Remote Areas Of Australia Research Articles

Telehealth services in rural and remote Australia: a systematic review of models of care and factors influencing success and sustainability

With the escalating costs of health care, issues with recruitment and retention of health practitioners in rural areas, and poor economies of scale, the question of delivering people to services or services to people is a dilemma for health authorities around the world. People living in rural areas have poorer health outcomes compared to their urban counterparts, and the problem of how to provide health care and deliver services in rural locations is an ongoing challenge. Telehealth services can efficiently and effectively improve access to healthcare for people living in rural and remote areas of Australia. However, telehealth services are not mainstream or routinely available in many rural and remote locations. The barriers to integration of telehealth into mainstream practice have been well described, but not the factors that may influence the success and sustainability of a service. Our aim was to collate, review and synthesise the available literature regarding telehealth services in rural and remote locations of Australia, and to identify the factors associated with their sustained success. A systematic literature review of peer-reviewed and grey literature was undertaken. Electronic databases were searched for potentially relevant articles. Reference lists of retrieved articles and the grey literature were also searched. Searches identified 970 potentially eligible articles published between 1988 and 2015. Studies and manuscripts of any type were included if they described telehealth services (store-and-forward or real-time videoconferencing) to provide clinical service or education and training related to health care in rural or remote locations of Australia. Data were extracted according to pre-defined criteria and checked for completeness and accuracy by a second reviewer. Any disagreements were resolved with discussion with a third researcher. All articles were appraised for quality and levels of evidence. Data were collated and grouped into categories including clinical speciality, disciplines involved, geographical location and the role of the service. Data relating to the success or sustainability of services were grouped thematically. Inclusion criteria were met by 116 articles that described 72 discrete telehealth services. Telehealth services in rural and remote Australia are described and we have identified six key factors associated with the success and sustainability of services: vision, ownership, adaptability, economics, efficiency and equipment. Telehealth has the potential to address many of the key challenges to providing health in Australia, with its substantial land area and widely dispersed population. This review collates information regarding the telehealth services in Australia and describes models of care and characteristics of successful and sustainable services. We identified a wide variety of telehealth services being provided in rural and remote areas of Australia. There is great potential to increase this number by scaling up and replicating successful services. This review provides information for policy makers, governments and public and private health services that wish to integrate telehealth into routine practice and for telehealth providers to enhance the sustainability of their service.

Telehealth services in rural and remote Australia: a systematic review of models of care and factors influencing success and sustainability

With the escalating costs of health care, issues with recruitment and retention of health practitioners in rural areas, and poor economies of scale, the question of delivering people to services or services to people is a dilemma for health authorities around the world. People living in rural areas have poorer health outcomes compared to their urban counterparts, and the problem of how to provide health care and deliver services in rural locations is an ongoing challenge. Telehealth services can efficiently and effectively improve access to healthcare for people living in rural and remote areas of Australia. However, telehealth services are not mainstream or routinely available in many rural and remote locations. The barriers to integration of telehealth into mainstream practice have been well described, but not the factors that may influence the success and sustainability of a service. Our aim was to collate, review and synthesise the available literature regarding telehealth services in rural and remote locations of Australia, and to identify the factors associated with their sustained success. A systematic literature review of peer-reviewed and grey literature was undertaken. Electronic databases were searched for potentially relevant articles. Reference lists of retrieved articles and the grey literature were also searched. Searches identified 970 potentially eligible articles published between 1988 and 2015. Studies and manuscripts of any type were included if they described telehealth services (store-and-forward or real-time videoconferencing) to provide clinical service or education and training related to health care in rural or remote locations of Australia. Data were extracted according to pre-defined criteria and checked for completeness and accuracy by a second reviewer. Any disagreements were resolved with discussion with a third researcher. All articles were appraised for quality and levels of evidence. Data were collated and grouped into categories including clinical speciality, disciplines involved, geographical location and the role of the service. Data relating to the success or sustainability of services were grouped thematically. Inclusion criteria were met by 116 articles that described 72 discrete telehealth services. Telehealth services in rural and remote Australia are described and we have identified six key factors associated with the success and sustainability of services: vision, ownership, adaptability, economics, efficiency and equipment. Telehealth has the potential to address many of the key challenges to providing health in Australia, with its substantial land area and widely dispersed population. This review collates information regarding the telehealth services in Australia and describes models of care and characteristics of successful and sustainable services. We identified a wide variety of telehealth services being provided in rural and remote areas of Australia. There is great potential to increase this number by scaling up and replicating successful services. This review provides information for policy makers, governments and public and private health services that wish to integrate telehealth into routine practice and for telehealth providers to enhance the sustainability of their service.

Visual-motor integration, visual perception, and fine motor coordination in a population of children with high levels of Fetal Alcohol Spectrum Disorder

BackgroundVisual-motor integration (VMI) skills are essential for successful academic performance, but to date no studies have assessed these skills in a population-based cohort of Australian Aboriginal children who, like many children in other remote, disadvantaged communities, consistently underperform academically. Furthermore, many children in remote areas of Australia have prenatal alcohol exposure (PAE) and Fetal Alcohol Spectrum Disorder (FASD), which are often associated with VMI deficits. MethodsVMI, visual perception, and fine motor coordination were assessed using The Beery-Buktenica Developmental Test of Visual-Motor Integration, including its associated subtests of Visual Perception and Fine Motor Coordination, in a cohort of predominantly Australian Aboriginal children (7.5–9.6 years, n=108) in remote Western Australia to explore whether PAE adversely affected test performance. Cohort results were reported, and comparisons made between children i) without PAE; ii) with PAE (no FASD); and iii) FASD. The prevalence of moderate (≤16th percentile) and severe (≤2nd percentile) impairment was established. ResultsMean VMI scores were ‘below average’ (M=87.8±9.6), and visual perception scores were ‘average’ (M=97.6±12.5), with no differences between groups. Few children had severe VMI impairment (1.9%), but moderate impairment rates were high (47.2%). Children with FASD had significantly lower fine motor coordination scores and higher moderate impairment rates (M=87.9±12.5; 66.7%) than children without PAE (M=95.1±10.7; 23.3%) and PAE (no FASD) (M=96.1±10.9; 15.4%). ConclusionsAboriginal children living in remote Western Australia have poor VMI skills regardless of PAE or FASD. Children with FASD additionally had fine motor coordination problems. VMI and fine motor coordination should be assessed in children with PAE, and included in FASD diagnostic assessments.

Primary Maternity Units in rural and remote Australia: Results of a national survey

BackgroundPrimary Maternity Units (PMUs) offer less expensive and potentially more sustainable maternity care, with comparable or better perinatal outcomes for normal pregnancy and birth than higherlevel units. However, little is known about how these maternity services operate in rural and remote Australia, in regards to location, models of care, service structure, support mechanisms or sustainability. This study aimed to confirm and describe how they operate. Designa descriptive, cross-sectional study was undertaken, utilising a 35-item survey to explore current provision of maternity care in rural and remote PMUs across Australia. Data were subjected to simple descriptive statistics and thematic analysis for free text answers. Setting and Participants: Only 17 PMUs were identified in rural and remote areas of Australia. All 17 completed the survey. Resultsthe PMUs were, on average, 56km or 49minutes from their referral service and provided care to an average of 59 birthing women per year. Periodic closures or downgrading of services was common. Low-risk eligibility criteria were universally used, but with some variability. Medically-led care was the most widely available model of care. In most PMUs midwives worked shift work involving both nursing and midwifery duties, with minimal uptake of recent midwifery workforce innovations. Perceived enablers of, and threats to, sustainability were reported. Key conclusions and implications for practicea small number of PMUs operate in rural Australia, and none in remote areas. Continuing overreliance on local medical support, and under-utilisation of the midwifery workforce constrain the restoration of maternity services to rural and remote Australia.

Management of acute traumatic intracranial haematoma in rural and remote areas of Australia.

Outcomes are reviewed with traumatic brain injury (TBI) involving intracranial haematomata (ICH) with patients in rural and remote areas of South Australia and adjacent states. Patients were referred to the Royal Adelaide Hospital (RAH), a level 1 trauma centre with a major neurosurgical service. From 2000 to 2013, 1107 multiple trauma cases included 162 with severe TBI. Local medical officers (LMOs) phoned a specific number to access resuscitative and neurosurgical advice. Onsite neurosurgical support was provided when requested. Specialist teams later retrieved these patients to RAH. Locations were coded according to the Accessibility/Remoteness Index of Australia (ARIA+). Injuries were coded using ICD 9 and 10. General surgeon LMOs drained nine clinically progressive ICHs. Neurosurgical attendance was provided in four instances. Eight patients survived. The remaining 153 patients had other injuries involving thoraco-abdominal organs, spine, pelvis and limbs. The overall mortality was 30%. Twenty-six had ICHs requiring surgical drainage later at the RAH, with 46% mortality. Average Injury Severity Score was 30 (range 9-66). Male/female ratio was 76/24. Motor vehicular accidents predominated (60%), followed by falls (26%) and assaults (10%). Those under 30 years were overrepresented. Patients were transported a mean distance of 283 km (maximum distance 2600 km). LMOs in remote locations may consider immediate drainage of deteriorating traumatic ICH. Adequate support from a distant major trauma centre can help achieve acceptable outcomes. Effective communications are vital. The Royal Australasian College of Surgeons and Neurosurgical Society of Australasia guidelines based on the Early Management of Severe Trauma protocols can assist LMOs in making the decision to undertake emergency craniotomy.

The Impact of Prior Flavivirus Infections on the Development of Type 2 Diabetes Among the Indigenous Australians.

It is estimated that 5% of Australians over the age of 18 have diabetes, with the number of new cases increasing every year. Type 2 diabetes (T2D) also represents a significant disease burden in the Australian indigenous population, where prevalence is three times greater than that of non-indigenous Australians. Prevalence of T2D has been found to be higher in rural and remote indigenous Australian populations compared with urban indigenous Australian populations. Several studies have also found that body mass index and waist circumference are not appropriate for the prediction of T2D risk in indigenous Australians. Regional and remote areas of Australia are endemic for a variety of mosquito-borne flaviviruses. Studies that have investigated seroprevalence of flaviviruses in remote aboriginal communities have found high proportions of seroconversion. The family Flaviviridae comprises several genera of viruses with non-segmented single-stranded positive sense RNA genomes, and includes the flaviviruses and hepaciviruses. Hepatitis C virus (HCV) has been shown to be associated with insulin resistance and subsequent development of T2D. Flaviviruses and HCV possess conserved proteins and subgenomic RNA structures that may play similar roles in the development of insulin resistance. Although dietary and lifestyle factors are associated with increased risk of developing T2D, the impact of infectious diseases such as arboviruses has not been assessed. Flaviviruses circulating in indigenous Australian communities may play a significant role in inducing glucose intolerance and exacerbating T2D.

Meaningful Careers: Employment Decisions Among Indigenous Art Centre Workers in Remote Australia

This study investigates the reasons behind why Indigenous workers decide to work or leave their positions in Indigenous art centres in remote areas of Australia. This has significance for managemen...

Small GTL technology for a big country

Gas to liquids (GTL) technology has been applied and proven at large industrial scale in various parts of the world. Such projects, however, consume large quantities of gas, are capital intensive, generate large product volumes, and take decades to bring to fruition. For remote areas of Australia where there are small stranded gas fields and where there is local demand for liquid transportation fuels—which must be transported from manufacturing or import terminal centres—the development of the microchannel GTL reactor is an enabling technology that presents an innovative solution to allow economic development of small GTL projects near the gas deposit, and in the process satisfies local product demand. A microchannel reactor designed to enhance heat transfer in the GTL reactor has been developed and patented by Velocys When used with more active catalysts it provides process intensification to overcome the usual economies of scale benefits associated with larger reactors. The first commercial application of this technology is, at present, being commissioned at ENVIA’s East Oak Oklahoma site using a mixed feedstock of landfill gas and natural gas. Products made by this process do not contain aromatics or sulphur and burn cleaner than petroleum-derived fuels, resulting in lower emissions of NOx, SOx and particulates. Assessment of the use of this novel microchannel reactor technology in remote central Australia is being undertaken. Using a modular skid approach for equipment design and construction to improve site efficiencies, the small GTL concept should be very attractive for a remote Australian context. The standardised modular plants are easier to transport and quicker to install, with lower risk even in the most remote or challenging locations.

A comparative study of general practitioner training patterns in rural and remote areas of Australia and China

The manuscript introduced the overview, training objectives, policy advantages, training process, curriculum, examination of the Australian College in Rural and Remote Medicine and further contrasted that with China's domestics.The authors held that Australia's training is better targeted due to its colleges tailored to this end; the training duration for general practitioners of rural and remote areas is longer, and the training schedule is reasonable; the curriculum design and training content are more targeted; and the homogeneous training is better achieved as its examination is run by the college in a standardized manner.The authors therefore hold that China should develop detailed regulations for general practitioners from rural and remote areas and explore the feasibility of setting up second-level disciplines institutes for internal medicine, surgery, gynecology and obstetrics, pediatrics and general at national and provincial level. Key words: Australia; Rural; Remote areas; General practitioner; Training

Risk factors and burden of acute Q fever in older adults in New South Wales: a prospective cohort study

To measure the acute burden of and to identify risk factors associated with notified Q fever in older adults in New South Wales. A prospective cohort of adults aged 45 years and over (the 45 and Up Study) recruited during 2006-2009 and followed using linked Q fever notifications, hospital records and death records during 2006-2012. Incident cases of Q fever, based on a linked Q fever notification; proportion of cases with a Q fever-coded hospitalisation. A total of 266 906 participants were followed up for 1 254 650 person-years (mean, 4.7 ± 1.0 years per person). In our study population, the incidence of notified Q fever during follow-up was 3.6 (95% CI, 2.7-4.8) per 100 000 person-years. After adjustments, age (≥ 65 years v 45-54 years: hazard ratio [HR], 0.39; 95% CI, 0.16-0.96), sex (women v men: HR, 0.48; 95% CI, 0.26-0.88), and area and type of residence (P < 0.001 for trend) remained significantly associated with Q fever. Compared with those living in an inner regional area but not on a farm, the risk of notified Q fever was highest for those living on a farm in outer regional or remote areas (HR, 11.98; 95% CI, 5.47-26.21), followed by those living on a farm in inner regional areas (HR, 4.95; 95% CI, 1.79-13.65). Of notified Q fever cases, 15 of 39 (38%) had been hospitalised with a diagnosis consistent with Q fever. Adults living on a farm in outer regional and remote areas are at a substantially greater risk of contracting Q fever. This suggests that, as well as targeting specific occupational groups for vaccination, there would be benefits in increasing public awareness of Q fever and vaccination among those living on and near farms in outer regional and remote areas of Australia.

Professional development programmes for teachers in the Northern Territory of Australia: enablers and inhibiters for success in two aspirant leadership programmes

Professional development programmes for teachers have become an increasing focus in the quest to improve teacher quality. In regional and remote areas of Australia the delivery of professional development programmes can become problematic. This study compares and contrasts the two separate professional development programmes evaluated (Programme A and Programme B), which were focused on aspiring leadership and delivered in the Northern Territory. Findings are presented which identify enablers for success in professional development programmes delivered in remote areas. Programme A and Programme B varied in their levels of success in achieving stated goals. The findings suggest that when professional development is delivered to remotely located teachers, local context and shared experience become critical for success. Local agents and local leaders are shown to be an essential element of successful professional development in context. The results have implications for those developing and delivering professional development programmes to remote locations.

Determinants of access to chronic illness care: a mixed-methods evaluation of a national multifaceted chronic disease package for Indigenous Australians

ObjectivesIndigenous Australians have a disproportionately high burden of chronic illness, and relatively poor access to healthcare. This paper examines how a national multicomponent programme aimed at improving prevention and management...

The remote area nurse model of consultation

&lt;p&gt;Registered nurses working in remote areas of Australia are often called remote area nurses (RANs). RANs have traditionally used models of client consultation designed for acute presentations and episodes of care. However, presentations to health care facilities in remote Australia are more likely to be chronic, complex, multi-system and multifactorial in origin and subsequent management. This paper describes a consultation model developed from a combination of expert opinion, literature and trial and feedback from RANs. The model is comprehensive, systematic and puts the person at the centre of care. It aims to mitigate risk for the client; the RAN and the health service while at the same time building trust and health literacy between the client and the RAN to encourage the client to continue with the partnership in care.&lt;/p&gt;

Cryptosporidiosis: A Disease of Tropical and Remote Areas in Australia.

Cryptosporidiosis causes gastroenteritis and is transmitted to humans via contaminated water and food, and contact with infected animals and people. We analyse long-term cryptosporidiosis patterns across Australia (2001–2012) and review published Australian studies and jurisdictional health bulletins to identify high risk populations and potential risk factors for disease. Using national data on reported cryptosporidiosis, the average annual rate of reported illness was 12.8 cases per 100 000 population, with cycles of high and low reporting years. Reports of illness peak in summer, similar to other infectious gastrointestinal diseases. States with high livestock densities like New South Wales and Queensland also record a spring peak in illnesses. Children aged less than four years have the highest rates of disease, along with adult females. Rates of reported cryptosporidiosis are highest in the warmer, remote regions and in Aboriginal and Torres Strait Islander populations. Our review of 34 published studies and seven health department reports on cryptosporidiosis in Australia highlights a lack of long term, non-outbreak studies in these regions and populations, with an emphasis on outbreaks and risk factors in urban areas. The high disease rates in remote, tropical and subtropical areas and in Aboriginal and Torres Strait Islander populations underscore the need to develop interventions that target the sources of infection, seasonal exposures and risk factors for cryptosporidiosis in these settings. Spatial epidemiology can provide an evidence base to identify priorities for intervention to prevent and control cryptosporidiosis in high risk populations.

Whither the Aborigine

Whither the Aborigine

Measuring HPV vaccination coverage in Australia: comparing two alternative population‐based denominators

Objective:To compare the use of two alternative population‐based denominators in calculating HPV vaccine coverage in Australia by age groups, jurisdiction and remoteness areas. Method:Data from the National HPV Vaccination Program Register (NHVPR) were analysed at Local Government Area (LGA) level, by state/territory and by the Australian Standard Geographical Classification Remoteness Structure. The proportion of females vaccinated was calculated using both the ABS ERP and Medicare enrolments as the denominator. Results:HPV vaccine coverage estimates were slightly higher using Medicare enrolments than using the ABS estimated resident population nationally (70.8% compared with 70.4% for 12 to 17‐year‐old females, and 33.3% compared with 31.9% for 18 to 26‐year‐old females, respectively.) The greatest differences in coverage were found in the remote areas of Australia. Conclusion:There is minimal difference between coverage estimates made using the two denominators except in Remote and Very Remote areas where small residential populations make interpretation more difficult. Adoption of Medicare enrolments for the denominator in the ongoing program would make minimal, if any, difference to routine coverage estimates.

Importance of dispersal routes that minimize open-ocean movement to the genetic structure of island populations.

Islands present a unique scenario in conservation biology, offering refuge yet imposing limitations on insular populations. The Kimberley region of northwestern Australia has more than 2500 islands that have recently come into focus as substantial conservation resources. It is therefore of great interest for managers to understand the driving forces of genetic structure of species within these island archipelagos. We used the ubiquitous bar-shouldered skink (Ctenotus inornatus) as a model species to represent the influence of landscape factors on genetic structure across the Kimberley islands. On 41 islands and 4 mainland locations in a remote area of Australia, we genotyped individuals across 18 nuclear (microsatellite) markers. Measures of genetic differentiation and diversity were used in two complementary analyses. We used circuit theory and Mantel tests to examine the influence of the landscape matrix on population connectivity and linear regression and model selection based on Akaike's information criterion to investigate landscape controls on genetic diversity. Genetic differentiation between islands was best predicted with circuit-theory models that accounted for the large difference in resistance to dispersal between land and ocean. In contrast, straight-line distances were unrelated to either resistance distances or genetic differentiation. Instead, connectivity was determined by island-hopping routes that allow organisms to minimize the distance of difficult ocean passages. Island populations of C. inornatus retained varying degrees of genetic diversity (NA = 1.83 - 7.39), but it was greatest on islands closer to the mainland, in terms of resistance-distance units. In contrast, genetic diversity was unrelated to island size. Our results highlight the potential for islands to contribute to both theoretical and applied conservation, provide strong evidence of the driving forces of population structure within undisturbed landscapes, and identify the islands most valuable for conservation based on their contributions to gene flow and genetic diversity.

Cohort Profile Update: Australian Longitudinal Study on Women’s Health

In 1996 the Australian Longitudinal Study on Women's Health recruited a nationally representative sample of more than 40,000 women in three age cohorts, born in 1973-78, 1946-51 and 1921-26. At least six waves of 3-yearly surveys have been completed. Although the focus remains on factors affecting the health and well-being of women and their access to and use of health services across urban, rural and remote areas of Australia, the study has now been considerably expanded by linkage to other health data sets. For most women who have ever participated in the study, linked records are now available for: government-subsidized non-hospital services (e.g. all general practitioner visits); pharmaceutical prescriptions filled; national death index, including codes for multiple causes of death; aged care assessments and services; cancer registries; and, for most states and territories, hospital admissions and perinatal data. Additionally, a large cohort of women born in 1989-95 have been recruited. The data are available to approved collaborators, with more than 780 researchers using the data so far. Full details of the study materials and data access procedures are available at [http://www.alswh.org.au/].

Telehealth: a new opportunity to discuss smoking cessation with indigenous cancer patients and their families.

[Extract] Public health initiatives aimed at promoting the negative health impacts of smoking have led to decreases in smoking among non-indigenous populations; however, higher rates of smoking continue to be the leading cause of disease burden among indigenous populations throughout the developed world. For Aboriginal and Torres Strait Islander peoples (hereafter referred to as Indigenous Australians), the situation is dire with Indigenous Australians 1.9 times more likely to die of lung cancer Rates of smoking vary within and between Indigenous communities with significantly higher rates reported for Indigenous populations (41%) compared with non-Indigenous Australians (16%). Remoteness and younger age appear to be critical risk factors for higher rates of smoking among Indigenous Australians with rates as high as 62% reported for women aged 15 to 34 years in a remote community in North Queensland and 76% among men in a community in the Northern Territory.

Shocks among managers of indigenous art centres in remote Australia

Purpose – The purpose of this paper is to investigate the reasons managers of non-Indigenous backgrounds move to, stay in, and leave their positions in Indigenous Art Centres in remote areas of Australia. Design/methodology/approach – This qualitative study used structured in-depth interviews of 21 managers of Indigenous Art Centres to explore their reasons for staying in or leaving their positions. Findings – The study finds that managers are not drawn to remote Art Centres for financial gain, or career advancement. In contrast, a broader range of pull factors beyond the job – in particular, the Indigenous community/environment and personal/family reasons – influence managers to stay or leave the job. However, the reasons for choosing to leave are qualitatively different from reasons given by managers who stay, pulling some managers to stay, whilst pushing other managers to leave. Significantly, shocks, in the form of threatening and frightening situations were also influential in explaining turnover. Re...