Phenolic profiles of Australian monofloral Eucalyptus, Corymbia, Macadamia and Lophostemon honeys via HPLC-DAD analysis.

Australian honey samples from four botanical genera (Lophostemon, Eucalyptus, Macadamia and Corymbia) were investigated for their phenolic content. An improved phenolic extraction and high-performance liquid chromatography-diode array detection (HPLC-DAD) analysis method allowed for the rapid and reliable identification of phenolic compounds. A concentrated liquid-liquid extraction method with an acidified aqueous solution and acetonitrile was optimised to isolate phenolic compounds from the honey matrix. The concentrated extraction method improved sensitivity and permitted the identification of phenolics present at low concentrations (LOD: 0.012-0.25 mg/kg and LOQ: 0.040-2.99 mg/kg). The optimised HPLC-DAD chromatographic conditions gave stable retention times, improved peak separation and allowed for the inexpensive detection of each of the 109 phenolic compounds at their maximum absorbance wavelength. Out of the 109 phenolic compounds included in this study, 49 were identified in the Australian honeys tested. Furthermore, 25 of the 49 compounds were determined to be markers specific to honey floral origin.

What do nurses practising in rural, remote and isolated locations consider important for attraction and retention? A scoping review.

INTRODUCTION: Nurses play a vital role in the provision of health care in rural, remote and isolated locations. Consequently, the current global nursing workforce shortage has significant and far-ranging implications for these communities where there are enduring issues with workforce maldistribution and shortage, instability, high staff turnover and health disparities. This article provides an analysis of existing literature on what rural, remote and isolated practising nurses view as important for the attraction and retention of this workforce in the Australian context. METHODS: A structured scoping review informed by Arksey and O'Malley's framework for conducting scoping studies was undertaken. Six electronic databases were searched in August 2022. Cosgrave's person-centred retention improvement framework (which includes attraction) for addressing health workforce challenges in rural contexts was used to guide the synthesis and interpretation of information from the included studies. Key themes were identified inductively, conceptualised within Cosgrave's framework and mapped to the overarching lifecycle stages of attraction, retention and resignation, also referred to as turnover or decision to leave. RESULTS: Twelve articles met the inclusion criteria for this review. Six themes related to attraction, retention and resignation were identified: (1) demanding role and scope of practice; (2) values divergence and professional opportunities; (3) continuing professional development and mentoring; (4) social, lifestyle and personal or family; (5) management and organisation; and (6) pay and incentives. The issues articulated within each of these themes overlapped, highlighting the complexities involved. CONCLUSION: Limited empirical research that combines a person-centred and whole-of-lifecycle approach to understanding the rural and remote nursing workforce was found. However, our analysis of existing evidence suggests that such approaches are required to appropriately plan for and target solutions that centre nurses' specific needs and experiences for the future nursing workforce. Relatedly, limited translational research on the nursing workforce that explicitly includes and engages with nurses was found. Such research is fundamentally needed to improve retention outcomes.

Online SMART Recovery mutual-help groups: a comparison of the characteristics and experiences of men living in rural and urban regions of Australia.

INTRODUCTION: Harms arising from alcohol and other drug (AOD) use are disproportionately felt by men living in rural locations. The detrimental impact of AOD use is compounded by a range of barriers to help-seeking. Online recovery support services (including mutual-help groups) are increasingly used to reach people who might not otherwise seek support for AOD use. Scant research examines the experiences of men attending online mutual-help groups, with the little available evidence focused on 12-step approaches and people living in urban areas. This short communication compared the characteristics and experiences of rural and urban men attending online Self-Management and Recovery Training (SMART Recovery) mutual-help groups in Australia. METHODS: A link to a voluntary online questionnaire was automatically provided at the end of each online group as part of routine data collection. Questions assessed participants' demographics, main reason for attending, engagement, experiences and perceived utility of the group. This study is a secondary analysis examining data provided by male attendees located in rural (n=259) and urban (n=996) areas. RESULTS: Alcohol use for both rural and urban attendees (73% v 66.8%) was the most frequently reported reason for attending SMART Recovery groups. Rural attendees were older than their urban counterparts (p<0.001) and were less likely to endorse 'other' drug use as a reason for attending (28.6% v 16.6%, p<0.001). Participants reported a high level of satisfaction with online SMART Recovery groups. No significant differences were found between the two groups. Rural and urban men reported that they felt welcome (93.1% v 95.1%) and supported (90% vs 92.5%), had the opportunity to contribute to discussions (91.5% v 92.1%), and felt the group was well facilitated (91.1% v 94.4%). Rural and urban attendees also experienced the groups as helpful (88.8% v 91.8%), took away practical strategies (86.5% v 85.2%) and planned to continue to attend the groups in the future (91.1% v 92.3%). Around a quarter of rural (20.8%) and urban (27.0%) attendees experienced technical difficulties during the meeting. DISCUSSION AND CONCLUSION: This study contributes new knowledge regarding similarities and differences in the experience of online SMART Recovery groups from the perspective of men living in rural and urban areas. Despite around a quarter of participants experiencing technical difficulties, their self-reported engagement, experience and perceived utility of the online group were highly rated. Online recovery support services provide a promising option for reaching men who experience issues with their AOD use, particularly in rural areas where access to face-to-face services is limited.

Where would young people using an online STI testing service want to be treated? A survey of young Australians.

Background Although there has been growth in online STI testing services, more attention is needed to understand how to facilitate effective treatment pathways for users. This study investigated where young people want to be treated for gonorrhoea and syphilis if they test positive using an online service. Methods We conducted an online survey of Australians aged 16-29years that included multiple choice and free-text questions about their preferred location for receiving injectable antibiotics. Multivariable multinomial logistic regression examined associations between respondent characteristics and service preferences. Content analysis was used to code free-text responses. Results Among 905 survey respondents, 777 (85.9%) answered questions on treatment preferences. Respondents most commonly preferred injectable antibiotics provided by a sexual health clinic (294; 37.8%) or a nurse in a pharmacy (208; 26.8%). Gender/sexually diverse respondents were more likely to select sexual health clinics over general practice (MSM RRR 2.5, 95% CI 1.1-5.7; WSW RRR 2.6, 95% CI 1.1-5.7; trans/non-binary RRR 2.5; 95% CI 1.0-6.0). Older respondents (aged 25-29years) were more likely to choose all alternatives over general practice, with the reverse found for those who had previously tested. From open-text answers, pharmacies were valued for their convenience, and sexual health clinics for providing non-judgemental, free services by specialists. Conclusions Differences in treatment preferences by certain groups of young people suggest that different service offerings may influence treatment-seeking outcomes from online STI testing services.

Demographic factors effect stoke-related healthcare utilisation among Australian stroke survivors.

Health equity is a fast emerging priority for most healthcare systems around the world. Factors impacting health equity include education level, geographical location, age, gender, employment status and income. However, research examining the effect of these demographic variables on health service utilisation among mid-aged and older post-stroke adults is limited. Data was obtained from a sub-study of the Sax Institute's 45 and Up Study, which is conducted in Australia. The sub-study survey collected demographic, health service utilisation and health status information from 576 participants who had a previous stroke diagnosis. Poisson regression was used to examine the association between demographic characteristics and number of consultations with a doctor and/or an allied health practitioner over a 12 month period. All demographic measures were significantly associated with the number of consultations with doctors and/or allied health practitioners. The number of doctor consultations increased for those who struggled to live on their available income (IRR = 1.41), but decreased for females (IRR = 0.81), those who reside in an inner regional area (IRR = 0.83), those who were separated, divorced or widowed (IRR = 0.61), and for those who completed a trade, apprenticeship or diploma (IRR = 0.83). The number of allied health practitioner consultations increased for those who completed a trade, apprenticeship or diploma (IRR = 1.27), and for those who struggled to live on their available income (IRR = 1.38), but decreased for increasing age (IRR = 0.87), females (IRR = 0.78), and for those who reside in an outer regional or remote area (IRR = 0.49). We identified several demographic factors associated with a lower frequency and type of health care services used by post-stroke adults. These possible barriers need to be explored further, as reduced use of healthcare services may lead to poorer stroke outcomes in these demographics. Specifically, researching strategies to best support individuals facing these additional challenges is necessary to ensure equitable healthcare for all Australians.

A qualitative analysis of health service problems and the strategies used to manage them in the COVID-19 pandemic: exploiting generic and context-specific approaches.

BACKGROUND: The COVID-19 pandemic disrupted health systems around the globe. Lessons from health systems responses to these challenges may help design effective and sustainable health system responses for future challenges. This study aimed to 1/ identify the broad types of health system challenges faced during the pandemic and 2/ develop a typology of health system response to these challenges. METHODS: Semi-structured one-on-one online interviews explored the experience of 19 health professionals during COVID-19 in a large state health system in Australia. Data were analysed using constant comparative analysis utilising a sociotechnical system lens. RESULTS: Participants described four overarching challenges: 1/ System overload, 2/ Barriers to decision-making, 3/ Education or training gaps, and 4/ Limitations of existing services. The limited time often available to respond meant that specific and well-designed strategies were often not possible, and more generic strategies that relied on the workforce to modify solutions and repair unexpected gaps were common. For example, generic responses to system overload included working longer hours, whilst specific strategies utilised pre-existing technical resources (e.g. converting non-emergency wards into COVID-19 wards). CONCLUSION: During the pandemic, it was often not possible to rely on mature strategies to frame responses, and more generic, emergent approaches were commonly required when urgent responses were needed. The degree to which specific strategies were ready-to-hand appeared to dictate how much a strategy relied on such generic approaches. The workforce played a pivotal role in enabling emergent responses that required dealing with uncertainties.

Childhood-related PTSD: the role of cognitions in EMDR and imagery rescripting.

Background: The relationship between trauma-related negative cognitions and post-traumatic stress disorder (PTSD) symptoms has been studied frequently. Several studies found a mediating effect of trauma-related negative cognitions on symptom reduction in studies on different psychotherapeutic treatments, however, this relationship has never been studied in imagery rescripting (ImRs) or eye movement desensitization and reprocessing (EMDR).Objective: To analyse the role of trauma-related negative cognitions in the treatment of PTSD due to childhood trauma with EMDR and ImRs.Method: N = 155 patients with PTSD due to childhood trauma aged between 18 and 65 (M = 38.54) participated in a randomized clinical trial and were treated with either EMDR or ImRs in Australia, Germany, and the Netherlands between October 2014 and June 2019. We analysed the relationship between PTSD symptoms (Clinician-administered PTSD Scale for DSM-5, CAPS-5 and Impact of Event Scale revised; IES-R, completed twice for index trauma and for all other traumas) and trauma-related negative cognitions (Post-Traumatic Cognitions Inventory, PTCI) using Granger Causality analyses with linear mixed models on person-centered variables. Assessments were conducted pre-treatment, post-treatment (12 sessions in 6 weeks), eight weeks post-treatment, and one year after the pre-treatment assessment.Results: Changes in negative cognitions (PTCI) preceded changes in PTSD symptoms (unidirectional) as measured by the CAPS and the IES-R for index trauma. For the IES-R related to all other traumas, a unidirectional relationship was found in which changes in PTSD symptoms preceded changes in negative cognitions. No moderating effect of treatment was found. On the level of PTCI subscales only changes in cognitions about oneself preceeded changes in PTSD symptoms.Conclusions: The results support the idea of a general role of trauma-related negative cognitions in the treatment of PTSD. The analyses should be replicated with a higher frequency of assessments.

We studied the role of trauma-related negative cognitions in the treatment of post-traumatic stress disorder (PTSD) with either EMDR or ImRs.Within-person changes in trauma-related negative cognitions preceded changes in PTSD symptoms, except for self-reported PTSD symptoms of all other trauma's than the index trauma, where the opposite relationship was found.We found no moderation by treatment condition, this supports the idea of a general role of trauma-related negative cognitions in the treatment of post-traumatic stress disorder.

Long-Term Effect of Temperature Increase on Liver Cancer in Australia: A Bayesian Spatial Analysis.

BACKGROUND: While some evidence has potentially linked climate change to carcinogenic factors, the long-term effect of climate change on liver cancer risk largely remains unclear. OBJECTIVES: Our objective is to evaluate the long-term relationship between temperature increase and liver cancer incidence in Australia. METHODS: We mapped the spatial distribution of liver cancer incidence from 2001 to 2019 in Australia. A Bayesian spatial conditional autoregressive (CAR) model was used to estimate the relationships between the increase in temperature at different lags and liver cancer incidence in Australia, after controlling for chronic hepatitis B prevalence, chronic hepatitis C prevalence, and the Index of Relative Socio-economic Disadvantage. Spatial random effects obtained from the Bayesian CAR model were also mapped. RESULTS: The research showed that the distribution of liver cancer in Australia is spatially clustered, most areas in Northern Territory and Northern Queensland have higher incidence and relative risk. The increase in temperature at the lag of 30 years was found to correlate with the increase in liver cancer incidence in Australia, with a posterior mean of 30.57 [95% Bayesian credible interval (CrI): 0.17, 58.88] for the univariate model and 29.50 (95% CrI: 1.27, 58.95) after controlling for confounders, respectively. The results were not highly credible for other lags. DISCUSSION: Our Bayesian spatial analysis suggested a potential relationship between temperature increase and liver cancer. To our knowledge, this research marks the first attempt to assess the long-term effect of global warming on liver cancer. If the relationship is confirmed by other studies, these findings may inform the development of prevention and mitigation strategies based on climate change projections. https://doi.org/10.1289/EHP14574.

Changing the focus: Facilitating engagement in physical activity for people living with mild dementia in a local community-Protocol for a pre-post mixed methods feasibility study.

This study aims to address and improve the low physical activity levels among people with mild dementia by implementing a novel shared decision-making and motivational support program, named "Changing the Focus". It will utilise a pre-post mixed methods approach, aiming to recruit 60 community living older people with mild dementia and their care-partners. The shared decision-making process will involve the person living with dementia, their care-partner, and a research therapist, using a purpose-designed discussion tool including factors such as preferred physical activities, health status, local opportunities and program accessibility. This process aims to identify personalised local physical activity opportunities. Participants will be supported with the help of a research therapist to engage in targeted community-based physical activities for 12-months, to progress towards the recommended physical activity guidelines of 150 minutes per week. The intervention provided by the research therapist will include three home visits (baseline, 6- and 12-months) and seven motivational support phone calls (within the first six months). Research therapists may provide additional home visits and support calls as needed. Primary outcomes include program participation (participants living with dementia continuing with the program after 12-months), total physical activity time per week (measured using the Active Australia Survey at baseline, 6- and 12- months) and program acceptability (assessed through semi-structured interviews with participants, care-partners, referrers, and physical activity providers). Secondary outcomes include physical performance, mental health, wellbeing measures, and impact on care-partners (evaluated through physical tests or validated scales at baseline, 6- and 12-months). Other implementation aspects include reach, maintenance, safety (falls, other adverse events) and an economic evaluation. Results will inform feasibility, potential benefits, and challenges associated with this innovative shared decision-making and supported physical activity program for people living with mild dementia. Findings will guide future large-scale studies and contribute to enhancing physical activity opportunities for this population.

No Money No Time Culinary Nutrition Website eHealth Challenge: A Pre-Post Evaluation of Impact on Diet Quality, Food Expenditure, and Engagement.

No Money No Time (NMNT) is a culinary nutrition website designed to optimize diet quality. The primary aim was to evaluate the impact of an online targeted nutrition challenge email campaign that encouraged engagement with NMNT and goal setting to improve diet quality and weekly food expenditure. A secondary aim was to assess NMNT engagement. Australian adults ≥18 years were recruited to the eHealth nutrition challenge delivered via weekly emails. Diet quality was assessed using the Healthy Eating Quiz (HEQ) diet quality tool. Engagement was assessed using email open and click-through rates. Intention-to-treat (ITT) analysis was conducted using mixed effects linear regression. Of 481 adults (49.7 ± 13.9 years, 84% female) who enrolled 79 (16%) completed the challenge. ITT results indicated statistically significant 6-week increases in diet quality score (+3.8 points p ≤ 0.001, d = 0.58) with sub-scale improvements in vegetables (+0.9 points, p = 0.01, d = 0.32), fruit (+1.2 points, p ≤ 0.001, d = 0.55), and dairy (+0.9 points, p ≤ 0.001, d = 0.58). There were significant post-challenge reductions in household spending on takeaway/snacks/coffee of AUD 8.9 per week (p = 0.01, d = 0.29), body weight reduction (-0.6 kg, p = 0.03, d = 0.26), and BMI (-0.2 kg/m2p = 0.02, d = 0.28). The email open rate remained constant at around 67% (56% to 75%), with an average click-through rate of 18% (7.1% to 37.9%). The eHealth nutrition challenge significantly improved diet quality while reducing BMI and money spent on discretionary foods. Strategies to scale the challenge should be tested as an innovative population strategy for improving diet quality, health indicators, and managing household food budgets.

Mediterranean Diet and Ultra-Processed Food Intake in Older Australian Adults-Associations with Frailty and Cardiometabolic Conditions.

Dietary patterns contribute to overall health and diseases of ageing but are understudied in older adults. As such, we first aimed to develop dietary indices to quantify Mediterranean Diet Score (MDS) utilisation and Ultra-processed Food (UPF) intake in a well-characterised cohort of relatively healthy community-dwelling older Australian adults. Second, we aimed to understand the relationship between these scores and the association of these scores with prevalent cardiometabolic disease and frailty. Our major findings are that in this population of older adults, (a) pre-frailty and frailty are associated with reduced MDS and increased UPF intake; (b) adherence to MDS eating patterns does not preclude relatively high intake of UPF (and vice versa); and (c) high utilisation of an MDS eating pattern does not prevent an increased risk of frailty with higher UPF intakes. As such, the Mediterranean Diet pattern should be encouraged in older adults to potentially reduce the risk of frailty, while the impact of UPF intake should be further explored given the convenience these foods provide to a population whose access to unprocessed food may be limited due to socioeconomic, health, and lifestyle factors.

Characteristics that predict exposure to and subsequent intentional viewing of child sexual abuse material among a community sample of Internet users.

BACKGROUND: An important element of reducing the sexual abuse and exploitation of children is to understand the behaviors of individuals who consume child sexual abuse material (CSAM), including the predictors of continued use. OBJECTIVE: To investigate predictors of 'ever viewing' CSAM and subsequent intentional use among individuals in the community. METHOD: This study used multivariate logistic regression analysis to identify significant predictors of ever viewing CSAM (n = 742) in an anonymous survey of 5512 Internet users in the community, and of subsequent intentional CSAM use among a subset of 459 CSAM viewers. RESULTS: The characteristics of respondents that were significantly associated with ever viewing CSAM were being male, older in age (25-34 and 55+ years cf. 18-24 years), residing in Australia, New Zealand, or Canada (cf. the United Kingdom), earlier exposure to adult pornography (<14 years), experiencing childhood physical abuse or neglect, viewing bestiality pornography featuring adults, viewing bondage/S&M (BDSM) pornography featuring adults, being likely (self-reported) to have sexual contact with a child, and visiting pedophilic chat forums online. In the subset sample, almost half (218, 47.5 %) viewed CSAM again intentionally after first exposure. Predictors of subsequent intentional viewing of CSAM after adjusting for age and country of residence were being male, ever experiencing loneliness, searching for CSAM intentionally at first exposure, being likely (self-reported) to have sexual contact with a child, and visiting pedophilic chat forums online. CONCLUSIONS: The findings have strong implications for prevention of first exposure to CSAM, and of continued CSAM use after exposure does occur.

New Sources of Resistance to Terbinafine Revealed and Squalene Epoxidase Modelled in the Dermatophyte Fungus Trichophyton interdigitale From Australia.

BACKGROUND: Terbinafine is widely used to treat onychomycosis caused by dermatophyte fungi. Terbinafine resistance in recent years is causing concern. Resistance has so far been associated with single-nucleotide substitutions in the DNA sequence of the enzyme squalene epoxidase (SQLE) but how this affects SQLE functionality is not understood. OBJECTIVES: The aim of this study was to understand newly discovered resistance in two Australian strains of Trichophyton interdigitale. PATIENTS/METHODS: Resistance to terbinafine was tested in four newly isolated strains. Three-dimensional SQLE models were prepared to investigate how the structure of their SQLE affected the binding of terbinafine. RESULTS: This study found the first Australian occurrences of terbinafine resistance in two T. interdigitale strains. Both strains had novel deletion mutations in erg1 and frameshifts during translation. Three-dimensional models had smaller SQLE proteins and open reading frames as well as fewer C-terminal α-helices than susceptible strains. In susceptible strains, the lipophilic tail of terbinafine was predicted to dock stably into a hydrophobic pocket in SQLE lined by over 20 hydrophobic amino acids. In resistant strains, molecular dynamics simulations showed that terbinafine docking was unstable and so terbinafine did not block squalene metabolism and ultimately ergosterol production. The resistant reference strain ATCC MYA-4438 T. rubrum showed a single erg1 mutation that resulted in frameshift during translation, leading to C-terminal helix deletion. CONCLUSIONS: Modelling their effects on their SQLE proteins will aid in the design of potential new treatments for these novel resistant strains, which pose clinical problems in treating dermatophyte infections with terbinafine.

Perceptions of Clinical Academics and People With Parkinson's Disease on Delivery of Regional Interdisciplinary Model of Care: Qualitative Descriptive Study.

INTRODUCTION/OBJECTIVE: The objective of the study was to develop an understanding of the perceptions of people with Parkinson's disease and clinical academics on the implementation of a regional interdisciplinary model of care. METHODS: A qualitative descriptive study was undertaken. A PD interdisciplinary clinic was conducted in an Australian regional location. As a novel variation, in this clinic, 4 clinical academics consulted simultaneously offering a long, 3-h appointment. Following the clinic, we conducted 2 focus groups with all clinical academics and 6 semi-structured interviews with people with PD and carers. Data were analyzed using Elo & Kyngäs' inductive content analysis approach. RESULTS: An overarching main category namely, "interdisciplinary care proved valuable to regional people with PD and clinical academics," and 3 generic-categories including "identifying interdisciplinary care as a viable option in regional locations," "current care provision is disempowering and burdensome," and "regional residing people with PD and their carers seek locally accessible healthcare with PD skilled clinicians" were identified. CONCLUSION: Our findings suggest the implementation of interdisciplinary care to regional healthcare systems is valued by clinical academics and people with PD and carers. Further research is required to establish how interdisciplinary care can be implemented in regional Australia and its effects on practice changes, patient outcomes, and quality of life.

Health of refugees settled in Australia over time and generations: a transformative mixed methods study protocol.

BACKGROUND: Refugees resettled in Australia may experience significant physical, mental and emotional health issues on arrival and difficulty accessing mainstream healthcare that often demands specialised services. It is not known if and how refugee health needs and service use change over time and generations, how this compares with the broader Australian population and what level of resourcing is required to maintain specialised services. There is also a significant knowledge gap concerning the resources and skills of refugees that can be harnessed to sustain the health and well-being of individuals and communities. Such knowledge gaps impede the ability of the health system to deliver responsive, efficient, acceptable and cost-effective care and services and limit the engagement of refugees in the coproduction of these services. METHODS: This study will be the first to provide comprehensive, longitudinal, population-based evidence of refugee health, service use and the accumulated resources or assets related to positive health and well-being (compared with data on deficits, illness and death) across the lifespan and generations. This will enable a comprehensive understanding of the relationships among assets, health status, service gaps and behaviours. We will identify the assets contributing to increased capacities to protect and promote health. This evidence is essential for planning health prevention programmes.This project has three phases: (1) employ national linked datasets to examine the health and social outcomes of refugees in Australia; (2) engage with refugees in a participatory manner to map the social, economic, organisational, physical and cultural assets in their communities and deliver an integrated model of health; and (3) codesign a roadmap of agreed actions required to attain health and well-being in communities and indicators to assess outcomes. ETHICS AND DISSEMINATION: Ethics and procedures-phase I:Ethical approval for phase I was gained from the Australian Bureau of Statistics (ABS) for Person Level Integrated Data Asset microdata (unit record data) via the ABS DataLab and the NSW Population and Health Services Research Ethics Committee (2023ETH01728), which can provide a single review of multijurisdictional data linkage research projects under the National Mutual Acceptance Scheme. This will facilitate approval for the Victorian and ACT datasets. The ABS will be the integrating/linkage authority. The Centre for Health Record Linkage (CHeReL) and the Victorian Data Linkage Unit will prepare a data extract representing all data records from the dataset to provide to the ABS for linkage.Ethics and procedures-phases 2 and 3:Written consent will be obtained from all participants, as well as consent to publish. We have obtained ethical approval from the University of Technology Sydney Medical Research Ethics Committee; however, as we deepen our consultation with community members and receive input from expert stakeholders, we will likely seek amendments to hone the survey and World Café questions. We will also need to provide flexible offerings that may extend to individual interviews and online interactions. DISCUSSION: This innovative approach will empower refugees and put them at the centre of their health and decision-making.

Malaria in the Australian military, 2008-2022.

Australian Defence Force (ADF) personnel train and operate in malarious regions that include neighboring countries with high burden and species with latent hepatic parasites.1 We summarized longitudinal malaria case data, following a prior 10-year period review to 2007.2 Malaria case entries within the ADF Malaria and Infectious Diseases Institute (ADFMIDI)-managed Central Malaria Register (CMR) were examined. Data from cases confirmed between January 1, 2008 through December 31, 2022 were analyzed. Sixty ADF members were diagnosed with malaria, including 1 with a mixed Plasmodium falciparum and P. vivax infection. Of 61 malaria infections, 69% (42 of 61) were P. vivax. P. vivax infection resulted in delayed initial case presentation (more than 4 weeks after exposure) in at least 36% (15 of 42) of cases, and 5 personnel experienced further relapse. Most P. vivax infections were acquired in the U.S. Indo-Pacific Command (INDOPACOM) and P. falciparum in the U.S. Africa Command (AFRICOM) regions. The ADF experienced ongoing reduced malaria case incidence following high rates in the early 2000s. Maintenance of prophylactic vigilance, both for eradicating dormant hypnozoites and preventing P. vivax relapse, remains important, however.

Lymphatic filariasis in soldiers exposed in INDOPACOM.

Some military organizations in the U.S. Indo-Pacific Command (INDOPACOM) give returning soldiers presumptive treatment for filariasis. As there have been few clinical cases in recent decades, the historical basis for this chemotherapy was reviewed. During the Second World War, U.S. Marines stationed on Polynesian islands such as Tonga, Samoa, and Fiji experienced clinical lymphatic filariasis. Although thousands of both U.S. and Australian soldiers served in New Guinea, few, if any, cases of lymphatic filariasis were ascribed to Melanesia. While the French Army reported dozens of cases of filariasis among its service members during the 1950s Vietnam conflict, the U.S. military experienced only a few cases among the nearly 2 million service members who served in Vietnam in the 1960s. Australian soldiers deployed to Timor Leste in the 21st century showed rare seroconversions to filaria but no clinical disease. Following mass drug administration to eliminate lymphatic filaria in the INDOPACOM region, exposure in deployed soldiers rarely occurs and preventive chemotherapy should cease.

Challenges and Needs in Digital Health Practice and Nursing Education Curricula: Gap Analysis Study.

Background: Australian nursing programs aim to introduce students to digital health requirements for practice. However, innovation in digital health is more dynamic than education providers' ability to respond. It is uncertain whether what is taught and demonstrated in nursing programs meets the needs and expectations of clinicians with regard to the capability of the nurse graduates. Objective: This study aims to identify gaps in the National Nursing and Midwifery Digital Health Capability Framework , based on the perspectives of clinical nurses, and in nurse educators' confidence and knowledge to teach. The findings will direct a future co-design process. Methods: This study triangulated the findings from 2 studies of the Digital Awareness in Simulated Health project and the National Nursing and Midwifery Digital Capability Framework. The first was a qualitative study that considered the experiences of nurses with digital health technologies during the COVID-19 pandemic, and the second was a survey of nurse educators who identified their confidence and knowledge to teach and demonstrate digital health concepts. Results: The results were categorized by and presented from the perspectives of nurse clinicians, nurse graduates, and nurse educators. Findings were listed against each of the framework capabilities, and omissions from the framework were identified. A series of statements and questions were formulated from the gap analysis to direct a future co-design process with nursing stakeholders to develop a digital health capability curriculum for nurse educators. Conclusions: Further work to evaluate nursing digital health opportunities for nurse educators is indicated by the gaps identified in this study.