# Drug-coated Balloon in de Novo Chronic Total Occlusions

> **NCT05977842** · — · COMPLETED · sponsor: **National Institute of Cardiology, Warsaw, Poland** · enrollment: 309 (actual)

## Conditions studied

- Coronary Artery Disease
- Total Occlusion of Coronary Artery

## Interventions

- **DEVICE:** CTO PCI using DCB-only strategy

## Key facts

- **NCT ID:** NCT05977842
- **Lead sponsor:** National Institute of Cardiology, Warsaw, Poland
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2012-12-15
- **Primary completion:** 2024-12-15
- **Final completion:** 2025-01-01
- **Target enrollment:** 309 (ACTUAL)
- **Last updated:** 2026-01-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05977842

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05977842, "Drug-coated Balloon in de Novo Chronic Total Occlusions". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT05977842. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*