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Biomedical subjects

R Viney

Publications and source records attributed to R Viney.

15 recordsLinked to original sources
PubMed2002

From flying doctor to virtual doctor: an economic perspective on Australia's telemedicine experience.

Current funding mechanisms can impede the efficient use and integration of telemedicine services. Telemedicine has developed in Australia against a background of complex funding arrangements and interwoven health-care responsibilities. These impediments are not unique to telemedicine but are accentuated by its ability to cover different locations, clinical areas and purposes. There is also a link between economic evaluation and funding mechanisms for telemedicine. While economic evaluations provide important information for the efficient allocation of resources, the funding environment in which telemedicine is established is also crucial in ensuring that services are efficient. Given these complexities, should telemedicine be funded? We conclude that this will depend on: the objectives and priorities of the health system; the efficiency of telemedicine relative to that of other forms of health-care delivery; and the funding environment. In terms of resource allocation processes, the optimum scenario is likely to be where the decision to invest in telemedicine services is made taking local needs into account, but where considerations such as market structure and network compatibility are examined on a broader scale and balanced against the principles of efficiency and equity.

Australia↗
PubMed2001

Using programme budgeting and marginal analysis to assist population based strategic planning for coronary heart disease.

OBJECTIVES: the objective of this project was to use programme budgeting and marginal analysis (PBMA), to inform the planning process of the South Western Sydney Area Health Service (SWSAHS) in respect of coronary heart disease (CHD). METHODS: a working party was established to carry out the project. The group set the parameters of the project and identified the programme, and associated the activity and resource use. Three sub-groups were established to undertake the marginal analysis. RESULTS: each sub-group (representing prevention, treatment, and rehabilitation for CHD) developed a list of potential strategies and provided estimates of resource use and consequences. These were prioritised and presented as recommendations to the SWSAHS. Some recommendations required enhancement funding for the SWSAHS. CONCLUSIOSN: while the use of PBMA presented some challenges, there were also some important outcomes. A comprehensive and detailed picture of resource use enabled the participants to form a view on how additional or reduced resources for CHD should be dealt with at the area level. The ultimate recommendations represent involvement by key stakeholders in the SWSAHS planning process, not just in identifying the 'vision' of CHD services, but also, how service delivery would be organised to achieve the overall objectives of reducing CHD morbidity and mortality.

Australia↗
PubMed2001

To HITH or not to HITH: making a decision about establishing hospital in the home.

Hospital in the home is increasingly being considered as an alternative for the provision of acute care. This article provides an overview of Hospital in the Home in Australia, discussing some of the issues that should be considered when determining whether to establish or fund hospital in the home programs such as whether efficiency is increased, care is improved and whether patients perceive more choice. These issues are discussed in the context of a transparent funding strategy that is aimed at achieving predefined goals and objectives.

Australia↗
PubMed2001

The news on health care funding: a study of reporting in the Australian print media for 1996.

OBJECTIVES: To review the coverage of health care funding and resourcing issues in the quality printed media in Australia. METHODS: Content analysis of all articles in six major print publications with detailed commentary on four major issues. RESULTS: One thousand one hundred and fifty articles were published over 12 months, most in the front three pages. Coverage of many issues was prompted by an event, such as an election, government budget or policy announcement. Although issues were rarely personalized, the use of an individual authoritative spokesperson was, with some individuals becoming well recognised as experts. In general, these experts represented vested interest or lobby groups. The media discussion rarely dealt with the system as a whole, and generally approached a topic or issue in isolation from its inter-relationships with other issues. CONCLUSION: Health care funding stories are newsworthy but more for their political interest than as reflection of a social debate about values. Media reports rarely deal with the complexity of health policy issues, or challenge the assumptions and positions put forward.

Australia↗
PubMed2001

Assessing the value of hospital-in-the-home: lessons from Australia.

OBJECTIVES: To identify factors that influence the cost-effectiveness of hospital-in-the-home (HITH) and to discuss the impact of funding arrangements in creating incentives or disincentives for the establishment of HITH services. METHODS: A review of HITH services in Australia was undertaken. Based on the review, factors affecting the relative costs of HITH and conventional care were identified, in particular, the effect of funding and organisational arrangements on the incentives for managers and providers to choose between HITH and conventional care. RESULTS: The review of HITH services identified a wide range of models of HITH in Australia. Factors identified as important to the success of HITH included demographic and location issues, referral mechanisms, the choice of staffing and the management of the programme. However, it was clear that the structure of the programme often related to funding arrangements. Issues such as 'incentive funding', establishment costs and opportunity for cost-shifting were identified as being relevant to incentives for the efficient provision of HITH. CONCLUSIONS: Evaluations are essential to inform decisions about whether HITH is likely to be a viable and cost-effective alternative to inpatient care. However, the relative costs of HITH and conventional care will depend on local factors. From the point of view of the decision-maker, these will be affected by funding and organisational arrangements. Funders must be aware that complex financial incentives may mask the true costs of HITH services relative to hospital services. They need to ensure that the incentives created by funding arrangements are transparent.

Australia↗
PubMed2000

A practical approach to planning health services: using PBMA.

Planning health services is a difficult and often complex task. There are many approaches to planning, including the use of tools such as needs assessment, goals and targets, as well as economics-based tools such as cost of illness or economic evaluation. It is not always clear which planning tool is the most appropriate. In this paper we compare an economics approach to planning using program budgeting and marginal analysis (PBMA) with other approaches. We provide an overview of the methods of PBMA, report on experience with its use, and draw conclusions about its likely usefulness to health services planners.

Australia↗
PubMed1998

Linking measures of health gain to explicit priority setting by an area health service in Australia.

A demonstration project was undertaken to develop an integer programming model that could help a regional health authority to take into account data on service effectiveness when allocating resources to acute inpatient services. The model was designed to find the mix of services that would maximise health gain from the available resources, and so provide information that could be used to encourage hospitals to change their patient mix. It was developed in collaboration with an Area Health Service in New South Wales, Australia, with the aim of assessing its potential as a decision support tool. Acute inpatient services were categorised in the model using classes derived from the Australian National Diagnosis Related Groups (AN-DRG) classification and the classes developed by the Oregon Health Services Commission. Estimates for the effectiveness of each service was derived from the Oregon benefit data. Estimates of resource use were derived from AN-DRG data. The expected demand for each service was derived from local activity data. Various scenarios were developed to assess the potential of the model to support decision makers. These mimicked plausible policy options and tested the sensitivity of the results to changes in the data. The scenarios demonstrated the model could reveal the consequences of different policy options, but also suggested that the difference in the cost-effectiveness of services close to the margin would be small and so a rigid approach to priority setting is undesirable. Difficulties in developing the model also demonstrate that incorporating health gain data into resource allocation decisions will not be straight-forward for health planners.

Cost-Benefit Analysis↗
PubMed1998

Funding arrangements for telehealth: encouraging efficiency rather than proliferation.

The use of telehealth as a basis for delivering health services is growing across Australia, and there is clear potential for these technologies to address some of the enduring issues of access and costs of service delivery. However, appropriate incentives must be created to encourage clinicians and managers to evaluate the true opportunity costs and benefits of delivering services in this way against the relevant alternative. This paper examines how different funding arrangements might encourage or discourage efficient use of telehealth.

Australia↗
PubMed1998

Taking a count: the evaluation of genetic testing.

While some forms of genetic testing have been available for decades, the progress of the Human Genome Project will expand the possibilities for testing. Evaluation of genetic testing is warranted because health care services have an opportunity cost and thus the benefits of testing must be assessed against the costs. However, genetic testing raises new methodological difficulties in taking into account the full range of costs, benefits and risks. The conventional approach to evaluating new technologies is to assess their benefits in terms of health outcomes only, and to consider the effects on the individuals being tested. Like any test, the product of genetic testing is information. Any subsequent health outcome gain depends on the effectiveness of any intervention which results from the information. Assessing the benefits in terms of health outcomes only excludes consideration of any value, both positive and negative, attached to information. The special feature of genetic testing is that the information obtained has implications for family members. This information may have value to relatives individually and may affect family interactions. Information also has value at a social level; it may affect social relationships and interactions. As the possibilities for genetic testing expand, it is likely that testing programs will be subject to economic evaluation. Until the methods and measures used can validly take this range of effects into account (and into a count of benefits), then the results of evaluation studies will be, at best, incomplete and, at worst, misleading.

Cost-Benefit Analysis↗
PubMed1991

Assessing school health education programs.

This review focuses on the component of health education directed at achieving changes in health behavior. Much of the work in this field has centered on health behavior that has a role in preventing future disease. Because the evidence is strongest in relation to coronary heart disease (17), considerable effort has been devoted to this area. Walter et al. (34) indicated that the most relevant forms of health behavior to be considered in school-based programs on heart disease are those relating to diet, physical activity, and smoking. Programs relating to each of these behaviors are addressed here.

Adolescent↗
PubMed1991

Case payment: a New South Wales perspective.

This paper addresses the role of casemix systems within the NSW public health system. In NSW, Areas and Regions are funded according to a casemix modified population-based funding formula (Resource Allocation Formula). The RAF is compared with case payment as a means of funding hospitals. It is argued that because of the current shortcomings in casemix funding, including output orientation, inapplicability to ambulatory and non-acute inpatients, and limited scope for global expenditure control, case payment should not be introduced as the mechanism for funding hospitals. However, it is recognised that there is scope to combine population-based funding at area/region level, with case payment to individual agencies.

Attitude to Health↗