Evidence map›Paper›PMID 18843261›Full record

ArticleKidney international2009

Prevalence of Helicobacter pylori infection in long-term hemodialysis patients.

Mitsushige Sugimoto, Kyoko Sakai, Masakazu Kita, Jiro Imanishi, Yoshio Yamaoka

Abstract read
In one paragraph

Article in Kidney international, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 4 pooled it
–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

34 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Gut and liver · 2019
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Association betweenWorld journal of gastroenterology · 2017
    Pooled it
  5. Review
  6. Article
  7. Gastrointestinal disease in end-stage renal disease.World journal of nephrology · 2025
    Review
  8. Article
  9. AcuteInfection and drug resistance · 2022
    Article
  10. Renal Dysfunction is an Independent Risk Factor for Rebleeding After Endoscopic Hemostasis in Patients with Peptic Ulcer Bleeding.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2021
    Article
  11. Review
  12. Article
  13. Article
  14. Eradication therapy forJournal of clinical biochemistry and nutrition · 2019
    Article
  15. Nutrition status andWorld journal of gastroenterology · 2018
    Review
  16. Article
  17. Relationship between ghrelin,World journal of gastroenterology · 2016
    Observational
  18. Article
  19. Helicobacter pylori: Effect of coexisting diseases and update on treatment regimens.World journal of gastrointestinal pharmacology and therapeutics · 2015
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Mitsushige SugimotoSection of Gastroenterology, Department of Medicine, Michael E. DeBakey Veterans Affairs Medical Center, Baylor College of Medicine, Houston, Texas, USA.
Kyoko Sakai
Masakazu Kita
Jiro Imanishi
Yoshio Yamaoka

Funding

REGULATION OF CXC CHEMOKINE EXPRESSION BY H. PYLORIR01DK062813 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI YAMAOKA, YOSHIO · 2004 to 2013
$3.0M
NIDDK NIH HHS R01 DK062813NIDDK NIH HHS R01 DK62813
6 · The paper itself

Abstract

Patients on hemodialysis often have gastrointestinal complications; however, it is unclear if Helicobacter pylori infection is present in these patients. Here we determined the prevalence of H. pylori infection in 539 Japanese hemodialysis patients by measuring serum anti-H. pylori IgG antibodies. Endoscopy was performed on 299 of these patients and the results were compared to 400 patients with normal renal function who had also undergone endoscopy and sero-testing. A second cohort of 478 dialysis patients, within the original group, was checked serologically for H. pylori infection three times over a four-year observation period. The prevalence of infection in these patients was significantly lower than in those patients with normal renal function, irrespective of the clinical outcomes. The prevalence of H. pylori infection significantly decreased as the duration of dialysis increased, particularly within the first four years following initiation of dialysis. About one-third of patients on dialysis for less than four years became serologically negative for H. pylori infection within this observation period. Our study suggests that although long-term dialysis patients have low prevalence of H. pylori, they still have significant gastroduodenal diseases, such as peptic ulcers, that require endoscopic follow-up.

Indexed as

Renal DialysisAgedAged, 80 and overAntibodies, BacterialAsian PeopleEndoscopyHelicobacter InfectionsHelicobacter pyloriHumansKidney Failure, ChronicMiddle AgedPrevalenceAntibodies, Bacterial

Identifiers

PMID18843261
PMCPMC3126916

What OpenQuestion holds

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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.