Evidence map›Paper›PMID 31327182›Full record

ReviewClinical endoscopy2019

Assessment of Endoscopic Gastric Atrophy according to the Kimura-Takemoto Classification and Its Potential Application in Daily Practice.

Duc Trong Quach, Toru Hiyama

Open access · goldAbstract readReview
In one paragraph

Review in Clinical endoscopy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
6.2field-weighted citation impact, top 3% 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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Guideline
  2. Trial
  3. Article
  4. Article
  5. Sex-Specific Associations ofThe world journal of men's health · 2026
    Article
  6. Pepsinogen Assay Findings in Individuals With Gastric Atrophy and Intestinal Metaplasia.The Korean journal of helicobacter and upper gastrointestinal research · 2026
    Review
  7. From screening to surveillance: integrated prevention ofThe Lancet regional health. Western Pacific · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Gyrus-like endoscopic changes in autoimmune gastritis with pastWorld journal of gastrointestinal endoscopy · 2025
    Article
  15. Observational
  16. The index endoscopic characteristics associated with gastric neoplasms in serial screening of upper gastrointestinal endoscopy.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2025
    Article
  17. Article
  18. Article
  19. Article
  20. 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

2 authors at 2 institutions in 2 countries.

Duc Trong QuachDepartment of Internal Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Vietnam.
Toru HiyamaService Center, Hiroshima University, Higashihiroshima, Hiroshima, Japan.
Hiroshima University · JPHo Chi Minh City Medicine and Pharmacy University · VN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The assessment of endoscopic gastric atrophy (EGA) according to the Kimura-Takemoto classification has been reported to correlate well with histological assessment. Although agreement among beginner endoscopists was less than that among experienced endoscopists, it has been shown that agreement level could markedly improve and remained stable after proper training. Several cohort studies have consistently shown that the severity of EGA at baseline is significantly associated with the presence of advanced precancerous gastric lesions and gastric cancer, as well as the development of gastric cancer in future. Patients with moderate-to-severe EGA still have high risk of gastric cancer even after successful Helicobacter pylori eradication and should be candidates for gastric cancer surveillance. The assessment of EGA, therefore, could be used as a preliminary tool to identify individuals at high risk for gastric cancer. In this paper, we review the agreement on mucosal atrophy assessment between the Kimura-Takemoto classification and histology as well as the potential application of this endoscopic classification to identify precancerous gastric lesions and gastric cancer in daily practice.

Indexed as

EndoscopyGastric cancerHelicobacter pyloriScreeningSurveillance

Identifiers

PMID31327182
PMCPMC6680010
OpenAlexW2963661045

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.