclusion: Deep brain stimulation was an effective treatment for obsessive-compulsive disorder in these highly selected patients. The extent of the response to deep brain stimulation varied between patients, as well as during the course of treatment for each patient. The results of this series are comparable with the literature, as well as having similar efficacy to ablative psychosurgery techniques such as capsulotomy and cingulotomy. Deep brain stimulation provides advantages over lesional psychosurgery but is more expensive and requires significant multidisciplinary input at all stages, pre- and post-operatively, ideally within a specialised tertiary clinical and/or academic centre. Ongoing research is required to better understand the neurobiological basis for obsessive-compulsive disorder and how this can be manipulated with deep brain stimulation to further improve the efficacy of this emerging treatment. [ABSTRACT FROM AUTHOR]

Objectives: We compare the prevalence of suicidal thoughts and attempts between Indigenous and non-Indigenous males in urban and regional Australia, and examine the extent to which any disparity between Indigenous and non-Indigenous males varies across age groups. Methods: We used data from the baseline wave of The Australian Longitudinal Study on Male Health (Ten to Men), a large-scale cohort study of Australian males aged 10–55 years residing in urban and regional areas. Indigenous identification was determined through participants self-reporting as Aboriginal, Torres Strait Islander or both. The survey collected data on suicidal thoughts in the preceding 2 weeks and lifetime suicide attempts. Results: A total of 432 participants (2.7%) identified as Indigenous and 15,425 as non-Indigenous (97.3%). Indigenous males were twice as likely as non-Indigenous males to report recent suicidal thoughts (17.6% vs 9.4%; odds ratio = 2.1, p < 0.001) and more than three times as likely to report a suicide attempt in their lifetime (17.0% vs 5.1%; odds ratio = 3.6; p < 0.001). The prevalence of recent suicidal thoughts did not differ between Indigenous and non-Indigenous males in younger age groups, but a significant gap emerged among men aged 30–39 years and was largest among men aged 40–55 years. Similarly, the prevalence of lifetime suicide attempts did not differ between Indigenous and non-Indigenous males in the 14- to 17-years age group, but a disparity emerged in the 18- to 24-years age group and was even larger among males aged 25 years and older. Conclusion: Our paper presents unique data on suicidal thoughts and attempts among a broad age range of Indigenous and non-Indigenous males. The disparity in the prevalence of suicidal thoughts increased across age groups, which is in contrast to the large disparity between the Indigenous and non-Indigenous suicide rates in younger age groups. [ABSTRACT FROM AUTHOR]

Objective: The MindSpot Clinic provides online mental health services to Australian adults with anxiety and depression. This paper describes users of MindSpot between January 2013 and June 2015. Outcomes are considered against three key objectives: improving access to mental health services, improving public awareness of how to access services and providing evidence-based treatments. Method: Website traffic data were examined to determine patterns of use. Demographic characteristics, past service utilisation and reasons for contacting MindSpot were analysed. Outcomes for patients enrolled in a MindSpot treatment course were also analysed. Primary outcomes were scores on the 9-Item Patient Health Questionnaire, Generalised Anxiety Disorder 7-Item, Yale–Brown Obsessive Compulsive Scale and Post-Traumatic Stress Disorder Checklist–Civilian Version, administered at assessment, post-treatment and 3-month follow-up. Results: The website was visited by almost 500,000 Australians, of which 33,990 adults started assessments, and 25,469 people completed assessment and were eligible for analysis. Mean age was 36.4 years (standard deviation = 13.3 years; range = 18–94 years), and 72% were female. The proportion living in rural or remote regions and who identified as Aboriginal and Torres Strait Islander closely matched national statistics. The majority (82%) reported that they were not currently in contact with mental health services. Most patients sought an assessment, information about treatment options, or referral to another service, and only 24% of those completing an assessment commenced a MindSpot treatment course. Of these, large clinical effects (d: 0.7–2.4; average symptom reductions: 25.5% to 61.6%) were found from assessment to follow-up on all outcome measures. Deterioration ranged from 1.0% to 4.3%. Conclusion: Based on the number of website visits, completed assessments and treatment outcomes, MindSpot achieved its three programme objectives. This model of service provision has considerable value as a complement to existing services, and is proving particularly important for improving access for people not using existing services. [ABSTRACT FROM AUTHOR]

Personality disorders have received limited recognition as a public health priority, despite the publication of treatment guidelines and reviews showing effective treatments are available. Inclusive approaches to understanding and servicing personality disorder are required that integrate different service providers. This viewpoint paper identifies pertinent issues surrounding early intervention, treatment needs, consumer and carer experiences, and the need for accurate and representative data collection in personality disorder as starting points in mental health care reform. [ABSTRACT FROM AUTHOR]

Objectives: Anorexia nervosa is a severe psychiatric disorder with high mortality rates. While its aetiology is poorly understood, there is evidence of a significant genetic component. The Anorexia Nervosa Genetics Initiative is an international collaboration which aims to understand the genetic basis of the disorder. This paper describes the recruitment and characteristics of the Australasian Anorexia Nervosa Genetics Initiative sample, the largest sample of individuals with anorexia nervosa ever assembled across Australia and New Zealand. Methods: Participants completed an online questionnaire based on the Structured Clinical Interview Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV) eating disorders section. Participants who met specified case criteria for lifetime anorexia nervosa were requested to provide a DNA sample for genetic analysis. Results: Overall, the study recruited 3414 Australians and 543 New Zealanders meeting the lifetime anorexia nervosa case criteria by using a variety of conventional and social media recruitment methods. At the time of questionnaire completion, 28% had a body mass index ⩽ 18.5 kg/m2. Fasting and exercise were the most commonly employed methods of weight control, and were associated with the youngest reported ages of onset. At the time of the study, 32% of participants meeting lifetime anorexia nervosa case criteria were under the care of a medical practitioner; those with current body mass index < 18.5 kg/m2 were more likely to be currently receiving medical care (56%) than those with current body mass index ⩾ 18.5 kg/m2 (23%). Professional treatment for eating disorders was most likely to have been received from general practitioners (45% of study participants), dietitians (42%) and outpatient programmes (42%). Conclusions: This study was effective in assembling the largest community sample of people with lifetime anorexia nervosa in Australia and New Zealand to date. The proportion of people with anorexia nervosa currently receiving medical care, and the most common sources of treatment accessed, indicates the importance of training for general practitioners and dietitians in treating anorexia nervosa. [ABSTRACT FROM AUTHOR]

Objective: The objective is to summarise recent findings from the 2010 Australian Survey of High Impact Psychosis (SHIP) and examine their implications for future policy and planning to improve mental health, physical health and other circumstances of people with a psychotic disorder. Methods: Survey of High Impact Psychosis collected nationally representative data on 1825 people with psychotic illness. Over 60 papers have been published covering key challenges reported by participants: financial problems, loneliness and social isolation, unemployment, poor physical health, uncontrolled symptoms of mental illness, and lack of stable, suitable housing. Findings are summarised under the rubric of participant-ranked top challenges. Results: The main income source for the majority (85%) of participants was a government benefit. Only one-third was employed, and the most appropriate employment services for this group were under-utilised. High rates of loneliness and social isolation impacted mental and physical health. The rate of cardiometabolic disease was well above the general population rate, and associated risk factors were present from a very young age. Childhood abuse (30.6%), adult violent victimisation (16.4%) and alcohol and substance abuse/dependence (lifetime rates of 50.5% and 54.5%, respectively) complicated the clinical profile. Treatment with medication was suboptimal, with physical health conditions undertreated, a high rate of psychotropic polypharmacy and underutilisation of clozapine in chronic persistent psychotic illness. Only 38.6% received evidence-based psychosocial therapies. In the previous year, 27.4% had changed housing and 12.8% had been homeless, on average for 155 days. Conclusion: Money, social engagement and employment are the most important challenges for people with psychotic illness, as well as good physical and mental health. An integrated approach to recovery is needed to optimise service delivery and augment evidence-based clinical practice with measures to improve physical health and social circumstances. Meeting these challenges has the potential to reduce costs to government and society, as well as promote recovery. [ABSTRACT FROM AUTHOR]

Objective: There is growing awareness of the range of psychosocial, lifestyle, and sociodemographic factors related to self-harm, however this research is often limited by using cross-sectional or convenience samples. And while we generally assume that young adults who self-harm experience poorer long-term outcomes, longitudinal research is needed. This paper builds on prior research using a large, representative, longitudinal sample. Methods: 5765 Australian women completed 5 surveys (age 18–23 to 31–36). Six-month self-harm was measured by self-report. We had two aims: firstly to predict future self-harm, separately for women with and without prior self-harm. Secondly, to identify outcomes 3 and 6 years following self-harm. Results: Six-month self-harm prevalence was 2.5%. Predictors among women without recent self-harm included depression, dieting behaviours, number of male sexual partners, and abuse. Among women with recent or current self-harm, predictors were number of dieting behaviours, tiredness of life, and stress. Women who self-harmed reported poorer outcomes, namely greater difficulties in relationships at 3- and 6-year follow-up. Conclusions: Longitudinal risk factors for self-harm differed depending on prior self-harm status, and included depression, dieting behaviours, tiredness of life and stress. These factors may serve as warning signs for new or continued self-harm. This study offers new insight into long-term outcomes up to six years after self-harm, particularly with relationships. [ABSTRACT FROM AUTHOR]

Objective: The main objective of this paper is to compare the mental health Acts of the eight Australian jurisdictions and the 13 Canadian jurisdictions on three major issues: involuntary admission criteria, treatment authorization/consent and compulsory treatment in the community, in the light of international trends towards patients' rights. Method: The legislation was examined against the background of rights instruments such as the Canadian Charter of Rights and Freedoms and the United Nations Convention on the Rights of Persons with Disabilities. Results: It was found that some Canadian involuntary admission criteria require the likelihood of bodily harm whereas all Australian Acts have broad harm and deterioration criteria. Unlike all Australian jurisdictions, some Canadian jurisdictions allow for the refusal of treatment that may be required for discharge. In addition, Canadian community treatment orders are much more restrictive than in Australia because they require a person to have considerable previous hospitalization despite meeting the committal criteria. Australian jurisdictions can use community treatment orders as a least restrictive alternative to inpatient status without prior hospitalization. Conclusions: The paper concludes that there are significant philosophical differences regarding the purpose of involuntary admission between Australian and some Canadian jurisdictions where treatment refusal is possible. Australian mental health Acts have a relatively stronger 'treatment' focus than some Canadian Acts. The apparently stronger 'rights' focus of some Canadian laws (such as the permission of treatment refusal) can paradoxically result in a denial of liberty rights. The way in which the relevant legislation is shaped in both countries will increasingly be affected by international trends towards the rights of individuals with disabilities. [ABSTRACT FROM AUTHOR]

Objective: In New Zealand and Australia, a renewed emphasis on equity and efficiency in the provision of mental health care has seen outcomes-focused, culturally appropriate clinical practice become essential within mental health services. Ascertaining the degree to which quality improvement and monitoring systems are enhancing professional practice and patient outcomes, however, is hindered by the difficulty of measuring the process of quality care delivery. Method: This paper argues that it is the process of care delivery (i.e. what clinicians do to, and for, patients) that is critical to the effectiveness of treatment and the degree to which treatment either inhibits or promotes an improvement in mental health recovery. Identification of the underlying causes of poor achievement of process factors is likely to positively impact on things such as readmission rates, shared care initiatives, and ultimately patient recovery. Such attention could be the difference between low-quality service provision and a high-quality service provision with positive recovery outcomes for patients. Results: Ascertaining the degree to which quality improvement and monitoring systems are enhancing professional practice and patient outcomes for indigenous people, however, is hindered by the difficulty of measuring such concepts. Australia has indeed embraced 'culturally appropriate' practice in recent years, but this appears to be piecemeal when compared with New Zealand. Certainly, there are inconsistent and variable approaches to cultural practices with indigenous people when comparing the two countries. Conclusions: Using evidence from a bicultural mental health nursing study that developed and validated generic and Maori-specific (indigenous) clinical indicators for mental health nursing standards of practice in New Zealand, it is argued that the process of care delivery is equally as important as outcome measures when ascertaining the effectiveness of nursing care. Second, this paper contends that accurate process measures must be culturally responsive to indigenous and other ethnic groups. [ABSTRACT FROM AUTHOR]

Objective: To study the symbolism of community as understood and practised within a mental health Crisis and Assessment Service in an Australian city. Theoretical approaches: The paper draws on anthropological theories of symbolism, boundary work and social networks. Method: Ethnographic fieldwork techniques were employed for data collection. Ethnographic analysis was then applied to these data. Results: In mental health practice, rules of professional behaviour established a boundary that prohibited mental health professionals from social engagement with members of the community they served. Ethical imperatives prevented them from forming interpersonal bonds with their clients. Rules of privacy and confidentiality meant that they could not relate to the client's social network as a whole. Conclusions: The companion to this paper identified a summarizing symbol, which we designated community, and it specified the social values it represented when appropriated to the task of drawing a boundary between hospital and community. This paper specifies additional social values represented by community when it is appropriated to the task of drawing a boundary between community mental health professionals and the community. [ABSTRACT FROM AUTHOR]

Objective: High prevalence disorders (anxiety, depressive and substance use) are generally assumed to be more common in urban than rural dwellers. The aims of this paper are (i) to critically review studies measuring prevalence in rural as opposed to urban location, and (ii) to argue the need to look beyond the ‘quantity’ question to the quality question: how does urban or rural place influence mental health? Method: A literature review (Medline and PsychLIT) was carried out using the words ‘rural, urban, mental/psychiatric, illness/disorders and prevalence’, as well as a review of relevant papers and publications known to the authors. Results: Many studies examining urban/rural differences in the rate of high prevalence disorders have been reported. Most use a ‘one size fits all’ definition of urban and rural, which assumes location is the key issue. The majority fail to show the purported difference in prevalence between the two settings. In general, studies have not examined interaction effects, but have simply treated the independent variables as main effects. Available data suggest that a variety of socio-demographic factors are more powerful predictors of difference in prevalence than is the location of residence. Conclusion: Further studies are required to understand if and how rural or urban place contributes to the development of psychiatric morbidity. These studies should mirror the clinical situation by taking into account a variety of individual and community-based (including urban/rural place) risk factors which may be important determinants of mental health and mental illness, and examining the interaction between them. This may then identify the nature of any differences or what issues are specific to, or especially important, in the rural setting. [ABSTRACT FROM AUTHOR]

Objective: In Australia, mental health services are delivered by a complex web of public- and private-sector providers. There is a growing recognition that linkages between these groups are not optimal, and a concern that this may lead to poor outcomes. This paper illustrates a conceptual framework for developing, implementing and evaluating programmes concerned with linkages. Method: Drawing on theoretical and practical literature, this paper identifies different levels of integration, issues in evaluating programmes to address poor linkages, and features of useful evaluations. Within this context, it describes the method by which the Public and Private Partnerships in Mental Health Project (Partnership Project) is being evaluated. Conducted by St Vincent’s Mental Health Service and The Melbourne Clinic, this is one of several Demonstration Projects in Integrated Mental Health Care funded under the National Mental Health Strategy. Results: Collaboration is hard to conceptualize and collaborative programmes usually have many players and components, and tend to operate within already-complex systems. This creates difficulties for evaluation, in terms of what to measure, how to measure it, and how to interpret findings. In spite of these difficulties, the illustrative example demonstrates a model for evaluating collaborative programmes that is currently working well because it is strongly conceptualized, descriptive, comparative, constructively sceptical, positioned from the bottom up, and collaborative. Conclusions: This model, or aspects of it, could be extended to the evaluation of other mental health programmes and services that have collaborative elements. [ABSTRACT FROM AUTHOR]

Background: Socioeconomic trends herald what many describe as the Asian Century, whereby Asian economic, political and cultural influence is in global ascendency. Broadening relevant ties between Australia and Asia is evident and logical and may include strengthening alliances in mental health systems. Aim: We argue the importance of strengthening Asian mental health systems and some of the roles Australian mental health workers could have in promoting strengthening the Asian mental health system. Methods: This paper is a narrative review which sources data from reputable search databases. Results: A well-articulated Australian strategy to support strengthening the mental health system in Asia is lacking. While there are active initiatives operating in this space, these remain fragmented and underdeveloped. Coordinated, collaborative and culturally respectful efforts to enhance health education, research, policy, leadership and development assistance are key opportunities. Conclusion: Psychiatrists and other mental health professionals have a unique opportunity to contribute to improved mental health outcomes in Asia. [ABSTRACT FROM AUTHOR]

Objectives: There is accumulating evidence about effectiveness of a number of suicide prevention interventions, and a multilevel systems approach seems promising in reducing suicide risk. This approach requires that components ranging from individual-level to public health interventions are implemented simultaneously in a localised region. This paper presents estimated reductive effects on suicide attempts and deaths that might be expected in Australia if active components of the systems approach were to be implemented. Method: The study estimated population preventable fractions which indicate the extent to which suicide attempts and deaths might be decreased if the each of the proposed interventions was fully implemented. The population preventable fractions were based on the best available evidence available in the literature for the risk ratio for each intervention. Prevalence estimates were assessed for each component of the proposed systems approach: reducing access to suicide means, media guidelines, public health campaigns, gatekeeper programmes, school programmes, general practitioner training, psychotherapy and co-ordinated/assertive aftercare. Results: There was insufficient evidence available for the impact of a number of strategies, including frontline staff gatekeeper training, on either suicide attempts or deaths. Taking prevalence of exposure to the intervention into consideration, the strategies likely to bring about the strongest reduction in suicide attempts were psychosocial treatments and co-ordinated/assertive aftercare. The greatest impact on reductions in suicide deaths was found for psychosocial treatment, general practitioner training, gatekeeper training and reducing access to means of suicide. Conclusion: The evidence regarding the overall efficacy of the systems approach is important in identifying what strategies should be prioritised to achieve the biggest impact. The findings of the population preventable fraction calculations indicate that the systems approach could lead to significant reduction in suicide attempts and suicide deaths in Australia. Potential synergistic effects between strategies included in the approach could further increase the impact of implemented strategies. [ABSTRACT FROM AUTHOR]

The article presents a study aimed to review publications in Australian and New Zealand Journal of Psychiatry from 1967 to 2012 addressing suicidal behavior. The review concluded that the ratio of papers published in the journal addressing suicidal behavior was consistent over time, though their matter changed from clinical review studies to detailed, focused reports. The review showed that the clinical reviews published earlier were still relevant in present time.

Objectives: The aim of this paper is to examine whether Australian young people’s awareness of beyondblue is associated with better recognition of depression and anxiety disorders, and better quality of beliefs about possible interventions and first-aid actions for these problems.Method: In 2011, a telephone interview was conducted with a national sample of 3021 Australians aged between 15 and 25 years. Participants were presented with a vignette portraying depression, depression with suicidal thoughts, social phobia, post-traumatic stress disorder or psychosis in a young person. They were then asked about recognition of the disorder portrayed, their beliefs about the helpfulness or harmfulness of various interventions and first-aid actions, and their awareness of beyondblue. The quality of youths’ beliefs was scored against health professionals’ ratings of the same list of interventions and first-aid actions.Results:Beyondblue awareness was associated with more accurate recognition of the disorder portrayed in all vignettes except social phobia. It was also associated with beliefs about the helpfulness of first-aid actions that were more closely aligned with professional ratings for the depression, psychosis and social phobia vignettes. However, it was associated with beliefs about interventions for the psychosis vignette only.Conclusions: Overall, the associations of beyondblue awareness with better mental health literacy were not specific to depression and anxiety disorders, which are their main focus. Beyondblue awareness is mostly unrelated to treatment beliefs, but seems to have non-specific associations with recognition of disorders and first-aid beliefs. [ABSTRACT FROM PUBLISHER]

Objective: It is well established that socio-economic position is associated with depression. The experience of financial hardship, having to go without the essentials of daily living due to limited financial resources, may explain the effect. However, there are few studies examining the link between financial hardship and diagnosable depression at a population level. The current paper addresses this gap and also evaluates the moderating effect of age.Method: Data were from 8841 participants aged 16–85 years in Australia’s 2007 National Survey of Mental Health and Wellbeing. The 12-month prevalence of depressive episode was assessed using the Composite International Diagnostic Interview. Measures of socio-economic position included: financial hardship, education, labour-force status, occupational skill, household income, main source of income, and area-level disadvantage.Results: Financial hardship was more strongly associated with depression than other socio-economic variables. Hardship was more strongly associated with current depression than with prior history of depression. The relative effect of hardship was strongest in late adulthood but the absolute effect of hardship was greatest in middle age.Conclusions: The results demonstrate the critical role of financial hardship in the association between socio-economic disadvantage and 12-month depressive episode, and suggest that social and economic policies that address inequalities in living standards may be an appropriate way to reduce the burden attributable to depression. [ABSTRACT FROM PUBLISHER]

Objective: Self-efficacy can be conceptualised as a person’s perception of their own ability to produce a desired outcome. Low self-efficacy has been reported to be a mediating variable in developing depression. The Self-Efficacy Questionnaire for Depressed Adolescents (SEQ-DA) is a 12-item inventory, designed to measure self-perceived ability of the young person to cope with depressive symptoms. This paper presents further information on the psychometric properties of the SEQ-DA in a clinical sample of depressed adolescents.Method: The SEQ-DA was administered to a clinical sample of 130 adolescents with a depressive disorder at baseline, at the end of 3 months of therapy and 6 months following therapy. A diagnosis of depression was made using the Schedule for Affective Disorders and Schizophrenia for School Aged Children. The ability of the SEQ-DA to identify those adolescents who had a diagnosis of major depressive disorder at baseline, following treatment and at 6-month follow-up was evaluated. Receiver operating characteristic (ROC) analysis of the SEQ-DA in this clinical sample of depressed adolescents was undertaken to establish cut-off scores of the SEQ-DA.Results: The SEQ-DA score at baseline of < 36 and following treatment of < 43 were predictive of a depressive disorder.Conclusions: The SEQ-DA is a very simple self-report measure that can be used to predict which adolescents treated for depression are likely to remain depressed, thus prompting more intensive treatment and follow-up. [ABSTRACT FROM PUBLISHER]

Objectives: The aim of this paper is to assess Australian young people’s awareness of mental health services available for their age group. Of particular interest was awareness of headspace, which was created in 2006 to provide youth-oriented mental health services, and has expanded to 30 centres nationally in 5 years.Method: In 2011, a telephone interview was conducted with a national sample of 3021 Australians aged between 15 and 25 years. Participants were asked questions about awareness of mental health organizations, where they would seek help for themselves and how they would assist a peer with a mental health problem.Results: There were very low frequencies of spontaneous mentions of headspace as a mental health organization, or as a service where respondents would seek help for themselves or refer a peer to. However, when prompted, about half of respondents recognized headspace as a mental health organization. Living within a headspace service area predicted better recognition of headspace. However, past-year psychological distress was unrelated to recognition of headspace as a mental health organization.Conclusions: In order to reach them more effectively, young people need to be aware of youth-oriented services that are available to them and their peers. Awareness campaigns need to be targeted to the subgroups of young people who have the greatest need for headspace services, namely those with recent mental health problems. [ABSTRACT FROM PUBLISHER]

Objective: The aim of this paper was to estimate the degree to which smoke-free facilities may facilitate smoking cessation in smokers with mental illness by estimating the proportion of smokers with mental illness who receive inpatient treatment, their smoking rates and average durations of stay. Method: Smoking and hospitalization rates were estimated from the Australian National Survey of Mental Health and Wellbeing. Information on duration of inpatient treatment was calculated from the Western Australian Mental Health Information System. Results: Of Australia's estimated 3 567 000 current adult smokers, 32.4% had a mental illness in the past 12 months, and 66.6% had a lifetime mental illness. However, only 1.4% of smokers were hospitalized for a mental health problem in the past 12 months, and 6.3% had ever been hospitalized for a mental health problem. Of those hospitalized for mental health treatment in the past 12 months, 61.2% were current smokers. In 2007 median duration of inpatient mental health admissions was 1 day, and 57% of admissions had duration of 2 days or less. Conclusions: The majority of smokers with mental illness are not treated in inpatient facilities, and where inpatient admissions occur they are generally of short duration. While smoking cessation is an important goal in treatment of smokers with mental illness, support after discharge from inpatient care is important for longer term cessation. Other strategies will be required to support smoking cessation efforts for the majority of smokers with mental illness not in contact with mental health services. [ABSTRACT FROM AUTHOR]

Objective: The study reported in this paper was aimed at developing understanding of schizophrenia-related knowledge and preferences surrounding professional help, medication, and treatment methods among Chinese living in Shanghai, China. Method: A multi-stage cluster sampling method in which participants were taken from six of the 20 districts in Shanghai was adopted for this study. The 522 Shanghai Chinese participants were presented with a vignette describing an individual with schizophrenia before being asked questions designed to assess both their understanding of schizophrenia and their preferences surrounding professional help, medication, and treatment methods. A comparative approach was adopted to identify similarities and differences between our findings and those of two previous studies on the mental health literacy of Chinese living in Melbourne, Australia and Hong Kong, respectively. Results: A lower percentage of Shanghai Chinese than Hong Kong Chinese and Australian Chinese could correctly identify the condition described in the vignette as a case of acute schizophrenia. Although a far lower percentage of Shanghai Chinese endorsed the use of counselling professionals, a much higher percentage of the same group endorsed Chinese medical doctors and herbal medication. A lower percentage of Shanghai Chinese endorsed ''lifestyle changes'' as a strategy for dealing with schizophrenia than did Chinese subjects living in Australia and Hong Kong. On the other hand, a higher percentage of Shanghai residents endorsed psychiatric treatment and the traditional Chinese practices of ''eating nutritious food/taking supplements'' than among the other two groups of Chinese. Conclusions: This study highlights the need for educating Chinese in Shanghai to improve their schizophrenia literacy. The contents of the education programmes will need to take into consideration the socially and culturally driven beliefs that may have been influencing the knowledge and preferences of Shanghai Chinese concerning professional help, medication, and treatment methods for people suffering from schizophrenia. [ABSTRACT FROM AUTHOR]

Objective: Australia's Better Outcomes in Mental Health Care (BOiMHC) programme enables GPs to refer patients with common mental disorders to allied health professionals for time-limited treatment, through its Access to Allied Psychological Services (ATAPS) projects. This paper considers whether patients who receive care through the ATAPS projects make clinical gains, if so, whether particular patient-related and treatment-related variables are predictive of these outcomes. Method: Divisions of General Practice (Divisions), which run the ATAPS projects, are required to enter de-identified data into a minimum dataset, including data on patients'' socio-demographic and clinical characteristics, the sessions of care they receive, and their clinical outcomes. We extracted data from January 2006 to June 2010, and examined the difference between mean pre- and post-treatment scores on the range of outcome measures being used by Divisions. We then conducted a linear regression analysis using scores on the most commonly-used outcome measure as the outcome of interest. Results: Pre- and post-treatment outcome data were available for 16 700 patients from nine different outcome measures. Across all measures, the mean difference was statistically significant and indicative of clinical improvement. The most commonly-used measure was the Kessler-10 (K-10), and pre- and post-treatment K-10 data were available for 7747 patients. After adjusting for clustering by Division, outcome on the K-10 was associated with age, levels of income and education, previous receipt of mental health care, number of sessions, treatment received and pre-treatment K-10 score. The benchmark was sufficiently high, however, that even the groups that fared relatively less well still showed strong improvement in absolute terms. Conclusions: Patients who receive care through the ATAPS projects are making considerable clinical gains. A range of socio-demographic, clinical and treatment-based variables are associated with the levels of outcomes achieved, but improvements are still substantial even for those in the relatively disadvantaged groups. [ABSTRACT FROM AUTHOR]

Objective: With the advent of routine outcomes across Australia and New Zealand, clinicians, managers, parents and children will be interested in change on these measures. This paper presents a number of approaches and the implications. Method: Health of the Nations Outcome Scales for Children and Adolescents (HoNOSCA) collected during clinical practice for 911 patients were examined for changes over time, clinical significance, treatment status, effect size, and reliable and clinically significant change. Results: Statistically significant changes in symptom severity were found related to treatment status and to changes in the number of clinically significant scales. An effect size of almost one standard deviation was noted and the proportion of patients who improved was examined. While the reliable change index was calculated, there are clinical complications with this approach. The impact of the capacity to change on specific scales illustrates a critical issue in describing outcomes. Conclusion: From a number of perspectives, change in HoNOSCA total and scale scores is valid. However, several clinical dilemmas must be faced in deciding which approach should be used. The implications of these choices may affect clinicians, patients, carers and managers in understanding change. [ABSTRACT FROM AUTHOR]

Social determinants of health have come to greater prominence through the recent work of the WHO Commission on the Social Determinants of Health, and the Marmot Review of Health Inequalities in England. These reports also have significant implications for promotion of mental health in developed countries. In particular they reflect a growing research interest in the view that certain adverse social conditions may detrimentally affect mental or physical health by acting as chronic stressors. However, although the case for chronic arousal of stress systems as a risk factor for mental health is empirically well-founded, questions remain about how and why psychological exposure to certain kinds of proximal social conditions might contribute to such arousal. In this paper we argue that combining evidence and ideas from a number of disciplines, including public health research and psychiatry, presents an opportunity to understand the relationship better, and so inform complementary strategies in treatment, prevention and health promotion. [ABSTRACT FROM AUTHOR]

Background: Chronic petrol inhalation can be associated with significant cognitive impairment. While rehabilitation programs can rely on such skills to educate clients and achieve treatment outcomes, cognitive function is rarely assessed on admission. This is particularly true for Indigenous populations where standard assessments are not appropriate. This paper describes a process for assessing cognition in Indigenous Australians. Two studies investigate firstly the demographic factors impacting on cognition for healthy Indigenous Australians and secondly the utility of the assessment process for detecting petrol sniffing related cognitive impairments. Methods: Study One assessed a naturalistic sample of healthy Indigenous Australians from the Northern Territory ( N = 206; mean age = 28.03) on computerised tests of psychomotor speed, visual attention, memory, learning, spatial awareness and executive functions. Multiple regression analyses determined the unique contributions of six factors (age, education, gender, familiarity with computers, regular long term cannabis use and locality) to the variance in performance for this group. Study Two examined group differences in cognitive performance on the same tests between healthy Indigenous Australians ( N = 96) and Indigenous petrol sniffers ( N = 50; both age restricted to < 26 years) while controlling those factors found to impact on performance from Study One. Results: Age, computer familiarity, and education significantly contributed to the variance in performance measures. While controlling these factors, petrol abuse was associated with poorer performance on complex tasks of psychomotor, visual attention, memory, learning, spatial awareness and executive function. Conclusions: This assessment process is useful for detecting substance abuse related impairments in Indigenous Australians and when using this assessment process, age and computer familiarity in particular should be controlled for. [ABSTRACT FROM AUTHOR]

Objectives: To describe some of the policy implications of the Australian National Survey of Mental Health and Wellbeing. Methods: A review of the initial findings from the Survey published by the Australian Bureau of Statistics and the five papers in this issue of the Journal, was done. Results: Mental disorders are highly prevalent with the prevalence essentially unchanged since Australia's 1997 mental health survey. Mental disorders are often comorbid with each other and with physical disorders. Despite the disability they cause, most people with disorders do not seek treatment. This is largely because they do not perceive a need for treatment. Conclusions: National epidemiological surveys are important for service planning. They are especially important in gaining an understanding of the population not accessing services. Innovative strategies, including action on mental health literacy, will be necessary to increase the treatment rates for common mental disorders. [ABSTRACT FROM AUTHOR]

Objective: The aim of the present study was to report the prevalence and patterns of 12 month comorbidity in the 2007 National Survey of Mental Health and Wellbeing (2007 NSMHWB). In this paper the comorbidity between common mental disorders (affective, substance use and anxiety) and between physical and mental disorders is examined. Method: The 2007 NSMHWB was a nationally representative household survey of 8841 Australian adults (16-85 years) that assessed participants for symptoms of the most prevalent ICD-10 mental disorders. Results: The common mental disorder classes (affective, anxiety and substance use disorders) often occur together and 25.4% of persons with an anxiety, affective or substance use disorder had at least one other class of mental disorder. A small proportion (3.5%, 95% confidence interval (CI) = 2.3-4.7%) had all three classes of disorder. Mental disorder and physical disorder comorbidity was also common, with 28% (95%CI = 25.1-30.9%) of those with a chronic physical disorder also having a mental disorder. Comorbidity was associated with greater severity and greater health service use. Conclusions: Comorbidity is widespread and remains a significant challenge for the delivery of effective health-care services and treatment. [ABSTRACT FROM AUTHOR]

Objectives: There have been relatively few detailed reports on the sociodemographic and clinical characteristics of bipolar disorder in large outpatient clinical samples. This paper reports on findings from the Black Dog Institute Bipolar Disorders Clinic (BDI-BDC) and compares this dataset with the predominantly outpatient Stanley Foundation Bipolar Disorders Network (SFBN) and Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD) samples. Methods: A total of 217 patients with DSM-IV bipolar disorder were assessed in detail in the BDI-BDC using a series of standardized and non-standardized structured interviews. Ninety per cent had bipolar I disorder, and 10% bipolar II disorder. This sample was compared with the SFBN and STEP-BD datasets. Results: The sociodemographic characteristics of the three samples were remarkably similar. Female gender and younger age were overrepresented compared to the general population. Functional impairment, indicated by marital status and labour force participation, was clearly more common among the study subjects than in the general population. In all three samples, prior educational attainment was higher than the general population. With respect to clinical features, approximately half of each sample was euthymic and approximately one-third was in a DSM-IV episode of depression at study entry. One-half reported depression as their first episode of mood disturbance. Similar proportions identified positive family histories of bipolar disorder (40%) and unipolar depression (55%). Other clinical characteristics demonstrated more variation between the samples. The STEP-BD population reported an earlier age of onset. The SFBN subjects reported higher numbers of overall episodes, but psychotic features and suicide attempts were less common than in the BDI-BDC sample. Conclusions: This report highlights the marked commonalities of the sociodemographic and clinical characteristics of patients with bipolar disorder recruited predominantly in the outpatient setting in three different continents, that is, Australia, North America and Europe. It also demonstrates some critical distinctions between such samples, emphasizing the need to be aware of these differences when interpreting findings, such as treatment outcome, from different bipolar disorder datasets. [ABSTRACT FROM AUTHOR]

Pro re nata (PRN; 'as needed') medication is an archetypal mainstay for managing acute psychiatric inpatient symptoms and behaviours. Psychiatric and mental health nursing practices have circumnavigated the development of a uniform medical-ethical standard for the administration of PRN psychotropic medication. This paper examines the evidence for administration of PRN psychotropic medications and, in the context of evidence-based best practice, current mental health policy and professional ethics, proposes a standardized Australian PRN administration protocol. The procedures and circumstances leading to a nurse administering psychotropic PRN medication are divided into five simple steps, namely (i) medical prescription; (ii) nurse evaluation of patient indications for an intervention; (iii) nurse consideration of therapeutic options; (iv) obtaining patient informed consent; and (v) documentation of outcomes of PRN administration. The literature associated with each step is reviewed, along with national and international professional ethics, guidelines and patient rights documents pertaining to the care of mental health patients. Recommendations for best-practise care are discussed for each step. There is a lacuna of published evidence supporting the use of PRN medications in psychiatric inpatients. Yet there is published evidence that PRN medications are associated with increased risks of morbidity, inappropriate use, may result in above-recommended dosages or polypharmacy, and complicate the assessment of efficacy of regular scheduled medicines. Alternative non-pharmacological treatment options to PRN medication are effective and associated with fewer side-effects. There are no national explicit standards, operational criteria or quality assurance for the use of PRN medication in inpatient psychiatric units. Contemporary PRN practices are largely unregulated and driven by essentially anecdotal evidence, leaving the clinicians and the service open to claims of poor accountability and misuse (intentional and unintentional) of psychotropic medications. Development of best practice guidelines for the use of PRN administration is essential. [ABSTRACT FROM AUTHOR]