Sepsis and case fatality rates and associations with deprivation, ethnicity, and clinical characteristics: population-based case-control study with linked primary care and hospital data in England.

PURPOSE: Sepsis is a life-threatening organ dysfunction caused by dysregulated host response to infection. The purpose of the study was to measure the associations of specific exposures (deprivation, ethnicity, and clinical characteristics) with incident sepsis and case fatality. METHODS: Two research databases in England were used including anonymized patient-level records from primary care linked to hospital admission, death certificate, and small-area deprivation. Sepsis cases aged 65-100 years were matched to up to six controls. Predictors for sepsis (including 60 clinical conditions) were evaluated using logistic and random forest models; case fatality rates were analyzed using logistic models. RESULTS: 108,317 community-acquired sepsis cases were analyzed. Severe frailty was strongly associated with the risk of developing sepsis (crude odds ratio [OR] 14.93; 95% confidence interval [CI] 14.37-15.52). The quintile with most deprived patients showed an increased sepsis risk (crude OR 1.48; 95% CI 1.45-1.51) compared to least deprived quintile. Strong predictors for sepsis included antibiotic exposure in prior 2 months, being house bound, having cancer, learning disability, and diabetes mellitus. Severely frail patients had a case fatality rate of 42.0% compared to 24.0% in non-frail patients (adjusted OR 1.53; 95% CI 1.41-1.65). Sepsis cases with recent prior antibiotic exposure died less frequently compared to non-users (adjusted OR 0.7; 95% CI 0.72-0.76). Case fatality strongly decreased over calendar time. CONCLUSION: Given the variety of predictors and their level of associations for developing sepsis, there is a need for prediction models for risk of developing sepsis that can help to target preventative antibiotic therapy.

Rapid systematic review on risks and outcomes of sepsis: the influence of risk factors associated with health inequalities.

BACKGROUND AND AIMS: Sepsis is a serious and life-threatening condition caused by a dysregulated immune response to an infection. Recent guidance issued in the UK gave recommendations around recognition and antibiotic treatment of sepsis, but did not consider factors relating to health inequalities. The aim of this study was to summarise the literature investigating associations between health inequalities and sepsis. METHODS: Searches were conducted in Embase for peer-reviewed articles published since 2010 that included sepsis in combination with one of the following five areas: socioeconomic status, race/ethnicity, community factors, medical needs and pregnancy/maternity. RESULTS: Five searches identified 1,402 studies, with 50 unique studies included in the review after screening (13 sociodemographic, 14 race/ethnicity, 3 community, 3 care/medical needs and 20 pregnancy/maternity; 3 papers examined multiple health inequalities). Most of the studies were conducted in the USA (31/50), with only four studies using UK data (all pregnancy related). Socioeconomic factors associated with increased sepsis incidence included lower socioeconomic status, unemployment and lower education level, although findings were not consistent across studies. For ethnicity, mixed results were reported. Living in a medically underserved area or being resident in a nursing home increased risk of sepsis. Mortality rates after sepsis were found to be higher in people living in rural areas or in those discharged to skilled nursing facilities while associations with ethnicity were mixed. Complications during delivery, caesarean-section delivery, increased deprivation and black and other ethnic minority race were associated with post-partum sepsis. CONCLUSION: There are clear correlations between sepsis morbidity and mortality and the presence of factors associated with health inequalities. To inform local guidance and drive public health measures, there is a need for studies conducted across more diverse setting and countries.

Lessons identified for a future pandemic.

Pandemics are complex events requiring a coordinated, global response. The response to the pandemic exposed vulnerabilities in system preparedness. Lessons arising from the COVID-19 pandemic are characterized by four broad themes: (i) investment in public health and health infrastructure, (ii) countermeasures (medical and non-medical), (iii) risk communication and public health measures and (iv) investment in people and partnerships. Learning from the COVID-19 pandemic identifies an approach that focusses on capacities and capabilities that are pathogen agnostic, ensuring that we can respond to diverse emerging infectious disease threats will be essential. The lessons learned from previous and ongoing infectious disease outbreaks should be kept under constant review, in line with technological and scientific advances, to improve our ability to detect, mitigate and respond to new and emerging threats.

Reporting England's progress towards the ambitions in the UK action plan for antimicrobial resistance: the English surveillance programme for antimicrobial utilisation and resistance (ESPAUR).

The plans for a new antimicrobial utilization and resistance national surveillance programme, alongside the development of quality measures and methods to monitor unintended outcomes of antimicrobial stewardship and both public and professional behaviour interventions were published in 2013. Since then, England has published an annual surveillance report including outlining progress against the ambitions of the UK national action plans on antimicrobial resistance (2013 to 2018 and 2019 to 2024). A decade later we provide a brief update on progress so far, with a focus on key highlights from the latest report published in November 2022. We also provide our recommendations for areas of focus as we move into the next decade. From an initial focus on antibiotic consumption and resistance, the report now includes surveillance data for antifungals, antivirals (including novel agents, such as those targeting SARS-CoV-2) and antimalarials. Evaluation of key stewardship interventions including professional and public engagement initiatives are also reported, as well as progress against NHS England's (NHSE's) improvement measures.

Retrospective analysis of factors influencing the implementation of a program to address unprofessional behaviour and improve culture in Australian hospitals.

BACKGROUND: Unprofessional behaviour among hospital staff is common. Such behaviour negatively impacts on staff wellbeing and patient outcomes. Professional accountability programs collect information about unprofessional staff behaviour from colleagues or patients, providing this as informal feedback to raise awareness, promote reflection, and change behaviour. Despite increased adoption, studies have not assessed the implementation of these programs utilising implementation theory. This study aims to (1) identify factors influencing the implementation of a whole-of-hospital professional accountability and culture change program, Ethos, implemented in eight hospitals within a large healthcare provider group, and (2) examine whether expert recommended implementation strategies were intuitively used during implementation, and the degree to which they were operationalised to address identified barriers. METHOD: Data relating to implementation of Ethos from organisational documents, interviews with senior and middle management, and surveys of hospital staff and peer messengers were obtained and coded in NVivo using the Consolidated Framework for Implementation Research (CFIR). Implementation strategies to address identified barriers were generated using Expert Recommendations for Implementing Change (ERIC) strategies and used in a second round of targeted coding, then assessed for degree of alignment to contextual barriers. RESULTS: Four enablers, seven barriers, and three mixed factors were found, including perceived limitations in the confidential nature of the online messaging tool ('Design quality and packaging'), which had downstream challenges for the capacity to provide feedback about utilisation of Ethos ('Goals and Feedback', 'Access to Knowledge and Information'). Fourteen recommended implementation strategies were used, however, only four of these were operationalised to completely address contextual barriers. CONCLUSION: Aspects of the inner setting (e.g., 'Leadership Engagement', 'Tension for Change') had the greatest influence on implementation and should be considered prior to the implementation of future professional accountability programs. Theory can improve understanding of factors affecting implementation, and support strategies to address them.

Heart rate responses in critical care trainees during airway intubation: a comparison between the simulated and clinical environments.

OBJECTIVE: This study aimed to compare the heart rate response to stress during airway intubations in clinical practice and a simulated environment. METHODS: Twenty-five critical care registrars participated in the study over a 3-month period. Heart rate data during intubations was recorded by a FitBit® Charge 2 worn by each participant during their clinical practice, and during a single simulated airway management scenario. The heart rate range was calculated by subtracting the baseline working heart rate (BWHR) from the maximum functional heart rate (MFHR). For each airway intubation performed participants recorded an airway diary entry. Data from intubations performed in the clinical environment was compared to data from a simulated environment. Heart rate changes were observed in two ways: percentage rise (median) across the 20-min intubation period and; percentage rise at point of intubation (median). RESULTS: Eighteen critical care registrars completed the study, mean age 31.8 years (SD = 2.015, 95% CI = 30.85-32.71). Throughout the 20-min peri-intubation recording period there was no significant difference in the median change in heart rates between the clinical (14.72%) and simulation (15.96%) environment (p = 0.149). At the point of intubation there was no significant difference in the median change in heart rate between the clinical (16.03%) and the simulation (25.65%) environment groups (p = 0.054). CONCLUSION: In this small population of critical care trainees, a simulation scenario induced a comparable heart rate response to the clinical environment during intubation. This provides evidence that simulation scenarios are able to induce a comparable physiological stress response to the clinical environment and thus facilitates effective teaching of a high-risk procedure in a safe manner.

Experiences of peer messengers as part of a professional accountability culture change program to reduce unprofessional behaviour: a cross-sectional study across eight hospitals.

Objective Professional accountability programs are designed to promote professional behaviours between co-workers and improve organisational culture. Peer messengers play a key role in professional accountability programs by providing informal feedback to hospital staff about their behaviour. Little is known about the experiences of messengers. This study examined the experiences of staff who delivered messages to peers as part of a whole-of-hospital professional accountability program called 'Ethos'. Methods Ethos messengers (EMs) across eight Australian hospitals were invited to complete an online survey. The survey consisted of 17 close-ended questions asking respondents about their experiences delivering messages to peers and their perceptions of the Ethos program. Four open-ended questions asked respondents about rewarding and challenging aspects of being a peer messenger and what they would change about the program. Results Sixty EMs provided responses to the survey (response rate, 41.4%). The majority were from nursing and medical groups (53.4%) and had delivered 1-5 messages to staff (57.7%). Time as an EM ranged from less than 3 months to more than 12 months. A majority had been an EM for more than 12 months (80%; n = 40). Most agreed they had received sufficient training for the role (90.1%; n = 48) and had the skills (90.1%; n = 48), access to support (84.9%; n = 45) and time to fulfil their responsibilities (70.0%; n = 30). Approximately a third (34.9%; n = 15) of respondents indicated that recipients were 'sometimes' or 'never' receptive to messages. Challenging aspects of the role included organising a time to talk with staff, delivering feedback effectively and communicating with peers who lacked insight and were unable to reflect on their behaviour. Conclusions Skills development for peer messengers is key to ensuring the effectiveness and sustainability of professional accountability programs. Training in how to deliver difficult information and respond to negative reactions to feedback was identified by EMs as essential to support their ongoing effectiveness in their role.

Clinical and health inequality risk factors for non-COVID-related sepsis during the global COVID-19 pandemic: a national case-control and cohort study.

Background: Sepsis, characterised by significant morbidity and mortality, is intricately linked to socioeconomic disparities and pre-admission clinical histories. This study aspires to elucidate the association between non-COVID-19 related sepsis and health inequality risk factors amidst the pandemic in England, with a secondary focus on their association with 30-day sepsis mortality. Methods: With the approval of NHS England, we harnessed the OpenSAFELY platform to execute a cohort study and a 1:6 matched case-control study. A sepsis diagnosis was identified from the incident hospital admissions record using ICD-10 codes. This encompassed 248,767 cases with non-COVID-19 sepsis from a cohort of 22.0 million individuals spanning January 1, 2019, to June 31, 2022. Socioeconomic deprivation was gauged using the Index of Multiple Deprivation score, reflecting indicators like income, employment, and education. Hospitalisation-related sepsis diagnoses were categorised as community-acquired or hospital-acquired. Cases were matched to controls who had no recorded diagnosis of sepsis, based on age (stepwise), sex, and calendar month. The eligibility criteria for controls were established primarily on the absence of a recorded sepsis diagnosis. Associations between potential predictors and odds of developing non-COVID-19 sepsis underwent assessment through conditional logistic regression models, with multivariable regression determining odds ratios (ORs) for 30-day mortality. Findings: The study included 224,361 (10.2%) cases with non-COVID-19 sepsis and 1,346,166 matched controls. The most socioeconomic deprived quintile was associated with higher odds of developing non-COVID-19 sepsis than the least deprived quintile (crude OR 1.80 [95% CI 1.77-1.83]). Other risk factors (after adjusting comorbidities) such as learning disability (adjusted OR 3.53 [3.35-3.73]), chronic liver disease (adjusted OR 3.08 [2.97-3.19]), chronic kidney disease (stage 4: adjusted OR 2.62 [2.55-2.70], stage 5: adjusted OR 6.23 [5.81-6.69]), cancer, neurological disease, immunosuppressive conditions were also associated with developing non-COVID-19 sepsis. The incidence rate of non-COVID-19 sepsis decreased during the COVID-19 pandemic and rebounded to pre-pandemic levels (April 2021) after national lockdowns had been lifted. The 30-day mortality risk in cases with non-COVID-19 sepsis was higher for the most deprived quintile across all periods. Interpretation: Socioeconomic deprivation, comorbidity and learning disabilities were associated with an increased odds of developing non-COVID-19 related sepsis and 30-day mortality in England. This study highlights the need to improve the prevention of sepsis, including more precise targeting of antimicrobials to higher-risk patients. Funding: The UK Health Security Agency, Health Data Research UK, and National Institute for Health Research.

Creating a culture of safety and respect through professional accountability: case study of the Ethos program across eight Australian hospitals.

Behaviour that is disrespectful towards others occurs frequently in hospitals, negatively impacts staff, and may undermine patient care. Professional accountability programs may address unprofessional behaviour by staff. This article examines a whole-of-hospital program, Ethos, developed by St Vincent's Health Australia to address unprofessional behaviour, encourage speaking up, and improve organisational culture. Ethos consists of a bundle of tools, training, and resources, including an online system where staff can make submissions regarding their co-workers' exemplary or unprofessional behaviour. Informal feedback is provided to the subject of the submission to recognise or encourage reflection on their behaviour. Following implementation in eight St Vincent's Health Australia hospitals, the Ethos Messaging System has had 2497 submissions, 54% about positive behaviours. Peer messengers who deliver 'Feedback for Reflection' have faced practical challenges in providing feedback. Guidelines for the team who 'triage' Ethos messages have been revised to ensure only feedback that will promote reflection is passed on. Early evidence suggests Ethos has positively impacted staff, although evaluation is ongoing. The COVID-19 pandemic has required some adaptations to the program.

Daughter centrioles assemble preferentially towards the nuclear envelope in Drosophila syncytial embryos.

Centrosomes are important organizers of microtubules within animal cells. They comprise a pair of centrioles surrounded by the pericentriolar material, which nucleates and organizes the microtubules. To maintain centrosome numbers, centrioles must duplicate once and only once per cell cycle. During S-phase, a single new 'daughter' centriole is built orthogonally on one side of each radially symmetric 'mother' centriole. Mis-regulation of duplication can result in the simultaneous formation of multiple daughter centrioles around a single mother centriole, leading to centrosome amplification, a hallmark of cancer. It remains unclear how a single duplication site is established. It also remains unknown whether this site is pre-defined or randomly positioned around the mother centriole. Here, we show that within Drosophila syncytial embryos daughter centrioles preferentially assemble on the side of the mother facing the nuclear envelope, to which the centrosomes are closely attached. This positional preference is established early during duplication and remains stable throughout daughter centriole assembly, but is lost in centrosomes forced to lose their connection to the nuclear envelope. This shows that non-centrosomal cues influence centriole duplication and raises the possibility that these external cues could help establish a single duplication site.

Change in foot strike patterns and performance in recreational runners during a road race: A cross-sectional study.

OBJECTIVES: To characterise foot strike and observe change in foot strike patterns with increasing distance during a 15km recreational running road race. To assess the impact of foot strike on running performance. DESIGN: Observational cross-sectional study. METHODS: Foot strike patterns were determined at the 3km and 13km checkpoints for 459 participants during the 2017 Melbourne City to Sea recreational running event. Foot strike patterns were categorised as either rearfoot strike (RFS) or non-rearfoot strike (NRFS) at both checkpoints and analyses were conducted on intra-individual change in foot strike as well as relationship to finishing time. RESULTS: The most prevalent foot strike pattern at 3km and 13km was RFS with 76.9% (95% CI: 73.2%-80.5%) and 91.0% (95% CI: 88.7%-93.1%) using this pattern, respectively. Of the 105 participants who ran with a NRFS at 3km, 61% changed to RFS at 13km. Race completion time differed by foot strike pattern, where mean time for consistent NRFS (62.64±11.20min) was significantly faster than consistent RFS (72.58±10.84min; p<0.001) and those who changed from NRFS to RFS between checkpoints (67.93±10.60min; p=0.040). CONCLUSIONS: While the majority of recreational distance runners RFS within race settings, the fastest runners were those who consistently ran with a NRFS. In runners that use a NRFS early, a large proportion change to RFS as distance increases. Further research is warranted to determine whether interventions aimed at reducing muscular fatigue can attenuate this change and enhance running performance.

Review article: Isolated proximal tibiofibular joint dislocation.

Proximal tibiofibular joint (PTFJ) dislocations are relatively rare injuries and this paper provides an up-to-date review and practical management approach for the assessment and management of these cases. Isolated PTFJ dislocations are a rare injury, accounting for less than 1% of all knee injuries. Thus, there does not appear to be a clear consensus on definitive management and post-reduction care in the literature. This paper provides a review of the literature, anatomical analysis of the PTFJ in the dislocated state, and a technique for reduction. In the majority of cases, PTFJ dislocations are an injury that can be identified with simple imaging modalities and treated in the ED with manipulation under procedural sedation.

Adherence to national exercise guidelines by patients attending emergency departments: A multi-site survey.

OBJECTIVE: The proportion of adults in Australia meeting or exceeding the national guidelines for physical activity has remained relatively static over the past 10 years. The research objective was to measure self-reported physical activity and sedentary behaviour among ED patients in accordance with Australia's current physical activity and sedentary behaviour guidelines, revised in 2014. METHODS: A convenience sample of participants was recruited from three EDs in Melbourne between February and May 2016. Eligible participants were administered the International Physical Activity Questionnaire - Short Form plus researcher-derived questions. Participants were assessed as whether meeting the physical activity guidelines or not, using pre-defined criteria. RESULTS: The proportion of 18-64 year olds meeting all of the physical activity guidelines was 19.0% (95% confidence interval [CI] 15.2-22.8). A majority of participants (63.1%, 95% CI 58.5-67.7) met the aerobic component of the guidelines although only 28.9% (95% CI 24.5-33.3) of participants reported undertaking strength building exercises two or more times per week. Adults in the oldest age group were found to be less likely to engage in muscle strengthening exercises (23.3%, n = 30) than those in the youngest age group (40.0%, n = 60, P = 0.005). Average daily sitting time (minutes) did not differ between men (median = 300) and women (median = 360, P = 0.118). CONCLUSIONS: Overall adherence with physical activity guidelines is low among adults attending the ED. All adults need to be encouraged to undertake muscle strengthening activities, especially adults in older age groups.

The Cardiac Complications of Methamphetamines.

Methamphetamines are increasingly popular drugs of abuse in Australia, and are rising in purity. The rising popularity and purity of methamphetamines has notably increased demands upon Australian medical services. Methamphetamines are sympathomimetic amines with a range of adverse effects upon multiple organ systems. Cardiovascular complications are the second leading cause of death in methamphetamine abusers, and there appears to be a high prevalence of cardiac pathology. Cardiovascular pathology frequently seen in methamphetamine abusers includes hypertension, aortic dissection, acute coronary syndromes, pulmonary arterial hypertension and methamphetamine-associated cardiomyopathy. The rising prevalence of methamphetamine abuse is likely to increase the burden of cardiovascular pathology in Australians. A National Parliamentary Enquiry was opened in March 2015 to address concerns regarding the medical and social impacts of methamphetamine abuse. From April 2015, a National 'Ice Taskforce' was also created in parallel. Reversal of cardiac pathology appears to be achievable with abstinence from methamphetamines and initiation of appropriate treatment. It is key to appreciate that the pathogenesis of methamphetamine-induced cardiac complications arises as a result of the specific toxic effects of methamphetamines. Clinical management is hence individualised; suggested management approaches for methamphetamine-induced cardiac complications are detailed within this article.

Intensive simulation versus control in the assessment of time to skill competency and confidence of medical students to assess and manage cardiovascular and respiratory conditions-a pseudo-randomised trial.

BACKGROUND: The Clinical Placement Enhancement Program (CPEP) is a simulation course for medical students learning the core topics of cardiovascular and respiratory medicine, incorporating patient safety and professionalism teaching and based on adult learning principles and proven educational theory. The aims of this study are to assess whether the CPEP delivered at the beginning of a clinical rotation would result in competency outcomes that are at least equivalent to those achieved through a standard 6-week programme and whether this programme would increase student confidence levels in assessing and managing patients with cardiovascular and respiratory conditions. METHODS: This was a pseudo-randomised control trial between two groups of medical students from one clinical school. The intervention group participated in CPEP, a 4-day immersive simulation course, in the first week of their cardiac and respiratory medicine clinical rotation. The control group participants attended the normal programme of the 6-week cardiovascular and respiratory medicine clinical rotation. The programme and student competence was assessed using Observed Structured Clinical Examinations (OSCEs) and self-reported confidence surveys. RESULTS: There was no significant difference in OSCE scoring between the intervention group (examined in week one of their clinical rotation following CPEP) and the control group (examined at the end of their full clinical rotation). Students exposed to CPEP started their clinical rotation with confidence levels similar to those reported by the control group at the end of their rotation. Confidence levels of CPEP students were higher at the end of the rotation compared to those of the control group. CONCLUSIONS: Based on OSCE results, immersion into a 4-day simulation-based teaching programme at the start of a clinical rotation resulted in skill competency levels that were equivalent to those obtained after a full clinical rotation of 6 weeks. CPEP improved students' confidence levels in the assessment and management of patients presenting with cardiovascular and respiratory conditions. Simulation utilised in courses such as CPEP has the potential to enhance the overall learning experience in medical school clinical rotations.

Use of a checklist during observation of a simulated cardiac arrest scenario does not improve time to CPR and defibrillation over observation alone for subsequent scenarios.

THEORY: Immersive simulation is a common mode of education for medical students. Observation of clinical simulations prior to participation is believed to be beneficial, though this is often a passive process. Active observation may be more beneficial. HYPOTHESES: The hypothesis tested in this study was that the active use of a simple checklist during observation of an immersive simulation would result in better participant performance in a subsequent scenario compared with passive observation alone. METHODS: Medical students were randomized to either passive or active (with checklist) observation of an immersive simulation involving cardiac arrest prior to participating in their own simulation. Performance measures included time to cardiopulmonary resuscitation (CPR) and time to defibrillation and were compared between first and second scenarios as well as between passive and active observers. RESULTS: Seventy-nine simulations involving 232 students were conducted. Mean time to CPR was 18 seconds (SD = 11.6) for those using the checklist and 24 seconds (SD = 15.8) for those who observed passively (M difference = 6 seconds), t(35) = 1.46, p =.153. Time to defibrillation was 94 seconds (SD = 26.4) for those using the checklist and 92 seconds (SD = 23.8) for those who observed passively (M difference = -2 seconds), t(38) =.21, p =.837. Time to CPR was 24 seconds (SD = 15.8) for passive observers and 31 seconds (SD = 21.0; M difference = 7 seconds), t(35) = 1.13, p =.265, for their first scenario counterparts. Time to CPR was 18 seconds (SD = 11.6) for active observers and 36 seconds (SD = 26.2; M difference = 18 seconds), t(24) = 2.81, p =.010, for their first scenario counterparts. Time to defibrillation was 92 seconds (SD = 23.8) for passive observers and 125 seconds (SD = 32.2; M difference = 33 seconds), t(33) = 3.63, p =.001, for their first scenario counterparts. Time to defibrillation was 94 seconds (SD = 26.4) for the active observers and 132 seconds (SD = 52.9; M difference = 38 seconds), t(28) =.46, p =.008, for their first scenario counterparts. CONCLUSIONS: Observation alone leads to improved performance in the management of a simulated cardiac arrest. The active use of a simple skills-based checklist during observation did not appear to improve performance over passive observation alone.

Telephone referrals by junior doctors: a randomised controlled trial assessing the impact of SBAR in a simulated setting.

OBJECTIVE: To determine whether exposing junior doctors to Situation, Background, Assessment, Recommendation (SBAR) improves their telephone referrals. SBAR is a standardised minimum information communication tool. METHODS: A randomised controlled trial with participants and rating clinicians both blinded to group allocation. Hospital interns from a 2-year period (2006-2007) participated in two simulated clinical scenarios which required them to make telephone referrals. The intervention group was educated in SBAR between scenarios. Pre and post intervention telephone referrals were recorded, scored and compared. Six-month follow-up and year group comparisons were also made. An objective rating score measured the presence of specific 'critical data' communication elements on a scale of 1-12. Qualitative measures of global rating scores and participant self-rated scoring of performance were recorded. Time to 'first pitch' (the intern's initial speech) was also recorded. RESULTS: Data were available for 66 interns out of 91 eligible. SBAR exposure did not increase the number of communication elements presented; objective rating scores were 8.5 (IQ 7.0-9.0) for SBAR and 8.0 (IQ 6.5-8.0) for the control group (p=0.051). Median global rating scores, designed to measure 'call impact', were higher following SBAR exposure (SBAR: 3.0 (IQR 2.0-4.0); control: 2.0 (IQ 1.0-3.0); p=0.003)). Global rating scores improved as time to 'first pitch' duration decreased (p=0.001). SBAR exposure did not improve time to 'first pitch' duration. CONCLUSION: In this simulated setting exposure to SBAR did not improve telephone referral performance by increasing the amount of critical information presented, despite the fact that it is a minimum data element tool. SBAR did improve the 'call impact' of the telephone referral as measured by qualitative global rating scores.

Techniques for reduction of anteroinferior shoulder dislocation.

Dislocation of the shoulder joint is common. The shoulder is affected in up to 60% of all major joint dislocations, one study citing an incidence of 1.7% in the general population. The most common form is anteroinferior dislocation. A variety of techniques to reduce shoulder dislocation has been described. The key to successful relocation is a thorough understanding of the anatomy of both the enlocated and the dislocated shoulder joint.

A new drug free technique for reducing anterior shoulder dislocations.

Five cases of anterior shoulder dislocation are reported. The dislocations were reduced quickly, painlessly and without the use of drugs using the 'Cunningham technique.' The practice and theory of the technique are described. The 'Cunningham technique' is a useful single operator method of reducing anterior shoulder dislocations. Further research is being undertaken to reproduce the results in a larger patient group and also to examine how easily the technique can be taught.