Table 1.
Quality control of each analyzed AMH test.
| Control | Expected conc. (ng/mL) | Imprecision between run | Trueness | |||||
|---|---|---|---|---|---|---|---|---|
| Mean Conc. (ng/mL) | Min | Max | SD | CV% | Bias | Bias% | ||
| AMH/MIS ELISA Immunotech REF A16507 | ||||||||
| Controls 1 | 0.42 | 0.4 | 0.24 | 0.49 | 0.06 | 13.4 | −0.05 | −0.3 |
| Controls 2 | 11.3 | 11.4 | 10.5 | 12.3 | 0.48 | 4.2 | 0.01 | 0.6 |
|
| ||||||||
| AMH Gen II ELISA Beckman Coulter REF A73818 | ||||||||
| Controls 1 | 3.0 | 3.09 | 2.4 | 3.6 | 0.26 | 8.3 | 0.03 | 3.0 |
| Controls 2 | 9.0 | 9.05 | 7.6 | 10.6 | 0.75 | 8.3 | 0.01 | 0.5 |
|
| ||||||||
| AMH Gen II ELISA Beckman Coulter REF A79765 | ||||||||
| Controls 1 | 2.9 | 2.86 | 2.51 | 3.11 | 0.22 | 7.7 | −0.01 | −1.4 |
| Controls 2 | 8.2 | 8.47 | 7.44 | 9.65 | 0.58 | 6.8 | 0.03 | 3.3 |
CV: coefficient of variation, AMH: anti-Müllerian Hormone, and SD: standard deviation.