Independent clinical significance of HIV antigen determination and CD4 counts in anti-HIV positive patients
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Independent clinical significance of HIV antigen determination and CD4 counts in anti-HIV positive patients. / Skinhøj, P; Hofmann, B; Jacobsen, K D; Lerche, B; Frederiksen, B; Bygbjerg, Ib Christian; Petersen, C S; Dickmeiss, E; Svejgaard, A.
In: Scandinavian Journal of Infectious Diseases, Vol. 21, No. 2, 01.01.1989, p. 149-53.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Independent clinical significance of HIV antigen determination and CD4 counts in anti-HIV positive patients
AU - Skinhøj, P
AU - Hofmann, B
AU - Jacobsen, K D
AU - Lerche, B
AU - Frederiksen, B
AU - Bygbjerg, Ib Christian
AU - Petersen, C S
AU - Dickmeiss, E
AU - Svejgaard, A
PY - 1989/1/1
Y1 - 1989/1/1
N2 - HIV antigenemia was found in 52/243 HIV antibody positive individuals attending 2 AIDS-screening clinics, giving a prevalence of 13, 25 and 76% in CDC groups II, III and IV, respectively. No correlation was found to decreased CD4 lymphocyte values in the individual groups. HIV antigen therefore identified a separate subpopulation. For 138 asymptomatic patients followed prospectively both laboratory parameters predicted HIV-related events, the relative risk factor being 4 for low CD4 value and 6 for presence of HIV antigen. Individuals presenting with HIV antigen and decreased CD4 count all developed disease within 18 months, the relative risk factor being 24. Thus the 2 markers, when measured together, effectively separated asymptomatic HIV-infected patients into 1 of 3 risk categories.
AB - HIV antigenemia was found in 52/243 HIV antibody positive individuals attending 2 AIDS-screening clinics, giving a prevalence of 13, 25 and 76% in CDC groups II, III and IV, respectively. No correlation was found to decreased CD4 lymphocyte values in the individual groups. HIV antigen therefore identified a separate subpopulation. For 138 asymptomatic patients followed prospectively both laboratory parameters predicted HIV-related events, the relative risk factor being 4 for low CD4 value and 6 for presence of HIV antigen. Individuals presenting with HIV antigen and decreased CD4 count all developed disease within 18 months, the relative risk factor being 24. Thus the 2 markers, when measured together, effectively separated asymptomatic HIV-infected patients into 1 of 3 risk categories.
KW - Antigens, Differentiation, T-Lymphocyte
KW - HIV Antibodies
KW - HIV Antigens
KW - HIV Seropositivity
KW - Humans
KW - Leukocyte Count
KW - Lymphocytes
KW - Predictive Value of Tests
KW - Prognosis
KW - Risk Factors
M3 - Journal article
C2 - 2786246
VL - 21
SP - 149
EP - 153
JO - Infectious Diseases
JF - Infectious Diseases
SN - 2374-4235
IS - 2
ER -
ID: 33891257