Prehospital emergency care : official journal of the National Association of EMS Physicians and the National Association of State EMS Directors
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Introduction: Acute patella dislocations account for up to 3% of all knee injuries. Prehospital care of patella dislocation often includes knee immobilization and pain management, but in the wilderness environment patella reductions are often performed by basic life support providers. Given the potential benefits of early reduction, the perceived low risk of harm and precedent with which the procedure can be performed, patella reduction was added to the EMT scope of practice in New York State. ⋯ Median pain score was reduced from 10 to 2. There were no reported complications. Conclusion: While a convenience sample, our results provide preliminary evidence that patella reduction can be performed by EMS providers with infrequent complication and offers significant pain relief.
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Background: The shock index (SI) is defined as the ratio of the heart rate to systolic blood pressure and a pediatric age-adjusted SI (SIPA) is more specific than the standard adult cutoff of 0.9 in identifying the sickest children presenting to a trauma center. Goal: To utilize prehospital vital signs to calculate the SIPA score and compare them to the SIPA calculated in the trauma bay to determine if they have the same validity in identifying critically ill children as determined by the consensus based standard criteria for trauma activation. Methods: Retrospective study using a cohort of patients transferred by EMS to a free standing, urban, level one, pediatric trauma center aged 1 to 16 years inclusive, and seen between January 1, 2016 and December 31, 2017. ⋯ Both SI and SIPA have a poor PPV but high NPV. Conclusions: This study utilized prehospital vital signs to calculate the SIPA score and compare them to the SIPA calculated in the trauma bay. Both scores had similar test metrics when based on the consensus based standard trauma criteria and could be utilized in the triage traumatic injuries.
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Objectives: Although life-threatening emergencies for cancer patients are relatively rare, cancer patients often seek care in the emergency department. The use of emergency medical service (EMS) by these patients is not well studied. The aim of this study was to investigate the characteristics of cancer patients who present to the emergency department (ED) for care and compare characteristics of patients transported by EMS vs. those transported by private vehicle. ⋯ Patients transported by EMS were more likely to be hospitalized and for greater than 2 days (p < 0.0001). Conclusions: Cancer patients frequently seek emergency care after initial diagnosis, most commonly present for symptom relief, and are often admitted. Patients transported by EMS are more likely to be admitted and for longer periods of time.
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EMS personnel in the U. S. continue to be overwhelmingly Caucasian and male, with 75% being male and 85% identifying as nonminority. ⋯ Given the growing diversity across the country, EMS personnel will increasingly be responding to calls for service involving patients with different cultural backgrounds than their own. This growing gap between providers and the population they serve may exacerbate already existing disparities in care.
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Background: Out-of-Hospital Cardiac Arrest (OHCA) incidence and survival rates are known to vary between seasons in some locations. The winter of 2017 saw the highest ever incidence and lowest survival rate of OHCA recorded in Victoria at the time. Seasonal variation of OHCA has not previously been examined in Australia and there may be a significant effect. ⋯ Conclusion: In winter the incidence of OHCA was at its highest and survival to discharge was at its lowest compared to other seasons. Recent respiratory infection was associated with lower odds of survival to discharge. Measures targeted to vulnerable groups, such as preventative public health measures for respiratory infections and the influenza vaccine may reduce the incidence of OHCA and improve survival rates.