Product Manual

TABLE 8
P
erformance of the OraQuick ADVANCE
®
R
apid HIV-1/2 Antibody Test
w
ith Anti-HIV 2 Performance Panel
OQ ADVANCE
®
OQ ADVANCE
®
OQ ADVANCE
®
Abbott HIV 1/2 Genetic Systems Bio-Rad HIV-1/
Test LN 15070PL01 LN 6650009 LN 6650592 EIA HIV 1/2 EIA HIV-2 Plus O EIA
Panel Member Result Result Result s/co s/co s/co
1
RRR>8.9
2R R R >8.9
3R R R >8.9
4R R R >8.9
5R R R >8.9
6R R R >8.9
7R R R >8.9
8R R R >8.9
9R R R >8.9
10 RRR>8.9
11 NR NR NR 0.3
NR = Non-Reactive; R = Reactive
TABLE 9
Performance of the OraQuick ADVANCE
®
Rapid HIV-1/2 Antibody Test
with Anti-HIV 1/2 Performance Panel
OQ ADVANCE
®
OQ ADVANCE
®
OQ ADVANCE
®
Abbott HIV 1/2 Genetic Systems Bio-Rad HIV-1/
Test LN 15070PL01 LN 6650009 LN 6650592 EIA HIV 1/2 EIA HIV-2 Plus O EIA
Panel Member Result Result Result s/co s/co s/co
1R R R >11.0
2R R R >11.0
3R R R >11.0
4R R R >11.0
5R R R >11.0
6R R R >11.0
7R R R >11.0
8R R R >11.0
9R R R >11.0
10 RRR >11.0
11 RRR >11.0
12 RRR >11.0
13 RRR >11.0
14 RRR >11.0
15 NR NR NR 0.1
NR = Non-Reactive; R = Reactive
Interfering Substances and Unrelated Medical Conditions
To assess the impact of unrelated medical conditions or interfering substances on the sensitivity of the OraQuick ADVANCE
®
Rapid
HIV-1/2 Antibody Test, 200 serum/plasma specimens from a variety of medical conditions unrelated to HIV-1 infection and
125 specimens with interfering substances were spiked with an HIV-1 positive specimen to give a level of reactivity in the low positive
range (see list of medical conditions and interfering substances in Table 10 below). All spiked specimens gave reactive results.
In addition, a study was performed to assess the potential effect of anticoagulants on assay sensitivity. Venipuncture whole blood
collected from 24 subjects, in each of 3 tubes containing one of three anticoagulants (EDTA, sodium heparin, and sodium citrate was
spiked with an HIV-1 positive specimen or an HIV-2 positive specimen to give a level of reactivity in the low positive range. The
HIV-1 positive samples and the HIV-2 positive samples were then aliquoted and stored refrigerated (2º-8ºC), at room temperature
(18ºC) or at elevated temperatures (30-33ºC) and tested over a 7-day period. There was no anticoagulant-specific effect observed on
assay performance with samples held up to 7 days at 2º-30ºC.
14
PRF
2
03
PRZ
208
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