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	Provedor de dados BJID (2) Autor Castelo,A. (2) Bellei,N.C.J. (1) Carraro,E. (1) Diaz,RS. (1) Granato,C.F.H. (1) Lunardi,L. (1) Palacios,R. (1) Senise,J.F. (1) Tanno,Z.N. (1) Vaz,M.J.R. (1) Waghabi,G.R. (1) Mais... Palavra-chave Antiretroviral therapy (1) Brazil (1) Dementia (1) Disease transmission (1) HIV-1 (1) Highly active (1) Immune response (1) Influenza (1) Risk factors (1) Vaccination (1) Vertical transmission (1) Viral load (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2006 (2) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Risk factors for poor immune response to influenza vaccination in elderly people BJID Bellei,N.C.J.; Carraro,E.; Castelo,A.; Granato,C.F.H.. Influenza vaccination of elderly people is efficacious and cost effective for the prevention of influenza and its complications. Some studies have pointed out low immunogenicity in this group. Health status has been poorly investigated as a risk factor that may influence the immune response to influenza vaccine. We established an immunization response study of a highly-matched elderly population in a nursing home. One-hundred-twenty subjects of Ashkenazian origin had their vaccine-induced antibody response assessed. Good response was obtained in 30.8% (37/120), and 31.7% (38/120) did not react. A lack of good response was found to be associated with dementia (P=0.016) in a multivariate analysis. In addition to dementia, malnutrition was frequently observed... Tipo: Info:eu-repo/semantics/article Palavras-chave: Influenza; Vaccination; Immune response; Risk factors; Dementia. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702006000400011 HIV-1 viremia during the first 28 weeks of pregnancy is not associated with mother-to-child transmission BJID Senise,J.F.; Palacios,R.; Tanno,Z.N.; Lunardi,L.; Waghabi,G.R.; Vaz,M.J.R.; Diaz,RS.; Castelo,A.. It is currently recommended that antiretroviral prophylaxis to prevent mother-to-child transmission (MTCT) of HIV be initiated at 14 weeks of gestation. However, the relevance of early-gestation HIV viral load level for intrauterine MTCT is unknown. The objective of this study was to determine the relationship between prenatal maternal viral load and intrauterine MTCT. Records of HIV-infected pregnant women in two centers in Brazil, from 1999 to 2004 were analyzed. Three pregnancy periods were considered: earlier than 14 weeks, 14 to 27 6/7 weeks, and 28 weeks of gestation or more. Peripartum HIV exposure was also computed. Maximum viral load in each period was the measure of HIV exposure. Four hundred fifty-seven HIV-infected pregnant women were... Tipo: Info:eu-repo/semantics/article Palavras-chave: HIV-1; Disease transmission; Vertical transmission; Antiretroviral therapy; Highly active; Brazil; Viral load. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702006000400009 Registros recuperados: 2 Primeira ... 1 ... Última

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