DiamondTemp™ Ablation System for the Treatment of Paroxysmal Atrial Fibrillation
Public ClinicalTrials.gov record NCT03334630. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized Controlled Clinical Evaluation of the DiamondTemp™ Ablation System for the Treatment of Paroxysmal Atrial Fibrillation
Study identification
- NCT ID
- NCT03334630
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Medtronic Cardiac Ablation Solutions
- Industry
- Enrollment
- 482 participants
Conditions and interventions
Interventions
- DiamondTemp Ablation catheter Device
- TactiCath Quartz Ablation catheter Device
Device
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 5, 2017
- Primary completion
- Nov 17, 2019
- Completion
- Dec 2, 2019
- Last update posted
- Feb 12, 2025
2017 – 2019
United States locations
- U.S. sites
- 14
- U.S. states
- 9
- U.S. cities
- 11
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Grandview Medical Center | Birmingham | Alabama | 35242 | — |
| University Of Alabama | Birmingham | Alabama | 35294 | — |
| Keck School Of Medicine | Los Angeles | California | 90033 | — |
| Sequoia Hospital | Redwood City | California | 94062 | — |
| Florida Hospital Orlando | Orlando | Florida | 32803 | — |
| Ochsner Medical Center | New Orleans | Louisiana | 70121 | — |
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | — |
| Jackson Heart Clinic | Jackson | Mississippi | 39216 | — |
| Icahn School of Medicine at Mount Sinai | New York | New York | 10029 | — |
| Montefiore Medical Center | New York | New York | 10467 | — |
| Trident Medical Center | Charleston | South Carolina | 29406 | — |
| Medical University Of South Carolina | Charleston | South Carolina | 29425 | — |
| Texas Cardiac Arrhythmia Research Foundation | Austin | Texas | 78705 | — |
| Houston Methodist Research Institute | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 9 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03334630, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 12, 2025 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03334630 live on ClinicalTrials.gov.