JinJiang ablation catheter is no inferior than Johnson ablation catheter in radiofrequency ablation of paroxysmal supraventricular tachycardia

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BACKGROUND: Paroxysmal supraventricular tachycardia (PSVT) is characterized by episodes of rapid tachycardia with sudden onset and sudden termination. PSVT treatment has evolved considerably over the past 30 years. Currently, radiofrequency catheter ablation is the first-line treatment.

HYPOTHESIS: We conducted a randomized controlled trial to compare safety and effectiveness of PSVT ablation between the Jinjiang and Johnson (J&J) catheters in 57 patients in our hospital.

METHODS AND RESULTS: Patients were randomly assigned to ablation procedures using either the Jinjiang system or the J&J Carto system. Follow-up was performed 3 days, 1, and 6 months after the procedure. Success rate, ablation time, frequency of ablation, and rates of complications and recurrence did not significantly differ between the groups. One Jinjiang group patient (3.6%) experienced arrhythmia recurrence during the 6-month follow-up.

CONCLUSIONS: The Jinjiang catheter for radiofrequency ablation of PSVT is as safe and effective as the J&J catheter.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:47

Enthalten in:

Pacing and clinical electrophysiology : PACE - 47(2024), 2 vom: 07. Feb., Seite 275-280

Sprache:

Englisch

Beteiligte Personen:

Li, Ying [VerfasserIn]
Xiong, Ganwei [VerfasserIn]
Liu, Yuan [VerfasserIn]
Huang, Xiantao [VerfasserIn]
Liu, Yanfeng [VerfasserIn]
Zhou, Haiwen [VerfasserIn]
Xu, Zhicheng [VerfasserIn]
Tao, Yu [VerfasserIn]
Zhang, Fanzhi [VerfasserIn]
Lai, Hengli [VerfasserIn]
Chen, Zhenhuan [VerfasserIn]

Links:

Volltext

Themen:

Arrhythmia
Journal Article
Radiofrequency ablation
Randomized Controlled Trial
Research Support, Non-U.S. Gov't
Supraventricular tachycardia

Anmerkungen:

Date Completed 15.02.2024

Date Revised 20.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1111/pace.14898

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM365505390