Figure 1.

Radiographic PFS in Arm B (assessable-for-efficacy-analysis set). For the Kaplan–Meier plot, patients who did not progress at the time of analysis were censored at their last evaluable RECIST v1.1 assessment or bone scan. If the patient had disease progression or died after two or more missed radiologic visits, the patient was censored at the time of the latest evaluable RECIST v1.1 or bone scan assessment before the two missed visits. PFS, progression-free survival; RECIST v1.1, Response Evaluation Criteria In Solid Tumors version 1.1.