ArticleInternal medicine (Tokyo, Japan)2017
Efficacy of the Kyoto Classification of Gastritis in Identifying Patients at High Risk for Gastric Cancer.
Article in Internal medicine (Tokyo, Japan), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers, 2 of them syntheses that pooled 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.
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.
Who cites it
68 citing papers in PubMed, 2 syntheses or guidelines pooled it, 120 citations in OpenAlex.
- The global prevalence of gastric cancer in Helicobacter pylori-infected individuals: a systematic review and meta-analysis.BMC infectious diseases · 2023Pooled it
- Chemoprevention of gastric cancer development afterWorld journal of gastroenterology · 2020Pooled it
- Efficacy of high-vision transnasal endoscopy using texture and colour enhancement imaging and narrow-band imaging to evaluate gastritis: a randomized controlled trial.Annals of medicine · 2022Trial
- Usefulness of the clip-flap method of endoscopic submucosal dissection: A randomized controlled trial.World journal of gastroenterology · 2018Trial
- Reproducible Topographic Phenotypes and Three-Phase Anatomical Evolution of Gastric Intestinal Metaplasia.Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society · 2026Article
- Divergent roles of endoscopic Kyoto classification and serological Li's scoring in immediate and long-term gastric cancer risk stratification: a 4-year longitudinal study.BMC gastroenterology · 2026Article
- Vonoprazan-Containing Triple Therapy Based on Clarithromycin Susceptibility May Be Definitive Treatment Strategy for Eradication ofJGH open : an open access journal of gastroenterology and hepatology · 2026Article
- Integrated endoscopy: a new method for improving the diagnostic accuracy ofGastroenterology report · 2026Article
- Differences and trends in worldwide clinical guidelines forTranslational gastroenterology and hepatology · 2026Review
- Recent advancement in endoscopic diagnosis for risk stratification of gastric cancer.Clinical endoscopy · 2025Review
- Characteristics of Gastric Endoscopic and Histopathological Findings in the South and Southeast Asian Populations.JGH open : an open access journal of gastroenterology and hepatology · 2025Article
- A nomogram for predicting non-curative resection in patients with early gastric cancer based on white light imaging.Scientific reports · 2025Article
- Article
- A risk prediction model for gastric cancer based on endoscopic atrophy classification.BMC cancer · 2025Article
- Innovative nomogram approach to enhance the prediction of Helicobacter pylori infection in children via magnetic-controlled capsule endoscopy.European journal of pediatrics · 2025Article
- Diagnostic performance of pre-procedure endoscopic biopsies in predicting the histology of gastric lesions undergoing ESD.Frontiers in oncology · 2025Article
- Gastric mucosal change after the eradication ofFrontiers in medicine · 2025Article
- A deep learning approach for gastroscopic manifestation recognition based on Kyoto Gastritis Score.Annals of medicine · 2024Article
- Endoscopic Grading and Sampling of Gastric Precancerous Lesions: A Comprehensive Literature Review.Current oncology (Toronto, Ont.) · 2024Review
- Long-term endoscopic gastric mucosal changes up to 20 years after Helicobacter pylori eradication therapy.Scientific reports · 2024Article
8 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective The Kyoto gastritis classification categorizes the endoscopic characteristics of Helicobacter pylori (H. pylori) infection-associated gastritis and identifies patterns associated with a high risk of gastric cancer. We investigated its efficacy, comparing scores in patients with H. pylori-associated gastritis and with gastric cancer. Methods A total of 1,200 patients with H. pylori-positive gastritis alone (n=932), early-stage H. pylori-positive gastric cancer (n=189), and successfully treated H. pylori-negative cancer (n=79) were endoscopically graded according to the Kyoto gastritis classification for atrophy, intestinal metaplasia, fold hypertrophy, nodularity, and diffuse redness. Results The prevalence of O-II/O-III-type atrophy according to the Kimura-Takemoto classification in early-stage H. pylori-positive gastric cancer and successfully treated H. pylori-negative cancer groups was 45.1%, which was significantly higher than in subjects with gastritis alone (12.7%, p<0.001). Kyoto gastritis scores of atrophy and intestinal metaplasia in the H. pylori-positive cancer group were significantly higher than in subjects with gastritis alone (all p<0.001). No significant differences were noted in the rates of gastric fold hypertrophy or diffuse redness between the two groups. In a multivariate analysis, the risks for H. pylori-positive gastric cancer increased with intestinal metaplasia (odds ratio: 4.453, 95% confidence interval: 3.332-5.950, <0.001) and male sex (1.737, 1.102-2.739, p=0.017). Conclusion Making an appropriate diagnosis and detecting patients at high risk is crucial for achieving total eradication of gastric cancer. The scores of intestinal metaplasia and atrophy of the scoring system in the Kyoto gastritis classification may thus be useful for detecting these patients.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.