Evidence map›Paper›PMID 42169180›Full record

ArticleBMC research notes2026

Eosinophilia as a diagnostic window for strongyloidiasis: seroprevalence insights from an endemic region.

Bahareh Basirpour, Bentolhoda Ahmadi, Zahra Abbasi, Shahabeddin Sarvi, Mitra Sadeghi, Shirzad Gholami, Seyed Ali Shariatzadeh, Seyed Abdollah Hosseini, Ahmad Daryani, Sargis A Aghayan

Abstract read
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Article in BMC research notes, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Bahareh BasirpourToxoplasmosis Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran.
Bentolhoda AhmadiToxoplasmosis Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran.
Zahra AbbasiStudent Research Committee, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
Shahabeddin SarviToxoplasmosis Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran.
Mitra SadeghiToxoplasmosis Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran.
Shirzad GholamiToxoplasmosis Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran.
Seyed Ali ShariatzadehDepartment of Medical Science, Sha. C., Islamic Azad University, Shahrood, Iran.
Seyed Abdollah HosseiniDepartment of Parasitology and Mycology, faculty of Medicine, Mazandaran University of Medical Science, Sari, Iran. hosseini4030@gmail.com.
Ahmad DaryaniToxoplasmosis Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran.
Sargis A AghayanLaboratory of Molecular Parasitology, Scientific Center of Zoology and Hydroecology, NASRA, 7P. Sevak st, Yerevan, 0014, Armenia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEosinophilia is a recognized hematological marker associated with helminthic infections, including strongyloidiasis which is caused by Strongyloides stercoralis. This case-control study, conducted in Mazandaran province from 2022 to 2023, aimed to determine and compare the seroprevalence of S. stercoralis infection between individuals with eosinophilia and healthy controls without eosinophilia. The ELISA test by a commercial kit was used for serological detection of anti-S. stercoralis IgG antibodies, and data were analyzed using SPSS software (version 23).

resultsThere was analyzed 184 samples, divided into two groups, with and without eosinophilia, with 92 individuals each. In these groups, 36.96% (34/92) and 7.61% (7/92) were positive for anti-S. strongyloides IgG antibodies, respectively, which revealed a strong association (OR = 7.12, 95% CI [3.82, 13.27], P < 0.001) between S. stercoralis antibodies as eosinophilia, confirming eosinophilia as a important predictor of S. stercoralis exposure. Subgroup analyses revealed that males, farmers, individuals aged > 41 years, those with a history of soil contact, and residents of rural areas exhibited higher seroprevalence rates of S. stercoralis. The findings suggest that screening individuals with eosinophilia for anti-S. stercoralis IgG antibodies may improve diagnosis in endemic area.

Indexed as

Antibodies, HelminthEosinophiliaStrongyloides stercoralisStrongyloidiasisAdolescentAdultAgedAnimalsCase-Control StudiesEndemic DiseasesEnzyme-Linked Immunosorbent AssayFemaleHumansImmunoglobulin GMaleMiddle AgedAntibodies, HelminthImmunoglobulin GEnzyme-Linked Immunosorbent AssayEosinophiliaSeroprevalenceStrongyloides stercoralis

Identifiers

PMID42169180
PMCPMC13371178

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