Precision results of the Alinity m HBV and HCV assays
| Variable | HBV | HCV | ||||
|---|---|---|---|---|---|---|
| High |
Medium | Low | High | Medium | Low | |
| Within-run SD | 0.074 | 0.116 | 0.125 | 0.089 | 0.054 | 0.076 |
| Within-run CV (%) | 1.2 | 2.6 | 5.2 | 1.5 | 1.1 | 2.8 |
| Within-lab SD | 0.106 | 0.137 | 0.126 | 0.097 | 0.073 | 0.076 |
| Within-lab CV (%) | 1.6 | 3.1 | 5.2 | 1.6 | 1.5 | 2.8 |
Abbreviations: HBV, hepatitis B virus; HCV, hepatitis C virus; SD, standard deviation; CV, coefficient of variation.
*High, 6 log IU/mL; medium, 4 log IU/mL; low, 2 log IU/mL.