Table 1. Patients' characteristics and treatment outcomes.
Abbreviations: ECOG PS, Eastern Cooperative Oncology Group performance status; PFS, progression‐free survival; PR, partial response; OS, overall survival; SD, stable disease.
Abbreviations: ECOG PS, Eastern Cooperative Oncology Group performance status; PFS, progression‐free survival; PR, partial response; OS, overall survival; SD, stable disease.