Consulta: creatorFacets:"Pinto Neto,Lauro Ferreira da Silva"
Registros recuperados: 5
Data/hora: 04/06/2024 01:40:12

Human immunodeficiency virus infection and its association with sarcopenia
Provedor de dados: 55
Autores: Pinto Neto,Lauro Ferreira da Silva; Sales,Marina Cerqueira; Scaramussa,Eduarda Sobral; da Paz,Clara Junia Calazans; Morelato,Renato Lirio.
Abstract Presarcopenia and sarcopenia were evaluated in HIV-infected individuals and in healthy elderly controls according to the consensus definitions of the European Working Group on Sarcopenia in Older People. Bioelectrical impedance, a hydraulic hand dynamometer, and gait speed were used to evaluate muscle mass, muscle strength, and physical performance, respectively. Adjusted and unadjusted binary logistic regression predicted the risk of sarcopenia. Predictor contribution was assessed by the Wald test. Significance was established at p ≤ 0.05. The HIV-infected group consisted of 33 patients on treatment (42.4% women; mean age 59 ± 7 years; mean BMI 25 ± 6 kg/m2; viral load undetectable in 30 cases). The HIV-uninfected group consisted of 60...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Sarcopenia; HIV; Frailty.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702016000100099

Nephrotoxicity during tenofovir treatment: a three-year follow-up study in a Brazilian reference clinic
Provedor de dados: 55
Autores: Pinto Neto,Lauro Ferreira da Silva; Bassetti,Bil Randerson; Fraga,Igor Hernandes Valvassoura; Oliveira Santos,Carolina Rocio; Ximenes,Paula Daher; Miranda,Angélica Espinosa.
Abstract In this study, 275 patients in use of tenofovir were retrospectively followed-up for three years to evaluate risk factors involved in impaired renal function. Analysis of variance (ANOVA) and Tukey's test were used to verify any differences in creatinine levels and estimated clearance at 0, 6, 12, 24 and 36 months, adjusting for the co-variables sex, skin color, age &gt;50 years, arterial hypertension, diabetes and the use of the ritonavir-boosted protease inhibitors (PI/r) lopinavir/r or atazanavir/r. The software package STATISTICA 10® was used for statistical analysis. The patients’ mean age was 43.2 ± 10.7 years. Systemic arterial hypertension (SAH) and diabetes were found in 20.4% and 8.7% of the patients, respectively. Overall, 96.7% were on...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Tenofovir; Nephrotoxicity; Impaired renal function; HIV.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702016000100014

Dyslipidemia and fasting glucose impairment among HIV patients three years after the first antiretroviral regimen in a Brazilian AIDS outpatient clinic
Provedor de dados: 55
Autores: Pinto Neto,Lauro Ferreira da Silva; Neves,Mariza Barros das; Ribeiro-Rodrigues,Rodrigo; Page,Kimberly; Miranda,Angelica Espinosa.
OBJECTIVE: To evaluate the cumulative incidence of dyslipidemia and fasting glucose impairment three years after initiating the first antiretroviral (ART) regimen and the association with the type of ART regimen in an AIDS outpatient clinic in Brazil. METHODS: Retrospective cohort of HIV-1 infected patients attending an outpatient HIV clinic in Vitoria, Brazil, between January/2010 and May/2011. Data, including blood pressure, dyslipidemia (high total cholesterol and low HDL-C), fasting glucose, and cardiovascular risk by Framingham Risk Score were abstracted from medical records from clinic visits six months prior and three years after starting ART. We assessed independent associated factors for dyslipidemia using multiple logistic regression. RESULTS:...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Dyslipidemia; Fasting glucose; AIDS; ART; Co-morbidity.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702013000400009

Vaccination coverage in a cohort of HIV-infected patients receiving care at an AIDS outpatient clinic in Espírito Santo, Brazil
Provedor de dados: 55
Autores: Pinto Neto,Lauro Ferreira da Silva; Vieira,Julia Vescovi; Ronchi,Nathália Rossoni.
Abstract This cross-sectional study assessed the immunization status of human immune deficiency virus (HIV)-infected patients receiving care at an outpatient clinic in Brazil. The sociodemographic characteristics, CD4 count and HIV viral load of 281 out of 612 adult outpatients were analyzed. A total of 331 patients were excluded because of no availability of vaccination cards. Chi-square or Fisher's exact test were used. Immunization coverage was higher for diphtheria/tetanus (59.79%) and hepatitis B (56.7%), and lowest for hepatitis A (6.8%) and for meningococcal group C (6%). Only 11.74% of the patients had received the influenza virus vaccine yearly since their HIV-infection diagnosis. No vaccination against influenza (p &lt; 0.034) or hepatitis B (p...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: HIV; AIDS; Vaccination; Immunization coverage; Immunosuppressed.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000500515

Comparison of the ACC/AHA and Framingham algorithms to assess cardiovascular risk in HIV-infected patients
Provedor de dados: 55
Autores: Pinto Neto,Lauro Ferreira da Silva; Dias,Fernanda Rezende; Bressan,Flavia Feres; Santos,Carolina Rocio Oliveira.
ABSTRACT The aim of this study was to compare the predictions of Framingham cardiovascular (CV) risk score (FRS) and the American College of Cardiology/American Heart Association (ACC/AHA) risk score in an HIV outpatient clinic in the city of Vitoria, Espirito Santo, Brazil. In a cross-sectional study 341 HIV infected patients over 40 years old consecutively recruited were interviewed. Cohen's kappa coefficient was used to assess agreement between the two algorithms. 61.3% were stratified as low risk by Framingham score, compared with 54% by ACC/AHA score (Spearman correlation 0.845; p &lt; 0.000). Only 26.1% were classified as cardiovascular high risk by Framingham compared to 46% by ACC/AHA score (Kappa = 0.745; p &lt; 0.039). Only one out of eight...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cardiovascular disease; HIV; Co-morbidities; Non-AIDS events.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000600577