https://repositorio.ufba.br/handle/ri/6262
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Dourado, Maria Inês Costa | - |
dc.contributor.author | Milroy, Craig A. | - |
dc.contributor.author | Mello, Marco Antônio Gomes | - |
dc.contributor.author | Ferradp, Geraldo Argolo | - |
dc.contributor.author | Lima Filho, Humberto Castro | - |
dc.contributor.author | Guimarães, Monick Lindenmeyer | - |
dc.contributor.author | Morgado, Mariza Gonçalves | - |
dc.contributor.author | Teixeira, Maria da Glória Lima Cruz | - |
dc.contributor.author | Barreto, Mauricio Lima | - |
dc.contributor.author | Castro, Bernardo Galvão | - |
dc.creator | Dourado, Maria Inês Costa | - |
dc.creator | Milroy, Craig A. | - |
dc.creator | Mello, Marco Antônio Gomes | - |
dc.creator | Ferradp, Geraldo Argolo | - |
dc.creator | Lima Filho, Humberto Castro | - |
dc.creator | Guimarães, Monick Lindenmeyer | - |
dc.creator | Morgado, Mariza Gonçalves | - |
dc.creator | Teixeira, Maria da Glória Lima Cruz | - |
dc.creator | Barreto, Mauricio Lima | - |
dc.creator | Castro, Bernardo Galvão | - |
dc.date.accessioned | 2012-06-29T15:01:09Z | - |
dc.date.available | 2012-06-29T15:01:09Z | - |
dc.date.issued | 2007 | - |
dc.identifier.issn | 0102-311X | - |
dc.identifier.uri | http://www.repositorio.ufba.br/ri/handle/ri/6262 | - |
dc.description.abstract | To estimate HIV-1 seroprevalence in the general population of Salvador, Bahia, Brazil, we conducted a cross-sectional survey of 3,437 residents from 1998 to 2000. Subjects were drawn from 30 sentinel areas representing a wide range of living conditions. Plasma samples were screened for HIV-1 antibodies by ELISA and confirmed by immunofluorescent assay. Subtype determination by HMA was performed after proviral DNA amplification. Phylogenetic analysis using parsimony was performed with the neighbor-joining method. Overall HIV-1 seroprevalence was 0.55% (19/3,446): 0.8% for men and 0.36% for women. Seroprevalence was higher in the 31-45-year age group (1%) and among persons with family income less than twice the minimum wage (0.78%) as compared to 0.33% for the higher income group. Syphilis was detected in 37% of HIV seropositive individuals. Phylogenetic inferences identified 10 samples as subtype B in the env region and 2 samples with Benv/Fgag/Fpol and Fenv/Bgag. Age > 30 years, male gender, and income < 2 times the minimum wage were identified as risk factors for HIV-1 infection. Extrapolating the proportion of seropositive individuals to Salvador, the number of HIV-1 infected individuals was estimated at 13,750. | pt_BR |
dc.language.iso | en | pt_BR |
dc.publisher | Cadernos de Saúde Pública | pt_BR |
dc.source | http://www.scielo.br.ez10.periodicos.capes.gov.br/scielo.php?script=sci_arttext&pid=S0102-311X2007000100004&lng=en&nrm=iso&tlng=en | pt_BR |
dc.subject | HIV-1 | pt_BR |
dc.subject | HIV Seroprevalence | pt_BR |
dc.subject | Cross-sectional Studies | pt_BR |
dc.subject | Soroprevalência de HIV | pt_BR |
dc.subject | Estudos Transversais | pt_BR |
dc.title | HIV-1 seroprevalence in the general population of Salvador, Bahia State, Northeast Brazil | pt_BR |
dc.title.alternative | Cadernos de Saúde Pública | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.description.localpub | Rio de Janeiro | pt_BR |
dc.identifier.number | v.23, n.1 | pt_BR |
Aparece nas coleções: | Artigo Publicado em Periódico Estrangeiro (ISC) |
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