PMID- 30689735 OWN - NLM STAT- MEDLINE DCOM- 20200420 LR - 20240229 IS - 1569-8041 (Electronic) IS - 0923-7534 (Linking) VI - 30 IP - 4 DP - 2019 Apr 1 TI - Anti-epidermal growth factor receptor (EGFR) monoclonal antibody combined with cisplatin and 5-fluorouracil in patients with metastatic nasopharyngeal carcinoma after radical radiotherapy: a multicentre, open-label, phase II clinical trial. PG - 637-643 LID - S0923-7534(19)31116-0 [pii] LID - 10.1093/annonc/mdz020 [doi] AB - BACKGROUND: We conducted a single-arm phase II trial to evaluate the efficacy and adverse effects (AEs) of an anti-epidermal growth factor receptor monoclonal antibody, nimotuzumab, combined with cisplatin and 5-fluorouracil (PF) as first-line treatment in recurrent metastatic nasopharyngeal carcinoma after radical radiotherapy. METHODS: Patients who met the eligibility criteria were recruited from ten institutions (ClinicalTrials.gov; NCT01616849). A Simon optimal two-stage design was used to calculate the sample size. All patients received weekly nimotuzumab (200 mg) added to cisplatin (100 mg/m2 D1) and 5-fluorouracil (4 g/m2 continuous infusion D1-4) every 3-weekly for a maximum of six cycles. Primary end point was objective response rate (ORR). Secondary end points included disease control rate (DCR), progression-free survival (PFS), overall survival (OS) and AEs. RESULTS: A total of 35 patients were enrolled (13 in stage 1 and 22 in stage 2). Overall ORR and DCR were 71.4% (25/35) and 85.7% (30/35), respectively. Median PFS and OS were 7.0 (95% CI 5.8-8.2) months and 16.3 (95% CI 11.4-21.3) months, respectively. Unplanned exploratory analyses suggest that patients who received >/=2400 mg nimotuzumab and >/=4 cycles of PF had superior ORR, PFS and OS than those who did not (88.9% versus 12.5%, P < 0.001; 7.4 versus 2.7 months, P = 0.081; 17.0 versus 8.0 months, P = 0.202). Favourable subgroups included patients with lung metastasis [HROS 0.324 (95% CI 0.146-0.717), P = 0.008] and disease-free interval of >12 months [HROS 0.307 (95% CI 0.131-0.724), P = 0.004], but no difference was observed for metastatic burden. The only major grade 3/4 AE was leukopenia (62.9%). CONCLUSION: Combination nimotuzumab-PF chemotherapy demonstrates potential efficacy, and is well tolerated as first-line chemotherapy regimen in recurrent metastatic nasopharyngeal carcinoma. CI - (c) The Author(s) 2019. Published by Oxford University Press on behalf of the European Society for Medical Oncology. All rights reserved. For permissions, please email: journals.permissions@oup.com. FAU - Zhao, C AU - Zhao C AD - Department of Radiation and Medical Oncology, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Centre, Zhongnan Hospital of Wuhan University, Wuhan; Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Centre, State Key Laboratory of Oncology in South China, Collaborative Innovation centre of Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou. FAU - Miao, J AU - Miao J AD - Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Centre, State Key Laboratory of Oncology in South China, Collaborative Innovation centre of Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou. FAU - Shen, G AU - Shen G AD - Department of Radiotherapy, Cancer Center of Guangzhou Medical University, Guangzhou; Department of Radiation Oncology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou. FAU - Li, J AU - Li J AD - Department of Radiation Oncology, Jiangxi Province Tumour Hospital, Nanchang. FAU - Shi, M AU - Shi M AD - Department of Radiation Oncology, Xijing Hospital, Fourth Military Medical University, Xi'an. FAU - Zhang, N AU - Zhang N AD - Department of Radiation Oncology, The First People's Hospital of Foshan, Foshan. FAU - Hu, G AU - Hu G AD - Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan. FAU - Chen, X AU - Chen X AD - Department of Radiation Oncology, Zhejiang Cancer Hospital, Hangzhou. FAU - Hu, X AU - Hu X AD - Department of Radiation Oncology, The First People's Hospital of Foshan, Foshan. FAU - Wu, S AU - Wu S AD - Department of Radiation Oncology, Hangzhou Cancer Hospital, Hangzhou. FAU - Chen, J AU - Chen J AD - Departments of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning. FAU - Shao, X AU - Shao X AD - Department of Radiotherapy, Cancer Center of Guangzhou Medical University, Guangzhou. FAU - Wang, L AU - Wang L AD - Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Centre, State Key Laboratory of Oncology in South China, Collaborative Innovation centre of Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou. FAU - Han, F AU - Han F AD - Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou. FAU - Mai, H AU - Mai H AD - Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Centre, State Key Laboratory of Oncology in South China, Collaborative Innovation centre of Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou. FAU - Chua, M L K AU - Chua MLK AD - Division of Radiation Oncology, Division of Medical Sciences, National Cancer Centre Singapore; Oncology Academic Programme, Duke-NUS Medical School, Singapore. Electronic address: melvin.chua.l.k@singhealth.com.sg. FAU - Xie, C AU - Xie C AD - Department of Radiation and Medical Oncology, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Centre, Zhongnan Hospital of Wuhan University, Wuhan. Electronic address: chxie_65@whu.edu.cn. LA - eng SI - ClinicalTrials.gov/NCT01616849 PT - Clinical Trial, Phase II PT - Journal Article PT - Multicenter Study PT - Research Support, Non-U.S. Gov't PL - England TA - Ann Oncol JT - Annals of oncology : official journal of the European Society for Medical Oncology JID - 9007735 RN - 0 (Antibodies, Monoclonal, Humanized) RN - 6NS400BXKH (nimotuzumab) RN - EC 2.7.10.1 (EGFR protein, human) RN - EC 2.7.10.1 (ErbB Receptors) RN - Q20Q21Q62J (Cisplatin) RN - U3P01618RT (Fluorouracil) SB - IM MH - Adult MH - Aged MH - Antibodies, Monoclonal, Humanized/pharmacology/*therapeutic use MH - Antineoplastic Combined Chemotherapy Protocols/pharmacology/*therapeutic use MH - Chemotherapy, Adjuvant/methods MH - Cisplatin/therapeutic use MH - ErbB Receptors/antagonists & inhibitors MH - Female MH - Fluorouracil/therapeutic use MH - Follow-Up Studies MH - Humans MH - Lung Neoplasms/mortality/secondary/*therapy MH - Male MH - Middle Aged MH - Nasopharyngeal Carcinoma/mortality/secondary/*therapy MH - Nasopharyngeal Neoplasms/mortality/pathology/*therapy MH - Neoplasm Recurrence, Local/mortality/pathology/*therapy MH - Progression-Free Survival OTO - NOTNLM OT - adverse effects OT - anti-epidermal growth factor receptor monoclonal antibody OT - chemotherapy OT - distant metastasis OT - efficacy OT - nasopharyngeal carcinoma EDAT- 2019/01/29 06:00 MHDA- 2020/04/21 06:00 CRDT- 2019/01/29 06:00 PHST- 2019/01/29 06:00 [pubmed] PHST- 2020/04/21 06:00 [medline] PHST- 2019/01/29 06:00 [entrez] AID - S0923-7534(19)31116-0 [pii] AID - 10.1093/annonc/mdz020 [doi] PST - ppublish SO - Ann Oncol. 2019 Apr 1;30(4):637-643. doi: 10.1093/annonc/mdz020.