HTLV infection among foreign pregnant women living in Spain
Abstract Background The overall seroprevalence of HTLV infection among pregnant women in Spain is below 0.02% and accordingly universal antenatal screening is not recommended. However, as the number of immigrants has significantly increased during the last decade, this population might warrant speci...
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| creator | Treviño, Ana Benito, Rafael Caballero, Estrella Ramos, José Manuel Parra, Patricia Roc, Lourdes Eiros, Jose Maria Aguilera, Antonio García, Juan Cifuentes, Carmen Marcaida, Goitzane Rodríguez, Carmen Trigo, Matilde Arroyo, Luis A de Mendoza, Carmen de Lejarazu, Raúl Ortíz Soriano, Vincent |
| description | Abstract Background The overall seroprevalence of HTLV infection among pregnant women in Spain is below 0.02% and accordingly universal antenatal screening is not recommended. However, as the number of immigrants has significantly increased during the last decade, this population might warrant specific considerations. Objective To evaluate the seroprevalence of HTLV infection among immigrant pregnant women living in Spain. Methods From January 2009 to December 2010 a cross-sectional study was carried out in all foreign pregnant women attended at 14 Spanish clinics. All were tested for HTLV antibodies using a commercial enzyme-immunoassay, being reactive samples confirmed by Western blot or PCR. Results A total of 3337 foreign pregnant women were examined. Their origin was as follows: Latin America 1579 (47%), North Africa 507 (16%), East Europe 606 (18%), Sub-Saharan Africa 316 (9%), North America and West Europe 116 (3.5%) and Asia and Australia 163 (5%). A total of 7 samples were confirmed as HTLV positive, of which 6 were HTLV-1 and 1 HTLV-2. HTLV-1 infection was found in 5 women coming from Latin America and 1 from Morocco. The only woman with HTLV-2 came from Ghana. The overall HTLV seroprevalence was 0.2%, being 0.3% among Latin Americans and 0.2% among Africans. It was absent among women coming from other regions. Conclusions The seroprevalence of HTLV infection among foreign pregnant women in Spain is 0.2%, being all cases found in immigrants from Latin America and Africa. Given the benefit of preventing vertical transmission, antenatal screening should be recommended in pregnant women coming from these regions. |
| doi_str_mv | 10.1016/j.jcv.2011.06.010 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_899152165</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S1386653211002587</els_id><sourcerecordid>890676170</sourcerecordid><originalsourceid>FETCH-LOGICAL-c469t-5bf0d9d5c5204ae4e113ab12209727ef723d15f595db7c61b359ce8bdd18ab8f3</originalsourceid><addsrcrecordid>eNqFks1u1DAUhS1ERX_gAdigbBCrpPc6sZ2oElJVQYs0EosWtpbj3IwcEmewZwb17XE0A0gs2pUt-TvH9rmHsbcIBQLKy6EY7L7ggFiALADhBTvDWpW5aKR6mfZlLXMpSn7KzmMcAFCUlXrFTjmqmguoztjV3cPqe-Z8T3brZp-ZafbrrJ8DubXPNoHW3vht9mueyGej27t06nx2vzHOv2YnvRkjvTmuF-zb508PN3f56uvtl5vrVW4r2Wxz0fbQNZ2wgkNlqCLE0rTIOTSKK-oVLzsUvWhE1yorsS1FY6luuw5r09Z9ecE-HHw3Yf65o7jVk4uWxtF4mndR102DgmP66PMkSCVRQSLxQNowxxio15vgJhMeNYJewtWDTuHqJVwNUqdwk-bd0X3XTtT9VfxJMwHvj4CJ1ox9MN66-I-rRAVKLEZXB45SantHQUfryFvqXEhz0N3snnzGx__UdnTepQt_0CPFYd4Fn8ahUUeuQd8vLVhKgAjARarHb6uFqk0</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>890676170</pqid></control><display><type>article</type><title>HTLV infection among foreign pregnant women living in Spain</title><source>MEDLINE</source><source>Elsevier ScienceDirect Journals Complete</source><creator>Treviño, Ana ; Benito, Rafael ; Caballero, Estrella ; Ramos, José Manuel ; Parra, Patricia ; Roc, Lourdes ; Eiros, Jose Maria ; Aguilera, Antonio ; García, Juan ; Cifuentes, Carmen ; Marcaida, Goitzane ; Rodríguez, Carmen ; Trigo, Matilde ; Arroyo, Luis A ; de Mendoza, Carmen ; de Lejarazu, Raúl Ortíz ; Soriano, Vincent</creator><creatorcontrib>Treviño, Ana ; Benito, Rafael ; Caballero, Estrella ; Ramos, José Manuel ; Parra, Patricia ; Roc, Lourdes ; Eiros, Jose Maria ; Aguilera, Antonio ; García, Juan ; Cifuentes, Carmen ; Marcaida, Goitzane ; Rodríguez, Carmen ; Trigo, Matilde ; Arroyo, Luis A ; de Mendoza, Carmen ; de Lejarazu, Raúl Ortíz ; Soriano, Vincent</creatorcontrib><description>Abstract Background The overall seroprevalence of HTLV infection among pregnant women in Spain is below 0.02% and accordingly universal antenatal screening is not recommended. However, as the number of immigrants has significantly increased during the last decade, this population might warrant specific considerations. Objective To evaluate the seroprevalence of HTLV infection among immigrant pregnant women living in Spain. Methods From January 2009 to December 2010 a cross-sectional study was carried out in all foreign pregnant women attended at 14 Spanish clinics. All were tested for HTLV antibodies using a commercial enzyme-immunoassay, being reactive samples confirmed by Western blot or PCR. Results A total of 3337 foreign pregnant women were examined. Their origin was as follows: Latin America 1579 (47%), North Africa 507 (16%), East Europe 606 (18%), Sub-Saharan Africa 316 (9%), North America and West Europe 116 (3.5%) and Asia and Australia 163 (5%). A total of 7 samples were confirmed as HTLV positive, of which 6 were HTLV-1 and 1 HTLV-2. HTLV-1 infection was found in 5 women coming from Latin America and 1 from Morocco. The only woman with HTLV-2 came from Ghana. The overall HTLV seroprevalence was 0.2%, being 0.3% among Latin Americans and 0.2% among Africans. It was absent among women coming from other regions. Conclusions The seroprevalence of HTLV infection among foreign pregnant women in Spain is 0.2%, being all cases found in immigrants from Latin America and Africa. Given the benefit of preventing vertical transmission, antenatal screening should be recommended in pregnant women coming from these regions.</description><identifier>ISSN: 1386-6532</identifier><identifier>EISSN: 1873-5967</identifier><identifier>DOI: 10.1016/j.jcv.2011.06.010</identifier><identifier>PMID: 21782504</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Adult ; Allergy and Immunology ; Antenatal screening ; Biological and medical sciences ; Deltaretrovirus - genetics ; Deltaretrovirus Infections - epidemiology ; Deltaretrovirus Infections - virology ; Emigrants and Immigrants - statistics & numerical data ; Female ; Fundamental and applied biological sciences. Psychology ; HTLV ; Human T-lymphotropic virus 1 ; Human T-lymphotropic virus 2 ; Human viral diseases ; Humans ; Immigrants ; Infectious Disease ; Infectious diseases ; Medical sciences ; Microbiology ; Miscellaneous ; Pregnancy ; Pregnancy Complications, Infectious - epidemiology ; Pregnancy Complications, Infectious - virology ; Pregnant women ; Seroepidemiologic Studies ; Spain - epidemiology ; Spain - ethnology ; Viral diseases ; Virology ; Young Adult</subject><ispartof>Journal of clinical virology, 2011-10, Vol.52 (2), p.119-122</ispartof><rights>Elsevier B.V.</rights><rights>2011 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><rights>Copyright © 2011 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c469t-5bf0d9d5c5204ae4e113ab12209727ef723d15f595db7c61b359ce8bdd18ab8f3</citedby><cites>FETCH-LOGICAL-c469t-5bf0d9d5c5204ae4e113ab12209727ef723d15f595db7c61b359ce8bdd18ab8f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jcv.2011.06.010$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24540750$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21782504$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Treviño, Ana</creatorcontrib><creatorcontrib>Benito, Rafael</creatorcontrib><creatorcontrib>Caballero, Estrella</creatorcontrib><creatorcontrib>Ramos, José Manuel</creatorcontrib><creatorcontrib>Parra, Patricia</creatorcontrib><creatorcontrib>Roc, Lourdes</creatorcontrib><creatorcontrib>Eiros, Jose Maria</creatorcontrib><creatorcontrib>Aguilera, Antonio</creatorcontrib><creatorcontrib>García, Juan</creatorcontrib><creatorcontrib>Cifuentes, Carmen</creatorcontrib><creatorcontrib>Marcaida, Goitzane</creatorcontrib><creatorcontrib>Rodríguez, Carmen</creatorcontrib><creatorcontrib>Trigo, Matilde</creatorcontrib><creatorcontrib>Arroyo, Luis A</creatorcontrib><creatorcontrib>de Mendoza, Carmen</creatorcontrib><creatorcontrib>de Lejarazu, Raúl Ortíz</creatorcontrib><creatorcontrib>Soriano, Vincent</creatorcontrib><title>HTLV infection among foreign pregnant women living in Spain</title><title>Journal of clinical virology</title><addtitle>J Clin Virol</addtitle><description>Abstract Background The overall seroprevalence of HTLV infection among pregnant women in Spain is below 0.02% and accordingly universal antenatal screening is not recommended. However, as the number of immigrants has significantly increased during the last decade, this population might warrant specific considerations. Objective To evaluate the seroprevalence of HTLV infection among immigrant pregnant women living in Spain. Methods From January 2009 to December 2010 a cross-sectional study was carried out in all foreign pregnant women attended at 14 Spanish clinics. All were tested for HTLV antibodies using a commercial enzyme-immunoassay, being reactive samples confirmed by Western blot or PCR. Results A total of 3337 foreign pregnant women were examined. Their origin was as follows: Latin America 1579 (47%), North Africa 507 (16%), East Europe 606 (18%), Sub-Saharan Africa 316 (9%), North America and West Europe 116 (3.5%) and Asia and Australia 163 (5%). A total of 7 samples were confirmed as HTLV positive, of which 6 were HTLV-1 and 1 HTLV-2. HTLV-1 infection was found in 5 women coming from Latin America and 1 from Morocco. The only woman with HTLV-2 came from Ghana. The overall HTLV seroprevalence was 0.2%, being 0.3% among Latin Americans and 0.2% among Africans. It was absent among women coming from other regions. Conclusions The seroprevalence of HTLV infection among foreign pregnant women in Spain is 0.2%, being all cases found in immigrants from Latin America and Africa. Given the benefit of preventing vertical transmission, antenatal screening should be recommended in pregnant women coming from these regions.</description><subject>Adult</subject><subject>Allergy and Immunology</subject><subject>Antenatal screening</subject><subject>Biological and medical sciences</subject><subject>Deltaretrovirus - genetics</subject><subject>Deltaretrovirus Infections - epidemiology</subject><subject>Deltaretrovirus Infections - virology</subject><subject>Emigrants and Immigrants - statistics & numerical data</subject><subject>Female</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>HTLV</subject><subject>Human T-lymphotropic virus 1</subject><subject>Human T-lymphotropic virus 2</subject><subject>Human viral diseases</subject><subject>Humans</subject><subject>Immigrants</subject><subject>Infectious Disease</subject><subject>Infectious diseases</subject><subject>Medical sciences</subject><subject>Microbiology</subject><subject>Miscellaneous</subject><subject>Pregnancy</subject><subject>Pregnancy Complications, Infectious - epidemiology</subject><subject>Pregnancy Complications, Infectious - virology</subject><subject>Pregnant women</subject><subject>Seroepidemiologic Studies</subject><subject>Spain - epidemiology</subject><subject>Spain - ethnology</subject><subject>Viral diseases</subject><subject>Virology</subject><subject>Young Adult</subject><issn>1386-6532</issn><issn>1873-5967</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFks1u1DAUhS1ERX_gAdigbBCrpPc6sZ2oElJVQYs0EosWtpbj3IwcEmewZwb17XE0A0gs2pUt-TvH9rmHsbcIBQLKy6EY7L7ggFiALADhBTvDWpW5aKR6mfZlLXMpSn7KzmMcAFCUlXrFTjmqmguoztjV3cPqe-Z8T3brZp-ZafbrrJ8DubXPNoHW3vht9mueyGej27t06nx2vzHOv2YnvRkjvTmuF-zb508PN3f56uvtl5vrVW4r2Wxz0fbQNZ2wgkNlqCLE0rTIOTSKK-oVLzsUvWhE1yorsS1FY6luuw5r09Z9ecE-HHw3Yf65o7jVk4uWxtF4mndR102DgmP66PMkSCVRQSLxQNowxxio15vgJhMeNYJewtWDTuHqJVwNUqdwk-bd0X3XTtT9VfxJMwHvj4CJ1ox9MN66-I-rRAVKLEZXB45SantHQUfryFvqXEhz0N3snnzGx__UdnTepQt_0CPFYd4Fn8ahUUeuQd8vLVhKgAjARarHb6uFqk0</recordid><startdate>20111001</startdate><enddate>20111001</enddate><creator>Treviño, Ana</creator><creator>Benito, Rafael</creator><creator>Caballero, Estrella</creator><creator>Ramos, José Manuel</creator><creator>Parra, Patricia</creator><creator>Roc, Lourdes</creator><creator>Eiros, Jose Maria</creator><creator>Aguilera, Antonio</creator><creator>García, Juan</creator><creator>Cifuentes, Carmen</creator><creator>Marcaida, Goitzane</creator><creator>Rodríguez, Carmen</creator><creator>Trigo, Matilde</creator><creator>Arroyo, Luis A</creator><creator>de Mendoza, Carmen</creator><creator>de Lejarazu, Raúl Ortíz</creator><creator>Soriano, Vincent</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7U9</scope><scope>H94</scope></search><sort><creationdate>20111001</creationdate><title>HTLV infection among foreign pregnant women living in Spain</title><author>Treviño, Ana ; Benito, Rafael ; Caballero, Estrella ; Ramos, José Manuel ; Parra, Patricia ; Roc, Lourdes ; Eiros, Jose Maria ; Aguilera, Antonio ; García, Juan ; Cifuentes, Carmen ; Marcaida, Goitzane ; Rodríguez, Carmen ; Trigo, Matilde ; Arroyo, Luis A ; de Mendoza, Carmen ; de Lejarazu, Raúl Ortíz ; Soriano, Vincent</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c469t-5bf0d9d5c5204ae4e113ab12209727ef723d15f595db7c61b359ce8bdd18ab8f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Adult</topic><topic>Allergy and Immunology</topic><topic>Antenatal screening</topic><topic>Biological and medical sciences</topic><topic>Deltaretrovirus - genetics</topic><topic>Deltaretrovirus Infections - epidemiology</topic><topic>Deltaretrovirus Infections - virology</topic><topic>Emigrants and Immigrants - statistics & numerical data</topic><topic>Female</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>HTLV</topic><topic>Human T-lymphotropic virus 1</topic><topic>Human T-lymphotropic virus 2</topic><topic>Human viral diseases</topic><topic>Humans</topic><topic>Immigrants</topic><topic>Infectious Disease</topic><topic>Infectious diseases</topic><topic>Medical sciences</topic><topic>Microbiology</topic><topic>Miscellaneous</topic><topic>Pregnancy</topic><topic>Pregnancy Complications, Infectious - epidemiology</topic><topic>Pregnancy Complications, Infectious - virology</topic><topic>Pregnant women</topic><topic>Seroepidemiologic Studies</topic><topic>Spain - epidemiology</topic><topic>Spain - ethnology</topic><topic>Viral diseases</topic><topic>Virology</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Treviño, Ana</creatorcontrib><creatorcontrib>Benito, Rafael</creatorcontrib><creatorcontrib>Caballero, Estrella</creatorcontrib><creatorcontrib>Ramos, José Manuel</creatorcontrib><creatorcontrib>Parra, Patricia</creatorcontrib><creatorcontrib>Roc, Lourdes</creatorcontrib><creatorcontrib>Eiros, Jose Maria</creatorcontrib><creatorcontrib>Aguilera, Antonio</creatorcontrib><creatorcontrib>García, Juan</creatorcontrib><creatorcontrib>Cifuentes, Carmen</creatorcontrib><creatorcontrib>Marcaida, Goitzane</creatorcontrib><creatorcontrib>Rodríguez, Carmen</creatorcontrib><creatorcontrib>Trigo, Matilde</creatorcontrib><creatorcontrib>Arroyo, Luis A</creatorcontrib><creatorcontrib>de Mendoza, Carmen</creatorcontrib><creatorcontrib>de Lejarazu, Raúl Ortíz</creatorcontrib><creatorcontrib>Soriano, Vincent</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Virology and AIDS Abstracts</collection><collection>AIDS and Cancer Research Abstracts</collection><jtitle>Journal of clinical virology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Treviño, Ana</au><au>Benito, Rafael</au><au>Caballero, Estrella</au><au>Ramos, José Manuel</au><au>Parra, Patricia</au><au>Roc, Lourdes</au><au>Eiros, Jose Maria</au><au>Aguilera, Antonio</au><au>García, Juan</au><au>Cifuentes, Carmen</au><au>Marcaida, Goitzane</au><au>Rodríguez, Carmen</au><au>Trigo, Matilde</au><au>Arroyo, Luis A</au><au>de Mendoza, Carmen</au><au>de Lejarazu, Raúl Ortíz</au><au>Soriano, Vincent</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>HTLV infection among foreign pregnant women living in Spain</atitle><jtitle>Journal of clinical virology</jtitle><addtitle>J Clin Virol</addtitle><date>2011-10-01</date><risdate>2011</risdate><volume>52</volume><issue>2</issue><spage>119</spage><epage>122</epage><pages>119-122</pages><issn>1386-6532</issn><eissn>1873-5967</eissn><abstract>Abstract Background The overall seroprevalence of HTLV infection among pregnant women in Spain is below 0.02% and accordingly universal antenatal screening is not recommended. However, as the number of immigrants has significantly increased during the last decade, this population might warrant specific considerations. Objective To evaluate the seroprevalence of HTLV infection among immigrant pregnant women living in Spain. Methods From January 2009 to December 2010 a cross-sectional study was carried out in all foreign pregnant women attended at 14 Spanish clinics. All were tested for HTLV antibodies using a commercial enzyme-immunoassay, being reactive samples confirmed by Western blot or PCR. Results A total of 3337 foreign pregnant women were examined. Their origin was as follows: Latin America 1579 (47%), North Africa 507 (16%), East Europe 606 (18%), Sub-Saharan Africa 316 (9%), North America and West Europe 116 (3.5%) and Asia and Australia 163 (5%). A total of 7 samples were confirmed as HTLV positive, of which 6 were HTLV-1 and 1 HTLV-2. HTLV-1 infection was found in 5 women coming from Latin America and 1 from Morocco. The only woman with HTLV-2 came from Ghana. The overall HTLV seroprevalence was 0.2%, being 0.3% among Latin Americans and 0.2% among Africans. It was absent among women coming from other regions. Conclusions The seroprevalence of HTLV infection among foreign pregnant women in Spain is 0.2%, being all cases found in immigrants from Latin America and Africa. Given the benefit of preventing vertical transmission, antenatal screening should be recommended in pregnant women coming from these regions.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><pmid>21782504</pmid><doi>10.1016/j.jcv.2011.06.010</doi><tpages>4</tpages></addata></record> |
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| subjects | Adult Allergy and Immunology Antenatal screening Biological and medical sciences Deltaretrovirus - genetics Deltaretrovirus Infections - epidemiology Deltaretrovirus Infections - virology Emigrants and Immigrants - statistics & numerical data Female Fundamental and applied biological sciences. Psychology HTLV Human T-lymphotropic virus 1 Human T-lymphotropic virus 2 Human viral diseases Humans Immigrants Infectious Disease Infectious diseases Medical sciences Microbiology Miscellaneous Pregnancy Pregnancy Complications, Infectious - epidemiology Pregnancy Complications, Infectious - virology Pregnant women Seroepidemiologic Studies Spain - epidemiology Spain - ethnology Viral diseases Virology Young Adult |
| title | HTLV infection among foreign pregnant women living in Spain |
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