• David J Carlberg, Rahul Bhat, William O Patterson, Saad Zaatari, Vinodh Chandra, Alexander Kolkin, Raj M Ratwani, Matthew D Wilson, Diana Ladkany, Katharine T Adams, Mary Jackson, Kristi Lysen-Hendershot, and Ethan A Booker.
• Department of Emergency Medicine, Georgetown University School of Medicine, Washington, DC; Georgetown Emergency Medicine Residency, MedStar Georgetown University Hospital / MedStar Washington Hospital Center, Washington, DC.
• J Emerg Med. 2020 Dec 1; 59 (6): 957-963.

BackgroundTelemedicine is uniquely positioned to address challenges posed to emergency departments (EDs) by the Coronavirus Disease 2019 (COVID-19) pandemic. By reducing in-person contact, it should decrease provider risk of infection and preserve personal protective equipment (PPE).ObjectivesTo describe and assess the early results of a novel telehealth workflow in which remote providers collaborate with in-person nursing to evaluate and discharge well-appearing, low-risk ED patients with suspected COVID-19 infection.MethodsRetrospective chart review was completed 3 weeks after implementation. Metrics include the number of patients evaluated, number of patients discharged without in-person contact, telehealth wait time and duration, collection of testing, ED length of stay (ED-LOS), 72-h return, number of in-person health care provider contacts, and associated PPE use.ResultsAmong 302 patients evaluated by telehealth, 153 patients were evaluated and discharged by a telehealth provider with reductions in ED-LOS, PPE use, and close contact with health care personnel. These patients had a 62.5% shorter ED-LOS compared with other Emergency Severity Index level 4 patients seen over the same time period. Telehealth use for these 153 patients saved 413 sets of PPE. We observed a 3.9% 72-h revisit rate. One patient discharged after telehealth evaluation was hospitalized on a return visit 9 days later.ConclusionTelehealth can be safely and efficiently used to evaluate, treat, test, and discharge ED patients suspected to have COVID-19. This workflow reduces infection risks to health care providers, PPE use, and ED-LOS. Additionally, it allows quarantined but otherwise well clinicians to continue working.Copyright © 2020 Elsevier Inc. All rights reserved.

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