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Associations Between the Use of Non-Steroidal Anti-Inflammatory Drugs and Adverse Outcomes Among Patients with COVID-19: A Systematic Review and Meta-Analysis
47 Pages Posted: 12 Aug 2021
More...Abstract
Background: There are concerns that the use of non-steroidal anti-inflammatory drugs (NSAIDs) may increase the risk of adverse outcomes in COVID-19 patients. Therefore, this study aimed to synthesize the existing evidence on associations between the use of NSAIDs and adverse outcomes among patients with COVID-19.
Methods: Systematic search of WHO COVID-19 Database, Medline, The Cochrane Library, Web of Science, Embase, China Biology Medicine disc, China National Knowledge Infrastructure, and Wanfang Database for all articles published from January 1, 2020, to August 10, 2021, as well as a supplementary search of Google Scholar. We included comparative observational studies and randomized controlled trials that enrolled patients with COVID-19 who took NSAIDs before or after diagnosis of COVID-19. Data extraction and quality assessment of methodology of included studies were completed by two reviewers independently. We conducted a meta-anlysis on the main outcomes, as well as selected subgroup analyses stratified by the type of NSAID.
Fingings: Fifteen non-randomized studies evaluating 24700 adult COVID-19 patients were identified. The use of NSAIDs in patients with COVID-19, compared with no use of NSAIDs, was not significantly associated with an elevated mortality (odds ratio [OR]=0.94, 95% confidence interval [CI]: 0.87 to 1.02), or an increased probability of ICU admission (OR=1.35, 95% CI: 0.73 to 2.49), requiring mechanical ventilation (OR=1.23, 95% CI: 0.71 to 2.13), or administration of supplemental oxygen (OR=0.99, 95% CI: 0.91 to 1.08). The subgroup analyses revealed that the use of ibuprofen (OR=1.22, 95% CI: 0.32 to 4.60), etoricoxib (OR=0.36, 95% CI: 0.02 to 6.49) or celecoxib (zero deaths in both groups) were not associated with an increased risk of death in COVID-19 patients, compared with not using any NSAID.
Interpretation: Fever is one of the main clinical symptoms of COVID-19. According to our findings, NSAIDs such as ibuprofen can be used to treat fever in COVID-19 patients safely.
Funding: None to declare.
Declaration of Interest: None to declare.
Keywords: NSAIDs, COVID-19, Systematic review, Meta-analysis
Suggested Citation: Suggested Citation
