Lab | Reason for VL testing | Time to freezing (hours)a | VL results during first round of VL quantification | VL results after re-quantification | |||||
---|---|---|---|---|---|---|---|---|---|
Reference method (log10 copies/mL-l) | Biocentric platform (log10 copies/mL-l) | Misclassification | Biocentric platform (log10 copies/mL-l) | Misclassification | |||||
2.62 log10 copies/mL | 3.0 log10 copies/mL | 2.62 log10 copies/mL | 3.0 log10 copies/mL | ||||||
Lab-1 | ART | 2.7 | 0 | 3.14 | upward | upward | * | * | * |
Lab-1 | ART | 3.8 | 0 | 2.65 | upward | CON | 0 | CON | CON |
Lab-1 | ART | 1.1 | 0 | 3.03 | upward | upward | 0 | CON | CON |
Lab-1 | ART | 0.9 | 0 | 4.00 | upward | upward | 0 | CON | CON |
Lab-1 | ART | 0.5 | 0 | 2.70 | upward | CON | * | * | * |
Lab-1 | ART | 0.3 | 2.25 | 2.92 | upward | CON | * | * | * |
Lab-1 | ART | 1.5 | 2.37 | 2.68 | upward | CON | 0 | CON | CON |
Lab-2 | Pre-ART | 2.2 | 2.48 | 3.34 | upward | upward | 2.78 | upward | CON |
Lab-2 | ART | 4.4 | 2.72 | 0 | downward | CON | 0 | downward | CON |
Lab-1 | ART | 1.6 | 2.73 | 0 | downward | CON | * | * | * |
Lab-1 | ART | 2.4 | 2.78 | 3.03 | CON | upward | * | * | * |
Lab-2 | Pre-ART | 2.6 | 2.84 | 0 | downward | CON | 2.84 | CON | CON |
Lab-2 | Pre-ART | 1.2 | 2.90 | 0 | downward | CON | 0 | downward | CON |
Lab-2 | Pre-ART | 1.4 | 2.91 | 0 | downward | CON | 3.00 (999b) | CON | upwardb |
Lab-2 | Pre-ART | 1 | 3.13 | 0 | downward | downward | 0 | downward | downward |
Lab-2 | ART | 2.6 | 3.21 | 0 | downward | downward | 3.51 | CON | CON |
Lab-2 | Pre-ART | 3 | 3.31 | 0 | downward | downward | 0 | downward | downward |
Lab-2 | Pre-ART | 3.2 | 3.40 | 2.96 | CON | downward | 3.84 | CON | CON |
Lab-2 | Pre-ART | 4.7 | 3.63 | 2.89 | CON | downward | 3.60 | CON | CON |
Lab-2 | Pre-ART | 4.1 | 3.77 | 0 | downward | downward | 3.06 | CON | CON |
Lab-2 | ART | 0.3 | 3.82 | 0 | downward | downward | 3.95 | CON | CON |
Lab-2 | Pre-ART | 2.5 | 4.17 | 0 | downward | downward | 4.29 | CON | CON |