Acta anaesthesiologica Scandinavica
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Acta Anaesthesiol Scand · Sep 2020
Multicenter Study Observational StudyLimiting treatment in prehospital care: A prospective, observational multicentre study.
Data are scarce on the withdrawal of life-sustaining therapies and limitation of care orders (LCOs) during physician-staffed Helicopter Emergency Medical Service (HEMS) missions. We investigated LCOs and the quality of information available when physicians made treatment decisions in pre-hospital care. ⋯ Making LCOs or treating patients with pre-existing LCOs is an integral part of HEMS physicians' work, with every twentieth mission involving LCO patients. The new LCOs mostly concerned withholding or withdrawal of cardiopulmonary resuscitation and intensive care.
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Acta Anaesthesiol Scand · Sep 2020
Randomized Controlled Trial Multicenter Study Comparative StudyNon-interventional follow-up versus fluid bolus in RESPONSE to oliguria- The RESPONSE trial protocol and statistical analysis plan.
Oliguria is a frequent trigger for administering a fluid bolus, but the effect of fluid bolus in improving urine output is inadequately demonstrated. Here, we summarize the protocol and detailed statistical analysis plan of the randomized, controlled RESPONSE trial comparing follow-up as the experimental group and a 500 mL crystalloid fluid bolus as the control group for oliguria in critically ill oliguric patients. ⋯ Oliguria is a frequent trigger for potentially harmful fluid loading. Therefore, the RESPONSE trial will give information of the potential effect of fluid bolus on oliguria in critically ill patients.
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Acta Anaesthesiol Scand · Sep 2020
Randomized Controlled Trial Multicenter StudyEffect of non-sedation on posttraumatic stress and psychological health in survivors of critical illness.
Critical illness can cause post-traumatic stress and impaired mental health. The NONSEDA trial was a Scandinavian multicenter RCT, assessing non-sedation versus sedation with a daily wake-up call during mechanical ventilation in critically ill adults. The aim of this substudy was to assess the effect of non-sedation on post-traumatic stress and mental health. ⋯ Levels of PTSD, anxiety and depression and quality of life regarding mental health were similar between the non-sedated and sedated group.
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Acta Anaesthesiol Scand · Sep 2020
Multicenter StudyBarriers and aidsto routine neuromuscular monitoring and consistent reversal practice -a qualitative study.
Neuromuscular monitoring is recommended whenever a neuromuscular blocking agent is administered, but surveys have demonstrated inconsistent monitoring practices. Using qualitative methods, we aimed to explore barriers and aids to routine neuromuscular monitoring and consistent reversal practice. ⋯ Using qualitative methods, we found that though Danish anaesthetists generally apply objective neuromuscular monitoring routinely and residents at the US institution often apply subjective neuromuscular monitoring, barriers to consistent and correct use still exist.
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Acta Anaesthesiol Scand · Aug 2020
Review Multicenter Study Observational StudyB-Lines for the assessment of extravascular lung water: just focused or semi-quantitative?
B-lines as typical artefacts of lung ultrasound are considered as surrogate measurement for extravascular lung water. However, B-lines develop in the sub-pleural space and do not allow assessment of the whole lung. Here, we present data from the first observational multi-centre study focusing on the correlation between a B-lines score and extravascular lung water in critically ill patients suffering from a variety of diseases. ⋯ Assessment of B-lines does not accurately reflect actual extravascular lung water. In presence of an impaired oxygenation, B-lines may reliably indicate increased extravascular lung water as cause of the oxygenation disorders.