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NCT Number: NCT01889459

Japanese CTO PCI Expert Registry

The purpose of this study is to establish a consensus of treatment strategy of percutaneous coronary intervention (PCI) for chronic total occlusion (CTO) through patient registry of PCI for CTO performed by Japanese certified operators.

Recruiting

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Key information

Conditions

Chronic Total Occlusion of Coronary Artery

Age range

20 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Kurashiki Central Hospital

Kurashiki, 710-8602, Japan

Location status: Recruiting

Location contact

Keiko Oka

CONTACT

81-86-422-0210

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Patients eligible for PCI

Patients who underwent PCI for CTO lesions that contain the following:

  • Thrombolysis in myocardial infarction trial (TIMI) 0
  • The occlusive period more than 3 months or unknown
  • The main coronary arteries (segment 1-3, 5-8, 11, 13), branches that have large perfusion area (segment 4PL, 9/10, 12) and graft

Exclusion criteria

Patients ineligible for PCI judged in clinical practice

Treatment and study plan

Primary outcomes

  1. successful revascularization without any major adverse cardiocerebral events (MACCE) at early follow-up and MACCE during the 5-year follow-up

    Time frame: within the first 1 month (plus 1 month) after PCI and during the 5-year follow-up

    early and late results on major adverse cardiocerebral events (MACCE): all-cause death, coronary artery bypass grafting, re-PCI (target lesion revascularization/target vessel revascularization), admission for heart failure, myocardial infarction, admission for unstable angina, cerebrovascular disease, stent thrombosis in 19000 patients in and outside Japan

Study contacts

Contact information is provided by the study sponsor or research team.

Harumi Katoh, MD, PhD

CONTACT

[email protected]

81-86-422-0210

Keiko Oka

CONTACT

[email protected]

81-86-422-0210 ext. 2742

Sponsors and collaborators

Lead sponsor

Kurashiki Central Hospital

Other

Collaborators

  • Japanese CTO PCI Expert Registry investigators

Registry information

Official study title

Patient Registry of Percutaneous Coronary Intervention (PCI) for Chronic Total Occlusion (CTO) by Japanese Experts

Important dates

Study start
2013
Primary completion
2022
Study completion
2027
First posted
Jun 28, 2013
Registry last updated
Jul 2, 2013

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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