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NCT06305572

Diagnostic Accuracy of Quantitative Flow Ratio

Diagnostic Accuracy of Quantitative Flow Ratio for Hemodynamic Assessment of Coronary Artery Stenosis: Prospective Observational Study
Seoul National University Hospital·ClinicalTrials.gov·diagnostic testCompleted
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Study focus
Disease/Condition
Coronary Artery Disease
Drug/Device/Intervention
QFR
Study type
Observational
Intervention type
diagnostic test
Sponsor & location
Primary sponsor
Seoul National University Hospital
Location
Seoul, South Korea
Timeline & enrollment
Phase
N/A
Start date
Jul 30, 2019
End date
Sep 26, 2023
Enrollment
280 participants
Primary outcome

Diagnostic accuracy of QFR

Summary

The aim of this study was to investigate the accuracy of quantitative flow ratio (QFR) for
 predicting fractional flow reserve (FFR) ≤0.80 in an independent core laboratory.

ICD-10 classifications
Cardiovascular disease, unspecifiedAtherosclerotic cardiovascular disease, so describedAtherosclerotic heart diseaseAbnormal findings on diagnostic imaging of heart and coronary circulationCoronary vasodilators, not elsewhere classified
Data source
Registry
ClinicalTrials.gov
Trial ID
NCT06305572
Type
Non-Device Trial
About this record

Access comprehensive clinical trial information for NCT06305572 through Pure Global AI's free database. This phase not specified trial is sponsored by Seoul National University Hospital and is currently Completed. The study focuses on Coronary Artery Disease. Target enrollment is 280 participants.

This page provides complete trial specifications, intervention details, outcomes, and location information. Pure Global AI offers free access to ClinicalTrials.gov data, helping medical device and pharmaceutical companies navigate clinical research efficiently.