ArticleScientific reports2021
Long term prognosis in patients with pulmonary hypertension undergoing catheter ablation for supraventricular tachycardia.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.
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Who cites it
10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 8 citations in OpenAlex.
- 2023 ACC/AHA/ACCP/HRS Guideline for the Diagnosis and Management of Atrial Fibrillation: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines.Journal of the American College of Cardiology · 2024Guideline
- Guideline
- Mechanisms and Advances in the Treatment of Arrhythmias Associated With Pulmonary Hypertension.Reviews in cardiovascular medicine · 2026Review
- Impact of pulmonary hypertension on atrial fibrillation recurrence after pulmonary vein isolation: A prospective multicenter registry study.International journal of cardiology. Heart & vasculature · 2026Article
- Long-term follow-up of patients with pulmonary hypertension after catheter ablation of atrial fibrillation and atrial tachycardia.Frontiers in cardiovascular medicine · 2026Article
- Supraventricular Arrhythmias in Pulmonary Hypertension: A Comprehensive Review From Preclinical Evidence to Clinical Practice.Pulmonary circulation · 2026Review
- Radiofrequency catheter ablation for pulmonary hypertension patients with atrial flutter.ESC heart failure · 2024Article
- Arrhythmias in Patients with Pulmonary Hypertension and Right Ventricular Failure: Importance of Rhythm Control Strategies.Journal of clinical medicine · 2024Review
- The mechanism of ferroptosis and its related diseases.Molecular biomedicine · 2023Review
- Outcomes After Supraventricular Tachycardia Ablation in Patients With Group 1 Pulmonary Hypertension.Cardiology research · 2023Article
Corrections and comments
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Authors and funding
17 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Various forms of supraventricular tachycardia (SVT) occur in patients with severe pulmonary hypertension (PH). Despite the high efficacy of radiofrequency catheter ablation (RFCA) for SVT, insufficient data exist regarding patients with PH. Thirty SVTs in 23 PH patients (age 47 [35-60] years; mean pulmonary artery pressure 44 [32-50] mmHg) were analyzed. Procedural success rate, short- and long-term clinical outcomes, were evaluated during a median follow-up of 5.1 years. Single-procedure success rate was 83%; 94% (17/18) in typical atrial flutter, 73% (8/11) in atrial tachycardia (AT), and 100% (1/1) in atrioventricular nodal reentrant tachycardia. Antiarrhythmic drugs, serum brain natriuretic peptide levels and number of hospitalizations significantly decreased after RFCA than that before (p = 0.002, 0.04, and 0.002, respectively). Four patients had several procedures. After last RFCA, 12 patients had SVT and 8 patients died. Kaplan-Meier curves showed that patients with SVT after the last RFCA had a lower survival rate compared to those without (p = 0.0297). Multivariate analysis identified any SVT after the last RFCA as significant risk factor of mortality (hazard ratio: 9.31; p = 0.016). RFCA for SVT in patients with PH is feasible and effective in the short-term, but SVT is common during long-term follow-up and associated with lower survival.
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