# Role of CT Scan for the Successful Recanalization of Chronic Total Occlusion; a Randomized Comparison Between 3D CT-guided PCI vs. Conventional Treatment (CT-CTO Trial)

> **NCT02037698** · NA · UNKNOWN · sponsor: **Yonsei University** · enrollment: 400 (estimated)

## Conditions studied

- Coronary Artery Obstructive Disease
- Chronic Total Occlusion Lesions

## Interventions

- **DEVICE:** Pre-PCI coronary CT scan

## Key facts

- **NCT ID:** NCT02037698
- **Lead sponsor:** Yonsei University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2014-01
- **Primary completion:** 2020-12
- **Final completion:** 2020-12
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2020-01-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02037698

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02037698, "Role of CT Scan for the Successful Recanalization of Chronic Total Occlusion; a Randomized Comparison Between 3D CT-guided PCI vs. Conventional Treatment (CT-CTO Trial)". Retrieved via AI Analytics 2026-05-23 from https://api.ai-analytics.org/clinical/NCT02037698. Licensed CC0.

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