Table 3 The impact of HER2-low expression on breast cancer-specific survival
Breast cancer-specific survival | ||||
|---|---|---|---|---|
Before IPTW | After IPTW | |||
HRs (95% CI) | P value | HRs (95% CI) | P value | |
Hormone receptor-positive | 0.72 (0.44–1.17) | .188 | 0.72 (0.44–1.17) | .187 |
Hormone receptor-negative | 0.64 (0.38–1.09) | .098 | 0.61 (0.35–1.05) | .075 |