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Clinical Trial Summary

The coronary images of selective angiography and optical coherence tomography with FFR(Fractional Flow Reserve) values of the intermediate lesions (50-70% stenosis) will be prospectively registered.


Clinical Trial Description

The coronary images of selective angiography and optical coherence tomography with FFR(Fractional Flow Reserve) values of the intermediate lesions (50-70% stenosis) will be prospectively registered.

The patients with intermediate lesions after CT angiography and invasive coronary angiography will be screened, and optical coherence tomography, FFR and selective CT angiography will be performed. The coronary images and FFR values will be registered, and the patients will be followed-up up to 2 years to investigate the adverse clinical events. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03298282
Study type Observational
Source Yonsei University
Contact
Status Not yet recruiting
Phase N/A
Start date October 2017
Completion date September 30, 2021

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