Respiratory Motion Related Ablation Gap and Clinical Outcome After Catheter Ablation for Atrial Fibrillation
Completed
- Conditions
- Atrial Fibrillation
- Registration Number
- NCT02216903
- Lead Sponsor
- Yonsei University
- Brief Summary
This is the evaluation which is associated with apnea symptom, one of the recurrence factors, after AF ablation to patients who diagnosed AF.
This is the evaluation which is associated with excessive respiration exercise during AF ablation to patients who diagnosed AF.
This is the evaluation which is associated with excessive respiration exercise to make a gap during AF ablation to patients who diagnosed AF.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 510
Inclusion Criteria
- age 20~80
- Left atrium size <55mm
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Exclusion Criteria
- Permeant AF which is uncontrolled by cardioverting
- Valvular AF (mitral stenosis> grade 2, mitral valvuloplasty)
- Structural heart disease which is necessary operation to be healed.
- The patients who had history of ablation or maze operation
- The patients who have abnormal respiration by spinal or chest modification.
- accompany Severe disease in present
- Under age <20
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Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Clinical recurrence of atrial fibrillation (AF) after catheter ablation after 90 days of catheter ablation and thereafter We defined recurrence of AF as any episode of AF or atrial tachycardia lasting longer than 30 sec. Any ECG documentation of AF recurrence after 3 months was diagnosed as clinical recurrence.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Severance Hospital
🇰🇷Seoul, Korea, Republic of