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Cited by 523

The DOI matches its Crossref record; 38 of the 38 references it cites were found in a registry or an index.

Clinical characteristics of hospitalized patients with SARS‐CoV‐2 infection: A single arm meta‐analysis

Open access
Sun, Pengfei, Qie, Shuyan, Liu, Zongjian, Ren, Jizhen, Li, Kun, Xi, Jianing·2020·Journal of Medical Virology

Abstract

Objective: We aim to summarize reliable evidence of evidence‐based medicine for the treatment and prevention of the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS‐CoV‐2) by analyzing all the published studies on the clinical characteristics of patients with SARS‐CoV‐2. Methods: PubMed, Cochrane Library, Embase, and other databases were searched. Several studies on the clinical characteristics of SARS‐CoV‐2 infection were collected for meta‐analysis. Results: Ten studies were included in Meta‐analysis, including a total number of 50466 patients with SARS‐CoV‐2 infection. Meta‐analysis shows that, among these patients, the incidence of fever was 0.891 (95% CI: 0.818, 0.945), the incidence of cough was 0.722 (95% CI: 0.657, 0.782), and the incidence of muscle soreness or fatigue was 0.425 (95% CI: 0.213, 0.652). The incidence of acute respiratory distress syndrome (ARDS) was 0.148 (95% CI: 0.046, 0.296), the incidence of abnormal chest computer tomography (CT) was 0.966 (95% CI: 0.921, 0.993), the percentage of severe cases in all infected cases was 0.181 (95% CI: 0.127, 0.243), and the case fatality rate of patients with SARS‐CoV‐2 infection was 0.043 (95% CI: 0.027, 0.061). Conclusion: Fever and cough are the most common symptoms in patients with SARS‐CoV‐2 infection, and most of these patients have abnormal chest CT examination. Several people have muscle soreness or fatigue as well as ARDS. Diarrhea, hemoptysis, headache, sore throat, shock, and other symptoms are rare. The case fatality rate of patients with SARS‐CoV‐2 infection is lower than that of Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Syndrome (MERS). This meta‐analysis also has limitations, so the conclusions of this Meta‐analysis still need to be verified by more relevant studies with more careful design, more rigorous execution, and larger sample size.

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Metadata

Authors
Sun, P., Qie, S., Liu, Z., Ren, J., Li, K., & Xi, J.
Venue
Journal of Medical Virology
Publisher
Wiley
Published
2020-03-11
Volume
92
Issue
6
Pages
612-617
ISSN
  • 0146-6615 (ISSN-L)
  • 1096-9071
OpenAlex
W3006936240
Cited by
523
References
38
FWCI
14.73
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Clinical characteristics of hospitalized patients with SARS‐CoV‐2 infection: A single arm meta‐analysis. https://app.cochat.ai/papers/10.1002/jmv.25735
The paper
Sun, P., Qie, S., Liu, Z., Ren, J., Li, K., & Xi, J. (2020). Clinical characteristics of hospitalized patients with SARS‐CoV‐2 infection: A single arm meta‐analysis. Journal of Medical Virology. https://doi.org/10.1002/jmv.25735

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.