作者
Jerome R Lechien, Pierre Cabaraux, Carlos M Chiesa‐Estomba, Mohamad Khalife, Stéphane Hans, Christian Calvo‐Henriquez, Delphine Martiny, Fabrice Journe, Leigh Sowerby, Sven Saussez
发表日期
2020/7
期刊
Head & Neck
卷号
42
期号
7
页码范围
1583-1590
出版商
John Wiley & Sons, Inc.
简介
Objective
To investigate olfactory dysfunction (OD) in patients with mild coronavirus disease 2019 (COVID‐19) through patient‐reported outcome questionnaires and objective psychophysical testing.
Methods
COVID‐19 patients with self‐reported sudden‐onset OD were recruited. Epidemiological and clinical data were collected. Nasal complaints were evaluated with the sinonasal outcome‐22. Subjective olfactory and gustatory status was evaluated with the National Health and Nutrition Examination Survey. Objective OD was evaluated using psychophysical tests.
Results
Eighty‐six patients completed the study. The most common symptoms were fatigue (72.9%), headache (60.0%), nasal obstruction (58.6%), and postnasal drip (48.6%). Total loss of smell was self‐reported by 61.4% of patients. Objective olfactory testings identified 41 anosmic (47.7%), 12 hyposmic (14.0%), and 33 normosmic (38.3%) patients …
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JR Lechien, P Cabaraux, CM Chiesa‐Estomba… - Head & Neck, 2020