# A Comparison of Two Different Transseptal Puncture Strategies Without Fluoroscopy Guidance

> **NCT07028502** · NA · COMPLETED · sponsor: **National Taiwan University Hospital** · enrollment: 28 (actual)

## Conditions studied

- Atrial Fibrillation (AF)

## Interventions

- **PROCEDURE:** J Wire
- **PROCEDURE:** 3D mapping system

## Key facts

- **NCT ID:** NCT07028502
- **Lead sponsor:** National Taiwan University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-04-20
- **Primary completion:** 2024-06-30
- **Final completion:** 2024-09-30
- **Target enrollment:** 28 (ACTUAL)
- **Last updated:** 2026-01-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07028502

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07028502, "A Comparison of Two Different Transseptal Puncture Strategies Without Fluoroscopy Guidance". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT07028502. Licensed CC0.

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