Xu, Jiuyang, Teng, Yaqun, Shang, Lianhan, Gu, Xiaoying, Fan, Guohui, Chen, Yijun, Tian, Ran, Zhang, Shuyang, and Cao, Bin
There have been arguments on whether angiotensin-converting enzyme inhibitor (ACEI) and angiotensin receptor blocker (ARB) treatment alters the risk of coronavirus disease 2019 (COVID-19) susceptibility and disease severity. We identified a total of 102 eligible studies for systematic review, in which 49 studies adjusting for confounders were included in the meta-analysis. We found no association between prior ACEI/ARB use and risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in the general population (adjusted odds ratio [aOR], 1.00; 95% confidence interval [CI],.94–1.05). The risk of mortality (aOR,.87; 95% CI,.66–1.04) and severe outcomes (aOR,.95; 95% CI,.73–1.24) were also unchanged among COVID-19 patients taking ACEIs/ARBs. These findings remained consistent in subgroup analyses stratified by populations, drug exposures, and other secondary outcomes. This systematic review provides evidence-based support to current medical guidelines and position statements that ACEIs/ARBs should not be discontinued. Additionally, there has been no evidence for initiating ACEI/ARB regimen as prevention or treatment of COVID-19. [ABSTRACT FROM AUTHOR]