The evidence from clinical trials on Gout medicines effect on COVID-19: A protocol for systematic review and meta-analysis

AIM: To evaluate the available evidence from clinical trials on the efficacy of gout medicines against COVID-19.

DESIGN: Systematic review and Meta-analysis.

METHODS: We are systematically searching five databases [PubMed, Embase, CT.gov, ICTRP, CINAHL (EBSCO)]. We are following the PRISMA statement and the EPOC guidelines. The meta-analysis will be conducted using Revman-5.4.1 from Cochrane collaboration, UK. This review's protocol was also registered in PROSPERO, University of York, UK (CRD42022299718).

RESULTS: In this meta-analysis, we plan to give a conclusive overview of the available evidence on the efficacy of the medications used to manage gout in reducing COVID-19 mortality, ICU admission, ventilation rate and hospitalization duration. If the results were positive, these drugs would greatly add to the scarce treatment options against COVID-19. Furthermore, these drugs might provide an excellent alternative to inconvenient and expensive drugs. Additionally, most of these drugs have a well-established safety profile for use during nursing, making them a much safer option for nursing mothers with COVID-19.