# Zero-fluoroscopic Cryoballoon Ablation

> **NCT05711589** · NA · COMPLETED · sponsor: **Pusan National University Hospital** · enrollment: 100 (actual)

## Conditions studied

- Atrial Fibrillation Paroxysmal

## Interventions

- **PROCEDURE:** CBA was performed under intracardiac echocardiography guidance without fluoroscopy
- **PROCEDURE:** cryoablation (CBA) was performed under fluoroscopic guidance

## Key facts

- **NCT ID:** NCT05711589
- **Lead sponsor:** Pusan National University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-01
- **Primary completion:** 2022-06-30
- **Final completion:** 2022-12-31
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2023-02-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05711589

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05711589, "Zero-fluoroscopic Cryoballoon Ablation". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT05711589. Licensed CC0.

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