Evidence map›Paper›PMID 25071324›Full record

ReviewWorld journal of gastroenterology2014

Helicobacter pylori infection - recent developments in diagnosis.

Ana Isabel Lopes, Filipa F Vale, Mónica Oleastro

Open access · greenAbstract readReview
In one paragraph

Review in World journal of gastroenterology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 1 pooled it
8.5field-weighted citation impact, top 2% 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

63 citing papers in PubMed, 1 synthesis or guideline pooled it, 139 citations in OpenAlex.

  1. Medicina (Kaunas, Lithuania) · 2019
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. [Memoir of Seroepidemiological Study ofThe Korean journal of helicobacter and upper gastrointestinal research · 2024
    Article
  6. Article
  7. Observational
  8. Helicobacter pylori infection in psoriatic patients and its relation to psoriasis severity: Cross Sectional Study.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
    Article
  9. Comparison of Four Tests for the Diagnosis ofHealthcare (Basel, Switzerland) · 2024
    Article
  10. Article
  11. The Burden and Risk Factors ofResearch and reports in tropical medicine · 2024
    Article
  12. Review
  13. Article
  14. Article
  15. Antibiotics (Basel, Switzerland) · 2023
    Review
  16. Article
  17. Review
  18. World journal of clinical cases · 2022
    Review
  19. Review
  20. Evolution of Diagnostic Methods forDiagnostics (Basel, Switzerland) · 2022
    Review

3 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Ana Isabel LopesAna Isabel Lopes, Centro Académico de Medicina de Lisboa, Faculdade de Medicina da Universidade de Lisboa, 749-016 Lisboa, Portugal.
Filipa F ValeAna Isabel Lopes, Centro Académico de Medicina de Lisboa, Faculdade de Medicina da Universidade de Lisboa, 749-016 Lisboa, Portugal.
Mónica OleastroAna Isabel Lopes, Centro Académico de Medicina de Lisboa, Faculdade de Medicina da Universidade de Lisboa, 749-016 Lisboa, Portugal.
University of Lisbon · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Considering the recommended indications for Helicobacter pylori (H. pylori) eradication therapy and the broad spectrum of available diagnostic methods, a reliable diagnosis is mandatory both before and after eradication therapy. Only highly accurate tests should be used in clinical practice, and the sensitivity and specificity of an adequate test should exceed 90%. The choice of tests should take into account clinical circumstances, the likelihood ratio of positive and negative tests, the cost-effectiveness of the testing strategy and the availability of the tests. This review concerns some of the most recent developments in diagnostic methods of H. pylori infection, namely the contribution of novel endoscopic evaluation methodologies for the diagnosis of H. pylori infection, such as magnifying endoscopy techniques and chromoendoscopy. In addition, the diagnostic contribution of histology and the urea breath test was explored recently in specific clinical settings and patient groups. Recent studies recommend enhancing the number of biopsy fragments for the rapid urease test. Bacterial culture from the gastric biopsy is the gold standard technique, and is recommended for antibiotic susceptibility test. Serology is used for initial screening and the stool antigen test is particularly used when the urea breath test is not available, while molecular methods have gained attention mostly for detecting antibiotic resistance.

Indexed as

Bacteriological TechniquesBreath TestsGastroscopyMolecular Diagnostic TechniquesSerologic TestsAnti-Bacterial AgentsAntibodies, BacterialAntigens, BacterialBiomarkersBiopsyDrug Resistance, BacterialFecesHelicobacter InfectionsHelicobacter pyloriHumansMicrobial Sensitivity TestsAnti-Bacterial AgentsAntibodies, BacterialAntigens, BacterialBiomarkersUreaUreaseCultureDiagnosisEndoscopyHelicobacter pyloriHistologyMolecular methodsSerologyStool antigen testUrea breath test

Identifiers

PMID25071324
PMCPMC4110561
OpenAlexW1502736189

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.