Angiogram Based Fractional Flow Reserve FFRangio

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

184 participants

Study Classification

OBSERVATIONAL

Study Start Date

2015-01-31

Study Completion Date

2016-03-15

Brief Summary

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In the present study we aim at validating the computation of FFRangio values from the angiogram by comparing them to measured wire-based FFR values, in a larger scale and in a completely blinded manner. Investigation of a wide range of users in various conditions may strengthen the reliability of the FFRAngio measurements.

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Detailed Description

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Conditions

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CAD - Coronary Artery Disease

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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Control

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Male and female above 18 years old age which undergo FFR as part of their standard care
* TIMI Grade Flow is equal to 3
* LVEF larger than 45%.
* Subjects with multi-vessel coronary artery disease, with NSTEMI are allowed.

Exclusion Criteria

* Contraindicated for FFR examination or adenosine administration
* STEMI
* CTO
* TIMI Grade Flow below 3
* Arteries supplying akinetic or severe hypokinetic territories
* Prior CABG on the study vessel
* Left Main stenosis, In-stent restenosis and Collaterals
* Diffused atherosclerosis diseases and tandem lesions
* Aorto-ostial lesion

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No