LAUSR.org creates dashboard-style pages of related content for over 1.5 million academic articles. Sign Up to like articles & get recommendations!

Factors associated with anosmia recovery rate in COVID ‐19 patients

Photo from wikipedia

Objectives Method Results Conclusion Levels of Evidence The present study aimed to assess the 4‐ and 8‐week recovery rate of anosmia and determine the factors associated with recovery in COVID‐19… Click to show full abstract

Objectives Method Results Conclusion Levels of Evidence The present study aimed to assess the 4‐ and 8‐week recovery rate of anosmia and determine the factors associated with recovery in COVID‐19 patients.This retrospective study was conducted from December 2020 to March 2021. RT‐PCR‐proven COVID‐19 adult patients (over 18 years of age) with a positive history of anosmia were included in this study. Anosmia was assessed based on the COVID‐19 Anosmia Reporting Tool. The recovery rate of anosmia after 4 and 8 weeks were evaluated, and the relationship between the patients' recovery and their clinical and demographic data was assessed.A total of 235 patients were included. Their mean age (±SD) was 43.95 ± 15.27 years. Anosmia recovery was reported in 207(88.51%) and 219 (93.19%) participants till 4 and 8 weeks. The mean recovery time was 19.42 ± 8.81 days. The result of logistic regression showed that smoking (P = .031;OR = 10.813), ageusia (P = .002;OR = 5.340), headache (P = .006;OR = 0.243), and nasal discharge (P < .001;OR = 0.080) were significantly associated with 4 weeks anosmia recovery. The only risk factor which was associated with a lower rate of 8 weeks anosmia recovery was presence of nasal discharge (OR = 0.106, P = .002).The only risk factor which was associated with a lower rate of 8 weeks anosmia recovery was presence of nasal discharge. Our result demonstrated that although smoking was associated with higher recovery rate till 4 weeks, it could not be considered as a protective factor after 8 weeks. More studies are recommended to investigate the relationship between anosmia and the associated factors by consideration of both short‐ and long‐term recovery rates and assess the possible mechanisms that could justify this association.3b [ABSTRACT FROM AUTHOR] Copyright of Laryngoscope Investigative Otolaryngology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Keywords: recovery; anosmia recovery; covid; rate; recovery rate

Journal Title: Laryngoscope Investigative Otolaryngology
Year Published: 2021

Link to full text (if available)


Share on Social Media:                               Sign Up to like & get
recommendations!

Related content

More Information              News              Social Media              Video              Recommended



                Click one of the above tabs to view related content.