ArticleThe Pan African medical journal2013
Chromatographic immunoassays for Helicobacter pylori detection--are they reliable in Mali, West Africa?
Article in The Pan African medical journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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.
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Who cites it
2 citing papers in PubMed, 4 citations in OpenAlex.
- Review
- Stool microbiome reveals diverse bacterial ureases as confounders of oral urea breath testing for Helicobacter pylori and Mycobacterium tuberculosis in Bamako, Mali.Journal of breath research · 2016Article
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionGastrointestinal diseases are major reasons for morbidity in Mali. As Helicobacter pylori is known to play a major role in gastritis and gastric ulcer we wanted to find a simple method for detection.
methodsTwenty-nine volunteers with confirmed gastric ulcer by gastroscopy and 59 randomly selected volunteers were diagnosed by using the rapid serological test Clearview(®) H. Pylori. The ImmunoCard STAT!(®) HpSA(®)test was applied on stool from 65 volunteers seeking help for gastrointestinal related ailments.
resultsA Helicobacter pylori prevalence of 21% was found among the individuals with confirmed gastric ulcer, 44% among the randomly selected volunteers and 14% in individuals with gastrointestinal related ailments.
conclusionAccording to what is already known about the aetiology of gastric ailments and the prevalence of Helicobacter pylori in neighboring countries, the infection rates in our study appear strikingly low. This might indicate that Clearview(®) H. Pylori and ImmunoCard STAT!(®) HpSA(®) have low sensitivities in the populations studied. Strain variability of H. pylori may be an explanation. The tests need to be properly evaluated in Mali before they can be relied upon as diagnostic tools.
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