Short-term virological efficacy, immune reconstitution, tolerance, and adherence of once-daily dosing of didanosine, lamivudine, and efavirenz in HIV-1-infected African children: ANRS 12103 Burkiname.
J Acquir Immune Defic Syndr
; 57 Suppl 1: S44-9, 2011 Jul 01.
Article
em En
| MEDLINE
| ID: mdl-21857286
ABSTRACT
Access to antiretroviral therapy (ART) and routine laboratory monitoring are limited for HIV-1-infected children from sub-Saharan Africa. This trial conducted in Bobo-Dioulasso, Burkina Faso, aimed to describe the biological efficacy, tolerance, and adherence of the combination of didanosine, lamivudine, efavirenz in once-daily administration among eligible HIV-1-infected children. From February 2006 to November 2007, 51 HIV-1-infected children aged from 30 months to 15 years and eligible for ART were enrolled in a phase II open clinical trial with follow-up visits every 3 months. HIV-1 genotype testing was performed in children with plasma viral load (PVL) >1000 copies per milliliter after ART initiation. Children were followed for a median of 13.4 months [interquartile range (IQR) 12.8-14.2]. At enrollment, median CD4 count was 8% (IQR = 4.5-12). PVL was 341,032 (IQR = 127,838-761,539) copies per milliliter. At 12 months, median CD4 increased significantly by +15% (P < 10(-3)), and median PVL decreases significantly by -290,500 copies per milliliter (P < 10(-4)). Hemoglobin and platelets counts increased significantly by +1.05 g/dL (P < 10(-5)) and 108,500 cells per milliliter (P < 10(-3)), respectively. Based on pill count, mean yearly adherence was 97.3%, and 48% of the children had an adherence rate ≥ 95% at the four quarterly visits. Adherence was better for girls than for boys independently of other sociodemographic variables or markers of HIV disease progression. Drug-resistant mutations were found in 11 children (21.6%). This once-daily drug combination is associated with excellent virological efficacy, immune reconstitution, and good adherence. However, the high prevalence of drug resistance mutations is a matter of concern.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Infecções por HIV
/
Cooperação do Paciente
/
Inibidores da Transcriptase Reversa
Tipo de estudo:
Risk_factors_studies
Limite:
Child
/
Female
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Humans
/
Male
Idioma:
En
Revista:
J Acquir Immune Defic Syndr
Assunto da revista:
SINDROME DA IMUNODEFICIENCIA ADQUIRIDA (AIDS)
Ano de publicação:
2011
Tipo de documento:
Article
País de afiliação:
Burquina Fasso