Clinical trialNCT00584415CompletedInterventional

Navi-Star Thermo-Cool Catheter For Ablation of Atrial Fibrillation

SponsorUniversity of OklahomaEnrollment119Paroxysmal Atrial Fibrillation

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The objective of this study is to demonstrate that the NAVI-STAR THERMO-COOL catheter can be used to safely and effectively reduce symptomatic episodes of paroxysmal atrial fibrillation in patients with frequent (\>3 episodes/month) or infrequent \<3 episodes/month)atrial fibrillation resistant to at least one Class I or Class III antiarrhythmic drug.

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Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Sunny Po, MD
University of Oklahoma
Principal InvestigatorKOL profile →
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

University of Oklahoma Health Sciences Center
Oklahoma City, Oklahoma, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 29 Feb 2004
Primary completion: 28 Feb 2009
Completion: 28 Feb 2009
Last update posted: 28 Jul 2014
Registered enrollment: 119
Registry id: NCT00584415

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.