Status:
COMPLETED
Evaluation of Long Coronary Artery Stents With Third-generation Dual-source Computed Tomography Angiography
Lead Sponsor:
Lauri Mansikkaniemi
Conditions:
Coronary Artery Disease
Chronic Total Occlusion of Coronary Artery
Eligibility:
All Genders
Up to 75 years
Phase:
NA
Brief Summary
The goal of this clinical trial is to assess third-generation dual-source coronary computed tomography angiography (CCTA) performance in the evaluation of long coronary stents in patients with coronar...
Detailed Description
This prospective study complied with the Declaration of Helsinki and was approved by the ethics committee of Helsinki University Central Hospital. All patients gave a written informed consent prior to...
Eligibility Criteria
Inclusion
- Surviving patients with a CTO PCI minimum of four years prior to the study date
- Successful CTO PCI with a drug-eluting stent
- Primary procedure minimum of four years prior to study date
- CTO stent length ≥ 38 mm in right coronary artery (RCA) and left anterior descending (LAD) coronary artery
- CTO stent length ≥ 30 mm in left circumflex coronary artery (LCX). The definition is clinical.
- Age at primary procedure ≤ 75 years
- Communication in English, Finnish or Swedish
Exclusion
- Malignancy with poor prognosis or ongoing diagnostics
- Significantly impaired performance in daily activities
- Significant psychiatric disorder
- Active alcohol or drug abuse
- Memory disorder or other cognitive impairment
- Primary procedure in-stent CTO PCI
- Target vessel revascularisation or CABG after the primary - procedure
- Glomerular filtration rate ≤40 ml/min
- ICA or CCTA less than six months prior to the study date
Key Trial Info
Start Date :
January 16 2023
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 8 2024
Estimated Enrollment :
45 Patients enrolled
Trial Details
Trial ID
NCT06543641
Start Date
January 16 2023
End Date
June 8 2024
Last Update
August 9 2024
Active Locations (1)
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1
Helsinki University Central Hospital
Helsinki, Uusimaa, Finland, 00290