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Objectives: This study explored the familiarity, perceptions and confidence of Australian radiology clinicians involved in reading screening mammograms, regarding artificial intelligence (AI) applications in breast cancer detection. Methods: Sixty-five radiologists, breast physicians and radiology trainees participated in an online survey that consisted of 23 multiple choice questions asking about their experience and familiarity with AI products. Furthermore, the survey asked about their confidence in using AI outputs and their preference for AI modes applied in a breast screening context. Participants' responses to questions were compared using Pearson's χ 2 test. Bonferroni-adjusted significance tests were used for pairwise comparisons. Results: Fifty-five percent of respondents had experience with AI in their workplaces, with automatic density measurement powered by machine learning being the most familiar AI product (69.4%). The top AI outputs with the highest ranks of perceived confidence were 'Displaying suspicious areas on mammograms with the percentage of cancer possibility' (67.8%) and 'Automatic mammogram classification (normal, benign, cancer, uncertain)' (64.6%). Radiology and breast physicians preferred using AI as second-reader mode (75.4% saying 'somewhat happy' to 'extremely happy') over triage (47.7%), pre-screening and first-reader modes (both with 26.2%) (P < 0.001). Conclusion: The majority of screen readers expressed increased confidence in utilising AI for highlighting suspicious areas on mammograms and for automatically classifying mammograms. They considered AI as an optimal second-reader mode being the most ideal use in a screening program. The findings provide valuable insights into the familiarities and expectations of radiologists and breast clinicians for the AI products that can enhance the effectiveness of the breast cancer screening programs, benefitting both healthcare professionals and patients alike. What is known about the topic? Artificial intelligence (AI) holds promise in providing computer-aided detection in health care, however, current research suggests that standalone AI applications in clinical practice fall short of matching the accuracy of a single radiologist. What does this paper add? The study showed a significant preference among clinicians for using AI as a supplementary tool, serving as a second-reader. Such an integrated approach, where AI aids in flagging suspicious areas on mammograms or offers automatic classification, reflects the ideal cooperation between breast screening readers and AI systems. What are the implications for practitioners? These insights shed light on clinicians' familiarity with and expectations of AI tools that can boost the effectiveness of breast screening programs. [ABSTRACT FROM AUTHOR]

Objective: MindStep™ is an Australian low-intensity cognitive behaviour therapy (LICBT) program for individuals with mild-to-moderate symptoms of anxiety and depression. UK-produced LICBT guided self-help (GSH) materials were originally used in the MindStep™ program. In 2017, Australian LICBT GSH materials were developed to better suit Australian users. This study explored whether the Australian-produced materials continued to achieve the benchmark recovery rates established in the UK and maintained in recent Australian studies. Methods: Binomial logistic regression was conducted using retrospective client data, including the Patient Health Questionnaire-9 and the Generalised Anxiety Disorder 7-item scale, between 2016 and 2019. Results: During time periods in which the Australian-produced materials were used, equivalent rates of reliable recovery and improvement were achieved compared with time periods in which the UK-produced materials were used. Australian-trained LICBT coaches, using Australian-produced LICBT GSH materials, achieve client recovery rates of up to 60%, reliable improvement rates of 58% and reliable recovery rates of 46% (with the probability of recovery increasing with client age). Conclusions: These findings are particularly pertinent with COVID-19 changing the landscape of mental health service delivery, requiring greater flexibility in the use of teleservices to ensure access to effective mental health care for populations that may already experience problems with isolation, access and service engagement. What is known about the topic?: LICBT is an acceptable, feasible and effective treatment approach for people experiencing mild-to-moderate anxiety and depression in Australia. LICBT GSH materials used with clients in Australia originated from the UK. However, according to guidelines, LICBT GSH materials should be contextualised to suit the audience they are being used with. What does this paper add?: This paper demonstrates that LICBT GSH materials tailored to an Australian context can be used in place of UK-produced materials because they yield equivalent and consistent therapeutic outcomes. Although contextualising the LICBT GSH materials for health services users was important, it is likely that the evidence-based cognitive behaviour therapy techniques sitting 'under the hood' of these materials are most important to ensure successful therapeutic outcomes. What are the implications for practitioners?: As we face unprecedented challenges following 2020, the physical, social, psychological and economic impacts of life-changing events must not inhibit access to treatments for common mental health conditions. It is anticipated that more non-traditional, alternative providers of mental health services will be needed to scale-up and respond to increasing demand. This paper shows that the provision of telephone-based LICBT in Australia, by trained coaches using Australian-produced GSH materials, is an evidenced-based support pathway that can reduce the access gap to treatments. [ABSTRACT FROM AUTHOR]

Objectives: The aim of this study was to describe the prevalence of cognitive impairment in hospital inpatients, the associated need for assistance with activities of daily living (ADL) and carer perceptions of hospital care. Methods: A prospective cross-sectional observational study was conducted in a large metropolitan teaching hospital in Brisbane, Australia. Participants were inpatients aged ≥65 years and their carers. Cognitive impairment was measured by clinician auditors using the validated 4 'A's test (4AT), with a score >0 indicating cognitive impairment (1–3, probable dementia; >3, probable delirium). The need for supervision and/or assistance with ADL was recorded from daily nursing documentation. Carers were invited to complete a brief questionnaire. Results: In all, 92 of 216 older inpatients (43%) had cognitive impairment, including 52 (24%) with probable delirium. The need for supervision and/or assistance with ADL increased significantly with 4AT score. Fifty-two carers of patients with cognitive impairment reported feeling welcome and that care was safe. They identified opportunities for better information, greater support and more inclusion of carers. Conclusions: Cognitive impairment is common in older inpatients and is associated with increased care needs. Workforce planning and health professional training need to acknowledge the needs of patients with cognitive impairment. There are opportunities for greater support and more involvement of carers. What is known about the topic?: Cognitive impairment due to delirium and dementia increases with age, and is common in older medical and surgical inpatients. However, cognitive impairment remains under-recognised by healthcare staff. Australian guidelines now recommend routine screening using valid tools, and including carers, when appropriate, when assessing, caring for and communicating with people with cognitive impairment. What does this paper add?: This cross-sectional study using the validated 4AT showed 43% of hospital inpatients aged ≥65 years had cognitive impairment. Participants with cognitive impairment had higher care needs and much longer hospitalisations. Carers of people with cognitive impairment reported unmet information needs in hospital and had limited involvement in assessment and care. What are the implications for practitioners?: Cognitive impairment is common in older inpatients. Hospitals and healthcare professionals must be prepared and equipped to recognise cognitive impairment, and address the accompanying patient and carer needs. [ABSTRACT FROM AUTHOR]

Objective: Heart failure (HF) is associated with increased morbidity and mortality. A significant proportion of HF patients will have repeated hospital presentations. Effective integration between general practice and existing HF management programs may address some of the challenges in optimising care for this complex patient population. The Heart Failure Integrated Care Project (HFICP) investigated the barriers encountered by primary healthcare providers in providing care to patients with HF in the community. Methods: Five general practices in the St George and Sutherland regions (NSW, Australia) that employed practice nurses (PNs) were enrolled in the project. Participants responded to a printed survey that asked about their perceived role in the management of HF patients and their current knowledge and confidence in managing this condition. Participants also took part in a focus group meeting and were asked to identify barriers to improving HF patient management in general practice, and to offer suggestions about how the project could assist them to overcome those barriers. Results: Barriers to effective delivery of HF management in general practice included clinical factors (consultation time limitations, underutilisation of patient management systems, identifying patients with HF, lack of patient self-care materials), professional factors (suboptimal hospital discharge summary letters, underutilisation of PNs), organisation factors (difficulties in communication with hospital staff, lack of education regarding HF management) and system issues (no Medicare rebate for B-type natriuretic peptide testing, insufficient Medicare rebate for using PN in chronic disease management). Conclusions: The HFICP identified several barriers to improving integrated management for HF patients in the Australian setting. These findings provide important insights into how an HF integrated care model can be implemented to strengthen the working relationship between hospitals and primary care providers in delivering better care to HF patients. What is known about the topic?: Multidisciplinary HF programs are heterogeneous in their structures, they have low patient participation rates and a significant proportion of HF patients have further presentations to hospital with HF. Integrating the care of HF patients into the primary care system following hospital admission remains challenging. What does this paper add?: This paper identified several factors that hinder the effective delivery of care by primary care providers to patients with HF. What are the implications for practitioners?: The findings provide important insights into how an HF integrated care model can be implemented to strengthen the working relationship between tertiary health facilities and primary care providers in delivering better care to HF patients. [ABSTRACT FROM AUTHOR]

Objective: The aim of this study was to determine the effect of a broad range of common mental disorders and their comorbidity on health-related quality of life and functional disability. Methods: In all, 2734 Australians aged ≥18 years, recruited from the general community via Facebook during August–December 2014, completed an online survey assessing demographic characteristics, nine mental disorders, suicidal ideation and attempt. Outcome measures were health-related quality of life (assessed using the Assessment of Quality of Life (AQoL)-4D measure and functional disability (days out of role). Results: Overall, 53.1% of the sample met criteria for at least one mental disorder. Participants with each of the 11 mental health problems had significantly lower mean AQoL-4D scores and significantly greater functional disability compared with not having the disorder (P < 0.001). A monotonic decrease in quality of life and an increase in functional disability were observed with an increased total number of comorbid disorders (P < 0.001). Accounting for disorder prevalence, annual economic burden for each mental disorder was estimated to be in the range of A$870 million–A$17 billion. Conclusions: Mental disorders negatively affect health-related quality of life and functional disability, exacerbated by increased comorbidity. The economic burden to participants and employers estimated in this study is of concern, and highlights the importance of evidence-based treatment and prevention approaches. What is known about the topic?: Mental disorders are associated with poorer health-related quality of life, increased functional disability and increased economic costs. What does this paper add?: This paper furthers our understanding of the associations of nine mental disorders, suicidal ideation and suicide attempts with quality of life in an Australian setting, highlighting the considerable economic implications of these associations. Further, it reveals that comorbidity of mental disorders exacerbates reductions in quality of life and increased functional disability. What are the implications for practitioners?: The economic burden associated with lost productivity and quality of life for individuals with mental disorders is considerable. Therefore, prioritising funding to prevention and treatment using evidence-based approaches will have significant effect in terms of economic productivity and personal well-being for individuals. [ABSTRACT FROM AUTHOR]

Objective: Although there is some research on women's choice of birthplace, most of this research has been conducted overseas. This study explored factors influencing the decision to use public or private maternity services within regional Australia. Methods: This cross-sectional study consisted of a community-based, anonymous, online questionnaire focused on factors influencing a woman's choice of birth location and included adult females who had given birth in the past 2 years within two regional areas. Descriptive statistics were used to analyse demographic characteristics and factors influencing decisions regarding birthplace. Pearson's Chi-squared test was used to compare public and private births for multiple variables. Binary logistic regression was used to determine the odds ratio for each potential factor based on whether participants with private health insurance (PHI) elected to birth in the public or private regional hospitals. Open coding was used to group responses to open ended questions into themes. Results: Data from 510 questionnaires were analysed. The three most frequently reported factors influencing a woman's decision about birthplace were financial reasons, the ability to choose their doctor and not having PHI. Women with PHI who opted for birth in the public system were almost four-fold more likely to select access to intensive care services and 2.6-fold more likely to select a preference for a low-intervention birth as one of their top five most influential factors. The results highlight that women want access to midwifery continuity of care. Conclusion: This study provides insights into the factors influencing a woman's complex decision about where and with whom to birth and how health insurance affects that decision, an area where there is a paucity of peer-reviewed literature. This research highlights the importance of being able to choose one's doctor and the desire for access to midwife-led models of care, and provides evidence to advocate for improved access to additional models of care in the private sector. What is already known?: The viability of regional private maternity hospitals is in question because, once the birth rate goes below a certain threshold, providing private obstetric service becomes unviable. Closure of regional private hospitals means less choice in regional areas. Minimal information is available about the factors influencing a woman with PHI to give birth in the public system, and much of the evidence is anecdotal. What does this paper add?: This study provides insight into how PHI status and other factors influence a woman's decision to birth in the public versus private sector, an area where there is a paucity of peer-reviewed literature. It also highlights a desire from women for access to midwifery continuity of care in the private system. What are the implications for practitioners?: This research provides evidence to advocate for improved access to additional models of care, especially for midwifery-led care in the private sector. [ABSTRACT FROM AUTHOR]

Objective: In response to escalating alcohol and other drug (AOD)-related emergency department (ED) presentations, a tertiary Melbourne hospital embedded experienced AOD clinical nurse consultants in the ED on weekends to trial a model for screening, assessment and brief intervention (BI). The aim of the present study was to evaluate the relative contributions of AOD to ED presentations and to pilot a BI model. Methods: Using a customised AOD screening tool and a framework for proactive case finding, screened participants were offered a comprehensive AOD assessment and BI in the ED. Immediate effects of the intervention were evaluated via the engagement of eligible individuals and a self-administered 'intention to change' survey. Results: Over the 32-month pilot, 1100 patients completed a comprehensive AOD assessment, and 95% of these patients received a BI. The most commonly misused substances were, in order, alcohol, tobacco, amphetamine-type stimulants, gamma-hydroxybutyrate and cannabis. Thirty-two per cent of patients were found to be at risk of dependence from alcohol and 25% were found to be at risk of dependence from other substances. Forty per cent of the people assessed reported no previous AOD support or intervention. On leaving the ED, 78% of participants reported an intention to contact community support services and 65% stated they would change the way they used AOD in the future. Conclusion: This study of a pilot program quantifies the relative contribution of AOD to ED presentations and demonstrates that hospital EDs can implement a feasible, proactive BI model with high participation rates for people presenting with AOD-related health consequences. What is known about the topic?: Clinician-led BI for high-risk consumption of alcohol has been demonstrated to be effective in primary care and ED settings. However, hospital EDs are increasingly receiving people with high-risk AOD-related harms. The relative contribution of other drugs in relation to ED presentations has not been widely documented. In addition, the optimal model and effects of AOD screening and BI programs in the Australian ED setting are unknown. What does this paper add?: This paper describes a 'real-life' pilot project embedding AOD-specific staff in a metropolitan Melbourne ED at peak times to screen and provide BI to patients presenting with AOD-related risk and/or harms. The study quantifies the relative contribution of other drugs in addition to alcohol to ED presentations and reports on this model's much higher levels of patient engagement in receiving BI than has been reported previously. What are the implications for practitioners?: This study demonstrates the relative contribution of drugs, in addition to alcohol, to ED presentations at peak weekend times. Although BI has been well proven, the pilot project evaluated herein has demonstrated that by embedding AOD-specific staff in the ED, much higher rates of patient engagement, screening and BI can be achieved. [ABSTRACT FROM AUTHOR]

The aim of this study was to investigate the implementation of a novel electronic bedside nursing chart in an acute hospital setting. The case study used multiple data sources captured within a real-life clinical ward context. Quantitative findings included significant reductions in nurse-reported missed care (P < 0.05) and increased mean time spent at the bedside (from 21 to 28 min h−1; P < 0.0001); reductions in patient-reported missed care and nurses' walking distances were not significant. Qualitative themes included: (1) inconsistent expectations (perceptions about potential vs actual functionality and benefits of the technology); (2) decisional conflict between managers and end-user nurses (discordance between governance decisions and clinical operations; 30% of beds were closed and six of the eight trained nurse 'super-users' were moved from the pilot ward); and (3) workflow effects (ergonomic set-up of the digital interface). This study highlights the complex challenges of implementing and examining the effects of technology to support nursing care. Shared understanding of the technology goals and project scope in relation to nursing care and flexible and adaptive project and contingency planning are fundamental considerations. Complexity, unpredictability and uncertainty of 'usual business' are common confounders in acute hospital settings. What is known about the topic?: Although much has been written about the implementation of electronic records into hospital systems, there is little research evaluating the effect of information technology systems that support the complex clinical decision making and documentation required to meet nurse and patient needs at the point of care. What does this paper add?: This study highlights the potential to reduce missed care through better nursing workflow. Contributing factors to low nurse adoption of new technology have been identified, including inconsistent expectations and goals for the design of systems to support quality nursing care, incongruous decision making in design, adaptation and implementation processes and constrained physical workability in relation to nursing workflow. What are the implications for practitioners?: The design of information systems to support nursing work requires a shared understanding of 'good practice' for high-quality nursing care that is consistent with theories of nursing practice, best evidence and professional practice standards. Recognition of effective and ineffective sociotechnical interactions that occur during complex nursing processes can help avoid 'disruption without benefit' and 'amplification of errors already in the system' during acute care technology implementation. Ongoing dynamic input from individuals and groups with different expertise and perspectives, as well as iterative, generative processes for moving towards a shared goal, are critical for effective and efficient implementation. [ABSTRACT FROM AUTHOR]

Objectives: HealthPathways, pioneered in Canterbury, New Zealand, in 2008, is a web-based tool designed to promote health care integration and patient management in primary care and to reduce fragmentation in the delivery of health services. This cross-sectional study evaluated the utilisation and perceptions of this tool among health professionals in Australia and New Zealand. Methods: A cross-sectional survey was administered online through Research Electronic Data Capture (REDCap) to general practitioners (GPs), practice nurses and managers, nurse practitioners, specialist and community nurses, hospital clinicians, nurses, managers, and allied health professionals between April and September 2018. The frequency of HealthPathways use in the previous month was modelled as an ordered response using an ordered logistic regression model after adjusting for the possible effects of sex, age, years in clinical practice, location and time spent in practice. Results: Health professionals perceived HealthPathways to be useful in primary care management and referral, as well as in the prereferral treatment of patients. GPs in New Zealand, New South Wales and Victoria were 73%, 47% and 27% more likely to have used HealthPathways ≥10 times in the previous month respectively. Conclusion: The results suggest that HealthPathways is having a positive effect on healthcare systems in New Zealand and Australia. However, differences in uptake suggests the need for focused implementation, integration into eReferral software and expanding the tool to medical students, registrars, allied health professionals and potentially patients to encourage behavioural change. What is known about the topic?: Early evaluations suggest that HealthPathways is a useful tool for health professionals, although uptake and utilisation may be limited. However, there is no comparative evidence regarding uptake and implementation of the tool. What does the paper add?: This study is among the first to provide a comparative narrative of the literature assessing the implementation and uptake of HealthPathways across Australia and New Zealand. It is also among the first to compare the perceptions of allied health professionals in the use of HealthPathways across Australia and New Zealand. What are the implications for practitioners?: The results of this study suggest the need for focused implementation, integration into eReferral software and expanding the tool to medical students, registrars, allied health professionals and potentially patients to encourage behavioural change. [ABSTRACT FROM AUTHOR]

Objectives: This study sought to determine, among a large sample of Australian general practice patients: (1) the prevalence of smoking among different levels of alcohol misuse; and (2) whether the associations between demographic characteristics and alcohol use differ according to smoking status. Methods: A cross-sectional survey was administered from 2010 to 2011 to 3559 patients from 12 Australian urban general practices. Patients reported their demographic details, smoking status and their alcohol intake. Results: The overall prevalence of reported concurrent smoking and alcohol misuse was 7.8%. Smokers were 3.81-fold more likely to have a higher level of alcohol consumption than non-smokers (95% confidence interval 3.13–4.63; P < 0.0001). There was evidence that smoking was an effect modifier of the relationship between alcohol misuse and chronic illness. Conclusions: There was an increasing prevalence of smoking with increasing level of alcohol consumption. In addition, those with chronic conditions who smoked had greater odds of higher levels of alcohol consumption. Preventative interventions for these substances are needed to reduce the burden associated with concurrent smoking and alcohol misuse. What is known about the topic?: Tobacco and alcohol are the most commonly used substances and contribute to over 10 million deaths annually. The risk of disease is high when using either of these substances, however, concurrent use is associated with a greatly compounded risk. Australian data is limited regarding the prevalence of concurrent tobacco and alcohol misuse, however, international studies suggest variation in prevalence rates between different clinical settings. What does this paper add?: This study examined the prevalence of concurrent smoking and alcohol misuse among different levels of alcohol misuse severity within an Australian general practice setting. Additionally it explored whether the associations between demographic characteristics and alcohol use differ according to smoking status. What are the implications for practitioners?: This study has important implications for disease prevention and the delivery of preventive health services by general practitioners. Considering one in 100 clinical treatments provided in general practice relate to preventative smoking or alcohol counselling, it is critical that efforts are made to ascertain risk factors such as smoking and alcohol misuse to increase treatment rates. General practitioners should consider screening for smoking and alcohol misuse opportunistically during routine clinical encounters, as well as screening for smoking or alcohol misuse if one or the other is present. [ABSTRACT FROM AUTHOR]

Objective: Fear of childbirth is known to increase a woman's likelihood of having a Caesarean section. Continuity of midwifery care is known to reduce this risk, but less than 8% of women have access to this relationship-based, primary care model. The aims of this study were to determine whether healthcare use and access to continuity models are equal across different indicators of socioeconomic status for women who are fearful of birth. Methods: A secondary analysis was conducted of data obtained during a randomised controlled trial of a psychoeducation intervention by trained midwives to minimise childbirth fear (the Birth Emotions and Looking to Improve Expectant Fear (BELIEF) study). In all, 1410 women were screened, with 339 women reporting high levels of fear (Wijma-Delivery Expectancy/Experience Questionnaire ≥66). Demographic, obstetric information, birth preference and psychosocial measures were collected at recruitment and at 36 weeks gestation for the 339 fearful women, with the birth method and health service use returned by 183 women at 6 weeks after the birth. Results: Univariate analysis revealed no significant difference in the number of general practitioner and midwife visits between women of high and low income and high and low education. However, women with higher levels of education had 2.51-fold greater odds of seeing the same midwife throughout their pregnancy than women with lower education (95% confidence interval 1.25–5.04), after adjusting for age, parity and hospital site. Conclusions: Given the known positive outcomes of continuity of midwifery care for women fearful of birth, health policy makers need to provide equity in access to evidence-based models of midwifery care. What is known about this topic?: Caseload midwifery care is considered the gold standard care due to the known positive outcomes it has for the mother and baby during the perinatal period. Pregnant women who receive caseload midwifery care are more likely to experience a normal vaginal birth. What does this paper add?: There is unequal access to midwifery caseload care for women fearful of birth across socioeconomic boundaries. Midwifery caseload care is not used for all fearful mothers during the perinatal period. What are the implications for practitioners?: Health policy makers seeking to provide equity in access to maternity care should be aware of these inequalities in use to target delivery of care at this specific cohort of mothers. [ABSTRACT FROM AUTHOR]