Meta-Analysis of Diagnostic Performance of Contrast-Fractional Flow Reserve versus Quantitative Flow Ratio for Functional Assessment of Coronary Stenoses

Background. Use of the fractional flow reserve (FFR) technique is recommended to evaluate coronary stenosis severity and guide revascularization. However, its high cost, time to administer, and the side effects of adenosine reduce its clinical utility. Two novel adenosine-free indices, contrast-FFR...

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Bibliographic Details
Main Authors: Ruitao Zhang, Jianwei Zhang, Lijun Guo
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Journal of Interventional Cardiology
Online Access:http://dx.doi.org/10.1155/2020/7352150
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