From activism to state inclusion : health consumer groups in Australia

This book examines the important role of consumer activism within health policy in different national contexts. In an age of shifting boundaries between state and civil society, consumer groups are potentially drivers of democratization in the health domain. The expert contributors explore how their activities bring new dynamics to relations between service providers, the medical profession, government agencies, and other policy actors. This book is unique in comprehensively analysing the opportunities and dilemmas of this type of activism, including ambiguous partnerships between consumer groups and stakeholders such as the pharmaceutical industry. These themes are explored within an internationally comparative framework, with case studies from various countries. Students and researchers in the fields of health policy and sociology, public policy and social movements will find this relevant and path-breaking book enlightening. It will also prove invaluable for participants and activists in patient and health consumer organizations.

Pre-cursors to physical employment standards for rural tanker-based bushfire suppression work

This thesis quantified the physical demands of Australian rural bushfire suppression and developed a controlled bushfire simulation suitable for ongoing bushfire research. The findings of this thesis will be used to develop physical employment standards and OH&S strategies to protect the 200,000 volunteer firefighters Australia wide.

Splash!: a prospective birth cohort study of the impact of environmental, social and family-level influences on child oral health and obesity related risk factors and outcomes

Background: Dental caries (decay) is the most prevalent disease of childhood. It is often left untreated and can impact negatively on general health, and physical, developmental, social and learning outcomes. Similar to other health issues, the greatest burden of dental caries is seen in those of low socio-economic position. In addition, a number of diet-related risk factors for dental caries are shared risk factors for the development of childhood obesity. These include high and frequent consumption of refined carbohydrates (predominately sugars), and soft drinks and other sweetened beverages, and low intake of (fluoridated) water. The prevalence of childhood obesity is also at a concerning level in most countries and there is an opportunity to determine interventions for addressing both of these largely preventable conditions through sustainable and equitable solutions. This study aims to prospectively examine the impact of drink choices on child obesity risk and oral health status.
Methods/Design: This is a two-stage study using a mixed methods research approach. The first stage involves qualitative interviews of a sub-sample of recruited parents to develop an understanding of the processes involved in drink choice, and inform the development of the Discrete Choice Experiment analysis and the measurement instruments to be used in the second stage. The second stage involves the establishment of a prospective birth cohort of 500 children from disadvantaged communities in rural and regional Victoria, Australia (with and without water fluoridation). This longitudinal design allows measurement of changes in the child’s diet over time, exposure to fluoride sources including water, dental caries progression, and the risk of childhood obesity.
Discussion: This research will provide a unique contribution to integrated health, education and social policy and program directions, by providing clearer policy relevant evidence on strategies to counter social and environmental factors which predispose infants and children to poor health, wellbeing and social outcomes; and evidence-based strategies to promote health and prevent disease through the adoption of healthier lifestyles and diet. Further, given the absence of evidence on the processes and effectiveness of contemporary policy implementation, such as community water fluoridation in rural and regional communities it’s approach and findings will be extremely
informative.

Measuring the occupational health and safety performance of construction companies in Australia

Many facility managers are now required to deal directly with small firms engaged in the maintenance, alteration and cleaning of physical infrastructure. Increasingly the performance of small firms reflects on the manager of the facility, and so an understanding of their operation is required. It is mandatory for all firms to provide a safe working environment for their workers and subcontractors. Consequently, occupational health and safety (OHS) is a major issue for companies mainly due to the fear of prosecution. The introduction of Zero Tolerance by the Victorian government WorkCover Authority in 1999 provided even higher OHS safety standards for the construction industry. This has placed an increased burden on construction and maintenance companies especially small firms that are not in a position of financial strength. The size of the company has been found to be a major contributing factor to the OHS performance of construction contractors. This research is based on a benchmarking study of 44 construction companies in Victoria, Australia. The results show that the major factors influencing safety performance were; company size, and management and employee commitment to OHS.

Mixed methods evaluation research for a mental health screening and referral clinical pathway

Rationale: This study is an exemplar of mixed method evaluation research for development of a clinical pathway.

Aim: To develop and evaluate an evidence-based, feasible mental health screening and referral clinical pathway for Department of Veterans’ Affairs-funded community nursing care of war veterans and war widows in the Australian context.

Methods: Mixed methods were applied to formulate and clinically evaluate an appropriate pathway. The pathway was applied at urban and rural sites for the nursing care of 97 war veteran and war widow clients. Evaluative data were collected from clients, their informal carers, community nurses, and general practitioners. Chart auditing and pre-post measures were undertaken. Collaboration occurred with an interdisciplinary design team.

Results: The final modified six-page pathway includes use of validated screening tools (Kessler Psychological Distress Scale [K10]) and Alcohol Use Disorder Identification Test, appropriate referral information, directions for support and health-promoting education, and evidence-based guidelines. Implications for Practice: The clinical pathway is a useful, tested, evidence-based guide for generalist community nurses to identify and suitably respond to common mental healthcare needs of war veterans and war widows. The pathway provides outcomes acceptable to clients and their carers, nurses and doctors.

Conclusions: This study provides an evaluated clinical pathway for generalist community nurses to screen for mental health difficulties, make appropriate referrals as required and to support war veteran and war widow clients. However, the study also shows how research can be used to develop and evaluate
practical, evidence-based clinical pathways.

An examination of the health and wellbeing of childless women : A cross-sectional exploratory study in Victoria, Australia

Background
Childlessness among Australian women is increasing. Despite this, little is known about the physical and mental health and wellbeing of childless women, particularly during the reproductive years. The aims of this exploratory study were to: 1) describe the physical and mental health and wellbeing and lifestyle behaviours of childless women who are currently within the latter part of their reproductive years (30 – 45 years of age); and 2) compare the physical and mental health and wellbeing and lifestyle behaviours of these childless women to Australian population norms.
Methods
A convenience sample of 50 women aged between 30 and 45 years were recruited to participate in a computer assisted telephone interview. The SF-36 Health Survey v2 and lifestyle indicators were collected in regards to women’s health and wellbeing. Data were analysed using descriptive statistics, t-tests for independent sample means and 95% confidence intervals for the difference between two independent proportions.
Results
Childless women in this study reported statistically significant poorer general health, vitality, social functioning and mental health when compared to the adult female population of Australia. With the exception of vegetable consumption, lifestyle behaviours were similar for the childless sample compared to the adult female population in Australia.
Conclusions
Childless women may be at a greater risk of experiencing poor physical and mental health when compared to the Australian population. A woman’s health and wellbeing during her reproductive years may have longer term health consequences and as such the health and wellbeing of childless women requires further investigation to identify and address implications for the provision of health (and other social) services for this growing population group.

Young mothers’ lived experiences prior to becoming pregnant in rural Victoria : a phenomenological study

Objective: To explore the lived experiences and social context prior to becoming pregnant, of women who became mothers during adolescence in rural Victoria.
Design: Qualitative interpretive phenomenological study using semistructured interviews.
Setting: Rural community in North East Victoria, Australia.
Participants: Four rural women who gave birth to a child between the ages of 15 and 19.
Results: Five themes emerged from the data as being essential to the participants’ experiences prior to pregnancy. These included feeling isolated; life change: transition into adulthood; support and understanding in sexual relationships; feeling dissatisfied; and overcoming adversity. Participants’ provided practical recommendations to improve life for young people in rural areas through reflecting on their own experiences.
Conclusion: These findings highlight the complex nature of rural young women’s experiences leading up to pregnancy and suggest that early motherhood might be largely reflective of the social environment in which one lives prior to pregnancy. Providing somewhere safe to go, organised and appropriate social activities and increasing access to health services were identified as being pertinent to improving experiences for rural young people prior to pregnancy. Health professionals should consider the importance of supporting young women through non-judgemental, approachable and accessible services.

Core health promotion competencies in Australia : are they compatible with climate change action?

Issues addressed: Health promotion principles for practice are closely aligned with that of environmental sustainability. Health promotion practitioners are well positioned to take action on climate change. However, there has been scant discussion about practice synergies and subsequently the type and nature of professional competencies that underpin such action.

Methods: This commentary uses the Australian Health Promotion Association (AHPA) national core competencies for Health Promotion Practitioners as a basis to examine the synergies between climate change and health promotion action.

Results: We demonstrate that AHPA core competencies, such as program planning, evaluation and partnership building, are highly compatible for implementing climate change mitigation and adaptation strategies. We use food security examples to illustrate this case.

Conclusions: There appears to be considerable synergy between climate change and health promotion action. This should be a key focus of future health promotion competency development in Australia.

Health burden of hip and other fractures in Australia beyond 2000

Objective: To calculate the expected increase in the number of fractures in adults attributable to the predicted increase in the number of elderly Australians.

Data sources: All fractures in adult residents (> 35 years) of the Barwon Statistical Division (total population, 218 000) were identified from radiological reports from February 1994 to February 1996. The Australian Bureau of Statistics supplied predictions of Australia's population (1996 to 2051).

Main outcome measure: The projected annual number of fractures in Australian adults up to 2051 (based on stable rates of fracture in each age group).

Results: The number of fractures per year is projected to increase 25% from 1996 to 2006 (from 83 000 fractures to 104 000). Hip fractures are projected to increase 36% (from 15 000 to 21 000) because of a substantial rise in the number of elderly aged 85 years and over. Hip fractures are expected to double by 2026 and increase fourfold by 2051.

Conclusions: In contrast to Europe and North America, where numbers of hip fractures are expected to double by 2026 and then stabilise, in Australia hip fractures will continue to place a growing demand on healthcare resources for many decades. These projections can be used for setting goals and evaluating the costs and benefits of interventions in Australia.

Fracture rates lower in rural than urban communities : the Geelong Osteoporosis Study

Background: Urban and rural communities differ in the incidence of several diseases including coronary heart disease and some cancers. Lower hip fracture rates among rural than urban populations have been reported but few studies have compared rural and urban fractures at sites other than the hip.

Objective: To compare total and site specific fracture rates among adult residents of rural and urban communities within the same population.

Design and setting: This is a population based study on osteoporosis in Australia. All fractures occurring in adult residents over a two year period were ascertained using radiological reports. The rural and urban areas are in close proximity, with the same medical, hospital, and radiological facilities permitting uniform fracture ascertainment.

Main outcome measures: All fracture rates were age adjusted and sex adjusted to the Australian population according to the 1996 census of the Australian Bureau of Statistics and described as the rate per 10 000 person years. The p values refer to the adjusted rate difference.

Results: The hip fracture rate (incidence per 10 000 person years) was 32% lower (39 v 57, p<0.001), and the total fracture rate 15% lower (160 v 188, p=0.004) among rural than urban residents, respectively. The lower fracture rates in the rural population were also apparent for pelvic fractures.

Conclusion: In the older rural population, lower fracture rates at sites typically associated with osteoporosis suggest environmental factors may have a different impact on bone health in this community. If the national rate of hip fracture could be reduced to that of the rural population, the projected increase in hip fracture number attributable to aging of the population could be prevented.

Health consumer activism in Australia : the downside of state inclusion

Many community groups concerned with health issues - women's organisations, patient support groups and older citizens' organisations - were formed long before they were designated as 'consumer' groups. Members of health groups founded in the 1960s and 1970s understood themselves to be activists for social change, not 'consumers'. They challenged established models of health care and mobilised to redress inequities of access to care and inequalities of power between the medical profession and the 'lay' population. The major campaign in this period was to establish universal health insurance.

Vitamin D and health in adults in Australia and New Zealand : a position statement

The prevalence of vitamin D deficiency varies, with the groups at greatest risk including housebound, community-dwelling older and/or disabled people, those in residential care, dark-skinned people (particularly those modestly dressed), and other people who regularly avoid sun exposure or work indoors.

Most adults are unlikely to obtain more than 5%–10% of their vitamin D requirement from dietary sources. The main source of vitamin D for people residing in Australia and New Zealand is exposure to sunlight.

A serum 25-hydroxyvitamin D (25-OHD) level of ≥ 50 nmol/L at the end of winter (10–20 nmol/L higher at the end of summer, to allow for seasonal decrease) is required for optimal musculoskeletal health.

Although it is likely that higher serum 25-OHD levels play a role in the prevention of some disease states, there is insufficient evidence from randomised controlled trials to recommend higher targets.

For moderately fair-skinned people, a walk with arms exposed for 6–7 minutes mid morning or mid afternoon in summer, and with as much bare skin exposed as feasible for 7–40 minutes (depending on latitude) at noon in winter, on most days, is likely to be helpful in maintaining adequate vitamin D levels in the body.

When sun exposure is minimal, vitamin D intake from dietary sources and supplementation of at least 600 IU (15 μg) per day for people aged ≤ 70 years and 800 IU (20 μg) per day for those aged > 70 years is recommended. People in high-risk groups may require higher doses.

There is good evidence that vitamin D plus calcium supplementation effectively reduces fractures and falls in older men and women.