# DiamondTemp™ Ablation System for the Treatment of Paroxysmal Atrial Fibrillation

> **NCT03334630** · NA · COMPLETED · sponsor: **Medtronic Cardiac Ablation Solutions** · enrollment: 482 (actual)

## Conditions studied

- Paroxysmal Atrial Fibrillation
- Atrial Fibrillation

## Interventions

- **DEVICE:** DiamondTemp Ablation catheter
- **DEVICE:** TactiCath Quartz Ablation catheter

## Key facts

- **NCT ID:** NCT03334630
- **Lead sponsor:** Medtronic Cardiac Ablation Solutions
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-11-06
- **Primary completion:** 2019-11-18
- **Final completion:** 2019-12-03
- **Target enrollment:** 482 (ACTUAL)
- **Last updated:** 2025-02-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03334630

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03334630, "DiamondTemp™ Ablation System for the Treatment of Paroxysmal Atrial Fibrillation". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT03334630. Licensed CC0.

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