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iFR Pressure Wires in Assessment of the Provisional Side-branch Intervention Strategy for Bifurcation Lesions

NCT03027830 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2017-01-23

No results posted yet for this study

Summary

Even in the era of drug-eluting stents, bifurcation lesions remain one of the most challenging lesion subsets in coronary intervention practice. This study was performed to evaluate the functional outcomes of pressure wires (IFR)-guided jailed side-branch intervention strategy.

Conditions

  • Coronary Bifurcation Lesions

Interventions

DEVICE

iFR pressure-wire

The instantaneous wave-free ratio (iFR) as an adenosine-independent index of coronary stenosis severity, calculated as the ratio between the distal trans-stenotic pressure and the proximal coronary pressure during a specific diastolic wave-free period

DEVICE

Conventional

Other diagnostic devices (including FFR and angiography)

Sponsors & Collaborators

  • Nova-Med Medical Research Association

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
DEVICE_FEASIBILITY
Masking
NONE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-03-31
Primary Completion
2017-01-31
Completion
2017-01-31

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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 NCT03027830 on ClinicalTrials.gov