KEYNOTE-045
A Study of Pembrolizumab (MK-3475) Versus Paclitaxel, Docetaxel, or Vinflunine for Participants With Advanced Urothelial Cancer (MK-3475-045/KEYNOTE-045)
- NCT02256436 ↗
- Completed
- Merck Sharp & Dohme LLC
- Deep
We haven't built an HCP commentary report on KEYNOTE-045 (pembrolizumab in recurrent or progressive metastatic urothelial cancer) 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.
Questions raised in the commentary
Automated from the 30 newest of 35 indexed sources (May 2017 – Oct 2026). Each question is raised in at least two. Not an Erudio report: no source links. Not medical advice.
- Whether PD-L1 can predict pembrolizumab benefit
- Whether pembrolizumab retreatment is appropriate after prior benefit
- Which subsequent treatments to consider after pembrolizumab
Indexed commentary on KEYNOTE-045 so far
Podcasts, YouTube videos and X posts we have indexed that name the trial. It is where a report starts, not where it ends: the build searches for more, so finished reports usually cover more than this.
| Channel | Indexed | |
|---|---|---|
| X threads | 22 | |
| Podcasts | 8 | |
| YouTube | 5 |
The trial
ClinicalTrials.gov- Official title
- A Phase III Randomized Clinical Trial of Pembrolizumab (MK-3475) Versus Paclitaxel, Docetaxel or Vinflunine in Subjects With Recurrent or Progressive Metastatic Urothelial Cancer
- Phase
- Phase 3
- Status
- Completed
- Conditions
- Urothelial Cancer
- Interventions
- pembrolizumab; paclitaxel; vinflunine; docetaxel
- Arms
- Control · Active comparator
- Pembrolizumab · Experimental
- Enrollment
- 542
- Primary outcomes
- Progression-Free Survival (PFS) Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) - All Participants
- Overall Survival (OS) - All Participants
- PFS Per RECIST 1.1 - Participants With Programmed Cell Death-Ligand (PD-L1) Positive Tumors
- OS - Participants With PD-L1 Positive Tumors
- PFS Per RECIST 1.1 - Participants With Strongly PD-L1 Positive Tumors
- OS - Participants With Strongly PD-L1 Positive Tumors
- Sponsor
- Merck Sharp & Dohme LLC
- Start
- Oct 22, 2014
- Primary completion
- Sep 7, 2016
- Results posted
- Yes
- Registry record
- NCT02256436 · updated Sep 20, 2021
Publications
linked from the registry- Giannatempo P, Machiels JP, Sassa N, Arranz JA, Fujii Y, Su WP, Keam B, Culine S, Shen YC, Langa JM, Sarid D, Aarts M, Calabro F, Rosenbaum E, Moreno BH, Bavle A, Xu JZ, Rha SY. Impact of Histology on Clinical Outcomes of Pembrolizumab Monotherapy in Patients With Advanced or Metastatic Urothelial Carcinoma in the Phase 3 KEYNOTE-045 and KEYNOTE-361 Trials. Clin Genitourin Cancer. 2025 Apr;23(2):102273. doi: 10.1016/j.clgc.2024.102273. Epub 2024 Nov 15. PubMed 40037029
- Balar AV, Castellano DE, Grivas P, Vaughn DJ, Powles T, Vuky J, Fradet Y, Lee JL, Fong L, Vogelzang NJ, Climent MA, Necchi A, Petrylak DP, Plimack ER, Xu JZ, Imai K, Moreno BH, Bellmunt J, de Wit R, O'Donnell PH. Efficacy and safety of pembrolizumab in metastatic urothelial carcinoma: results from KEYNOTE-045 and KEYNOTE-052 after up to 5 years of follow-up. Ann Oncol. 2023 Mar;34(3):289-299. doi: 10.1016/j.annonc.2022.11.012. Epub 2022 Dec 6. PubMed 36494006
- Bellmunt J, de Wit R, Fradet Y, Climent MA, Petrylak DP, Lee JL, Fong L, Necchi A, Sternberg CN, O'Donnell PH, Powles T, Plimack ER, Bajorin DF, Balar AV, Castellano D, Choueiri TK, Culine S, Gerritsen W, Gurney H, Quinn DI, Vuky J, Vogelzang NJ, Cristescu R, Lunceford J, Saadatpour A, Loboda A, Ma J, Rajasagi M, Godwin JL, Homet Moreno B, Grivas P. Putative Biomarkers of Clinical Benefit With Pembrolizumab in Advanced Urothelial Cancer: Results from the KEYNOTE-045 and KEYNOTE-052 Landmark Trials. Clin Cancer Res. 2022 May 13;28(10):2050-2060. doi: 10.1158/1078-0432.CCR-21-3089. PubMed 35247908
- Cristescu R, Aurora-Garg D, Albright A, Xu L, Liu XQ, Loboda A, Lang L, Jin F, Rubin EH, Snyder A, Lunceford J. Tumor mutational burden predicts the efficacy of pembrolizumab monotherapy: a pan-tumor retrospective analysis of participants with advanced solid tumors. J Immunother Cancer. 2022 Jan;10(1):e003091. doi: 10.1136/jitc-2021-003091. PubMed 35101941
- van Vugt MJH, Stone JA, De Greef RHJMM, Snyder ES, Lipka L, Turner DC, Chain A, Lala M, Li M, Robey SH, Kondic AG, De Alwis D, Mayawala K, Jain L, Freshwater T. Immunogenicity of pembrolizumab in patients with advanced tumors. J Immunother Cancer. 2019 Aug 8;7(1):212. doi: 10.1186/s40425-019-0663-4. PubMed 31395089
- Fradet Y, Bellmunt J, Vaughn DJ, Lee JL, Fong L, Vogelzang NJ, Climent MA, Petrylak DP, Choueiri TK, Necchi A, Gerritsen W, Gurney H, Quinn DI, Culine S, Sternberg CN, Nam K, Frenkl TL, Perini RF, de Wit R, Bajorin DF. Randomized phase III KEYNOTE-045 trial of pembrolizumab versus paclitaxel, docetaxel, or vinflunine in recurrent advanced urothelial cancer: results of >2 years of follow-up. Ann Oncol. 2019 Jun 1;30(6):970-976. doi: 10.1093/annonc/mdz127. PubMed 31050707
- Vaughn DJ, Bellmunt J, Fradet Y, Lee JL, Fong L, Vogelzang NJ, Climent MA, Petrylak DP, Choueiri TK, Necchi A, Gerritsen W, Gurney H, Quinn DI, Culine S, Sternberg CN, Mai Y, Li H, Perini RF, Bajorin DF, de Wit R. Health-Related Quality-of-Life Analysis From KEYNOTE-045: A Phase III Study of Pembrolizumab Versus Chemotherapy for Previously Treated Advanced Urothelial Cancer. J Clin Oncol. 2018 Jun 1;36(16):1579-1587. doi: 10.1200/JCO.2017.76.9562. Epub 2018 Mar 28. PubMed 29590008
- 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. PubMed 29562804
- Bellmunt J, de Wit R, Vaughn DJ, Fradet Y, Lee JL, Fong L, Vogelzang NJ, Climent MA, Petrylak DP, Choueiri TK, Necchi A, Gerritsen W, Gurney H, Quinn DI, Culine S, Sternberg CN, Mai Y, Poehlein CH, Perini RF, Bajorin DF; KEYNOTE-045 Investigators. Pembrolizumab as Second-Line Therapy for Advanced Urothelial Carcinoma. N Engl J Med. 2017 Mar 16;376(11):1015-1026. doi: 10.1056/NEJMoa1613683. Epub 2017 Feb 17. PubMed 28212060
- 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. PubMed 26454620