The American journal of emergency medicine
-
Meta Analysis
Cardiac injury is associated with mortality and critically ill pneumonia in COVID-19: A meta-analysis.
In this systematic review and meta-analysis, we aimed to explore the association between cardiac injury and mortality, the need for intensive care unit (ICU) care, acute respiratory distress syndrome (ARDS), and severe coronavirus disease 2019 (COVID-19) in patients with COVID-19 pneumonia. ⋯ Cardiac injury is associated with mortality, need for ICU care, and severity of disease in patients with COVID-19.
-
Meta Analysis
The effect of hemodialysis on N-terminal pro-brain natriuretic peptide: A systematic review and meta-analysis.
N-terminal pro-brain natriuretic peptide (NT-pro BNP) increases in patients with heart failure and renal failure. Hemodialysis is a useful treatment to these patients. The aim of this study was to conduct a systematic and meta-analysis to evaluate the influence of hemodialysis on NT-pro BNP concentration. ⋯ Finding of this systematic review and meta-analysis demonstrated that NT-pro BNP may not been influenced by hemodialysis, and it could not been used to determine if heart failure is improving in patients with renal failure who are treated with hemodialysis.
-
Meta Analysis
Ramped versus sniffing position for tracheal intubation: A systematic review and meta-analysis.
Whether the ramped or sniffing laryngoscopy position is better for tracheal intubation is unclear. This study aimed to determine the efficacy and safety of tracheal intubation in the ramped versus sniffing position. ⋯ This systematic review and meta-analysis indicated no favorable aspects of the ramped position as compared to the sniffing position. Thus, further research is warranted to identify which is better in tracheal intubation.
-
Meta Analysis
Diagnostic accuracy of ultrasound for upper extremity fractures in children: A systematic review and meta-analysis.
Ultrasound has an excellent diagnostic accuracy for fractures that is reportedly comparable to plain radiographs. We aim to summarize the diagnostic accuracy of ultrasound for upper extremity fractures in children. ⋯ Current evidence suggests ultrasound has excellent diagnostic accuracy for non-elbow upper extremity fractures in children, serving as an alternative diagnostic modality to plain radiographs.