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 …

Importance An altered sense of smell and taste has been reported to be associated with
coronavirus disease 2019 (COVID-19). To understand the evolution of these symptoms …

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 …

1042 Annals of Otology, Rhinology & Laryngology 129 (10) indicate that, together with
cough and asthenia, are the most frequently reported symptoms. Therefore they should be …

Objective Loss of smell and taste are considered potential discriminatory symptoms
indicating triaging for coronavirus disease 2019 (COVID-19) and early case identification …

Objective The aim of the study was to conduct a systematic review of the literature to
investigate the time of onset and duration of symptoms of loss of smell and taste in patients …

Background From the initial stages of the pandemic in early 2020, COVID-19-related
olfactory and gustatory dysfunctions have been widely reported and are emerging as one of …

Objective Olfactory dysfunction (OD)—hyposmia or anosmia—is a symptom of coronavirus
disease 2019 (COVID-19), caused by the novel coronavirus, severe acute respiratory …

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 …

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 …