From: Iterative and prolonged remission in metastatic breast cancer using pegylated irinotecan: a case report
Drug
Prolonged PFS (months) observed individually in the literature
Reference
Eribulin
NR
Vinorelbine
12 for responding patients
Zelek et al. [11]
Ixabepilone
Capecitabine
12
Rogers et al. [12]
Gemcitabine
23
Schmid et al. [13]