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Stress Echocardiography Versus Coronary Angiography for Left Main Stenosis Detection — ESTRIE-TC  

Stenosis Clinical Trial

Official title:
Évaluation de l'Echographie de Stress Par Comparaison à la Coronarographie Comme Outil Non Invasif de détection de la resténose Intra endoprothèse du Tronc Commun

Clinical Trial Summary

Left main stenosis use to be treated by bypass but with the improvement of angioplasty techniques, an increasing number of patients are submit to left main coronary angioplasty. Consequences of left main intra stent stenosis can be disastrous yet, for the moment, no precise recommendation concerning the follow up of these patients exist. The investigators ought to determine if stress echocardiography can predict left main intra stent stenosis as well (non inferiorly)as control angiography that use to be done.

Clinical Trial Description

All patients of the study will pass coronary angiogram and stress echocardiography (treadmill of dobutamine). ;

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01620320
Study type Observational
Source Université de Sherbrooke
Contact
Status Withdrawn
Phase N/A
Start date July 2010
Completion date July 2013
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