Abstract
Before the development of targeted therapies, administration of cytokines (e.g., interleukin-2, interferon-α) was the primary systemic treatment option for advanced renal cell carcinoma. Sorafenib, an oral targeted, multikinase inhibitor, significantly prolonged progression-free survival and overall survival in the Treatment Approaches in Renal Cancer Global Evaluation Trial (TARGET), a large (N = 903) phase III, double-blind, randomised, placebo-controlled study of patients with advanced renal cell carcinoma resistant to standard therapy. This analysis of a patient subgroup from TARGET evaluated the safety and efficacy of sorafenib in patients who had received prior cytokine therapy (sorafenib: n = 374; placebo: n = 368) and in patients who were cytokine-naïve (sorafenib: n = 77; placebo: n = 84). Progression-free survival was significantly prolonged with sorafenib therapy compared with placebo among patients with and without prior cytokine therapy (respectively 5.5 vs. 2.7 months; hazard ratio, 0.54; 95% confidence interval, 0.45–0.64 and 5.8 vs. 2.8 months; hazard ratio, 0.48; 95% confidence interval, 0.32–0.73). Clinical benefit rates for sorafenib-treated patients compared with placebo patients were also higher (cytokine-treated: 83 vs. 54.3%; cytokine-naïve: 85.7 vs. 56.0%). Sorafenib was well tolerated in both subgroups (grade 3/4: 20 and 22%, respectively). Sorafenib demonstrated a consistent, significant clinical benefit against advanced renal cell carcinoma, with a twofold improvement in progression-free survival and disease control rate, with similar toxicities in patients with or without prior cytokine treatment.
Similar content being viewed by others
References
Reuter VE, Presti JC Jr. Contemporary approach to the classification of renal epithelial tumors. Semin Oncol. 2000;27(2):124–37.
National Cancer Institute. Cancer topics: kidney cancer. http://www.cancer.gov/cancertopics/types/kidney. 13 April 2009.
McLaughlin JK, Lipworth L, Tarone RE. Epidemiologic aspects of renal cell carcinoma. Semin Oncol. 2006;33(5):527–33.
Scelo G, Brennan P. The epidemiology of bladder and kidney cancer. Nat Clin Pract Urol. 2007;4(4):205–17.
Vogelzang NJ, Stadler WM. Kidney cancer. Lancet. 1998;352(9141):1691–6.
Milowsky MI, Nanus DM. Advanced renal cell carcinoma. Curr Treat Options Oncol. 2001;2(5):437–45.
Schoffski P, Dumez H, Clement P, et al. Emerging role of tyrosine kinase inhibitors in the treatment of advanced renal cell cancer: a review. Ann Oncol. 2006;17(8):1185–96.
Fyfe GA, Fisher RI, Rosenberg SA, et al. Long-term response data for 255 patients with metastatic renal cell carcinoma treated with high-dose recombinant interleukin-2 therapy. J Clin Oncol. 1996;14(8):2410–1.
Negrier S, Escudier B, Lasset C, et al. Recombinant human interleukin-2, recombinant human interferon alfa-2a, or both in metastatic renal-cell carcinoma. Groupe Francais d’Immunotherapie. N Engl J Med. 1998;338(18):1272–8.
Gnarra JR, Tory K, Weng Y, et al. Mutations of the VHL tumour suppressor gene in renal carcinoma. Nat Genet. 1994;7(1):85–90.
Maxwell PH, Wiesener MS, Chang GW, et al. The tumour suppressor protein VHL targets hypoxia-inducible factors for oxygen-dependent proteolysis. Nature. 1999;399(6733):271–5.
Sowter HM, Raval RR, Moore JW, Ratcliffe PJ, Harris AL. Predominant role of hypoxia-inducible transcription factor (Hif)-1alpha versus Hif-2alpha in regulation of the transcriptional response to hypoxia. Cancer Res. 2003;63(19):6130–4.
Ahmad T, Eisen T. Kinase inhibition with BAY 43–9006 in renal cell carcinoma. Clin Cancer Res. 2004;10(18 Pt 2):6388S–92S.
Wilhelm SM, Adnane L, Newell P, et al. Preclinical overview of sorafenib, a multikinase inhibitor that targets both Raf and VEGF and PDGF receptor tyrosine kinase signaling. Mol Cancer Ther. 2008;7(10):3129–40.
Lierman E, Folens C, Stover EH, et al. Sorafenib is a potent inhibitor of FIP1L1-PDGFRalpha and the imatinib-resistant FIP1L1-PDGFRalpha T674I mutant. Blood. 2006;108(4):1374–6.
Wilhelm SM, Carter C, Tang L, et al. BAY 43–9006 exhibits broad spectrum oral antitumor activity and targets the RAF/MEK/ERK pathway and receptor tyrosine kinases involved in tumor progression and angiogenesis. Cancer Res. 2004;64(19):7099–109.
Escudier B, Eisen T, Stadler WM, et al. Sorafenib in advanced clear-cell renal-cell carcinoma. N Engl J Med. 2007;356(2):125–34.
Escudier B, Eisen T, Stadler WM, et al. Sorafenib for treatment of renal cell carcinoma: final efficacy and safety results of the phase III treatment approaches in renal cancer global evaluation trial. J Clin Oncol 2009 (Epub ahead of print).
Motzer RJ, Mazumdar M, Bacik J, et al. Survival and prognostic stratification of 670 patients with advanced renal cell carcinoma. J Clin Oncol. 1999;17(8):2530–40.
Nexavar (sorafenib) prescribing information. Bayer Pharmaceuticals; 2008.
Coppin C, Porzsolt F, Awa A, et al. Immunotherapy for advanced renal cell cancer. Cochrane Database Syst Rev. 2005;1:CD001425.
Ramsey S, Aitchison M. Treatment for renal cancer: are we beyond the cytokine era? Nat Clin Pract Urol. 2006;3(9):478–84.
Fyfe G, Fisher RI, Rosenberg SA, et al. Results of treatment of 255 patients with metastatic renal cell carcinoma who received high-dose recombinant interleukin-2 therapy. J Clin Oncol. 1995;13(3):688–96.
Negrier S, Escudier B, Gomez F, et al. Prognostic factors of survival and rapid progression in 782 patients with metastatic renal carcinomas treated by cytokines: a report from the Groupe Francais d’Immunotherapie. Ann Oncol. 2002;13(9):1460–8.
Tourani JM, Pfister C, Tubiana N, et al. Subcutaneous interleukin-2 and interferon alfa administration in patients with metastatic renal cell carcinoma: final results of SCAPP III, a large, multicenter, phase II, nonrandomized study with sequential analysis design–the Subcutaneous Administration Propeukin Program Cooperative Group. J Clin Oncol. 2003;21(21):3987–94.
Escudier B, Chevreau C, Lasset C, et al. Cytokines in metastatic renal cell carcinoma: is it useful to switch to interleukin-2 or interferon after failure of a first treatment? Groupe Francais d’Immunotherape. J Clin Oncol. 1999;17(7):2039–43.
Motzer RJ, Mazumdar M, Bacik J, et al. Effect of cytokine therapy on survival for patients with advanced renal cell carcinoma. J Clin Oncol. 2000;18(9):1928–35.
Gleave ME, Elhilali M, Fradet Y, et al. Interferon gamma-1b compared with placebo in metastátic renal-cell carcinoma. N Engl J Med. 1998;338(18):1265–71.
Gollob JA, Rathmell WK, Richmond TM, et al. Phase II trial of sorafenib plus interferon alfa-2b as first- or second-line therapy in patients with metastatic renal cell carcinoma. J Clin Oncol. 2007;25(22):3288–95.
Ryan CW, Goldman BH, Lara PN, et al. Sorafenib with interferon alfa-2b as first-line treatment of advanced renal carcinoma: a phase II study of the Southwest Oncology Group. J Clin Oncol. 2007;25(22):3296–301.
Motzer RJ, Bander NH, Nanus DM. Renal-cell carcinoma. N Engl J Med. 1996;335(12):865–75.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Negrier, S., Jäger, E., Porta, C. et al. Efficacy and safety of sorafenib in patients with advanced renal cell carcinoma with and without prior cytokine therapy, a subanalysis of TARGET. Med Oncol 27, 899–906 (2010). https://doi.org/10.1007/s12032-009-9303-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12032-009-9303-z