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The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Clinical characteristics of 140 patients infected with SARS‐CoV‐2 in Wuhan, China

Open access
Zhang, Jin-jin, Dong, Xiang, Cao, Yi-yuan, Yuan, Ya-dong, Yang, Yi-bin, Yan, You-qin, Akdis, Cezmi A., Gao, Ya-dong·2020·Allergy

Abstract

Background: Coronavirus disease 2019 (COVID‐19) caused by severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) infection has been widely spread. We aim to investigate the clinical characteristic and allergy status of patients infected with SARS‐CoV‐2. Methods: Electronic medical records including demographics, clinical manifestation, comorbidities, laboratory data, and radiological materials of 140 hospitalized COVID‐19 patients, with confirmed result of SARS‐CoV‐2 viral infection, were extracted and analyzed. Results: An approximately 1:1 ratio of male (50.7%) and female COVID‐19 patients was found, with an overall median age of 57.0 years. All patients were community‐acquired cases. Fever (91.7%), cough (75.0%), fatigue (75.0%), and gastrointestinal symptoms (39.6%) were the most common clinical manifestations, whereas hypertension (30.0%) and diabetes mellitus (12.1%) were the most common comorbidities. Drug hypersensitivity (11.4%) and urticaria (1.4%) were self‐reported by several patients. Asthma or other allergic diseases were not reported by any of the patients. Chronic obstructive pulmonary disease (COPD, 1.4%) patients and current smokers (1.4%) were rare. Bilateral ground‐glass or patchy opacity (89.6%) was the most common sign of radiological finding. Lymphopenia (75.4%) and eosinopenia (52.9%) were observed in most patients. Blood eosinophil counts correlate positively with lymphocyte counts in severe (r = .486, P < .001) and nonsevere (r = .469, P < .001) patients after hospital admission. Significantly higher levels of D‐dimer, C‐reactive protein, and procalcitonin were associated with severe patients compared to nonsevere patients (all P < .001). Conclusion: Detailed clinical investigation of 140 hospitalized COVID‐19 cases suggests eosinopenia together with lymphopenia may be a potential indicator for diagnosis. Allergic diseases, asthma, and COPD are not risk factors for SARS‐CoV‐2 infection. Older age, high number of comorbidities, and more prominent laboratory abnormalities were associated with severe patients.

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Metadata

Authors
Zhang, J.-J., Dong, X., Cao, Y.-Y., Yuan, Y.-D., Yang, Y.-B., Yan, Y.-Q., Akdis, C. A., & Gao, Y.-D.
Venue
Allergy
Publisher
Wiley
Published
2020-02-27
Volume
75
Issue
7
Pages
1730-1741
ISSN
  • 0105-4538 (ISSN-L)
  • 1398-9995
OpenAlex
W3007814559
Cited by
4,004
References
6
FWCI
111.99
Type
journal article
Language
en
Open access
bronze

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