Patterns of self-reported recovery from chemosensory dysfunction following SARS-CoV-2 infection: insights after 1 year of the pandemic

Autor: Dakheelallah M. Almutairi, Abdulaziz H. Almalki, Ahmad A. Mirza, Mohammed J. Khalifah, Ammar A. Aljefri, Khalid A. Alsalmi, Majid S. Al-Thaqafy, Mohammed A. Algarni
Rok vydání: 2022
Předmět:
Zdroj: Acta oto-laryngologica. 142(3-4)
ISSN: 1651-2251
Popis: The coronavirus disease (COVID-19), due to the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), causes chemosensory dysfunction.To determine the characteristics of chemosensory dysfunction and to identify factors associated with chemosensory complete recovery and time to recovery.This cross-sectional study included all patients presenting with chemosensory dysfunction and confirmed SARS-CoV-2 infection from May to August 2020 who underwent telemedicine follow-up after 1 year to assess their chemosensory recovery.A total of 372 patients were included, of which 53.8% were male. The mean age ± SD was 37.45 ± 13.44. The majority experienced combined (olfactory and gustatory) dysfunction (85.7%), and 315 patients (84.7%) had complete loss of chemosensory function. The independent predictors associated with a low likelihood of complete recovery were parosmia (aOR 0.16,A full recovery outcome was predominant. The presence of parosmia was linked to both an incomplete recovery and a long time to recovery.Parosmia and respiratory symptoms are implicated in the incomplete recuperation of chemosensory function.
Databáze: OpenAIRE
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