Testing the impact of emotional labor on work exhaustion for three distinct emergency medical service (EMS) samples

AbstractIntroductionNon-invasive positive pressure ventilation (NIPPV) is used to treat severe acute respiratory distress. Prehospital NIPPV has been associated with a reduction in both in-hospital mortality and the need for invasive ventilation.Hypothesis/ProblemThe authors of this study examined factors associated with NIPPV failure and evaluated the impact of NIPPV on scene times in a critical care helicopter Emergency Medical Service (HEMS). Non-invasive positive pressure ventilation failure was defined as the need for airway intervention or alternative means of ventilatory support.MethodsA retrospective chart review of consecutive patients where NIPPV was completed in a critical care HEMS was conducted. Factors associated with NIPPV failure in univariate analyses and from published literature were included in a multivariable, logistic regression model.ResultsFrom a total of 44 patients, NIPPV failed in 14 (32%); a Glasgow Coma Scale (GCS) <15 at HEMS arrival was associated independently with NIPPV failure (adjusted odds ratio 13.9; 95% CI, 2.4-80.3; P=.003). Mean scene times were significantly longer in patients who failed NIPPV when compared with patients in whom NIPPV was successful (95 minutes vs 51 minutes; 39.4 minutes longer; 95% CI, 16.2-62.5; P=.001).ConclusionPatients with a decreased level of consciousness were more likely to fail NIPPV. Furthermore, patients who failed NIPPV had significantly longer scene times. The benefits of NIPPV should be balanced against risks of long scene times by HEMS providers. Knowing risk factors of NIPPV failure could assist HEMS providers to make the safest decision for patients on whether to initiate NIPPV or proceed directly to endotracheal intubation prior to transport.LeeJS, O’DochartaighD, MacKenzieM, HudsonD, CouperthwaiteS, Villa-RoelC, RoweBH. Factors associated with failure of non-invasive positive pressure ventilation in a critical care helicopter Emergency Medical Service. Prehosp Disaster Med2015; 30(2): 1–5

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Improving Access to Healthcare in Sierra Leone: The Role of the Newly Developed National Emergency Medical Service

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph18189546 ◽

2021 ◽

Vol 18 (18) ◽

pp. 9546

Author(s):

Marta Caviglia ◽

Marcelo Dell’Aringa ◽

Giovanni Putoto ◽

Riccardo Buson ◽

Sara Pini ◽

...

Keyword(s):

Pregnant Women ◽

Emergency Medical Service ◽

Sierra Leone ◽

Low Income ◽

Medical Service ◽

Hospital Admissions ◽

Access To Healthcare ◽

Emergency Medical ◽

National Emergency ◽

The Impact

We aim to evaluate whether the first National Emergency Medical Service (NEMS) improved access to hospital care for the people of Sierra Leone. We performed an interrupted time-series analysis to assess the effects of NEMS implementation on hospital admissions in 25 facilities. The analysis was also replicated separately for the area of Freetown and the rest of the country. The study population was stratified by the main Free Health Care Initiative (FHCI) categories of pregnant women, children under 5 years of age, and populations excluded from the FHCI. Finally, we calculated direct costs of the service. We report a 43% overall increase in hospital admissions immediately after NEMS inception (RR 1.43; 95% CI 1.2–1.61). Analyses stratified by FHCI categories showed a significant increase among pregnant women (RR 1.54; 95% CI 1.33–1.77) and among individuals excluded from the FHCI (RR 2.95; 95% CI 2.47–3.53). The observed effect was mainly due to the impact of NEMS on the rural districts. The estimated recurrent cost per ambulance ride and NEMS yearly cost per inhabitant were 124 and 0.45 USD, respectively. To our knowledge, this is the first nationwide study documenting the increase in access to healthcare services following the implementation of an ambulance-based medical service in a low-income country. Based on our results, NEMS was able to overcome the existing barriers of geographical accessibility and transport availability, especially in the rural areas of Sierra Leone.

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Incidence and Mortality of Emergency Patients Transported by Emergency Medical Service Personnel during the Novel Corona Virus Pandemic in Osaka Prefecture, Japan: A Population-Based Study

Journal of Clinical Medicine ◽

10.3390/jcm10235662 ◽

2021 ◽

Vol 10 (23) ◽

pp. 5662

Author(s):

Yusuke Katayama ◽

Kenta Tanaka ◽

Tetsuhisa Kitamura ◽

Taro Takeuchi ◽

Shota Nakao ◽

...

Keyword(s):

Emergency Medical Service ◽

Medical Service ◽

Population Based ◽

Emergency Medical Service Personnel ◽

Emergency Patients ◽

Emergency Medical ◽

Number Of Patients ◽

Incidence And Mortality ◽

Osaka Prefecture ◽

The Impact

Although the COVID-19 pandemic affects the emergency medical service (EMS) system, little is known about the impact of the COVID-19 pandemic on the prognosis of emergency patients. This study aimed to reveal the impact of the COVID-19 pandemic on the EMS system and patient outcomes. We included patients transported by ambulance who were registered in a population-based registry of patients transported by ambulance. The endpoints of this study were the incident number of patients transported by ambulance each month and the number of deaths among these patients admitted to hospital each month. The incidence rate ratio (IRR) and 95% confidence interval (CI) using a Poisson regression model with the year 2019 as the reference were calculated. A total of 500,194 patients were transported in 2019, whereas 443,321 patients were transported in 2020, indicating a significant decrease in the number of emergency patients transported by ambulance (IRR: 0.89, 95% CI: 0.88–0.89). The number of deaths of emergency patients admitted to hospital was 11,931 in 2019 and remained unchanged at 11,963 in 2020 (IRR: 1.00, 95% CI: 0.98–1.03). The incidence of emergency patients transported by ambulance decreased during the COVID-19 pandemic in 2020, but the mortality of emergency patients admitted to hospital did not change in this study.

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