Effects of renin-angiotensin system blockers on outcomes from COVID-19 : a systematic review and meta-analysis of randomized controlled trials

© The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology..

BACKGROUND AND AIMS: Randomized controlled trials (RCTs) have assessed the effects of renin-angiotensin system (RAS) blockers in adults with coronavirus disease 2019 (COVID-19). This meta-analysis provides estimates of the safety and efficacy of treatment with (vs. without) RAS blockers from these trials.

METHODS: PubMed, Web of Science, and ClinicalTrials.gov were searched (1 March-12 April 2023). Event/patient numbers were extracted, comparing angiotensin-converting enzyme (ACE) inhibitor/angiotensin-receptor blocker (ARB) treatment with no treatment, for the outcomes: intensive care unit (ICU) admission, mechanical ventilation, vasopressor use, acute kidney injury (AKI), renal replacement therapy (RRT), acute myocardial infarction, stroke/transient ischaemic attack, heart failure, thromboembolic events, and all-cause death. Fixed-effects meta-analysis estimates were pooled.

RESULTS: Sixteen RCTs including 3492 patients were analysed. Compared with discontinuation of RAS blockers, continuation was not associated with increased risk of ICU [risk ratio (RR) 0.96, 0.66-1.41], ventilation (RR 0.77, 0.55-1.09), vasopressors (RR 0.92, 0.58-1.44), AKI (RR 1.01, 0.40-2.56), RRT (RR 1.01, 0.46-2.21), or thromboembolic events (RR 1.07, 0.36-3.19). RAS blocker initiation was not associated with increased risk of ICU (RR 0.71, 0.47-1.08), ventilation (RR 1.12, 0.91-1.38), AKI (RR 1.28, 0.89-1.86), RRT (RR 1.66, 0.89-3.12), or thromboembolic events (RR 1.20, 0.06-23.70), although vasopressor use increased (RR 1.27, 1.02-1.57). The RR for all-cause death in the continuation/discontinuation trials was 1.24 (0.80-1.92), and 1.22 (0.96-1.55) in the initiation trials. In patients with severe/critical COVID-19, RAS blocker initiation increased the risk of all-cause death (RR 1.31, 1.01-1.72).

CONCLUSION: ACE inhibitors and ARBs may be continued in non-severe COVID-19 infection, where indicated. Conversely, initiation of RAS blockers may be harmful in critically ill patients.PROSPERO registration number: CRD42023408926.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:10

Enthalten in:

European heart journal. Cardiovascular pharmacotherapy - 10(2024), 1 vom: 05. Jan., Seite 68-80

Sprache:

Englisch

Beteiligte Personen:

Lee, Matthew M Y [VerfasserIn]
Kondo, Toru [VerfasserIn]
Campbell, Ross T [VerfasserIn]
Petrie, Mark C [VerfasserIn]
Sattar, Naveed [VerfasserIn]
Solomon, Scott D [VerfasserIn]
Vaduganathan, Muthiah [VerfasserIn]
Jhund, Pardeep S [VerfasserIn]
McMurray, John J V [VerfasserIn]

Links:

Volltext

Themen:

Angiotensin-Converting Enzyme Inhibitors
Angiotensin-converting enzyme inhibitor
Angiotensin-receptor blocker
Angiotensins
COVID-19
Journal Article
Meta-Analysis
Meta-analysis
Randomized controlled trial
Renin–angiotensin system
Severe acute respiratory syndrome coronavirus 2
Systematic Review

Anmerkungen:

Date Completed 22.01.2024

Date Revised 22.01.2024

published: Print

Citation Status MEDLINE

doi:

10.1093/ehjcvp/pvad067

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM362369496