Gazzaniga, Gianluca; Tavecchia, Giovanni Amedeo; Bravi, Francesca; Scavelli, Francesca; Travi, Giovanna; Campo, Gianluca; Vandenbriele, Christophe; Tritschler, Tobias; Sterne, Jonathan A C; Murthy, Srinivas; Morici, Nuccia (2023). The effect of antithrombotic treatment on mortality in patients with acute infection: A meta-analysis of randomized clinical trials. International journal of cardiology, 383, pp. 75-81. Elsevier 10.1016/j.ijcard.2023.04.057
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BACKGROUND AND AIMS
Acute infections cause relevant activation of innate immunity and inflammatory cascade. An excessive response against pathogens has been proved to trigger the pathophysiological process of thrombo-inflammation. Nevertheless, an association between the use of antithrombotic agents and the outcome of critically ill patients with infectious diseases is lacking. The aim of this meta-analysis is to determine the impact of antithrombotic treatment on survival of patients with acute infective disease.
METHODS
MEDLINE, Embase, Cinahl, Web of Science and Cochrane Central Register of Controlled Trials (CENTRAL) databases were systematically searched from inception to March 2021. We included randomized controlled trials (RCTs) that evaluated any antithrombotic agent in patients with infectious diseases other than COVID-19. Two authors independently performed study selection, data extraction and risk of bias evaluation. The primary outcome was all-cause mortality. Summary estimates for mortality were calculated using the inverse-variance random-effects method.
RESULTS
A total of 16,588 patients participating in 18 RCTs were included, of whom 2141 died. Four trials evaluated therapeutic-dose anticoagulation, 1 trial prophylactic-dose anticoagulation, 4 trials aspirin, and 9 trials other antithrombotic agents. Overall, the use of antithrombotic agents was not associated with all-cause mortality (relative risk 0.96; 95% confidence interval, 0.90-1.03).
CONCLUSIONS
The use of antithrombotics is not associated with all-cause mortality in patients with infectious disease other than COVID-19. Complex pathophysiological interplays between inflammatory and thrombotic pathways may explain these results and need further investigation.
REGISTRATION
PROSPERO, CRD42021241182.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
04 Faculty of Medicine > Department of General Internal Medicine (DAIM) > Clinic of General Internal Medicine > Centre of Competence for General Internal Medicine |
UniBE Contributor: |
Tritschler, Tobias |
Subjects: |
600 Technology > 610 Medicine & health |
ISSN: |
1874-1754 |
Publisher: |
Elsevier |
Language: |
English |
Submitter: |
Pubmed Import |
Date Deposited: |
08 May 2023 14:52 |
Last Modified: |
05 Jun 2023 00:15 |
Publisher DOI: |
10.1016/j.ijcard.2023.04.057 |
PubMed ID: |
37149006 |
Uncontrolled Keywords: |
Anticoagulants Antithrombotic agents Hemostasis Infections Meta-analysis |
BORIS DOI: |
10.48350/182374 |
URI: |
https://boris.unibe.ch/id/eprint/182374 |
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