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Molecular and serological rapid tests as markers of Trypanosoma cruzi infection in dogs in Costa Rica.

Authors :
Lizundia R
Picado A
Cordero M
Calderón A
Deborggraeve S
Montenegro VM
Urbina A
Source :
Tropical parasitology [Trop Parasitol] 2014 Jul; Vol. 4 (2), pp. 111-4.
Publication Year :
2014

Abstract

Introduction: Chagas disease is a zoonotic disease caused by Trypanosoma cruzi and dogs are one of the main domestic reservoirs.<br />Materials and Methods: One molecular (OligoC-TesT, Coris Bioconcept) and one serological (T. cruzi-Detect, Inbios) rapid tests were evaluated as infection markers for T. cruzi in 102 dogs living in eight villages endemic for Chagas in Costa Rica.<br />Results: T. cruzi-Detect performed well as screening tool with 23.3% positive samples. The large number of invalid results (66.7%) observed in samples tested with OligoC-TesT precluded assessing the use of this new method as epidemiological tool to detect T. cruzi infection in dogs.

Details

Language :
English
ISSN :
2229-5070
Volume :
4
Issue :
2
Database :
MEDLINE
Journal :
Tropical parasitology
Publication Type :
Academic Journal
Accession number :
25250232
Full Text :
https://doi.org/10.4103/2229-5070.138539