Incident thrombus location and predicting risk of recurrent venous thromboembolism.

ABSTRACT:

Background

Understanding venous thromboembolism (VTE) recurrence risk is central to determining the appropriate treatment course. Whether this risk varies after discontinuing anticoagulation or overall by type of incident event (pulmonary embolism [PE] vs deep vein thrombosis [DVT]) and by the detailed location of the DVT needs further clarification.

Methods

In this population-based inception cohort of incident VTE cases with follow-up by electronic health record review, incident DVT was categorized as distal, popliteal, or iliofemoral. We used the Fine-Gray regression model to describe the predictive association of the thrombus location with the risk of recurrence before death.

Results

Among 2766 participants with an incident event from 2002 to 2010, 1713 (62%) cease

SUBMITTER: Lidstrom SC 

PROVIDER: S-EPMC9326286 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature