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A Comparison Between FFR Guided and CAG Guided Treatment Using DEB in ISR of DES

NCT04518826 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 420

Last updated 2020-08-19

No results posted yet for this study

Summary

This is a prospective single center, randomized controlled clinical study aimed to compare the clinical and angiographic follow-up results of patients with in-stent restenosis(ISR) after coronary drug eluting stent(DES) implantation treated by fractional flow reserve -guided and angiography guided drug eluting balloon(DEB) intervention. This study intends to confirm the clinical benefits of optimizing DEB intervention of DES-ISR by FFR.

Conditions

Interventions

DEVICE

fractional flow reserve

FFR is a physiological functional parameter indicating the severity of ischemic myocardium perfused by a diseased coronary artery. It is measured by a pressure wire placed in the coronary artery and calculated by the ratio of pressures distal and proximal to the stenosis.

Sponsors & Collaborators

  • Shanghai Zhongshan Hospital

    lead OTHER

Principal Investigators

  • Junbo Ge, MD · Fudan University

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-10-01
Primary Completion
2022-10-01
Completion
2024-10-01

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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 NCT04518826 on ClinicalTrials.gov