Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/7203 |
Resumo: | p. 223-232 |
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Moraes, L. R. S.Cairncross, SandyMoraes, L. R. S.Cairncross, Sandy2012-11-14T13:16:49Z20040031-1820http://www.repositorio.ufba.br/ri/handle/ri/7203v. 129p. 223-232This paper reports a longitudinal study, conducted in 1989/90, of 1893 children aged 5 to 14 years in 9 poor urban areas of the city of Salvador (population 2.44 million), capital of Bahia State in northeast Brazil. Stool examinations were performed to measure nematode infection and reinfection 9 months after treatment, and an extensive questionnaire was applied to collect information on each child and on the conditions of the household. Comparison of areas with different levels of infrastructure showed the following trends as the level of community sanitation improved: clustering of cases by household became more significant, predisposition of individuals to reinfection and to heavy infection became more marked, and infections with different species were increasingly aggregated in the same individuals. These results suggest that sewerage and drainage can significantly reduce transmission of intestinal nematode infections in the public domain, but that other measures are required to control transmission within the household.Submitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2012-11-14T13:16:49Z No. of bitstreams: 1 download.php.pdf: 263679 bytes, checksum: 867e7f8ca5700dcc25887915051255e7 (MD5)Made available in DSpace on 2012-11-14T13:16:49Z (GMT). No. of bitstreams: 1 download.php.pdf: 263679 bytes, checksum: 867e7f8ca5700dcc25887915051255e7 (MD5) Previous issue date: 2004http://dx.doi.org/10.1017/S0031182004005463reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAAscaris lumbricoidesTrichuris trichiurahookwormlongitudinal studyreinfectionpredispositionhousehold clusteringsanitationinterventionEnvironmental interventions and the pattern of geohelminth infections in Salvador, BrazilParasitologyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01enginfo:eu-repo/semantics/openAccessORIGINALdownload.php.pdfdownload.php.pdfapplication/pdf263679https://repositorio.ufba.br/bitstream/ri/7203/1/download.php.pdf867e7f8ca5700dcc25887915051255e7MD51LICENSElicense.txtlicense.txttext/plain1809https://repositorio.ufba.br/bitstream/ri/7203/2/license.txt8bb3e3eb871f5854a9ec419f68651b60MD52TEXTdownload.php.pdf.txtdownload.php.pdf.txtExtracted texttext/plain40849https://repositorio.ufba.br/bitstream/ri/7203/3/download.php.pdf.txtad51a0e9665fc6473651190f083bd6d5MD53ri/72032022-07-05 14:03:19.635oai:repositorio.ufba.br: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ório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:19Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil |
dc.title.alternative.pt_BR.fl_str_mv |
Parasitology |
title |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil |
spellingShingle |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil Moraes, L. R. S. Ascaris lumbricoides Trichuris trichiura hookworm longitudinal study reinfection predisposition household clustering sanitation intervention |
title_short |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil |
title_full |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil |
title_fullStr |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil |
title_full_unstemmed |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil |
title_sort |
Environmental interventions and the pattern of geohelminth infections in Salvador, Brazil |
author |
Moraes, L. R. S. |
author_facet |
Moraes, L. R. S. Cairncross, Sandy |
author_role |
author |
author2 |
Cairncross, Sandy |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Moraes, L. R. S. Cairncross, Sandy Moraes, L. R. S. Cairncross, Sandy |
dc.subject.por.fl_str_mv |
Ascaris lumbricoides Trichuris trichiura hookworm longitudinal study reinfection predisposition household clustering sanitation intervention |
topic |
Ascaris lumbricoides Trichuris trichiura hookworm longitudinal study reinfection predisposition household clustering sanitation intervention |
description |
p. 223-232 |
publishDate |
2004 |
dc.date.issued.fl_str_mv |
2004 |
dc.date.accessioned.fl_str_mv |
2012-11-14T13:16:49Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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http://www.repositorio.ufba.br/ri/handle/ri/7203 |
dc.identifier.issn.none.fl_str_mv |
0031-1820 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 129 |
identifier_str_mv |
0031-1820 v. 129 |
url |
http://www.repositorio.ufba.br/ri/handle/ri/7203 |
dc.language.iso.fl_str_mv |
eng |
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eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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http://dx.doi.org/10.1017/S0031182004005463 |
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