NCT05266144Recruiting
Atrial Fibrillation Patients Treated With Catheter Ablation
A Prospective Cohort Study of Atrial Fibrillation Patients Treated With Catheter Ablation
Source: ClinicalTrials.gov · Last updated 3 Nov 2026
Brief summary (registry, in English)
This is a single-center prospective observational cohort study of atrial fibrillation patients treated with radiofrequency ablation.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 300 (estimated)
- First submitted
- 13 Feb 2022
- Start date
- 4 Sept 2020
- Primary completion date
- 1 Oct 2027
- Lead sponsor
- Peking Union Medical College Hospital
- Diseases
- Atrial fibrillation
- NCT number
- NCT05266144
What you commit to
- Study type: Observational
- Planned participants: 300
- From 4 Sept 2020 to the primary completion date, 1 Oct 2027
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Previous radiofrequency ablation for atrial fibrillation
Other
- Intra-atrial thrombus detected by TEE
- Hyperthyroidism
Who the study is looking for
- Non-valvular atrial fibrillation, including paroxysmal atrial fibrillation and persistent atrial fibrillation
- 18-80 years old
- The anteroposterior diameter of the left atrium is less than 50mm via TTE
- Patient meets the intervention criteria for bilateral pulmonary vein isolation after evaluation by electrophysiological specialists
- Patient consents to ablation treatment
Age in the registry: 18 years to 80 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Peking Union Medical College Hospital Coordinator of this site? Confirm its status | Beijing | China | Recruiting |
Related publications
- The diagnostic value of left atrial stiffness for heart failure with preserved ejection fraction in patients with paroxysmal atrial fibrillation.Echo Res Pract · 2026 · PMID 41725017
This page is information, not medical advice. Discuss any trial with your doctor.