Evidence map›Paper›PMID 36620346›Full record

ReviewWorld journal of gastroenterology2022

Microbiota in the stomach and application of probiotics to gastroduodenal diseases.

Yasuhiro Koga

Abstract readReview
In one paragraph

Review in World journal of gastroenterology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. ProbioticVeterinary sciences · 2026
    Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Progress in the treatment of duodenal cancer: A comprehensive review.World journal of gastrointestinal oncology · 2025
    Review
  12. Review
  13. Review
  14. Effects of DietaryMicroorganisms · 2025
    Article
  15. Review
  16. Progress on the mechanism of intestinal microbiota against colorectal cancer.Frontiers in cellular and infection microbiology · 2025
    Review
  17. Article
  18. Review
  19. Review
  20. Article
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

1 author.

Yasuhiro KogaJapanese Society for Probiotic Science, Isehara 259-1143, Japan. jpn.probio1998@mbr.nifty.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The stomach is a hostile environment for most microbes because strong gastric acid kills indigenous microorganisms. Thus, the mass of indigenous microbes detected by traditional culturing method in a highly acidic stomach is reported to be very small. However, in a stomach with less acidity due to atrophic changes of the gastric mucosa, the number of live gastric microbiota dramatically increases and their composition changes. A probiotic is defined as a live microorganism that, when administered in adequate amounts, confers a health benefit on the host. The administration of probiotics to the stomach has thus far been considered impractical, mainly due to the strong acidity in the stomach. The identification of candidate probiotic strains with sufficient resistance to acidity and the ability to achieve close proximity to the gastric mucosa could enable the application of probiotics to the stomach. The utilization of probiotics alone for

Indexed as

DyspepsiaGastritisHelicobacter InfectionsHelicobacter pyloriMicrobiotaProbioticsStomach NeoplasmsHumansInflammationRandomized Controlled Trials as TopicStomachFunctional dyspepsiaHelicobacter pyloriMicrobiotaPost-eradication gastric cancersProbioticsStomach

Identifiers

PMID36620346
PMCPMC9813937

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.