Aberhe W, Mariye T, Hailay A, Zereabruk K, Mebrahtom G, Gebremedhn G, Haile T, Guesh T. The burden and outcomes of COVID-19 among patients with co-morbid disease in Africa: protocol for a systematic review and meta-analysis.
New Microbes New Infect 2020;
39:100802. [PMID:
33437493 PMCID:
PMC7786108 DOI:
10.1016/j.nmni.2020.100802]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 10/16/2020] [Accepted: 10/25/2020] [Indexed: 01/08/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) outbreak is now a global public health concern and has had an enormous adverse impact in both developed and developing countries. In Africa, in August 2020, the total number of confirmed cases was 1 022 401 cases, with 704 704 recovered and 22 501 deaths. People with co-morbidities are at increased risk of complications and COVID-19-related death. Evidence on the burden and outcome among patients with co-morbid diseases has not been published in Africa, so this systematic review and meta-analysis aims to quantify these. Observational studies reporting on the burden and outcome of COVD-19 among patients with co-morbid diseases in Africa will be included and a search of online databases PubMed/MEDLINE, EMBASE, HINARI, Cochrane Library, World Health Organization COVID-19 database, Africa Wide Knowledge and Web of Science will be applied. Two independent authors will carry out data extraction and assess the risk of bias using a predetermined and structured method of data collection. Disagreements will be resolved by discussion after mutual consensus with a third reviewer who is an experienced researcher (AH) in meta-analysis studies. We will use random-effects to estimate the overall burden and outcome of COVID-19 among patients with co-morbid diseases in Africa. To assess possible publication bias, funnel plot test and Egger's test methods will be used. This systematic review and meta-analysis protocol will be reported based on the Preferred Reporting Items for Systematic reviews and Meta-Analysis protocol guidelines. Results will be stratified by the African geographic region, diagnostic methods and co-morbidity. COVID-19 distribution data will be shown by interest variables such as residence/geographic region, diagnostic methods, type of co-morbidity and outcomes of co-morbidity. The findings of this review will notify health-care professionals about the burden and outcome of COVID-19 among patients with co-morbid diseases while providing evidence to bring about the requisite improvements in clinical practice for these patients.
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