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Clinical Study on the Correlation Between IMR（Index of Microcirculation Resistance） and FFR（Fractional Flow Reserve）

Myocardial Ischemia Clinical Trial

Official title:
Clinical Study on the Correlation Between IMR（Index of Microcirculation Resistance） and FFR（Fractional Flow Reserve）

Clinical Trial Summary

To study the effect of myocardial microcirculation disturbance on coronary flow reserve fraction, compare the evaluation value of IMR, FFR and QCA on myocardial ischemia, and discuss the correlation among them.

Clinical Trial Description

In this study, 60 patients with critical lesions indicated by coronary angiography will be admitted. The investigators collected the basic clinical data (gender, age, body mass index, smoking history, hypertension, diabetes, hyperlipidemia), laboratory data (creatinine, cholesterol, triglycerides) and measured their FFR and IMR. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04224714
Study type Interventional
Source The People's Hospital of Liaoning Province
Contact
Status Active, not recruiting
Phase N/A
Start date September 1, 2019
Completion date September 30, 2021
View Details
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