Association Between COVID-19 Severity and Olfactory Disturbance
Matin Ghazizadeh,
Majid Maleki,
Behrouz Barati
et al.
Abstract:Background: There is little information about prognostic factors in patients with COVID-19. One of the aspects of SARS-CoV-2 involvement is the sudden loss of smell, called anosmia. Objectives: This study assessed the association between COVID-19 severity and olfactory disturbance. Methods: This cohort study was performed at Taleghani Hospital of Iran from March 2021 to March 2022. Patients with a definitive diagnosis of COVID-19, according to a positive PCR test or chest CT scan, entered the study. Data on de… Show more
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