Evidence map›Paper›PMID 42502346›Full record

ArticleJournal of parasitology research2026

Assessment of Environmental Contamination With Soil-Transmitted Helminth Eggs From Human and Animal Faeces in Southern Côte d'Ivoire: A Rapid Approach for Identifying High-Risk Communities.

Nadège Akissi Kouame, Jean Tenena Coulibaly, Jules N Gatta Kouadio, Taki Jean Deles Avenie, Marie-Joëlle Alloua Aliali-Bedia, Sadikou Toure, Laurent Kouamé Valian, Kigbafori Dieudonné Silue

Abstract read
In one paragraph

Article in Journal of parasitology research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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.

Nadège Akissi KouameLaboratoire de Biologie et Santé, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire, univ-fhb.edu.ci.ORCID https://orcid.org/0009-0005-9143-6284
Jean Tenena CoulibalyLaboratoire de Biologie et Santé, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire, univ-fhb.edu.ci.ORCID https://orcid.org/0000-0002-3626-6068
Jules N Gatta KouadioLaboratoire de Biologie et Santé, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire, univ-fhb.edu.ci.ORCID https://orcid.org/0000-0002-0129-7323
Taki Jean Deles AvenieLaboratoire de Biologie et Santé, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire, univ-fhb.edu.ci.ORCID https://orcid.org/0009-0002-7892-8960
Marie-Joëlle Alloua Aliali-BediaLaboratoire de Biologie et Santé, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire, univ-fhb.edu.ci.ORCID https://orcid.org/0009-0003-3295-1513
Sadikou ToureCentre Suisse de Recherches Scientifiques en Côte d'Ivoire, Abidjan, Côte d'Ivoire, csrs.ch.ORCID https://orcid.org/0009-0003-7099-9120
Laurent Kouamé ValianCentre de Santé Urbain de Irobo, Jacqueville, Côte d'Ivoire.ORCID https://orcid.org/0009-0008-7160-6209
Kigbafori Dieudonné SilueLaboratoire de Biologie et Santé, UFR Biosciences, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire, univ-fhb.edu.ci.ORCID https://orcid.org/0000-0003-1003-9294

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soil-transmitted helminth (STH) infections remain a major public health problem in low- and middle-income regions, including the humid and lagoon areas in Côte d'Ivoire, where sanitation facilities are limited at the community level. Few studies have investigated the relationship between environmental (soil and water) contamination by STH eggs and their infection prevalence in humans and animals in endemic areas. We assume that assessing soil contamination with STH eggs could provide a rapid and cost-effective indicator for identifying high-risk communities. A cross-sectional study was conducted in October 2024 in three villages (Attehou, Bekpou and Tiagba) selected based on previous epidemiological data. A total of 215 and 58 stool samples, respectively, from school-aged children and animals (pigs, goats and sheep), in addition to 86 soil samples and 41 stagnant water samples, were collected. Human stool samples were examined using the Kato-Katz method, and animal stool samples using the McMaster flotation technique. Soil samples were analysed using an optimised flotation method with different solutions, and water samples using a sedimentation-concentration technique. Proportions were compared using Fisher's exact test. STH eggs were detected in all matrices investigated, with an overall prevalence of 44.6%, 24.1%, 25.5% and 2.43%, respectively, in children, animals, soil and water. Only

Indexed as

animalsCôte d′Ivoireschool-aged childrensoilsoil-transmitted helminthsstagnant water

Identifiers

PMID42502346
PMCPMC13400998

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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.