The effect of ACE inhibitors on inflammation and clinical end-points in COVID-19 patients Relationship of ACE inhibitors to COVID-19 patients

ABSTRACT

Aim: COVID-19 infection has affected the whole world. It has been speculated that the virus might hold on to angiotensin-converting enzyme 2 (ACE 2) surfaces of type 2 alveolar cells. ACE inhibitors and angiotensin receptor antagonists (ARBs) are essential antihypertensive and cardiac failure drugs in the guidelines. In this study, we aimed to find the effect of these drugs on clinical, laboratory courses, and outcomes of COVID-19 patients. Material(s) and Method(s) We included 109 patients in this study. There were 43 patients in the ACE/ARB group and 66 patients in the non-ACE/ARB group. The mean age was 60 years in the ACE/ARB group and 52 years old in the non-ACE/ARB group. Basal symptoms, hemogram, CRP, D-dimer, LDH, Ferritin, AST, duration of hospitalization, percentage of intensive care unit (ICU) need, length of stay in ICU were compared between the groups. Result(s) The mean age in the ACE/ARB group was higher than in the other group and was statistically significant (p=.027). The initial symptoms were not different. There were no differences between the laboratory results of the groups. The ICU need was higher in the patients who do not use the drug than in the users (p<.020). Discussion(s) ACE/ARB usage in COVID-19 patients did not worsen the course of the disease. However, ACE/ARB users before COVID-19 pandemic were taken to ICU at a low rate.Copyright © 2022, Derman Medical Publishing. All rights reserved.