scholarly journals Prehospital critical care is associated with increased survival in adult trauma patients in Scotland

2020 ◽  
Vol 37 (3) ◽  
pp. 141-145 ◽  
Author(s):  
Alistair Maddock ◽  
Alasdair R Corfield ◽  
Michael J Donald ◽  
Richard M Lyon ◽  
Neil Sinclair ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Critical Care ◽  
Major Trauma ◽  
Injury Severity ◽  
Prehospital Care ◽  
National Registry ◽  
Trauma Centre ◽  
Trauma Patients ◽  
Data Set ◽  
Major Trauma Centre

BackgroundScotland has three prehospital critical care teams (PHCCTs) providing enhanced care support to a usually paramedic-delivered ambulance service. The effect of the PHCCTs on patient survival following trauma in Scotland is not currently known nationally.MethodsNational registry-based retrospective cohort study using 2011–2016 data from the Scottish Trauma Audit Group. 30-day mortality was compared between groups after multivariate analysis to account for confounding variables.ResultsOur data set comprised 17 157 patients, with a mean age of 54.7 years and 8206 (57.5%) of male gender. 2877 patients in the registry were excluded due to incomplete data on their level of prehospital care, leaving an eligible group of 14 280. 13 504 injured adults who received care from ambulance clinicians (paramedics or technicians) were compared with 776 whose care included input from a PHCCT. The median Injury Severity Score (ISS) across all eligible patients was 9; 3076 patients (21.5%) met the ISS>15 criterion for major trauma. Patients in the PHCCT cohort were statistically significantly (all p<0.01) more likely to be male; be transported to a prospective Major Trauma Centre; have suffered major trauma; have suffered a severe head injury; be transported by air and be intubated prior to arrival in hospital. Following multivariate analysis, the OR for 30-day mortality for patients seen by a PHCCT was 0.56 (95% CI 0.36 to 0.86, p=0.01).ConclusionPrehospital care provided by a physician-led critical care team was associated with an increased chance of survival at 30 days when compared with care provided by ambulance clinicians.

The sensitivity of pre-hospital and in-hospital tools for the identification of major trauma patients presenting to a major trauma centre.

2013 ◽  
Vol 99 (1) ◽  
pp. 16-19
Author(s):  
D Potter ◽  
A Kehoe ◽  
JE Smith
Keyword(s):  
Major Trauma ◽  
Injury Severity ◽  
Trauma Centre ◽  
Research Network ◽  
Trauma Network ◽  
Trauma Patients ◽  
Major Trauma Centre ◽  
Injury Assessment ◽  
Trauma Response ◽  
Retrospective Database

AbstractThe identification of major trauma patients before arrival in hospital allows the activation of an appropriate trauma response. The Wessex triage tool (WTT) uses a combination of anatomical injury assessment and physiological criteria to identify patients with major trauma suitable for triage direct to a major trauma centre (MTC), and has been adopted by the South-West Peninsula Trauma Network (PTN). A retrospective database review, using the Trauma Audit Research Network (TARN) database, was undertaken to identify a population of patients presenting to Derriford Hospital with an injury severity score (ISS) > 15. The WTT was then applied to this population to identify the sensitivity of the tool. The sensitivity of the WTT at identifying patients with an ISS>15 was 53%. One of the reasons for this finding was that elderly patients who are defined as having major trauma due to the nature of their injuries, but who did not have a mechanism to suggest they had sustained major trauma (such as a fall from standing height), were not identified by these triage tools. The implications of this are discussed.

scholarly journals Helicopter emergency medical service dispatch in older trauma: time to reconsider the trigger?

2021 ◽  
Vol 29 (1) ◽  
Author(s):  
J. E. Griggs ◽  
◽  
J. W. Barrett ◽  
E. ter Avest ◽  
R. de Coverly ◽  
...  
Keyword(s):  
Critical Care ◽  
Major Trauma ◽  
Road Traffic ◽  
Trauma System ◽  
Trauma Centre ◽  
Trauma Patients ◽  
Emergency Medical ◽  
Major Trauma Centre ◽  
Head Injured ◽  
Injured Patients

Abstract Background Helicopter Emergency Medical Services (HEMS) respond to serious trauma and medical emergencies. Geographical disparity and the regionalisation of trauma systems can complicate accurate HEMS dispatch. We sought to evaluate HEMS dispatch sensitivity in older trauma patients by analysing critical care interventions and conveyance in a well-established trauma system. Methods All trauma patients aged ≥65 years that were attended by the Air Ambulance Kent Surrey Sussex over a 6-year period from 1 July 2013 to 30 June 2019 were included. Patient characteristics, critical care interventions and hospital disposition were stratified by dispatch type (immediate, interrogate and crew request). Results 1321 trauma patients aged ≥65 were included. Median age was 75 years [IQR 69–89]. HEMS dispatch was by immediate (32.0%), interrogation (43.5%) and at the request of ambulance clinicians (24.5%). Older age was associated with a longer dispatch interval and was significantly longer in the crew request category (37 min [34–39]) compared to immediate dispatch (6 min [5–6] (p = .001). Dispatch by crew request was common in patients with falls < 2 m, whereas pedestrian road traffic collisions and falls > 2 m more often resulted in immediate dispatch (p = .001). Immediate dispatch to isolated head injured patients often resulted in pre-hospital emergency anaesthesia (PHEA) (39%). However, over a third of head injured patients attended after dispatch by crew request received PHEA (36%) and a large proportion were triaged to major trauma centres (69%). Conclusions Many patients who do not fulfil the criteria for immediate HEMS dispatch need advanced clinical interventions and subsequent tertiary level care at a major trauma centre. Further studies should evaluate if HEMS activation criteria, nuanced by age-dependant triggers for mechanism and physiological parameters, optimise dispatch sensitivity and HEMS utilisation.

Comparison of routine blood alcohol tests and ICD-10-AM coding of alcohol involvement for major trauma patients

2021 ◽  
pp. 183335832110371
Author(s):  
Georgina Lau ◽  
Belinda J Gabbe ◽  
Biswadev Mitra ◽  
Paul M Dietze ◽  
Sandra Braaf ◽  
...  
Keyword(s):  
Administrative Data ◽  
Major Trauma ◽  
Blood Alcohol Concentration ◽  
Trauma Centre ◽  
Trauma Patients ◽  
Blood Alcohol ◽  
Alcohol Involvement ◽  
Preventable Risk Factor ◽  
Major Trauma Centre ◽  
Icd 10

Background: Alcohol use is a key preventable risk factor for serious injury. To effectively prevent alcohol-related injuries, we rely on the accurate surveillance of alcohol involvement in injury events. This often involves the use of administrative data, such as International Statistical Classification of Diseases and Related Health Problems, Tenth Revision, Australian Modification (ICD-10-AM) coding. Objective: To evaluate the completeness and accuracy of using administrative coding for the surveillance of alcohol involvement in major trauma injury events by comparing patient blood alcohol concentration (BAC) with ICD-10-AM coding. Method: This retrospective cohort study examined 2918 injury patients aged ≥18 years who presented to a major trauma centre in Victoria, Australia, over a 2-year period, of which 78% ( n = 2286) had BAC data available. Results: While 15% of patients had a non-zero BAC, only 4% had an ICD-10-AM code suggesting acute alcohol involvement. The agreement between blood alcohol test results and ICD-10-AM coding of acute alcohol involvement was fair ( κ = 0.33, 95% confidence interval: 0.27–0.38). Of the 341 patients with a non-zero BAC, 82 (24.0%) had ICD-10-AM codes related to acute alcohol involvement. Supplementary factors Y90 Evidence of alcohol involvement determined by blood alcohol level codes, which specifically describe patient BAC, were assigned to just 29% of eligible patients with a non-zero BAC. Conclusion: ICD-10-AM coding underestimated the proportion of alcohol-related injuries compared to patient BAC. Implications: Given the current role of administrative data in the surveillance of alcohol-related injuries, these findings may have significant implications for the implementation of cost-effective strategies for preventing alcohol-related injuries.

scholarly journals 1213 Cycling-related Trauma Admissions to the Major Trauma Centre in the Cycling Capital of the United Kingdom

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
Z Arshad ◽  
M majeed ◽  
A Thahir ◽  
F Anwar ◽  
J Rawal ◽  
...  
Keyword(s):  
United Kingdom ◽  
Major Trauma ◽  
Injury Severity ◽  
Trauma Centre ◽  
Vehicle Group ◽  
Mechanism Of Injury ◽  
Helmet Use ◽  
The United Kingdom ◽  
Body Regions ◽  
Major Trauma Centre

Abstract Aim The number of cyclists travelling on roads in the United Kingdom (UK) is increasing. The government has recently introduced initiatives to promote cycling uptake and so these numbers are likely to increase. This study aims to characterise cycling related injuries presenting to a major trauma centre located within a region with the highest rates of cycling in the UK. Method A retrospective review of cycling related trauma admissions occurring between January 2012 and June 2020 was performed. All patients were split into three groups based on the mechanism of injury. Our institution’s electronic patient record system was used to collect data including age, gender, mechanism of injury, Glasgow coma scale score on arrival, incident date and time, injured body regions, 30-day mortality, helmet use, and length of stay. Results A total of 606 cycling related trauma cases were identified, with 52 being excluded due to incomplete data. The ‘cyclist v vehicle’ group was associated with a significantly higher Injury Severity score (ISS), lower GCS and longer hospital stay than the other two groups. Helmet wearers were significantly older than non-wearers and helmet use was associated with a significantly reduced risk of head injury, lower ISS and higher GCS. Conclusions With a likely increase in future cycling uptake, it is crucial that effective interventions are put in place to improve the safety of cyclists. A multi-faceted strategy involving driver and cyclist education, road infrastructure changes and helmet promotion campaigns targeting the younger generation could be employed.

scholarly journals Missed orthopaedic injuries in adult trauma patients at a major trauma centre

Trauma ◽  
2015 ◽  
Vol 17 (2) ◽  
pp. 123-127 ◽  
Author(s):  
Christopher D Roche ◽  
Colin M McDonald ◽  
Bruce Liu ◽  
Aisha Razik ◽  
Tim Bishop
Keyword(s):  
Major Trauma ◽  
Trauma Centre ◽  
Trauma Patients ◽  
Major Trauma Centre ◽  
Orthopaedic Injuries

scholarly journals Mortality in adolescent trauma: a comparison of children’s, mixed and adult major trauma centres

2021 ◽  
pp. emermed-2020-210384
Author(s):  
Jordan Evans ◽  
Hannah Murch ◽  
Roisin Begley ◽  
Damian Roland ◽  
Mark D Lyttle ◽  
...  
Keyword(s):  
Major Trauma ◽  
Injury Severity ◽  
Pairwise Comparison ◽  
Patient Characteristics ◽  
Mortality Rates ◽  
Trauma Centre ◽  
Research Network ◽  
Categorical Variables ◽  
Adolescent Trauma ◽  
Major Trauma Centre

ObjectiveWe aimed to compare adolescent mortality rates between different types of major trauma centre (MTC or level 1; adult, children’s and mixed).MethodsData were obtained from TARN (Trauma Audit Research Network) from English sites over a 6-year period (2012–2018), with adolescence defined as 10–24.99 years. Results are presented using descriptive statistics. Patient characteristics were compared using the Kruskal-Wallis test with Dunn’s post-hoc analysis for pairwise comparison and χ2 test for categorical variables.Results21 033 cases met inclusion criteria. Trauma-related 30-day crude mortality rates by MTC type were 2.5% (children’s), 4.4% (mixed) and 4.9% (adult). Logistic regression accounting for injury severity, mechanism of injury, physiological parameters and ‘hospital ID’, resulted in adjusted odds of mortality of 2.41 (95% CI 1.31 to 4.43; p=0.005) and 1.85 (95% CI 1.03 to 3.35; p=0.041) in adult and mixed MTCs, respectively when compared with children’s MTCs. In three subgroup analyses the same trend was noted. In adolescents aged 14–17.99 years old, those managed in a children’s MTC had the lowest mortality rate at 2.5%, compared with 4.9% in adult MTCs and 4.4% in mixed MTCs (no statistical difference between children’s and mixed). In cases of major trauma (Injury Severity Score >15) the adjusted odds of mortality were also greater in the mixed and adult MTC groups when compared with the children’s MTC. Median length of stay (LoS) and intensive care unit LoS were comparable for all MTC types. Patients managed in children’s MTCs were less likely to have a CT scan (46.2% vs 62.8% mixed vs 64% adult).ConclusionsChildren’s MTC have lower crude and adjusted 30-day mortality rates for adolescent trauma. Further research is required in this field to identify the factors that may have influenced these findings.

P9 Impact of the relocation of a regional neuroscience service on major trauma patients

2019 ◽  
Vol 90 (3) ◽  
pp. e28.2-e28
Author(s):  
C Cabaret ◽  
M Nelson ◽  
M Foroughi
Keyword(s):  
Major Trauma ◽  
Strong Association ◽  
Trauma Centre ◽  
Trauma Patients ◽  
Major Trauma Centre ◽  
Significant Difference ◽  
Ct Head ◽  
The Mean ◽  
The Impact ◽  
Mean Time

ObjectivesEvaluating the impact of relocating a regional neuroscience service on major trauma patients.DesignRetrospective analysis of prospectively collected data from 01/08/2013 to 31/07/2017.SubjectsPatients≥20 years with a TBI in the 2 years pre-relocation (cohort 1) and 2 years post-relocation (cohort 2).MethodsPatients were identified using the TARN registry. Comparison of the cohorts for demographics, type of neurosurgical input, site of first presentation and the times to first CT head and operation was conducted using cross-tabulation, percentages and statistical analysis (SPSS).Results30% of patients in cohort 1 (112 or 373) were admitted in neurosurgery. This increased to 40% of patients in cohort 2 (181 of 450). There was an increase in admissions for monitoring (70% vs 82%). Patients<60 years had a higher increment in admission (+16 points) than patients≥60 years (+8 points). A strong association was found between the relocation of the neuroscience service and the increase in proportion of patients first transported to the major trauma centre (63% vs 74%; p=0.037). There was a significant decrease in the mean time to operation (3.9 hour vs 2.0 hour; p=0.008) and no significant difference in the mean time to first CT head (1.3 hour vs 1.4 hour; p=0.689).ConclusionsThe relocation of neurosurgery has resulted in a significant increase in admission of patients<60 years with TBI in neurosurgery for monitoring, an increase in the proportion of patients first transported to the MTC and a reduction in the time to operation.

Sign in / Sign up

Export Citation Format

Share Document