Multi-center Complex Atrial Tachycardia High-Resolution Mapping Registry (MATH)
Withdrawn
- Conditions
- Atrial Tachycardia (Including Atrial Flutter) Post Atrial Fibrillation Ablation or Cardiac Surgery
- Registration Number
- NCT03613831
- Lead Sponsor
- Boston Scientific Corporation
- Brief Summary
This study is an observational study without any hypothesis testing. It intended to observe the clinical application of electrophysiological mapping and catheter ablation of atrial tachycardia post atrial fibrillation ablation or cardiac surgery guided with Rhythmia System.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- WITHDRAWN
- Sex
- All
- Target Recruitment
- Not specified
Inclusion Criteria
- Subject with atrial tachycardia (including atrial flutter) post atrial fibrillation ablation or cardiac surgery, which occurred at least 90 days prior to enrollment;
- Subject is suitable for Rhythmia system and Orion catheter according to relevant clinical guidelines and products instruction for use, per investigator's discretion
- Subject is age 18 or above;
- Subject or his/ her legal representive understands and is willing to provide the Informed Consent Form (ICF) and participate in this trail.
Exclusion Criteria
- Subject with atrial fibrillation only;
- Subject is enrolled in any other concurrent study that might interfere with this study;
- Women of childbearing potential who are or might be pregnant at the time of this study
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method target patient's type 1 year Type of atrial tachycardia post atrial fibrillation ablation or cardiac surgery.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Guangdong General Hospital
🇨🇳Guangzhou, Guangdong, China