The American journal of emergency medicine
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Multicenter Study
The impact of SARS and COVID-19 on major trauma in Hong Kong.
The coronavirus disease 2019 (COVID-19) pandemic has been enormously disruptive and harmful to people around the world, but its impact on other illnesses and injuries has been more variable. To evaluate the ramification of infectious disease outbreaks on major traumatic injuries, we compared changes in the incidence of major trauma cases during the 2003 Severe Acute Respiratory Syndrome (SARS) period with COVID-19 in 2020. ⋯ Major trauma cases dropped by half during both the peak of the 2003 SARS and 2020 COVID-19 pandemics in Hong Kong, suggesting a trend for future pandemic planning. If similar findings are seen at other trauma centers, proactive personnel and resource allocations away from trauma towards medical emergency systems may be more appropriate for future pandemics.
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Early identification of ST elevation MI (STEMI) in emergency departments (ED) via electrocardiogram (ECG) expedites intervention. While screening of all ED chest pain ECGs should be obtained within 10 minutes per the American Heart Association, 40% of all ECGs are software-analyzed as "Normal" or "Otherwise Normal." However, the reliability of this analysis and the time for confirmation read are uncertain. This study investigates the time necessary for Patient Care Technicians (PCTs) to deliver ECGs to ED attendings to confirm automated interpretation. ⋯ Screening of triage ECGs is time-intensive and compounds the frequency of physician interruptions. Although findings are not generalizable, the impact of these interruptions on patient care and safety is paramount and universal. Future directions include validating the reliability of "Normal" and "Otherwise Normal" ECG automated readings to obviate the need to interrupt ED physician for expedited screening confirmation.
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Observational Study
Blood urea nitrogen to albumin ratio is a predictor of in-hospital mortality in older emergency department patients.
In this study, we aimed to evaluate the first measured blood urea nitrogen (BUN)/albumin ratio in the emergency department (ED) as a predictor of in-hospital mortality in older ED patients. ⋯ According to our findings, older patients with a BUN level > 23 mg/dL, an albumin level < 3.5 g/dL, and a BUN/albumin ratio > 6.25 mg/g in the ED have a higher risk of in-hospital mortality. Additionally, the BUN/albumin ratio is a more powerful independent predictor of in-hospital mortality than the BUN level, albumin level, creatinine level, and eGFR in older ED patients.
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Letter Randomized Controlled Trial Multicenter Study
An alternative perspective to just halting tranexamic acid utilization in gastrointestinal bleeding.
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Meta Analysis
Colchicine administration for percutaneous coronary intervention: A meta-analysis of randomized controlled trials.
The efficacy of colchicine administration in patients undergoing percutaneous coronary intervention (PCI) remains controversial. We conduct a systematic review and meta-analysis to explore the influence of colchicine administration versus placebo on treatment efficacy for PCI. ⋯ Colchicine treatment may be effective to reduce major adverse cardiovascular events in patients undergoing PCI.