Mental health service delivery : a profile of mental health non-government organisations in south-east Queensland, Australia.

Non-government organisations make a substantial contribution to the provision of mental health services; despite this, there has been little research and evaluation targeted at understanding the role played by these services within the community mental health sector. The aim of the present study was to examine the depth and breadth of services offered by these organisations in south-east Queensland, Australia, across five key aspects of reach and delivery.

Assessing cost-effectiveness in mental health: helping policy-makers prioritize and plan health services

Objective: We assessed, from a health sector perspective, options for change that could improve the efficiency of Australia's current mental health services by directing available resources toward 'best practice' cost-effective services.

Method: We summarize cost-effectiveness results of a range of interventions for depression, schizophrenia, attention deficit hyperactivity disorder and anxiety disorders that have been presented in previous papers in this journal. Recommendations for change are formulated after taking into account 'second-filter criteria' of equity, feasibility of implementing change, acceptability to stakeholders and the strength of the evidence. In addition, we estimate the impact on total expenditure if the recommended mental health interventions for depression and schizophrenia are to be implemented in Australia.

Results: There are cost-effective treatment options for mental disorders that are currently underutilized (e.g. cognitive–behavioural therapy (CBT) for depression and anxiety, bibliotherapy for depression, family interventions for schizophrenia and clozapine for the worst course of schizophrenia). There are also less cost-effective treatments in current practice (e.g. widespread use of olanzapine and risperidone in the treatment of established schizophrenia and, within those atypicals, a preference for olanzapine over risperidone). Feasibility of funding mechanisms and training of staff are the main second-filter issues for CBT and family interventions. Acceptability to various stakeholders is the main barrier to implementation of more cost-effective drug treatment regimens. More efficient drug intervention options identified for schizophrenia would cost A$68 million less than current practice. These savings would more than cover the estimated A$36M annual cost of delivering family interventions to the 51% of people with schizophrenia whom we estimated to be eligible and this would lead to an estimated 12% improvement in their health status. Implementing recommended strategies for depression would cost A$121M annually for the 24% of people with depression who seek care currently, but do not receive an evidence-based treatment.

Conclusions: Despite considerable methodological problems, a range of cost-effective and less cost-effective interventions for major mental disorders can be discerned. The biggest hurdle to implementation of more efficient mental health services is that this change would require reallocation of funds between interventions, between disorders and between service providers with different funding mechanisms.

Utility of personality assessment in child and adolescent mental health

This professional portfolio uses four case studies to demonstrate the utility of personality assessment in the practice of clinical psychology within a Child and Adolescent Mental (CAMHS) service, most notably in aiding clinical practice regarding diagnosis, case formulation and treatment.

A survey of occupational therapists providing services under the Better Access to Mental Health initiative

The Australian government launched the Better Access to Mental Health initiative in 2006, to help more people access psychological therapies. Occupational therapists can register to offer these services, and this survey aimed to investigate their participation within the first 12 months of operation.
Two surveys were conducted with occupational therapists registered to offer Better Access to Mental Health services, at the six and twelve month mark of the initiative. These surveys collected both quantitative and qualitative data. While the demographic profile of occupational therapists remained stable across the surveys, the client population varied over time. Depression and anxiety were the most common conditions treated under this scheme. Occupational therapists reported generally positive attitudes towards the initiative, and did not identify any pressing training needs. However, the current rebate for services was a source of dissatisfaction for many respondents.
This survey has established a baseline for further investigation in this area. The provision and outcomes of this particular initiative needs to be a priority for future research to secure occupational therapy's place in this developing area of practice, thereby providing consumers with greater choice and access to intervention at a primary health level.

The cost of healthcare for children with mental health difficulties

Objective: Childhood mental health difficulties affect one in every seven children in Australia, posing a potential financial burden to society. This paper reports on the early lifetime individual and population non-hospital healthcare costs to the Australian Federal Government for children experiencing mental health difficulties. It also reports on the use and cost of particular categories of service use, including the Medicare Benefits Schedule (MBS) mental health items introduced in 2006.

Assessing cost-effectiveness in mental health : family interventions for schizophrenia and related conditions

Objective: Existing evidence suggests that family interventions can be effective in reducing relapse rates in schizophrenia and related conditions. Despite this, such interventions are not routinely delivered in Australian mental health services. The objective of the current study is to investigate the incremental cost-effectiveness ratios (ICERs) of introducing three types of family interventions, namely: behavioural family management (BFM); behavioural intervention for families (BIF); and multiple family groups (MFG) into current mental health services in Australia.

Method: The ICER of each of the family interventions is assessed from a health sector perspective, including the government, persons with schizophrenia and their families/carers using a standardized methodology. A two-stage approach is taken to the assessment of benefit. The first stage involves a quantitative analysis based on disability-adjusted life years (DALYs) averted. The second stage involves application of 'second filter' criteria (including equity, strength of evidence, feasibility and acceptability to stakeholders) to results. The robustness of results is tested using multivariate probabilistic sensitivity analysis.

Results: The most cost-effective intervention, in order of magnitude, is BIF (A$8000 per DALY averted), followed by MFG (A$21 000 per DALY averted) and lastly BFM (A$28 000 per DALY averted). The inclusion of time costs makes BFM more cost-effective than MFG. Variation of discount rate has no effect on conclusions.

Conclusions: All three interventions are considered 'value-for-money' within an Australian context. This conclusion needs to be tempered against the methodological challenge of converting clinical outcomes into a generic economic outcome measure (DALY). Issues surrounding the feasibility of routinely implementing such interventions need to be addressed.

New money for mental health : will it make things better for rural and remote Australia?

New Australian government funding for the Better Outcomes in Mental Health Care initiative is a significant step forward for mental health, with general practitioners now able to offer direct referrals to psychologists, social workers, occupational therapists and Aboriginal health workers. Incentives for better teamwork between GPs and other mental health professionals have been introduced, but may have unintended consequences, including an exacerbation of workforce shortages in rural and remote areas. Possible solutions to these shortages include rural scholarships for students in the mental health professions; recruitment and retention of students coordinated by university departments of rural health; better access to continuing professional development; and federally funded rural positions and additional financial incentives for rural mental health practitioners.

Assessing cost-effectiveness in mental health : vocational rehabilitation for schizophrenia and related conditions

Objective: Existing evidence suggests that vocational rehabilitation services, in particular individual placement and support (IPS), are effective in assisting people with schizophrenia and related conditions gain open employment. Despite this, such services are not available to all unemployed people with schizophrenia who wish to work. Existing evidence suggests that while IPS confers no clinical advantages over routine care, it does improve the proportion of people returning to employment. The objective of the current study is to investigate the net benefit of introducing IPS services into current mental health services in Australia.

Method: The net benefit of IPS is assessed from a health sector perspective using cost–benefit analysis. A two-stage approach is taken to the assessment of benefit. The first stage involves a quantitative analysis of the net benefit, defined as the benefits of IPS (comprising transfer payments averted, income tax accrued and individual income earned) minus the costs. The second stage involves application of 'second-filter' criteria (including equity, strength of evidence, feasibility and acceptability to stakeholders) to results. The robustness of results is tested using the multivariate probabilistic sensitivity analysis.

Results: The costs of IPS are $A10.3M (95% uncertainty interval $A7.4M–$A13.6M), the benefits are $A4.7M ($A3.1M–$A6.5M), resulting in a negative net benefit of $A5.6M ($A8.4M–$A3.4M).

Conclusions: The current analysis suggests that IPS costs are greater than the monetary benefits. However, the evidence-base of the current analysis is weak. Structural conditions surrounding welfare payments in Australia create disincentives to full-time employment for people with disabilities.

Cultural diversity and mental health : the relationship between leisure experiences and wellbeing in an ageing Italian community in Australia

One of the population health implications for Australia’s ageing population is that a larger proportion of the Australian community will be retired and have more time for leisure pursuits. Meaningful leisure activities for this group are thought to be a factor in promoting positive mental health. However, a search of health literature revealed a paucity of research on how older adults make use of their leisure time, what meaning these pursuits have to them, and whether their chosen leisure activities are health enhancing and promote wellbeing. Australia’s population is diverse with many cultures represented. As the population ages, mental health workers will be called upon to provide culturally-appropriate mental health services to clients from a range of ethnic groups. Literature on how people of culturally diverse backgrounds understand leisure activities is also limited. This paper reports on a study carried out in an Italian community in a large regional centre. The participants were selected based on the following criteria; aged 65 years and over, born in Italy, independently living in the community, ambulant, and retired from paid workforce. This study explored how a well-elderly group from an ethnic community derived meaning from their leisure activities and how this impacted on their mental health. Establishing the relationship between leisure and mental health in an ageing ethnic community is important because it sheds light on potential intervention strategies that can be used to maintain the mental health of people living independently in the community. Participants were interviewed using semi-structured questions about their perceptions of leisure, the meanings they derived from these activities, and their perceived impact of these activities on their health. Participant observation was also used to add trustworthiness to the data. Themes arising from the interviews and participant observation will be related to the participants’ sense of health. Results also revealed how older Italians engaged in leisure activities. Implications of the research findings will be directed towards mental health practice with older ethnic clients in community settings. The promotion of healthy lifestyles and positive mental health for Australia’s ageing population will also be discussed.

Development of a professional practice audit questionnaire for mental health nursing in Aotearoa/New Zealand

This paper reports the three-stage development of a professional practice audit questionnaire for mental health nursing in Aotearoa/New Zealand. In Study 1, clinical indicator statements (n = 99) generated from focus group data, which were considered to be unobservable in the nursing documentation in consumer case notes, were included in a three-round Delphi process. Consensus of ratings occurred for the mental health nurse and academic participants (n = 7) on 83 clinical indicator statements. In Study 2, the clinical indicator statements (n = 67) that met importance and consensus criteria were incorporated into a questionnaire, which was piloted at a New Zealand mental health service. The questionnaire was then modified for use in a national field study. In Study 3, the national field study, registered mental health nurses (n = 422) from 11 New Zealand District Health Board mental health services completed the questionnaire. Five categories of nursing practice were identified: professional and evidence-based practice; consumer focus and reflective practice; professional development and integration; ethically and legally safe practice; and culturally safe practice. Analyses revealed little difference in the perceptions of nurses from different backgrounds regarding the regularity of the nursing practices. Further research is needed to calibrate the scores on each clinical indicator statement with behaviour in clinical practice.

Improving collaboration between private psychiatrists, the public mental health sector and general practitioners : evaluation of the Partnership Project

Objectives: We describe the evaluation of the Partnership Project, which was designed to improve linkages between public and private sector mental health services. We consider the Project's key elements: a Linkage Unit, designed to improve collaborative arrangements for consumers and promote systems-level and cultural change; and the expansion of private psychiatrists' roles to include supervision and training, case conferencing and secondary consultation. The evaluation aimed to describe the impacts and outcomes of these elements.

Method: The evaluation used de-identified data from the Linkage Unit database, the Project's billing system, and the Health Insurance Commission (HIC). It drew on consultations with key stakeholders (semistructured interviews with 36 key informants, and information from a forum attended by over 40 carers and a meeting of five public sector and three private sector psychiatrists) and a series of case studies.

Results: The Linkage Unit facilitated 224 episodes of collaborative care, many of which had positive outcomes for providers, consumers and carers. It had a significant impact at a systems level, raising consciousness about collaboration and influencing procedural changes. Thirty-two private psychiatrists consented to undertaking expanded roles, and the Project was billed $78 032 accordingly. Supervision and training were most common, involving 16 psychiatrists and accounting for approximately 80% of the total hours and cost. Commonwealth expenditure on private psychiatrists' participation in the expanded roles was not associated with a reduction in benefits paid by the HIC. Key informants were generally positive about the expanded roles.

Conclusions: The Project represented a considered, innovative approach to dealing with poor collaboration between the public mental health sector, private psychiatrists and GPs. The Linkage Unit achieved significant systems-level and cultural change, which has the potential to be sustained. Expanded roles for private psychiatrists, particularly supervision and training, may improve collaboration, and warrant further exploration in terms of costs and benefits.

Primary mental health care reform in Australia : the vision and the reality

Reports on primary mental health care reform in Australia 1991-2001 and the involvement of general practioners as the key providers. Investigates the degree to which the vision of policy makers and key stakeholders for a more integrated and effective system had been achieved. Findings suggested there is a considerable mismatch between the policy vision and the implementation reality and that the current system falls short of providing the support and systemic changes necessary for GPs to provide effective mental health care.

Dialectical behavior therapy in community mental health settings : an evaluation

Borderline personality disorder causes extreme and enduring suffering. Dialectical Behavior Therapy is a psychological intervention that has been developed to treat the disorder. Two studies were conducted to test the effectiveness of the treatment. Results showed that borderline personality disorder can be treated effectively in the public mental health system. The portfolio presents four case studies to examine the notion that Cognitive Behavior Therapy (CBT) is efficacious in the treatment of anxiety as a comorbid condition.

Attitudes of mental health staff to routine outcome measurement

Background: Routine outcome measurement is mandated in public mental health services in Australia, but uptake and compliance are variable. This may be because of uncertainties and resistances among clinicians.
Aims: To survey attitudes and practices to routine outcome measurement among staff in adult area mental health services and to elucidate their correlates.
Method: As part of a larger study, a specifically designed questionnaire was distributed to all staff.
Results: A high return rate was achieved. A wide range of opinion was found. Staff who had attended training reported the measures as easier to use than those who had not. Staff who had recently seen feedback rated outcome measures as more valuable but less easy to use than those who had not seen feedback. Compared to other disciplines, medical staff and psychologists tended to rate outcome measures as less useful.
Conclusions: The results have implications for the implementation and sustainability of routine outcome measurement. They highlight the need for staff to receive targeted training and usable reports, and to have access to resources to extract meaning and value from outcome measures.