A Study of Atezolizumab Compared With Chemotherapy in Participants With Locally Advanced or Metastatic Urothelial Bladder Cancer [IMvigor211]

Summary

This is a Phase III, global, multicenter, open-label, two-arm, randomized, controlled study designed to evaluate the efficacy and safety of atezolizumab compared with chemotherapy in participants with locally advanced or metastatic urothelial bladder cancer (UBC) who have progressed during or following a platinum-containing regimen. The anticipated time on study treatment is based on continued clinical benefit, i.e., until disease progression or unacceptable toxicity. The target sample size is 931 participants.

Timeline

Start

2015-01-13

Primary completion

2017-03-13

Completion

2018-11-08

Publications

• van der Heijden MS, Loriot Y, Duran I, Ravaud A, Retz M, Vogelzang NJ, Nelson B, Wang J, Shen X, Powles T. Atezolizumab Versus Chemotherapy in Patients with Platinum-treated Locally Advanced or Metastatic Urothelial Carcinoma: A Long-term Overall Survival and Safety Update from the Phase 3 IMvigor211 Clinical Trial. Eur Urol. 2021 Jul;80(1):7-11. doi: 10.1016/j.eururo.2021.03.024. Epub 2021 Apr 23.
• Shemesh CS, Chan P, Legrand FA, Shames DS, Das Thakur M, Shi J, Bailey L, Vadhavkar S, He X, Zhang W, Bruno R. Pan-cancer population pharmacokinetics and exposure-safety and -efficacy analyses of atezolizumab in patients with high tumor mutational burden. Pharmacol Res Perspect. 2020 Dec;8(6):e00685. doi: 10.1002/prp2.685.
• Morrissey KM, Marchand M, Patel H, Zhang R, Wu B, Phyllis Chan H, Mecke A, Girish S, Jin JY, Winter HR, Bruno R. Alternative dosing regimens for atezolizumab: an example of model-informed drug development in the postmarketing setting. Cancer Chemother Pharmacol. 2019 Dec;84(6):1257-1267. doi: 10.1007/s00280-019-03954-8. Epub 2019 Sep 21.
• Rassy EE, Bakouny Z, Aoun F, Haddad FG, Sleilaty G, Assi T, Kattan J. A network meta-analysis of the PD(L)-1 inhibitors in the salvage treatment of urothelial bladder cancer. Immunotherapy. 2018 Jun;10(8):657-663. doi: 10.2217/imt-2017-0190. Epub 2018 Mar 22.
• Powles T, Duran I, van der Heijden MS, Loriot Y, Vogelzang NJ, De Giorgi U, Oudard S, Retz MM, Castellano D, Bamias A, Flechon A, Gravis G, Hussain S, Takano T, Leng N, Kadel EE 3rd, Banchereau R, Hegde PS, Mariathasan S, Cui N, Shen X, Derleth CL, Green MC, Ravaud A. Atezolizumab versus chemotherapy in patients with platinum-treated locally advanced or metastatic urothelial carcinoma (IMvigor211): a multicentre, open-label, phase 3 randomised controlled trial. Lancet. 2018 Feb 24;391(10122):748-757. doi: 10.1016/S0140-6736(17)33297-X. Epub 2017 Dec 18.
• Balar AV, Galsky MD, Rosenberg JE, Powles T, Petrylak DP, Bellmunt J, Loriot Y, Necchi A, Hoffman-Censits J, Perez-Gracia JL, Dawson NA, van der Heijden MS, Dreicer R, Srinivas S, Retz MM, Joseph RW, Drakaki A, Vaishampayan UN, Sridhar SS, Quinn DI, Duran I, Shaffer DR, Eigl BJ, Grivas PD, Yu EY, Li S, Kadel EE 3rd, Boyd Z, Bourgon R, Hegde PS, Mariathasan S, Thastrom A, Abidoye OO, Fine GD, Bajorin DF; IMvigor210 Study Group. Atezolizumab as first-line treatment in cisplatin-ineligible patients with locally advanced and metastatic urothelial carcinoma: a single-arm, multicentre, phase 2 trial. Lancet. 2017 Jan 7;389(10064):67-76. doi: 10.1016/S0140-6736(16)32455-2. Epub 2016 Dec 8.
• Kim YS, Lee SI, Park SH, Park S, Hwang IG, Lee SC, Sun JM, Lee J, Lim HY. A Phase II Study of Weekly Docetaxel as Second-Line Chemotherapy in Patients With Metastatic Urothelial Carcinoma. Clin Genitourin Cancer. 2016 Feb;14(1):76-81. doi: 10.1016/j.clgc.2015.09.008. Epub 2015 Sep 25.

Drugs

Indications