ACEi/ ARB and Deaths of COVID-19 Patients.

The practice of angiotensin-converting enzyme inhibitors/angiotensin II receptor blockers (ACEi/ARB) in COVID-19 hypertensive patients is still an open question for clinicians to answer. The present study was conducted to find out the association between the use of ACEI/ARB and the mortality rate of COVID-19 patients. The search was conducted from December 2019 to October 2020 in PubMed to identify relevant published studies.