Scand J Trauma Resus
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Scand J Trauma Resus · Jul 2012
Flexible knowledge repertoires: communication by leaders in trauma teams.
In emergency situations, it is important for the trauma team to efficiently communicate their observations and assessments. One common communication strategy is "closed-loop communication", which can be described as a transmission model in which feedback is of great importance. The role of the leader is to create a shared goal in order to achieve consensus in the work for the safety of the patient. The purpose of this study was to analyze how formal leaders communicate knowledge, create consensus, and position themselves in relation to others in the team. ⋯ This study indicates that communication in trauma teams is complex and consists of more than just transferring messages quickly. It also concerns what the leaders express, and even more importantly, how they speak to and involve other team members.
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Scand J Trauma Resus · Jun 2012
ReviewSuspicion and treatment of severe sepsis. An overview of the prehospital chain of care.
Sepsis is a life-threatening condition where the risk of death has been reported to be even higher than that associated with the major complications of atherosclerosis, i.e. myocardial infarction and stroke. In all three conditions, early treatment could limit organ dysfunction and thereby improve the prognosis. ⋯ Severe sepsis is a life-threatening condition. Previous studies suggest that, with every hour of delay until the start of antibiotics, the prognosis deteriorates. About half of the patients use the EMS. We need to know more about the present situation with regard to the different links in the prehospital chain of care in sepsis.
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Scand J Trauma Resus · Jun 2012
Review Comparative StudyMechanical CPR devices compared to manual CPR during out-of-hospital cardiac arrest and ambulance transport: a systematic review.
The aim of this paper was to conduct a systematic review of the published literature to address the question: "In pre-hospital adult cardiac arrest (asystole, pulseless electrical activity, pulseless Ventricular Tachycardia and Ventricular Fibrillation), does the use of mechanical Cardio-Pulmonary Resuscitation (CPR) devices compared to manual CPR during Out-of-Hospital Cardiac Arrest and ambulance transport, improve outcomes (e.g. Quality of CPR, Return Of Spontaneous Circulation, Survival)". ⋯ In this review, we found insufficient evidence to support or refute the use of mechanical CPR devices in settings of out-of-hospital cardiac arrest and during ambulance transport. While there is some low quality evidence suggesting that mechanical CPR can improve consistency and reduce interruptions in chest compressions, there is no evidence that mechanical CPR devices improve survival, to the contrary they may worsen neurological outcome.
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Scand J Trauma Resus · Jun 2012
Comparative StudyThe effectiveness of ultrasonography in verifying the placement of a nasogastric tube in patients with low consciousness at an emergency center.
This study was designed to compare the effectiveness of using auscultation, pH measurements of gastric aspirates, and ultrasonography as physical examination methods to verify nasogastric tube(NGT) placement in emergency room patients with low consciousness who require NGT insertion. ⋯ Ultrasonography is useful for confirming the results of auscultation after NGT insertion among patients with low consciousness at an emergency center. When ultrasound findings suggest that the NGT placement is not gastric, additional chest X-ray should be performed.