European journal of emergency medicine : official journal of the European Society for Emergency Medicine
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Ambulance transfer is the first contact with the healthcare system for many patients in emergency conditions.We aimed to identify prognostic risk factors accessible in the prehospital phase that indicate an increased risk of 7-day mortality. ⋯ The overall 7-day mortality was 5.3%, but differed in the two subgroups, with 15.4% in the MECU-assisted ambulance transfers and 3.8% in non-MECU-assisted transfers. Older age and Glasgow Coma Scores below 14 were the strongest of factors associated significantly with 7-day mortality.
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Meta Analysis
Lung ultrasound in diagnosing pneumonia in the emergency department: a systematic review and meta-analysis.
Community-acquired pneumonia (CAP) is one of the most widespread and severe infectious diseases worldwide. In the emergency department (ED), there is still a need for a rapid and accurate tool that can diagnose CAP. Lung ultrasound (LUS) is a recent tool that is increasingly being for this purpose. ⋯ The pooled area under the curve, sensitivity, and specificity were, respectively, 97, 92, and 93%. The LUS was found to be an accurate tool in diagnosing CAP in adult patients in the ED. More methodologically rigorous trials are needed.
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Violence has been declining in the UK for two decades, with most assaults being alcohol related. The Licensing Act 2003 (England and Wales) aimed to reduce alcohol-related crime, giving local authorities control over premises licensing. We performed a systematic review of original research with the primary outcome of change in violence rates since the Act's implementation, including hospital-defined and police-defined measures of violence. ⋯ Seven found reduced violence rates after the Act's implementation, three found increased rates and five found no significant change. A subset of nine studies analysed temporal distribution, eight finding displacement of incidents later. This is the most complete analysis to date of the effect of this Act on violence, finding a lack of reliable evidence to answer the research question, but little to suggest that the Act has markedly impacted already-declining violence rates.
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Multicenter Study Comparative Study
Partial occlusion, conversion from thoracotomy, undelayed but shorter occlusion: resuscitative endovascular balloon occlusion of the aorta strategy in Japan.
Resuscitative endovascular balloon occlusion of the aorta (REBOA) is a viable alternative to resuscitative thoracotomy (RT) in refractory hemorrhagic patients. We evaluated REBOA strategies using Japanese multi-institutional data. ⋯ Partial occlusion was performed in 70% of patients. Undelayed deployment of REBOA without presenting impending cardiac arrest with shorter balloon occlusion (<30 min at zone I with partial occlusion) might be related to successful hemodynamic stabilization and improved survival. Further evaluation should be performed prospectively.