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Clinical Trial Summary

Following the implementation of SPECT V/Q imaging for PE diagnosis, the investigators previously conducted an observational study over the period 2011-2013 that showed the safety of a diagnostic management based on SPECT V/Q to rule out PE. However, PE prevalence was high (28%), which may seem a bit high as compared with other recent studies. The hypothesis was that the use of SPECT V/Q may be responsible for an overdiagnosis of PE, especially at the implementation phase of the test. The aim of this study was to perform a time trend analysis of the evolution over the years of PE diagnosis with SPECT V/Q.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT03657992
Study type Observational
Source University Hospital, Brest
Contact
Status Completed
Phase
Start date February 1, 2018
Completion date May 30, 2018

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