paroxysmal supraventricular tachycardia
Conditions
Interventions
PFA group:pulsed electric field radiofrequency ablation
Sponsors
West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. 18 years old <= age <= 75 years old, regardless of gender; 2. Patients who are diagnosed as paroxysmal supraventricular tachycardia (including atrioventricular reentrant tachycardia and atrioventricular nodal reentrant tachycardia) through surface electrocardiogram or electrophysiological examination and plan to undergo catheter ablation treatment; 3. Voluntarily participate in this study, understand all the risks and benefits described in the informed consent document, and sign a written informed consent form.
Exclusion criteria
Exclusion criteria: 1. Patients who had undergone supraventricular ablation; 2. left ventricular ejection fraction (LVEF) < 40%.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Immediate success rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Long-term success rate 3 months after operation;Surgical complication; | — |
Countries
China
Contacts
Public ContactZeng Rui
West China Hospital, Sichuan University
Outcome results
None listed