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ReviewWorld journal of gastroenterology2009

Helicobacter pylori infection and endocrine disorders: is there a link?

Konstantinos X Papamichael, Garyphallia Papaioannou, Helen Karga, Anastasios Roussos, Gerassimos J Mantzaris

Registry-linked trialOpen access · hybridAbstract readReview
In one paragraph

Review in World journal of gastroenterology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05789550 (HELICOBACTER PYLORI INFECTION IN TYPE 2 DIABETES MELLITUS IN ASSIUT UNIVERSITY HOSPITAL), which is not on this map. Cited by 54 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 2 pooled it
4.7field-weighted citation impact, top 5% 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.

NCT05789550 unknown statusnot on this mapstarted 2023, after this paper: background citation

Helicobacter pylori infection in type 2 diabetes mellitus in assiut university hospital

TypeobservationalSponsorAssiut UniversityRan2023 to 2024Enrolled146ConditionsH Pylori InfectionArmsALL PATIENT DIABETIC IN THIS PERIOD WILL BE INCLUDED IN THE STUDY
3 · Its place in the literature

Who cites it

54 citing papers in PubMed, 2 syntheses or guidelines pooled it, 110 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Preventive Effect ofGut and liver · 2026
    Observational
  4. Article
  5. Review
  6. Article
  7. Association betweenFrontiers in endocrinology · 2025
    Article
  8. Article
  9. Correlation between Autoimmune Hashimoto's Thyroiditis andMiddle East journal of digestive diseases · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. The influence ofFrontiers in cellular and infection microbiology · 2024
    Article
  14. Review
  15. Article
  16. Association betweenFrontiers in endocrinology · 2023
    Article
  17. Article
  18. Bone Fragility in Gastrointestinal Disorders.International journal of molecular sciences · 2022
    Review
  19. Article
  20. Impact ofMicroorganisms · 2021
    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

5 authors at 3 institutions in 2 countries.

Konstantinos X PapamichaelFirst Department of Gastroenterology, Evaggelismos Hospital, Kolonaki-1, Athens, Greece. kpapamdoc@yahoo.gr
Garyphallia Papaioannou
Helen Karga
Anastasios Roussos
Gerassimos J Mantzaris
Tohoku University · JPAlexandra Hospital · GREvangelismos Hospital · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Helicobacter pylori (H pylori) infection is a leading world-wide infectious disease as it affects more than half of the world population and causes chronic gastritis, peptic ulcer disease and gastric malignancies. The infection elicits a chronic cellular inflammatory response in the gastric mucosa. However, the effects of this local inflammation may not be confined solely to the digestive tract but may spread to involve extra-intestinal tissues and/or organs. Indeed, H pylori infection has been epidemiologically linked to extra-digestive conditions and diseases. In this context, it has been speculated that H pylori infection may be responsible for various endocrine disorders, such as autoimmune thyroid diseases, diabetes mellitus, dyslipidemia, obesity, osteoporosis and primary hyperparathyroidism. This is a review of the relationship between H pylori infection and these endocrine disorders.

Indexed as

Endocrine System DiseasesDiabetes MellitusDyslipidemiasHelicobacter InfectionsHelicobacter pyloriHumansHyperparathyroidismObesityOsteoporosisThyroid Diseases

Identifiers

PMID19522019
PMCPMC2695884
OpenAlexW2100003306

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.