NCT02216903|Completed
Loading search results
Sponsor study identifier
observational
510
1 country
1
Study Start
August 2014
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
December 2017
Actual (reported)Study Completion
December 2017
Actual (reported)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.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 2017
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
August 2014
Date type not reportedThis date has not been verified as actual or estimated.
August 13, 2014
Actual (reported)August 15, 2014
Actual (reported)December 2017
Actual (reported)December 2017
Actual (reported)Clinical recurrence of atrial fibrillation (AF) after catheter ablation
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.
after 90 days of catheter ablation and thereafter
Patients with atrial fibrillation who undergoing catheter ablation of atrial fibrillation
Consecutive patients with atrial fibrillation who undergoing catheter ablation in Yonsei Cardiovascular hospital, Yonsei university health system, Seoul, Korea.
Severance Hospital
Seoul, 120-752, South Korea
510 participants (actual enrollment reported by the registry).
First Submitted
August 13, 2014
First Posted
August 15, 2014
Study Start
August 2014
Date type not reportedThis date has not been verified as actual or estimated.
Contact the study team to confirm eligibility.
Primary Completion
December 2017
Actual (reported)Study Completion
December 2017
Actual (reported)Last Updated
March 27, 2019
Record last verified: 2018-02
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.
Source retrieved: