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Correlation between pulmonary artery pressure and atrial fibrillation recurrence after radiofrequency ablation -- an observational study

Correlation between pulmonary artery pressure and atrial fibrillation recurrence after radiofrequency ablation -- an observational study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400086225
Enrollment
Unknown
Registered
2024-06-27
Start date
2024-07-01
Completion date
Unknown
Last updated
2024-07-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Atrial Fibrillation

Interventions

AF group:None

Sponsors

The First Affiliated Hospital, Zhejiang University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: 1. Patients who went to the First Affiliated Hospital, Zhejiang University School of Medicine for radiofrequency ablation of atrial fibrillation. 2. Discharge time: 2021.7.1-2022.6.30.

Exclusion criteria

Exclusion criteria: 1. Patients that didn't receive percutaneous circumferential pulmonary vein isolation for atrial fibrillation. 2. Patients missing preoperative and postoperative pulmonary artery pressure data. 3. Patients who failed to convert to sinus rhythm after radiofrequency ablation.

Design outcomes

Primary

MeasureTime frame
Recurrence;—

Secondary

MeasureTime frame
all-cause mortality;Embolization events;—

Countries

China

Contacts

Public ContactJian Yang

The First Affiliated Hospital, Zhejiang University School of Medicine

1313027@zju.edu.cn+86 189 6911 8096

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026