ArticleHeart rhythm O22021
Atrial fibrillation in heart failure: Prime time for ablation!
Article in Heart rhythm O2, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 2 syntheses or guidelines pooled it, 8 citations in OpenAlex.
- Catheter ablation improves cardiovascular outcomes in patients with atrial fibrillation and heart failure: a meta-analysis of randomized controlled trials.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2023Pooled it
- Catheter ablation of atrial fibrillation in heart failure with impaired systolic function: An updated meta-analysis of randomized controlled trials.Journal of the Chinese Medical Association : JCMA · 2023Pooled it
- Surgical options for atrial fibrillation treatment during concomitant cardiac procedures.Annals of cardiothoracic surgery · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Among heart failure (HF) patients, the onset of atrial fibrillation (AF) is often associated with a marked worsening of HF symptoms and increased morbidity and mortality. Among AF patients, 30%-40% experience at least 1 HF episode. New data suggest that, in HF patients, AF rhythm control is superior to rate control and that rhythm control by catheter ablation is superior to antiarrhythmic drugs. In recent years, several trials that addressed the impact of AF ablation on morbidity and mortality included HF patients; however, studies also have specifically investigated the growing cohort of patients suffering from both HF and AF. Although the majority of these trials showed a marked benefit of AF ablation, there are hints that not all HF patients benefit equally from AF ablation. AF treatment in HF is challenging because the same cardiac morbidities that lead to HF can also act as risk factors for the development of the arrhythmogenic substrate that causes AF. In many patients, this arrhythmogenic substrate can be successfully treated by antral pulmonary vein isolation pulmonary vein isolation (PVI). However, due to advanced atrial disease, some patients also might require multiple procedures and/or "PVI plus" ablation strategies. In this review, we summarize current data on the effect of AF ablation in HF patients, with a special focus on the beneficial effect of AF ablation in different clinical HF subgroups.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.