PMID- 27903924 OWN - NLM STAT- MEDLINE DCOM- 20171103 LR - 20190221 IS - 1549-490X (Electronic) IS - 1083-7159 (Print) IS - 1083-7159 (Linking) VI - 21 IP - 12 DP - 2016 Dec TI - Randomized Phase II Study of Cabazitaxel Versus Methotrexate in Patients With Recurrent and/or Metastatic Squamous Cell Carcinoma of the Head and Neck Previously Treated With Platinum-Based Therapy. PG - 1416-e17 AB - LESSONS LEARNED: Cabazitaxel has activity in squamous cell carcinoma of the head and neck (SCCHN) and taxane-resistant cell lines. For the first time, cabazitaxel was investigated in incurable patients with recurrent SCCHN. Patients were randomly assigned to cabazitaxel every 3 weeks or weekly methotrexate.This phase II study did not meet its primary endpoint.Cabazitaxel has low activity in SCCHN.The toxicity profile in this population also was not favorable owing to the high rate of febrile neutropenia observed (17%). BACKGROUND: Cabazitaxel is a second-generation taxane that improves the survival of patients with metastatic castrate-resistant prostate cancer following docetaxel therapy. Cabazitaxel has activity in squamous cell carcinoma of the head and neck (SCCHN) and taxane-resistant cell lines. In this randomized phase II trial, we investigated cabazitaxel in patients with recurrent SCCHN. METHODS: Patients with incurable SCCHN with progression after platinum-based therapy were randomly assigned to cabazitaxel every 3 weeks (cycle 1, 20 mg/m(2), increased to 25 mg/m(2) for subsequent cycles in the absence of nonhematological adverse events [AEs] greater than grade 2 and hematological AEs greater than grade 3) or methotrexate (40 mg/m(2)/week). The patients were stratified according to their performance status and previous platinum-based chemotherapy for palliation versus curative intent. The primary endpoint was the progression-free survival rate (PFSR) at 18 weeks. RESULTS: Of the 101 patients, 53 and 48, with a median age of 58.0 years (range, 41-80), were randomly assigned to cabazitaxel or methotrexate, respectively. The PFSR at 18 weeks was 13.2% (95% confidence interval [CI], 5%-25%) for cabazitaxel and 8.3% (95% CI, 2%-20%) for methotrexate. The median progression-free survival was 1.9 months in both arms. The median overall survival was 5.0 and 3.6 months for cabazitaxel and methotrexate, respectively. More patients experienced serious adverse events with cabazitaxel than with methotrexate (54% vs. 36%). The most common drug-related grade 3-4 AE in the cabazitaxel arm was febrile neutropenia (17.3%). CONCLUSION: This study did not meet its primary endpoint. Cabazitaxel has low activity in recurrent SCCHN. CI - (c)AlphaMed Press; the data published online to support this summary is the property of the authors. FAU - Machiels, Jean-Pascal AU - Machiels JP AD - Institut Roi Albert II, Department of Medical Oncology, Cliniques Universitaires Saint-Luc and Institut de Recherche Clinique et Experimentale (Pole MIRO), Universite Catholique de Louvain, Brussels, Belgium jean-pascal.machiels@uclouvain.be. FAU - Van Maanen, Aline AU - Van Maanen A AD - Statistical Support Unit, Institut Roi Albert II, Cliniques Universitaires Saint-Luc, Universite Catholique de Louvain, Brussels, Belgium. FAU - Vandenbulcke, Jean-Marie AU - Vandenbulcke JM AD - Department of Medical Oncology, Reseau Hospitalier de Medecine Sociale, Tournai, Belgium. FAU - Filleul, Bertrand AU - Filleul B AD - Department of Medical Oncology, Centre Hospitalier de Jolimont, Haine Saint-Paul, Belgium. FAU - Seront, Emmanuel AU - Seront E AD - Department of Medical Oncology, Centre Hospitalier de Jolimont, Haine Saint-Paul, Belgium. FAU - Henry, Stephanie AU - Henry S AD - Department of Medical Oncology, Centre de Maternite Sainte Elisabeth, Namur, Belgium jean-pascal.machiels@uclouvain.be. FAU - D'Hondt, Lionel AU - D'Hondt L AD - Department of Medical Oncology, CHU Mont-Godinne, Universite Catholique de Louvain, Belgium. FAU - Lonchay, Christophe AU - Lonchay C AD - Department of Medical Oncology, Grand Hopital de Charleroi, Charleroi, Belgium. FAU - Holbrechts, Stephane AU - Holbrechts S AD - Department of Medical Oncology, CHU Ambroise Pare, Mons, Belgium. FAU - Boegner, Petra AU - Boegner P AD - Department of Medical Oncology Epicura, Baudour, Belgium. FAU - Brohee, Dany AU - Brohee D AD - Department of Medical Oncology, Hopital Civil Marie Curie, Charleroi, Belgium. FAU - Dequanter, Didier AU - Dequanter D AD - Department of Head and Neck Surgery, Hopital Civil Marie Curie, Charleroi, Belgium. FAU - Louviaux, Ingrid AU - Louviaux I AD - Department of Medical Oncology, Hopital de la Citadelle, Liege, Belgium. FAU - Sautois, Brieuc AU - Sautois B AD - Department of Medical Oncology, CHU Sart Tilman, Liege, Belgium. FAU - Whenham, Nicolas AU - Whenham N AD - Department of Medical Oncology, Clinique Saint Pierre Ottignies, Ottignies, Belgium. FAU - Berchem, Guy AU - Berchem G AD - Department of Medical Oncology, Centre Hospitalier de Luxembourg, Luxembourg City, Luxembourg. FAU - Vanderschueren, Brigitte AU - Vanderschueren B AD - Department of Medical Oncology RHMS-Clinique Louis Caty, Baudour, Belgium. FAU - Fontaine, Christel AU - Fontaine C AD - Department of Medical Oncology, Free University of Brussels, Brussels, Belgium. FAU - Schmitz, Sandra AU - Schmitz S AD - Institut Roi Albert II, Department of Medical Oncology, Cliniques Universitaires Saint-Luc and Institut de Recherche Clinique et Experimentale (Pole MIRO), Universite Catholique de Louvain, Brussels, Belgium. FAU - Gillain, Aline AU - Gillain A AD - Institut Roi Albert II, Department of Medical Oncology, Cliniques Universitaires Saint-Luc and Institut de Recherche Clinique et Experimentale (Pole MIRO), Universite Catholique de Louvain, Brussels, Belgium. FAU - Schoonjans, Joelle AU - Schoonjans J AD - Department of Radiology, Clinique Saint Pierre Ottignies, Ottignies, Belgium. FAU - Rottey, Sylvie AU - Rottey S AD - Department of Medical Oncology, University Hospital Ghent, Ghent, Belgium. LA - eng SI - ClinicalTrials.gov/NCT01528163 PT - Clinical Trial, Phase II PT - Comparative Study PT - Journal Article PT - Randomized Controlled Trial DEP - 20161130 PL - England TA - Oncologist JT - The oncologist JID - 9607837 RN - 0 (Antineoplastic Agents) RN - 0 (Taxoids) RN - 51F690397J (cabazitaxel) RN - YL5FZ2Y5U1 (Methotrexate) SB - IM MH - Adult MH - Aged MH - Aged, 80 and over MH - Antineoplastic Agents/*therapeutic use MH - Carcinoma, Squamous Cell/*drug therapy/mortality MH - Female MH - Head and Neck Neoplasms/*drug therapy/mortality MH - Humans MH - Male MH - Methotrexate/adverse effects/*therapeutic use MH - Middle Aged MH - Neoplasm Metastasis MH - Neoplasm Recurrence, Local/*drug therapy/mortality MH - Squamous Cell Carcinoma of Head and Neck MH - Taxoids/adverse effects/*therapeutic use PMC - PMC5153346 COIS- of potential conflicts of interest may be found at the end of this article. EDAT- 2016/12/03 06:00 MHDA- 2017/11/04 06:00 PMCR- 2016/11/30 CRDT- 2016/12/02 06:00 PHST- 2016/07/17 00:00 [received] PHST- 2016/08/29 00:00 [accepted] PHST- 2016/12/03 06:00 [pubmed] PHST- 2017/11/04 06:00 [medline] PHST- 2016/12/02 06:00 [entrez] PHST- 2016/11/30 00:00 [pmc-release] AID - theoncologist.2016-0296 [pii] AID - T16296CTR [pii] AID - 10.1634/theoncologist.2016-0296 [doi] PST - ppublish SO - Oncologist. 2016 Dec;21(12):1416-e17. doi: 10.1634/theoncologist.2016-0296. Epub 2016 Nov 30.