SIGN2021EN
SIGN 163: Prevention and management of venous thromboembolism in COVID-19
Zusammenfassung
Prevention and management
of venous thromboembolism
in patients with COVID-19
Rapid guideline
A national clinical guideline
December 2021
SIGN163
Key to evidence statements and recommendations
Levels of evidence
1
++
High-quality meta-analyses, systematic reviews of RCTs, or RCTs with a very low risk of bias
1
+
Well-conducted meta-analyses, systematic reviews, or RCTs with a low risk of bias
1
–
Meta-analyses, systematic reviews, or RCTs with a high risk of bias
2
++
Kerninformationen
R For ‘conditional’ recommendations on interventions that should be ‘considered’, the guideline development
group is confident that the intervention will do more good than harm for most patients. The choice of
intervention is therefore more likely to vary depending on a person’s values and prefere...
Prevention and management of venous thromboembolism in COVID-19. Edinburgh: SIGN; 2021.
(SIGN publication 163). [December 2021]. Available from URL: http://www.sign.ac.uk
This document is licensed under the Creative Commons Attribution-Noncommercial-NoDerivatives
4.0 International Licence. This al...
A meta-analysis of studies of rates of vascular thrombosis in patients with
COVID-19 found an overall rate of venous thrombotic events of 21%, with pulmonary emboli
in 13%.
1
Rates were higher in patients admitted to an intensive care unit (ICU) with venous
thrombosis in 31% and pulmonary emboli...
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