RecruitingNCT07116083

µQFR for Branch Stenosis After Single Stent in Bifurcation Lesions

Diagnostic Performance of µQFR for Residual Functional Stenosis in Bifurcation Lesions After Single-stenting Strategy

Sponsor

Shanghai Zhongshan Hospital

Enrollment

290 participants

Start Date

Aug 13, 2025

Study Type

OBSERVATIONAL

Conditions

Obstructive coronary artery disease Coronary Artery Disease Coronary Artery Disease (Left Main)Stent Implantation

Summary

Murray-law based single-view quantitative flow ratio (µQFR) has been recommended for guiding percutaneous coronary intervention (PCI) in selective patients. However, it's reliability has not been validated in bifurcation lesions which present complex anatomy and flluid conditions before and after PCI. The goal of this study is to investigate the diagnostic performance of µQFR in side branch after single-stent treatment for bifurcation lesions in patient with obstructive coronary artery diseases.

Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying a new treatment for people with coronary artery disease, coronary artery disease (left main), and other related conditions. The study is currently recruiting participants at 1 location. People eligible for this study include aged 18 Years and older.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Locations(1)

Zhongshan Hospital, Fudan University

Shanghai, Shanghai Municipality, China

View Full Details on ClinicalTrials.gov

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NCT07116083

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