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QUantitative Flow Ratio Or Angiography for the assessMent of nOn-culprit Lesions

NCT04808310 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 200

Last updated 2024-10-08

No results posted yet for this study

Summary

The aim of this study is to study whether the use of complex 3-dimensional assessment of the severity of a stenosis improves angina and in general cardiovascular outcomes in patients who have residual intermediate coronary artery stenosis following an acute coronary syndrome (ACS) treated with percutaneous coronary intervention (PCI).

Goals of the study are:

* To investigate whether decision-making based on quantitative flow reserve (QFR) is associated with a decrease in angina 3 months after an ACS
* To investigate whether use of QFR is associated with an improved prognosis.

Conditions

Interventions

DEVICE

Quantitative flow ratio

Quantitative flow ratio (QFR) is a computer method that estimates the hemodynamic relevance of a coronary stenosis based on three-dimensional quantitative coronary angiography (3D QCA)

DIAGNOSTIC_TEST

Assessment of angiographic severity of the stenosis

The indication to coronary stent intervention will be based on angiography

Sponsors & Collaborators

  • Johannes Gutenberg University Mainz

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-10-01
Primary Completion
2023-04-01
Completion
2024-04-17

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 NCT04808310 on ClinicalTrials.gov