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. 2018 Feb 8;4(4):537–544. doi: 10.1001/jamaoncol.2017.5440

Figure 1. Duration of Treatment and Response in Patients With Metastatic Urothelial Cancer Treated With Atezolizumab.

Figure 1.

Time in study is plotted for patients with confirmed, investigator-assessed Response Evaluation Criteria in Solid Tumors version 1.1 responses. Bar color indicates treatment or retreatment status, and symbols, response assessments. Thin bars indicate off-treatment periods. Ongoing response indicates no observation of progressive disease (PD) or death. CR indicates complete response; and PR, partial response.

a Subsequent, postretreatment response calculated after rebaselining of target lesion diameters at time of retreatment. No PD or death following subsequent response.

b Patient is deceased.