Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, Venezuela

A total of 337 individuals from a rural community of Venezuela (Mapurite, Estado Cojedes) were studied. Stoll faecal examination was carried out and the total number of A. lumbricoides was recovered after the treatment of the individuals sampled with Pyrantel pamoate at a dose of 10 mg/Kg body weigh...

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Autores principales: Morales,Gustavo, Loaiza,Lisbeth, Pino,Luz A.
Lenguaje:Spanish / Castilian
Publicado: Programa de Parasitología. Instituto de Ciencias Biomédicas. Facultad de Medicina. Universidad de Chile 1999
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-94021999000300009
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spelling oai:scielo:S0365-940219990003000092000-10-04Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, VenezuelaMorales,GustavoLoaiza,LisbethPino,Luz A. Ascaris lumbricoides marcador de riesgo acumuladores de parásitos A total of 337 individuals from a rural community of Venezuela (Mapurite, Estado Cojedes) were studied. Stoll faecal examination was carried out and the total number of A. lumbricoides was recovered after the treatment of the individuals sampled with Pyrantel pamoate at a dose of 10 mg/Kg body weight in children and 15 mg/Kg in adults. A relationship between the high worm burden condition (individuals excreting more than10000 epg of A. lumbricoides) and the age of the hosts was found. Resulting with the major values of relative risk index (Rr) the 5-9 years old class (Rr= 3.2 t= 3.4). This relationship was not found between high worm burden condition (HWB) and the sex of the hosts. The following individuals have the the highest possibilities to become HWB: with blood group A (Rr=3.05 t= 4.08), with haemoglobine type HbA HbS (Rr=1.86 t= 2.13), individuals with the combinations A HbA HbF (Rr= 3.46 t= 2.31) and A HbA HbS (Rr= 3.11 t= 2.78). It was estimated that the selective treatment of the total HWB detected (72) with an effective product, determined a reduction of 95.4% of the environmental contamination with de eggs and 72.3% of the worm burdeninfo:eu-repo/semantics/openAccessPrograma de Parasitología. Instituto de Ciencias Biomédicas. Facultad de Medicina. Universidad de ChileBoletín chileno de parasitología v.54 n.3-4 19991999-07-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-94021999000300009es10.4067/S0365-94021999000300009
institution Scielo Chile
collection Scielo Chile
language Spanish / Castilian
topic Ascaris lumbricoides
marcador de riesgo
acumuladores de parásitos
spellingShingle Ascaris lumbricoides
marcador de riesgo
acumuladores de parásitos
Morales,Gustavo
Loaiza,Lisbeth
Pino,Luz A.
Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, Venezuela
description A total of 337 individuals from a rural community of Venezuela (Mapurite, Estado Cojedes) were studied. Stoll faecal examination was carried out and the total number of A. lumbricoides was recovered after the treatment of the individuals sampled with Pyrantel pamoate at a dose of 10 mg/Kg body weight in children and 15 mg/Kg in adults. A relationship between the high worm burden condition (individuals excreting more than10000 epg of A. lumbricoides) and the age of the hosts was found. Resulting with the major values of relative risk index (Rr) the 5-9 years old class (Rr= 3.2 t= 3.4). This relationship was not found between high worm burden condition (HWB) and the sex of the hosts. The following individuals have the the highest possibilities to become HWB: with blood group A (Rr=3.05 t= 4.08), with haemoglobine type HbA HbS (Rr=1.86 t= 2.13), individuals with the combinations A HbA HbF (Rr= 3.46 t= 2.31) and A HbA HbS (Rr= 3.11 t= 2.78). It was estimated that the selective treatment of the total HWB detected (72) with an effective product, determined a reduction of 95.4% of the environmental contamination with de eggs and 72.3% of the worm burden
author Morales,Gustavo
Loaiza,Lisbeth
Pino,Luz A.
author_facet Morales,Gustavo
Loaiza,Lisbeth
Pino,Luz A.
author_sort Morales,Gustavo
title Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, Venezuela
title_short Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, Venezuela
title_full Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, Venezuela
title_fullStr Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, Venezuela
title_full_unstemmed Marcadores de riesgo para individuos con altas cargas de Ascaris lumbricoidesen una comunidad rural del Estado Cojedes, Venezuela
title_sort marcadores de riesgo para individuos con altas cargas de ascaris lumbricoidesen una comunidad rural del estado cojedes, venezuela
publisher Programa de Parasitología. Instituto de Ciencias Biomédicas. Facultad de Medicina. Universidad de Chile
publishDate 1999
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-94021999000300009
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AT loaizalisbeth marcadoresderiesgoparaindividuosconaltascargasdeascarislumbricoidesenunacomunidadruraldelestadocojedesvenezuela
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