Evidence map›Paper›PMID 38194048›Full record

ArticleActa parasitologica2024

Malaria Prevalence in Asymptomatic and Symptomatic Children Living in Rural, Semi-Urban and Urban Areas in Eastern Gabon.

Lady Charlène Kouna, Sandrine Lydie Oyegue-Liabagui, Dominique Fatima Voumbo-Matoumona, Jean Bernard Lekana-Douki

Open access · hybridAbstract read
In one paragraph

Article in Acta parasitologica, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 2% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Malaria Incidence, Growth, and their Relationship among a Cohort of Malawian Children.The American journal of tropical medicine and hygiene · 2026
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  3. Malaria Epidemiology andTropical medicine and infectious disease · 2026
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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

4 authors at 3 institutions in 3 countries.

Lady Charlène Kouna *Unité d'Evolution, Epidémiologie et Résistances Parasitaires(UNEEREP), Centre international de Recherche Médicales de Franceville, Franceville, Gabon.
Sandrine Lydie Oyegue-Liabagui *Unité d'Evolution, Epidémiologie et Résistances Parasitaires(UNEEREP), Centre international de Recherche Médicales de Franceville, Franceville, Gabon.
Dominique Fatima Voumbo-MatoumonaDépartement Masters/Licences, parcours types des sciences Biologiques, faculté des sciences et Techniques, Université Marien Ngouabi, Brazzaville, Congo.
Jean Bernard Lekana-DoukiUnité d'Evolution, Epidémiologie et Résistances Parasitaires(UNEEREP), Centre international de Recherche Médicales de Franceville, Franceville, Gabon. lekana_jb@yahoo.fr.ORCID http://orcid.org/0000-0002-9417-1358
Centre International de Recherches Médicales de Franceville · GAMarien Ngouabi University · CGMère et enfant en milieu tropical : pathogènes, système de santé et transition épidémiologique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalaria remains a major public health issue in the world despite a decline in the disease burden. However, though symptomatic malaria is diagnosed and treated, asymptomatic infections remain poorly known and support transmission. This study assessed the prevalence of symptomatic and asymptomatic Plasmodium spp. infections in three areas in Gabon to monitor and evaluate the impact of malaria. METHODS AND

resultsA cross-sectional study was conducted in three areas of Gabon. Febrile and afebrile children aged 6 months to 15 years were included in this study. Malaria prevalence was determined by microscopy of and using rapid diagnostic test (RDT). Plasmodium spp. species were identified by PCR according to the Snounou method. The data were recorded in Excel, and the statistical analyses were performed using the software R version R 64 × 3.5.0. A total of 2381(333 asymptomatic and 107 symptomatic) children were included. The overall prevalence of malaria was 40% (952/2381), with the majority (77% symptomatic and 98% asymptomatic) of infections caused by Plasmodium falciparum. A high prevalence of malaria was found in infected children in rural and semi-rural areas. In these two areas, a higher prevalence of Plasmodium malariae was observed in asymptomatic. Furthermore, mixed infections were more prevalent in asymptomatic children than in symptomatic.

conclusionThis study showed that the prevalence of Plasmodium spp. infection varied according to the regions. The main species was Plasmodium falciparum, but in asymptomatic children the prevalence of Plasmodium malariae was high in rural areas. To help fight malaria more effectively asymptomatic infections should be taken into account and treated.

Indexed as

MalariaRural PopulationUrban PopulationAdolescentAsymptomatic InfectionsChildChild, PreschoolCross-Sectional StudiesFemaleGabonHumansInfantMalaria, FalciparumMalePlasmodiumPlasmodium falciparumAsymptomaticMalariaRuralSemi-ruralSymptomaticUrban

Identifiers

PMID38194048
PMCPMC11001662
OpenAlexW4390775936

What OpenQuestion holds

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LicenceCC BY
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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.