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http://ir.nhri.org.tw/handle/3990099045/13499
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| Title: | Clinical significance of olfactory dysfunction in patients of COVID-19 |
| Authors: | Chang, CC;Yang, MH;Chang, SM;Hsieh, YJ;Lee, CH;Chen, YA;Yuan, CH;Chen, YL;Ho, SY;Tyan, YC |
| Contributors: | National Institute of Infectious Diseases and Vaccinology |
| Abstract: | BACKGROUND: Currently, as the coronavirus disease (COVID-19) has become a pandemic, rapidly obtaining accurate information of patient symptoms and their progression is crucial and vital. Although the early studies in China have illustrated that the representative symptoms of COVID-19 include (dry) cough, fever, headache, fatigue, gastrointestinal discomfort, dyspnea, and muscle pain, there is increasing evidence to suggest that olfactory and taste disorder are related to the COVID-19 pandemic. Therefore, we conduct this study to review the present literature about the correlation between anosmia or dysgeusia and COVID-19. METHODS: A comprehensive literature search in 2020 of the electronic journal databases, mainly PubMed or Web of Science, was performed using the keywords COVID-19 or severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), with hyposmia, anosmia, dysgeusia, olfactory disorder, or olfactory dysfunction. The country, study period, case number, inpatient or outpatient medical visit, evaluation method (subjective complaints of dysfunction or objective evaluation), and occurrence rate of olfactory or gustatory function were reviewed. RESULTS: Many studies reported that the recoverable olfactory or gustatory dysfunction may play an important role as the early clinical symptom of COVID-19. It is associated with better prognosis, although further investigation and validation should be carried out. CONCLUSION: Studies have shown that smell and taste disturbances may represent an early symptom of COVID-19 and healthcare professionals must be very vigilant when managing patients with these symptoms. In the pandemic era, this implies testing for COVID-19 by healthcare workers with full personal protective equipment. |
| Date: | 2021-07-01 |
| Relation: | Journal of the Chinese Medical Association : JCMA. 2021 Jul 1;84(7):682-689. |
| Link to: | http://dx.doi.org/10.1097/jcma.0000000000000560 |
| JIF/Ranking 2023: | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=1726-4901&DestApp=IC2JCR |
| Cited Times(WOS): | https://www.webofscience.com/wos/woscc/full-record/WOS:000670036200004 |
| Cited Times(Scopus): | https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85110412704 |
| Appears in Collections: | [其他] 期刊論文
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| PUB34074933.pdf | | 1015Kb | Adobe PDF | 168 | View/Open |
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