Evidence map›Paper›PMID 35895705›Full record

ArticlePLoS neglected tropical diseases2022

High prevalence of Schistosoma mansoni infection and stunting among school age children in communities along the Albert-Nile, Northern Uganda: A cross sectional study.

Julius Mulindwa, Joyce Namulondo, Anna Kitibwa, Jacent Nassuuna, Oscar Asanya Nyangiri, Magambo Phillip Kimuda, Alex Boobo, Barbara Nerima, Fred Busingye, Rowel Candia and 12 more

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  7. Prevalence, Intensity, and Risk Factors ofJournal of parasitology research · 2025
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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

22 authors at 5 institutions in 3 countries.

Julius MulindwaDepartment of Biochemistry and Sports Sciences, College of Natural Sciences, Makerere University, Kampala, Uganda.ORCID 0000-0002-5419-2760
Joyce NamulondoDepartment of Biotechnical and Diagnostic Sciences, College of Veterinary Medicine Animal Resources and Biosecurity, Makerere University, Kampala, Uganda.
Anna KitibwaDepartment of Biotechnical and Diagnostic Sciences, College of Veterinary Medicine Animal Resources and Biosecurity, Makerere University, Kampala, Uganda.
Jacent NassuunaMedical Research Council/Uganda Virus Research Institute and London School of Hygiene & Tropical Medicine Uganda Research Unit, Entebbe, Uganda.ORCID 0000-0001-9053-1988
Oscar Asanya NyangiriDepartment of Biotechnical and Diagnostic Sciences, College of Veterinary Medicine Animal Resources and Biosecurity, Makerere University, Kampala, Uganda.ORCID 0000-0003-2741-2921
Magambo Phillip KimudaDepartment of Biotechnical and Diagnostic Sciences, College of Veterinary Medicine Animal Resources and Biosecurity, Makerere University, Kampala, Uganda.ORCID 0000-0003-3911-8359
Alex BooboDepartment of Biotechnical and Diagnostic Sciences, College of Veterinary Medicine Animal Resources and Biosecurity, Makerere University, Kampala, Uganda.
Barbara NerimaDepartment of Biochemistry and Sports Sciences, College of Natural Sciences, Makerere University, Kampala, Uganda.ORCID 0000-0002-6133-0674
Fred BusingyeVector Borne & NTD Control Division, Ministry of Health, Kampala, Uganda.
Rowel CandiaVector Borne & NTD Control Division, Ministry of Health, Kampala, Uganda.ORCID 0000-0001-8634-5285
Annet NamukutaVector Borne & NTD Control Division, Ministry of Health, Kampala, Uganda.
Ronald SsenyongaDepartment of Epidemiology and Biostatistics, School of Public Health, Makerere University, Kampala, Uganda.
Noah UkumuPakwach District Local Government, District Health Office, Pakwach, Uganda.
Paul AjalPakwach District Local Government, District Health Office, Pakwach, Uganda.
Moses AdrikoVector Borne & NTD Control Division, Ministry of Health, Kampala, Uganda.ORCID 0000-0001-9748-1207
Harry NoyesCentre for Genomic Research, University of Liverpool, Liverpool, United Kingdom.ORCID 0000-0002-0656-200X
Claudia J de DoodDepartment of Cell and Chemical Biology, Leiden University Medical Center, Leiden, the Netherlands.
Paul L A M CorstjensDepartment of Cell and Chemical Biology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0002-0004-0526
Govert J van DamDepartment of Parasitology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0003-3773-0819
Alison M ElliottMedical Research Council/Uganda Virus Research Institute and London School of Hygiene & Tropical Medicine Uganda Research Unit, Entebbe, Uganda.
Enock MatovuDepartment of Biotechnical and Diagnostic Sciences, College of Veterinary Medicine Animal Resources and Biosecurity, Makerere University, Kampala, Uganda.ORCID 0000-0003-0714-7032
TrypanoGEN+ Research group
Makerere University · UGMinistry of Health · UGLeiden University Medical Center · NLUganda Virus Research Institute · UGUniversity of Liverpool · GB

Funding

Medical Research Council MC_UU_00027/5Wellcome Trust
6 · The paper itself

Abstract

backgroundKnowing the prevalence of schistosomiasis is key to informing programmes to control and eliminate the disease as a public health problem. It is also important to understand the impact of infection on child growth and development in order to allocate appropriate resources and effort to the control of the disease.

methodsWe conducted a survey to estimate the prevalence of schistosomiasis among school aged children in villages along the Albert-Nile shore line in the district of Pakwach, North Western Uganda. A total of 914 children aged between 10-15 years were screened for Schistosoma mansoni using the POC-CCA and Kato Katz (KK) techniques. The infection intensities were assessed by POC-CCA and KK as well as CAA tests. The KK intensities were also correlated with POC-CCA and with CAA intensity. Anthropometric measurements were also taken and multivariate analysis was carried out to investigate their association with infection status.

resultsThe prevalence of schistosomiasis using the POC-CCA diagnostic test was estimated at 85% (95% CI: 83-87), being highest amongst children living closer to the Albert-Nile shoreline. Visual scoring of the POC-CCA results was more sensitive than the Kato Katz test and was positively correlated with the quantified infection intensities by the CAA test. The majority of the children were underweight (BMI<18.5), and most notably, boys had significantly lower height for age (stunting) than girls in the same age range (p < 0.0001), but this was not directly associated with S. mansoni infection.

conclusionHigh prevalence of S. mansoni infection in the region calls for more frequent mass drug administration with praziquantel. We observed high levels of stunting which was not associated with schistosomiasis. There is a need for improved nutrition among the children in the area.

Indexed as

Schistosomiasis mansoniAdolescentAnimalsAntigens, HelminthChildCross-Sectional StudiesFecesFemaleGrowth DisordersHumansMalePrevalenceSchistosoma mansoniSensitivity and SpecificityUgandaAntigens, Helminth

Identifiers

PMID35895705
PMCPMC9359559
OpenAlexW4288067936

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LicenceCC BY
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Registered trials

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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.