Cited by 1,065Bladder and Urothelial Cancer TreatmentsCancer Immunotherapy and BiomarkersUrinary and Genital Oncology Studies

Adjuvant Nivolumab versus Placebo in Muscle-Invasive Urothelial Carcinoma

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Bajorin, Dean F., Witjes, J. Alfred, Gschwend, Jürgen E., Schenker, Michael, Valderrama, Begoña P., Tomita, Yoshihiko, Bamias, Aristotelis, Lebret, Thierry +21 more·2021·New England Journal of Medicine

Abstract

BACKGROUND: The role of adjuvant treatment in high-risk muscle-invasive urothelial carcinoma after radical surgery is not clear. METHODS: In a phase 3, multicenter, double-blind, randomized, controlled trial, we assigned patients with muscle-invasive urothelial carcinoma who had undergone radical surgery to receive, in a 1:1 ratio, either nivolumab (240 mg intravenously) or placebo every 2 weeks for up to 1 year. Neoadjuvant cisplatin-based chemotherapy before trial entry was allowed. The primary end points were disease-free survival among all the patients (intention-to-treat population) and among patients with a tumor programmed death ligand 1 (PD-L1) expression level of 1% or more. Survival free from recurrence outside the urothelial tract was a secondary end point. RESULTS: A total of 353 patients were assigned to receive nivolumab and 356 to receive placebo. The median disease-free survival in the intention-to-treat population was 20.8 months (95% confidence interval [CI], 16.5 to 27.6) with nivolumab and 10.8 months (95% CI, 8.3 to 13.9) with placebo. The percentage of patients who were alive and disease-free at 6 months was 74.9% with nivolumab and 60.3% with placebo (hazard ratio for disease recurrence or death, 0.70; 98.22% CI, 0.55 to 0.90; P<0.001). Among patients with a PD-L1 expression level of 1% or more, the percentage of patients was 74.5% and 55.7%, respectively (hazard ratio, 0.55; 98.72% CI, 0.35 to 0.85; P<0.001). The median survival free from recurrence outside the urothelial tract in the intention-to-treat population was 22.9 months (95% CI, 19.2 to 33.4) with nivolumab and 13.7 months (95% CI, 8.4 to 20.3) with placebo. The percentage of patients who were alive and free from recurrence outside the urothelial tract at 6 months was 77.0% with nivolumab and 62.7% with placebo (hazard ratio for recurrence outside the urothelial tract or death, 0.72; 95% CI, 0.59 to 0.89). Among patients with a PD-L1 expression level of 1% or more, the percentage of patients was 75.3% and 56.7%, respectively (hazard ratio, 0.55; 95% CI, 0.39 to 0.79). Treatment-related adverse events of grade 3 or higher occurred in 17.9% of the nivolumab group and 7.2% of the placebo group. Two treatment-related deaths due to pneumonitis were noted in the nivolumab group. CONCLUSIONS: In this trial involving patients with high-risk muscle-invasive urothelial carcinoma who had undergone radical surgery, disease-free survival was longer with adjuvant nivolumab than with placebo in the intention-to-treat population and among patients with a PD-L1 expression level of 1% or more. (Funded by Bristol Myers Squibb and Ono Pharmaceutical; CheckMate 274 ClinicalTrials.gov number, NCT02632409.).

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  • Tumour inherent or acquired resistance to ICIs, accompanied by treatment-related toxicities, hampers their clinical utility.

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Authors
Bajorin, D. F., Witjes, J. A., Gschwend, J. E., Schenker, M., Valderrama, B. P., Tomita, Y., Bamias, A., Lebret, T., Shariat, S. F., Park, S. H., Ye, D., Agerbaek, M., Enting, D., McDermott, R., Gajate, P., Peer, A., Milowsky, M. I., Nosov, A., Neif Antonio, J., Tupikowski, K., Toms, L., Fischer, B. S., Qureshi, A., Collette, S., Unsal-Kacmaz, K., Broughton, E., Zardavas, D., Koon, H. B., & Galsky, M. D.
Affiliations
  • University of Vienna (AT)
  • From the Memorial Sloan Kettering Cancer Center (D.F.B), Weill Cornell Medical College (S.F.S.), and Icahn School of Medicine at Mount Sinai (M.D.G.) — all in New York; Radboud University, Nijmegen, the Netherlands (J.A.W.); the Department of Urology, Technical University Munich, Munich, Germany (J.E.G.); Nectarie Oncology Center, Craiova, Romania (M.S.); Hospital Universitario Virgen del Rocío, Seville (B.P.V.), and Ramon y Cajal University Hospital, Madrid (P.G.) — both in Spain; Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan (Y.T.); National and Kapodistrian University of Athens, Athens (A.B.); the Urology Department, Hôpital Foch, Université Paris-Saclay, Université Versailles Saint-Quentin-en-Yvelines, Versailles, France (T.L.); Medical University of Vienna, Vienna General Hospital, Vienna (S.F.S.); University of Texas Southwestern Medical Center, Dallas (S.F.S.); Charles University, Prague, Czech Republic (S.F.S.); the Institute for Urology and Reproductive Health, ...
  • University of North Carolina at Chapel Hill (US)
Venue
New England Journal of Medicine
Published
2021-06-03
Volume
384
Issue
22
Pages
2102-2114
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W3163995648
Cited by
1,065
References
34
Citations by year
2026: 173 · 2025: 226 · 2024: 240 · 2023: 219 · 2022: 166 · 2021: 40 · 2013: 1
FWCI
158.80
Type
journal article
Language
en
Open access
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
  • Radboud Repository (Radboud University) (submittedVersion)
  • HAL (submittedVersion)
  • mediaTUM – the media and publications repository of the Technical University Munich (Technical University Munich) (submittedVersion)
  • Radboud Repository (Radboud University) (submittedVersion, other-oa)
Funders
  • Bristol Myers Squibb
  • ONO Pharmaceutical Company
Topics
  • Health Sciences › Medicine › Surgery › Bladder and Urothelial Cancer Treatments
  • Health Sciences › Medicine › Oncology › Cancer Immunotherapy and Biomarkers
  • Health Sciences › Medicine › Surgery › Urinary and Genital Oncology Studies
Keywords
muscle-invasive urothelial carcinoma, nivolumab, adjuvant immunotherapy, PD-L1 expression, disease-free survival, recurrence-free survival, radical cystectomy, immune checkpoint inhibitors, bladder cancer, cisplatin-based neoadjuvant chemotherapy, progression-free survival, overall survival, adverse events
MeSH terms
Antineoplastic Agents, Immunological, Nivolumab, Adult, Aged, Aged, 80 and over, Urinary Bladder Neoplasms, Carcinoma, Transitional Cell, Double-Blind Method, Female, Humans, Male, Middle Aged, Neoplasm Invasiveness, Neoplasm Staging, Placebos, Quality of Life, Chemotherapy, Adjuvant, Disease-Free Survival, Intention to Treat Analysis, B7-H1 Antigen

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