# Predictors and Long-term Incidence of In-stent Restenosis After Chronic Total Occlusion Percutaneous Coronary Intervention

> **NCT07473596** · NA · COMPLETED · sponsor: **Lauri Mansikkaniemi** · enrollment: 294 (actual)

## Conditions studied

- Coronary Artery Disease (CAD)
- Chronic Total Occlusion of Coronary Artery
- Chronic Total Occlusion (CTO)

## Interventions

- **PROCEDURE:** chronic total occlusion percutaneous coronary intervention (CTO PCI)
- **DIAGNOSTIC_TEST:** coronary computed tomography angiography
- **DIAGNOSTIC_TEST:** invasive coronary angiography

## Key facts

- **NCT ID:** NCT07473596
- **Lead sponsor:** Lauri Mansikkaniemi
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-01-16
- **Primary completion:** 2025-02-06
- **Final completion:** 2025-02-24
- **Target enrollment:** 294 (ACTUAL)
- **Last updated:** 2026-03-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07473596

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07473596, "Predictors and Long-term Incidence of In-stent Restenosis After Chronic Total Occlusion Percutaneous Coronary Intervention". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07473596. Licensed CC0.

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