Impact of the COVID-19 pandemic on student experiences during rural placements in Australia: findings from a national multi-centre survey.

BACKGROUND: The aim of this national study was to explore the learning experiences of Australia's medical students who trained rurally during the COVID-19 pandemic in 2020. METHODS: A cross-sectional, national multi-centre survey was conducted in 2020, through the Federation of Rural Australian Medical Educators (FRAME). Participants were medical students who had completed an extended Rural Clinical School (RCS) training placement (≥ 12 months). A bespoke set of COVID-19 impact questions were incorporated into the annual FRAME survey, to capture COVID-19-related student experiences in 2020. Pre-pandemic (2019 FRAME survey data) comparisons were also explored. RESULTS: FRAME survey data were obtained from 464 students in 2020 (51.7% response rate), compared with available data from 668 students in 2019 (75.6% response rate). Most students expressed concern regarding the pandemic's impact on the quality of their learning (80%) or missed clinical learning (58%); however, students reported being well-supported by the various learning and support strategies implemented by the RCSs across Australia. Notably, comparisons to pre-pandemic (2019) participants of the general RCS experience found higher levels of student support (strongly agree 58.9% vs 42.4%, p < 0.001) and wellbeing (strongly agree 49.6% vs 42.4%, p = 0.008) amongst the 2020 participants. Students with more than one year of RCS experience compared to one RCS year felt better supported with clinical skills learning opportunities (p = 0.015) and less affected by COVID-19 in their exam performance (p = 0.009). CONCLUSIONS: This study has provided evidence of both the level of concern relating to learning quality as well as the positive impact of the various learning and support strategies implemented by the RCSs during the pandemic in 2020. RCSs should further evaluate the strategies implemented to identify those that are worth sustaining into the post-pandemic period.

Demoralization and chronic illness in rural Australia: A cross-sectional survey.

OBJECTIVE: Demoralization is prevalent in patients with life-limiting chronic illnesses, many of whom reside in rural areas. These patients also have an increased risk of disease-related psychosocial burden due to the unique health barriers in this population. However, the factors affecting demoralization in this cohort are currently unknown. This study aimed to examine demoralization amongst the chronically ill in Lithgow, a town in rural New South Wales, Australia, and identify any correlated demographic, physical, and psychosocial factors in this population. METHOD: A cross-sectional survey of 73 participants drawn from Lithgow Hospital, the adjoining retirement village and nursing home, assessing correlating demographic, physical, psychiatric, and psychosocial factors. RESULTS: The total mean score of the DS-II was 7.8 (SD 26.4), and high demoralization scores were associated with the level of education (p = 0.01), comorbid condition (p = 0.04), severity of symptom burden (p = <0.001), depression (p = <0.001), and psychological distress (p = <0.001). Prevalence of serious demoralization in this population was 27.4% according to a cutoff of a DS-II score ≥11. Of those, 11 (15%) met the criteria for clinical depression, leaving 9 (12.3%) of the cohort demoralized but not depressed. SIGNIFICANCE OF RESULTS: Prevalence of demoralization was high in this population. In line with the existing literature, demoralization was associated with the level of education, symptom burden, and psychological distress, demonstrating that demoralization is a relevant psychometric factor in rural populations. Further stratification of the unique biopsychosocial factors at play in this population would contribute to better understanding the burdens experienced by people with chronic illness in this population and the nature of demoralization.

Spirituality/Religiosity (SpR), Leisure-Time Physical Activity, and Sedentary Behaviour in Students at a Catholic University.

Some studies have found an association between spirituality and/or religiosity (SpR) and cardiovascular health, for reasons which remain unclear. This study explores whether SpR is linked to physical activity whilst young, which in turn is linked to long-term cardiovascular health. Students at a Catholic University in Australia completed a survey combining the SpREUK-P SF 17 SpR questionnaire with elements of the long-form 7-day recall International Physical Activity Questionnaire. Respondents who scored highly in the unconventional spiritual practices components of SpREUK-P engaged in moderate intensity physical activity more frequently. This finding may have implications for health promotion.

Prevention of osteoporotic refractures in regional Australia.

OBJECTIVE: Clinical guidelines recommend that patients who sustain a minimal trauma fracture (MTF) should receive a bone mineral density (BMD) scan and bisphosphonate (or equivalent) therapy if diagnosed with osteoporosis. A pilot fracture liaison service (FLS) was implemented in regional NSW to improve adherence to the guidelines. DESIGN: Prospective cohort study with an historical control. SETTING: Primary care. PARTICIPANTS: Control (n = 47) and cohort (n = 93) groups comprised patients consenting to interview who presented with a MTF to the major referral hospital 4 months before and 12 months after FLS implementation respectively. MAIN OUTCOME MEASURES: Primary outcome measures were the rates of BMD scans and anti-osteoporotic medication initiation/review after MTF. Hospital admission data were also examined to determine death and refracture rates for all patients presenting during the study period with a primary diagnosis of MTF within 3 years of their initial fracture. RESULTS: Although there was no improvement in BMD scanning rates, the reported rate of medication initiation/review after fracture was significantly higher (P < 0.05) in the FLS cohort. However, once adjusted for age, this association was not significant (P = 0.086). There was a lower refracture rate during the cohort period (P = 0.013), however, there were significantly more deaths (P = 0.035) within 3 years of initial fracture. When deaths were taken into account via competing risk regression, patients in the cohort period were significantly less likely to refracture than those in the control period (Hazard ratio = 0.576, P = 0.032). CONCLUSIONS: A rurally based nurse-led FLS was associated with modest improvement after MTF. Consideration should be given to ways to strengthen the model of care to improve outcomes.

Open versus Endovascular Repair of Arch and Descending Thoracic Aneurysms: A Retrospective Comparison.

BACKGROUND: Thoracic aortic aneurysms (TAAs) contribute significant mortality if left untreated, but surgical repair has historically carried substantial risks. METHODS: We sought to observe trends and outcomes of open and endovascular thoracic endovascular aneurysm repair thoracic aortic repairs, so conducted a retrospective review of all patients who presented for management of TAAs from 2003 to 2013 at 2 hospitals in Sydney, Australia. RESULTS: A total of 179 patients presented with TAAs over the study period, including 5 ruptures. Fifty-two were treated nonoperatively, with 127 surgically repaired. Operative duration was significantly shorter in endovascular than open repair of arch (193 ± 108 vs. 396 ± 98 min, P = 0.0001) and descending aneurysms (242 ± 116 vs. 422.5 ± 161 min, P = 0.003). There were no differences in mortality or complication rates (including paraplegia), duration of hospital or intensive care unit stay, or transfusion requirements between endovascular and open TAA repairs. CONCLUSIONS: Apart from reduced surgical duration, this study revealed no benefits of endovascular over open TAA repair. Overall morbidity and mortality were low, even in elderly patients.

2014 Rural Clinical School Training and Support Program Snapshot survey.

INTRODUCTION: The Rural Clinical Training and Support (RCTS) program is an Australian Government initiative to address the shortage of medical practitioners within rural and remote Australia. There is a large amount of published information about the RCTS program and rural medical student cohorts who have undertaken short- and long-term rotations. However, very little is known about the academic and professional staff involved in the program, a knowledge gap that may impact workforce and succession planning. To address this, the Federation of Rural Australian Medical Educators (FRAME) initiated the pilot 2014 RCTS Snapshot survey to obtain data on the current RCTS workforce. METHODS: All professional, academic and clinical academic staff (fixed-term and continuing, regardless of fraction) employed through the RCTS program were invited to complete a short, web-based survey. The survey was conducted from March to June 2014. The quantitative variables in the survey included demographics (age and gender), rural background and exposure, employment history in rural/regional areas and at rural clinical schools (RCS), experience and expertise, reasons for working at RCS, and future employment intentions. The last three questions also were of a qualitative open-ended format to allow respondents to provide additional details regarding their reasons for working at RCSs and their future intentions. RESULTS: The estimated total RCTS workforce was 970. A total of 413 responses were received and 316 (40.9%) complete responses analysed. The majority of respondents were female (71%), the 40-60-year age group was predominant (28%), and professional staff constituted the majority (62%). The below 40-year age group had more professionals than academics (21% vs 12%) and more than 62% of academics were aged above 50 years. Notably, there were no academics aged less than 30 years. The percentage of professional staff with a rural background was higher (62%) than that of academics with a rural background (42%). However, more than 70% of academics had previous exposure to a rural area as an adult and 32% had an exposure as a part of university or the TAFE (technical and further education) system. More than half (62%) of RCTS academics were aged more than 50 years and thus approaching retirement age. The implementation of a FRAME-sponsored leadership and succession program was considered by most staff (84%) as one strategy that could be used to prevent a future shortage of academics. Lifestyle reasons for working at an RCS were common to both academic (54%) and professional (63%) staff. A passion for rural health and building capacity within the rural health workforce were other central themes to emerge from the qualitative data. Uncertainty around contract renewal and future funding were dominant themes to emerge from respondents regarding their future employment intentions within the RCTS program. CONCLUSIONS: This study has provided valuable insights into the professional and academic staff's views and aspirations about the RCTS program. These data on the current RCTS workforce provide a benchmark to which future surveys of the workforce can be compared to monitor trends in turnover or predict future shortages due to cohort ageing.

Development and validation of observational and qualitative study protocol reporting checklists for novice researchers (ObsQual checklist).

INTRODUCTION: Currently, no reporting guidelines exist for observational and qualitative study protocols. In an effort to enhance the quality of research protocols, we introduce two study protocol reporting checklists that we have developed. MAIN RECOMMENDATIONS: These checklists include educational components and examples intended to assist novice researchers. Through the analysis of 333 study protocols submitted for ethical review, our checklists have been developed and validated, demonstrating their applicability across various observational and qualitative study designs. CHANGES IN MANAGEMENT: We provide insights into the systematic implementation of these checklists alongside complementary elements that support their effectiveness. We recommend longitudinal monitoring and evaluation of checklist utilization.

Hepatitis C direct-acting antiviral treatment completion: Comparison of geographic, demographic and clinical characteristics in Australia.

BACKGROUND AND OBJECTIVES: Hepatitis C virus treatment uptake varies by geographic area in Australia; however, analysis has not been conducted on variations in treatment completion. This study investigated treatment completion according to remoteness, as well as demographic and clinical characteristics. METHOD: A retrospective analysis was conducted on all Pharmaceutical Benefits Scheme claim data from March 2016 to June 2019. Treatment was considered completed if all prescriptions required to complete the course were dispensed. Treatment completion was compared by remoteness of residence, sex, age, state or territory, treatment duration and prescriber type. RESULTS: Of 68,940 patients, 85.6% completed treatment, although the completion rate decreased over time. Residents living in very remote areas had the lowest treatment completion rate (74.3%; odds ratio [OR] 0.52; 95% confidence interval [CI]: 0.39, 0.7; P < 0.005), particularly those treated by general practitioners (GPs; 66.7%; OR 0.47; 95% CI: 0.22, 0.97; P = 0.042). DISCUSSION: This analysis suggests that people in very remote areas of Australia have the lowest hepatitis C treatment completion rate, particularly those accessing treatment through GPs. Further investigation into predictors of low treatment completion within these populations is required.

Vitamin D deficiency and segregation status in prisoners.

Purpose The purpose of this paper is to investigate if any exposure to segregation minimal association in a single male prison population had any association with an increased risk of vitamin D deficiency. Design/methodology/approach A retrospective case study was undertaken with all inmates who had a 25-hyrdoxy-vitamin D test taken during the study period deemed eligible. Hand searching of the medical records by an independent party identified eligible participants whose data were recorded for analysis. Findings In total, 124 prisoners were deemed eligible for inclusion; 67 were vitamin D sufficient and 57 were vitamin D deficient by Australian standards. Time in segregation minimal association was shown not to be significant, however, smoking (OR 2.93, 95% CI 1.27-6.81, p=0.012) and having Asian ethnicity (OR 4.16, 95% CI 1.56-11.10, p=0.004) independently significantly increased the risk of vitamin D deficiency. Research limitations/implications This research is limited by its study design, small sample size and single location. Originality/value This paper presents the first published research into vitamin D levels in a prison population in Australia, and provides a basis for a larger prospective cohort study.

Total Hip Arthroplasty by the Direct Anterior Approach Using a Neck-preserving Stem: Safety, efficacy and learning curve.

BACKGROUND: The concept of femoral neck preservation in total hip replacement (THR) was introduced in 1993. It is postulated that retaining cortical bone of the femoral neck offers triplanar stability, uniform stress distribution, and accommodates physiological anteversion. However, data on safety, efficacy and learning curve are lacking. MATERIALS AND METHODS: We prospectively assessed all patients who were operated for a THR with a short neck preserving stem (MiniHip) between 2012 and 2014. The safety and learning curve were assessed by recording operative time; stem size; and adverse events including periprosthetic fracture; paresthesia; and limb length discrepancy (LLD). The cohort was divided into equal groups to assess the learning curve effect, and the cumulative sums (CUSUM) test was performed to monitor intraoperative neck fractures. For assessment of efficacy, Oxford Hip Score (OHS) and Short Form-36 (SF-36) scores were compared preoperatively and postoperatively. RESULTS: 138 patients with median age 62 years (range 35-82 years) were included with a median followup of 42 months (range 30-56 months). The minimum followup was 2.5 years. The OHS, SF-36 (physical and mental component) scores improved by a mean score of 26, 28, and 27 points, respectively. All patients had LLD of <10 mm (1.9 mm ± 1.3). Adverse events included intraoperative neck fracture (n = 6), subsidence (n = 1), periprosthetic fracture (n = 1), paresthesia (n = 12), and trochanteric bursitis (n = 2). After early modification of the technique to use a smaller finishing broach, the CUSUM test demonstrated acceptable intraoperative neck fracture risk. The second surgery group had a reduced risk of intraoperative neck fracture (5/69 vs. 1/69 P = 0.2), reduced operative time (66 vs. 61 min, P = 0.06), and increased stem size (5 vs. 6, P = 0.09) although these differences were not statistically significant. CONCLUSIONS: The MiniHip stem is safe alternative to standard THR with good functional outcomes but with a learning curve for the surgical technique, implants sizing, and the risk of intraoperative neck fractures.

Minimally invasive medial patellofemoral ligament reconstruction for patellar instability using an artificial ligament: A two year follow-up.

BACKGROUND: Recurrence of acute patellar dislocation affects approximately 30% of individuals, and up to 75% of those with grade IV instability. The medial patellofemoral ligament (MPFL) is considered to be critical for patellar stabilization. MPFL reconstruction with allografts has been proposed to reduce risk of recurrence, but there is limited evidence about the safety and effectiveness of techniques using synthetic allografts. METHODS: We present a retrospective case series of 29 individuals who underwent a MPFL reconstruction between 2009 and 2012, using an artificial ligament for patellar instability by a single surgeon. Clinical, radiological and functional outcomes were measured at a minimum of 24 months. RESULTS: 31 knees (29 individuals) were followed up for a median of 43 (range: 24-68) months. Using the Crosby and Insall grading system, 21 (68%) were graded as excellent, nine (29%) were good, one (3%) as fair and none as worse at 24 months. The mean improvement in Lysholm knee score for knee instability was 68 points (standard deviation 10). Ligamentous laxity was seen in 17 (55%) of individuals. In this subset, 12 were graded as excellent, four as good and one as fair. The mean improvement in patellar height was 11% at three months follow-up. All knees had a stable graft fixation with one re-dislocation following trauma. CONCLUSIONS: We propose a minimally invasive technique to reconstruct the MPFL using an artificial ligament allowing early mobilization without bracing. This study indicates the procedure is safe, with a low risk of re-dislocation in all grades of instability. LEVEL OF EVIDENCE: Level IV Case Series.

Iodine status of Tasmanians following voluntary fortification of bread with iodine.

OBJECTIVE: To describe changes in the iodine status of Tasmanians following voluntary fortification of bread with iodine in October 2001. DESIGN AND SETTING: Post-intervention, cross-sectional urinary iodine surveys of Tasmanian schoolchildren aged 8-11 years were used to assess population iodine status. Participants were selected using a one-stage cluster sampling method. The sampling frame comprised classes containing fourth-grade children from all Tasmanian government, Catholic and independent schools. Results were compared with pre-intervention survey results. MAIN OUTCOME MEASURES: Median urinary iodine concentration (UIC) and percentage of UIC < 50 microg/L ascertained from spot urine samples. RESULTS: Median UIC was 75 microg/L in 1998, 72 microg/L in 2000, 105 microg/L in 2003, 109 microg/L in 2004 and 105 microg/L in 2005. Median UIC in post-intervention years (2003-2005) was significantly higher than in pre-intervention years. The percentage of UIC results < 50 microg/L was 16.9% in 1998, 18.7% in 2000, 10.1% in 2003, 10.0% in 2004 and 10.5% in 2005. CONCLUSION: Despite methodological differences between the pre- and post-intervention surveys, switching to iodised salt in bread appears to have resulted in a significant improvement in iodine status in Tasmania. Given iodine deficiency has been identified in other parts of Australia and in New Zealand, mandatory iodine fortification of the food supply in both countries is worthy of consideration. As voluntary fortification relies on industry goodwill, mandating fortification could be expected to enhance population reach and give a greater guarantee of sustainability in Tasmania.

Are Australian children iodine deficient? Results of the Australian National Iodine Nutrition Study.

OBJECTIVE: To document the population iodine nutritional status in Australian schoolchildren. DESIGN AND SETTING: Cross-sectional survey of schoolchildren aged 8-10 years, based on a one-stage random cluster sample drawn from all Year 4 school classes in government and non-government schools in the five mainland Australian states of New South Wales, Victoria, South Australia, Western Australia and Queensland. The study was conducted between July 2003 and December 2004. PARTICIPANTS: 1709 students from 88 schools (881 boys and 828 girls), representing 85% of the estimated target number of students. The class participation rate was 65%. MAIN OUTCOME MEASURES: (i) Urinary iodine excretion (UIE) levels (compared with the criteria for the severity of iodine deficiency of the World Health Organization/International Council for the Control of Iodine Deficiency Disorders: iodine replete, UIE > or = 100 microg/L; mild iodine deficiency, UIE 50-99 microg/L; moderate iodine deficiency, UIE 20-49 microg/L; severe iodine deficiency, UIE < 20 microg/L); (ii) Thyroid volumes measured by ultrasound (compared with new international reference values). RESULTS: Overall, children in mainland Australia are borderline iodine deficient, with a national median UIE of 104 microg/L. On a state basis, NSW and Victorian children are mildly iodine deficient, with median UIE levels of 89 microg/L and 73.5 microg/L, respectively. South Australian children are borderline iodine deficient, with a median UIE of 101 microg/L. Both Queensland and Western Australian children are iodine sufficient, with median UIE levels of 136.5 microg/L and 142.5 microg/L, respectively. Thyroid volumes in Australian schoolchildren are marginally increased compared with international normative data obtained from children living in iodine sufficient countries. There was no significant association between UIE and thyroid volume. CONCLUSION: Our results confirm the existence of inadequate iodine intake in the Australian population, and we call for the urgent implementation of mandatory iodisation of all edible salt in Australia.