Table Info

Table 4.

Patient’s reported COVID-19-related smell symptoms

Parameters		Smell
Presence of symptoms during illness: n (%)	No	266 (32.2%)
Presence of symptoms during illness: n (%)	Yes	560 (67.8%)
Intensity of symptoms	Mean ± SD	6.10 ± 2.18
Intensity of symptoms	Median (Min–Max)	6.00 (1.00–10.00)
Duration of symptoms	Less than 1 month	348 (62.1%)
	2–3 months	202 (36.1%)
	1 year	9 (1.6%)
	2 years	1 (0.2%)
Impact on quality of life	Mean ± SD	6.85 ± 2.25
Impact on quality of life	Median (Min–Max)	7.00 (2.00–10.00)

SD: standard deviation

Supplementary materials

The supplementary material for this article is available at: https://www.explorationpub.com/uploads/Article/file/1001286_sup_1.pdf.

Declarations

Acknowledgments

We would like to acknowledge the contributions of the oral diagnosis specialists for helping us with data collection throughout the study.

Author contributions

DG: Conceptualization, Investigation, Writing—review & editing. AAB: Investigation, Visualization. AH: Investigation, Writing—original draft. All authors read and approved the submitted version.

Conflicts of interest

The authors declare that they have no conflicts of interest.

Ethical approval

Approval was obtained from the Research Ethics Committee, Faculty of Dentistry, The British University in Egypt with approval No. (REC 23-033).

Consent to participate

The procedures were fully explained to the patients, and they signed an informed consent to share their clinical data for scientific purposes.

Consent to publication

Not applicable.

Availability of data and materials

The data that support the findings of this study are available from the oral diagnosis center at The British University in Egypt and restrictions apply to the availability of these data, which were used under license for the current study, and so are not publicly available. Data, however, is available from the corresponding author upon reasonable request.

Funding

Not applicable.

Copyright

Publisher’s note

Open Exploration maintains a neutral stance on jurisdictional claims in published institutional affiliations and maps. All opinions expressed in this article are the personal views of the author(s) and do not represent the stance of the editorial team or the publisher.

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