Abstract:
BACKGROUND:The Amberg-Schwandorf Algorithm for Primary Triage (ASAV) is a novel primary triage concept specifically for physician manned emergency medical services (EMS) systems. In this study, we determined the diagnostic reliability and the time requirements of ASAV triage. METHODS:Seven hundred eighty triage runs performed by 76 trained EMS providers of varying professional qualification were included into the study. Patients were simulated using human dummies with written vital signs sheets. Triage results were compared to a standard solution, which was developed in a modified Delphi procedure. Test performance parameters (e.g. sensitivity, specificity, likelihood ratios (LR), under-triage, and over-triage) were calculated. Time measurements comprised the complete triage and tagging process and included the time span for walking to the subsequent patient. Results were compared to those published for mSTaRT. Additionally, a subgroup analysis was performed for employment status (career/volunteer), team qualification, and previous triage training. RESULTS:For red patients, ASAV sensitivity was 87%, specificity 91%, positive LR 9.7, negative LR 0.139, over-triage 6%, and under-triage 10%. There were no significant differences related to mSTaRT. Per patient, ASAV triage required a mean of 35.4 sec (75th percentile 46 sec, 90th percentile 58 sec). Volunteers needed slightly more time to perform triage than EMS professionals. Previous mSTaRT training of the provider reduced under-triage significantly. There were significant differences in time requirements for triage depending on the expected triage category. CONCLUSIONS:The ASAV is a specific concept for primary triage in physician governed EMS systems. It may detect red patients reliably. The test performance criteria are comparable to that of mSTaRT, whereas ASAV triage might be accomplished slightly faster. From the data, there was no evidence for a clinically significant reliability difference between typical staffing of mobile intensive care units, patient transport ambulances, or disaster response volunteers. Up to now, there is no clinical validation of either triage concept. Therefore, reality based evaluation studies are needed.
journal_name
Scand J Trauma Resusc Emerg Medauthors
Wolf P,Bigalke M,Graf BM,Birkholz T,Dittmar MSdoi
10.1186/s13049-014-0050-6subject
Has Abstractpub_date
2014-08-28 00:00:00pages
50issn
1757-7241pii
s13049-014-0050-6journal_volume
22pub_type
杂志文章,随机对照试验abstract::Bystander cardiopulmonary resuscitation (CPR) improves out-of-hospital cardiac arrest (OHCA) survival. In settings with prolonged ambulance response times, skilled bystanders may be even more crucial. In 2010, American Heart Association (AHA) and European Resuscitation Council (ERC) introduced compression-only CPR as ...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-21-32
更新日期:2013-04-20 00:00:00
abstract:BACKGROUND:After severe polytrauma the dynamic process of coagulation may deteriorate towards a trauma-induced coagulopathy (TIC) promoting a dramatic increase in morbidity and mortality. Recent evidence suggests that microparticles (MPs) play a pivotal role at the interface between cellular and plasmatic coagulation s...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,多中心研究
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更新日期:2018-04-27 00:00:00
abstract::Traumatic spinal cord injury is a relatively rare injury in Denmark but may result in serious neurological consequences. For decades, prehospital spinal stabilisation with a rigid cervical collar and a hard backboard has been considered to be the most appropriate procedure to prevent secondary spinal cord injuries dur...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 共识发展会议,杂志文章,实务指引
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更新日期:2019-08-19 00:00:00
abstract:BACKGROUND:The scientific evidence of a beneficial effect of physicians in prehospital treatment is scarce. The objective of this systematic review of controlled studies was to examine whether physicians, as opposed to paramedical personnel, increase patient survival in prehospital treatment and if so, to identify the ...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,评审
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abstract:BACKGROUND:Search and rescue (SAR) operations constitute a significant proportion of Norwegian ambulance helicopter missions, and they may limit the service's capacity for medical operations. We compared the relative contribution of the different helicopter resources using a common definition of SAR-operation in order ...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,多中心研究
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更新日期:2016-09-13 00:00:00
abstract:BACKGROUND:Delayed admission to appropriate care has been shown increase mortality following traumatic brain injury (TBI). We investigated factors associated with delayed admission to a hospital with neurosurgical expertise in a cohort of TBI patients in the intensive care unit (ICU). METHODS:A retrospective analysis ...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-21-67
更新日期:2013-09-10 00:00:00
abstract:BACKGROUND:Peripheral measurement of venous oxygen saturation and lactate is a less invasive alternative to monitor tissue oxygenation as compared to measurements from a central venous catheter. However, there is a lack of evidence to support the use of peripheral measurements. In this study, we investigated the agreem...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-018-0537-7
更新日期:2018-09-10 00:00:00
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journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-015-0147-6
更新日期:2015-10-01 00:00:00
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journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-18-40
更新日期:2010-07-14 00:00:00
abstract:BACKGROUND:The 2015 AHA guidelines recommend that amiodarone should be used for patients with refractory ventricular fibrillation (RVF). However, the optimal time interval between the incoming call and amiodarone administration (call-to-amiodarone administration interval) in RVF patients has not been investigated. We h...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
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更新日期:2019-12-10 00:00:00
abstract:BACKGROUND:The supraceliac aortic cross-clamping can be an option to save patients with hipovolemic shock due to abdominal trauma. However, this maneuver is associated with ischemia/reperfusion (I/R) injury strongly related to oxidative stress and reduction of nitric oxide bioavailability. Moreover, several studies dem...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-18-41
更新日期:2010-07-19 00:00:00
abstract:BACKGROUND:The 19 Norwegian Emergency medical communication centres (EMCCs) use Norwegian Index for medical emergency assistance (Index) as dispatch guidelines. Little is known about the use of Index, nor its validity. We aimed to document the epidemiology of contacts made to the public emergency medical phone number a...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,多中心研究
doi:10.1186/1757-7241-22-2
更新日期:2014-01-08 00:00:00
abstract::The inter-hospital transfer of patients is crucial to a well functioning trauma system, and the transfer process may serve as a quality indicator for regional trauma care. However, the assessment of the transfer process requires high-quality data from various sources. Prospective studies and studies based on single-ce...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 社论
doi:10.1186/1757-7241-18-15
更新日期:2010-03-16 00:00:00
abstract:BACKGROUND:A common dilemma in the management of pelvic fractures is recognizing the presence of associated abdominal injury. The purpose of this study was to determine the association between initial therapeutic intervention (laparotomy or transcatheter arterial embolization (TAE)) and mortality. METHODS:This was a c...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-21-82
更新日期:2013-12-03 00:00:00
abstract:INTRODUCTION:There is a lack of epidemiological knowledge on medical emergencies outside hospitals in Norway. The aim of the present study was to obtain representative data on the epidemiology of medical emergencies classified as "red responses" in Norway. METHOD:Three emergency medical dispatch centres (EMCCs) were c...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-18-9
更新日期:2010-02-18 00:00:00
abstract:BACKGROUND:Trauma is a main cause of death among young adults worldwide. Patients experiencing a traumatic cardiac arrest (TCA) certainly have a poor prognosis but population-based studies are sparse. Primarily to describe characteristics and 30-day survival following a TCA as compared with a medical out-of-hospital ca...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-018-0500-7
更新日期:2018-04-23 00:00:00
abstract:BACKGROUND:Pre-hospital advanced airway management has been named one of the top-five research priorities in physician-provided pre-hospital critical care. Few studies have been made on paediatric pre-hospital advanced airway management. The aim of this study was to investigate pre-hospital endotracheal intubation succ...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-015-0140-0
更新日期:2015-08-27 00:00:00
abstract:BACKGROUND:Time is a crucial factor in an emergency department and the effectiveness of diagnosing depends on, among other things, the accessibility of rapid reported laboratory test results; i.e.: a short turnaround time (TAT). Former studies have shown a reduced time to action when point of care technologies (POCT) a...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,随机对照试验
doi:10.1186/1757-7241-20-71
更新日期:2012-10-08 00:00:00
abstract:BACKGROUND:Trauma patients have impaired health-related quality of life (HRQOL) after trauma. The aim of the study was to assess HRQOL during the first year after trauma and hospital stay in trauma patients admitted to an intensive-care unit (ICU) for >24 hours compared with non-ICU trauma patients and the general popu...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-19-22
更新日期:2011-04-08 00:00:00
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journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
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更新日期:2020-05-24 00:00:00
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journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-018-0515-0
更新日期:2018-06-19 00:00:00
abstract:BACKGROUND:Accidental hypothermia increases mortality and morbidity in trauma patients. Various methods for insulating and wrapping hypothermic patients are used worldwide. The aim of this study was to compare the thermal insulating effects and comfort of bubble wrap, ambulance blankets / quilts, and Hibler's method, a...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,随机对照试验
doi:10.1186/1757-7241-19-41
更新日期:2011-06-23 00:00:00
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journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-018-0480-7
更新日期:2018-02-01 00:00:00
abstract::The induction of hypothermia for cellular protection is well established in several clinical settings. Its role in trauma patients, however, is controversial. This review discusses the benefits and complications of induced hypothermia--emphasizing the current state of knowledge and potential applications in bleeding p...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,评审
doi:10.1186/1757-7241-17-65
更新日期:2009-12-23 00:00:00
abstract::After the early implementation of Emergency Medicine (EM) 25 years ago, Iceland became the first Nordic country to nationally realize the benefits of this specialty. However, the road has been rocky as in many other countries. The early years of EM in Iceland were characterized by a significant shortage of resources, ...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-017-0467-9
更新日期:2018-01-03 00:00:00
abstract:BACKGROUND:The EndoFlex is a new type of tracheal tube with an adjustable distal tip that can be bent without the use of a stylet. The aim of this study was to compare a standard endotracheal tube with the EndoFlex tracheal tube for intubation in patients with simulated cervical spine injury. METHODS:A group of 60 pat...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章,随机对照试验
doi:10.1186/1757-7241-21-79
更新日期:2013-11-22 00:00:00
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journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/1757-7241-18-44
更新日期:2010-08-12 00:00:00
abstract:BACKGROUND:A national Helicopter Emergency Medical Service (HEMS) was introduced in Denmark in 2014 to ensure the availability of physician-led critical care for all patients regardless of location. Appropriate dispatch of HEMS is known to be complex, and resource utilisation is a highly relevant topic. Population-base...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-019-0672-9
更新日期:2019-11-07 00:00:00
abstract:BACKGROUND:Up to 25% of stroke patients wake up with a neurological deficit, so called wake-up stroke (WUS). Different imaging approaches that may aid in the selection of patients likely to benefit from reperfusion therapy are currently under investigation. The magnetic resonance imaging (MRI) diffusion weighted imagin...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-015-0101-7
更新日期:2015-02-19 00:00:00
abstract:BACKGROUND:During early treatment of haemorrhagic shock maintenance of cerebral and end-organ oxygen supply by fluid resuscitation is mandatory. Gelatin-polysuccinat (GP) recently regained attention despite a still unclear risk profile and widely unknown effects on cerebral and peripheral microcirculation. This study i...
journal_title:Scandinavian journal of trauma, resuscitation and emergency medicine
pub_type: 杂志文章
doi:10.1186/s13049-018-0477-2
更新日期:2018-02-09 00:00:00