Prehospital emergency care : official journal of the National Association of EMS Physicians and the National Association of State EMS Directors
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Observational Study
Sex disparities in prehospital advanced cardiac life support in out-of-hospital cardiac arrest in South Korea.
Sex disparities have been reported in the prehospital and in-hospital care among patients with out-of-hospital cardiac arrest (OHCA). The aim of this study was to investigate the association between sex and prehospital advanced cardiac life support (ACLS) interventions provided by emergency medical services (EMS). ⋯ Compared to male patients, female patients were less likely to receive prehospital ACLS. This offers opportunities for EMS systems to reduce disparities and to improve compliance with OHCA resuscitation guidelines and outcomes through quality improvement and educational interventions.
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Background: Previous studies comparing the treatment of males and females during out-of-hospital cardiac arrests (OHCA) have been contradictory. Understanding differences in treatment and outcomes is important to assuring appropriate care to both sexes. Hypothesis: Females with OHCA receive fewer interventions and have lower rates of survival to hospital discharge when compared to males with OHCA. ⋯ Additionally, odds of receiving epinephrine (OR 1.22, 95% CI [1.16, 1.27]) and odds of receiving defibrillation (OR 1.36, 95% CI [1.29, 1.44]) were both higher in males, and time to achieve first ROSC was no longer associated with sex (p = 0.114, 95% CI [-3.32, 31.11]). Conclusions: After adjusting for case characteristics, females were less likely to receive some key treatments, including epinephrine and defibrillation. Females also had poorer survival to hospital discharge but had higher odds of surviving to ED arrival.
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Prehospital blood administration programs have demonstrated success both on the battlefield and throughout civilian emergency medical services programs. While previous research often discusses the use of prehospital blood administration for adult trauma and medical patients, few studies have reported the benefits of prehospital blood administration for pediatric patients. This case report describes treatment received by a 7-year-old female gunshot victim who was successfully treated by a prehospital blood administration program in the southern United States.
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Observational Study
Association between mode of transport and patient outcomes in the emergency department following out-of-hospital cardiac arrest: a single-center retrospective study.
Out-of-hospital cardiac arrest (OHCA) remains a health problem worldwide, carrying a high mortality rate. Comparison of emergency department (ED) return of spontaneous circulation (ROSC) after OHCA in relation to emergency medical services (EMS) and non-EMS modes of transportation to the hospital was conducted to assess the impact points of the EMS system in Thailand. ⋯ In our cohort data of OHCA, ED-sustained ROSC and ED survival outcomes were not superior in the EMS transportation group. Evidence to show that EMS transportation affected 30-day survival and 30-day good CPC score was also lacking. Thus, public promotion of Thailand's EMS system is advocated with a simultaneous improvement of EMS response to enhance OHCA outcomes.
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Case Reports
Ventricular Fibrillation Simulated Electrocardiogram Artifact by a Deep Brain Stimulator.
Deep brain stimulation devices can disrupt cardiac rhythm interpretation by causing electrocardiogram artifact. We report the case of a deep brain stimulating device initiating ventricular fibrillation simulated electrocardiogram artifact in the prehospital setting. Mimicked ventricular fibrillation due to a deep brain stimulator has not been documented, and if unrecognized could influence unwarranted or potentially harmful clinical decisions.