Evidence map›Paper›PMID 36894737›Full record

ArticleSurgery today2023

Relationship between postoperative atrial fibrillation and its recurrence after lung resection.

Manabu Kashiwagi, Yoshimitsu Hirai, Akio Kuroi, Takuya Ohashi, Yumi Yata, Aya Fusamoto, Hideto Iguchi, Natsuki Higashimoto, Takashi Tanimoto, Atsushi Tanaka and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Surgery today, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
2.2field-weighted citation impact, top 11% of its field
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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Observational
  4. Perioperative atrial fibrillation after non-cardiac surgery - A narrative review.Clinical research in cardiology : official journal of the German Cardiac Society · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Article
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

11 authors at 1 institution in 1 country.

Manabu KashiwagiDepartment of Cardiovascular Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama City, Wakayama, 641-8509, Japan. mkashi@wakayama-med.ac.jp.ORCID http://orcid.org/0000-0002-4775-3531
Yoshimitsu HiraiDepartment of Thoracic and Cardiovascular Surgery, Wakayama Medical University, Wakayama City, Japan.
Akio KuroiDepartment of Cardiovascular Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama City, Wakayama, 641-8509, Japan.
Takuya OhashiDepartment of Thoracic and Cardiovascular Surgery, Wakayama Medical University, Wakayama City, Japan.
Yumi YataDepartment of Thoracic and Cardiovascular Surgery, Wakayama Medical University, Wakayama City, Japan.
Aya FusamotoDepartment of Thoracic and Cardiovascular Surgery, Wakayama Medical University, Wakayama City, Japan.
Hideto IguchiDepartment of Thoracic and Cardiovascular Surgery, Wakayama Medical University, Wakayama City, Japan.
Natsuki HigashimotoDepartment of Cardiovascular Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama City, Wakayama, 641-8509, Japan.
Takashi TanimotoDepartment of Cardiovascular Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama City, Wakayama, 641-8509, Japan.
Atsushi TanakaDepartment of Cardiovascular Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama City, Wakayama, 641-8509, Japan.
Yoshiharu NishimuraDepartment of Thoracic and Cardiovascular Surgery, Wakayama Medical University, Wakayama City, Japan.
Wakayama Medical University · JP

Funding

JSPS KAKENHI 18K15858JSPS KAKENHI 20K08406
6 · The paper itself

Abstract

purposeAtrial fibrillation (AF) frequently occurs after pulmonary resection and is commonly referred to as postoperative atrial fibrillation (POAF). This study explored whether or not POAF is related to the recurrence of AF in the chronic phase.

methodsA total of 1311 consecutive patients without a history of AF who underwent lung resection based on a diagnosis of lung tumor were retrospectively analyzed.

resultsPOAF occurred in 46 patients (3.5%), and a logistic regression analysis revealed that the age (p < 0.05), history of hyperthyroidism (p < 0.05), and major lung resection (p < 0.05) were independent predictors of POAF. AF events in the chronic phase were observed in 15 (32.6%) and 45 (3.6%) patients with and without POAF, respectively. A Cox regression analysis revealed that POAF was the only independent predictor of AF development in the chronic phase (p < 0.01). The Kaplan-Meier curve and log-rank test revealed that the cumulative incidence of AF in the chronic phase was significantly higher in patients with POAF than in those without POAF (p < 0.01).

conclusionPOAF was an independent predictor for AF in the chronic phase after lung resection. Further investigations including cases of catheter ablation and optimal medical therapy for patients with POAF after lung resection are needed.

Indexed as

Atrial FibrillationHumansLungPostoperative ComplicationsRetrospective StudiesRisk FactorsAtrial fibrillationLung cancerPostoperative

Identifiers

PMID36894737
OpenAlexW4323810707

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.