ArticleFederal practitioner : for the health care professionals of the VA, DoD, and PHS2023
COVID-19 Incidence After Emergency Department Visit.
Article in Federal practitioner : for the health care professionals of the VA, DoD, and PHS, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The emergency department (ED) at the Veterans Affairs Greater Los Angeles Healthcare System (VAGLAHS) saw a decrease in the number of visits during the early stages of the COVID-19 pandemic. Little is known whether risk mitigation procedures may help reduce the spread of COVID-19 infections for veterans visiting the ED. Therefore, we reviewed patient visits to the ED for diagnoses other than COVID-19 to assess whether these patients had an increased COVID-19 positivity rate within 21 days of the initial visit. Observations: Risk mitigation procedures instituted by the VAGLAHS ED included a COVID-19 outdoor testing tent, immediate isolation of persons under investigation for COVID-19, disinfection protocols between high-risk patient encounters, dedicated training in donning and doffing personal protective equipment, implementation of 2-physician airway teams for COVID-19 intubations, use of electronic tablets to communicate with COVID-19 patients, and implementation of social distancing initiatives in the waiting room to minimize COVID-19 exposures. The average positivity rate at the VAGLAHS ED during this time frame was 0% to 6.7%, compared with 6.9% to 33.3% within the wider VAGLAHS. Conclusions: Implementing risk mitigation procedures in the VAGLAHS ED helped minimize exposure and subsequent diagnosis of COVID-19 for veterans who visited the VAGLAHS ED for symptoms not associated with COVID-19 infection. Seeking acute medical care in the ED did not put patients at higher risk of contracting COVID-19.
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Registered trials
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