Evidence map›Paper›PMID 24323515›Full record

ArticleThe American journal of tropical medicine and hygiene2014

Coinfection with Plasmodium falciparum and Schistosoma haematobium: additional evidence of the protective effect of Schistosomiasis on malaria in Senegalese children.

Magali Lemaitre, Laurence Watier, Valérie Briand, André Garcia, Jean Yves Le Hesran, Michel Cot

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 3 pooled it
4.4field-weighted citation impact, top 5% 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

34 citing papers in PubMed, 3 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. UnderstandingFrontiers in immunology · 2019
    Review
  19. Article
  20. 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

6 authors at 4 institutions in 2 countries.

Magali LemaitreFogarty International Center, National Institutes of Health, Bethesda, Maryland; Institut de Recherche pour le Développement (UMR216), Université Paris Descartes, Sorbonne Paris Cité, Faculté de Pharmacie, Paris, France; Faculté de pharmacie, Université Paris Descartes, Paris, France; Inserm, U657, Paris, F-75015, France; Institut Pasteur, PhEMI, Paris, F-75015, France; Univ. Versailles Saint Quentin, Faculté de Médecine Paris Ile de France Ouest, EA 4499, F-78035, France.
Laurence Watier
Valérie Briand
André Garcia
Jean Yves Le Hesran
Michel Cot
Sorbonne Paris Cité · FRFogarty International Center · USNational Institutes of Health · USUniversité de Versailles Saint-Quentin-en-Yvelines · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Parasitic infections are associated with high morbidity and mortality in developing countries. Several studies focused on the influence of helminth infections on malaria but the nature of the biological interaction is under debate. Our objective was to undertake a study to explore the influence of the measure of excreted egg load caused by Schistosoma haematobium on Plasmodium falciparum parasite densities. Ten measures of malaria parasite density and two measures of schistosomiasis egg urinary excretion over a 2-year follow-up period on 178 Senegalese children were considered. A linear mixed-effect model was developed to take data dependence into account. This work showed that children with a light S. haematobium infection (1-9 eggs/mL of urine) presented lower P. falciparum parasite densities than children not infected by S. haematobium (P < 0.04). Possible changes caused by parasite coinfections should be considered in the anti-helminth treatment of children and in malaria vaccination development.

Indexed as

AdolescentAnimalsAnthelminticsChildChild, PreschoolCoinfectionCross-Sectional StudiesFemaleFollow-Up StudiesHumansMalaria, FalciparumMaleMultivariate AnalysisPlasmodium falciparumSchistosoma haematobiumSchistosomiasis haematobiaAnthelmintics

Identifiers

PMID24323515
PMCPMC3919243
OpenAlexW2155608474

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.