Consulta: subjectFacets:"HIV infections"
Registros recuperados: 3
Data/hora: 11/06/2024 11:16:40

Epidemiologic and clinical characteristics of pregnant women living with HIV/AIDS in a region of Southern Brazil where the subtype C of HIV-1 infection predominates
Provedor de dados: 55
Autores: Manenti,Sandra Aparecida; Galato Júnior,João; Silveira,Elizângela da Silva; Oenning,Roberto Teixeira; Simões,Priscyla Waleska Targino de Azevedo; Moreira,Jeverson; Fochesato,Celine Maria; Brígido,Luís Fernando de Macedo; Rodrigues,Rosângela; Romão,Pedro Roosevelt Torres.
Southern Brazil has the highest prevalence rate of AIDS in the country and is the only region in the Americas where HIV-1 subtype C prevails. OBJECTIVE: We evaluated the epidemiologic and clinical characteristics of pregnant women living with HIV/AIDS in the South region of Santa Catarina, Brazil. METHODS: All pregnant women with HIV infection attending the obstetric outpatient clinic of Criciúma, State of Santa Catarina, in 2007 (n = 46) were invited to participate. Data of 36 eligible participants were obtained through a standardized questionnaire. RESULTS: The great majority were young, with a steady partner, low family income, low education level and referring early first sexual intercourse. Many reported use of illicit non-injecting drugs (55.5%) and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: AIDS; Serodiagnosis; HIV infections; Pregnancy; HIV-1 subtype C; Southern Brazil.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702011000400008

Recent HIV infection rates among HIV positive patients seeking voluntary counseling and testing centers in the metropolitan region of Recife - Pe, Brazil
Provedor de dados: 55
Autores: Cavalcanti,Ana Maria Salustiano; Brito,Ana Maria de; Salustiano,Daniela Medeiros; Lima,Kledoaldo Oliveira de; Silva,Sirleide Pereira da; Lacerda,Heloisa Ramos.
The BED capture enzyme immunoassay test makes it possible to determine whether individuals were recently infected with HIV. OBJECTIVE: In this study, the overall HIV and recent infections prevalences were determined at five Voluntary Counseling and Testing (VCT) centers, in the Metropolitan Region of Recife, Northeastern of Brazil. MATERIAL AND METHODS: A cross-sectional study was conducted among users of five VCTs in the metropolitan region of Recife between July 2007 and April 2009. Out of the individuals who tested positive for HIV, 169 were analyzed to assess the prevalence of recent infection by means of the BED-CEIA (BED-Calypte®). RESULTS: Out of 46,696 individuals tested 916 (1.96%) turned out positive for HIV infection The highest prevalence was...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: HIV; HIV seroprevalence; Seroepidemiologic studies; HIV infections.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702012000200009

A reduced dose of darunavir/ritonavir is effective in PI-experienced HIV-infected patients
Provedor de dados: 55
Autores: Lanzafame,Massimiliano; Bonora,Stefano; Lattuada,Emanuela; Calcagno,Andrea; Vento,Sandro.
Darunavir (DRV) is an HIV-1 protease inhibitor that is used together with a low boosting dose of ritonavir as part of an antiretroviral therapy (ART) regimen in treatment-experienced and naïve HIVpositive patients. In naïve and experienced patients with no DRV-mutations, DRV is licensed at the dose of 800 mg plus 100 mg of ritonavir once daily. We report our results in seven ART-experienced HIV-infected patients, in whom a reduced dose of darunavir/ritonavir (600/100 mg once daily) successfully controlled viral replication
Tipo: Info:eu-repo/semantics/report
Palavras-chave: HIV infections; Pharmacokinetics antiretroviral therapy; Highly active.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702011000500017