Ignite Creation Date:
2025-12-24 @ 2:54 PM
Ignite Modification Date:
2025-12-27 @ 6:08 AM
Study NCT ID:
NCT01335659
Status:
COMPLETED
Last Update Posted:
2011-07-21
First Post:
2011-04-07
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Main Branch Versus Side Branch Ostial Lesion
Sponsor:
Seoul National University Hospital
Organization:
Study Overview
Official Title:
Relationship Between Fractional Flow Reserve and Coronary Angiography/Intravascular Ultrasound Parameters in Ostial Lesions: Major Coronary Ostial Lesions Versus Side Branch Ostial Lesions
Status:
COMPLETED
Status Verified Date:
2011-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The investigators studied the relations between coronary angiography (CAG), intravascular ultrasound (IVUS) and fractional flow reserve (FFR) in coronary ostial lesions.
Detailed 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 Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: