Identifying the predictors of employee health and satisfaction in an NPM environment : testing a comprehensive and non-linear demand-control-support model

The Demand-Control-Support (DCS) model is investigated in the context of police officers working within an organization that has relatively widespread uptake of New Public Management (NPM) practices. A survey of 479 police officers from two geographic regions was undertaken and the results indicate that the DCS offers a simple, yet powerful, framework for identifying the conditions to be managed in an NPM-oriented environment. Job control and work-based support predict all four target variables, strengthening the view that decision-making latitude and support from supervisors and colleagues represent critical resources for promoting the well-being, satisfaction and commitment of public sector employees.

Mental health triage : towards a model for nursing practice

Mental health triage/duty services play a pivotal role in the current framework for mental health service delivery in Victoria and other states of Australia. Australia is not alone in its increasing reliance on mental health triage as a model of psychiatric service provision; at a global level, there appears to be an emerging trend to utilize mental health triage services staffed by nurses as a cost-effective means of providing mental health care to large populations. At present, nurses comprise the greater proportion of the mental health triage workforce in Victoria and, as such, are performing the majority of point-of-entry mental health assessment across the state. Although mental health triage/duty services have been operational for nearly a decade in some regional healthcare sectors of Victoria, there is little local or international research on the topic, and therefore a paucity of established theory to inform and guide mental health triage practice and professional development. The discussion in this paper draws on the findings and recommendations of PhD research into mental health triage nursing in Victoria, to raise discussion on the need to develop theoretical models to inform and guide nursing practice. The paper concludes by presenting a provisional model for mental health triage nursing practice.

Train the trainer model : implications for health professionals and farm family health in Australia

Australia is a large country with 60% of land used for agricultural production. Its interior is sparsely populated, with higher morbidity and mortality recorded in rural areas, particularly farmers, farm families, and agricultural workers. Rural health professionals in addressing health education gaps of farming groups have reported using behavioralist approaches. These approaches in isolation have been criticized as disempowering for participants who are identified as passive learners or 'empty vessels.' A major challenge in rural health practice is to develop more inclusive and innovative models in building improved health outcomes. The Sustainable Farm Families Train the Trainer (SFFTTT) model is a 5-day program developed by Western District Health Service designed to enhance practice among health professionals working with farm families in Australia. This innovative model of addressing farmer health asks health professionals to understand the context of the farm family and encourages them to value the experience and existing knowledge of the farmer, the family and the farm business. The SFFTTT program has engaged with health agencies, community, government, and industry groups across Australia and over 120 rural nurses have been trained since 2005. These trainers have successfully delivered programs to 1000 farm families, with high participant completion, positive evaluation, and improved health indicators. Rural professionals report changes in how they approach health education, clinical practice, and promotion with farm families and agricultural industries. This paper highlights the success of SFFTTT as an effective tool in enhancing primary health practice in rural and remote settings. The program is benefiting not only drought ravaged farmers but assisting rural nurses, health agencies, and health boards to engage with farm families at a level not identified previously. Furthermore, nurses and health professionals are now embracing a more 'farmer-centered model of care.'

Strategies for bridging sectors and silos : a training model in mental health promotion

Issue addressed: The determinants of individual and community mental health and wellbeing are diverse and many lie outside the sphere of action of the health sector. Developing the confidence and skills of these other sectors to contribute to improved mental health has been identified as a priority at State and national levels that requires the development of specific workforce capacity-building strategies. Methods: VicHealth developed and implemented a two day short course to raise the capacity of organisations from a range of sectors to contribute to the mental health and wellbeing of communities. The model of this short course was constructed to reflect the diverse sectors targeted, which included health, local government, community arts, sport and recreation, justice, and education. Results: Evaluation of the two year pilot program, with more than 1,000 participants, has identified a high degree of satisfaction with the content and delivery model of the course, with clear changes in knowledge, skills and practice having been achieved. Cross-sector understanding and collaborations between participants increased as a result of the course. Conclusions: Continuing demand for the course demonstrates clearly that mental health and well-being is relevant to the core business of a broad range of community and professional organisations. The course has increased the confidence and capacity of these sector representatives to take action on mental health as well as increased cross-sector dialogue and partnerships. The recruitment of trainers from diverse sectors was successful in promoting a key component of the program, which was the message that mental health promotion should be the business of all sectors.

Cross cultural validation of the preventive health model for colorectal cancer screening : an Australian study

We investigated whether the five-factor structure of the Preventive Health Model for colorectal cancer screening, developed in the United States, has validity in Australia. We also tested extending the model with the addition of the factor Self-Efficacy to Screen using Fecal Occult Blood Test (SESFOBT). Randomly selected men and women aged between 50 and 76 years (n = 414) responded to a survey. Confirmatory factor analyses indicated that the U.S. model provided adequate fit for the group as a whole and for men and women separately, thereby demonstrating cross-cultural validity for measuring factors influencing the decision to screen. The inclusion of SESFOBT in the model resulted in a comparable, but less parsimonious, fit. However, self-efficacy is a demonstrated mediator of intention and action, and it is argued that the addition of SESFOBT as a sixth factor may have utility for the design of strategies to increase actual uptake of FOBT.

Educational and mental health implications of the multidimensional model of the self-concept for adolescent girls : comparison of clinical and non-clinical samples

The importance of a positive self-concept as an educational outcome and a facilitator of other desirable outcomes are well established within the education research field. Although the multidimensional and hierarchical model of the self-concept is widely accepted within the educational psychology, this perspective is not widely used within the mental health research. Hence, the purpose of the present investigation is to compare the psychometric properties of the short version of the Self-Description Questionnaire (SDQII-S) based on responses by a large sample of female adolescent high school students (N= 829) and a clinical sample of adolescent girls who have been diagnosed with anorexia nervosa (N= 75). The well-established psychometric properties of the longer version of the SDQII generalise well to both samples of adolescent girls, and analyses provided good support for the invariance of the factor structure across the two samples. Furthermore, analyses employing new structural equation modelling approaches to comparing the latent mean differences indicated that there were differences (although surprisingly small) between the two groups that were generally consistent with a priori predictions. The important educational and clinical implications of these results are discussed.

Health beliefs - what role do they play in outcomes research?

Lay beliefs about health and illness are individual and social, influenced by prevailing social and medical ideologies. Health beliefs clearly influence self-care motivation and have an effect on health-promoting behaviour (e.g. attendance at a screening program, food choices, adherence to prescribed medication). Further, the beliefs and attributions that people hold can directly affect physiological systems (e.g. the immune system). Health beliefs have been shown to influence a variety of patient-reported outcomes, including medication adherence, satisfaction and health-related quality of life. It is widely acknowledged that when the patient's beliefs are acknowledged and incorporated, rather than ignored, optimal biomedical patient-reported outcomes are more likely to be achieved. Several psychological models have been developed to predict health behaviours and may be utilised to identify the beliefs that inform such behaviours. These models consider the social milieu, personality, demographic, political and economic predictors of health beliefs. They demonstrate the impact of beliefs such as the causes of illness, effectiveness of healthcare and acceptability of health services, and how manipulating these can result in actual or intended behaviour change. This workshop will introduce health beliefs and discuss the psychological models that underpin the translation of belief into behaviour. The session is interactive, with participants defining health beliefs and their impact on behaviour. Participants will be invited to critique the models and apply their chosen model to a health indication of their choice.

Using clinical trial data and linked administrative health data to reduce the risk of adverse events associated with the uptake of newly released drugs by older Australians : a model process

Background
The study was undertaken to evaluate the contribution of a process which uses clinical trial data plus linked de-identified administrative health data to forecast potential risk of adverse events associated with the use of newly released drugs by older Australian patients.

Methods
The study uses publicly available data from the clinical trials of a newly released drug to ascertain which patient age groups, gender, comorbidities and co-medications were excluded in the trials. It then uses linked de-identified hospital morbidity and medications dispensing data to investigate the comorbidities and co-medications of patients who suffer from the target morbidity of the new drug and who are the likely target population for the drug. The clinical trial information and the linked morbidity and medication data are compared to assess which patient groups could potentially be at risk of an adverse event associated with use of the new drug.

Results
Applying the model in a retrospective real-world scenario identified that the majority of the sample group of Australian patients aged 65 years and over with the target morbidity of the newly released COX-2-selective NSAID rofecoxib also suffered from a major morbidity excluded in the trials of that drug, indicating a substantial potential risk of adverse events amongst those patients. This risk was borne out in post-release morbidity and mortality associated with use of that drug.

Conclusions
Clinical trial data and linked administrative health data can together support a prospective assessment of patient groups who could be at risk of an adverse event if they are prescribed a newly released drug in the context of their age, gender, comorbidities and/or co-medications. Communication of this independent risk information to prescribers has the potential to reduce adverse events in the period after the release of the new drug, which is when the risk is greatest.

Note: The terms 'adverse drug reaction' and 'adverse drug event' have come to be used interchangeably in the current literature. For consistency, the authors have chosen to use the wider term 'adverse drug event' (ADE).

Managing risks of violence in a youth mental health service: a service model description

There is a significant relationship between experiencing a severe mental illness, particularly psychosis, and exhibiting violent or offending behaviour. Reducing, if not preventing, the risks of violence among patients of mental health services is clinically warranted, but models to address this are limited

Process evaluation of an integrated health promotion/occupational health model in WellWorks-2

Disparities in chronic disease risk by occupation call for newapproaches to health promotion. Well Works-2 was a randomized, controlled study comparing the effectiveness of a health promotion/occupational health program (HP/OHS) with a standard intervention (HP). Interventions in both studies were based on the same theoretical foundations. Results from process evaluation revealed that a similar number of activities were offered in both conditions and that in the HP/OHS condition there were higher levels of worker participation using three measures: mean participation per activity (HP: 14.2% vs. HP/OHS: 21.2%), mean minutes of worker exposure to the intervention/site (HP: 14.9 vs. HP/OHS: 33.3), and overall mean participation per site (HP: 34.4% vs. HP/ OHS: 45.8%). There were a greater number of contacts with management (HP: 8.8 vs. HP/OHS: 24.9) in the HP/ OHS condition. Addressing occupational health may have contributed to higher levels of worker and management participation and smoking cessation among blue-collar workers.

Development of a conceptual model of cancer caregiver health literacy.

Caregivers play a vital role in caring for people diagnosed with cancer. However, little is understood about caregivers' capacity to find, understand, appraise and use information to improve health outcomes. The study aimed to develop a conceptual model that describes the elements of cancer caregiver health literacy. Six concept mapping workshops were conducted with 13 caregivers, 13 people with cancer and 11 healthcare providers/policymakers. An iterative, mixed methods approach was used to analyse and synthesise workshop data and to generate the conceptual model. Six major themes and 17 subthemes were identified from 279 statements generated by participants during concept mapping workshops. Major themes included: access to information, understanding of information, relationship with healthcare providers, relationship with the care recipient, managing challenges of caregiving and support systems. The study extends conceptualisations of health literacy by identifying factors specific to caregiving within the cancer context. The findings demonstrate that caregiver health literacy is multidimensional, includes a broad range of individual and interpersonal elements, and is influenced by broader healthcare system and community factors. These results provide guidance for the development of: caregiver health literacy measurement tools; strategies for improving health service delivery, and; interventions to improve caregiver health literacy.