Evidence map›Paper›PMID 25097581›Full record

ArticleArchives of medical science : AMS2014

Antimicrobial susceptibility of Helicobacter pylori isolates from Lower Silesia, Poland.

Monika Maria Biernat, Elżbieta Poniewierka, Jerzy Błaszczuk, Leszek Czapla, Radosław Kempiński, Dorota Ksiądzyna, Joanna Grabińska, Aldona Bińkowska, Francis Megraud, Grażyna Gościniak

Open access · goldAbstract read
In one paragraph

Article in Archives of medical science : AMS, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

13 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Antibiotic Resistance inAntibiotics (Basel, Switzerland) · 2023
    Article
  4. Article
  5. Rifabutin for the Treatment ofPathogens (Basel, Switzerland) · 2020
    Review
  6. Article
  7. The Use ofDiagnostics (Basel, Switzerland) · 2020
    Article
  8. Article
  9. Stool antigen detection versusArchives of medical science : AMS · 2018
    Article
  10. Molecular Patterns of Resistance AmongFrontiers in microbiology · 2018
    Article
  11. Review
  12. Article
  13. 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

10 authors at 3 institutions in 2 countries.

Monika Maria BiernatDepartment of Microbiology, Medical University of Wroclaw, Poland.
Elżbieta PoniewierkaDepartment and Clinic of Gastroenterology and Hepatology, Medical University of Wroclaw, Poland.
Jerzy BłaszczukDepartment and Clinic of Gastrointestinal and General Surgery, Medical University of Wroclaw, Poland.
Leszek CzaplaDepartment and Clinic of Gastrointestinal and General Surgery, Medical University of Wroclaw, Poland.
Radosław KempińskiDepartment and Clinic of Gastroenterology and Hepatology, Medical University of Wroclaw, Poland.
Dorota KsiądzynaDepartment and Clinic of Gastroenterology and Hepatology, Medical University of Wroclaw, Poland.
Joanna GrabińskaDepartment of Microbiology, Medical University of Wroclaw, Poland.
Aldona BińkowskaDepartment of Microbiology, Medical University of Wroclaw, Poland.
Francis MegraudLaboratoire de Bactériologie, C.H.U. Pellegrin, Bordeaux, France.
Grażyna GościniakDepartment of Microbiology, Medical University of Wroclaw, Poland.
University of Wrocław · PLWroclaw Medical University · PLHôpital Pellegrin · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIn recent years the failure of standard therapy for Helicobacter pylori infections has been observed, which results primarily from the increasing resistance of H. pylori strains to antibiotics. The aim of the study was to estimate the prevalence of antimicrobial resistance of H. pylori strains isolated from adult symptomatic patients with primary infection in the Lower Silesia Region in Poland. MATERIAL AND

methodsOne hundred and seventy-eight adults aged 19-89 years with dyspeptic symptoms suggesting gastroduodenal pathology were enrolled in the study. The study was performed in the years 2008-2011. Fifty H. pylori strains were isolated from gastric biopsy samples of examined patients. Antimicrobial susceptibility to 6 drugs (amoxicillin (AM), clarithromycin (CH), metronidazole (MZ), tetracycline (TC), levofloxacin (LEV), and rifabutin (RB)) was tested by the gradient-diffusion method (E-test method).

resultsThe incidence of H. pylori infection among examined patients was 35%. From 50 isolated H. pylori strains, 24% showed resistance to CH, 42% to MZ and 8% to LEV alone. Multidrug resistance was detected in 26% of strains, whereas 20% of isolates were resistant to MZ and CH. Examined strains were fully susceptible to AM, TC and RB.

conclusionsResistance to clarithromycin strains isolated from adults of the Lower Silesia Region in Poland is high and is almost always associated with resistance to metronidazole (CH + MZ). It is necessary to continuously monitor H. pylori resistance to drugs used in therapy, especially to clarithromycin. Verification of the existing recommendations of eradication therapy is also needed.

Indexed as

Helicobacter pyloriresistancesymptomatic patients

Identifiers

PMID25097581
PMCPMC4107243
OpenAlexW2040748591

What OpenQuestion holds

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Registered trials

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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.