Evaluation of Accuracy of CFD-based RuiXin-FFR by Comparing With Pressure-wire-based FFR

CompletedOBSERVATIONAL
Enrollment

316

Participants

Timeline

Start Date

March 13, 2019

Primary Completion Date

May 14, 2020

Study Completion Date

August 31, 2020

Conditions
Coronary Artery DiseaseMyocardial IschemiaMyocardial Fractional Flow Reserve
Interventions
DIAGNOSTIC_TEST

Pressure wire fractional flow reserve

Pressure wire is inserted into coronary arteries. The ratio of the average distal pressure and average aorta pressure is FFR.

DIAGNOSTIC_TEST

CFD-based RuiXin-FFR

"CT-FFR was evaluated in a blinded fashion with a Coarse-to-Fine Subpixel algorithm for lumen contour"

Trial Locations (1)

Unknown

Shaoping Nie, Beijing

All Listed Sponsors
lead

Beijing Anzhen Hospital

OTHER

NCT04731285 - Evaluation of Accuracy of CFD-based RuiXin-FFR by Comparing With Pressure-wire-based FFR | Biotech Hunter | Biotech Hunter