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µQFR for Branch Stenosis After Single Stent in Bifurcation Lesions

NCT07116083 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 290

Last updated 2026-02-02

No results posted yet for this study

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.

Conditions

  • Coronary Artery Disease
  • Coronary Artery Disease (Left Main)
  • Obstructive Coronary Artery Disease
  • Stent Implantation

Sponsors & Collaborators

  • Shanghai Zhongshan Hospital

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-08-13
Primary Completion
2026-08-30
Completion
2026-10-31

Countries

  • China

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07116083 on ClinicalTrials.gov