Evidence map›Paper›PMID 18601740›Full record

ArticleWorld journal of surgical oncology2008

Helicobacter pylori and gastroesophageal reflux disease.

Michele Grande, Federica Cadeddu, Massimo Villa, Grazia Maria Attinà, Marco Gallinella Muzi, Casimiro Nigro, Francesco Rulli, Attilio M Farinon

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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.

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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Interactions between Helicobacter pylori and gastroesophageal reflux disease.Esophagus : official journal of the Japan Esophageal Society · 2019
    Review
  6. Review
  7. Article
  8. Review
  9. Cameron lesions in patients with hiatal hernias: prevalence, presentation, and treatment outcome.Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus · 2015
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Gastroesophageal reflux disease: medical or surgical treatment?Gastroenterology research and practice · 2009
    Article
  17. The effect of Helicobacter pylori on gastroesophageal reflux disease.JSLS : Journal of the Society of Laparoendoscopic Surgeons
    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

8 authors at 1 institution in 1 country.

Michele GrandeDepartment of Surgery, University Hospital Tor Vergata, Rome, Italy. grande@uniroma2.it
Federica Cadeddu
Massimo Villa
Grazia Maria Attinà
Marco Gallinella Muzi
Casimiro Nigro
Francesco Rulli
Attilio M Farinon
University of Rome Tor Vergata · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe nature of the relationship between Helicobacter pylori and reflux oesophagitis is still not clear. To investigate the correlation between Helicobacter pylori infection and GERD taking into account endoscopic, pH-metric and histopathological data.

methodsBetween January 2001 and January 2003 a prospective study was performed in 146 patients with GERD in order to determine the prevalence of Helicobacter pylori infection at gastric mucosa; further the value of the De Meester score endoscopic, manometric and pH-metric parameters, i.e. reflux episodes, pathological reflux episodes and extent of oesophageal acid exposure, of the patients with and without Helicobacter pylori infection were studied and statistically compared. Finally, univariate analysis of the above mentioned data were performed in order to evaluate the statistical correlation with reflux esophagitis.

resultsThere were no statistically significant differences between the two groups, HP infected and HP negative patients, regarding age, gender and type of symptoms. There was no statistical difference between the two groups regarding severity of symptoms and manometric parameters. The value of the De Meester score and the ph-metric parameters were similar in both groups. On univariate analysis, we observed that hiatal hernia (p = 0,01), LES size (p = 0,05), oesophageal wave length (p = 0,01) and pathological reflux number (p = 0,05) were significantly related to the presence of reflux oesophagitis.

conclusionBased on these findings, it seems that there is no significant evidence for an important role for H. pylori infection in the development of GERD and erosive esophagitis. Nevertheless, current data do not provide sufficient evidence to define the relationship between HP and GERD. Further assessments in prospective large studies are warranted.

Indexed as

Helicobacter pyloriAdultAgedAged, 80 and overEsophagitis, PepticFemaleGastric MucosaGastroesophageal RefluxGastroscopyHelicobacter InfectionsHumansHydrogen-Ion ConcentrationMaleMiddle AgedPrevalenceProspective Studies

Identifiers

PMID18601740
PMCPMC2474837
OpenAlexW2163750358

What OpenQuestion holds

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LicenceCC BY
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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.