Evidence map›Paper›PMID 34846284›Full record

ArticleMicrobial genomics2021

Genome-wide association study of gastric cancer- and duodenal ulcer-derived

Vo Phuoc Tuan, Koji Yahara, Ho Dang Quy Dung, Tran Thanh Binh, Pham Huu Tung, Tran Dinh Tri, Ngo Phuong Minh Thuan, Vu Van Khien, Tran Thi Huyen Trang, Bui Hoang Phuc and 18 more

Erratum issuedAbstract read
In one paragraph

Article in Microbial genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Host andGut microbes · 2026
    Article
  2. Microbiology and molecular biology reviews : MMBR · 2026
    Review
  3. Article
  4. Towards molecular evolutionary epigenomics with an expanded nucleotide code involving methylated bases.DNA research : an international journal for rapid publication of reports on genes and genomes · 2025
    Article
  5. PNAS nexus · 2025
    Article
  6. Review
  7. Article
  8. Population structure ofJournal of clinical microbiology · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Study ofCancers · 2023
    Article
  14. Article
  15. Evaluation of polygenic risk score for risk prediction of gastric cancer.World journal of gastrointestinal oncology · 2023
    Review
  16. Article
  17. Prediction of gastric cancer risk by a polygenic risk score ofWorld journal of gastrointestinal oncology · 2022
    Article
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

28 authors.

Vo Phuoc TuanDepartment of Endoscopy, Cho Ray Hospital, Ho Chi Minh, Vietnam.
Koji YaharaAntimicrobial Resistance ResearchCenter, National Institute of Infectious Diseases, Tokyo, Japan.
Ho Dang Quy DungDepartment of Endoscopy, Cho Ray Hospital, Ho Chi Minh, Vietnam.
Tran Thanh BinhDepartment of Endoscopy, Cho Ray Hospital, Ho Chi Minh, Vietnam.
Pham Huu TungDepartment of Endoscopy, Cho Ray Hospital, Ho Chi Minh, Vietnam.
Tran Dinh TriDepartment of Endoscopy, Cho Ray Hospital, Ho Chi Minh, Vietnam.
Ngo Phuong Minh ThuanDepartment of Endoscopy, Cho Ray Hospital, Ho Chi Minh, Vietnam.
Vu Van KhienDepartment of GI Endoscopy, 108 Central Hospital, Hanoi, Vietnam.
Tran Thi Huyen TrangDepartment of Molecular Biology, 108 Military Central Hospital, Hanoi, Vietnam.
Bui Hoang PhucDepartment of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Oita, Japan.
Evariste Tshibangu-KabambaDepartment of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Oita, Japan.
Takashi MatsumotoDepartment of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Oita, Japan.
Junko AkadaDepartment of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Oita, Japan.
Rumiko SuzukiDepartment of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Oita, Japan.
Tadayoshi OkimotoDepartment of Gastroenterology, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Masaaki KodamaDepartment of Gastroenterology, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Kazunari MurakamiDepartment of Gastroenterology, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Hirokazu YanoGraduate School of Life Sciences, Tohoku University, Sendai, Japan.
Masaki FukuyoDepartment of Molecular Oncology, Chiba University, Chiba, Japan.
Noriko TakahashiDepartment of Infectious Diseases, Kyorin University School of Medicine, Mitaka City, Tokyo, Japan.
Mototsugu KatoDivision of Endoscopy, Hokkaido University Hospital, Sapporo, Hokkaido, Japan.
Shin NishiumiDepartment of Gastroenterology, Graduate School of Medicine, Kobe University, Chuou-ku, Kobe, Hyogo, Japan.
Takashi AzumaDepartment of Gastroenterology, Graduate School of Medicine, Kobe University, Chuou-ku, Kobe, Hyogo, Japan.
Yoshitoshi OguraDepartment of Bacteriology, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan.
Tetsuya HayashiDepartment of Bacteriology, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan.
Atsushi ToyodaAdvanced GenomicsCenter, National Institute of Genetics, Shizuoka, Japan.
Ichizo KobayashiDepartment of Infectious Diseases, Kyorin University School of Medicine, Mitaka City, Tokyo, Japan.
Yoshio YamaokaDepartment of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Oita, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genome-wide association studies (GWASs) can reveal genetic variations associated with a phenotype in the absence of any hypothesis of candidate genes. The problem of false-positive sites linked with the responsible site might be bypassed in bacteria with a high homologous recombination rate, such as

Indexed as

Duodenal UlcerHelicobacter InfectionsHelicobacter pyloriStomach NeoplasmsGenome-Wide Association StudyHumansOncogene ProteinsPolymorphism, Single NucleotideOncogene Proteinsduodenal ulcergastric cancerGWASHelicobacter pyloripopulation genomicsrecombination

Identifiers

PMID34846284
PMCPMC8743543

What OpenQuestion holds

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Registered trials

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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.