Evidence map›Paper›PMID 42017191›Full record

ArticleJournal of arrhythmia2026

Clinical Significance of Patient Disease Awareness in Atrial Fibrillation: Risk Profiles and Post-Ablation Outcomes.

Masanaru Sawada, Naoto Otsuka, Koichi Nagashima, Ryuta Watanabe, Yuji Wakamatsu, Satoshi Hayashida, Shu Hirata, Moyuru Hirata, Sayaka Kurokawa, Yasuo Okumura

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Article in Journal of arrhythmia, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Masanaru SawadaDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.ORCID https://orcid.org/0000-0002-9663-7617
Naoto OtsukaDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.
Koichi NagashimaDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.ORCID https://orcid.org/0000-0003-2326-225X
Ryuta WatanabeDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.ORCID https://orcid.org/0000-0003-2664-7139
Yuji WakamatsuDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.
Satoshi HayashidaDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.
Shu HirataDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.ORCID https://orcid.org/0000-0003-0226-466X
Moyuru HirataDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.
Sayaka KurokawaDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.
Yasuo OkumuraDivision of Cardiology, Department of Medicine Nihon University School of Medicine Tokyo Japan.ORCID https://orcid.org/0000-0002-2960-4241

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The clinical relevance of patient disease awareness on risk factor control and clinical outcomes after atrial fibrillation (AF) ablation remains incompletely understood. Methods: We conducted a prospective cohort study enrolling 133 patients undergoing an initial AF ablation. Disease awareness was assessed using the Jessa Atrial Fibrillation Knowledge Questionnaire (JAKQ) -a 16-item instrument comprising 8 questions on general AF knowledge and 8 questions on oral anticoagulant therapy-administered before and 1 year after ablation. We divided them into the poor disease awareness group and good disease awareness group according to the median value (75%) of the JAKQ score about AF in general and compared the baseline patient characteristics and the 1-year changes in the JAKQ score, blood pressure, laboratory data, echocardiographic parameters, and AF/atrial tachycardia (AT) recurrence rate between the groups. Results: Forty-two (31.6%) patients were classified as having a poor disease awareness (< 75% of the JAKQ score about AF in general), which was associated with hypertension, diabetes, dyslipidemia, and greater left atrial volume (LAV). These trends in the poor disease awareness group remained unchanged 1 year after the ablation. During the 25.3 [15.7-34.9] month follow-up, the AF/AT recurrence rate was significantly higher in the poor disease awareness than good disease awareness group (23.8% vs. 7.7%; Conclusions: Poor disease awareness was linked to lifestyle-related diseases, greater LAV before and even 1 year after the ablation, making it a potential surrogate marker for AF/AT recurrence. These findings highlight the clinical significance of disease awareness for AF.

Indexed as

atrial fibrillationcatheter ablationdisease awarenesspatient educationrecurrence

Identifiers

PMID42017191
PMCPMC13092948

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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.