Publication date: Sep 01, 2023
The coronavirus disease 2019 has quickly spread worldwide since it first appeared in Wuhan, China, in late 2019. The most affected country in Africa was South Africa. This study aimed to identify the risk factors for death in hospitalized COVID-19 patients in Africa. We conducted a systematic review following the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. We searched articles from the following database: PubMed, Embase, Cochrane Library, Medline, and COVID-19 Research Database. We used Google Scholar for gray literature. The language used in this article was English. The last search was conducted on January 15, 2023. Pooled HRs, or ORs, and 95% confidence intervals, were calculated separately to identify the risk factors for death in hospitalized COVID-19 patients. Heterogeneity was assessed by Cochran’s Q statistic and the I2 test. The Egger test was used to assess publication bias. Subgroup analysis was performed to determine the source of heterogeneity. Data analysis was performed using Stata version 17. A P value 
Concepts | Keywords |
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China | Africa |
Coronavirus | Analysis |
Conducted | |
Late | Covid |
Medline | Database |
Death | |
Factors | |
Heterogeneity | |
Hospitalized | |
Identify | |
Meta | |
Performed | |
Risk | |
Systematic | |
Test |
Semantics
Type | Source | Name |
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disease | MESH | death |
disease | MESH | COVID-19 |
disease | IDO | country |