The American journal of emergency medicine
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Laboratory testing is commonly performed in patients with COVID-19. Each of the laboratory parameters has potential value for risk stratification and prediction of COVID-19 outcomes. This systematic review and meta-analysis aimed to evaluate the difference between these parameters in severe and nonsevere disease and to provide the optimal cutoff value for predicting severe disease. ⋯ This meta-analysis suggests elevated procalcitonin, CRP, D-dimer, and LDH and decreased albumin can be used for predicting severe outcomes in COVID-19.
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Randomized Controlled Trial Comparative Study
Lidocaine versus dexketoprofen in treatment of tension-type headache: A double-blind randomized controlled trial.
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Comparative Study
Effect of emergency critical care nurses and emergency department boarding time on in-hospital mortality in critically ill patients.
We hypothesized that establishing a program of specialized emergency critical care (ECC) nurses in the ED would improve mortality of ICU patients boarding in the ED. ⋯ During the post-intervention period, there was a significant increase in illness severity, hospital congestion, ED boarding time, and downgrades in the ED, but no significant change in mortality. These findings suggest that ECC nurses may improve the safety of boarding ICU patients in the ED. Longer ED boarding times were not associated with higher mortality in either the pre- or post-intervention periods.
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Intracranial Hemorrhage (ICH) is an important cause of out-of-hospital cardiac arrest (OHCA), yet there are no United States (US), European, or Australian prospective studies examining its incidence in patients who sustained OHCA. This study aims to identify the incidence of ICH in US patients with OHCA who obtain return of spontaneous circulation (ROSC). ⋯ In our US cohort, ICH was an uncommon finding in patients who sustained OHCA and survived to hospital admission, and no patients with ICH survived to discharge with good neurologic outcome. Additionally, the incidence of ICH was lower than reported in previous studies.