Evidence map›Paper›PMID 35562166›Full record

ReviewSaudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association

Supragastric belching: Pathogenesis, diagnostic issues and treatment.

Stefan L Popa, Teodora Surdea-Blaga, Liliana David, Mihaela Fadgyas Stanculete, Alina Picos, Dan L Dumitrascu, Giuseppe Chiarioni, Abdulrahman Ismaiel, Dinu I Dumitrascu

Open access · diamondAbstract readReview
In one paragraph

Review in Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.1field-weighted citation impact, top 13% 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, 13 citations in OpenAlex.

  1. Supragastric belching: Evaluating the efficacy of short-term Ryle's tube placement and diaphragmatic breathing technique.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
    Article
  2. Diagnostic and Management Review of Gastric and Supragastric Belching, Aerophagia, and Rumination Syndrome.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2026
    Review
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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

9 authors at 2 institutions in 2 countries.

Stefan L PopaSecond Medical Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Teodora Surdea-BlagaSecond Medical Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Liliana DavidSecond Medical Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Mihaela Fadgyas StanculeteDepartment of Psychiatry, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Alina PicosFaculty of Dental Medicine, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Dan L DumitrascuSecond Medical Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Giuseppe ChiarioniDivision of Gastroenterology of the University of Verona, AOUI Verona, Verona, Italy.
Abdulrahman IsmaielSecond Medical Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Dinu I DumitrascuDepartment of Anatomy, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Iuliu Hațieganu University of Medicine and Pharmacy · ROUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Belching is defined as an audible escape of air from the esophagus or the stomach into the pharynx. It becomes pathologic if it is excessive and becomes bothersome. According to Rome IV diagnostic criteria, there is a belching disorder when one experiences bothersome belching (severe enough to impact on usual activities) more than 3 days a week. Esophageal impedance can differentiate between gastric and supragastric belching. The aim of this review was to provide data on pathogenesis and diagnosis of supragastric belching and study its relationship with gastroesophageal reflux disease and psychological factors. Treatment options for supragastric belching are also presented.

Indexed as

EructationGastroesophageal RefluxElectric ImpedanceHumansManometryStomachEsophageal impedanceesophageal manometrygastroesophageal reflux diseaseineffective esophageal motilityspeech therapysupragastric belching

Identifiers

PMID35562166
PMCPMC9212115
OpenAlexW4213026498

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.