ArticleGastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association2017
The administrative project of Helicobacter pylori infection screening among junior high school students in an area of Japan with a high incidence of gastric cancer.
Article in Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis 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
23 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.
- Helicobacter pylori Infection Mass Screening for Children and Adolescents: a Systematic Review of Observational Studies.Journal of gastrointestinal cancer · 2021Pooled it
- Safety of first-line triple therapy with a potassium-competitive acid blocker for Helicobacter pylori eradication in children.Journal of gastroenterology · 2018Trial
- AdolescentChildren (Basel, Switzerland) · 2026Review
- Potassium-competitive acid blockers forFrontiers in cellular and infection microbiology · 2026Review
- Helicobacter pylori Screening and Eradication in Junior High School Students in Yokosuka, Japan: Prevalence, Eradication Rates, and Challenges.Journal of gastroenterology and hepatology · 2025Article
- Long-term evaluation of Helicobacter pylori screening in school health checkups: an 11-year study in Japan.Journal of gastroenterology · 2025Article
- Parental Knowledge and Attitudes Towards Helicobacter Pylori Screening in Adolescents: A School-Based Questionnaire Study Among Guardians of Junior High School Students in Yokosuka City, Japan.Journal of gastrointestinal cancer · 2024Article
- An Update on Eradication ofMiddle East journal of digestive diseases · 2024Review
- OptimizingGut and liver · 2023Review
- Efficacy and safety of vonoprazan-based regimen for Helicobacter pylori eradication therapy in Japanese adolescents: a prospective multicenter study.Journal of gastroenterology · 2023Article
- Effectiveness of vonoprazan-based regimens compared with proton pump inhibitor-based regimens as first-lineFrontiers in pharmacology · 2023Article
- Helicobacter pylori Infection, Its Laboratory Diagnosis, and Antimicrobial Resistance: a Perspective of Clinical Relevance.Clinical microbiology reviews · 2022Review
- Changes in prevalence ofBMJ open · 2022Article
- Clinical Evaluation of a Novel Stool Antigen Test Using Bioluminescent Enzyme Immunoassay for DetectingCanadian journal of gastroenterology & hepatology · 2022Article
- Gut microbiota changes related to Helicobacter pylori eradication with vonoprazan containing triple therapy among adolescents: a prospective multicenter study.Scientific reports · 2021Article
- Assessment of a novel method to detect clarithromycin-resistant Helicobacter pylori using a stool antigen test reagent.BMC gastroenterology · 2020Article
- Clinical impact of vonoprazan-based dual therapy with amoxicillin for H. pylori infection in a treatment-naïve cohort of junior high school students in Japan.Journal of gastroenterology · 2020Article
- Circulating Levels of L1-cell Adhesion Molecule as a Serum Biomarker for Early Detection of Gastric Cancer and Esophagogastric Junction Adenocarcinoma.Journal of Cancer · 2020Article
- Atrophic gastritis and chronic diarrhea due to Helicobacter pylori infection in early infancy: A case report.Medicine · 2019Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveHelicobacter pylori infection is a common chronic infection that is closely associated with gastric cancer, known to be decreasing worldwide. We set up an administrative project of screening examination for H. pylori infection in junior high school students in Akita Prefecture to investigate the current prevalence of H. pylori infection in childhood in an area where the incidence of gastric cancer is particularly high. SUBJECTS AND
methodsAll students in their second or third year of junior high school (13 to 15 years old) in two cities in Akita Prefecture were recruited. First, a urine-based enzyme-linked immunosorbent assay for detection of H. pylori antibody was performed. Then, a
resultsA total of 1813 students were recruited in this study; 1765 (97.3%) students agreed to participate in this project and underwent a screening examination. Among 96 students (5.4%) testing positive for H. pylori on the initial screening examination, 90 (93.7%, 90/96) underwent a subsequent
conclusionsThe current prevalence of H. pylori infection among students was low even in an area of Japan with a high incidence of gastric cancer.
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.