Please select the outcome measures that correspond to the clinical trial below.
Title: An Open Label, Single Arm, Multicenter, Safety Study of Atezolizumab in Locally Advanced or Metastatic Urothelial or Non-Urothelial Carcinoma of the Urinary Tract
Brief Summary: This Phase IIIb, multicenter study will assess the safety of atezolizumab as second- to fourth-line treatment for participants with locally advanced or metastatic urothelial or non-urothelial cancer of the urinary tract in addition to evaluate the efficacy of atezolizumab and potential tumor biomarkers associated with atezolizumab.


Options:
A: Percentage of Participants With Adverse Events (AEs) (Baseline up to end of study (up to approximately 6 years))
B: Percentage of Participants With a Confirmed Objective Response of Complete Response (CR) or Partial Response (PR) as Assessed by the Independent Review Facility (IRF) According to Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1) (Baseline until confirmed disease progression or death, whichever occurred first (assessed at every 9 weeks for the first 12 months, thereafter every 12 weeks until data cutoff date 04 July 2016, up to maximum length of follow-up of 24.48 months)); Percentage of Participants With a Confirmed Objective Response of CR or PR as Assessed by the Investigator According Modified RECIST (Baseline until confirmed disease progression or death, whichever occurred first (assessed at every 9 weeks for the first 12 months, thereafter every 12 weeks until data cutoff date 04 July 2016, up to maximum length of follow-up of 24.48 months))
C: Dose Escalation Cohort (Excluding Once Weekly Avelumab 10 mg/kg Cohort): Number of Participants Experiencing Dose Limiting Toxicities (DLTs) (Dose Escalation: Baseline up to Week 3); Efficacy Expansion Cohort (Ovarian Cancer): Number of Participants With Confirmed Best Overall Response (BOR) as Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1), as Adjudicated by Independent Endpoint Review Committee (IERC) (Ovarian Cancer Efficacy Expansion: Baseline up to Day 620); Efficacy Expansion Cohort(Urothelial Carcinoma): Number of Participants With Confirmed Best Overall Response (BOR) as Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1), as Adjudicated by Independent Endpoint Review Committee (IERC) (Urothelial Carcinoma Efficacy Expansion: Baseline up to Day 931); Efficacy Expansion Cohort (GC/GEJC, Third Line): Number of Participants With Confirmed Best Overall Response (BOR) as Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1), as Adjudicated by Independent Endpoint Review Committee (IERC) (GC/GEJC, Third Line Efficacy Expansion: Baseline up to Day 871); Efficacy Expansion Cohort (HNSCC): Number of Participants With Confirmed Best Overall Response (BOR) as Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1), as Adjudicated by Independent Endpoint Review Committee (IERC) (HNSCC Efficacy Expansion: Baseline up to Day 1072)
D: Objective Response Rate (ORR) Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) in All Participants (Up to approximately 80.5 months); Objective Response Rate (ORR) Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) in Participants With a Programmed Cell Death Ligand 1 (PD-L1) Combined Positive Score (CPS) of ≥1% (Up to approximately 80.5 months); Objective Response Rate (ORR) Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) in Participants With a Programmed Cell Death Ligand 1 (PD-L1) Combined Positive Score (CPS) of ≥10% (Up to approximately 80.5 months)

Answer: A