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Search / Trial NCT04691778

Coronary CTO PCI Using Antegrade Wiring Strategy With a First-choice Gladius Guidewire (Gladius First)

Launched by NATIONAL INSTITUTE OF CARDIOLOGY, WARSAW, POLAND · Dec 30, 2020

Trial Information

Current as of August 02, 2025

Completed

Keywords

ClinConnect Summary

No description provided

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • delivery of an informed consent and compliance with study protocol
  • CTO of a major coronary artery with at least intermediate difficulty score (J-CTO ≥1) as assessed by invasive angiography
  • referral to clinically indicated CTO PCI with intended primary antegrade wiring strategy
  • Exclusion Criteria:
  • in-stent CTO
  • unstable angina and/or myocardial infarction
  • prior myocardial infarction within 4 weeks before study enrolment
  • CTO of a major coronary artery with an easy difficulty score (J-CTO 0) as assessed by invasive coronary angiography
  • lack of valid antegrade wire escalation strategy as assessed by 2 independent CTO PCI operators
  • chronic kidney disease (defined as eGFR ≤30 ml/min/m2)
  • contraindication to antiplatelet therapy and/or heparin
  • severe inflammatory disease
  • positive pregnancy test or breast-feeding

About National Institute Of Cardiology, Warsaw, Poland

The National Institute of Cardiology in Warsaw, Poland, is a leading research institution dedicated to advancing the understanding and treatment of cardiovascular diseases. Renowned for its commitment to innovative clinical research, the Institute focuses on improving patient outcomes through comprehensive studies that encompass prevention, diagnosis, and therapeutic strategies. With a multidisciplinary team of experts and state-of-the-art facilities, the National Institute of Cardiology plays a pivotal role in contributing to global cardiovascular knowledge and enhancing clinical practices in the field.

Locations

Warsaw, , Poland

Patients applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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