Ethically defensible decision-making in health care: challenges to traditional practice

The concept of paternalism is deeply entrenched in health care. Decision-making about health care can be extremely difficult at times, and many competing interests may influence the outcomes. However, ethically defensible practice aligns itself with acknowledging the patient's prima facie right to be treated as an autonomous individual. This includes the patient's right to make informed decisions or to decide that other(s), such as the close family, should make decisions on his or her behalf. (author abstract)

Quantitative evaluation in health promotion : What's the difference?

This is the third in a series of articles on quantitative evaluation in health promotion written by Damien Jolley for the Health Promotion Journal of Australia. The first of these articles, published in the December 2000 issue, discussed the ideas behind sample surveys and how they can be used to improve evaluation of health promotion initiatives.1 The second, in the April 2001 issue, discussed confidence intervals in more detail and presented some strategies for computing confidence intervals for population percentages, both manually and using appropriate computer software. 2

Decision making in health care: limitations of the substituted judgement principle

The substituted judgement principle is often recommended as a means of promoting the self-determination of an incompetent individual when proxy decision makers are faced with having to make decisions about health care. This article represents a critical ethical analysis of this decision-making principle and describes practical impediments that serve to undermine its fundamental purpose. These impediments predominantly stem from the informality associated with the application of the substituted judgement principle. It is recommended that the principles upon which decisions are made about health care for another person should be transparent to all those involved in the process. Furthermore, the substituted judgement principle requires greater rigour in its practical application than currently tends to be the case. It may be that this principle should be subsumed as a component of advance directives in order that it fulfils its aim of serving to respect the self-determination of incompetent individuals.

Impact evaluation of a five-day short course in health promotion: workforce development in action

Issue addressed: This paper reports on impact evaluation of a series of five-day Short Courses in Health Promotion that have been delivered to more than 2,000 people since 2002 as part of a statewide workforce development strategy.

Methods: A triangulated mixed methods research design was selected for the evaluation. Data were collected through a mail survey, key informant interviews, focus groups and organisational case studies. Stakeholder and participant involvement were central to the evaluation.

Results: Organisational change emerged as a key theme. Impacts of the short course were felt in relation to health promotion practice and on organisational capacity to conduct health promotion, while the development of confidence and skills of participants to engage in collaborative opportunities was a not unexpected, but important, benefit of the course.

Conclusions: A short course is effective if attention is given to quality delivery, adult learning methods, participant involvement, appropriate targeting, good planning, and adequate funding. However, respondents commonly report the need for organisational change in order for health promotion practice to be embedded into organisations and for practitioners to be supported in their efforts to re-orient services towards health promotion.

Health and well-being naturally: 'contact with nature' in health promotion for targeted individuals, communities and populations

Issue addressed: The increase in mental health disorders worldwide makes it important to recognise health promotion interventions that are effective, accessible and affordable. Although natural spaces are coming to be recognised as health-promoting settings for general populations, little is understood about the use of nature contact in treatment and care for individuals experiencing ill-health.

Methods: This paper provides a summary of key research findings and presents a case study examining the self reported health and well-being benefits of nature contact for a small clinical sample. The 'Spectrum of Interventions for Mental Health Problems and Mental Disorders' provides a conceptual framework for ordering current and future information relating to nature-based interventions.

Results: Evidence demonstrates that separately, physical activity, social connection, and contact with nature enhance human health and well-being. The case example illustrates how 'active', 'social' and 'adventurous' contact with nature may be combined within a treatment intervention to protect and enhance the health of individuals experiencing chronic mental, emotional and physical health difficulties.

Conclusions: 'Contact with nature' constitutes a health promotion strategy with potential application in prevention, early intervention, treatment and care. Recommendations include further research to investigate the benefits of nature contact within existing interventions, and the impacts of 'active' and 'social' nature contact within tailored interventions for targeted individuals and communities.

Program, agency and effect sustainability in health promotion

ISSUE ADDRESSED: Achieving sustainability is often considered a key objective of health promotion efforts despite a lack of consensus as to what sustainability is.

MATERIAL: A review of the international health promotion literature was conducted to identify understandings of sustainability in health promotion.

RESULTS:Three distinct understandings of sustainability in respect of programs, health promotion agencies and program effects were identified.

CONCLUSIONS: Despite a strong emphasis on program sustainability in the health promotion field, clear criteria for why programs should be continued is required rather than assuming that it is the best option. Arguably more important than the maintenance of either programs or the agencies which support them is the ability to produce sustainable program effects.

Routinely asking women about domestic violence in health settings

The stigma surrounding domestic violence means that many of those affected are reluctant or do not know how to get help. A systematic review of screening for domestic violence in healthcare settings concluded that although there was insufficient evidence to recommend screening programmes, health services should aim to identify and support women experiencing domestic violence.1 The review highlighted the importance of education and training of clinicians in promoting disclosure of abuse and appropriate responses.1 We argue that a strong case exists for routinely inquiring about partner abuse in many healthcare settings.

Exploring distributive justice in health care

The allocation of resources to providers and the way in which the resources are then prioritised to specific service areas and patients remain the critical ethical decisions which determine the type of health system a community receives. Heath care providers will never be given enough resources to satisfy all the demands placed upon them by a community that is becoming increasingly informed and demanding. This paper discusses the matter of justice as it relates to the distribution of health resources. It translates the theoretical constructs of distribution into a practical situation that arose at The Geelong Hospital. It is important to emphasise that the aim of giving the example is not necessarily to provide the right answer but rather to assist in determining what ought to be the questions.

Institutional and structural forms of HIV-related discrimination in health care : a study set in Beijing

This paper presents key findings of a situational analysis of institutional and structural levels of HIV/AIDS-related discrimination in Beijing, China, with a focus on the area of health care. Initially slow to respond to the presence of HIV, China has altered its approach and enacted strict legislative protection for people living with HIV/AIDS (PLWHA). In order to determine whether this has altered discrimination against PLWHA, this study examined existing legislation and policy, and interviewed key informants working in health care and PLWHA. The overall findings revealed that discrimination in its many forms continued to occur in practice despite China's generally strong legislative protection, and it is the actual practice that is hindering PLWHAs' access to health services. A number of legislative and policy gaps that allow discrimination to occur in practice were also identified and discussed. The paper concludes with a call to rectify specific gaps between legislation, policy and practice. An understanding of the underlying factors that drive discrimination will also be necessary for effective strategic interventions to be developed and implemented.

Contingent valuation in health care and the persistence of embedding effects without the warm glow

This paper reports a test of the presence of embedding effects in a health care contingent valuation study. A within-subject, mixed qualitative–quantitative approach was used to identify and explain the presence of embedding in estimates of willingness to pay for vaccinations. Embedding effects persisted despite controlling for known causes and did so even among respondents who perceived the effect to be anomalous. Results from the qualitative interviews suggest that embedding effects arise for varied reasons but might be indicative of incomplete preferences. It is questionable, however, whether survey techniques can be better designed to encourage values clarification.

Action research in health promotion

Objectives This article aims to define what is action research and where it fits in with health promotion practice, through drawing upon associated literature and personal action research experience. It also seeks to investigate the possible reasons why it is that health promotion researchers have not readily taken on the processes of action research strategies.

Rationale The place of action research in health promotion programmes is an important yet relatively unacknowledged and understated activity. It has proven to be very popular with other professional groups, such as in the education, management and social sciences. In terms of health service activity, it is widely established in the fields of nursing and mental health and is beginning to establish itself in medicine. While there are a few health promotion examples to draw upon, they tend to be isolated, dated and often lie outside of the mainstream literature. It is suggested that this continuing state of affairs denies many health promotion researchers a valuable resource for managing effective change in practice.

Conclusion The authors suggest that action research is both a valid and
important research method for health promotion researchers, who are advised to further consider its merits in future studies. This article draws attention to the National Health Service (NHS) South West Regional Office-commissioned Our Healthier Nation: Improving the Competence of the Workforce in Health Promotion participatory action research project, as a means of promoting and validating action research strategy. The authors were all actively involved in this project.

Using critical ethnography to explore issues in health promotion

In this article, the author outlines the need for a critical research method in the field of health promotion to explore the determinants of health. These determinants, including healthy child development, employment and working conditions, and education, for example, underlie many of the health issues that individuals experience. They are, in turn, influenced by nebulous factors such as patterns of inequality, and cultural norms, which are difficult to research using conventional methodologies. The author provides an overview of critical ethnography as a method for health promotion research. She describes specific data collection and analysis techniques, with the addition of critical discourse analysis to add scope to ethnographic findings. She concludes with an overview of the congruence between critical ethnography and health promotion research, including a discussion of the differences between critical ethnography and participatory action research.