Evidence map›Paper›PMID 29298352›Full record

SynthesisPloS one2018

The safety and efficacy of hybrid ablation for the treatment of atrial fibrillation: A meta-analysis.

Yun-Qiu Jiang, Ying Tian, Li-Jun Zeng, Shu-Nan He, Zhi-Tao Zheng, Liang Shi, Yan-Jiang Wang, Yu-Xing Wang, Xian-Dong Yin, Xiao-Qing Liu and 2 more

Abstract readMeta-Analysis
In one paragraph

Synthesis in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Comparing simultaneous hybrid ablation with stand-alone thoracoscopic surgical ablation for the treatment of non-paroxysmal atrial fibrillation: a prospective randomized controlled trial.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 · 2024
    Trial
  3. Article
  4. Hybrid atrial fibrillation ablation.Annals of cardiothoracic surgery · 2024
    Review
  5. Convergent ablation for persistent atrial fibrillation: outcomes from a single-centre real-world experience.European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery · 2022
    Observational
  6. Article
  7. Article
  8. Article
  9. The Role of the Electrophysiologist in Convergent Ablation.Arrhythmia & electrophysiology review · 2020
    Review
  10. Article
  11. Article
  12. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Yun-Qiu JiangCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.ORCID 0000-0001-7153-0007
Ying TianCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Li-Jun ZengCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Shu-Nan HeDepartment of Cardiology, Beijing Lu-He Hospital, Capital Medical University, Beijing, China.
Zhi-Tao ZhengDepartment of Cardiology, Beijing Lu-He Hospital, Capital Medical University, Beijing, China.
Liang ShiCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Yan-Jiang WangCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Yu-Xing WangCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Xian-Dong YinCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Xiao-Qing LiuCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Xin-Chun YangCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
Xing-Peng LiuCardiac Arrhythmias Section, Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.ORCID 0000-0003-4309-3457

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHybrid ablation, an emerging therapy that combines surgical intervention and catheter ablation, has become a viable option for the treatment of persistent atrial fibrillation. In this analysis, we aimed to evaluate the safety and efficacy of hybrid ablation, as well as compare the outcomes of one-step and staged approaches.

methodsWe conducted a search in major online databases and selected the studies that met the inclusion criteria. The primary endpoint was defined as no episode of atrial fibrillation or atrial tachycardia lasting longer than 30 seconds without administration of antiarrhythmic drugs.

resultsSixteen studies including 785 patients (paroxysmal atrial fibrillation, n = 83; persistent atrial fibrillation, n = 214; long-standing persistent atrial fibrillation, n = 488) were selected. Average history of atrial fibrillation was (5.0±1.6) years. The pooled proportion of patients who were arrhythmia-free at the primary endpoint was 73% (95% CI, 64%-81%, Cochran's Q, P<0.001; I2 = 81%). The pooled rate of severe short-term complications was 4% (95% CI, 2%-7%, Cochran's Q, P = 0.01; I2 = 51%). The success rate after one-step procedures (69%) was lower than that after staged procedures (78%). The staged approach could ultimately prove to be safer, although complication rates were relatively low for both approaches (2% and 5%, respectively).

conclusionsHybrid ablation is an effective and generally safe procedure. The current data suggest that staged hybrid ablation could be the optimal approach, as it is associated with a higher success rate and a seemingly lower complication rate. Additional randomized controlled trials are necessary to confirm these results.

Indexed as

Atrial FibrillationCatheter AblationHumans

Identifiers

PMID29298352
PMCPMC5752005

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Registered trials

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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.