To the Editor: For the purpose of this letter to the editor, we will focus solely on new-onset
dysgeusia as a potential early marker of COVID-19 infection and its implications. 1-3 This is …

Purpose To determine the prevalence of objective gustatory (GD) and olfactory (OD)
dysfunction in COVID-19 patients. Methods This is a prospective, cross-sectional study of 51 …

Importance Early diagnosis of coronavirus disease 2019 (COVID-19) may help control the
diffusion of the disease into the population. Objective To investigate the presence of …

Background Taste disorders in general, and dysgeusia in particular, are relatively common
disorders that may be a sign of a more complex acute or chronic medical condition. During …

Methods| This cohort study was approved by the ethics committees of Treviso and Belluno
provinces in Italy, and verbal informed consent was obtained from patients during telephone …

Objective To prospectively assess the rate and timing of recovery of olfactory (OD) and
gustatory (GD) dysfunction in patients affected by COVID-19. Study Design Cohort study …

COVID‐19, caused by a novel coronavirus, is a persistent global pandemic. It is crucial to
examine existing reports to effectively summarize and characterize its clinical course. We …

Objective To determine the pooled global prevalence of olfactory and gustatory dysfunction
in patients with the 2019 novel coronavirus (COVID-19). Data Sources Literature searches of …

High rates of taste and smell disorders were observed in patients with confirmed COVID-19
at the acute stage. In one meta-analysis of 15 studies involving 3739 patients, gustatory and …

Last December 2019, a cluster of viral pneumonia cases identified as coronavirus disease
2019 (COVID-19) was reported in Wuhan, China. We aimed to explore the frequencies of …