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Zadow, EK, Edwards, KH, Kitic, CM, Fell, JW, Adams, MJ, Singh, I, Kundur, A, Johnstone, ANB, Crilly, J, Bulmer, AC, Halson, SL, and, and Wu, SSX. Compression socks reduce running-induced intestinal damage. J Strength Cond Res 36(9): 2461–2464, 2022—Exercise is associated with a reduction in splanchnic blood flow that leads to the disruption of intestinal epithelium integrity, contributing to exercise-induced gastrointestinal syndrome. Strategies that promote intestinal blood flow during exercise may reduce intestinal damage, which may be advantageous for subsequent recovery and performance. This study aimed to explore if exercise-associated intestinal damage was influenced by wearing compression garments, which may improve central blood flow. Subjects were randomly allocated to wear compression socks (n = 23) or no compression socks (control, n = 23) during a marathon race. Blood samples were collected 24 hours before and immediately after marathon and analyzed for intestinal fatty acid–binding protein (I-FABP) concentration as a marker of intestinal damage. The magnitude of increase in postmarathon plasma I-FABP concentration was significantly greater in control group (107%; 95% confidence interval [CI], 72–428%) when compared with runners wearing compression socks (38%; 95% CI, 20–120%; p = 0.046; d = 0.59). Wearing compression socks during a marathon run reduced exercise-associated intestinal damage. Compression socks may prove an effective strategy to minimize the intestinal damage component of exercise-induced gastrointestinal syndrome.

OBJECTIVE:To identify the extent to which patient experiences in the ED differ depending on facility type (based on bed numbers, services available and annual separations), and location (level of remoteness). METHODS:Data from a 2015 state-wide (Queensland, Australia) public ED patient experience survey were linked to sociodemographic and presentation-related characteristics data. Survey items were individually scored (from 0 to 100), and averaged across 13 pre-determined patient experience topic areas. Descriptive statistics were used to report on patient sociodemographic and presentation-related characteristics. One-way analysis of variance tests were used to identify associations between patient-reported experience scores, facility types and location. RESULTS:A total of 10 553 patients over the age of 16 years completed the survey. All patients reported scores above 75 for 7 of the 13 patient experience topic areas (0 = lowest score, 100 = highest score). Patients from very remote and outer regional EDs reported the highest scores for the topic Environment and facilities, and remote facility patients reported the highest scores for the topic Leaving the ED - Delays. The same two topic areas were scored most highly by patients from smaller facilities in comparison to principal referral hospital EDs. CONCLUSIONS:Patients attending smaller and more rurally located EDs reported more positive experiences than those attending larger, metropolitan EDs on two of the 13 topic areas. However, these differences were marginal. Future research should aim to determine what constitutes clinically meaningful differences between groups when comparing patient-reported experience scores, and understand the characteristics of small and rural EDs that may be associated with better patient experiences.

The number of people presenting to EDs with mental health problems is increasing. To enhance and promote the delivery of safe and efficient healthcare to this group, there is a need to identify evidence-based, best-practice models of care. This scoping review aims to identify and evaluate current research on interventions commenced or delivered in the ED for people presenting with a mental health problem. A systematic search of eight databases using search terms including emergency department, mental health, psyc* and interventions, with additional reference chaining, was undertaken. For included studies, level of evidence was assessed using the NHMRC research guidelines and existing knowledge was synthesised to map key concepts and identify current research gaps. A total of 277 papers met the inclusion criteria. These were grouped thematically into seven domains based on primary intervention type: pharmacological (n = 43), psychological/behavioural (n = 25), triage/assessment/screening (n = 28), educational/informational (n = 12), case management (n = 28), referral/follow up (n = 36) and mixed interventions (n = 105). There was large heterogeneity observed as to the level of evidence within each intervention group. The interventions varied widely from pharmacological to behavioural. Interventions were focused on either staff, patient or institutional process domains. Few interventions focused on multiple domains (n = 64) and/or included the patient's family (n = 1). The effectiveness of interventions varied. There is considerable, yet disconnected, evidence around ED interventions to support people with mental health problems. A lack of integrated, multifaceted, person-centred interventions is an important barrier to providing effective care for this vulnerable population who present to the ED.

People brought in by police (BIBP) to the ED are a potentially vulnerable group. This narrative scoping review aimed to identify, evaluate and summarise current literature regarding the frequency of presentation, demographic and clinical profile of patients (including reason for presentation), care delivery, and outcomes for people BIBP to the ED, and identify current gaps in knowledge. The review involved searching EMBASE, CINAHL and PubMed using a combination of terms: emergency/ED coupled with police custody/watch house or police presentation, for papers published in English language from January 2006 to November 2017. A total of 20 studies met the inclusion criteria. These included 17 observational (non-randomised controlled trials) quantitative studies and three descriptive case reports. The proportion of presentations to ED that were BIBP varied depending on the study design and sampling frame. People BIBP often presented with mental health problems, substance use problems, aggressive behaviour and injury caused by self or others. Of studies focused specifically on patients arriving to the ED in mental health crisis (i.e. suicidal ideation or self-harm), 18-27% were BIBP. ED presentations BIBP were mostly male and typically younger than people arriving by other means. The nature of care provided in the ED and outcomes of the acute episode of care were typically not well described. Limited research regarding people BIBP to the ED limits the ability to comprehensively understand their demographic and clinical profile and outcomes of emergency care. Further research is required to inform if and where in the patient's journey further improvements may be targeted.

Purpose: Compression socks are frequently used in the treatment and prevention of lower-limb pathologies; however, when combined with endurance-based exercise, the impact of compression socks on haemostatic activation remains unclear. Objectives: To investigate the effect of wearing compression socks on coagulation and fibrinolysis following a marathon. Methods: Sixty-seven participants [43 males (mean ± SD: age: 46.7 ± 10.3 year) and 24 females (age: 40.0 ± 11.0 year)] were allocated into a compression (SOCK, n = 34) or control (CONTROL, n = 33) group. Venous blood samples were obtained 24 h prior to and immediately POST-marathon, and were analyzed for thrombin–anti-thrombin complex (TAT), tissue factor (TF), tissue factor pathway inhibitor (TFPI), and D-Dimer. Results: Compression significantly attenuated the post-exercise increase in D-Dimer compared to the control group [median (range) SOCK: + 9.02 (− 0.34 to 60.7) ng/mL, CONTROL: + 25.48 (0.95–73.24) ng/mL]. TF increased following the marathon run [median (range), SOCK: + 1.19 (− 7.47 to 9.11) pg/mL, CONTROL: + 3.47 (− 5.01 to 38.56) pg/mL] in all runners. No significant post-exercise changes were observed for TAT and TFPI. Conclusions: While activation of coagulation and fibrinolysis was apparent in all runners POST-marathon, wearing compression socks was shown to reduce fibrinolytic activity, as demonstrated by lower D-Dimer concentrations. Compression may reduce exercise-associated haemostatic activation when completing prolonged exercise.

BACKGROUND: People with mental illness and substance use disorder are over-represented in prisons. Injury-related mortality is elevated in people released from prison, and both mental illness and substance use disorder are risk factors for injury. Effective care coordination during the transition between criminal justice and community service providers improves health outcomes for people released from prison. However, the health outcomes and support needs of people with dual diagnosis (co-occurring mental illness and substance use disorder) released from prison are poorly understood. Here we aim to examine the association between dual diagnosis and non-fatal injury in adults released from prison. METHODS: Pre-release interview data collected between Aug 1, 2008, and July 31, 2010, from a representative sample of sentenced adults (≥18 years) in Queensland, Australia, were linked, retrospectively and prospectively, to person-level, state-wide emergency department and hospital records. We identified dual diagnoses from inpatient, emergency department, and prison medical records. We modelled the association between mental health status and all injury resulting in hospital contact by fitting a multivariate Cox regression, adjusting for sociodemographic, health, and criminogenic covariates, and replacing missing covariate data by multiple imputation. FINDINGS: In 1307 adults released from prison, there were 2056 person-years of follow-up (median 495 days, IQR 163-958). The crude injury rates were 996 (95% CI 893-1112) per 1000 person-years for the dual diagnosis group, 538 (441-657) per 1000 person-years for the mental illness only group, 413 (354-482) per 1000 person-years for the substance use disorder only group, and 275 (247-307) per 1000 person-years for the no mental disorder group. After adjusting for model covariates, the dual diagnosis (adjusted hazard rate ratio 3·27, 95% CI 2·30-4·64; p<0·0001) and mental illness only (1·87, 1·19-2·95; p=0·0071) groups were at

Objective:To measure alcohol-related harms to the health of young people presenting to emergency departments (EDs) of Gold Coast public hospitals before and after the increase in the federal government “alcopops” tax in 2008.Design, setting and participants:Interrupted time series analysis over 5 years (28 April 2005 to 27 April 2010) of 15–29-year-olds presenting to EDs with alcohol-related harms compared with presentations of selected control groups.Main outcome measures:Proportion of 15–29-year-olds presenting to EDs with alcohol-related harms compared with (i) 30–49-year-olds with alcohol-related harms, (ii)15–29-year-olds with asthma or appendicitis, and (iii) 15–29-year-olds with any non-alcohol and non-injury related ED presentation.Results:Over a third of 15–29-year-olds presented to ED with alcohol-related conditions, as opposed to around a quarter for all other age groups. There was no significant decrease in alcohol-related ED presentations of 15–29-year-olds compared with any of the control groups after the increase in the tax. We found similar results for males and females, narrow and broad definitions of alcohol-related harms, under-19s, and visitors to and residents of the Gold Coast.Conclusions:The increase in the tax on alcopops was not associated with any reduction in alcohol-related harms in this population in a unique tourist and holiday region. A more comprehensive approach to reducing alcohol harms in young people is needed.