Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2021 Mar 17;9(6):1371–1381.e4. doi: 10.1016/j.jvsv.2021.02.018

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2021 Published by Elsevier Inc. on behalf of the Society for Vascular Surgery.

Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.

PMC Copyright notice

Fig 3 — The cumulative incidence of symptomatic venous thromboembolism (VTE) at 6 months according to the different modifications of the Caprini score assessed at the time of discharge or death. Caprini[orig:fin]: The original score assessed at discharge or death (V = 0.634; P < .001); Caprini[Dd>ULN:fin]: considering three points if D-dimer increased over ULN, score assessed at discharge or death (V = 0.677; P < .001); Caprini[Dd>3ULN:fin]: considering three points if D-dimer increased >3 times over ULN, score assessed at discharge or death (V = 0.616; P < .001); Caprini[COVID-19:fin]: considering two points for asymptomatic infection, three points for symptomatic infection, five points for symptomatic infection with positive D-dimer, score assessed at discharge or death (V = 0.678; P < .001); ULN: upper limit of normal; V: Cramer's V.