High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil

Detalhes bibliográficos
Autor(a) principal: Feitosa, Giovana
Data de Publicação: 2001
Outros Autores: Bandeira, Antonio Carlos de Albuquerque, Sampaio, Diana P., Badaró, Roberto José da Silva, Brites, Carlos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/2959
Resumo: p. 339-344
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spelling Feitosa, GiovanaBandeira, Antonio Carlos de AlbuquerqueSampaio, Diana P.Badaró, Roberto José da SilvaBrites, CarlosFeitosa, GiovanaBandeira, Antonio Carlos de AlbuquerqueSampaio, Diana P.Badaró, Roberto José da SilvaBrites, Carlos2011-09-28T18:52:09Z2011-09-28T18:52:09Z20011678-4391http://www.repositorio.ufba.br/ri/handle/ri/2959v.5, n. 6.p. 339-344Diarrhea due to intestinal microbial infections is a frequent manifestation among HIV-infected patients. It has been postulated that HIV-infected patients may have special types of intestinal infections, and that immune activation from such parasites may affect the progression of HIV disease. To evaluate these associations, the frequency of infections was examined in HIV-infected patients in Bahia, Brazil. To determine the potential impact of the presence of intestinal parasitic infections on HIV disease progression, a retrospective study approach was used. The medical charts of 365 HIV-infected patients who had been treated at the AIDS Clinic of the Federal University of Bahia Hospital were reviewed, and the prevalence of parasites was compared with 5,243 HIV-negative patients who had attended the hospital during the same period of time. Among HIV-infected subjects, CD4 count, RNA plasma viral load (VL), and number of eosinophils were compared according to their stool examination results. The overall prevalence of each parasite was similar for HIV-positive and HIV-negative patients. However, the prevalence of S. stercoralis (p<10-7) and G. lamblia (p=0.005) was greater for HIV-infected subjects. The mean CD4 count and viral load of HIV patients in our clinic who had stool examinations was 350 cells ± 340 and 4.4 ± 1.4 log RNA viral load, respectively. In this patient group there was no clear association between the level of the absolute CD4 count or the viral load and a specific parasitic infection. The presence of an intestinal parasitic infection was not associated with faster progression of the HIV disease among HIV-infected patients. We conclude that strongyloidiasis and giardiasis are more frequent in HIV-infected patients in Bahia, Brazil. If this association is due to immune dysregulation, as has been proposed elsewhere, it must occur in patients after only minor shifts in CD4 count from normal levels, or as a result of immune dysfunction not represented by CD4 count. These infections do not appear to alter the progression of HIV disease.Submitted by Ana Valéria de Jesus Moura (anavaleria_131@hotmail.com) on 2011-09-28T18:52:09Z No. of bitstreams: 1 v5n6a08.pdf: 3585817 bytes, checksum: 6368321edc6a96f4eef12b190d235d91 (MD5)Made available in DSpace on 2011-09-28T18:52:09Z (GMT). No. of bitstreams: 1 v5n6a08.pdf: 3585817 bytes, checksum: 6368321edc6a96f4eef12b190d235d91 (MD5) Previous issue date: 2001HIV-infected patientsStrongyloidiasisGiardiasisHigh prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, BrazilBrazilian Journal of Infectious Diseasesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessORIGINALv5n6a08.pdfv5n6a08.pdfapplication/pdf3585817https://repositorio.ufba.br/bitstream/ri/2959/1/v5n6a08.pdf6368321edc6a96f4eef12b190d235d91MD51LICENSElicense.txtlicense.txttext/plain1918https://repositorio.ufba.br/bitstream/ri/2959/2/license.txt7a13df3b72cf39d90e10bf7d9a2a784fMD52TEXTv5n6a08.pdf.txtv5n6a08.pdf.txtExtracted texttext/plain21722https://repositorio.ufba.br/bitstream/ri/2959/3/v5n6a08.pdf.txt015f45e227abdacfd61dd8e199f8113fMD53ri/29592022-07-05 14:03:30.37oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:30Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
dc.title.alternative.pt_BR.fl_str_mv Brazilian Journal of Infectious Diseases
title High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
spellingShingle High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
Feitosa, Giovana
HIV-infected patients
Strongyloidiasis
Giardiasis
title_short High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
title_full High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
title_fullStr High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
title_full_unstemmed High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
title_sort High prevalence of giardiasis and strongyloidiasis among HIV-infected patients in Bahia, Brazil
author Feitosa, Giovana
author_facet Feitosa, Giovana
Bandeira, Antonio Carlos de Albuquerque
Sampaio, Diana P.
Badaró, Roberto José da Silva
Brites, Carlos
author_role author
author2 Bandeira, Antonio Carlos de Albuquerque
Sampaio, Diana P.
Badaró, Roberto José da Silva
Brites, Carlos
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Feitosa, Giovana
Bandeira, Antonio Carlos de Albuquerque
Sampaio, Diana P.
Badaró, Roberto José da Silva
Brites, Carlos
Feitosa, Giovana
Bandeira, Antonio Carlos de Albuquerque
Sampaio, Diana P.
Badaró, Roberto José da Silva
Brites, Carlos
dc.subject.por.fl_str_mv HIV-infected patients
Strongyloidiasis
Giardiasis
topic HIV-infected patients
Strongyloidiasis
Giardiasis
description p. 339-344
publishDate 2001
dc.date.issued.fl_str_mv 2001
dc.date.accessioned.fl_str_mv 2011-09-28T18:52:09Z
dc.date.available.fl_str_mv 2011-09-28T18:52:09Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/2959
dc.identifier.issn.none.fl_str_mv 1678-4391
dc.identifier.number.pt_BR.fl_str_mv v.5, n. 6.
identifier_str_mv 1678-4391
v.5, n. 6.
url http://www.repositorio.ufba.br/ri/handle/ri/2959
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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