Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito
INTRODUCTION: One of the important current problems in HIV/AIDS infection is the establishment of epidemiological and laboratorial prognostic parameters during patient follow-up. This study aimed at analyzing the evolution of laboratory tests: CD4 lymphocyte count, viral load, hemoglobin (Hb), aspar...
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Sociedade Brasileira de Medicina Tropical (SBMT)
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ftdoajarticles:oai:doaj.org/article:ab225ce8704d4860a1f2b5895fd150fe 2023-05-15T15:16:45+02:00 Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito Graça Maria de Castro Viana Maria do Desterro Soares Brandão Nascimento Aila de Menezes Ferreira Érica Milena Fernandes Rabelo João Arnaud Diniz Neto Carolina de Souza Galvão Alessandro Carvalho dos Santos Onildo Martins Santos Júnior Rodrigo Artur Souza de Oliveira José Roberto Binda Júnior 2011-12-01T00:00:00Z https://doaj.org/article/ab225ce8704d4860a1f2b5895fd150fe EN eng Sociedade Brasileira de Medicina Tropical (SBMT) http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86822011000600001 https://doaj.org/toc/0037-8682 https://doaj.org/toc/1678-9849 0037-8682 1678-9849 https://doaj.org/article/ab225ce8704d4860a1f2b5895fd150fe Revista da Sociedade Brasileira de Medicina Tropical, Vol 44, Iss 6, Pp 657-660 (2011) Fatores de risco Prognóstico HIV/AIDS Risk factors Prognosis Arctic medicine. Tropical medicine RC955-962 article 2011 ftdoajarticles 2022-12-31T03:06:24Z INTRODUCTION: One of the important current problems in HIV/AIDS infection is the establishment of epidemiological and laboratorial prognostic parameters during patient follow-up. This study aimed at analyzing the evolution of laboratory tests: CD4 lymphocyte count, viral load, hemoglobin (Hb), aspartate aminotransferase (AST), alanine aminotransferase (ALT), and the epidemiological variables sex and age as prognostic factors for survival in progression to death among AIDS patients. METHODS: A retrospective study was conducted using analysis of medical records, and prospective 24-month follow-up of patients with HIV/ AIDS attended at the President Vargas Hospital Outpatient Clinic, a reference center in HIV/ AIDS attendance in the State of Maranhão, Brazil. The study analyzed patients aged 10 to 60 years old, who manifested AIDS and who were not using antiretroviral therapy or had used it for less than 5 years. The Chi-square test was used for statistical analysis. RESULTS: The sample included 100 patients - 57 were current outpatients, and 43 had died. The variables viral load (p=0.726), ALT (p=0.314), sex (p=0.687), and age (p=0.742) were analyzed, and no evidence of association between them and worst prognosis was observed. CONCLUSIONS: A significant relation was verified between low Hb levels (p=0.000) and CD4 (p=0.000) and shorter survival. INTRODUÇÃO: Uma das importantes dificuldades atuais na infecção HIV/AIDS é estabelecer parâmetros epidemiológicos e laboratoriais prognósticos no seguimento dos pacientes. Esse trabalho objetivou analisar a evolução dos exames laboratoriais: contagem de linfócitos CD4, carga viral, dosagem de hemoglobina (Hb), de aspartato aminotransferase (AST), de alanino aminotransferase (ALT) e as variáveis epidemiológicas: sexo e idade, como fatores prognósticos de sobrevida na evolução para o óbito em pacientes com AIDS. MÉTODOS: Foi realizado um estudo retrospectivo a partir da análise de prontuários e um prospectivo por seguimento de pacientes portadores de HIV/AIDS, no Serviço ... Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic |
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Directory of Open Access Journals: DOAJ Articles |
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ftdoajarticles |
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English |
topic |
Fatores de risco Prognóstico HIV/AIDS Risk factors Prognosis Arctic medicine. Tropical medicine RC955-962 |
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Fatores de risco Prognóstico HIV/AIDS Risk factors Prognosis Arctic medicine. Tropical medicine RC955-962 Graça Maria de Castro Viana Maria do Desterro Soares Brandão Nascimento Aila de Menezes Ferreira Érica Milena Fernandes Rabelo João Arnaud Diniz Neto Carolina de Souza Galvão Alessandro Carvalho dos Santos Onildo Martins Santos Júnior Rodrigo Artur Souza de Oliveira José Roberto Binda Júnior Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito |
topic_facet |
Fatores de risco Prognóstico HIV/AIDS Risk factors Prognosis Arctic medicine. Tropical medicine RC955-962 |
description |
INTRODUCTION: One of the important current problems in HIV/AIDS infection is the establishment of epidemiological and laboratorial prognostic parameters during patient follow-up. This study aimed at analyzing the evolution of laboratory tests: CD4 lymphocyte count, viral load, hemoglobin (Hb), aspartate aminotransferase (AST), alanine aminotransferase (ALT), and the epidemiological variables sex and age as prognostic factors for survival in progression to death among AIDS patients. METHODS: A retrospective study was conducted using analysis of medical records, and prospective 24-month follow-up of patients with HIV/ AIDS attended at the President Vargas Hospital Outpatient Clinic, a reference center in HIV/ AIDS attendance in the State of Maranhão, Brazil. The study analyzed patients aged 10 to 60 years old, who manifested AIDS and who were not using antiretroviral therapy or had used it for less than 5 years. The Chi-square test was used for statistical analysis. RESULTS: The sample included 100 patients - 57 were current outpatients, and 43 had died. The variables viral load (p=0.726), ALT (p=0.314), sex (p=0.687), and age (p=0.742) were analyzed, and no evidence of association between them and worst prognosis was observed. CONCLUSIONS: A significant relation was verified between low Hb levels (p=0.000) and CD4 (p=0.000) and shorter survival. INTRODUÇÃO: Uma das importantes dificuldades atuais na infecção HIV/AIDS é estabelecer parâmetros epidemiológicos e laboratoriais prognósticos no seguimento dos pacientes. Esse trabalho objetivou analisar a evolução dos exames laboratoriais: contagem de linfócitos CD4, carga viral, dosagem de hemoglobina (Hb), de aspartato aminotransferase (AST), de alanino aminotransferase (ALT) e as variáveis epidemiológicas: sexo e idade, como fatores prognósticos de sobrevida na evolução para o óbito em pacientes com AIDS. MÉTODOS: Foi realizado um estudo retrospectivo a partir da análise de prontuários e um prospectivo por seguimento de pacientes portadores de HIV/AIDS, no Serviço ... |
format |
Article in Journal/Newspaper |
author |
Graça Maria de Castro Viana Maria do Desterro Soares Brandão Nascimento Aila de Menezes Ferreira Érica Milena Fernandes Rabelo João Arnaud Diniz Neto Carolina de Souza Galvão Alessandro Carvalho dos Santos Onildo Martins Santos Júnior Rodrigo Artur Souza de Oliveira José Roberto Binda Júnior |
author_facet |
Graça Maria de Castro Viana Maria do Desterro Soares Brandão Nascimento Aila de Menezes Ferreira Érica Milena Fernandes Rabelo João Arnaud Diniz Neto Carolina de Souza Galvão Alessandro Carvalho dos Santos Onildo Martins Santos Júnior Rodrigo Artur Souza de Oliveira José Roberto Binda Júnior |
author_sort |
Graça Maria de Castro Viana |
title |
Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito |
title_short |
Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito |
title_full |
Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito |
title_fullStr |
Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito |
title_full_unstemmed |
Evaluation of laboratory markers of progression of HIV disease to death Avaliação de marcadores laboratoriais de progressão da doença HIV para óbito |
title_sort |
evaluation of laboratory markers of progression of hiv disease to death avaliação de marcadores laboratoriais de progressão da doença hiv para óbito |
publisher |
Sociedade Brasileira de Medicina Tropical (SBMT) |
publishDate |
2011 |
url |
https://doaj.org/article/ab225ce8704d4860a1f2b5895fd150fe |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Revista da Sociedade Brasileira de Medicina Tropical, Vol 44, Iss 6, Pp 657-660 (2011) |
op_relation |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86822011000600001 https://doaj.org/toc/0037-8682 https://doaj.org/toc/1678-9849 0037-8682 1678-9849 https://doaj.org/article/ab225ce8704d4860a1f2b5895fd150fe |
_version_ |
1766347051335942144 |