First-line icotinib versus cisplatin/pemetrexed plus pemetrexed maintenance therapy for patients with advanced EGFR mutation-positive lung adenocarcinoma (CONVINCE): a phase 3, open-label, randomized study
机构:[1]Department of Medical Oncology, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, National Cancer Center/Cancer Hospital,Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing[2]Department of Pulmonology, Shanghai Chest Hospital, Shanghai[3]Department of Oncology, The First Hospital Affiliated to Jilin University, Changchun[4]Department of Lung Cancer Medical Oncology, Sichuan Cancer Hospital,Chengdu四川省肿瘤医院[5]Department of Medical Oncology, The First Hospital of China Medical University, Shenyang[6]Department of Respiratory Medicine, The Fourth Hospitalof Hebei Medical University, Shijiazhuang河北医科大学第四医院[7]Department of Respiratory Medicine, Shanxi Provincial Tumor Hospital, Taiyuan[8]Department of Oncology, HenanCancer Hospital, Zhengzhou[9]Department of Respiratory Medicine, Xijing Hospital, The Fourth Military Medical University, Xi’an[10]Department of Oncology,Jiangsu Cancer Hospital, Nanjing[11]Department of Oncology, Tangdu Hospital, The Fourth Military Medical University, Xi’an[12]Department of Medical Oncology,The Affiliated Tumor Hospital of Harbin Medical University, Harbin[13]Department of Imaging Diagnosis, National Cancer Center/Cancer Hospital, ChineseAcademy of Medical Sciences and Peking Union Medical College, Beijing[14]Department of Biostatistics, Peking University Clinical Research Institute, Beijing[15]Department of Respiratory Medicine, Jinling Hospital, Nanjing University School of Medicine, Nanjing[16]Department of Medical Oncology, Beijing Chest Hospital,Capital Medical University, Beijing[17]Department of Radiology, Peking Union Medical College Hospital, Beijing[18]Department of Pulmonary Oncology, The 307thHospital of Chinese People’s Liberation Army, Beijing[19]Department of Medical Oncology, Cancer Hospital of Shantou University Medical College, Shantou[20]Department of Respiratory Diseases, The Second Affiliated Hospital of Nanchang University, Nanchang[21]Department of Thoracic Oncology, Tianjin Medical UniversityCancer Institute and Hospital, Tianjin[22]Department of Oncology, Jiangsu Provincial Hospital, Nanjing[23]Betta Pharmaceuticals Co., Ltd, Hangzhou, China
Background: Icotinib has been previously shown to be non-inferior to gefitinib in non-selected advanced non-small-cell lung cancer patients when given as second-or further-line treatment. In this open-label, randomized, phase 3 CONVINCE trial, we assessed the efficacy and safety of first-line icotinib versus cisplatin/pemetrexed plus pemetrexed maintenance in lung adenocarcinoma patients with epidermal growth factor receptor (EGFR) mutation. Patients and methods: Eligible participants were adults with stage IIIB/IV lung adenocarcinoma and exon 19/21 EGFR mutations. Participants were randomly allocated (1 : 1) to receive oral icotinib or 3-week cycle of cisplatin plus pemetrexed for up to four cycles; non-progressive patients after four cycles were maintained with pemetrexed until disease progression or intolerable toxicity. The primary end point was progression-free survival (PFS) assessed by independent response evaluation committee. Other end points included overall survival (OS) and safety. Results: Between January 2013 and August 2014, 296 patients were randomized, and 285 patients were treated (148 to icotinib, 137 to chemotherapy). Independent response evaluation committee-assessed PFS was significantly longer in the icotinib group (11.2 versus 7.9months; hazard ratio, 0.61, 95% confidence interval 0.43-0.87; P = 0.006). No significant difference for OS was observed between treatments in the overall population or in EGFR-mutated subgroups (exon 19 Del/21 L858R). The most common grade 3 or 4 adverse events (AEs) in the icotinib group were rash (14.8%) and diarrhea (7.4%), compared with nausea (45.9%), vomiting (29.2%), and neutropenia (10.9%) in the chemotherapy group. AEs (79.1% versus 94.2%; P < 0.001) and treatment-related AEs (54.1% versus 90.5%; P < 0.001) were significantly fewer in the icotinib group than in the chemotherapy group. Conclusions: First-line icotinib significantly improves PFS of advanced lung adenocarcinoma patients with EGFR mutation with a tolerable and manageable safety profile. Icotinib should be considered as a first-line treatment for this patient population.
基金:
Betta Pharmaceuticals Co., Ltd.; National Key Special Program for Innovative Drugs [2012ZX09101103, 2013ZX09101002, 2012ZX09303012-001]
第一作者机构:[1]Department of Medical Oncology, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, National Cancer Center/Cancer Hospital,Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing
通讯作者:
通讯机构:[1]Department of Medical Oncology, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, National Cancer Center/Cancer Hospital,Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing[*1]Department of Medical Oncology, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
推荐引用方式(GB/T 7714):
Y. K. Shi,L. Wang,B. H. Han,et al.First-line icotinib versus cisplatin/pemetrexed plus pemetrexed maintenance therapy for patients with advanced EGFR mutation-positive lung adenocarcinoma (CONVINCE): a phase 3, open-label, randomized study[J].ANNALS OF ONCOLOGY.2017,28(10):2443-2450.doi:10.1093/annonc/mdx359.
APA:
Y. K. Shi,L. Wang,B. H. Han,W. Li,P. Yu...&Y. Sun.(2017).First-line icotinib versus cisplatin/pemetrexed plus pemetrexed maintenance therapy for patients with advanced EGFR mutation-positive lung adenocarcinoma (CONVINCE): a phase 3, open-label, randomized study.ANNALS OF ONCOLOGY,28,(10)
MLA:
Y. K. Shi,et al."First-line icotinib versus cisplatin/pemetrexed plus pemetrexed maintenance therapy for patients with advanced EGFR mutation-positive lung adenocarcinoma (CONVINCE): a phase 3, open-label, randomized study".ANNALS OF ONCOLOGY 28..10(2017):2443-2450