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Published in: Journal of General Internal Medicine 12/2021

01-12-2021 | SARS-CoV-2 | Concise Research Report

Diagnostic Performance of Self-Reported Smell and Taste Disorders Varies with COVID-19 Prevalence in Primary Care Settings

Authors: Paul Sebo, MD MSc, Dagmar M. Haller, MD-PhD, Hubert Maisonneuve, MD

Published in: Journal of General Internal Medicine | Issue 12/2021

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Excerpt

Studies in primary care, including our own, showed that patients with COVID-19 frequently complained of smell and/or taste disorders.1, 2 This finding is possibly related to the tropism of SARS-CoV-2 for the nerves of the ENT system.3 In an epidemic context, the high specificity of these two symptoms, taken alone or in combination, could help primary care physicians (PCPs) in their diagnostic approach when examining patients suspected of having COVID-19.4 To our knowledge, the diagnostic contribution of these symptoms in low COVID-19 prevalence periods or settings (< 5%) is unknown. …
Literature
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go back to reference Tudrej B, Sebo P, Lourdaux J, et al. Self-Reported Loss of Smell and Taste in SARS-CoV-2 Patients: Primary Care Data to Guide Future Early Detection Strategies. J Gen Intern Med 2020; 35: 2502–4.CrossRef Tudrej B, Sebo P, Lourdaux J, et al. Self-Reported Loss of Smell and Taste in SARS-CoV-2 Patients: Primary Care Data to Guide Future Early Detection Strategies. J Gen Intern Med 2020; 35: 2502–4.CrossRef
2.
go back to reference Lechien JR, Chiesa-Estomba CM, De Siati DR, et al. Olfactory and gustatory dysfunctions as a clinical presentation of mild-to-moderate forms of the coronavirus disease (COVID-19): a multicenter European study. Eur Arch Oto-Rhino-Laryngol 2020; 277: 2251–61. Lechien JR, Chiesa-Estomba CM, De Siati DR, et al. Olfactory and gustatory dysfunctions as a clinical presentation of mild-to-moderate forms of the coronavirus disease (COVID-19): a multicenter European study. Eur Arch Oto-Rhino-Laryngol 2020; 277: 2251–61.
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go back to reference Glezer I, Bruni-Cardoso A, Schechtman D, Malnic B. Viral infection and smell loss: The case of COVID-19. J Neurochem 2021; 157: 930–43.CrossRef Glezer I, Bruni-Cardoso A, Schechtman D, Malnic B. Viral infection and smell loss: The case of COVID-19. J Neurochem 2021; 157: 930–43.CrossRef
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go back to reference Zayet S, Klopfenstein T, Mercier J, et al. Contribution of anosmia and dysgeusia for diagnostic of COVID-19 in outpatients. Infection 2020; 49: 361–5. Zayet S, Klopfenstein T, Mercier J, et al. Contribution of anosmia and dysgeusia for diagnostic of COVID-19 in outpatients. Infection 2020; 49: 361–5.
Metadata
Title
Diagnostic Performance of Self-Reported Smell and Taste Disorders Varies with COVID-19 Prevalence in Primary Care Settings
Authors
Paul Sebo, MD MSc
Dagmar M. Haller, MD-PhD
Hubert Maisonneuve, MD
Publication date
01-12-2021
Publisher
Springer International Publishing
Published in
Journal of General Internal Medicine / Issue 12/2021
Print ISSN: 0884-8734
Electronic ISSN: 1525-1497
DOI
https://doi.org/10.1007/s11606-021-07141-5

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