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Safety and Efficacy of the CryoCor™ Cardiac Cryoablation System for the Treatment of Atrial Flutter

This study is ongoing, but not recruiting participants.

Sponsored by: CryoCor
Information provided by: CryoCor
ClinicalTrials.gov Identifier: NCT00113178
  Purpose

The purpose of this study is to evaluate the safety and efficacy of right atrial intra-cardiac lesions created by transvenous catheter cryoablation in patients with atrial flutter.


Condition Intervention Phase
Atrial Flutter
Device: Catheter-based cardiac cryoablation
Phase III

Genetics Home Reference related topics:   Brugada syndrome    short QT syndrome   

U.S. FDA Resources

Study Type:   Interventional
Study Design:   Treatment, Non-Randomized, Open Label, Historical Control, Single Group Assignment, Safety/Efficacy Study
Official Title:   Clinical Study to Evaluate the Safety and Efficacy of the CryoCor™ Cardiac Cryoablation System for the Treatment of Cavo-Tricuspid Valve Isthmus-Dependent Atrial Flutter

Further study details as provided by CryoCor:

Primary Outcome Measures:
  • Acute efficacy
  • Acute safety

Secondary Outcome Measures:
  • Long-term efficacy
  • Long-term safety

Estimated Enrollment:   160
Study Start Date:   January 2004
Estimated Study Completion Date:   June 2005

Detailed Description:

Catheter ablation of arrhythmias has become an accepted alternative to pharmacologic therapy. Cryoablation is a newer alternative to radiofrequency ablations. This study expands the prior pilot experience with the CryoCor™ Cardiac Cryoablation System to a larger cohort of patients with atrial flutter.

  Eligibility
Ages Eligible for Study:   18 Years to 75 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Criteria

Inclusion Criteria:

  • Symptomatic atrial flutter

Exclusion Criteria:

  • Prior ablation
  • Contraindication to intervention
  • Poor general health
  Contacts and Locations

No Contacts or Locations Provided
  More Information


Related Info  This link exits the ClinicalTrials.gov site
 

Study ID Numbers:   GL-AFL-02
First Received:   June 6, 2005
Last Updated:   January 31, 2006
ClinicalTrials.gov Identifier:   NCT00113178
Health Authority:   United States: Food and Drug Administration

Keywords provided by CryoCor:
atrial flutter  
cryoablation  

Study placed in the following topic categories:
Heart Diseases
Atrial Flutter
Arrhythmias, Cardiac

Additional relevant MeSH terms:
Pathologic Processes
Cardiovascular Diseases

ClinicalTrials.gov processed this record on October 03, 2008




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