Severity of COVID-19 in Patients with Diarrhoea: A Systematic Review and Meta-Analysis
Issued Date
2023-02-01
Resource Type
eISSN
24146366
Scopus ID
2-s2.0-85149210541
Journal Title
Tropical Medicine and Infectious Disease
Volume
8
Issue
2
Rights Holder(s)
SCOPUS
Bibliographic Citation
Tropical Medicine and Infectious Disease Vol.8 No.2 (2023)
Suggested Citation
Dhakal S., Charoen P., Pan-ngum W., Luvira V., Sivakorn C., Hanboonkunupakarn B., Chirapongsathorn S., Poovorawan K. Severity of COVID-19 in Patients with Diarrhoea: A Systematic Review and Meta-Analysis. Tropical Medicine and Infectious Disease Vol.8 No.2 (2023). doi:10.3390/tropicalmed8020084 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/81946
Title
Severity of COVID-19 in Patients with Diarrhoea: A Systematic Review and Meta-Analysis
Author's Affiliation
Other Contributor(s)
Abstract
COVID-19 patients occasionally present with diarrhoea. Our objective was to estimate the risk of developing the severe disease in COVID-19 patients with and without diarrhoea and to provide a more precise estimate of the prevalence of COVID-19-associated digestive symptoms. A total of 88 studies (n = 67,794) on patients with a COVID-19 infection published between 1 January 2020 and 20 October 2022 were included in this meta-analysis. The overall prevalence of digestive symptoms was 27% (95% confidence interval (CI): 21–34%; I2 = 99%). According to our data, the pooled prevalence of diarrhoea symptoms in the 88 studies analysed was 17% (95% CI: 14–20%; I2 = 98%). The pooled estimate of nausea or vomiting in a total of 60 studies was 12% (95% CI: 8–15%; I2 = 98%). We also analysed 23 studies with eligible individuals (n = 3800) to assess the association between the disease severity and diarrhoea. Individuals who had diarrhoea were more likely to have experienced severe COVID-19 (odds ratio: 1.71; 95% CI: 1.31–2.24; p < 0.0001; I2 = 10%). Gastrointestinal symptoms and diarrhoea are frequently presenting COVID-19 manifestations that physicians should be aware of.