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Prevalence of Pulmonary Embolism in ICU — PEICU  

Pulmonary Embolism Clinical Trial

Official title:
Pulmonary Embolism in Mechanically Ventilated Patients Requiring Computed Tomography: Prevalence, Risk Factors and Outcome

Clinical Trial Summary

The primary objective of this study was to estimate the prevalence of PE among consecutive ICU patients receiving MV who required thoracic computed tomography (CT) with contrast agent injection, regardless of whether PE was suspected clinically. The secondary objectives were to assess the association between PE and DVT, to identify risk factors for VTE, and to determine the outcome of VTE.

Clinical Trial Description

Background: Pulmonary embolism (PE) produces nonspecific or minimal symptoms in mechanically ventilated (MV) patients, leading to underdiagnosis. We estimated the prevalence of PE and associations with deep vein thrombosis (DVT) among MV patients.

Methods: Consecutive MV patients who required thoracic computed tomography (CT) in a single ICU. Compression ultrasound of the four limbs was performed within 48 hours of inclusion. Curative anticoagulation therapy was given immediately after PE diagnosis. ;

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01457963
Study type Observational
Source University Hospital, Grenoble
Contact
Status Completed
Phase N/A
Start date December 2009
Completion date April 2011
View Details
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