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Household Location (Urban, Peri-Urban and Rural Settlements) as an Associated Risk Factor for Toxoplasmosis during Pregnancy in Southeastern Brazil.


ABSTRACT:

Background

Brazil has a high prevalence of toxoplasmosis. However, there is a gap in comparing seroprevalence for Toxoplasma gondii across different environments, particularly among pregnant residents of rural and urban areas.

Methods

The prevalence of IgG and IgM for T. gondii was compared among pregnant residents of the urban, peri-urban, and rural settlement areas in a municipality in southeastern Brazil. Information regarding age and area of residence was compiled from January 2015 to December 2022. Logistic regression analysis was used to assess the age and area of residence as risk factors.

Results

A total of 1614 examinations were recorded, revealing 54.0% seropositivity, which was highest in the rural settlement (61.1%), followed by the peri-urban area (55.9%), and lowest in the urban area (49.2%).

Conclusions

The high prevalence of IgG and presence of IgM in pregnant residents of rural, peri-urban, and urban areas highlights the significance of the results obtained for strengthening maternal health programs aimed at preventing toxoplasmosis, regardless of their residence.

SUBMITTER: Lima MLF 

PROVIDER: S-EPMC11358893 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature

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Household Location (Urban, Peri-Urban and Rural Settlements) as an Associated Risk Factor for Toxoplasmosis during Pregnancy in Southeastern Brazil.

Lima Maria Linda Ferreira MLF   Sousa Ana Maria Anthônia Ferreira Lima Simão de AMAFLS   Marques Lucimara Lopes LL   Ferreira Isabella Braghin IB   Giuffrida Rogério R   Kmetiuk Louise Bach LB   Biondo Alexander Welker AW   Santarém Vamilton Alvares VA  

Tropical medicine and infectious disease 20240801 8


<h4>Background</h4>Brazil has a high prevalence of toxoplasmosis. However, there is a gap in comparing seroprevalence for <i>Toxoplasma gondii</i> across different environments, particularly among pregnant residents of rural and urban areas.<h4>Methods</h4>The prevalence of IgG and IgM for <i>T. gondii</i> was compared among pregnant residents of the urban, peri-urban, and rural settlement areas in a municipality in southeastern Brazil. Information regarding age and area of residence was compile  ...[more]

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