Evidence map›Paper›PMID 27920396›Full record

ArticleThe American journal of tropical medicine and hygiene2017

Prevalence and Subtype Identification of Blastocystis sp. in Healthy Individuals in the Tunis Area, Tunisia.

Imène Ben Abda, Nabil Maatoug, Rania Ben Romdhane, Nada Bouhelmi, Najet Zallegua, Karim Aoun, Eric Viscogliosi, Aïda Bouratbine

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Systematic Review and Meta-Analysis: Epidemiology of HumanTropical medicine and infectious disease · 2023
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  4. Prevalence ofHelminthologia · 2023
    Article
  5. Article
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  8. [Molecular characterization of algerian strains ofMedecine tropicale et sante internationale · 2022
    Article
  9. Article
  10. Molecular Diversity ofPathogens (Basel, Switzerland) · 2021
    Article
  11. Article
  12. 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 2 institutions in 2 countries.

Imène Ben AbdaResearch Laboratory of Medical Parasitology, Biotechnology and Biomolecules (PMBB), Institut Pasteur of Tunis, Tunis, Tunisia.
Nabil MaatougResearch Laboratory of Medical Parasitology, Biotechnology and Biomolecules (PMBB), Institut Pasteur of Tunis, Tunis, Tunisia.
Rania Ben RomdhaneResearch Laboratory of Medical Parasitology, Biotechnology and Biomolecules (PMBB), Institut Pasteur of Tunis, Tunis, Tunisia.
Nada BouhelmiDepartment of Parasitology, Institut Pasteur of Tunis, Tunis, Tunisia.
Najet ZalleguaDepartment of Parasitology, Institut Pasteur of Tunis, Tunis, Tunisia.
Karim AounResearch Laboratory of Medical Parasitology, Biotechnology and Biomolecules (PMBB), Institut Pasteur of Tunis, Tunis, Tunisia.
Eric ViscogliosiCentre d'Infection et d'Immunité de Lille, Institut Pasteur de Lille, Université de Lille, Lille, France.
Aïda BouratbineResearch Laboratory of Medical Parasitology, Biotechnology and Biomolecules (PMBB), Institut Pasteur of Tunis, Tunis, Tunisia. aida.bouratbine@pasteur.rns.tn.
Institut Pasteur de Tunis · TNCenter for Infection and Immunity of Lille · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Blastocystis sp. is currently the most common eukaryotic parasite found in humans. Despite its potential public health impact, epidemiological data regarding its prevalence and molecular subtype (ST) distribution in Maghreb are rarely reported. Therefore, the aim of this study was to determine the prevalence of the parasite in a cohort of healthy food handler Tunisian individuals and to acquire the first molecular data regarding the distribution of Blastocystis sp. STs in this country. Therefore, 524 fecal samples were collected, and 68 of them (13%) were identified as positive for the parasite by direct-light microscopy of smears. Seventeen samples of 100 negative by microscopy were also shown to be positive by real-time quantitative polymerase chain reaction. Among all the positive samples, 61 Blastocystis isolates were subtyped using partial small subunit ribosomal RNA gene analysis. ST3 was the most abundant (51%) followed by ST1 (30%), ST2 (16%), and ST4 and ST7 (both 1.6%).

Indexed as

BlastocystisBlastocystis InfectionsHumansPrevalenceTunisia

Identifiers

PMID27920396
PMCPMC5239694
OpenAlexW2559946795

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.