Articles: mortality.
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Eur J Public Health · Oct 2008
Death within 8 days after discharge to home from the emergency department.
Deaths within 8 days after discharge have, in previous studies, been evaluated retrospectively based on review of hospital records and the cause of death. The aim of the study was to evaluate the association of death within 8 days after discharge to home from the emergency department with a non-causative diagnosis in a prospective cohort study. ⋯ The mortality rate within 8 days of discharge found in the present study is considerably higher than findings in previous studies. Death shortly after discharge of patients with non-causative diagnosis may indicate a misjudgement of the patients' condition at the time of discharge.
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Ulus Travma Acil Cer · Oct 2008
Should the New Injury Severity Score replace the Injury Severity Score in the Trauma and Injury Severity Score?
This study was performed to compare the efficacies of Injury Severity Score (ISS) and New Injury Severity Score (NISS), and to investigate whether replacing ISS with NISS in Trauma and Injury Severity Score (TRISS) changes the predictive power for mortality. ⋯ Use of NISS instead of ISS in the TRISS model demonstrated no significant difference, and it can thus be recommended for use.
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Traffic injury prevention · Oct 2008
Use of fatal real-life crashes to analyze a safe road transport system model, including the road user, the vehicle, and the road.
To evaluate if the Swedish Road Administration (SRA) model for a safe road transport system, which includes the interaction between the road user, the vehicle, and the road, could be used to classify fatal car crashes according to some safety indicators. Also, to present a development of the model to better identify system weakness. ⋯ The SRA model was found to be useful for classifying fatal crashes but needs to be further developed to identify how the components interact and thereby identify weaknesses in the road traffic system. This developed model might be a tool to systematically identify which of the components are linked to fatal outcome. In the presented study, fatal outcomes were mostly related to an interaction between the three components: the road, the vehicle, and the road user. Of the three components, the road was the one that was most often linked to a fatal outcome.
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WHAT IS ALREADY KNOWN ON THIS TOPIC: Application of continuous positive airway pressure (CPAP) for patients with acute respiratory distress reduces the need for tracheal intubation and mechanical ventilation. Case series have demonstrated CPAP's feasibility in out-of-hospital settings. ⋯ WHAT THIS STUDY ADDS TO OUR KNOWLEDGE: Within the CPAP group, the rate of intubation was 30% less than the usual care group, and mortality was 20% lower. HOW THIS MIGHT CHANGE CLINICAL PRACTICE: Emergency medical services systems and their medical directors should consider making CPAP available as part of the treatment for out-of-hospital severe respiratory distress patients, particularly in systems with long transport times.