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There is increasing provision of telehealth services, including nutrition services. However, remote nutrition assessments are challenging due to difficulties in conducting physical assessments remotely, a crucial component of assessing nutritional status. The aim of this study was to evaluate whether remote completion of the Patient-Generated Subjective Global Assessment physical examination using still images captured by allied health assistants (AHAs) is a valid alternative to an in-person physical examination in patients admitted to a home rehabilitation service. This study was cross-sectional in design. This study involved 104 adults admitted to the home rehabilitation service at Southern Adelaide Local Health Network, Adelaide, Australia, over 2 sampling periods in 2019 and 2020 who were receiving home visits by an AHA and were engaged in rehabilitation activities. Validity of the still image-based physical assessment was determined using still images collected by an AHA and an in-person physical assessment completed by a dietitian from each participant. A dietitian blinded to the in-person results later assessed the de-identified still images to determine the presence and extent of deficit at each anatomical site and overall physical examination component of the Patient-Generated Subjective Global Assessment. Percentage agreement, weighted κ, sensitivity, and specificity between the still image based and in-person physical examinations were determined to assess agreement between the 2 methods of assessment. The still image based physical examination achieved a percentage agreement of 75% against the in-person examination, with a weighted κ of 0.662 (95% confidence interval 0.516-0.808) and a sensitivity-specificity pair of 76.6% and 89.1%. Physical examination using still images collected by AHAs achieved percentage agreement, κ, and sensitivity and specificity compared with an in-person physical examination that is consistent with or superior to commonly adopted nutrition screening and assessment tools. There is potential for implementation of this method to facilitate remote nutritional assessments by dietitians; however, further work is needed to ensure dietitians are able to assess still images reliably. [ABSTRACT FROM AUTHOR]

Issue Addressed: Farmers experience skin cancer and die from melanoma at significantly higher rates than the general Australian population. This study examined Australian farmers' engagement with self-skin examinations (SSE), participation in clinical skin examinations (CSE) by a health professional, and self-reported barriers to engagement with these important skin cancer detection practices., Methods: A cross-sectional, mixed-methods design was used. Australian farmers were recruited through an industry-based organisation representing livestock farmers. Farmers (N = 498; 22-89 years; 83.1% male) responded to a paper-based survey that included closed- and open-ended questions., Results: Farmers reported engagement with self-conducted SSE and routine CSE that was comparable to findings in the general population, but 29.4% of farmers reported that they had not sought a CSE as soon as possible after noticing changes to their skin. Farmers reported a range of barriers to SSE, including physical difficulties examining their skin, difficulties identifying changes in their skin, forgetfulness, and lack of motivation. Barriers to CSE included accessibility, cost, difficulties finding the right doctor, and avoidance and complacency., Conclusions: There is a need to make clinical skin cancer detection more accessible to farmers, in addition to promoting self-skin examination and help-seeking behaviours within this at risk population. SO WHAT?: Novel approaches are needed to address systemic barriers faced by Australian farmers. These may include the use of teledermatology or artificial intelligence to assist with CSE. Remote training delivery methods may be also utilised to teach SSE skills to farmers who may be otherwise unable to access such opportunities., (© 2023 The Authors. Health Promotion Journal of Australia published by John Wiley & Sons Australia, Ltd on behalf of Australian Health Promotion Association.)

Objective: To determine the prevalence of fundus pathology in metropolitan Australian EDs utilising a non‐mydriatic fundus photography screening programme. Secondary objectives include diagnostic accuracy among emergency physicians compared to telehealth ophthalmologist review. Methods: Prospective cross‐sectional study investigating non‐mydriatic fundus photography as a new diagnostic test in two tertiary Australian EDs. Consecutive adult patients were enrolled if they presented with headache, focal neurological deficit, visual disturbance or diastolic BP >120 mmHg. Diagnostic agreement was determined using kappa statistics and sensitivity and specificity using a reference standard consensus ophthalmology review. Results: A total of 345 consecutive patients were enrolled among whom 56 (16%, 95% confidence interval [CI] 13–21) had urgent fundus pathology. Agreement between emergency physician and ophthalmic assessment of fundus photographs was 74% (kappa = 0.196, P = 0.001). Emergency physicians had 40% sensitivity (95% CI 27–54) and 82% specificity (95% CI 76–86) for detecting urgent pathology on photographs. Conclusions: Fundus photography detects a clinically significant proportion of fundus pathology and urgent diagnoses. Telehealth specialist image review is important to detect some important, time‐critical illnesses that can be missed in routine care. This offers an accurate alternative to direct ophthalmoscopy that warrants further research in Australian EDs. [ABSTRACT FROM AUTHOR]

Mental fatigue is known to influence endurance, skill, and tactical performance in sport. Research investigating the impact of mental fatigue on tasks that combine physical, cognitive, and aesthetic performance such as professional ballet does not exist., Objective: To understand the perceptions and experiences of mental fatigue in professional ballet., Design: Qualitative, focus groups and semi-structured interviews., Setting: The Australian Ballet., Participants: Thirty-nine professional ballet dancers (53% of the company) and six dance staff members aged 18 years or above (53% female)., Main Outcome Measures: N/a., Results: The average focus group and interview length was 48 ± 7 min and 41 ± 8 min. Key categories were; (1) Dancers and dance staff perceive that new learning contributes to mental fatigue, (2) Dancers perceive changes to their mood and perception of effort when they are mentally fatigued, and (3) Dancers and dance staff perceive that mental fatigue negatively affects their physical and cognitive performance and, increases their risk of injury., Conclusion: This is the first study where participants associated mental fatigue with injury risk and provides a springboard to measure the impact of mental fatigue on learning, injury, and performance in professional ballet., Competing Interests: Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: The La Trobe University Sports & Exercise Medicine Research Centre is one of eleven International Olympic Committee funded research centres. No other funding is declared. Dr. Susan Mayes is the Director and Principal Physiotherapist of Artistic Health at The Australian Ballet. Dr. Ebonie Rio is the Senior Clinical Research Fellow at The Australian Ballet. Dr. Katia Ferrar was a Research Fellow at The Australian Ballet at the time of data collection and analysis. No other competing interests are declared., (Copyright © 2023 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Objective: Pelvic x-ray is frequently used as a screening tool during initial assessment of injured patients. However routine use in the awake and alert blunt trauma patient may be questioned due to low yield. We propose a clinical tool that may avoid unnecessary imaging by examining whether the ability to straight leg raise, without pain, can rule out pelvic injury.Methods: We conducted a prospective cohort study with the exposure variables of ability to straight leg raise and presence of pain on doing so, and presence of pelvic fracture on x-ray as the primary outcome variable.Results: Of the 328 participants, 35 had pelvic fractures, and of these 32 were either unable to straight leg raise, or had pain on doing so, with a sensitivity of 91.43% (95% CI: 76.94-98.2%) and a negative predictive value of 98.57% (95% CI: 95.88-99.70%). The 3 participants with a pelvic fracture who could straight leg raise with no pain, all had a GCS of less than 15, and therefore, among the sub-group of patients with GCS15, a 100% sensitivity and 100% negative predictive value for straight leg raise with no pain to rule out pelvic fracture was demonstrated.Conclusion: Among awake, alert patients, painless straight leg raise can exclude pelvic fractures and be incorporated into initial examination during reception and resuscitation of injured patients. [ABSTRACT FROM AUTHOR]

Clinical reasoning is situation-dependent and case-specific; therefore, assessments incorporating different patient presentations are warranted. The present study aimed to determine the reliability of a multi-station case-based viva assessment of clinical reasoning in an Australian pre-registration osteopathy program using generalizability theory. Students (from years 4 and 5) and examiners were recruited from the osteopathy program at Southern Cross University, Lismore, Australia. The study took place on a single day in the student teaching clinic. Examiners were trained before the examination. Students were allocated to 1 of 3 rounds consisting of 5 10-minute stations in an objective structured clinical examination-style. Generalizability analysis was used to explore the reliability of the examination. Fifteen students and 5 faculty members participated in the study. The examination produced a generalizability coefficient of 0.53, with 18 stations required to achieve a generalizability coefficient of 0.80. The reliability estimations were acceptable and the psychometric findings related to the marking rubric and overall scores were acceptable; however, further work is required in examiner training and ensuring consistent case difficulty to improve the reliability of the examination. [ABSTRACT FROM AUTHOR]

Abstract: Wing, C, Hart, NH, Ma'ayah, F, and Nosaka, K. Factors affecting physical and technical performance in Australian football. J Strength Cond Res 37(9): 1844-1851, 2023-This study assessed player (i.e., lower-body strength and power and aerobic fitness) and environmental (e.g., venue) factors and their effects on the physical (e.g., distance) and technical (e.g., kicks) demands of Australian football (AF). Relative distance, high-speed running (HSR), and acceleration efforts for 19 matches by 33 players in a West AF League team were analyzed from global positioning system data split into periods of successful offense and defense and maximum ball in play (BiP) periods, as well as technical actions. Lower-body strength and power, and aerobic fitness were evaluated using a one-repetition trap-bar deadlift, countermovement jump, 2-km time trial, and Yo-Yo intermittent fitness test, respectively. In matches played at home, distance (p < 0.001, ES = 0.39) and HSR (p < 0.001, ES = 0.34) were significantly reduced during successful defense. In addition, tackle rate was significantly increased (p = 0.003, ES = 0.16) during successful defense when playing at home. Trap-bar deadlift relative to mass significantly increased relative distance (p = 0.004, ES = 0.51) and HSR (p = 0.029, ES = 0.40) in successful offense. In successful defense, superior time trial performance significantly increased relative distance (p < 0.001, ES = 0.58), HSR (p < 0.001, ES = 0.59), and acceleration efforts (p = 0.017, ES = 0.44), while relative distance (p < 0.001, ES = 0.62) and HSR (p = 0.004, ES = 0.52) were also increased during maximum BiP periods. The results demonstrate that player factors have the largest effect on the physical and technical performance of AF players., (Copyright © 2023 National Strength and Conditioning Association.)

Introduction: Chronic disease remains the leading cause of morbidity and mortality among Aboriginal and Torres Strait Islander peoples in Australia. Regular structured, comprehensive health assessments are available to Aboriginal and Torres Strait Islander people as annual health checks funded through the Medicare Benefits Schedule. This realist review aims to identify context-specific enablers and tensions and contribute to developing an evidence framework to guide the implementation of health checks in the prevention and early detection of chronic diseases for Aboriginal and Torres Strait Islander people., Methods and Analysis: The review will involve the following steps: (1) Aboriginal and Torres Strait Islander engagement and research governance; (2) defining the scope of the review; (3) search strategy; (4) screening, study selection and appraisal; (5) data extraction and organisation of evidence; (6) data synthesis and drawing conclusions. This realist review will follow the Realist and MEta-narrative Evidence Syntheses: Evolving Standards guidance and will be reported as set up by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols statement. The realist programme theory will be developed through a literature review using multiple database searches from 1 November 1999 to 31 June 2022, limited to the English language, and stakeholder consultation, which will be refined throughout the review process. The study findings will be reported by applying the context-mechanism-outcome configuration to gain a deeper understanding of context and underlying mechanisms that influence the implementation of health checks in the prevention and early detection of chronic diseases among Aboriginal and Torres Strait Islander people in Australia., Ethics and Dissemination: Ethical approval is not required as this review will be using secondary data. Findings will be published in a peer-reviewed journal and presented at scientific conferences., Systematic Review Registration: The review protocol has been registered on the international prospective register of systematic reviews: CRD42022326697., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

STUDY DESIGN: Clinical measurement, cross-sectional, OBJECTIVE: To determine if spinal joint stiffness is different in individuals with nonspecific neck pain, and whether stiffness magnitude is associated with pain intensity and disability. BACKGROUND: Manual therapists commonly evaluate spinal joint stiffness in patients presenting with nonspecific neck pain. However, a relationship between stiffness and neck pain has not yet been demonstrated. METHODS: Spinal stiffness at C7 was objectively measured in participants with chronic nonspecific neck pain whose symptomatic spinal level was identified as C7 (n = 12) and in age- and sex-matched asymptomatic controls (n = 12). Stiffness (slope of the linear region of the force-displacement curve) was quantified using a device that applied 5 standardized mechanical force cycles to the C7 spinous process, while concurrently measuring displacement and resistance to movement. Stiffness was compared between groups using an independent f test. Spearman rho and Pearson r were used to determine the extent to which stiffness magnitude was associated with pain intensity (visual analog scale) and level of disability (Neck Disability Index), respectively, in the group with neck pain. RESULTS: Participants with nonspecific neck pain had greater spinal joint stiffness at C7 compared with asymptomatic individuals (mean difference, 1.78 N/mm; 95% confidence interval: 0.28, 3.27; P = .022). However, stiffness magnitude in the group with neck pain was not associated (P>.05) with pain intensity or level of disability. CONCLUSION: These preliminary results suggest that cervical spine stiffness may be greater in the presence of nonspecific neck pain. However, judgments regarding pain intensity and level of disability should not be inferred from examinations of spinal joint stiffness. [ABSTRACT FROM AUTHOR]

Introduction: Objective Structured Clinical Examinations (OSCE) are used to assess clinical skills. We investigated how exit OSCEs changed in Australian medical schools in response to the COVID-19 pandemic., Materials and Methods: The lead ACCLAiM assessment academic from 12 eligible Australian medical school members of the Australian Collaboration for Clinical Assessment in Medicine (ACCLAiM) received a 45-item semi-structured online questionnaire., Results: All schools (12/12) responded. Exit OSCEs were not used by one school in 2019, and 3/11 schools in 2020. Of eight remaining schools, four reduced station numbers and testing time. The minimum OSCE testing time decreased from 64 min in 2019 to 54 min in 2020. Other modifications included: a completely online 'e-OSCE' ( n  = 1); hybrid delivery ( n  = 4); stations using: videos of patient encounters ( n  = 3), telephone calls ( n  = 2), skill completion without face-to-face patient encounters ( n  = 3). The proportion of stations involving physical examination reduced from 33% to 17%. Fewer examiners were required, and university faculty staff formed a higher proportion of examiners., Conclusions: All schools changed their OSCEs in 2020 in response to COVID-19. Modifications varied from reducing station numbers and changing delivery methods to removing OSCE and complete assessment re-structuring. Several innovative methods of OSCE delivery were implemented to preserve OSCE validity and reliability whilst balancing feasibility.

The delivery of health-care services in Australia is undergoing many changes. The move towards home-based acute care has precipitated a review of many nursing care practices. An important consequence of these changes is the need for registered nurses to be adequately equipped to conduct systematic health assessments. This descriptive study used a questionnaire designed to elicit short-answer responses in order to investigate how registered nurses described their health assessment practices and what type of data they collected. The findings indicate that respondents possess divergent conceptualisations of health assessment, and that they predominately use health assessment data to support medical therapies. Discussion focuses on the implications of these findings for nursing practice. [ABSTRACT FROM AUTHOR]

Aim: To assess the variability in Australian screening guidelines for developmental dysplasia of the hip (DDH)., Methods: Ovid MEDLINE®, EMBASE, EMB Reviews-Cochrane, CINAHL, TRIP and grey literature were searched to identify screening guidelines for DDH. Key data items related to recommendations for timing and method of screening were extracted and summarised in a table format for qualitative analysis., Results: Seventeen guidelines met inclusion criteria, comprising nine Australian DDH screening guidelines and eight Child Health Books. The guidelines showed variation in recommendations for the examiner, specific screening methods used for high-risk groups, timing of examinations and recommendations for referral., Conclusions: Variability exists within Australian DDH screening guidelines. Lack of knowledge regarding local screening guidelines may contribute to the current trend of increased incidence of late diagnosed DDH in Australia, reported in New South Wales, South Australia, and Western Australia. An evidence-based and consistent approach to DDH screening is necessary to minimise late detected cases., (© 2021 Paediatrics and Child Health Division (The Royal Australasian College of Physicians).)

Background: Mycobacterium avium subsp. paratuberculosis (MAP) causes Johne's disease (or paratuberculosis), a chronic wasting disease of ruminants and other animals resulting from granulomatous enteritis. There are increasing concerns that MAP is zoonotic. The prevalence of Johne's disease is increasing worldwide. In an attempt to control an epidemic of ovine Johne's disease (OJD) in New South Wales (NSW), a government/industry sponsored voluntary vaccination/on-farm management program commenced in 2000. We report herein an observational study of changes in disease prevalence as vaccination progressed, based on abattoir surveillance data for OJD from 1999 to 2009. We also discuss the epidemiological, policy, regulatory, research, economic and sociological elements that contributed to the development of a mature control program, whose aim was to halt the epidemic spread of OJD in a naïve sheep population., Methods: NSW was divided into areas of "High" (HPA), "Medium" (MPA) and "Low" (LPA) OJD prevalence. A killed whole cell vaccine (Gudair®) was administered to sheep from 2000 to 2009. Trained examiners evaluated the viscera of adult sheep carcasses at slaughter for gross evidence of OJD. MAP infection was confirmed by histopathology., Principal Findings: From 2000-2009, 12 million vaccine doses were administered in NSW (91%; 10.9 million in the HPA). Many of the vaccinated flocks were suffering > 5% annual mortality in adult sheep, with some individual flocks with 10-15% losses attributable to OJD. A total of 7.6 million carcasses were examined (38%; 2.9 million from the HPA). Overall, 16% of slaughter consignments (sheep consigned to the abattoir from a single vendor) were positive for OJD, of which 94% were from the HPA. In the HPA, the percentage of animals with lesions attributable to OJD at slaughter fell progressively from 2.4% (10,406/432,860) at commencement of vaccination in 2000 to 0.8% (1,573/189,564) by 2009. Herd immunity from vaccination in the HPA was estimated at 70% by 2009, the target commonly espoused for an effective control program based on vaccination. This coincided with a progressive decrease in reports of clinical disease and mortalities in vaccinated flocks., Significance: We show a decrease in the prevalence of lesions attributable to OJD in NSW concomitant with initiation of voluntary vaccination, on-farm management plans, abattoir monitoring and feedback of animal prevalence data to sheep producers. We conclude that a target of ≤ 1% regional prevalence of OJD affected sheep at slaughter is achievable using these interventions., Competing Interests: The authors have read the journal’s policy, and the authors of the manuscript have the following competing interests to declare: CSL Limited and Pfizer Animal Health provided material support in the form of vaccine supplies; sales data: and strong promotion of safe vaccination procedures. The following three relevant patents have been issued to RG: US Patent # 7,846,420: Issue Date Dec 7, 2010. Mycobacterium Avium Subspecies Paratuberculosis Vaccines and Methods for Using the Same. US Continuation-in-part Application entitled “Combination Vaccines Against Mycobacterium Species and Methods of Using Same.” Serial #12/956,064 Filing Date; November 30, 2010. Issued: June 18, 2013. US Patent # 7,902,350: Issue Date March 8, 2011. Method for Monitoring the Efficacy of a Mycobacterium Avium Subspecies Paratuberculosis Therapy. US Patent # 8,507,251: Issue Date August 13, 2013 “Medium and Method for Culturing Mycobacterium Avium Subspecies Paratuberculosis” Serial No: 12/892,039 Filing Date September 28, 2010. This does not alter any of our adherence to all the PLoS ONE policies on sharing data and materials. There are no other patents, products in development or marketed products associated with this research to declare. IL, LD, ME, and LK have no competing interests to declare.

The rapidly evolving context of the COVID-19 pandemic has necessitated profound modifications to the provision of health care services on a global scale. The concomitant requirements of lockdowns and social isolation has had marked ramifications for vulnerable individuals at risk of violence. This ripple effect of the pandemic has been observed globally. It is crucial that clinical forensic medical units continue to provide quality and timely essential services to those affected by interpersonal violence. As such, processes in this field must be modified as COVID-19 cases present and knowledge about the disease changes. The experiences of conducting sexual assault forensic examinations of suspected and confirmed COVID-19 positive (S/COVID-19) patients in a hospital hot zone are presented, and additional forensic issues specific to the emerging COVID-19 context are discussed.

Background: Objective structured clinical examinations (OSCEs) are commonly used to assess the clinical skills of health professional students. Examiner judgement is one acknowledged source of variation in candidate marks. This paper reports an exploration of examiner decision making to better characterise the cognitive processes and workload associated with making judgements of clinical performance in exit-level OSCEs., Methods: Fifty-five examiners for exit-level OSCEs at five Australian medical schools completed a NASA Task Load Index (TLX) measure of cognitive load and participated in focus group interviews immediately after the OSCE session. Discussions focused on how decisions were made for borderline and clear pass candidates. Interviews were transcribed, coded and thematically analysed. NASA TLX results were quantitatively analysed., Results: Examiners self-reported higher cognitive workload levels when assessing a borderline candidate in comparison with a clear pass candidate. Further analysis revealed five major themes considered by examiners when marking candidate performance in an OSCE: (a) use of marking criteria as a source of reassurance; (b) difficulty adhering to the marking sheet under certain conditions; (c) demeanour of candidates; (d) patient safety, and (e) calibration using a mental construct of the 'mythical [prototypical] intern'. Examiners demonstrated particularly higher mental demand when assessing borderline compared to clear pass candidates., Conclusions: Examiners demonstrate that judging candidate performance is a complex, cognitively difficult task, particularly when performance is of borderline or lower standard. At programme exit level, examiners intuitively want to rate candidates against a construct of a prototypical graduate when marking criteria appear not to describe both what and how a passing candidate should demonstrate when completing clinical tasks. This construct should be shared, agreed upon and aligned with marking criteria to best guide examiner training and calibration. Achieving this integration may improve the accuracy and consistency of examiner judgements and reduce cognitive workload., (© 2020 John Wiley & Sons Ltd and The Association for the Study of Medical Education.)

Purpose: It aimed to compare the use of the tele objective structured clinical examination (teleOSCE) with in-person assessment in high-stakes clinical examination so as to determine the impact of the teleOSCE on the assessment undertaken. Discussion follows regarding what skills and domains can effectively be assessed in a teleOSCE., Methods: This study is a retrospective observational analysis. It compares the results achieved by final year medical students in their clinical examination, assessed using the teleOSCE in 2020 (n=285), with those who were examined using the traditional in-person format in 2019 (n=280). The study was undertaken at the University of New South Wales, Australia., Results: In the domain of physical examination, students in 2020 scored 0.277 points higher than those in 2019 (mean difference -0.277, P<0.001, effect size 0.332). Across all other domains, there was no significant difference in mean scores between 2019 and 2020., Conclusion: The teleOSCE does not negatively impact assessment in clinical examination in all domains except physical examination. If the teleOSCE is the future of clinical skills examination, assessment of physical examination will require concomitant workplace-based assessment.

Background: Charcot neuroarthropathy (Charcot foot) is a serious limb-threatening complication most commonly seen in individuals with diabetic peripheral neuropathy. Although dermal thermometry is widely used by clinicians to assist in the diagnosis, monitoring, and management of the disease, there is limited high-quality evidence to support its reliability. Therefore, this study investigated the intra-rater and inter-rater reliability of infrared dermal thermometry in patients with Charcot neuroarthropathy., Methods: We collected clinical, demographic, health status, and foot examination information on 32 adults with Charcot neuroarthropathy from a metropolitan high-risk foot service in Melbourne, Australia. Infrared dermal thermometry assessments were conducted by two independent raters at 10 anatomical sites of the Charcot foot using both a (i) touch and (ii) non-touch technique. Intra-rater and inter-rater reliability of the two assessment techniques were evaluated using intra-class correlation coefficients (ICCs), limits of agreement, standard error of measurement, and minimal detectable change statistics., Results: Mean age was 59.9 (standard deviation [SD], 10.5) years, 68.8% were male, average duration of diabetes was 20.6 (SD, 15.1) years, 71.9% had type 2 diabetes, 93.8% had peripheral neuropathy, 43.8% had peripheral arterial disease, and 50% had previous foot ulceration. Charcot foot most commonly affected the tarsometatarsal joints (38.9%), had a median duration of 2.8 (interquartile range [IQR], 1.3 to 5.9) months, and a large proportion were being treated with total contact casting (69.4%). Overall, there was good to excellent intra-rater and inter-rater relative reliability for the 'touch' technique (ICC, 0.87 to 0.99; ICC, 0.83 to 0.98, respectively), and excellent intra-rater and inter-rater relative reliability for the 'non-touch' technique (ICC, 0.93 to 0.99; ICC, 0.91 to 0.99, respectively). In addition, measurement error was found to be relatively low across the 10 anatomical sites., Conclusions: Infrared dermal thermometry can now be used with confidence in clinical and research settings to provide a reliable assessment of skin temperature in patients with Charcot neuroarthropathy, using either a touch or non-touch technique at 10 commonly used testing sites. A non-touch technique, however, was observed to have slightly higher reliability indicating it may be associated with less measurement error than the touch technique.

The National Study of Adult Oral Health (NSAOH) 2017-18 aimed to collect data on population oral health status of the Australian adult population. This complex nation-wide project required reliable data collection procedures. The NSAOH 2017-18 Oral Epidemiological Examination Protocol has been developed based on internationally accepted examination procedures. Examiners have been trained and calibrated in using the protocol. Details of the clinical examination components are provided. Examiner reliability has been tested and presented., (© 2020 Australian Dental Association.)

Background: This study aimed to determine what physiotherapists perceive are the benefits of using psychosocial strategies in their own practice, and whether perceived barriers extend beyond practitioner and contextual barriers., Methods: Content analysis of two open-ended questions was conducted. Australian physiotherapists (n = 206) provided written comments., Results: Three key categories of benefits emerged: patient benefits, shared patient and physiotherapist benefits, and physiotherapist benefits. Patient benefits included improved rehabilitation experience, improved patient wellbeing and improvement of psychosocial responses. Specifically, increased patient enjoyment, improved self-management and improved understanding of the links between their physical and psychological health. Therapeutic alliance appeared as a shared patient and physiotherapist benefit, with specific reference to enhanced partnerships and improved patient-centred practice. Physiotherapist benefits comprised of improved needs assessment and occupational benefits such as reduced load. Three key categories of physiotherapist barriers, contextual barriers, and patient barriers emerged. Time, knowledge, confidence, lack of expertise, and limited formal training, were the main barriers, specifically a lack of practical training, and for more complex strategies. Physiotherapists acknowledged patient barriers such as patient resistance, lack of understanding, and complex mental health needs., Conclusions: These findings contribute novel information with regard to the benefits and barriers of psychosocial approaches from a physiotherapist perspective. Physiotherapists may benefit from further support in their use of psychosocial approaches, to emphasize the benefits for their own practice. Furthermore, to potentially reduce patient barriers and improve outcomes, patient education concerning a biopsychosocial model of care could be valuable., (© 2020 John Wiley & Sons, Ltd.)

Background: Ultrasound probe covers should be used for any ultrasound procedure where there is contact with body fluids or mucous membranes. The type and quality of probe covers used in clinical practice differ widely and studies in the early 1990s showed that condoms were more superior for use with transvaginal examinations than commercial probe covers. Since then, although products have changed, there have been no further studies to assess the breakage rate of different probe covers. The objectives of this study were to assess the integrity of the most commonly used probe covers for transvaginal ultrasound examinations under clinical conditions and report the breakage rate., Methods: The study was conducted in public and private hospitals and private practices. A total of 500 covers for each of 10 brands of commercial covers and condoms (latex and latex free) were distributed to ultrasound practitioners. The transvaginal ultrasound examination practice was unchanged except that all covers were placed in a container for assessment instead of discarding post ultrasound examination. All covers were collected and subjected to a water leak test. Covers that broke upon deployment onto the ultrasound probe prior to the ultrasound examination were recorded. All covers that were broken or had microtears or leaks were recorded as well as photographed. Statistical analysis was performed along with Chi-squared analysis of the data and significance considered at P < 0.05., Results: None of the commercial covers broke upon deployment onto the ultrasound probe prior to ultrasound examination. A total of 5000 probe covers were examined post-transvaginal ultrasound examinations. The breakage rate for condoms ranged from 0.4% to 13% and for commercial covers 0-5%. Statistical analysis of the data by comparison of p-values revealed that the best performing group were the commercial non-latex probe covers and worst performing group were the non-latex condoms., Conclusion: The breakage rates for commercial covers were not as high as previously reported and do not break upon deployment onto the ultrasound probe. This is the first comprehensive study that thoroughly evaluated the integrity of commercial covers and condoms used for transvaginal ultrasound examination in a clinical setting, with regards to brand, numbers and types of covers assessed., (Copyright © 2019 Australasian College for Infection Prevention and Control. Published by Elsevier B.V. All rights reserved.)

The use of dating 'apps' to facilitate real-word social encounters between strangers is culturally mainstream. Sexual assaults facilitated following dating-app meetings have been reported in the media, and anecdotally noted at increasing frequency by clinical forensic physicians. Limited empirical data suggests there has been a marked increase in real life sexual offences facilitated in this manner. There is little additional information known about the circumstances of these alleged incidents. This retrospective audit of a small forensic examination caseload from an Australian metropolitan clinical forensic medicine service identified that 14% (11 of 76) of alleged sexual assaults where complainants underwent a forensic examination were facilitated following a dating-app meeting. Further analysis of these cases identified that all complainants were female, most under 30 years of age. All alleged a single male perpetrator and in over half of the cases the complainant was impaired. In all cases where it was asked (n = 9), the alleged incident occurred at the first face-to-face meeting. More than half of the incidents occurred at the alleged perpetrator's private residence. Anogenital injuries were observed at the time of forensic examination in 60% of cases, and 70% had visible body injuries. There was no reported condom use. Only one complainant had no observable injury. This small case series quantified a high proportion of forensic sexual assault examination caseload as being facilitated by dating-app meetings, and identified some common features that may be characteristic of alleged sexual assaults occurring in this manner. The authors propose a larger prospective period of data collection at the time of forensic medical examination, to characterize the features of sexual assaults allegedly occurring following app-based meetings.

Background: Previous cross-sectional research indicates high acceptance of mobile teledermoscopy-enhanced skin self-examination (SSE) by consumers based on the technology acceptance model (TAM) domains: perceived usefulness, ease of use, compatibility, attitude and intention, subjective norms, facilitator, and trust. However, no study has assessed this outcome longitudinally among people who actually used the technology in their own homes., Methods: Participants were living in Brisbane, Australia, aged 18 years or older, and at high risk of skin cancer. Participants randomly assigned to the intervention group (n = 98) completed a self-administered questionnaire on mobile teledermoscopy acceptance for skin cancer detection both before use and after performing mobile teledermoscopy-enhanced SSE in their homes. The survey included a 25-item scale assessing seven TAM domains. Item scores ranged from 5 (strongly agree) to 1 (strongly disagree). Participants also answered survey questions on satisfaction with use of teledermoscopy, and a 9-item "thoughts about melanoma" scale that measures cancer worry., Results: Participants were 19-73 years old, had high skin cancer risk, blue or grey eyes (53.1%), fair or very fair skin (88.8%), and previous skin cancer treatments (61.2%). Participants were more accepting of mobile teledermoscopy at baseline: mean TAM score of 4.15 (SE 0.05); their level of acceptance decreased significantly after teledermoscopy use: mean score 3.94 (SE 0.05; p = 0.001). In linear regression analysis, the decrease in TAM scores was similar across demographic and skin cancer risk categories. Ninety-two percent (n = 90) of participants agreed that mobile teledermoscopy was easy to use. The mean score of the "thoughts about melanoma" scale did not change significantly from baseline to follow-up., Conclusion: Consumers had high TAM scores before they used mobile teledermoscopy within a randomised control trial. At the end of the intervention period, TAM scores decreased, although participants' average score still indicated "agreement" that mobile teledermoscopy was acceptable., (© 2020 S. Karger AG, Basel.)

Objectives: To determine if using a digital rectal examination (DRE) human volunteer improves medical students' confidence in performing DRE in comparison to using a simulated model alone., Participants and Methods: Medical students underwent randomization into one of two groups: a control group who underwent standard teaching and an intervention group who underwent standard teaching plus further tuition involving a DRE volunteer. Standard teaching involved a 30-min lecture and a practice DRE on a simulation model. The intervention group additionally observed a tutor demonstrating DRE on a volunteer, then conducted a DRE themselves under supervision. Before and after teaching, both groups completed a survey comprised of three questions. The primary endpoint was confidence in performing a DRE, which was assessed according to the sum of the scores from the three questions., Results: In total, 48 students were randomized, 22 to the control group and 26 to the intervention group. The groups were well matched prior to teaching DRE (P = 0.76) After the DRE tutorial, students in the intervention group were more confident in knowing the indications for DRE (P = 0.001), more confident in their technique for performing DRE (P < 0.001) and more confident in their ability to assess findings accurately at DRE (P < 0.001). The primary outcome measure, overall confidence (sum of the scores from all three questions) in performing DRE, was significantly better in the intervention group (score 10/15 vs 14/15; P < 0.001)., Conclusion: This study showed that teaching DRE with the assistance of volunteer patients improves inexperienced students' confidence in performing DRE, and the incorporation of such training should be considered in the DRE education programme., (© 2019 The Authors BJU International © 2019 BJU International Published by John Wiley & Sons Ltd.)

Background: There is limited research that explores health and injuries of surfers. The aim of this study is to describe the health and injury profile of adult Australian competitive surfers., Methods: In this cross-sectional study, all registered participants at the 2014 Australian Surfing Titles were invited to complete an online survey comprising: 1) demographic and surfing information; 2) health-related quality of life using the SF-12 questionnaire; and 3) surfing injury history. Descriptive statistics were used to describe the survey responses. The sample consisted of 227 (77% male) surfers with mean age of 35.0±13.2 years. They spent on average, 10.0±6.5 hours per week surfing., Results: The mean SF-12 physical and mental health component scores were significantly higher than the population norm at 53.3±5.4 and 55.6±6.2, respectively. A total of 175 (81%) respondents reported incurring at least one surfing-related injury in their lifetimes, while 90 (58%) respondents reported incurring at least one surfing-related injury in the current season. The most commonly injured body regions were the lower back, foot, knee, and ankle, while the most frequent types of injury were abrasion and laceration., Conclusions: Although adult Australian competitive surfers report greater physical and mental health-related quality of life compared to the general population, surfing-related injuries are relatively common. The present study reveals a higher burden of lower back injuries compared to previous reports as well as differences in injury profiles amongst the surfing disciplines.

Introduction: The evidence-based national clinical practice guidelines for the management of cutaneous melanoma published in 2008 are currently being updated. This article summarises the findings from multiple chapters of the guidelines on different methods of melanoma detection and of monitoring the skin for patients at high risk of melanoma. Early detection of melanoma is critical, as thinner tumours are associated with enhanced survival; therefore, strategies to improve early detection are important to reduce melanoma-related mortality., Main Recommendations: Clinicians who perform skin examinations for the purpose of detecting skin cancer should be trained in and use dermoscopy. The use of short term sequential digital dermoscopy imaging to detect melanomas that lack dermoscopic features of melanoma is recommended to assess individual melanocytic lesions of concern. The use of long term sequential digital dermoscopy imaging to detect melanomas that lack dermoscopic features of melanoma is recommended to assess individual or multiple melanocytic lesions for routine surveillance of high risk patients. The use of total body photography should be considered in managing patients at increased risk for melanoma, particularly those with high naevus counts and dysplastic naevi. There is insufficient evidence to recommend the routine use of automated instruments for the clinical diagnosis of primary melanoma., Management Overview: Determining the relative indications for each diagnostic method and how each method should be introduced into the surveillance of a patient requires careful consideration and an individualised approach., (© 2018 AMPCo Pty Ltd.)

Purpose: Optimal methods for communication skills training (CST) is an active area for research but the effect on communication performance in objective structured clinical examinations (OSCE) has not been so closely studied. Student role play (RP) for CST is common whilst volunteer simulated patient (SP) CST is cost-effective and provides authentic interactions. We assessed whether our volunteer SP CST improved OSCE performance compared to our previous RP strategy., Methods: We performed a retrospective, quasi-experimental study of two second year medical student cohorts' OSCE data in Australia. The 2014 cohort received RP-only CST (N=182) while the 2016 cohort received SP-only CST (N=148). T-test and ANOVA were used to compare the total scores for three assessment domains: generic communication, clinical communication and physical examination/procedural skills., Results: Baseline characteristics for groups (scores for Australian Tertiary Admission Rank (ATAR), Undergraduate Medicine and Health Sciences Admission Test (UMAT) and medicine program interview) showed no significantt difference between groups. For each domain, the SP-only CST group demonstrated superior outcomes in the OSCE and the difference between cohorts was significant (P < 0.01). Volunteer SP CST was superior to student RP CST when considering OSCE performance outcome., which was found across generic and clinical communication skills, and physical examination/procedural skills., Conclusion: Better performance of the SP cohort in physical examination/procedural skills might be explained by the requirement for patient compliance and cooperation, facilitated by good generic communication skills. We recommend a volunteer SP Program as an effective and efficient way to improve CST for junior medical students.

Introduction: Having many melanocytic naevi or 'moles' on the skin is the strongest predictor of melanoma; thus, much can be learnt from investigating naevi in the general population. We aim to improve the understanding of the epidemiology and biology of naevi by conducting a 3-year prospective study of melanocytic naevi in adults., Methods and Analysis: This is a population-based cohort study of melanocytic naevi in 200 adults aged 20-69 years recruited via the Australian electoral roll. At baseline, participants will complete a questionnaire on their sun behaviour and health and undergo a clinical examination. Three-dimensional (3D) total-body photography will be used to record the images of skin lesions. Pigmented naevi will be analysed in terms of number, diameter, colour and border irregularity using automated analysis software (excluding scalp, beneath underwear and soles of feet). All naevi ≥5 mm will be recorded using the integrated dermoscopy photographic system. A saliva sample will be obtained at baseline for genomic DNA analysis of pigmentation, naevus and melanoma-associated genes using the Illumina HumanCoreExome platform. The sun behaviour and health follow-up questionnaire, clinical examination and 3D total-body photography will be repeated every 6 months for 3 years. The first 50 participants will also undergo manual counts of naevi ≥2 mm and ≥5 mm at baseline, 6-month and 12-month follow-ups. Microbiopsy and excision of naevi of research interest is planned to commence at the 18-month time point among those who agree to donate samples for detailed histopathological and molecular assessment., Ethics and Dissemination: This study was approved by the Metro South Health Human Research Ethics Committee in April 2016 (approval number: HREC/16/QPAH/125). The findings will be disseminated through peer-reviewed and non-peer-reviewed publications and presentations at conferences., Competing Interests: Competing interests: HPS is shareholder of e-derm consult GmbH and MoleMap by dermatologists. He provides teledermatology reports regularly for both companies. HPS also consults for Canfield Scientific and is an adviser of First Derm., (© Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Objectives: The primary aim of this study was to evaluate generalized joint hypermobility (GJH) according to the Beighton scoring system in an Australian population. Secondary aims were to identify whether the commonly used Beighton score cut-off of ⩾4 is appropriate, and to suggest age- and sex-specific Beighton score cut-offs across the lifespan., Methods: A thousand individuals aged 3-101 years were assessed for GJH with the Beighton scoring system. Differences between age, sex and ethnicity were investigated. The appropriateness of the ⩾4 cut-off was investigated with use of a binary logistic regression. Each Beighton score cut-off was established as the nearest Beighton score that delineated the uppermost 5% of the population., Results: Overall, females and non-Caucasians had higher Beighton scores across the lifespan (P < 0.001). Based on a binary logistic regression model, if a cut-off of ⩾4 was utilized, the Beighton scoring system demonstrated a sensitivity of 0.8% and a specificity of 99.3% (P < 0.001). A cut-off of ⩾4 was only found to be appropriate for females aged 40-59 years and males aged 8-39 years., Conclusion: Beighton scores varied across the lifespan and were significantly influenced by age, sex and ethnicity. Assessing GJH using the Beighton scoring system required age- and sex-specific cut-off scores based on the uppermost 5% values. This was confirmed by the low sensitivity, high specificity and 60% false-positive rate if a cut-off of ⩾4 was used for both sexes across the lifespan. To lower the risk of a false-positive diagnosis of GJH, further tests of hypermobility need to be utilized., (© The Author 2017. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oup.com)

There is debate around the scope of physical assessment skills that should be taught in undergraduate nursing programs. Yet this debate is largely uninformed by evidence on what is learned and practiced by nursing students. This study examined the pattern and correlates of physical assessment skill utilization by 208 graduating nursing students at an Australian university, including measures of knowledge, frequency of use, and perceived barriers to physical assessment skills during clinical practice. Of the 126 skills surveyed, on average, only five were used every time students practiced. Core skills reflected inspection or general observation of the patient; none involved complex palpation, percussion, or auscultation. Skill utilization was also shaped by specialty area. Most skills (70%) were, on average, never performed or learned and students perceived nursing physical assessment was marginalized in both university and workplace contexts. Lack of confidence was, thus, a significant barrier to use of skills. Based on these findings, we argue that the current debate must shift to how we might best support students to integrate comprehensive physical assessment into nursing practice., (© 2015 Wiley Publishing Asia Pty Ltd.)

Background: Missed injury is commonly used as a quality indicator in trauma care. The trauma tertiary survey (TTS) has been proposed to reduce missed injuries. However a systematic review assessing the effect of the TTS on missed injury rates in trauma patients found only observational studies, only suggesting a possible increase in early detection and reduction in missed injuries, with significant potential biases. Therefore, more robust methods are necessary to test whether implementation of a formal TTS will increase early in-hospital injury detection, decrease delayed diagnosis and decrease missed injuries after hospital discharge., Methods/design: We propose a cluster-randomised, controlled trial to evaluate trauma care enhanced with a formalised TTS procedure. Currently, 20 to 25% of trauma patients routinely have a TTS performed. We expect this to increase to at least 75%. The design is for 6,380 multi-trauma patients in approximately 16 hospitals recruited over 24 months. In the first 12 months, patients will be randomised (by hospital) and allocated 1:1 to receive either the intervention (Group 1) or usual care (Group 2). The recruitment for the second 12 months will entail Group 1 hospitals continuing the TTS, and the Group 2 hospitals beginning it to enable estimates of the persistence of the intervention. The intervention is complex: implementation of formal TTS form, small group education, and executive directive to mandate both. Outcome data will be prospectively collected from (electronic) medical records and patient (telephone follow-up) questionnaires. Missed injuries will be adjudicated by a blinded expert panel. The primary outcome is missed injuries after hospital discharge; secondary outcomes are maintenance of the intervention effect, in-hospital missed injuries, tertiary survey performance rate, hospital and ICU bed days, interventions required for missed injuries, advanced diagnostic imaging requirements, readmissions to hospital, days of work and quality of life (EQ-5D-5 L) and mortality., Discussion: The findings of this study may alter the delivery of international trauma care. If formal TTS is (cost-) effective this intervention should be implemented widely. If not, where already partly implemented, it should be abandoned. Study findings will be disseminated widely to relevant clinicians and health funders., Trial Registration: ANZCTR: ACTRN12613001218785, prospectively registered, 5 November 2013.

Medical examinations are dependent on combining communication with professional competence. In the development of a global multicultural community with the use of multiple languages, doctors have become increasingly dependent on language facilitation such as interpreting and translation. Despite professional studies, the use of language facilitation with its associated problems has not been fully explored in graduate and post-graduate medical and forensic medical training. There may still be some lack of reciprocal understanding between the medical and linguistic fields, their ethics, obligations and limits although both fields and their ethical frameworks are closer related than might be expected. This article is a discussion that aims at providing a basic understanding of guidelines as to the origin and appropriate use of language interpretation in medical and forensic medical examinations., (Copyright © 2014 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.)

Objective: To describe the design, implementation and outcomes of an innovative model for the early detection of mental illness among rural Aboriginal men., Method: Through a collaborative effort between a University' Department of Rural and Indigenous Health, an Aboriginal organisation and a regional mental health service, an all-male team was set up which consisted of a doctor, a mental health nurse and four key individuals from the local Aboriginal community. Invitations to attend a Koorie Men's Health Day were distributed via flyers and posters. Using an assembly line technique and avoiding any reference to the term 'mental', all participants underwent a complete medical examination, a blood test for diabetes and a psychological assessment using the Kessler-10 schedule., Results: The event was attended by 20 men. Of the 17 participants whose data were available, seven scored significantly (25 or higher) on the psychological assessment and were offered follow-up., Conclusions: When conducted on a regular basis, the Koorie Men's Health Day could be a useful method for the early detection of mental illness among rural Aboriginal men in Australia. Further research is needed to study the feasibility and sustainability of the model in different settings.

Health assessment is a fundamental aspect of the professional nursing role. The teaching of skills in physical assessment is therefore a large component of pre-registration nursing programmes. As the nursing curriculum becomes more crowded with what is deemed to be essential content, there is a need to rationalise what is taught in preparatory nursing programmes to ensure readiness for practice. The study outlined in this paper, as part of a larger project, explored the teaching of physical assessment skills in pre-registration nursing programmes across Australia. Fifty-three academics completed the 121 item online survey, indicating whether each skill was taught with practice, taught with no practice or not taught at all. The results suggest that only half the skills were being taught by more than 80% of the academics and 23 skills (19%) were taught by more than 90%. Of the 121 skills commonly taught--69 skills (57%) were taught with student practice and 29 (24%) were taught with no student practice. The results of this study raise questions about the teaching of physical assessment in pre-registration nursing programmes. The suggestion is not that skills that are used regularly or infrequently should be removed from the curriculum, rather, the authors propose that consideration be given to whether the teaching of skills that are never likely to be used is occurring at the expense of comprehensive mastery of core skills.

Background: Strabismus ('squint') is a common childhood disorder that can cause psychosocial distress and permanent functional disability. Early diagnosis is important to maximise visual rehabilitation and reduce the risk of amblyopia. There is currently no national Australian screening program for strabismus, which makes it important for all general practitioners (GPs) to master practical skills for evaluating this condition. GPs should also be aware of red flags in a history and examination that necessitate prompt investigation and management., Objective: This article reviews practical screening tests to identify childhood strabismus, and discusses a framework for timely intervention., Discussion: A comprehensive history is used to distinguish between primary and acquired strabismus. The four tests used to screen for stra-bismus are the light reflex test, the red reflex test, the cover test and the uncover test. Any child diagnosed with strabismus should be referred to an ophthalmologist for further assessment.

Background: Sydney Sexual Health Centre (SSHC) Xpress clinic has significantly reduced the length of stay and waiting time for clients at SSHC but is currently only available to clients who can read and understand a high level of English. This reduces access for culturally and linguistically diverse (CALD) clients. This study sought to determine the acceptability of 4 proposed components of an express clinic model among CALD clients: computer-assisted self-interview (CASI), self-collection of swabs/urine specimens, not having a physical examination, and consultation with a health promotion officer rather than with a clinician. Differences in acceptability based on language group, new or return client status, sex worker status, clinic visited status, and age were analyzed., Methods: A cross-sectional, anonymous questionnaire was offered to all female Chinese, Thai, and Korean clients attending SSHC between March and November 2012. Multivariate regression and Pearson χ statistical analyses were conducted using STATA 12 software., Results: A total of 366 questionnaires were returned from 149 Thai, 145 Chinese, and 72 Korean participants. After multivariate analysis, the only predictor of willingness to use an express model of service provision was language group: overall, 67% Thai (odds ratio, 3.74: confidence interval [CI], 2.03-6.89; P < 0.01) and 64% Korean (odds ratio, 3.58; CI, 1.77-7.25, P < 0.01) said that they would use it compared with 35% Chinese. Age, history of sex work, new or returning clients, and general or language clinic attendance did not impact on choices. Within the preference for individual components of the model, more Thai women were happy with using a health promotion officer (43.2%) than Chinese (14.1%) or Korean (8.5%) (P < 0.001); no groups were happy with forfeiting a physical examination; Thai (48.6%) and Korean (40.9%) were happier with self-swabbing than Chinese women (23.9%, P < 0.001); and more Thai were happy to use a CASI (44.2%) than Chinese (12%) or Korean (11.1%; P < 0.001)., Conclusions: This research shows that the components of an express model used at SSHC are not favorable to our CALD client base. Despite a CALD express clinic having the potential to reduce waiting times, most clients did not favor reduced waiting time over being physically examined or using a CASI.

Background: Chronic health conditions associated with ageing can lead to changes in driving ability. The Canadian Driving Research Initiative for Vehicular Safety in the Elderly (Candrive II) is a 5-year prospective study funded by the Canadian Institutes of Health Research aiming to develop an in-office screening tool that will help clinicians identify potentially at-risk older drivers. Currently, no tools exist to directly predict the risk of motor vehicle collision (MVC) in this population. The American Medical Association (AMA), in collaboration with the National Highway Traffic Safety Association, has designed an opinion-based guide for assessing medical fitness to drive in older adults and recommends that physicians use the Assessment of Driving Related Skills (ADReS) as a test battery to measure vision, cognition and motor/somatosensory functions related to driving. The ADReS consists of the Snellen visual acuity test, visual fields by confrontation test, Trail Making Test part B, clock drawing test, Rapid Pace Walk, and manual tests of range of motion and motor strength. We used baseline data from the Candrive/Ozcandrive common cohort of older drivers to evaluate the validity of the ADReS subtests. We hypothesized that participants who crashed in the 2 years before the baseline assessment would have poorer scores on the ADReS subtests than participants who had not crashed., Methods: In the Candrive/Ozcandrive study, 1230 participants aged 70 years or older were recruited from 7 Canadian cities, 1 Australian city and 1 New Zealand city, all of whom completed a comprehensive clinical assessment at study entry. The assessment included all tests selected as part of the ADReS. For this historical cohort study, data on all crashes (at-fault and non-at-fault) that occurred within 2 years preceding the baseline assessment were obtained from the respective licensing jurisdictions. Those who crashed were compared to those who had not crashed on their ADReS subtest scores using Pearson's chi-squared test and Student's t-test., Results: Sixty-three of the 1230 participants (5.1%) were involved in an MVC within the 2 years preceding the baseline assessment. Contrary to our hypothesis, there were no statistically significant associations between abnormal performance on the tests constituting the ADReS and history of crash in the previous 2 years (p>0.01)., Discussion: We found that a history of crash in the previous 2 years was not associated with abnormalities on the subtests comprising the ADReS. This suggests the need for prospective analyses of risk factors over time to establish sensitive, valid predictors of crash that can be incorporated in clinical practice guidelines., (Copyright © 2013 Elsevier Ltd. All rights reserved.)

One in four women presenting to Emergency Departments in Australia have experienced domestic violence in their lives but there are no specialist services for victims of domestic violence in the state of New South Wales, population of 7.25 million. Fundamental forensic medical and nursing skills developed for the comprehensive assessment of complainants of sexual assault were utilised in the examination of victims of domestic violence in a trial project at Nepean Hospital, Sydney. The project was then reviewed via a series of qualitative patient and police interviews along with an analysis of court outcomes. Assessment by specialists in forensic documentation and interpretation of injuries with the provision of balanced expert opinions for court purposes can result in a number of benefits for the victims and the criminal justice system, including an increase in the rate of successful prosecutions., (Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.)

Background: Peripheral arterial disease (PAD) is a manifestation of systemic atherosclerosis. It affects 10-15% of the general population, and is often asymptomatic; leading to under-diagnosis and under-treatment. Atherosclerotic risk factors are often not intensively managed in PAD patients., Objective: To summarise the information around the diagnosis and management of PAD in the general practice setting., Discussion: Careful history, clinical examination, and measurement of ankle-brachial index remain the initial means of diagnosing PAD. More detailed anatomic information from duplex imaging, computed tomography angiography and magnetic resonance angiography, is usually unnecessary unless endovascular or surgical intervention is being considered, or if abdominal aortic aneurysm or popliteal aneurysm need to be excluded. Management is focused on lifestyle modification, including smoking cessation and exercise; medical management of atherosclerotic risk factors, including antiplatelet agents, statins, antihypertensive therapy; and agents to improve walking distance, such as cilostazol and ramipril. Endovascular or surgical interventions are usually considered for lifestyle limiting intermittent claudication not responding to conservative therapies, and for critical limb ischaemia.

Background: Although fatigue and sleep disturbance are commonly reported following traumatic brain injury (TBI), understanding of their nature and treatment remains limited., Objectives: This article reviews a series of investigations of the nature and causes of fatigue and sleep disturbance following TBI., Methods: A large cohort of community-based patients with TBI, recruited from a TBI rehabilitation program, completed measures of subjective fatigue and sleep disturbances, as well as attentional measures. A subgroup of participants completed polysomnography and assessment of dim light melatonin onset., Results: Fatigue and sleep disturbance are common. Both are associated with anxiety, depression, and pain. However, fatigue is also associated with slowed information processing and the need for increased effort in performing tasks. Sleep disturbances contribute to fatigue. Objective sleep studies show reduced sleep efficiency, increased sleep onset latency, and increased time awake after sleep onset. Depression and pain exacerbate but cannot entirely account for these problems. There is increased slow-wave sleep. Individuals with TBI show lower levels of evening melatonin production, associated with less rapid-eye movement sleep., Conclusions: These findings suggest potential treatments including cognitive behavior therapy supporting lifestyle modifications, pharmacologic treatments with modafinil and melatonin, and light therapy to enhance alertness, vigilance, and mood. Controlled trials of these interventions are needed.

Objectives: In Australia, the majority of dental patients attend the private sector, while those with means tested eligibility for government assistance may attend the public sector. The aims of this study were to compare dental caries among persons who last visited private and public clinics, controlling for age, sex, reason for visit, and income., Methods: Data were collected in 2004-06, using a three-stage, stratified clustered sample of Australians aged 15+years, involving a computer-assisted telephone interview (CATI), oral examination, and mailed questionnaire., Results: A total of 14,123 adults responded to the CATI (49 percent response) of whom 5,505 (44 percent of those interviewed) had an oral epidemiological examination. Multivariate regression analysis controlling for age, sex, reason for visit, and showed (P < 0.05) that persons attending public clinics had higher levels of decayed (beta = 0.33) and missing teeth (beta = 0.83), but lower levels of filled teeth (beta = -1.09) compared with the reference category of private clinics., Conclusions: Persons who attend for dental care in the public sector have worse oral health than adults who visit private dental clinics, in addition to an independent effect of socioeconomic disadvantage.

Childhood BMI has been reported to be positively associated with adult lung function. The aim of this study was to investigate the effect of childhood BMI on young adult lung function independently of the effects of lean body mass (LBM). Clinical and questionnaire data were collected from 654 young Australian adults (aged 27-36 years), first studied when age 9, 12, or 15 years. Adult lung function was measured by forced vital capacity (FVC), forced expiratory volume in 1 s (FEV(1)), FEV(1)/FVC ratio, and the forced expiratory flow in the middle 50% of FVC (FEF(25-75)). BMI and LBM were derived from anthropometric measures at baseline (1985) and at follow-up (2004-2006). Multivariable models were used to investigate the effect of age and sex standardized BMI in childhood on adult lung function, before and after adjustment for LBM. Adult adiposity had a strong deleterious effect on lung function, irrespective of childhood BMI, and adjustment for childhood LBM eliminated any apparent beneficial effect of childhood BMI on adult FEV(1) or FVC. This suggests that the beneficial effect of increased BMI in childhood on adult FEV(1) and FVC observed in previous longitudinal studies is likely to be attributable to greater childhood LBM not adiposity. Obese children who become obese adults can expect to have poorer lung function than those who maintain healthy weight but large deficits in lung function are also likely for healthy weight children who become obese adults. This highlights the importance of lifetime healthy weight maintenance.

Recent studies and a review in the United States have identified that tens of thousands of used but untested sexual assault examination kits containing medical examination specimens are to be found in police station evidence rooms, forensic science laboratories, hospitals and rape crisis centres. A 2007 survey undertaken by the National Institute of Justice in the United States explored some of the reasons why forensic specimens are not tested by forensic science laboratories. Many of these relate to lack of knowledge on the part of investigators as to how scientific information can assist the investigation process, even if not used subsequently at trial. Cost factors and laboratory casework overload were also identified as significant. For the medical practitioner, the lack of testing poses issues that include quality management of the forensic medical examination and informed consent in a setting requiring the balancing of public and private benefits for the examinee. Limiting scientific testing, even with intelligence-led triaging of sample testing, could have an adverse effect on both prosecution and defence decision-making and ultimately could adversely affect trial outcomes.

Background: Requests for general practitioners to conduct pre-employment medicals are increasing, encouraged by the increasing costs of workplace injuries, insurance claims, premiums and common law claims. In many industries, especially mining and natural gas, legislation demands that a medical be undertaken before the employee is allowed onsite., Objective: This article describes the nature of a pre-employment medical and the role of the GP in providing a medical. It also provides tips on how to make the medical part of a preventive health assessment., Discussion: Pre-employment medicals are often unpopular as practices struggle to cope with excessive workloads. However, with good time management, prior assessment of the supplied paperwork and the addition of some further questions on health and lifestyle, medicals can provide a good assessment of a patient and assist in the prevention or management of potential or chronic health problems. The medical also provides an excellent opportunity to promote health and to assist in disease and injury prevention by providing feedback for a healthier lifestyle and injury prevention. This is an especially great opportunity for male patients, who rarely visit their GP for routine health checks.

Objective: To test whether prediction of delivery outcome is feasible in post-term nulliparous pregnant women, using a published model and a locally produced model combining clinical and ultrasound assessment., Methods: This is a prospective pilot study of 53 nulliparous women seen in a postdates clinic between 40 weeks four days and 41 weeks three days of gestation. They underwent a routine assessment including transabdominal ultrasound to determine amniotic fluid index, a Bishop score, and translabial ultrasound to determine the station of the fetal head at rest and bladder neck descent at rest and on valsalva. Additional information such as body weight at booking and current weight, height and a family history of caesarean section was obtained. Delivery outcome and labour details were obtained from the local obstetric database. Two models for prediction of delivery outcome were tested., Results: Forty-nine complete datasets were analysed. Fourteen women had a normal vaginal delivery, 17 instrumental deliveries and 18 caesarean sections. A published model predicted the induction outcome in 62%. A local model using maternal age, body mass index, family history of caesarean section, station of the fetal head and bladder neck descent predicted vaginal delivery in 70% in our study., Conclusion: Prediction of delivery outcome is of limited feasibility in post-term nulliparous pregnant women. Our locally produced model was successful in predicting vaginal delivery in 70% of women. Prediction of delivery outcome may not be sufficiently powerful to allow modification of current obstetric practice.