Evidence map›Paper›PMID 27528009›Full record

ArticleBMC research notes2016

Seroprevalence of Toxoplasma gondii IgG and IgM antibodies and associated risk factors in women of child-bearing age in Njinikom, NW Cameroon.

Elvis Chongsi Wam, Leonard Fonkeng Sama, Innocent Mbulli Ali, Walter Akoh Ebile, Lucy Agyingi Aghangu, Christopher Bonglavnyuy Tume

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 47 citations in OpenAlex.

  1. Seroprevalence and Genotype Distribution ofHealth science reports · 2026
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  2. [Seroprevalence and factors associated withThe Pan African medical journal · 2026
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  7. Seroepidemiology ofInfection and drug resistance · 2021
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  9. Chemiluminescent microparticle immunoassay-based detection and prevalence ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2020
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  19. Seroprevalence ofIranian journal of parasitology
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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

6 authors at 2 institutions in 1 country.

Elvis Chongsi WamLaboratory of Microbiology and Antimicrobial Substances, Department of Biochemistry, University of Dschang, P.O. Box 67, Dschang, Cameroon.
Leonard Fonkeng SamaLaboratory of Microbiology and Antimicrobial Substances, Department of Biochemistry, University of Dschang, P.O. Box 67, Dschang, Cameroon.
Innocent Mbulli AliLaboratory of Microbiology and Antimicrobial Substances, Department of Biochemistry, University of Dschang, P.O. Box 67, Dschang, Cameroon.
Walter Akoh EbileMeilleurs Accès Aux Soins de Santé Yaoundé, P.O. Box 33490, Yaoundé, Cameroon.
Lucy Agyingi AghanguFaculty of Science, University of Dschang, PO Box 67, Dschang, Cameroon.
Christopher Bonglavnyuy TumeLaboratory of Microbiology and Antimicrobial Substances, Department of Biochemistry, University of Dschang, P.O. Box 67, Dschang, Cameroon. tumechrist@yahoo.com.
Université de Dschang · CMUniversité de Yaoundé I · CM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundToxoplasmosis is a widely distributed zoonotic disease, caused by the protozoan parasite Toxoplasma gondii. T. Infections can result in stillbirths, abortions or congenital defects during pregnancy, as well as toxoplasmic encephalitis in HIV/AIDS patients. This study aimed to determine the seroprevalence and risk factors for T. gondii infection in women seeking antenatal and medical care in the locality of Njinikom, North West of Cameroon.

methodsWe conducted a cross-sectional study from August to December 2014 consecutively enrolling 178 consenting women aged 15 to 49 years attending antenatal care or medical check-ups at the hospital. A questionnaire survey was administered to study participants and potential risk factors for Toxoplasma exposure sought. Venous blood was collected and serum from each participant analysed for T. gondii infection as evidenced by the presence of anti-T. gondii IgG and IgM antibodies detected using the indirect enzyme-linked immunosorbent assay (ELISA) technique. The proportion of anti-T. gondii antibody positivity calculated as the percentage of antibody seropositivity to T. gondii antigens. Predictors of T. gondii infection were analysed by univariate and multivariate regression and association with T. gondii seropositivity assessed. Epi-Info 3.5.4 was used for statistical analyses. A p < 0.05 was considered significant for all analyses.

resultsThe seroprevalence of anti-T. gondii antibodies (IgM or IgG) were 54.5 % (97/178). Among seropositive women, 88.7 % (86/97), 30.9 % (30/97), and 19.6 % (19/97) were respectively seropositive for IgG antibody, IgM antibody and both IgM and IgG antibodies. Among the risk factors evaluated, only the consumption of raw or undercooked meat (p = 0.02) was observed to be an independent risk factor of T. gondii infection. The consumption of unwashed vegetables and fruits was significant (p = 0.01) only with simple logistic regression analysis.

conclusionsOur findings suggest recent T. gondii exposure is high in our study population, and may constitute a significant risk factor for stillbirths, abortions or congenital defects during pregnancy in women attending antenatal care, or toxoplasmic encephalitis in those who are immunosuppressed such as in HIV/AIDS. Education and screening of HIV-positive individuals and pregnant women for T. gondii infection may be important primary prevention strategies in this population.

Indexed as

AdolescentAdultAge FactorsAntibodies, ProtozoanCameroonFemaleHIV InfectionsHumansImmunoglobulin GImmunoglobulin MLogistic ModelsMiddle AgedPregnancyRisk FactorsSeroepidemiologic StudiesToxoplasmaAntibodies, ProtozoanImmunoglobulin GImmunoglobulin MAntibodiesCameroonHIVIgGIgMPregnancySeroprevalenceToxoplasmosis

Identifiers

PMID27528009
PMCPMC4986271
OpenAlexW2514848091

What OpenQuestion holds

Textmetadata
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.