Evidence map›Paper›PMID 33062508›Full record

ReviewCureus2020

Gastroesophageal Reflux and Its Association With Atrial Fibrillation: A Traditional Review.

Alaa Mohamed, Diego Ochoa Crespo, Gurleen Kaur, Ibtisam Ashraf, Mercedes Maria Peck, Ruchira Maram, Bilal Haider Malik

Abstract readReview
In one paragraph

Review in Cureus, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

9 citing papers in PubMed.

  1. Article
  2. Brazilian Atrial Fibrillation Guidelines - 2025.Arquivos brasileiros de cardiologia · 2025
    Article
  3. Reviews in cardiovascular medicine · 2025
    Review
  4. Observational
  5. Review
  6. Article
  7. Article
  8. Article
  9. 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

7 authors.

Alaa MohamedInternal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Diego Ochoa CrespoInternal Medicine, Clinica San Martin, Azogues, ECU.
Gurleen KaurNeurology, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Ibtisam AshrafInternal Medicine, Shalamar Institute of Health Sciences, Lahore, PAK.
Mercedes Maria PeckInternal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Ruchira MaramInternal Medicine, Arogyasri Healthcare Trust, Hyderabad, IND.
Bilal Haider MalikInternal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atrial fibrillation (AF) is a common arrhythmia, and gastroesophageal reflux disease (GERD) is a common gastroenterology disease; both are highly encountered daily in clinical practice. Since both share common predisposing factors, we can conclude that there is a link between them. To date, the precise mechanism of reflux disease as a possible cause of atrial fibrillation remains uncertain. However, some possibilities can be postulated, such as the inflammation process, and sympathovagal imbalance represents the main factors for how GERD can initiate AF. Vigorous aerobic exercise in healthy people can bring about acidic esophageal reflux, which is a common risk factor for AF. Various inflammatory markers such as C-reaction protein (CRP) and interleukins have been a central role in initiating AF. A large hiatal hernia (HH) can cause direct compression on the left atrium that is possibly predisposing to atrial arrhythmogenesis. It has been sporadically reported that using a proton pump inhibitor to treat GERD in patients with coexisting AF has a noticeable effect on decreasing symptoms of AF and recurrence with less cost and side effects.

Indexed as

a.fibexercisegerdhiatal herniainflammationppis

Identifiers

PMID33062508
PMCPMC7550002

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.