Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina

Autores
Berini, Carolina Andrea; Gendler, Silvina A.; Pascuccio, Susana; Eirin, Maria Emilia; McFarland, Willi; Page, Kimberly; Carnevali, Luisa; Murphy, Edward; Biglione, Mirna Marcela
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In Argentina, current procedures to ensure safety of the blood supply for transfusion include reviewing the records of blood donors with particular attention to the serologic detection of specific blood borne infections. Data of 28,483 blood donations received from January 1, 2003 to December 31, 2008 in a public hospital in Buenos Aires were analyzed. Of the 28,483 blood donations, 7,442 (26.1%) were female donors, 14,582 (51.2%) were younger than 35 years old, and 23,746 (83.4%) were Argentine. Among all, only 285 (1.0%) were voluntary donations. The prevalence of HTLV-1/2 was 0.1% (95% CI 0.063-0.15), being 0.07% for HTLV-1 and 0.03% for HTLV-2. The prevalence of HIV-1 was 0.2% (95% CI 0.110-0.206). No HIV-1/HTLV-1/2 co-infections were detected among volunteer donors. During this study period, data confirm that HTLV-1/2 infection was not endemic in Buenos Aires, and that the prevalence of HTLV-1/2 decreased throughout while HIV-1 was stable. Due to the small number of voluntary donations, we could not conduct comparisons to infection rates in replacement donations. Although there have been several ongoing programs aimed at recruiting voluntary blood donations and changing from mostly replacement donations to an altruistic system of blood donations, Argentina is still far from reaching this objective. Additional efforts are needed in order to increase and assure the quality of blood supply in this country. © 2010 Wiley-Liss, Inc.
Fil: Berini, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: Gendler, Silvina A.. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; Argentina
Fil: Pascuccio, Susana. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; Argentina
Fil: Eirin, Maria Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: McFarland, Willi. University of California; Estados Unidos
Fil: Page, Kimberly. University of California; Estados Unidos
Fil: Carnevali, Luisa. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; Argentina
Fil: Murphy, Edward. University of California; Estados Unidos. Blood Systems Research Institute; Estados Unidos
Fil: Biglione, Mirna Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Materia
Argentina
Blood Donors
Hiv
Htlv
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/67647
Acceder
id CONICETDig_fe83836ad137de6820f4299d567a03aa
oai_identifier_str oai:ri.conicet.gov.ar:11336/67647
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in ArgentinaBerini, Carolina AndreaGendler, Silvina A.Pascuccio, SusanaEirin, Maria EmiliaMcFarland, WilliPage, KimberlyCarnevali, LuisaMurphy, EdwardBiglione, Mirna MarcelaArgentinaBlood DonorsHivHtlvhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In Argentina, current procedures to ensure safety of the blood supply for transfusion include reviewing the records of blood donors with particular attention to the serologic detection of specific blood borne infections. Data of 28,483 blood donations received from January 1, 2003 to December 31, 2008 in a public hospital in Buenos Aires were analyzed. Of the 28,483 blood donations, 7,442 (26.1%) were female donors, 14,582 (51.2%) were younger than 35 years old, and 23,746 (83.4%) were Argentine. Among all, only 285 (1.0%) were voluntary donations. The prevalence of HTLV-1/2 was 0.1% (95% CI 0.063-0.15), being 0.07% for HTLV-1 and 0.03% for HTLV-2. The prevalence of HIV-1 was 0.2% (95% CI 0.110-0.206). No HIV-1/HTLV-1/2 co-infections were detected among volunteer donors. During this study period, data confirm that HTLV-1/2 infection was not endemic in Buenos Aires, and that the prevalence of HTLV-1/2 decreased throughout while HIV-1 was stable. Due to the small number of voluntary donations, we could not conduct comparisons to infection rates in replacement donations. Although there have been several ongoing programs aimed at recruiting voluntary blood donations and changing from mostly replacement donations to an altruistic system of blood donations, Argentina is still far from reaching this objective. Additional efforts are needed in order to increase and assure the quality of blood supply in this country. © 2010 Wiley-Liss, Inc.Fil: Berini, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; ArgentinaFil: Gendler, Silvina A.. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; ArgentinaFil: Pascuccio, Susana. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; ArgentinaFil: Eirin, Maria Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; ArgentinaFil: McFarland, Willi. University of California; Estados UnidosFil: Page, Kimberly. University of California; Estados UnidosFil: Carnevali, Luisa. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; ArgentinaFil: Murphy, Edward. University of California; Estados Unidos. Blood Systems Research Institute; Estados UnidosFil: Biglione, Mirna Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; ArgentinaWiley-liss, Div John Wiley & Sons Inc2010-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/zipapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/67647Berini, Carolina Andrea; Gendler, Silvina A.; Pascuccio, Susana; Eirin, Maria Emilia; McFarland, Willi; et al.; Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina; Wiley-liss, Div John Wiley & Sons Inc; Journal of Medical Virology; 82; 5; 5-2010; 873-8770146-6615CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/jmv.21728info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/jmv.21728info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:21:33Zoai:ri.conicet.gov.ar:11336/67647instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:21:33.357CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
title Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
spellingShingle Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
Berini, Carolina Andrea
Argentina
Blood Donors
Hiv
Htlv
title_short Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
title_full Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
title_fullStr Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
title_full_unstemmed Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
title_sort Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina
dc.creator.none.fl_str_mv Berini, Carolina Andrea
Gendler, Silvina A.
Pascuccio, Susana
Eirin, Maria Emilia
McFarland, Willi
Page, Kimberly
Carnevali, Luisa
Murphy, Edward
Biglione, Mirna Marcela
author Berini, Carolina Andrea
author_facet Berini, Carolina Andrea
Gendler, Silvina A.
Pascuccio, Susana
Eirin, Maria Emilia
McFarland, Willi
Page, Kimberly
Carnevali, Luisa
Murphy, Edward
Biglione, Mirna Marcela
author_role author
author2 Gendler, Silvina A.
Pascuccio, Susana
Eirin, Maria Emilia
McFarland, Willi
Page, Kimberly
Carnevali, Luisa
Murphy, Edward
Biglione, Mirna Marcela
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Argentina
Blood Donors
Hiv
Htlv
topic Argentina
Blood Donors
Hiv
Htlv
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In Argentina, current procedures to ensure safety of the blood supply for transfusion include reviewing the records of blood donors with particular attention to the serologic detection of specific blood borne infections. Data of 28,483 blood donations received from January 1, 2003 to December 31, 2008 in a public hospital in Buenos Aires were analyzed. Of the 28,483 blood donations, 7,442 (26.1%) were female donors, 14,582 (51.2%) were younger than 35 years old, and 23,746 (83.4%) were Argentine. Among all, only 285 (1.0%) were voluntary donations. The prevalence of HTLV-1/2 was 0.1% (95% CI 0.063-0.15), being 0.07% for HTLV-1 and 0.03% for HTLV-2. The prevalence of HIV-1 was 0.2% (95% CI 0.110-0.206). No HIV-1/HTLV-1/2 co-infections were detected among volunteer donors. During this study period, data confirm that HTLV-1/2 infection was not endemic in Buenos Aires, and that the prevalence of HTLV-1/2 decreased throughout while HIV-1 was stable. Due to the small number of voluntary donations, we could not conduct comparisons to infection rates in replacement donations. Although there have been several ongoing programs aimed at recruiting voluntary blood donations and changing from mostly replacement donations to an altruistic system of blood donations, Argentina is still far from reaching this objective. Additional efforts are needed in order to increase and assure the quality of blood supply in this country. © 2010 Wiley-Liss, Inc.
Fil: Berini, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: Gendler, Silvina A.. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; Argentina
Fil: Pascuccio, Susana. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; Argentina
Fil: Eirin, Maria Emilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: McFarland, Willi. University of California; Estados Unidos
Fil: Page, Kimberly. University of California; Estados Unidos
Fil: Carnevali, Luisa. Gobierno de la Ciudad de Buenos Aires. Hospital General de Agudos "Juan A. Fernández"; Argentina
Fil: Murphy, Edward. University of California; Estados Unidos. Blood Systems Research Institute; Estados Unidos
Fil: Biglione, Mirna Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
description In Argentina, current procedures to ensure safety of the blood supply for transfusion include reviewing the records of blood donors with particular attention to the serologic detection of specific blood borne infections. Data of 28,483 blood donations received from January 1, 2003 to December 31, 2008 in a public hospital in Buenos Aires were analyzed. Of the 28,483 blood donations, 7,442 (26.1%) were female donors, 14,582 (51.2%) were younger than 35 years old, and 23,746 (83.4%) were Argentine. Among all, only 285 (1.0%) were voluntary donations. The prevalence of HTLV-1/2 was 0.1% (95% CI 0.063-0.15), being 0.07% for HTLV-1 and 0.03% for HTLV-2. The prevalence of HIV-1 was 0.2% (95% CI 0.110-0.206). No HIV-1/HTLV-1/2 co-infections were detected among volunteer donors. During this study period, data confirm that HTLV-1/2 infection was not endemic in Buenos Aires, and that the prevalence of HTLV-1/2 decreased throughout while HIV-1 was stable. Due to the small number of voluntary donations, we could not conduct comparisons to infection rates in replacement donations. Although there have been several ongoing programs aimed at recruiting voluntary blood donations and changing from mostly replacement donations to an altruistic system of blood donations, Argentina is still far from reaching this objective. Additional efforts are needed in order to increase and assure the quality of blood supply in this country. © 2010 Wiley-Liss, Inc.
publishDate 2010
dc.date.none.fl_str_mv 2010-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/67647
Berini, Carolina Andrea; Gendler, Silvina A.; Pascuccio, Susana; Eirin, Maria Emilia; McFarland, Willi; et al.; Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina; Wiley-liss, Div John Wiley & Sons Inc; Journal of Medical Virology; 82; 5; 5-2010; 873-877
0146-6615
CONICET Digital
CONICET
url http://hdl.handle.net/11336/67647
identifier_str_mv Berini, Carolina Andrea; Gendler, Silvina A.; Pascuccio, Susana; Eirin, Maria Emilia; McFarland, Willi; et al.; Decreasing trends in HTLV-1/2 but stable HIV-1 infection among replacement donors in Argentina; Wiley-liss, Div John Wiley & Sons Inc; Journal of Medical Virology; 82; 5; 5-2010; 873-877
0146-6615
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/zip
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley-liss, Div John Wiley & Sons Inc
publisher.none.fl_str_mv Wiley-liss, Div John Wiley & Sons Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
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instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.069144

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