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Clinical trial · no report yet · Phase 3

IMvigor010

A Study of Atezolizumab Versus Observation as Adjuvant Therapy in Participants With High-Risk Muscle-Invasive Urothelial Carcinoma (UC) After Surgical Resection

We haven't built a report for this trial yet. This page shows the registry record and the public commentary we found that names the trial. A report reads that commentary and sets out what clinicians said about the trial, each point linked to its source. How reports are made.

Commentary we found

Podcasts, YouTube videos and X posts in our index that name this trial. A report screens them, searches for more and cites what clinicians said when it is built.

ChannelFound
X threads57
YouTube38
Podcasts30

The trial

ClinicalTrials.gov
Official title
A Phase III, Open-Label, Multicenter, Randomized Study of Atezolizumab (Anti-PD-L1 Antibody) Versus Observation as Adjuvant Therapy in Patients With High-Risk Muscle-Invasive Urothelial Carcinoma After Surgical Resection
Phase
Phase 3
Status
Terminated
Conditions
Carcinoma, Transitional Cell
Interventions
Atezolizumab
Arms
  • Atezolizumab · Experimental
  • Observation · No intervention
Enrollment
809
Primary outcomes
  • Disease-Free Survival (DFS), as Assessed by Investigator
Sponsor
Hoffmann-La Roche
Start
Oct 5, 2015
Primary completion
Nov 30, 2019
Results posted
Yes
Registry record
NCT02450331 · updated Jun 18, 2023

Publications

linked from the registry
  • Landon BV, Huang J, Evangelopoulou EG, Anagnostou V, Canzoniero JV. Liquid biopsy approaches to capture minimal residual disease and therapy response in patients with early stage cancers. Int Rev Cell Mol Biol. 2026;399:113-143. doi: 10.1016/bs.ircmb.2024.12.002. Epub 2024 Dec 14. PubMed 41720562
  • Elias R, Aragaki AK, Hoffman-Censits JH, Hahn NM, McConkey DJ, Johnson BA 3rd. Intratumoral Expression of a Composite B Cell / CD8 T Cell Biomarker Stratifies Overall Survival by Circulating Tumor DNA Status and Benefit From Adjuvant Immunotherapy in High-Risk Muscle-Invasive Urothelial Carcinoma. J Urol. 2026 Mar;215(3):294-304. doi: 10.1097/JU.0000000000004828. Epub 2025 Oct 27. PubMed 41144872
  • Powles T, Young A, Nimeiri H, Madison RW, Fine A, Zollinger DR, Huang Y, Xu C, Gjoerup OV, Aushev VN, Wu HT, Aleshin A, Carter C, Davarpanah N, Degaonkar V, Gupta P, Mariathasan S, Schleifman E, Assaf ZJ, Oxnard G, Hegde PS. Molecular residual disease detection in resected, muscle-invasive urothelial cancer with a tissue-based comprehensive genomic profiling-informed personalized monitoring assay. Front Oncol. 2023 Jul 31;13:1221718. doi: 10.3389/fonc.2023.1221718. eCollection 2023. PubMed 37601688
  • Powles T, Assaf ZJ, Degaonkar V, Grivas P, Hussain M, Oudard S, Gschwend JE, Albers P, Castellano D, Nishiyama H, Daneshmand S, Sharma S, Sethi H, Aleshin A, Shi Y, Davarpanah N, Carter C, Bellmunt J, Mariathasan S. Updated Overall Survival by Circulating Tumor DNA Status from the Phase 3 IMvigor010 Trial: Adjuvant Atezolizumab Versus Observation in Muscle-invasive Urothelial Carcinoma. Eur Urol. 2024 Feb;85(2):114-122. doi: 10.1016/j.eururo.2023.06.007. Epub 2023 Jul 26. PubMed 37500339
  • Bellmunt J, Hussain M, Gschwend JE, Albers P, Oudard S, Castellano D, Daneshmand S, Nishiyama H, Majchrowicz M, Degaonkar V, Shi Y, Mariathasan S, Grivas P, Drakaki A, O'Donnell PH, Rosenberg JE, Geynisman DM, Petrylak DP, Hoffman-Censits J, Bedke J, Kalebasty AR, Zakharia Y, van der Heijden MS, Sternberg CN, Davarpanah NN, Powles T; IMvigor010 Study Group. Adjuvant atezolizumab versus observation in muscle-invasive urothelial carcinoma (IMvigor010): a multicentre, open-label, randomised, phase 3 trial. Lancet Oncol. 2021 Apr;22(4):525-537. doi: 10.1016/S1470-2045(21)00004-8. Epub 2021 Mar 12. PubMed 33721560