Seroprevalence of toxoplasmosis in pregnant women in a city in Rio Grande do Norte state, Brazil
Rev. patol. trop
;
46(2): 147-158, jun. 2017. tab
Article
in English
| LILACS
| ID: biblio-913555
ABSTRACT
Toxoplasmosis is caused by Toxoplasma gondii, which is particularly relevant in pregnant women, due to the risk of congenital infection. The aim of this study was to study the serological profile of pregnant women and analyze some factors related to infection in this group. A descriptive and retrospective study was performed analyzing the results of 356 pregnant women in the Mixed Health Unit of Jaçanã-RN from 2009 to 2014. Results of serological tests for IgG and IgM anti-T. gondii antibodies were provided by LACEN-RN. The chi-square test (χ2) was calculated being considered statistically significant for p<0.05. The results showed that 59% of the pregnant women tested presented serology IgG anti-T. gondii reagent (IgG+) and IgM anti-T. gondii non-reactive (IgM-), 0.6% reagent for both (IgG+ and IgM+) and 40.4% susceptible to infection (IgG- and IgM-). 71.3% of the women were tested in the first trimester of pregnancy; the 20-29 years of age range was the most prevalent (62.5%) and the 11-19 years of age range was the most susceptible (47%). The rural women had the highest incidence of positive serology (60.2%) and those from the urban area were the most susceptible (40.7%). There was no statistical association between serology and the age group (p=0.282) and origin (p=0.881) variables. There is need for investment in prenatal care and health education for the population about toxoplasmosis
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Toxoplasma
Type of study:
Observational study
/
Risk factors
Country/Region as subject:
South America
/
Brazil
Language:
English
Journal:
Rev. patol. trop
Journal subject:
Tropical Medicine
/
Pathology
Year:
2017
Type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
Department of Microbiology and Parasitology, Biosciences Center, UFRN/BR
/
Graduate Student in Medicine, Federal University of Rio Grande do Norte (UFRN)/BR
/
Graduate Student in Pharmaceutical Sciences, Health Academic Unit, Federal University of Campina Grande (UFCG)/BR
/
Health Academic Unit, Education and Health Center, UFCG/BR
/
Postgraduate Fellow, Postgraduate Program in Natural Sciences and Biotechnology, Education and Health Center, UFCG/BR
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