期刊
AMERICAN JOURNAL OF EMERGENCY MEDICINE
卷 42, 期 -, 页码 203-210出版社
W B SAUNDERS CO-ELSEVIER INC
DOI: 10.1016/j.ajem.2020.11.029
关键词
COVID-19; Emergency department; Hospital admissions; Care deferment
The study shows a significant decrease in hospital admissions through EDs during the COVID-19 pandemic, with notable drops in admissions for chronic respiratory conditions and non-orthopedic needs. Women, children, and patients with Medicare or without insurance experienced particularly acute decreases.
Study objective: Emergency Department (ED) visits decreased significantly in the United States during the COVID19 pandemic. A troubling proportion of this decrease was among patients who typically would have been admitted to the hospital, suggesting substantial deferment of care. We sought to describe and characterize the impact of COVID-19 on hospital admissions through EDs, with a specific focus on diagnosis group, age, gender, and insurance coverage. Methods: We conducted a retrospective, observational study of aggregated third-party, anonymized ED patient data. This data included 501,369 patient visits from twelve EDs in Massachusetts from 1/1/2019-9/9/2019, and 1/1/2020-9/8/2020. We analyzed the total arrivals and hospital admissions and calculated confidence intervals for the change in admissions for each characteristic. We then developed a Poisson regression model to estimate the relative contribution of each characteristic to the decrease in admissions after the statewide lockdown, corresponding to weeks 11 through 36 (3/11/2020-9/8/2020). Results: We observed a 32% decrease in admissions during weeks 11 to 36 in 2020, with significant decreases in admissions for chronic respiratory conditions and non-orthopedic needs. Decreases were particularly acute among women and children, as well as patients with Medicare or without insurance. The most common diagnosis during this time was SARS-CoV-2. Conclusion: Our findings demonstrate decreased hospital admissions through EDs during the pandemic and suggest that several patient populations may have deferred necessary care. Further research is needed to determine the clinical and operational consequences of this delay. (c) 2020 The Author(s). Published by Elsevier Inc. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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