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There is public concern regarding rural workforce shortages and closure of smaller obstetric centres.To identify whether safety is a concern for Murrumbidgee hospitals that fit primary medical care models and ascertain general practitioner (GP) obstetricians' perspectives regarding the benefits and challenges to practising in the region.Mixed-method retrospective analysis of selected outcomes in the NSW Mothers and Babies Reports 2012-2015 and semi-structured interviews with GP obstetricians.Murrumbidgee Local Health District.Evaluation of the safety of smaller hospitals (i.e. discharge status at birth, neonatal resuscitation and admission to intensive care); and iterative thematic analysis.This study provides evidence that smaller hospitals are providing safe obstetric care. Fewer babies were transferred, with fewer stillbirths, at the smaller hospitals and no difference in newborn deaths. There were more normal vaginal births in the smaller hospitals (70.0%) than in Wagga Wagga Base Hospital (57.2%) or Griffith Base Hospital (58.6%). There were fewer neonatal resuscitations in the smaller hospitals than in Wagga Wagga Base Hospital or Griffith Base Hospital. More than one-quarter of babies were admitted into the special care/neonatal intensive care for both Wagga Wagga and Griffith Base Hospitals; however, the rate was3% in the smaller hospitals (p 0.001). GPs were overwhelmingly positive about the professional rewards of GP obstetric practice and the importance of continuity of care, despite barriers such as workforce shortages, loss of facilities and other staff (midwives and anaesthetists). Possible solutions included fostering support systems, proactive succession planning and improving training support.GP obstetricians are providing a valuable, safe service in MLHD with both personal and community benefits.

Although international medical graduates (IMGs) make up a substantial part of the Australian rural general practice workforce, most research on factors associated with rural practice has focused on Australian medical graduates (AMGs). This study aimed to determine whether there were differences between IMGs and AMGs in terms of these factors. Registrars in training and recent fellows (Fellowship of the Royal Australian College of General Practitioners/Fellowship of the Australian College of Rural and Remote Medicine) who participated in training in rural and regional Australia were surveyed about practice models and rural practice. Almost two-thirds of participants were practicing or intending to practice in rural areas, with no difference between AMGs and IMGs. None of the variables associated with rural practice for AMGs was found to be associated with rural practice in IMGs in univariate binary regression analysis. Two key variables that are strongly associated with rural medical practice in the current literature, namely rural background and rural exposure, were not significant predictors of rural practice among IMGs. Due to the significant number of IMGs in regional training programs, any future incentives designed to improve rural recruitment and retention need to address factors relevant to IMGs.

INTRODUCTION: Many strategies have been implemented to address the shortage of medical practitioners in rural areas. One such strategy, the Rural Clinical School Program supporting 18 rural clinical schools (RCSs), represents a substantial financial investment by the Australian Government. This is the first collaborative RCS study summarising the rural work outcomes of multiple RCSs. The aim of this study was to combine data from all RCSs' 2011 graduating classes to determine the association between rural location of practice in 2017 and (i) extended rural clinical placement during medical school (at least 12 months training in a rural area) and (ii) having a rural background. METHODS: All medical schools funded under the RCS Program were contacted by email about participation in this study. De-identified data were supplied for domestic students about their gender, origin (rural background defined as having lived in an Australian Standard Geographic Classification-Remoteness Area (ASGC-RA) 2-5 area for at least 5 years since beginning primary school) and participation in extended rural clinical placement (attended an RCS for at least 1 year of their clinical training). The postcode of their practice location according to the publicly available Australian Health Practitioner Regulation Agency (AHPRA) register was collected (February to August 2017) and classified into rural and metropolitan areas using the ASGC 2006 and the more recent Modified Monash Model (MMM). The main outcome measure was whether graduates were working in a 'rural' area (ASGC categories RA2-5 or MMM categories 3-7) or 'metropolitan' area. Pearson's χ2 test was used to detect differences in gender, rural background and extended placement at an RCS between rural and metropolitan practice locations. Binary logistic regression was used to determine odds of rural practice and 95% confidence intervals (CIs) were calculated. RESULTS: Although data were received from 14 universities, two universities had not started collecting origin data at this point so were excluded from the analysis. The proportion of students with a rural background had a range of 12.3-76.6% and the proportion who had participated in extended RCS placement had a range of 13.7-74.6%. Almost 17% (16.6%) had a principal practice postcode in a rural area (according to ASGC), range 5.8-55.6%, and 8.3% had a principal practice postcode in rural areas (according to MMM 3-7), range 4.5-29.9%. After controlling for rural background, it was found that students who attended an RCS were 1.5 times more likely to be in rural practice (95%CI 1.2-2.1, p=0.004) using ASGC criteria. Using the MMM 3-7 criteria, students who participated in extended RCS placement were 2.6 times as likely to be practising in a rural location (95%CI 1.8-3.8, p

Objective To determine health service managers' (HSMs) recommendations on strengthening the health service response to climate change. Design Self-administered survey in paper or electronic format. Setting Rural south-west of New South Wales. Participants Health service managers working in rural remote metropolitan areas 3–7. Main outcome measures Proportion of respondents identifying preferred strategies for preparation of rural health services for climate change. Results There were 43 participants (53% response rate). Most respondents agreed that there is scepticism regarding climate change among health professionals (70%, n = 30) and community members (72%, n = 31). Over 90% thought that climate change would impact the health of rural populations in the future with regard to heat-related illnesses, mental health, skin cancer and water security. Health professionals and government were identified as having key leadership roles on climate change and health in rural communities. Over 90% of the respondents believed that staff and community in local health districts (LHDs) should be educated about the health impacts of climate change. Public health education facilitated by State or Federal Government was the preferred method of educating community members, and education facilitated by the LHD was the preferred method for educating health professionals. Conclusions Health service managers hold important health leadership roles within rural communities and their health services. The study highlights the scepticism towards climate change among health professionals and community members in rural Australia. It identifies the important role of rural health services in education and advocacy on the health impacts of climate change and identifies recommended methods of public health education for community members and health professionals.

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.

Obesity prevalence is increasing in Australia, particularly in non-metropolitan areas. The effect of obesity on acute surgical outcomes is not known. We aimed to record waist circumference (WC) (surrogate for obesity) amongst acute surgical unit (ASU) patients in a New South Wales regional hospital, and compare outcome measures (length of stay (LOS), unplanned return to theatre, readmission rates, intensive care unit (ICU) admission and mortality).Retrospective cohort study of 4 months of consecutive ASU admissions, excluding age16, pregnancy, out-of-area transfer and incomplete data. Patients were classified according to World Health Organization WC definitions as high-risk or non-high-risk (increased-risk and no-risk).Of 695 admissions, 512 met the inclusion criteria (47.1% female, average age 52.8 years (SD 22.3)), with 85.1% (P 0.001) of females and 69.4% (P = 0.166) of males having an increased- or high-risk WC. This compares to rates amongst inner regional populations of 71.0% (female) and 66.4% (male). LOS was longer for high-risk patients (5.0 days versus 3.7 days, P = 0.002). However, the mean age of high-risk patients was greater (56.6 years versus 46.9 years, P = 0.001) and LOS was longer for those aged ≥60 (P 0.001). After controlling for age, high-risk WC was not associated with any outcome measure, except amongst ICU admissions, where high-risk patients stayed longer (15.5 days versus 6.8 days, P 0.001).Increased- and high-risk WC was overrepresented amongst female ASU patients. High-risk WC was associated with a significantly greater LOS in patients admitted to ICU. High-risk WC was not associated with other outcomes independent of age. WC is useful for quantifying obesity in the inpatient setting.

The models of practice that general practice registrars (GPRs) envisage undertaking will affect workforce supply. The aim of this research was to determine practice intentions of current GPRs in a regional general practice training program (Coast City Country General Practice Training). Questionnaires were circulated to 220 GPRs undertaking general practice placements to determine characteristics of ideal practice models and intentions for future practice. Responses were received for 99 participants (45%). Current GPRs intend to work an average of less than eight half-day sessions/week, with male participants intending to work more hours (t(91)=3.528, P=0.001). More than one-third of this regional cohort intends to practice in metropolitan centres. Proximity to family and friends was the most important factor influencing the choice of practice location. Men ranked remuneration for work as more important (t (88)=–4.280, P

Venous thromboembolism (VTE) is a significant cause of morbidity and mortality in orthopaedic surgery. While specific guidelines exist for hip and knee arthroplasty, there is wide variation in VTE prophylaxis in complex spinal surgery. This study sought to determine the incidence of VTE, and risk factors associated with VTE, in patients undergoing elective instrumented posterior lumbar spinal fusion.In a single-centre case series study, 107 consecutive patients undergoing elective lumbar spinal fusion were evaluated for VTE by lower limb duplex ultrasonography and/or clinical observation, and where indicated, computed tomography pulmonary angiogram. The Caprini model for thrombosis risk factor assessment was retrospectively applied to grade levels of VTE risk, which were compared with overall VTE incidence.All patients were operated on a spinal frame and received mechanical prophylaxis (thromboembolic deterrent stockings and sequential calf-compression devices). Thirty-seven per cent also received chemoprophylaxis with low-molecular-weight heparin (LMWH). There was no significant relationship between LMWH use and protection from VTE. Risk scores ≥3 (high/highest risk categories) were observed in 96.2% of patients. Four (3.7%) patients encountered a VTE complication (all with no chemoprophylaxis), either deep vein thrombosis (1.9%) or pulmonary embolism (1.9%). No patients sustained an epidural haematoma.Although patients undergoing elective instrumental posterior lumbar spinal fusion are at high risk of developing VTE, the actual incidence of VTE in these patients is low. Our data support the use of mechanical prophylaxis with thromboembolic deterrent stockings and sequential calf-compression devices to prevent VTE in these patients.

To determine the knowledge and recommendations of rural general practitioners (GPs) in regard to climate change and the preparedness of rural health services for its health impacts.A quantitative descriptive survey distributed in paper-based or electronic form.Rural Southwest of New South Wales.GPs and GP registrars working in Rural Remote Metropolitan Areas (RRMA) 3-7.Questionnaire responses analysed with descriptive statistics and inferential tests.While the majority of respondents agreed with statements supporting climate science and the impact of climate change on health, between 24% and 34% of respondents were unsure or did not agree. Furthermore, between 33% and 44% of GP respondents working in RRMA 5-7 were unsure or did not agree that their health service had the capacity to provide an initial response to an extreme weather event (P = 0.01). Strengthening health service acute disaster capacity response was a preferred adaptation strategy for improving health service preparedness of 61% of participants. A greater proportion of GPs were supportive of their role as advocates on general health issues (80%) compared with extreme weather events (60%) or climate change and health (63.5%) (P ≤ 0.01). For professional development and education, 71% preferred a locally based workshop or seminar.The study highlights the need to consider closely the views of GPs when preparing rural communities for the possible health effects of climate change. Findings indicate concern for health service preparedness, particularly in smaller rural communities. Further development of disaster response planning and communication is needed.

A common method of illegal methamphetamine production uses lead acetate as a reagent. Production errors may result in methamphetamine grossly contaminated with lead. Three reports have documented outbreaks of acute lead poisoning in intravenous methamphetamine users.This study measured blood lead concentrations in intravenous drug users of methamphetamine, cocaine or heroin presenting to the emergency department to determine the prevalence of subclinical lead poisoning in intravenous methamphetamine users.Mean blood leads for methamphetamine users (n = 92) were 6.22 micrograms/dL or 0.30 mumol/L (range 0.10-1.15, SD 0.20) and 7.25 micrograms/dL or 0.35 mumol/L (0.10-0.80, SD 0.15) for the nonmethamphetamine users (n = 53) with no significant difference between groups.The data suggest that previous outbreaks of acute intravenous lead poisoning among methamphetamine users were probably related to episodic contamination of methamphetamine. Subclinical lead poisoning was not found among the methamphetamine users presenting to the emergency department.

The purpose of this pilot study was to investigate whether nurse practitioners are able to provide a level of primary health service applicable to remote/isolated settings in wound management and treatment of blunt limb trauma. It was hypothesized that there would be no significant difference in the quality of care, or the level of client satisfaction, provided by the medical officers and the nurse practitioners in the study. Two groups participated in the study, nurse practitioners and medical officers. The study used a randomized trial design. Data were collected using quantitative and qualitative methods. Two hundred and thirty-two clients participated in the study. Of this number 63 were supervised cases in the pilot trial. In the randomized trial participants were distributed between nurse practitioners and medical officers (n = 169), of which 91 were randomized to medical officers and 78 to nurse practitioners. Telephone interviews were conducted to evaluate client satisfaction. The majority of study participants were surveyed for client satisfaction (n = 132). This represents approximately 78% of the randomized sample and multivariate analysis was carried out on the data. Study results indicate that there were no significant differences between the two groups in relation to client satisfaction. Very positive outcomes of treatment were consistent across groups in the study. The study also found that there was strong support for the role of the nurse practitioner in the rural emergency setting. Recommendations include further research to measure the efficacy of nurse practitioners utilizing the selected competencies in remote/isolated settings.

The effect has been investigated of the alpha-adrenergic agonist, phenylephrine, on excretion of water and electrolytes (Na, K, and HCO3) by the parotid and mandibular glands of the rat. In the mandibular glands the agonist was as effective as acetylcholine (or parasympathetic nerve stimulation) in stimulating secretion, and the electrolyte excretory patterns seen in the two modes of stimulation were similar. In the parotid gland, phenylephrine was only one-fifth as potent as acetylcholine (or parasympathetic nerve stimulation) in evoking a secretory response but, when due allowance for flow rate differences is made, the electrolyte excretion patterns were similar. In both glands the secretory response to phenylephrine was totally different, in magnitude and in electrolyte excretion pattern, to that evoked by the beta-adrenergic agonist, isoprenaline. It is concluded, as has already been established for secretion of exportable protein, that alpha-adrenergic agonists have very similar effects to muscarinic agonists both on endpiece and on duct cells and that these actions are completely different from those evoked by activation of beta-adrenergic receptors.

Introduction: The key parameter for rural clinical schools (RCSs) is to provide at least 1 year of clinical training in rural areas for 25% of Australian Commonwealth supported medical students with the intent to influence future rural medical workforce outcomes. The objective of this study was to describe the association between a medical student’s selection preference and their RCS experience and rural career intent. Methods: Medical students completing an RCS placement in 2012 and 2013 were encouraged to complete a survey regarding their experience and future career intent. Data were analysed to compare medical students for whom the RCS was their first choice with students who described the RCS as other than their first preference. Results: Students for whom RCS was their first choice (724/1092) were significantly more likely to be female, come from a rural background and be from an undergraduate program. These students reported more positive experiences of all aspects of the RCS program (costs, access, support and networks, safety) and were 2.36 times more likely to report intentions to practice in a non-metropolitan area (odds ratio(OR)=2.36 (95% confidence interval(CI)=1.82–3.06), p