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RFR and FFR for the the Prediction of Post-PCI Results

NCT04417634 · Status: UNKNOWN · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2023-09-28

No results posted yet for this study

Summary

The aim of this study is to record hemodynamic pullback information using continuous resting full-cycle flow ratio (RFR) and fractional flow reserve (FFR) in patients with diffuse coronary artery disease. The capacity of the two indexes to predict the hemodynamic outcome after stenting will be compared.

Goals of the study are:

* To study the accuracy of RFR/FFR gradients in predicting the change in whole-vessel RFR/FFR after PCI.
* To identify a threshold in the RFR/FFR gradient that is predictive of pathological RFR/FFR also after the PCI of the first lesion.

Conditions

Interventions

DIAGNOSTIC_TEST

RFR

Measurement of resting flow ratio

DIAGNOSTIC_TEST

FFR

Measurement of fractional flow reserve

Sponsors & Collaborators

  • Johannes Gutenberg University Mainz

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-05-10
Primary Completion
2025-06-10
Completion
2025-06-10

Countries

  • Germany

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04417634 on ClinicalTrials.gov