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The article presents the discussion on 2023 ANZCA Annual Scientific Meeting (ASM) was held on 5–9 May 2023 in Sydney, Australia.

Evidence indicates that general practice-based multidisciplinary teams can offer a means of addressing some of the key issues currently facing Western health systems, especially workforce and chronic disease management. Elements of team-working have been addressed in research and policy initiatives both overseas and in Australia, yet some important aspects of primary health care multidisciplinary team-working still remain unclear in the Australian context. This discussion paper has been developed by the Australian General Practice Network (AGPN) to raise awareness of and promote thought on four questions relating to multidisciplinary team-working that AGPN considers important but that, as yet, have not been fully addressed. (Except where indicated, it is not a position statement about AGPN's views on this matter.) Questions considered are: Who is in the team? What makes a successful team? How should teams be funded in Australia? Who coordinates the team? Each question broadly considers what is already known about the area through purposeful literature reviews of the published and grey literature, current policy impacting on the area, and suggested areas for policy development in the context of Australian general practice and primary care. [ABSTRACT FROM AUTHOR]

The article emphasizes the need to consider the potential harm of testing and interventions. It presents two papers that challenge the traditional view that testing and interventions are always helpful. It is reported that the first paper shows that early aggressive intravenous hydration in patients with mild acute pancreatitis causes increased fluid overload while the second paper shows that prophylactic fluid bolus given during intubation of critically ill adults did not prevent hypotension.

Objective: To evaluate the suitability and acceptability of virtual training post accreditation visits conducted online for medical specialist training in ophthalmology in Australia and New Zealand. Methods: A two-phase study (pilot and implementation) was conducted. In the pilot phase, an open-ended observation proforma was used by the authors to independently record their observations, which were later compared and discussed until consensus was achieved. All participants were asked to complete an online survey. A document analysis of accreditation documents was conducted. Observation data were broken down into themes and triangulated with online survey and document analysis results. In the implementation phase, the inspections were observed by one of the authors (SK) and the observation notes were discussed with other authors to obtain a contextual and consensual view. A document analysis of all accreditation-related documentation was undertaken. The documents included in the document analysis were planning and scheduling records, interview and inspection notes, training post inspection fact and document notices and accreditation reports. Finally, a post-inspection focus group of all inspectors was conducted. Results: The accreditation interviews adequately addressed all relevant issues with high levels of robustness and reliability. Participants found it more difficult to discuss complex issues virtually compared with onsite visits. The virtual accreditation reports were not any different to what would be expected if a face-to-face accreditation visit had been conducted; however, it was not possible using the virtual inspection to determine the appropriateness of facilities and clinic layout to support and facilitate trainee learning and supervision. Conclusions: Virtual accreditation of training posts in medical specialist training is viable in limited circumstances where there are no known complex training post-related issues and the site has not made substantial changes to clinic and theatre layout, equipment and facilities since the previous accreditation. What is known about the topic? All medical specialist colleges in Australia and New Zealand accredit the sites where training is delivered, usually by conducting periodic face‐to‐face visits. What does this paper add? This paper provides evidence that in limited circumstances, it is possible to accredit training posts virtually. What are the implications for practitioners? This paper provides an outline of issues to consider when planning virtual accreditation of training posts in medical specialist education. [ABSTRACT FROM AUTHOR]

This aim of this paper is to set the scene for the need for impact assessment and return on investment in funded cardiovascular research in Australia, starting with the historical perspective on waste in health and medical research. Recently there has been a substantial move from discussion and policy about the need for research translation, into practice and application via the evolution of funding streams like the Australian Medical Research Future Fund (MRFF). Health and medical research funders play a critical role in both setting the expectations for research translation and impact and helping researchers to meet these expectations. As a leading cause of death, cardiovascular disease is a national health priority, recognised as such with a AUD$220 million MRFF allocation to the Cardiovascular Health Mission. Focussing on cardiovascular research, we address some of the barriers researchers face in prospectively planning for research translation and impact assessment, and call for an ecosystem that supports a return on investment for all stakeholders, especially the community and patient end-users. [ABSTRACT FROM AUTHOR]

The aim of this paper is to propose solutions to reduce the number and frequency of medicine shortages in Australia. Some of the many factors that contribute to medicine shortages, such as manufacturers' production processes and business decisions, are outside the control of Australian stakeholders. But there are many factors that are within the control of stakeholders, including poor communication between stakeholders, incomplete and inaccurate information, unhelpful practices and attitudes of hospital tender authorities, and lack of certainty and incentives for manufacturers in relation to pharmaceutical tenders. The following strategies are designed to address these issues and achieve a significant reduction in the number and frequency of medicine shortages in Australian hospitals. They include improving communication and understanding between stakeholders, providing higher quality information on likely usage, changing practices of hospital tender authorities to better meet stakeholder requirements, and increasing incentives for manufacturers to participate in hospital tenders. The six key actions to implement the medicine shortage-reducing strategies are: (1) initiate a biannual forum for hospitals and industry; (2) establish a medicines substitutes information service operating nationally; (3) share information on likely changes to hospital usage; (4) reform stock allocation strategies; (5) introduce incentives for manufacturers; and (6) change hospital tender authority practices and policies. The first step to reduce medicine shortages is for stakeholders to think differently about the problem, and to act more collaboratively using the proposed strategies and actions, as a framework for change. [ABSTRACT FROM AUTHOR]

Objective:This paper describes the development and practice of clinical neuropsychology in Australia.Method:Clinical Neuropsychology has shown rapid growth in Australia over the past three decades. Comprehensive and specialized training programs are producing high quality graduates who are employed in a broad range of settings or private practice.Results:Australia now has a substantial number of clinical neuropsychologists with specialist training. Whilst the majority of Australian clinical neuropsychologists still undertake assessment predominantly, there are growing opportunities for clinical neuropsychologists in rehabilitation and in a broad range of research contexts. Cultural issues relating to the assessment of Indigenous Australians and immigrants from many countries present significant challenges. Some major contributions have been made in the realms of test development and validation across various age groups. Australian clinical neuropsychologists are also contributing significantly to research in the fields of traumatic brain injury, aging and dementias, epilepsy, memory assessment, rehabilitation, substance abuse, and other psychiatric disorders.Conclusion:Expansion of roles of clinical neuropsychologists, in domains such as rehabilitation and research is seen as essential to underpin continuing growth of employment opportunities for the profession. [ABSTRACT FROM PUBLISHER]

This paper posits a working or tentative model of medical pluralism, a pattern in which multiple medical sub-systems co-exist, or what I term the Australian dominative medical system. I argue that whereas the Australian medical system with its various medical sub-systems was pluralistic, that is more or less on an equal footing, in the nineteenth century, by the early twentieth century it became a plural or dominative one in the sense that biomedicine came to clearly dominate other medical sub-systems. This paper also explores the growing interest of biomedicine and the Australian Government in complementary medicine to which Australians have increasingly turned over the course of the past three decades or so. [ABSTRACT FROM AUTHOR]

Background: Viewed through the micro focus of an interpretive lens, medical anthropology remains mystified because interpretivist explanations seriously downplay the given context in which individual health seeking-behaviours occur. This paper draws upon both the interpretivist and political economy perspectives to reflect on the ethno medical practices within the Korean-Australian community in Sydney. Methods: We draw on research data collected between 1995 and 1997 for an earlier study of the use of biomedical and traditional medicine by Korean-Australians in Sydney. A total of 120 interviews were conducted with a range of participants, including biomedical doctors, traditional health professionals, Korean community leaders and Korean migrants representing a range of socio-economic backgrounds and migration patterns. Results and Discussion: First, the paper highlights the extent to which the social location of migrants in a host society alters or restructures their initial cultural practices they bring with them. Second, taking hanbang medicine in the Korean-Australian community as an illustrative case, the paper explores the transformation of the dominant biomedicine in Australia as a result of the influx of ethnomedicine in the era of global capitalism and global movement. Conclusion: In seeking to explain the popularity and supply of alternative health care, it is important to go beyond the culture of each kind of health care itself and to take into consideration the changes occurring at societal, national and global levels as well as consequential individual response to the changes. New social conditions influence the choice of health care methods, including herbal/alternative medicine, health foods and what are often called New Age therapies. [ABSTRACT FROM AUTHOR]

This paper has four aims. First, it defines the extent to which skilled migration to Australia has changed in recent decades in terms of scale, source country, and entry mode. Second, it describes Australia's federally driven foreign qualification recognition (FQR) reform strategy, including the pressure imposed by successive parliamentary reviews to improve outcomes. Third, it reports the growing engagement of select health regulators in reform, at a time when temporary workers constitute three-quarters of skilled migrants, and the question increasingly asked is whether regulatory bodies have the agility to facilitate twenty-first century labour migration flows. Finally, it assesses the contribution of qualification recognition reform to skilled migrants' recognition and early employment outcomes. Key learnings from Australia's FQR experience are then highlighted, of potential policy relevance to Canada. [ABSTRACT FROM AUTHOR]

Murray Valley encephalitis virus (MVEV) is the most serious of the endemic arboviruses in Australia. It was responsible for six known large outbreaks of encephalitis in south-eastern Australia in the 1900s, with the last comprising 58 cases in 1974. Since then MVEV clinical cases have been largely confined to the western and central parts of northern Australia. In 2011, high-level MVEV activity occurred in south-eastern Australia for the first time since 1974, accompanied by unusually heavy seasonal MVEV activity in northern Australia. This resulted in 17 confirmed cases of MVEV disease across Australia. Record wet season rainfall was recorded in many areas of Australia in the summer and autumn of 2011. This was associated with significant flooding and increased numbers of the mosquito vector and subsequent MVEV activity. This paper documents the outbreak and adds to our knowledge about disease outcomes, epidemiology of disease and the link between the MVEV activity and environmental factors. Clinical and demographic information from the 17 reported cases was obtained. Cases or family members were interviewed about their activities and location during the incubation period. In contrast to outbreaks prior to 2000, the majority of cases were non-Aboriginal adults, and almost half (40%) of the cases acquired MVEV outside their area of residence. All but two cases occurred in areas of known MVEV activity. This outbreak continues to reflect a change in the demographic pattern of human cases of encephalitic MVEV over the last 20 years. In northern Australia, this is associated with the increasing numbers of non-Aboriginal workers and tourists living and travelling in endemic and epidemic areas, and also identifies an association with activities that lead to high mosquito exposure. This outbreak demonstrates that there is an ongoing risk of MVEV encephalitis to the heavily populated areas of south-eastern Australia. [ABSTRACT FROM AUTHOR]

The production of sociological knowledge in Australian universities is explored through an empirical study of research papers published in a selection of academic outlets between 1960 and 2011. Drawing on theories concerning scholarly practices, institutional formation and the sociology of knowledge, questions are posed about the factors that shape and structure the production of sociological knowledge about health and medicine. The concept of intellectual schools is examined, with evidence sought for the presence of these 'knowledge networks' in the Australian context. The study suggests the formation and maintenance of schools are subject to structural factors within the university sector, specifically the relative wealth and prestige of the university and the dictates of the higher education market. [ABSTRACT FROM AUTHOR]

Aim: This review aims to examine the pathological nature of Hepatitis C and review current drug therapies relevant to Australian health practitioners. Methods: Terms hepatitis C, Australia, pathogenesis and current treatment were searched using MEDLINE and CHINAL databases to identify research articles and systematic reviews. Constraints were used when researching drug developments to include only full-length papers, on humans published between 2009 and 2013. Literature was analysed to identify shared themes. Sixty-eight articles were analysed and fifty-two chosen based on relevance to objective, reputable data sources and current information. Two websites and five books were included upon cross referencing data to journal articles. Four Australian guideline publications were included due to relevance to topic and general practitioners. Results: The aetiology, clinical significance and molecular pathogenesis of hepatitis C virus were examined to provide Australian practitioners with a basis of knowledge for presentation of both acute and chronic stages of hepatitis C infection. This understanding was further linked to current drug treatments available in Australia and potential future therapeutic options. Conclusion: The consequences of Hepatitis C infections will burden the Australian healthcare system in the next few decades as the chronic nature of HCV infection leads to complications of liver failure, cirrhosis and hepatocellular carcinoma in many patients. Practitioners must equip themselves with knowledge of HCV pathogenesis which forms the basis of current and future treatments in order to provide best quality care at all levels of prevention and management. [ABSTRACT FROM AUTHOR]

Background: Vitamin B12 deficiency is prevalent in many countries of origin of refugees. Using a threshold of 5% above which a prevalence of low Vitamin B12 is indicative of a population health problem, we hypothesised that Vitamin B12 deficiency exceeds this threshold among newly-arrived refugees resettling in Australia, and is higher among women due to their increased risk of food insecurity. This paper reports Vitamin B12 levels in a large cohort of newly arrived refugees in five Australian states and territories. Methods: In a cross-sectional descriptive study, we collected Vitamin B12, folate and haematological indices on all refugees (n = 916; response rate 94% of eligible population) who had been in Australia for less than one year, and attended one of the collaborating health services between July 2010 and July 2011. Results: 16.5% of participants had Vitamin B12 deficiency (<150 pmol/L). One-third of participants from Iran and Bhutan, and one-quarter of participants from Afghanistan had Vitamin B12 deficiency. Contrary to our hypothesis, low Vitamin B12 levels were more prevalent in males than females. A higher prevalence of low Vitamin B12 was also reported in older age groups in some countries. The sensitivity of macrocytosis in detecting Vitamin B12 deficiency was only 4.6%. Conclusion: Vitamin B12 deficiency is an important population health issue in newly-arrived refugees from many countries. All newly-arrived refugees should be tested for Vitamin B12 deficiency. Ongoing research should investigate causes, treatment, and ways to mitigate food insecurity, and the contribution of such measures to enhancing the health of the refugee communities. [ABSTRACT FROM AUTHOR]

This section offers news briefs related to pharmaceutical medicine. There is a plan by the Australian Therapeutic Goods Administration (TGA) to develop a public consultation paper on the labelling and packaging of medicines. A panel of doctors and economists has been asked by the Indian government to formulate strategies for implementing a free universal healthcare. A study claims that the cost of brain disorders in Europe is the key economic challenge facing the European health care system.

This paper offers a study of the specialist field of the sociology of health and medicine, and examines its institutional development in Australia. A thesis is developed about the relationship between the field and the parent discipline of sociology. The formation of the discipline and the specialist field are proposed to have occurred in stages: the formative years, a period of inter-disciplinarity and collaboration, a stage of intensification and organisation, the years of institutional growth and specialisation, the decade of consolidation and fragmentation, and, its most recent phase, a time of 'new' internationalisation. Moreover, the institutionalisation of the sociology of health and medicine has closely followed the developmental trajectory of its parent discipline, even though its disciplinary boundaries have been, and continue to be, less rigid. [ABSTRACT FROM AUTHOR]

Background: Excessive alcohol use is a significant problem in rural and remote Australia. The factors contributing to patterns of alcohol use have not been adequately explained, yet the geographic variation in rates suggests a potential contribution of district-level factors, such as socio-economic disadvantage, rates of population change, environmental adversity, and remoteness from services/population centres. This paper aims to investigate individual-level and district-level predictors of alcohol use in a sample of rural adults. Methods: Using baseline survey data (N = 1,981) from the population-based Australian Rural Mental Health Study of community dwelling residents randomly selected from the Australia electoral roll, hierarchal logistic regression models were fitted for three outcomes: 1) at-risk alcohol use, indicated by Alcohol Use Disorders Identification Test scores ≥8; 2) high alcohol consumption (> 40 drinks per month); and 3) lifetime consequences of alcohol use. Predictor variables included demographic factors, pre-dispositional factors, recent difficulties and support, mental health, rural exposure and district-level contextual factors. Results: Gender, age, marital status, and personality made the largest contribution to at-risk alcohol use. Five or more adverse life events in the past 12 months were also independently associated with at-risk alcohol use (Adjusted Odds Ratio [AOR] 3.3, 99%CI 1.2, 8.9). When these individual-level factors were controlled for, at-risk alcohol use was associated with having spent a lower proportion of time living in a rural district (AOR 1.7, 99%CI 1.3, 2.9). Higher alcohol consumption per month was associated with higher district-level socio-economic ranking, indicating less disadvantage (AOR 1.2, 99%CI 1.02, 1.4). Rural exposure and district-level contextual factors were not significantly associated with lifetime consequences of alcohol use. Conclusions: Although recent attention has been directed towards the potential adverse health effects of district or community level adversity across rural regions, our study found relatively few district-level factors contributing to at-risk alcohol consumption after controlling for individual-level factors. Population-based prevention strategies may be most beneficial in rural areas with a higher socio-economic ranking, while individual attention should be focused towards rural residents with multiple recent adverse life events, and people who have spent less time residing in a rural area. [ABSTRACT FROM AUTHOR]

Background: Across the globe the emphasis on roles and responsibilities of primary care teams is under scrutiny. This paper begins with a review of general practice financing in Australia, and how nurses are currently funded. We then examine the influence on funding structures on the role of the nurse. We set out three dilemmas for policymakers in this area: lack of an evidence base for incentives, possible untoward impacts on interdisciplinary functioning, and the substitution/enhancement debate. Methods: This three year, multimethod study undertook rapid appraisal of 25 general practices and year-long studies in seven practices where a change was introduced to the role of the nurse. Data collected included interviews with nurses (n = 36), doctors (n = 24), and managers (n = 22), structured observation of the practice nurse (51 hours of observation), and detailed case studies of the change process in the seven year-long studies. Results: Despite specific fee-for-service funding being available, only 6% of nurse activities generated such a fee. Yet the influence of the funding was to focus nurse activity on areas that they perceived were peripheral to their roles within the practice. Conclusions: Interprofessional relationships and organisational climate in general practices are highly influential in terms of nursing role and the ability of practices to respond to and utilise funding mechanisms. These factors need to be considered, and the development of optimal teamwork supported in the design and implementation of further initiatives that financially support nursing in general practice. [ABSTRACT FROM AUTHOR]

Whilst there are not yet laws specifically relating to nanotechnology and its products in any country, the technology and its products are not unregulated. Regulatory frameworks created for conventional technologies and products will be expected to apply to nanotechnology and its products. For example, new medicines are regulated in Australia by the Therapeutic Goods Administration. If a new medicine incorporates nanotechnology, then it should still be regulated as a medicine. However, whether the expectation that pre-existing regulatory frameworks will apply is correct and, if so, whether the application of such frameworks is adequate are important issues to be answered. This paper considers these questions, drawing on lessons learnt from significant regulatory reviews undertaken in the United Kingdom, United States and Australia. [ABSTRACT FROM AUTHOR]

Despite considerable rhetoric, comprehensive primary health care remains largely a matter of a paper exercise. The theory promotes horizontal and vertical integration and the active participation of people in planning. Experience in Australia and elsewhere indicates that what is in place in health services is often primary medical care: the management of the needs of presenting individuals. The arguments for upstream interventions remain valid, bolstered by research on the social determinants of health. Two examples are given of primary health care that attempt to work upstream, before clinical interventions become necessary and illustrate the need for both horizontal and vertical integration. Consequences for policy and training are drawn. [ABSTRACT FROM AUTHOR]

Aim: To explore the socio-demographic factors and other maternal characteristics that influence breastfeeding initiation rates. In particular, this paper aims to (i) estimate the rate of breastfeeding by maternal socio-demographic factors and other maternal characteristics at first well-baby visit; and (ii) investigate the relationship between breastfeeding rates and these maternal factors. Methods: Cross-sectional data were obtained for 9618 babies in south-western Sydney in New South Wales from the Ingleburn Baby Information Systems database from January 2000 to June 2004 and included information on breastfeeding status, socio-demographic factors and other maternal characteristics. Results: At first visit, 59.8% of mothers were breastfeeding. The factors that increased the risk for NOT breastfeeding on multivariate analysis were being Australian-born (OR = 1.67, 95% CI 1.45–1.89, P < 0.001), unmarried (OR = 1.79, 95% CI 1.52–2.11, P < 0.001), living in disadvantaged accommodation (OR = 1.90, 95% CI 1.60–2.26, P < 0.001), having lower levels of education (OR = 1.88, 95% CI 1.38–2.54, P < 0.001) and current smoking (OR = 1.72, 95% CI 1.51–1.96, P < 0.001). Conclusion: The results from this large population-based study suggest that breastfeeding rates are significantly influenced by socio-demographic factors and maternal characteristics. Consequently, subgroups of the population ‘at risk’ for not breastfeeding can be identified and targeted for further strategies to promote breastfeeding. [ABSTRACT FROM AUTHOR]

Australia and New Zealand (ANZ) have had complete population cancer incidence registration for decades and are beginning to develop clinical data systems to collect details of staging and treatment. Sadly, this bounty of statistical data is often under utilized and occasionally abused. Many are unaware of the data and statistical services available from their local cancer registry. To promote the use of ANZ population cancer data, the following paper describes the principal statistics that are available and identifies common problems with their use. [ABSTRACT FROM AUTHOR]

Objective: To examine the relationship between academic psychiatry and the pharmaceutical industry, focusing on a partnership between academics in Melbourne and Eli Lilly and Company (Lilly Melbourne Academic Psychiatry).Conclusions: Relationships between the pharmaceutical industry and the medical profession (including psychiatry) are under scrutiny as never before. Despite the complex nature of the relationship, the present paper argues that partnerships with external corporations such as pharmaceutical companies are of increasing importance for academic departments of psychiatry and research institutes, in environments in which core funding for tertiary institutes is being reduced. The partnership between Melbourne psychiatric academics and Eli Lilly and Company shows that benefits accrue to both parties, and suggests that there is a worthwhile place for other industry- academic collaborations of a similar nature in Australia. [ABSTRACT FROM AUTHOR]

Defining relationships and limiting power: two leaders of Australian nursing, 1868–1904 This paper analyses aspects of the relationship between nursing and medicine during 1868–1904, in terms of power, gender and authority. A biographical approach is used with a focus on two leading nurses in Australia and their relationship with two leading medical practitioners. The first nurse is Lucy Osburn, the figurehead of the first generation of Nightingale nursing in Australia. The second nurse represents the second generation when Nightingale nursing had largely won acceptance and was firmly established in Australian hospitals: she is Susan McGahey. Their main medical antagonists were Dr Alfred Roberts and Dr Anderson Stuart. A struggle over the control of nursing is evident in these relationships. The outcome transcended personalities, greatly influenced the structure of modern nursing, and marked the rising tide of medical domination in Australia. [ABSTRACT FROM AUTHOR]