Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
-
Recent studies have demonstrated the adverse effects of prolonged emergency department (ED) boarding times on outcomes. The authors sought to examine racial disparities across U.S. hospitals in ED length of stay (LOS) for admitted patients, which may serve as a proxy for boarding time in data sets where the actual time of admission is unavailable. Specifically, the study estimated both the within- and among-hospital effects of black versus non-black race on LOS for admitted patients. ⋯ Black patients who are admitted to the hospital through the ED have longer ED LOS compared to non-blacks, indicating that racial disparities may exist across U.S. hospitals. The disparity for non-ICU patients might be accounted for by among-hospital differences, where hospitals with a higher proportion of blacks have longer waits. The disparity for ICU patients is better explained by within-hospital differences, where blacks have longer wait times than non-blacks in the same hospital. However, there may be additional unmeasured clinical or socioeconomic factors that explain these results.
-
Randomized Controlled Trial
A randomized, double-blind controlled study of jet lidocaine compared to jet placebo for pain relief in children undergoing needle insertion in the emergency department.
The objectives were to determine whether pretreatment with needleless jet-delivered lidocaine decreases self-reported pain in children undergoing needle insertion in the emergency department (ED) and to explore whether pretreatment with a jet device decreases self-reported pain in children undergoing needle insertion in the ED. ⋯ Jet-delivered lidocaine is no more effective than jet-delivered placebo in providing local anesthesia for needle insertion. Jet lidocaine and jet placebo may provide superior analgesia compared to no local anesthetic pretreatment.
-
Coagulopathy is common after severe trauma and occurs very early after the initial insult. Some investigators have suggested early and aggressive treatment of the trauma-induced coagulopathy by transfusion of fresh-frozen plasma (FFP) and packed red blood cells (PRBC) in a 1:1 ratio. This evidence-based emergency medicine (EBM) review evaluates the evidence regarding the impact of 1:1 ratio of FFP:PRBC transfusion on survival of emergency department (ED) patients with severe trauma. ⋯ Three retrospective registry reviews with suboptimal methodologies and one prospective cohort study provide inadequate evidence to support or refute the use of a high FFP:PRBC ratio in patients with severe trauma.
-
Randomized Controlled Trial
Hybrid simulation combining a high fidelity scenario with a pelvic ultrasound task trainer enhances the training and evaluation of endovaginal ultrasound skills.
In this study, an endovaginal ultrasound (US) task trainer was combined with a high-fidelity US mannequin to create a hybrid simulation model. In a scenario depicting a patient with ectopic pregnancy and hemorrhagic shock, this model was compared with a standard high-fidelity simulation during training sessions with emergency medicine (EM) residents. The authors hypothesized that use of the hybrid model would increase both the residents' self-reported educational experience and the faculty's self-reported ability to evaluate the residents' skills. ⋯ Use of a hybrid simulation model combining a high-fidelity simulation with an endovaginal US task trainer improved residents' educational experience and improved faculty's ability to evaluate residents' endovaginal US and clinical skills. This novel hybrid tool should be considered for future education and evaluation of EM residents.
-
The emergency medicine (EM) job market is increasingly focused on incentive-based reimbursement, which is largely based on relative value units (RVUs) and is directly related to documentation of patient care. Previous studies have shown a need to improve resident education in documentation. The authors created a focused educational intervention on billing and documentation practices to meet this identified need. The hypothesis of this study was that this educational intervention would result in an increase in RVUs generated by EM resident physicians and the average amount billed per patient. ⋯ The educational intervention positively affected resident documentation resulting in greater RVUs/hour and greater billing performance in the study emergency department (ED).