Key points are not available for this paper at this time.
PFS in patients who received prior ET+CDK4/6i ≥12 months in the metastatic setting. Kaplan–Meier estimates of PFS in patients with ESR1-mutated tumors and prior ET+CDK4/6i ≥12 months in the metastatic setting (n = 159).
Bardia et al. (Tue,) studied this question.