Role of CT scan for the successful recanalization of chronic total occlusion; a randomized comparsion between 3D CT-guided PCI vs. conventional treatment (CT-CTO trial)

Not Applicable

Recruiting

• Conditions: Diseases of the circulatory system

• Registration Number: KCT0002942
• Lead Sponsor: Yonsei University Health System, Severance Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 11 March 2019

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 404

Inclusion Criteria

1. Patients (age=19 years) with CTO (TIMI = 0 and estimated duration of occlusion at least 3 months)
2. Typical symptomatic angina or positive stress test in various functional studies evaluating ischemia
3. Eligible patients for pre-procedural CT scan and coronary angiogram

Exclusion Criteria

1. Cardiogenic shock or ejection fraction < 25%
2. CTO lesions at DES restenosis or graft occlusion lesion
3. Significant left main stenosis
4. Retry of same CTO lesion within 2 weeks
5. Acute myocardial infarction within 48 hours
6. Hypersensitivity to aspirin, clopidogrel, or -limus families / or contraindication to antiplatelet agents
7. Kidney Creatinine figure = 2.0 mg/dL
8. Severe hepatic dysfunction (=3 times normal reference values)
9. Life expectancy < 1 years
10. Pregnant women or women with potential childbearing

Study & Design

• Study Type: Interventional Study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Successful CTO recanalization

Secondary Outcome Measures

Name	Time	Method
composed of cardiovascular mortality, myocardial infarction, stent thrombosis, stroke or target vessel revascularization and major bleeding