Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil

Detalhes bibliográficos
Autor(a) principal: Pieri, Otávio S.
Data de Publicação: 1998
Outros Autores: Barbosa, Constança S., Moza, Patrícia G.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/43942
Resumo: Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Rio de Janeiro, RJ, Brasil.
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spelling Pieri, Otávio S.Barbosa, Constança S.Moza, Patrícia G.2020-10-12T17:31:40Z2020-10-12T17:31:40Z1998PIERI, Otávio S.; BARBOSA, Constança S.; MOZA, Patrícia G. Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil. Memórias do Instituto Oswaldo Cuz, Rio de Janeiro, v. 93, Suppl. 1, p. 259-264, 1998.0074-0276https://www.arca.fiocruz.br/handle/icict/4394210.1590/S0074-027619980007000481678-8060engFundação Oswaldo Cruz. Instituto Oswaldo Cruz.EsquistossomoseControleQuimioterapiaEpidemiologiaSchistosomiasisControlChemotherapyEpidemiologySchistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Centro de Pesquisas Aggeu Magalhães. Departamento de Parasitologia. Recife, PE, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Rio de Janeiro, RJ, Brasil.A schedule of repeated chemotherapy with oxamniquine, consisting of biannual treatment of schoolaged (7-13 years) children and annual treatment of all other age groups, was used in a representative rural village from a highly endemic area of schistosomiasis in Pernambuco. Significant reductions in infection were obtained only after two cycles of treatment, as the overall prevalence decreased from 72.6% to 41.7% and the geometric mean egg counts per gram of faeces among positives fell from 188.4 to 76. In a school-aged cohort (n=29) three treatments at six-month intervals were necessary to significantly reduce the proportion of positives (from 75.9% to 51.7%). In a cohort of children under 7 years of age (n=20) the proportion of positives actually increased (from 30% to 45%) despite two annual treatments. Water contact was intense and host snail density was relatively high. As there is no shortterm perspective of improved sanitation, auxiliary measures such as focal mollusciciding are needed for an adequate control of schistosomiasis in this and alike areas.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/43942/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALOtavioS_Pieri_etal-IOC_1998.pdfOtavioS_Pieri_etal-IOC_1998.pdfapplication/pdf106252https://www.arca.fiocruz.br/bitstream/icict/43942/2/OtavioS_Pieri_etal-IOC_1998.pdf51870781523d1459381fafc22578382fMD52TEXTOtavioS_Pieri_etal-IOC_1998.pdf.txtOtavioS_Pieri_etal-IOC_1998.pdf.txtExtracted texttext/plain24115https://www.arca.fiocruz.br/bitstream/icict/43942/3/OtavioS_Pieri_etal-IOC_1998.pdf.txt0482a0b26761b80f1ccff7cc44ce0dbeMD53icict/439422020-10-13 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dc.title.pt_BR.fl_str_mv Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
title Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
spellingShingle Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
Pieri, Otávio S.
Esquistossomose
Controle
Quimioterapia
Epidemiologia
Schistosomiasis
Control
Chemotherapy
Epidemiology
title_short Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
title_full Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
title_fullStr Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
title_full_unstemmed Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
title_sort Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil
author Pieri, Otávio S.
author_facet Pieri, Otávio S.
Barbosa, Constança S.
Moza, Patrícia G.
author_role author
author2 Barbosa, Constança S.
Moza, Patrícia G.
author2_role author
author
dc.contributor.author.fl_str_mv Pieri, Otávio S.
Barbosa, Constança S.
Moza, Patrícia G.
dc.subject.other.pt_BR.fl_str_mv Esquistossomose
Controle
Quimioterapia
Epidemiologia
topic Esquistossomose
Controle
Quimioterapia
Epidemiologia
Schistosomiasis
Control
Chemotherapy
Epidemiology
dc.subject.en.pt_BR.fl_str_mv Schistosomiasis
Control
Chemotherapy
Epidemiology
description Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Rio de Janeiro, RJ, Brasil.
publishDate 1998
dc.date.issued.fl_str_mv 1998
dc.date.accessioned.fl_str_mv 2020-10-12T17:31:40Z
dc.date.available.fl_str_mv 2020-10-12T17:31:40Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.citation.fl_str_mv PIERI, Otávio S.; BARBOSA, Constança S.; MOZA, Patrícia G. Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil. Memórias do Instituto Oswaldo Cuz, Rio de Janeiro, v. 93, Suppl. 1, p. 259-264, 1998.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/43942
dc.identifier.issn.pt_BR.fl_str_mv 0074-0276
dc.identifier.doi.none.fl_str_mv 10.1590/S0074-02761998000700048
dc.identifier.eissn.none.fl_str_mv 1678-8060
identifier_str_mv PIERI, Otávio S.; BARBOSA, Constança S.; MOZA, Patrícia G. Schistosomiasis Control Based on Repeated Chemotherapy in a Rural Village of the Sugar-Cane Zone in Northeast Brazil. Memórias do Instituto Oswaldo Cuz, Rio de Janeiro, v. 93, Suppl. 1, p. 259-264, 1998.
0074-0276
10.1590/S0074-02761998000700048
1678-8060
url https://www.arca.fiocruz.br/handle/icict/43942
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
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