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Association between seroprevalence of IgG anti-Toxoplasma gondii and risk factors for infection among pregnant women in Climério de Oliveira Maternity, Salvador, Bahia, Brazil

Overview of attention for article published in Revista do Instituto de Medicina Tropical de Sao Paulo, December 2017
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Title
Association between seroprevalence of IgG anti-Toxoplasma gondii and risk factors for infection among pregnant women in Climério de Oliveira Maternity, Salvador, Bahia, Brazil
Published in
Revista do Instituto de Medicina Tropical de Sao Paulo, December 2017
DOI 10.1590/s1678-9946201759090
Pubmed ID
Authors

Maria Virginia Avelar, Victor Otero Martinez, Daniel Lima de Moura, Indira Alves Barros, Anderson Alves da Silva Primo, Alan Oliveira Duarte, Neci Matos Soares, Fernanda Washington de Mendonça Lima

Abstract

Maternal Toxoplasma gondii (T. gondii) infection can lead to spontaneous abortion, fetal malformation, and numerous sequelae in the newborn, including visual and hearing impairment. T. gondii serology was determined in pregnant women and their newborns who were referred to Climério de Oliveira Maternity, Federal University of Bahia, and the possible associations with the risk factors for maternal infection were investigated. This cross-sectional study was conducted from January to December 2014 and included 712 pregnant women, aged 15 to 49 years, and 235 newborns. Seroprevalence was determined by the detection of T. gondii-specific immunoglobulin (Ig) M (IgM) and IgG antibodies using enzyme-linked immunoassay. In addition, mothers completed a questionnaire that focused on socioeconomic aspects, and survey data were tabulated using the SPSS statistical software program (version 21.0 for Windows). The seroprevalence rate for specific IgG antibodies was 51% (362) among mothers and 93% (219) among neonates. All the mothers and their newborns were negative for specific-IgM antibodies. Higher age group and lower maternal education were the only risk factors statistically associated with the presence of specific IgG. In summary, high levels of specific IgG antibodies were observed in pregnant women. The knowledge of risk factors for toxoplasmosis can help in the orientation of newly pregnant women.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 65 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 65 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 10 15%
Student > Ph. D. Student 9 14%
Student > Bachelor 8 12%
Student > Doctoral Student 6 9%
Other 5 8%
Other 10 15%
Unknown 17 26%
Readers by discipline Count As %
Medicine and Dentistry 10 15%
Agricultural and Biological Sciences 7 11%
Immunology and Microbiology 5 8%
Biochemistry, Genetics and Molecular Biology 4 6%
Nursing and Health Professions 3 5%
Other 11 17%
Unknown 25 38%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 29 March 2018.
All research outputs
#22,764,772
of 25,382,440 outputs
Outputs from Revista do Instituto de Medicina Tropical de Sao Paulo
#643
of 785 outputs
Outputs of similar age
#387,416
of 447,689 outputs
Outputs of similar age from Revista do Instituto de Medicina Tropical de Sao Paulo
#8
of 15 outputs
Altmetric has tracked 25,382,440 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 785 research outputs from this source. They receive a mean Attention Score of 3.3. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 447,689 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 15 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.