ArticleCureus2024
Prenatal Screening for Chagas Disease in the Province of Guadalajara, Spain.
Article in Cureus, 2024. 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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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.
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6 authors.
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Abstract
Introduction Chagas disease is caused by the protozoan Trypanosoma cruzi. It is endemic in 21 countries in Central and South America. Spain is the only nonendemic country with the highest number of Chagas disease cases outside the Americas. The only transmission mechanism in Spain is vertical transmission. Materials and methods We reviewed the records of pregnant women from endemic countries who underwent prenatal care at the Hospital Universitario de Guadalajara, from January 1, 2009, to December 31, 2022, to determine the rate of Chagas disease screening and vertical transmission. Results Out of a total of 1,681 pregnant women from endemic countries, prenatal screening was conducted on 316 (18.7%) of them. According to our study, the prevalence of the disease in the population of pregnant women from endemic countries is 0.95% with a 95% confidence interval (ranging from 0.32% to 2.75%), with three out of the 316 screened women testing positive for the disease. All positive cases were among Bolivian women. Vertical transmission was not observed in any of the cases. However, because of the small sample size, this study cannot conclusively determine the vertical transmission rate in the province of Guadalajara. Conclusions Implementing regulated prenatal screening protocols for Chagas disease at regional or national levels is necessary to increase the rate of prenatal screening. Additionally, increasing awareness of this condition among healthcare professionals and at-risk populations could further improve prenatal screening rates and treatment adherence.
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