These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Alternatives to HIV-RNA and CD4 count to monitor HIV disease progression: a prospective cohort study in Romania.
    Author: Kozinetz CA, Matusa R, Ruta S, Hacker CS, Cernescu C, Cazacu A.
    Journal: J Med Virol; 2005 Oct; 77(2):159-63. PubMed ID: 16121384.
    Abstract:
    Little evidence exists on how to efficiently and effectively monitor HIV-disease progression in developing countries. Better understanding regarding cost-effective tests may help to resolve questions regarding treatment. A prospective cohort study was conducted with a 1-year follow-up period. Immune complex-dissociated (ICD) p24 antigen (ICD p24Ag), alone or in combination with HIV p24 antibody (p24Ab), was compared to HIV-RNA and CD4+ count in a cohort of 160 HIV-infected adolescents in Romania. The main outcome measure was disease progression, defined as >50,000 copies/ml of HIV-RNA or death. Among the 160 adolescents, a higher mean ICD p24Ag was significantly associated with clinical disease classification (CDC), plasma HIV-RNA concentration, and p24Ab. Multivariate logistic regression showed detectable ICD p24Ag had an odds ratio of 3.7 (95% CI 1.4-9.7) for disease progression in comparison to undetectable ICD p24Ag. ICD p24Ag is of value in determining the prognosis of disease in HIV-1-infected adolescents in developing countries. Additional studies for validation of this assay for HIV clades primarily affecting developing countries, are now needed.
    [Abstract] [Full Text] [Related] [New Search]