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A strong First Nations health workforce is necessary to meet community needs, health rights, and health equity. This paper reports the findings from a national survey of Australia's First Nations people employed in health services to identify enablers and barriers to career development, including variations by geographic location and organisation type. A cross-sectional online survey was undertaken across professions, roles, and jurisdictions. The survey was developed collaboratively by Aboriginal and non-Aboriginal academics and Aboriginal leaders. To recruit participants, the survey was promoted by key professional organisations, First Nations peak bodies and affiliates, and national forums. In addition to descriptive statistics, logistic regression was used to identify predictors of satisfaction with career development and whether this varied by geographic location or organisation type. Of the 332 participants currently employed in health services, 50% worked in regional and remote areas and 15% in Aboriginal Community-Controlled Health Organisations (ACCHOs) with the remainder in government and private health services. All enablers identified were associated with satisfaction with career development and did not vary by location or organisation type. "Racism from colleagues" and "lack of cultural awareness," "not feeling supported by their manager," "not having role models or mentors," and "inflexible human resource policies" predicted lower satisfaction with career development only for those employed in government/other services. First Nations people leading career development were strongly supported. The implications for all workplaces are that offering even a few career development opportunities, together with supporting leadership by Aboriginal and Torres Strait Islander staff, can make a major difference to satisfaction and retention. Concurrently, attention should be given to building managerial cultural capabilities and skills in supporting First Nations' staff career development, building cultural safety, providing formal mentors and addressing discriminatory and inflexible human resources policies. [ABSTRACT FROM AUTHOR]

Objectives. Bayesian mapping is an effective spatiotemporal approach to identify high-risk geographic areas for diseases and has not been used to identify oral cancer hotspots in Australia previously. This retrospective disease mapping study was undertaken to identify the oral cancer trends and patterns within the Queensland state in Australia. Methods. This study included data obtained from Queensland state Cancer Registry from 1982 to 2018. Domains mapped included the oral cancer incidence and mortality in Queensland (QLD). Local government areas (LGAs) and suburbs were utilized as geographical units for the estimation using Bayesian mapping approach. Results. Of the 78 LGAs, 21 showed high-oral cancer incidence as measured using higher median smoothed incidence risk (SIR), above the state average. Specifically, nine LGAs within predominantly rural areas had SIR above 100% of the state average. Of these, only one LGA (Mount Isa City) had a median smoothed SIR and 95% CI of 2.61 (2.14–3.15) which was constantly above 100% of the state average. Furthermore, mortality risk estimated using smoothed mortality risk (SMR), were significantly higher than the state average in 31 LGAs. Seventeen LGAs had a median SMR above 100% of the state average while three LGAs had the highest overall, 3- and 5-year mortality risks. Considering the 95% credible interval which is indicative of the uncertainty around the estimates, three LGAs had the highest overall mortality risks—Yarrabah Aboriginal Shire (3.80 (2.16–6.39)), Cook Shire (3.37 (2.21–5.06)), and Mount Isa City (3.04 (2.40–3.80)). Conclusion. Bayesian disease mapping approach identified multiple incidence and mortality hotspots within regional areas of the Queensland. Findings from our study can aid in designing targeted public health screening and interventions for primary prevention of oral cancer in regional and remote communities. [ABSTRACT FROM AUTHOR]

Due to their complex and fluctuating needs requiring multiple transitions of care through different services and systems, the early postdischarge period is one of the vulnerabilities for people with acquired neurological disability. This study aimed to (1) map and examine system-level care transitions, including change in transition patterns and service use among people with acquired neurological disability during the first 12 months postdischarge and (2) explore the relationship between early perceptions (3 months postdischarge) of obstacles and difficulty with health service access to the pattern of care transitions. From July 2019 to March 2020, this study recruited 93 participants with acquired neurological disability resulting from acquired brain (44%) or spinal cord injury (56%) from a tertiary hospital in Queensland, Australia. Data linkage methods were used to capture system-level care transitions as movements between three levels of health care: primary, specialist, and emergency care. Health service use during care transitions was also characterised. Standardised questionnaires were used to measure obstacles and difficulty accessing health services in relation to transportation, finance, and resource availability at 3 months postdischarge. The median number of care transitions was 8 (range: 0–47), and the most frequent category of care transition pattern was where participants transit between all levels of care: primary, specialist, and emergency (n = 51/93, 54.8%). However, the frequency, direction, and sequence of transitions between different levels of care were diverse amongst participants. Most participants used primary (96%) and specialist (97%) services, while 59% used emergency services. Overall, postdischarge care transitions were common and highly variable for people with acquired neurological disability. Early perceptions of transportation being an obstacle to service access was a marginally significant contributor (p = 0.051) to more care transitions. Further research to delineate the characteristics and complications of care transitions and service use will aid in developing more personalised, coordinated postdischarge trajectories. [ABSTRACT FROM AUTHOR]

Dementia is one of the major causes of disability and dependence amongst older people and previous research has highlighted how the well-being of people with dementia is inherently connected to the quality of their relationships with their informal carers. In turn, these carers can experience significant levels of emotional stress and physical burden from the demands of caring for a family member with dementia, yet their uptake of formal services tends to be lower than in other conditions related to ageing. This paper is based on a qualitative study undertaken in the Australian state of Queensland and explores issues of access to and use of formal services in dementia care from the perspective of the informal family carers. It identifies three critical points at which changes in policy and practice in the formal care system could improve the capability of informal carers to continue to care for their family member with dementia: when symptoms first become apparent and a diagnosis is sought; when the condition of the person with dementia changes resulting in a change to their support needs; and when the burden of informal care being experienced by the carer is so great that some form of transition appears to be immanent in the care arrangement [ABSTRACT FROM AUTHOR]

Purpose. A cancer diagnosis significantly impacts daily life, particularly for those living outside of major cities who must travel to receive cancer treatment. This study investigated the impact of cancer and travelling for treatment on the employment of rural cancer patients and their caregivers. Methods. Cancer patients staying in subsidised accommodation lodges in Queensland, and their nominated caregivers, described employment status prior to diagnosis in a structured interview. Three months later, they answered several open-ended questions about the impact of cancer and travelling for treatment on their employment. Descriptive statistics and thematic analysis were used to report and analyse responses. Results. Of 308 rural cancer patients in paid employment prediagnosis, 70% reported a change in employment postdiagnosis, with 62% of these patients no longer working. Many of those still employed postdiagnosis required extended leave, flexible working arrangements, and a gradual return to work, particularly for those experiencing ongoing treatment side effects. Of the 102 rural caregivers in paid employment prior to the patient's diagnosis, 56% reported a change in employment after diagnosis, with 37% of these caregivers no longer working. Many caregivers were unable to work while at the lodge, except for those with flexible or remote work arrangements and low caregiver burden. Financial stress from loss of income and limited support in returning to work were common experiences. Conclusions. Disruptions to employment are common for people in rural areas affected by cancer. Support from employers is vital, including offering tasks that can be completed remotely or require less physical effort. [ABSTRACT FROM AUTHOR]

As part of a larger study examining the perceived impacts of health system stress in Queensland, Australia, caused by the COVID-19 pandemic, this study explored the experiences and perspectives of a sample of people with spinal cord injury (SCI) and critical stakeholders to identify secondary complications, access concerns, and potential solutions in the context of the pandemic. This study utilised a multimethods qualitative design. Thirty-four people with SCI completed an online survey between August and November 2021, recruited from an online Spinal Life Australia Peer Support Group. Sixteen SCI expert stakeholders, recruited from the Queensland Spinal Cord Injuries Services, consumer support organisations, and funding agencies, participated in one of two expert stakeholder forums in September 2021, focusing on impacts of the pandemic on the services they provided. Survey and forum results were analysed thematically. Results highlighted service disruption wherein people with SCI faced difficulty accessing health and community services (including rehabilitation) and personal supports. Reduced access led to secondary complications in physical health, psychosocial, and occupational domains. Solutions for safeguarding access to care, including action-ready back-up plans, effective technology and training, collaboration of service networks, and forward planning for system disruption, consumables access, staff support, and advocacy are required to best support vulnerable populations and the supporting staff in times of crisis. In conclusion, COVID-19 disrupted access to specialist SCI and mainstream health, rehabilitation, and social care services, resulting in functional decline and physical and psychosocial complications. While people with SCI and their service providers attempted to innovate and solve problems to overcome service access barriers, this is not possible in all situations. Improved planning and preparation for future system disruptions mitigates risks and better protects vulnerable populations and service providers in times of severe system stress. [ABSTRACT FROM AUTHOR]

Water quality control helps in the estimation of water bodies and detects the span of pollutants and their effect on the neighboring environment. This is why the water quality of the northern part of Lake Manzala has been studied here from January to March, 2016. This study aims to model and create a program for linear and nonlinear regression of the water elements in Lake Manzala to assess and predict the water quality. Water samples have been extracted from various depths, and physio-chemical properties and heavy metal concentrations have been evaluated. This study has proposed a new algorithm for predicting water quality called "Algorithm of Estimation Regression Model" (AERM). On the contrary, in renewable energy applications, statistical modeling and forecasting the solar radiation remains a significant issue with detect to reinforce power management. A new proposed method for forecasting the average Monthly Global Solar Energy (MGSE) in Queensland, Australia, is called, Converting Data Set into Markov Model (CDMM). It was used to obtain Markov transition probability matrices for three and six states of the solar energy. The proposed forecasting method yielded accurate results with minimal error. [ABSTRACT FROM AUTHOR]

In silico experimental modeling of cancer involves combining findings from biological literature with computer-based models of biological systems in order to conduct investigations of hypotheses entirely in the computer laboratory. In this paper, we discuss the use of in silico modeling as a precursor to traditional clinical and laboratory research, allowing researchers to refine their experimental programs with an aim to reducing costs and increasing research efficiency. We explain the methodology of in silico experimental trials before providing an example of in silico modeling from the biomathematical literature with a view to promoting more widespread use and understanding of this research strategy. [ABSTRACT FROM AUTHOR]

People with Parkinson's disease often have walking difficulty, and this is likely to be exacerbated while walking in places in the community, where people are likely to face greater and more varied challenges. This study aims to understand the facilitators and the barriers to walking in the community perceived by people with Parkinson's disease. This qualitative study involved 5 focus groups (n = 34) of people with Parkinson's disease and their partners residing in metropolitan and rural regions in Queensland, Australia. Results found that people with PD reported to use internal personal strategies as facilitators to community walking, but identified primarily external factors, particularly the environmental factors as barriers. The adoption of strategies or the use of facilitators allows people with Parkinson's disease to cope so that participants often did not report disability. [ABSTRACT FROM AUTHOR]