» Articles » PMID: 33217033

Comparison of Infection Risks and Clinical Outcomes in Patients with and Without SARS-CoV-2 Lung Infection Under Renin-angiotensin-aldosterone System Blockade: Systematic Review and Meta-analysis

Overview
Specialty Pharmacology
Date 2020 Nov 20
PMID 33217033
Citations 20
Authors
Affiliations
Soon will be listed here.
Abstract

Aims: Angiotensin-converting enzyme-2 (ACE2) is the receptor for SARS-CoV-2. Animal studies suggest that renin-angiotensin-aldosterone system (RAAS) blockers might increase the expression of ACE2 and potentially increase the risk of SARS-CoV-2 infection.

Methods And Results: The effect of ACE inhibitor (ACEI) treatment on the pneumonia incidence in non-COVID-19 patients (25 studies, 330 780 patients) was associated with a 26% reduction of pneumonia risk (odds ratio [OR]: 0.74, P < .001). Pneumonia-related death cases in ACEI-treated non-COVID-19 patients were reduced by 27% (OR: 0.73, P = .004). However, angiotensin II receptor blockers (ARB) treatment (10 studies, 275 621 non-COVID-19 patients) did not alter pneumonia risk in patients. Pneumonia-related death cases in ARB-treated non-COVID-19 patients was analysed only in 1 study and was significantly reduced (OR, 0.47; 95% confidence interval, 0.30 to 0.72). Results from 11 studies (8.4 million patients) showed that the risk of getting infected with the SARS-CoV-2 virus was reduced by 13% (OR: 0.87, P = .014) in patients treated with ACEI, whereas analysis from 10 studies (8.4 million patients) treated with ARBs showed no effect (OR, 0.92, P = .354). Results from 34 studies in 67 644 COVID-19 patients showed that RAAS blockade reduces all-cause mortality by 24% (OR = 0.76, P = .04).

Conclusion: ACEIs reduce the risk of getting infected with the SARS-CoV-2 virus. Blocking the RAAS may decrease all-cause mortality in COVID-19 patients. ACEIs also reduce the risk of non-COVID pneumonia. All-cause mortality due to non-COVID pneumonia is reduced by ACEI and potentially by ARBs.

Citing Articles

Adverse cardiovascular and kidney outcomes in people with SARS-CoV-2 treated with SGLT2 inhibitors.

Choi T, Xie Y, Al-Aly Z Commun Med (Lond). 2024; 4(1):179.

PMID: 39261630 PMC: 11391050. DOI: 10.1038/s43856-024-00599-4.


Potential use of renin-angiotensin-aldosterone system inhibitors to reduce COVID-19 severity.

Goncalves J, Santos C, Fresco P, Fernandez-Llimos F Rev Port Cardiol. 2023; 42(4):373-383.

PMID: 36893838 PMC: 9999244. DOI: 10.1016/j.repc.2022.02.014.


Safety of COVID-19 vaccination in women undergoing IVF/ICSI treatment - Clinical study and systematic review.

Chen H, Zhang X, Lin G, Gong F, Hocher B Front Immunol. 2023; 13:1054273.

PMID: 36713439 PMC: 9876364. DOI: 10.3389/fimmu.2022.1054273.


Association of Finerenone Use With Reduction in Treatment-Emergent Pneumonia and COVID-19 Adverse Events Among Patients With Type 2 Diabetes and Chronic Kidney Disease: A FIDELITY Pooled Secondary Analysis.

Pitt B, Agarwal R, Anker S, Ruilope L, Rossing P, Ahlers C JAMA Netw Open. 2022; 5(10):e2236123.

PMID: 36287567 PMC: 9606845. DOI: 10.1001/jamanetworkopen.2022.36123.


An umbrella review and meta-analysis of renin-angiotensin system drugs use and COVID-19 outcomes.

Kurdi A, Mueller T, Weir N Eur J Clin Invest. 2022; 53(2):e13888.

PMID: 36205627 PMC: 9874890. DOI: 10.1111/eci.13888.


References
1.
Hendrickson C, Matthay M . Viral pathogens and acute lung injury: investigations inspired by the SARS epidemic and the 2009 H1N1 influenza pandemic. Semin Respir Crit Care Med. 2013; 34(4):475-86. PMC: 4045622. DOI: 10.1055/s-0033-1351122. View

2.
Mortensen E, Coley C, Singer D, Marrie T, Obrosky D, Kapoor W . Causes of death for patients with community-acquired pneumonia: results from the Pneumonia Patient Outcomes Research Team cohort study. Arch Intern Med. 2002; 162(9):1059-64. DOI: 10.1001/archinte.162.9.1059. View

3.
Mehta N, Kalra A, Nowacki A, Anjewierden S, Han Z, Bhat P . Association of Use of Angiotensin-Converting Enzyme Inhibitors and Angiotensin II Receptor Blockers With Testing Positive for Coronavirus Disease 2019 (COVID-19). JAMA Cardiol. 2020; 5(9):1020-1026. PMC: 7201375. DOI: 10.1001/jamacardio.2020.1855. View

4.
Felice C, Nardin C, Di Tanna G, Grossi U, Bernardi E, Scaldaferri L . Use of RAAS Inhibitors and Risk of Clinical Deterioration in COVID-19: Results From an Italian Cohort of 133 Hypertensives. Am J Hypertens. 2020; 33(10):944-948. PMC: 7314218. DOI: 10.1093/ajh/hpaa096. View

5.
Senkal N, Meral R, Medetalibeyoglu A, Konyaoglu H, Kose M, Tukek T . Association between chronic ACE inhibitor exposure and decreased odds of severe disease in patients with COVID-19. Anatol J Cardiol. 2020; 24(1):21-29. PMC: 7414823. DOI: 10.14744/AnatolJCardiol.2020.57431. View