Table 3.
HER2DX ERBB2 score | OR per 10-unit increase | P value | |
---|---|---|---|
Univariable | Continuous variable | 1.38 (1.18–1.64) | <0.001 |
Multivariablea | Continuous variable | 1.35 (1.14–1.61) | <0.001 |
Univariable | Low | Reference | — |
Medium | 2.23 (0.51–15.74) | 0.337 | |
High | 4.68 (1.26–30.39) | 0.045 | |
Multivariablea | Low | Reference | — |
Medium | 2.30 (0.48–18.06) | 0.301 | |
High | 4.90 (1.22–33.24) | 0.048 |
Adjusted for the treatment arm, PET response, and hormone receptor status.