Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
-
Observational Study
Short term prognosis and current management of syncopal patients at intermediate-risk. Results from the IRiS (Intermediate-Risk Syncope) Study.
Despite guidelines, admission rates and expenditures for syncope remain high. This may be caused by an imprecise definition of cardiovascular disease considered at risk and an overestimation of the role of comorbidities and advanced age. In a cohort of patients with undetermined syncope, we prospectively compared the short-term prognosis of patients at intermediate risk (i.e., with stable heart diseases or comorbidities, of any age) versus those at high risk for cardiogenic syncope and identified factors associated with serious events. Secondarily, we analyzed the current management of intermediate-risk patients. ⋯ According to the results of this study, the authors believe that intermediate-risk patients could be safely discharged, with potentially significant costs saving. In prognostic stratification, priority is to seek risk factors for cardiogenic syncope while advanced age, stable heart diseases, or comorbidities likely lead to inappropriate hospitalization.
-
Interhospital transfer is a common strategy to provide high-quality regionalized care in rural emergency departments (EDs), but several reports have highlighted problems with selection of children for transfer. The purpose of this study is to characterize the burden of potentially avoidable transfer (PAT) and to estimate the medical and family-oriented costs associated with PAT. ⋯ Potentially avoidable pediatric interhospital transfer is common and is responsible for significant healthcare-related costs. Future work should focus on improving selection of children who benefit from interhospital transfer for high-yield conditions, to reduce the costly and distressing burden that PAT places on rural patients and their families.
-
Review Meta Analysis
Near-infrared spectroscopy monitoring during cardiac arrest: a systematic review and meta-analysis.
Tissue oximetry using near-infrared spectroscopy (NIRS) is a noninvasive monitor of cerebral oxygenation. This new technology has been used during cardiac arrest (CA) because of its ability to give measures in low-blood-flow situations. The aim of this study was to assess the evidence regarding the association between the types of NIRS measurements (mean, initial, and highest values) and resuscitation outcomes (return of spontaneous circulation [ROSC], survival to discharge, and good neurologic outcome) in patients undergoing cardiopulmonary resuscitation. ⋯ Patients with good resuscitation outcomes have significantly higher NIRS saturations during resuscitation than their counterparts. The types of NIRS measurements during resuscitation influenced the association between ROSC and NIRS saturation. Prolonged failure to obtain a NIRS saturation higher than 30% may be included in a multimodal approach to the decision of terminating resuscitation efforts (Class IIb, Level of Evidence C-Limited Data).
-
Multicenter Study Observational Study
Performance of the Pediatric Glasgow Coma Scale Score in the Evaluation of Children with Blunt Head Trauma.
The objective was to compare the accuracy of the pediatric Glasgow Coma Scale (GCS) score in preverbal children to the standard GCS score in older children for identifying those with traumatic brain injuries (TBIs) after blunt head trauma. ⋯ The pediatric GCS for preverbal children was somewhat less accurate than the standard GCS for older children in identifying those with TBI on CT. However, the pediatric GCS for preverbal children and the standard GCS for older children were equally accurate for identifying ciTBI.