Main Branch Versus Side Branch Ostial Lesion

Status Completed

Clinical Trial Summary

The investigators studied the relations between coronary angiography (CAG), intravascular ultrasound (IVUS) and fractional flow reserve (FFR) in coronary ostial lesions.

Clinical Trial Description

Angiographic evaluation for ostial lesions is reported to be inaccurate in the assessment of the functional and clinical significance of a lesion. The investigators studied the relations between coronary angiography (CAG), intravascular ultrasound (IVUS) and fractional flow reserve (FFR) in coronary ostial lesions. ;

Study Design

Observational Model: Cohort, Time Perspective: Retrospective

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT01335659
Study type	Observational
Source	Seoul National University Hospital
Contact
Status	Completed
Phase	N/A
Start date	June 2010
Completion date	June 2011

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