نتایج جستجو برای: cd4 counts
تعداد نتایج: 110797 فیلتر نتایج به سال:
BACKGROUND CD4 cell count is a key measure of HIV disease progression, and the basis of successive international guidelines for treatment initiation. CD4 cell dynamics are used in mathematical and econometric models for evaluating public health need and interventions. Here, we estimate rates of CD4 decline, stratified by relevant covariates, in a form that is clinically transparent and can be d...
The objectives of this study were to examine the association of the on-treatment CD4 cell count with late mortality (after >6 months of antiretroviral treatment [ART]) and to identify the determinants of the long-term CD4 cell count evolution after treatment initiation. We conducted a retrospective analysis including all antiretroviral (ARV)-naïve adults initiating ART in a tertiary hospital in...
BACKGROUND Low CD4(+) T-cell counts are the main factor leading to clinical progression in human immunodeficiency virus type 1 (HIV-1) infection. We aimed to investigate factors affecting CD4(+) T-cell counts after triple-class virological failure. METHODS We included individuals from the COHERE database who started antiretroviral therapy from 1998 onward and who experienced triple-class viro...
Children other than neonates infected with human immunodeficiency virus type 1 (HIV-1) have low rates of progression to acquired immunodeficiency syndrome (AIDS). Through 1989, 5.3% of 95 infected hemophiliacs aged 5 to 13 years developed AIDS, compared with 20.3% of 364 aged greater than or equal to 25 years. We asked whether the HIV-1 impact on peripheral blood mononuclear cell subpopulations...
BACKGROUND Most adults infected with HIV achieve viral suppression within a year of starting combination antiretroviral therapy (cART). It is important to understand the risk of AIDS events or death for patients with a suppressed viral load. METHODS AND FINDINGS Using data from the Collaboration of Observational HIV Epidemiological Research Europe (2010 merger), we assessed the risk of a new ...
BACKGROUND HIV infection is a concern in the army troupes because of the risk behaviour of the military population. In order to allow regular access to CD4+ T cell enumeration of military personnel as well as their dependents and civilians living with HIV, the Senegalese Army AIDS program is implementing PIMATM Alere technology in urban and semi-urban military medical centres. Validation such d...
Human Immunodeficiency Virus- (HIV-) infected persons have a higher risk for acute myocardial infarction (AMI) than HIV-uninfected persons. Earlier studies suggest that HIV viral load, CD4+ T-cell count, and antiretroviral therapy are associated with cardiovascular disease (CVD) risk. Whether CD8+ T-cell count is associated with CVD risk is not clear. We investigated the association between CD8...
Background. The "red complex" microorganisms, namely, Porphyromonas gingivalis, Treponema denticola, and Tannerella forsythia are considered as potential pathogens causing HIV-associated periodontal diseases. Moreover, it has been recognized that an association exists between CD4+ T cell counts and periodontal disease progression. Objective. To establish whether CD4+ T cell counts or oral hygie...
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