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Tonneau M, Nebbache R, Larnaudie A, Thureau S, Pointreau Y, Blanchard P, Thariat J. Management of head and neck carcinomas with synchronous or metachronous oligometastatic disease: Role of locoregional radiotherapy and metastasis-directed radiotherapy. Cancer Radiother 2024; 28:83-92. [PMID: 37620212 DOI: 10.1016/j.canrad.2023.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 02/19/2023] [Accepted: 03/28/2023] [Indexed: 08/26/2023]
Abstract
Head and neck carcinomas are initially metastatic in about 15% of cases. Radiotherapy is a cornerstone in the multimodal strategy at the locoregional phase. In patients with head and neck cancer, often heavily pretreated and with comorbidities, who relapse locoregionally or at distant sites, radiotherapy has also become increasingly important at the metastatic phase. Data on the optimal sequence of systemic treatments and metastasis-directed treatments including stereotactic irradiation are still lacking. Several randomized head and neck trials have been initiated that should provide important answers, including one recent GORTEC trial.
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Affiliation(s)
- M Tonneau
- Service d'oncologie radiothérapie, CRLCC Oscar-Lambret, 3, rue Frédéric-Combemale, Lille, France
| | - R Nebbache
- Service d'oncologie radiothérapie, hôpital européen Georges-Pompidou, Paris, France
| | - A Larnaudie
- Département d'oncologie radiothérapie, centre François-Baclesse, Caen, France
| | - S Thureau
- Département de radiothérapie et de physique médicale, centre Henri-Becquerel, Rouen, France; Unité QuantIF Litis EA 4108, université de Rouen, Rouen, France; Département d'imagerie, centre Henri-Becquerel, Rouen, France
| | - Y Pointreau
- Institut inter-régional de cancérologie (ILC), centre Jean-Bernard, centre de cancérologie de la Sarthe (CCS), 64, rue de Degré, 72000 Le Mans, France
| | - P Blanchard
- Department of Radiation Oncology, Gustave-Roussy, université Paris Saclay, Inserm U1018 Oncostat, Villejuif, France
| | - J Thariat
- Département d'oncologie radiothérapie, centre François-Baclesse, Caen, France; Laboratoire de physique corpusculaire/IN2P3-CNRS UMR 6534, Unicaen-université de Normandie, 14000 Caen, France.
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2
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Lu T, Zeng F, Hu Y, Fang M, Zhong F, Chen B, Zhang H, Guo Q, Pan J, Gong X, Huang SH, Liao Z, Xia Y, Li J. Anatomic prognostic factors and their potential roles in refining M1 classification for de novo metastatic nasopharyngeal carcinoma. Cancer Med 2023; 12:22091-22102. [PMID: 38073447 PMCID: PMC10757129 DOI: 10.1002/cam4.6816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 07/03/2023] [Accepted: 12/03/2023] [Indexed: 12/31/2023] Open
Abstract
BACKGROUND AND PURPOSE To identify anatomic prognostic factors and their potential roles in refining M1 classification for de novo metastatic nasopharyngeal carcinoma (M1-NPC). MATERIALS AND METHODS All M1-NPC treated with chemotherapy and/or radiotherapy between 2010 and 2019 from two centers (training and validation cohort) were included. The prognostic value of metastatic disease extent and involved organs for overall survival (OS) were assessed by several multivariable analyses (MVA) models. A new M1 classification was proposed and validated in a separate cohort who received immuno-chemotherapy. RESULTS A total of 197 M1-NPC in the training and 307 in the validation cohorts were included for M1 subdivision study with median follow-up of 46 and 57 months. MVA model with "≤2 organs/≤5 lesions" as the definition of oligometastasis had the highest C-index (0.623) versus others (0.606-0.621). Patients with oligometastasis had better OS versus polymetastasis (hazard ratio [HR] 0.47/0.63) while liver metastases carried worse OS (HR 1.57/1.45) in MVA in the training/validation cohorts, respectively. We proposed to divide M1-NPC into M1a (oligometastasis without liver metastases) and M1b (liver metastases or polymetastasis) with 3-year OS of 66.5%/31.7% and 64.9%/35.0% in the training/validation cohorts, respectively. M1a subset had a better median progress-free survival (not reach vs. 17 months, p < 0.001) in the immuno-chemotherapy cohort (n = 163). CONCLUSION Oligometastasis (≤2 organs/≤5 lesions) and liver metastasis are prognostic for M1-NPC. Subdivision of M1-NPC into M1a (oligometastasis without liver metastasis) and M1b (liver metastasis or polymetastasis) depicts the prognosis well in M1-NPC patients who received immuno-chemotherapy.
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Affiliation(s)
- Tian‐Zhu Lu
- NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal CarcinomaJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
- Department of Radiation OncologyJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
| | - Fu‐juan Zeng
- NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal CarcinomaJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
- Department of Radiation OncologyJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
| | - Yu‐Jun Hu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer MedicineSun Yat‐sen University Cancer CenterGuangzhouChina
- Department of Radiation OncologySun Yat‐sen University Cancer CenterGuangzhouChina
| | - Min Fang
- NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal CarcinomaJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
- Department of Radiation OncologyJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
| | - Fang‐yan Zhong
- NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal CarcinomaJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
- Department of Radiation OncologyJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
| | - Bi‐juan Chen
- Department of Radiation OncologyFujian Medical University Cancer Hospital & Fujian Cancer HospitalFuzhouChina
| | - Hao Zhang
- Department of Radiation Oncology, Hubei Cancer Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Qiao‐juan Guo
- Department of Radiation OncologyFujian Medical University Cancer Hospital & Fujian Cancer HospitalFuzhouChina
| | - Jian‐ji Pan
- Department of Radiation OncologyFujian Medical University Cancer Hospital & Fujian Cancer HospitalFuzhouChina
| | - Xiao‐chang Gong
- NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal CarcinomaJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
- Department of Radiation OncologyJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
| | - Shao Hui Huang
- Department of Radiation Oncology, Princess Margaret Cancer CentreUniversity of TorontoTorontoOntarioCanada
| | - Zhao‐hui Liao
- NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal CarcinomaJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
- Nursing Education Training CenterJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
| | - Yunfei Xia
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer MedicineSun Yat‐sen University Cancer CenterGuangzhouChina
- Department of Radiation OncologySun Yat‐sen University Cancer CenterGuangzhouChina
| | - Jin‐gao Li
- NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal CarcinomaJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
- Department of Radiation OncologyJiangxi Clinical Research Center for Cancer, Jiangxi Cancer Hospital, The Second Affiliated Hospital of Nanchang Medical CollegeNanchangJiangxiChina
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3
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Alabi RO, Elmusrati M, Leivo I, Almangush A, Mäkitie AA. Machine learning explainability in nasopharyngeal cancer survival using LIME and SHAP. Sci Rep 2023; 13:8984. [PMID: 37268685 DOI: 10.1038/s41598-023-35795-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 05/24/2023] [Indexed: 06/04/2023] Open
Abstract
Nasopharyngeal cancer (NPC) has a unique histopathology compared with other head and neck cancers. Individual NPC patients may attain different outcomes. This study aims to build a prognostic system by combining a highly accurate machine learning model (ML) model with explainable artificial intelligence to stratify NPC patients into low and high chance of survival groups. Explainability is provided using Local Interpretable Model Agnostic Explanations (LIME) and SHapley Additive exPlanations (SHAP) techniques. A total of 1094 NPC patients were retrieved from the Surveillance, Epidemiology, and End Results (SEER) database for model training and internal validation. We combined five different ML algorithms to form a uniquely stacked algorithm. The predictive performance of the stacked algorithm was compared with a state-of-the-art algorithm-extreme gradient boosting (XGBoost) to stratify the NPC patients into chance of survival groups. We validated our model with temporal validation (n = 547) and geographic external validation (Helsinki University Hospital NPC cohort, n = 60). The developed stacked predictive ML model showed an accuracy of 85.9% while the XGBoost had 84.5% after the training and testing phases. This demonstrated that both XGBoost and the stacked model showed comparable performance. External geographic validation of XGBoost model showed a c-index of 0.74, accuracy of 76.7%, and area under curve of 0.76. The SHAP technique revealed that age of the patient at diagnosis, T-stage, ethnicity, M-stage, marital status, and grade were among the prominent input variables in decreasing order of significance for the overall survival of NPC patients. LIME showed the degree of reliability of the prediction made by the model. In addition, both techniques showed how each feature contributed to the prediction made by the model. LIME and SHAP techniques provided personalized protective and risk factors for each NPC patient and unraveled some novel non-linear relationships between input features and survival chance. The examined ML approach showed the ability to predict the chance of overall survival of NPC patients. This is important for effective treatment planning care and informed clinical decisions. To enhance outcome results, including survival in NPC, ML may aid in planning individualized therapy for this patient population.
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Affiliation(s)
- Rasheed Omobolaji Alabi
- Research Program in Systems Oncology, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
- Department of Industrial Digitalization, School of Technology and Innovations, University of Vaasa, Vaasa, Finland.
| | - Mohammed Elmusrati
- Department of Industrial Digitalization, School of Technology and Innovations, University of Vaasa, Vaasa, Finland
| | - Ilmo Leivo
- Institute of Biomedicine, Pathology, University of Turku, Turku, Finland
| | - Alhadi Almangush
- Research Program in Systems Oncology, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Pathology, University of Helsinki, Helsinki, Finland
- Faculty of Dentistry, Misurata University, Misurata, Libya
| | - Antti A Mäkitie
- Research Program in Systems Oncology, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Division of Ear, Nose and Throat Diseases, Department of Clinical Sciences, Intervention and Technology, Karolinska Institute and Karolinska University Hospital, Stockholm, Sweden
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4
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Bahig H, Huang SH, O’Sullivan B. Oligometastatic Head and Neck Cancer: Challenges and Perspectives. Cancers (Basel) 2022; 14:cancers14163894. [PMID: 36010888 PMCID: PMC9405984 DOI: 10.3390/cancers14163894] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/09/2022] [Accepted: 08/10/2022] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Oligometastasis represents a disease state and an opportunity for cure when metastases emerge. Emerging evidence supports that most head and neck cancer patients with oligometastatic disease are likely to benefit from curative intent local ablative therapy if appropriate selection criteria are applied. Biomarkers to predict development of oligometastasis, as well as to identify which patients could benefit from a radical intent approach, are under investigation. This review summarizes recent knowledge about the characteristics, investigational efforts, and evidence for local ablation regarding oligometastasis in head and neck cancer. We also describe the challenges and opportunities in patient selection and discuss the role of radiotherapy and immunotherapy combinations to enhance anti-tumor immunity. Abstract A minority of patients with metastatic head and neck squamous cell carcinoma (HNSCC) present with oligometastatic disease. Oligometastasis not only reflects a disease state, but might also present an opportunity for cure in the metastatic setting. Radical ablation of all oligometastatic sites may confer prolonged survival and possibly achieve cure in some patients. However, substantial debate remains about whether patients with oligometastatic disease could benefit from curative intent therapy or whether aggressive treatments expose some patients to futile toxicity. Optimal selection of patients, carefully balancing the currently known prognostic factors against the risks of toxicity is critical. Emerging evidence suggests that patients with a limited burden of disease, viral-related pharyngeal cancer, metachronous metastasis and lung-only metastasis may benefit most from this approach. Efforts are underway to identify biomarkers that can detect oligometastasis and better select patients who would derive the maximum benefit from an aggressive radical approach. The combination of radiotherapy and immunotherapy promises to enhance the anti-tumoral immune response and help overcome resistance. However, optimization of management algorithms, including patient selection, radiation dose and sequencing, will be critical in upcoming clinical trials. This review summarizes recent knowledge about the characteristics and investigational efforts regarding oligometastasis in HNSCC.
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Affiliation(s)
- Houda Bahig
- Department of Radiation Oncology, University of Montreal, Montreal, QC H2X 3E4, Canada
| | - Shao Hui Huang
- Department of Radiation Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, ON M5G 2M9, Canada
- Department of Otolaryngology-Head and Neck Surgery, Princess Margaret Cancer Centre, University of Toronto, Toronto, ON M5G 2M9, Canada
| | - Brian O’Sullivan
- Department of Radiation Oncology, University of Montreal, Montreal, QC H2X 3E4, Canada
- Department of Radiation Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, ON M5G 2M9, Canada
- Department of Otolaryngology-Head and Neck Surgery, Princess Margaret Cancer Centre, University of Toronto, Toronto, ON M5G 2M9, Canada
- Correspondence:
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5
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Zhang MX, Liu T, You R, Zou X, Liu YL, Ding X, Duan CY, Xu HS, Liu YP, Jiang R, Wang ZQ, Lin C, Xie YL, Chen SY, Ouyang YF, Xie RQ, Hua YJ, Sun R, Huang PY, Wang SL, Chen MY. Efficacy of local therapy to metastatic foci in nasopharyngeal carcinoma: large-cohort strictly-matched retrospective study. Ther Adv Med Oncol 2022; 14:17588359221112486. [PMID: 35860835 PMCID: PMC9290165 DOI: 10.1177/17588359221112486] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 06/20/2022] [Indexed: 11/24/2022] Open
Abstract
Background: Studies of local therapy (LT) to metastatic foci from nasopharyngeal carcinoma (NPC) are inconsistent and controversial. Here, we aimed to explore the survival benefit of LT directed at metastatic foci from NPC. Methods: A retrospective analysis was conducted in NPC patients with liver, lung, and/or bone metastases. The postmetastatic overall survival (OS) rate was analyzed using the Kaplan–Meier method and compared by the log-rank test. Multivariate analysis was performed using the Cox hazard model. Subgroup analyses evaluating the effect of LT were performed for prespecified covariates. Propensity score matching was applied to homogenize the compared arms. Results: Overall, 2041 of 2962 patients were eligible for analysis. At a median follow-up of 43.4 months, the 5-year OS improved by an absolute difference of 14.6%, from 46.2% in the LT group versus 31.6% in the non-LT group, which led to a hazard ratio of 0.634 for death (p < 0.001). Matched-pair analyses confirmed that LT was associated with improved OS (p = 0.003), and the survival benefits of LT remained consistent in the subcohorts of liver and lung metastasis (p = 0.009 and p = 0.007, respectively) but not of bone metastasis (BoM; p = 0.614). Radiotherapy was predominantly used for BoM and biological effective dose (BED) >60 Gy was found to yield more survival benefit than that of BED ⩽ 60 Gy. Conclusions: The addition of LT directed at metastasis has demonstrated an improvement to OS compared with non-LT group in the present matched-pair study, especially for patients with liver and/or lung metastases.
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Affiliation(s)
- Meng-Xia Zhang
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Ting Liu
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Rui You
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xiong Zou
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yong-Long Liu
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xi Ding
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Chong-Yang Duan
- Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China
| | - Han-Shi Xu
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - You-Ping Liu
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Rou Jiang
- Cancer Prevention Center, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Zhi-Qiang Wang
- Department of Radiation Oncology, First Affiliated Hospital of Kunming Medical University, No.1 School of Clinical Medicine, Kunming Medical University, Kunming, Yunnan, China
| | - Chao Lin
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yu-Long Xie
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Si-Yuan Chen
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yan-Feng Ouyang
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Ruo-Qi Xie
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yi-Jun Hua
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Rui Sun
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Pei-Yu Huang
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Shun-Lan Wang
- Department of Otolaryngology, The first Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Ming-Yuan Chen
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, China
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Wang Y, Sun Q, Ye Y, Sun X, Xie S, Zhan Y, Song J, Fan X, Zhang B, Yang M, Lv L, Hosaka K, Yang Y, Nie G. FGF-2 signaling in nasopharyngeal carcinoma modulates pericyte-macrophage crosstalk and metastasis. JCI Insight 2022; 7:157874. [PMID: 35439170 PMCID: PMC9220856 DOI: 10.1172/jci.insight.157874] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 04/15/2022] [Indexed: 12/24/2022] Open
Abstract
Molecular signaling in the tumor microenvironment (TME) is complex, and crosstalks among various cell compartments in supporting metastasis remain poorly understood. In particular, the role of vascular pericytes, a critical cellular component in the TME, in cancer invasion and metastasis warrants further investigation. Here we report an elevation of FGF-2 signaling in both nasopharyngeal carcinoma (NPC) patient samples and xenograft mouse models promotes NPC metastasis. Mechanistically, tumor cell-derived FGF-2 strongly promoted pericyte proliferation and pericyte-specific expression of an orphan chemokine (C-X-C motif) ligand 14 (CXCL14) via FGFR1- AHR signaling. Gain and loss-of-function experiments validated that pericyte-derived CXCL14 promoted macrophage recruitment and polarization towards an M2-like phenotype. Genetic knockdown of FGF2 or genetic depletion of tumoral pericytes blocked CXCL14 expression and tumor-associated macrophage (TAM) infiltration. Pharmacological inhibition of TAMs by clodronate liposomes treatment resulted in a reduction of FGF-2-induced pulmonary metastasis. Together, these findings shed light on the inflammatory role of tumoral pericytes in promoting TAM-mediated metastasis. We provide mechanistic insight into an FGF-2-FGFR1-pericyte-CXCL14-TAM stromal communication axis in NPC and propose an effective anti-metastasis therapy concept by targeting a pericyte-derived inflammation for NPC or FGF-2-high tumors.
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Affiliation(s)
- Yujie Wang
- Department of Otolaryngology, Shenzhen Second People's Hospital, Shenzhen, China
| | - Qi Sun
- Fudan University, Shanghai, China
| | - Ying Ye
- Department of Oral Implantology, Tongji University, Shanghai, China
| | - Xiaoting Sun
- Department of Cellular and Genetic Medicine, Fudan University, Shanghai, China
| | - Sisi Xie
- Department of Cellular and Genetic Medicine, Fudan University, Shanghai, China
| | - Yuhang Zhan
- Department of Cellular and Genetic Medicine, Fudan University, Shanghai, China
| | - Jian Song
- Department of Otolaryngology, Shenzhen Second People's Hospital, Shenzhen, China
| | - Xiaoqin Fan
- Department of Otolaryngology, Shenzhen Second People's Hospital, Shenzhen, China
| | - Bin Zhang
- Department of Otolaryngology, Shenzhen Second People's Hospital, Shenzhen, China
| | - Ming Yang
- Department of Otolaryngology, Shenzhen Second People's Hospital, Shenzhen, China
| | - Lei Lv
- Department of Biochemistry and Molecular Biology, Fudan University, Shanghai, China
| | - Kayoko Hosaka
- Department of Microbiology, Karolinska Institute, Stockholm, Sweden
| | - Yunlong Yang
- Department of Cellular and Genetic Medicine, Fudan University, Shanghai, China
| | - Guohui Nie
- Department of Otolaryngology, Shenzhen Second People's Hospital, Shenzhen, China
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Du C, Ni M, Jiang J, Kong F, Zhai R, Lv Y, Hu C, Ying H. Taxane/gemcitabine-containing chemotherapy plus locoregional IMRT for patients with de novo metastatic nasopharyngeal carcinoma: the treatment outcomes and prognostic factors analysis. Eur Arch Otorhinolaryngol 2022; 279:3947-3956. [PMID: 34981158 PMCID: PMC9249729 DOI: 10.1007/s00405-021-07192-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 11/16/2021] [Indexed: 11/25/2022]
Abstract
Purpose To evaluate treatment outcomes of de novo metastatic nasopharyngeal carcinoma (mNPC) patients receiving taxane/gemcitabine-containing chemotherapy followed by locoregional intensity-modulated radiotherapy (IMRT) and analyze potential prognostic factors. Methods A total of 118 patients between March 2008 and November 2018 were retrospectively analyzed. All the patients were treated with taxane/gemcitabine-containing systemic chemotherapy followed by definitive locoregional IMRT. Potential prognostic factors including baseline absolute lymphocyte count (ALC) and the subdivision of metastasis were analyzed. Results The median follow-up time for the whole group was 31.5 months (range 5–138 months). Of the 118 patients, 9 (7.6%) patients experienced local regional failure and 60 (50.8%) patients had progression of distant metastasis. At the time of the last follow-up, 61 (51.7%) patients were dead. The 5-year actuarial progression free survival (PFS), overall survival (OS),distant metastasis relapse free survival (DMFS) and local regional recurrence free survival (LRFS) were 34.2%, 44%, 41.1% and 82.6%, respectively. Baseline lymphocyte count ≥ 1600/μl prior to the treatment conferred better locoregional control (5y-LRFS 96% vs. 64.7%, p < 0.001) and distant metastasis control (5y-MFS 50.4% vs. 32.4%, p = 0.023). The multivariate analysis showed that high lymphocyte count was the most relevant predictor of superior PFS (HR = 0.236, p < 0.001) and OS (HR = 0.518, p = 0.04). M subdivision was found as another independent prognostic factor for OS but not for PFS. Conclusion Taxane/gemcitabine-containing chemotherapy combined with IMRT represents an effective treatment modality for mNPC. Baseline ALC is an independent significant prognostic factor for PFS and OS.
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Affiliation(s)
- Chengrun Du
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Mengshan Ni
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Jianyun Jiang
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Fangfang Kong
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Ruiping Zhai
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Yingchen Lv
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Chaosu Hu
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
| | - Hongmei Ying
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
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8
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Investigation of the Definition of De Novo Oligometastatic Nasopharyngeal Carcinoma: A Retrospective Study. JOURNAL OF ONCOLOGY 2021; 2021:9977455. [PMID: 34567120 PMCID: PMC8460388 DOI: 10.1155/2021/9977455] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 07/24/2021] [Accepted: 08/23/2021] [Indexed: 11/17/2022]
Abstract
Background The prognosis of metastatic nasopharyngeal carcinoma (mNPC) is highly heterogeneous. As a special stage of distant metastasis of mNPC, quite a few oligometastatic NPC (omNPC) patients can still achieve a long-term survival after treatment. However, there is no uniform standard for the definition of omNPC until now. Methods We retrospectively analyzed the survival data of 191 patients with de novo mNPC at the Affiliated Cancer Hospital and Institute of Guangzhou Medical University between 2010 and 2017 and specifically analyzed the clinical outcomes associated with the number of metastatic organs/lesions and tried to find a cohort with relatively better prognosis to define as omNPC. Results The median overall survival (OS) of the entire group of patients was 21.5 months (95% CI 15.0–28.0), and the 1-year, 2-year, and 3-year OS rates were 72.2%, 46.1%, and 34.3%, respectively. Multiple-organ metastases (P < 0.001) and >5 metastatic lesions (P < 0.001) were adverse influencing factors of prognosis, and the number of metastatic lesions (P < 0.001) was the independent factor influencing the prognosis of de novo mNPC. The overall survival (OS) and progression-free survival (PFS) of patients with ≤5 metastatic lesions were significantly better than those of patients with >5 metastatic lesions. Conclusion Patients with ≤5 metastatic lesions presented a better survival, and this criterion may be a definition standard for the de novo omNPC.
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Zeng F, Lu T, Xie F, Chen L, Zhang L, Su Y, Yu Z, Xiao Y, Ao F, Li G, Chen Z, Gong X, Li J. Effects of locoregional radiotherapy in de novo metastatic nasopharyngeal carcinoma: A real-world study. Transl Oncol 2021; 14:101187. [PMID: 34365221 PMCID: PMC8353352 DOI: 10.1016/j.tranon.2021.101187] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/16/2021] [Accepted: 07/23/2021] [Indexed: 11/30/2022] Open
Abstract
Locoregional radiotherapy can prolong OS for patients with de novo metastatic nasopharyngeal carcinoma. Nasopharyngeal carcinoma patients with oligometastic disease can benefit from locoregional radiotherapy rather than polymetastatic disease.
Background To evaluate the value of locoregional radiotherapy (LRRT) in de novo metastatic nasopharyngeal carcinoma (dmNPC) and identify predictive factors for additional LRRT after palliative chemotherapy (PCT). Methods Overall survival (OS) was the primary endpoint. Patients who underwent PCT and LRRT were categorized as the PCT+LRRT group; patients who only received palliative chemotherapy were categorized as the PCT group. Oligometastatic diseases (OMD) was defined as ≤5 metastatic lesions and ≤2 metastatic organs. Results A total of 168 patients were included for this study. The median OS of patients in the PCT+LRRT group was significantly higher than those in the PCT group (57 months vs. 22 months, P<0.001). Multivariate analyses (MVA) showed that LRRT (HR=0.533, 95% CI: 0.319–0.889, P = 0.016) and OMD (HR=0.548, 95% CI: 0.331–0.907, P = 0.019) were independent prognostic factors for dmNPC. Furthermore, Kaplan–Meier analyses showed that the 3-year OS of patients who received LRRT was significantly better than those who did not receive LRRT in the OMD subgroup (66.3% vs. 25.2%, P<0.001). While, the 3-year OS of patients who received LRRT and without LRRT was no different in the polymetastatic disease (PMD) subgroup (38.9% vs.11.5%, P = 0.115). MVA showed that LRRT was a favorable prognosticator in the OMD subgroup (HR=0.308, 95% CI: 0.159–0.598; P<0.001), and not a favorable prognosticator in the PMD subgroup (HR=0.510, 95% CI: 0.256–1.014, P = 0.055). Conclusions LRRT has the potential to prolong OS in NPC patients with de novo OMD. These results suggest that OMD is a potential indicator for filtering beneficiaries from LRRT.
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Affiliation(s)
- Fujuan Zeng
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Tianzhu Lu
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China; Jiangxi Key Laboratory of Translational Cancer Research, Jiangxi Cancer Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Fei Xie
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Lizhi Chen
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Lin Zhang
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Yong Su
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Zhongren Yu
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Yun Xiao
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Fan Ao
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Guoqing Li
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Zhiping Chen
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China
| | - Xiaochang Gong
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China; Jiangxi Key Laboratory of Translational Cancer Research, Jiangxi Cancer Hospital of Nanchang University, Nanchang, Jiangxi, China.
| | - Jingao Li
- Department of Radiation Oncology, Jiangxi Cancer Hospital of Nanchang University, 519 East Beijing Road, Nanchang, Jiangxi 330029, China; NHC Key Laboratory of Personalized Diagnosis and Treatment of Nasopharyngeal Carcinoma (Jiangxi Cancer Hospital of Nanchang University), Nanchang, Jiangxi, China; Jiangxi Key Laboratory of Translational Cancer Research, Jiangxi Cancer Hospital of Nanchang University, Nanchang, Jiangxi, China.
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Ni M, Geng L, Kong F, Du C, Zhai R, Lyu Y, Hu C, Ying H. Induction Chemotherapy Combined With Intensity-Modulated Radiotherapy for 129 Nasopharyngeal Carcinoma Patients With Synchronous Metastases: A Retrospective Study. Front Oncol 2021; 11:654871. [PMID: 34094946 PMCID: PMC8175973 DOI: 10.3389/fonc.2021.654871] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 04/28/2021] [Indexed: 12/03/2022] Open
Abstract
Objective To analyze the therapeutic effect and prognostic factors of nasopharyngeal carcinoma (NPC) patients with distant metastases at initial diagnosis receiving induction chemotherapy with intensity-modulated radiotherapy (IMRT). Methods A total of 129 patients who underwent platinum-based induction chemotherapy followed by definitive IMRT with or without concurrent or adjuvant chemotherapy for newly diagnosed distant metastatic NPC in our center between March 2008 and November 2018 were retrospectively analyzed. 41 patients underwent local therapy for metastatic sites. Kaplan-Meier method was used to estimate survival rates, Log-rank test and Cox proportional hazards model were used to figure out independent prognostic factors of overall survival (OS). Results A total of 66 patients had been dead (median follow-up time, 51.5 months). The median overall survival (OS) time was 54.2 months (range, 7-136 months), and the 1-year, 2-year, 3-year, 5-year overall survival rates were 88.0%,71.0%,58.0%, and 47.0%. Multivariate analysis found that the factors correlated with poor overall survival were pre-treatment serum lactate dehydrogenase (SLDH) >180U/L, chemotherapy cycles<4, and M1 stage subdivision (M1b, single hepatic metastasis and/or multiple metastases excluding the liver; and M1c, multiple hepatic metastases). The 5-year OS rates for M1a, M1b and M1c were 62.6%,40.4% and 0%, respectively. Conclusion Platinum-containing induction chemotherapy combined with IMRT seemed to be advantageous to prolong survival for some NPC patients with synchronous metastases at initial diagnosis. The independent factors to prognosticate OS were pre-treatment SLDH, number of chemotherapy cycles, and M1 subcategories. Prospective clinical trials are needed to confirm the result.
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Affiliation(s)
- Mengshan Ni
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
| | - Lijun Geng
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
| | - Fangfang Kong
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
| | - Chengrun Du
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
| | - Ruiping Zhai
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
| | - Yingchen Lyu
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
| | - Chaosu Hu
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
| | - Hongmei Ying
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Radiation Oncology, Shanghai, China
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Establishment and validation of a prognostic nomogram to predict early metastasis in nasopharyngeal carcinoma patients within six months after radiotherapy and to guide intensive treatment. Radiother Oncol 2021; 162:202-211. [PMID: 33839207 DOI: 10.1016/j.radonc.2021.03.035] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 03/25/2021] [Accepted: 03/28/2021] [Indexed: 12/24/2022]
Abstract
PURPOSE This study aimed to establish an effective prognostic nomogram to predict the risk of early metastasis (EM) in nasopharyngeal carcinoma (NPC) patients, as a guide for intensive treatment. MATERIALS AND METHODS A total of 9021 patients with biopsy-confirmed NPC at our institute were enrolled in this study between December 2006 to December 2016. We randomized these patients using a proportion of 2/3 and 1/3 and selected 6044 and 2977 patients as the training and validation cohorts, respectively. All patients received radiotherapy with or without chemotherapy. Univariate and multivariate logistical regressions were used to identify independent risk factors. The nomogram's predictive value was evaluated by concordance indexes (C-indexes), calibration curves, probability density functions (PDFs), and clinical utility curves (CUCs). ROC analysis using Delong test was used to compare efficiency between the nomogram and other risk factors. RESULTS In total, 174 (2.9%) and 81 (2.7%) patients in training and validation cohorts, respectively, had EM. Pretreatment plasma EBV DNA, N stage, LDH, ALP, BMI, and sex were independent predictive factors of EM. The C-indexes of nomogram were 0.756 (95% CI = 0.719-0.793) and 0.766 (95% CI = 0.720-0.813), in the training and validation cohorts, respectively. The C-index of the nomogram was significantly superior to any one of independent factors. According to the PDFs and CUCs and considering the balance of the true positive EM patients and true positive non-EM patients, we chose 5.0% as a threshold probability for clinical decision-making, which could distinguish about 85% and 48% of non-EM and EM patients, respectively. CONCLUSION Our nomogram had good accuracy in predicting EM incidence, and a 5.0% threshold was appropriate for clinical decision-making.
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Bossi P, Chan AT, Licitra L, Trama A, Orlandi E, Hui EP, Halámková J, Mattheis S, Baujat B, Hardillo J, Smeele L, van Herpen C, Castro A, Machiels JP. Nasopharyngeal carcinoma: ESMO-EURACAN Clinical Practice Guidelines for diagnosis, treatment and follow-up †. Ann Oncol 2021; 32:452-465. [PMID: 33358989 DOI: 10.1016/j.annonc.2020.12.007] [Citation(s) in RCA: 143] [Impact Index Per Article: 47.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 12/10/2020] [Accepted: 12/12/2020] [Indexed: 12/24/2022] Open
Affiliation(s)
- P Bossi
- Medical Oncology, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health University of Brescia, ASST-Spedali Civili, Brescia, Italy
| | - A T Chan
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Shatin, Hong Kong, Special Administrative Region, People's Republic of China
| | - L Licitra
- Head and Neck Medical Oncology Department, Fondazione IRCCS Istituto Nazionale Tumori and University of Milan, Milan, Italy
| | - A Trama
- Department of Research, Evaluative Epidemiology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - E Orlandi
- Radiation Oncology Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy
| | - E P Hui
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Shatin, Hong Kong, Special Administrative Region, People's Republic of China
| | - J Halámková
- Department of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - S Mattheis
- Department of Otorhinolaryngology Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - B Baujat
- Sorbonne University, APHP, Department of ENT - Head and Neck Surgery, Tenon Hospital, Paris, France
| | - J Hardillo
- Department of ENT - Head and Neck Surgery, Erasmus Medical Center Rotterdam, Rotterdam
| | - L Smeele
- Department of Head and Neck Oncology and Surgery, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - C van Herpen
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - A Castro
- Administration Board of Centro Hospitalar e Universitário do Algarve, Portugal
| | - J-P Machiels
- Institut Roi Albert II, Service d'Oncologie Médicale, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Institut de Recherche Clinique et Expérimentale (POLE MIRO), Université Catholique de Louvain, Brussels, Belgium
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13
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Li WZ, Hua X, Xie DH, Liang H, Liu GY, Xia WX, Xiang YQ. Prognostic model for risk stratification of de novo metastatic nasopharyngeal carcinoma patients treated with chemotherapy followed by locoregional radiotherapy. ESMO Open 2021; 6:100004. [PMID: 33399071 PMCID: PMC7807936 DOI: 10.1016/j.esmoop.2020.100004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/26/2020] [Accepted: 10/31/2020] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND There is no clinically applicable prognostic model designed for patients with de novo metastatic nasopharyngeal carcinoma (mNPC) treated with chemotherapy followed by locoregional radiotherapy (LRRT). We sought to develop a predictive tool of overall survival for individualized prediction and risk stratification in this heterogeneous patient population. PATIENTS AND METHODS A total of 244 eligible patients with de novo mNPC, who were treated with platinum-based first-line chemotherapy followed by LRRT, were included in this retrospective study. We divided patients into the training and validation sets based on the date of initial treatment, with 152 patients treated between 2008 and 2013 comprising the training set for model development and 92 patients treated at a later time (2014 to 2015) forming the validation set. We applied Cox proportional hazards model to examine factors associated with overall survival (OS). We developed and subsequently validated a prognostic model to predict OS. We assessed the performance of this prognostic model and stratified patients based on prognostic scores obtained from this proposed model. RESULTS The median OS of the entire cohort was 60.9 months. C-creative protein, number of metastatic sites, liver metastasis, post-treatment Epstein-Barr virus DNA, and response of metastasis were significantly associated with OS. A prognostic model for individual survival prediction was developed and graphically represented as a nomogram. The model showed favorable discrimination (C-index: 0.759), predictive accuracy [time dependent area under the curve (tAUC) at 5 years: 0.800], and calibration, and was further validated in an independent dataset. A risk stratification derived from the model can stratify these patients into three prognostic subgroups with significantly different survival. CONCLUSION We developed and validated a prognostic model that exhibited adequate performance in individualized prediction and risk stratification for patients with de novo mNPC treated with chemotherapy followed by LRRT.
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Affiliation(s)
- W-Z Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-Sen University Cancer Center, Guangzhou, China; Department of Nasopharyngeal Carcinoma, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - X Hua
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-Sen University Cancer Center, Guangzhou, China; Department of Medical Oncology, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - D-H Xie
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-Sen University Cancer Center, Guangzhou, China; Department of Nasopharyngeal Carcinoma, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - H Liang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-Sen University Cancer Center, Guangzhou, China; Department of Nasopharyngeal Carcinoma, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - G-Y Liu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-Sen University Cancer Center, Guangzhou, China; Department of Nasopharyngeal Carcinoma, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - W-X Xia
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-Sen University Cancer Center, Guangzhou, China; Department of Nasopharyngeal Carcinoma, Sun Yat-Sen University Cancer Center, Guangzhou, China.
| | - Y-Q Xiang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-Sen University Cancer Center, Guangzhou, China; Department of Nasopharyngeal Carcinoma, Sun Yat-Sen University Cancer Center, Guangzhou, China.
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McDowell L, Rischin D, Lee AWM. Locoregional Radiation Therapy for De Novo Metastatic Nasopharyngeal Cancer: One Size Fits All? Int J Radiat Oncol Biol Phys 2021; 109:131-133. [PMID: 33308694 DOI: 10.1016/j.ijrobp.2020.10.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 10/05/2020] [Indexed: 12/25/2022]
Affiliation(s)
- Lachlan McDowell
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Australia.
| | - Danny Rischin
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Australia; Department of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Anne W M Lee
- Department of Clinical Oncology, The University of Hong Kong-Shenzhen Hospital, Shenzhen, People's Republic of China; Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong
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Sun XS, Liang YJ, Chen QY, Guo SS, Liu LT, Sun R, Luo DH, Tang LQ, Mai HQ. Optimizing the Treatment Pattern for De Novo Metastatic Nasopharyngeal Carcinoma Patients: A Large-Scale Retrospective Cohort Study. Front Oncol 2020; 10:543646. [PMID: 33194602 DOI: 10.3389/fonc.2020.543646] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 09/30/2020] [Indexed: 12/09/2022] Open
Abstract
Objectives To investigate the optimal treatment pattern in patients with de novo metastatic nasopharyngeal carcinoma (NPC). Methods We assessed 502 consecutive and unselected de novo metastatic NPC patients in Sun Yat-sen University Cancer Center (SYSUCC) from November 2006 to October 2016 in our study. All patients were treated with palliative chemotherapy (PCT) and 308 patients received locoregional radiotherapy (LRRT) subsequently. Our primary study endpoint was overall survival (OS). Results The patients treated with LRRT were associated with improved survival on univariate analysis (3-year OS rate 63.7% vs. 31.8%, P < 0.001) and multivariate analysis (HR 0.52, 95%CI 0.40-0.68, P < 0.001). The overall survival benefit of more than 4 PCT cycles was significant in female (HR 0.45, 95% CI 0.24-0.86, P = 0.016) and patients with multiple metastatic sites (HR 0.42, 95% CI 0.26-0.66, P < 0.001). The application of concurrent chemotherapy (CCT) was not associated with better survival among patients receiving LRRT (HR 1.31, 95% CI 0.92-1.86, P = 0.141). Conclusion LRRT prolonged survival in de novo metastatic NPC. For patients treated with multiple metastatic sites, more than 4 cycles of PCT is necessary. CCT does not improve survival in de novo metastatic NPC patients.
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Affiliation(s)
- Xue-Song Sun
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yu-Jing Liang
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Qiu-Yan Chen
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Shan-Shan Guo
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Li-Ting Liu
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Rui Sun
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Dong-Hua Luo
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Lin-Quan Tang
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Hai-Qiang Mai
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.,Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
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Development of a Prognostic Model to Identify the Suitable Definitive Radiation Therapy Candidates in de Novo Metastatic Nasopharyngeal Carcinoma: A Real-World Study. Int J Radiat Oncol Biol Phys 2020; 109:120-130. [PMID: 32853711 DOI: 10.1016/j.ijrobp.2020.08.045] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 08/07/2020] [Accepted: 08/19/2020] [Indexed: 12/24/2022]
Abstract
PURPOSE We aimed to develop an accurate prognostic model to identify suitable candidates for definitive radiation therapy (DRT) in addition to palliative chemotherapy (PCT) among patients with de novo metastatic nasopharyngeal carcinoma (mNPC). METHODS AND MATERIALS Patients with de novo mNPC who received first-line PCT with or without DRT were included. Overall survival for patients who received PCT alone versus PCT plus DRT was estimated using inverse probability of treatment weighting-adjusted survival analyses. We developed and validated a prognostic model to predict survival and stratify risks in de novo mNPC. A model-based trees approach was applied to estimate stratified treatment effects using prognostic scores obtained from the prognostic model and to identify suitable DRT candidates. Dominance analysis was used to determine the relative importance of each predictor of receiving DRT. RESULTS A total of 460 patients were enrolled; 244 received PCT plus DRT and 216 received PCT alone. The 6-month conditional landmark, inverse probability of treatment weighting-adjusted Cox regression analysis showed that PCT plus DRT was associated with a significant survival benefit (hazard ratio: 0.516; 95% confidence interval, 0.403-0.660; P < .001). A prognostic model based on 5 independent prognostic factors, including serum lactate dehydrogenase, number of metastatic sites, presence of liver metastasis, posttreatment Epstein-Barr virus DNA level, and response of metastases to chemotherapy was developed and subsequently validated. Prognostic scores obtained from the prognostic model were used for risk stratification and efficacy estimation. High-risk patients identified using the proposed model would not benefit from additional DRT, whereas low-risk patients experienced significant survival benefits. Socioeconomic factors, including insurance status and education level, played an important role in receipt of DRT. CONCLUSIONS Additional DRT after PCT was associated with increased overall survival in patients with de novo mNPC, especially low-risk patients identified with a newly developed prognostic model.
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Zhou GQ, Wu CF, Deng B, Gao TS, Lv JW, Lin L, Chen FP, Kou J, Zhang ZX, Huang XD, Zheng ZQ, Ma J, Liang JH, Sun Y. An optimal posttreatment surveillance strategy for cancer survivors based on an individualized risk-based approach. Nat Commun 2020; 11:3872. [PMID: 32747627 PMCID: PMC7400511 DOI: 10.1038/s41467-020-17672-w] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 07/07/2020] [Indexed: 11/24/2022] Open
Abstract
The optimal post-treatment surveillance strategy that can detect early recurrence of a cancer within limited visits remains unexplored. Here we adopt nasopharyngeal carcinoma as the study model to establish an approach to surveillance that balances the effectiveness of disease detection versus costs. A total of 7,043 newly-diagnosed patients are grouped according to a clinic-molecular risk grouping system. We use a random survival forest model to simulate the monthly probability of disease recurrence, and thereby establish risk-based surveillance arrangements that can maximize the efficacy of recurrence detection per visit. Markov decision-analytic models further validate that the risk-based surveillance outperforms the control strategies and is the most cost-effective. These results are confirmed in an external validation cohort. Finally, we recommend the risk-based surveillance arrangement which requires 10, 11, 13 and 14 visits for group I to IV. Our surveillance strategies might pave the way for individualized and economic surveillance for cancer survivors.
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Affiliation(s)
- Guan-Qun Zhou
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Chen-Fei Wu
- Zhongshan School of Medicine, Sun Yat-sen University, 510060, Guangzhou, China
| | - Bin Deng
- Department of Radiation Oncology, Wuzhou Red Cross Hospital, Guangzhou, 543002, Guangxi, China
| | - Tian-Sheng Gao
- Department of Radiation Oncology, Wuzhou Red Cross Hospital, Guangzhou, 543002, Guangxi, China
| | - Jia-Wei Lv
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Li Lin
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Fo-Ping Chen
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Jia Kou
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Zhao-Xi Zhang
- Zhongshan School of Medicine, Sun Yat-sen University, 510060, Guangzhou, China
| | - Xiao-Dan Huang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Zi-Qi Zheng
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Jun Ma
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China
| | - Jin-Hui Liang
- Department of Radiation Oncology, Wuzhou Red Cross Hospital, Guangzhou, 543002, Guangxi, China.
| | - Ying Sun
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, 510060, Guangzhou, China.
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18
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Zhang M, Huang H, Li X, Huang Y, Chen C, Fang X, Wang Z, Guo C, Lam S, Fu X, Hong H, Tian Y, Lu T, Lin T. Long-Term Survival of Patients With Chemotherapy-Naïve Metastatic Nasopharyngeal Carcinoma Receiving Cetuximab Plus Docetaxel and Cisplatin Regimen. Front Oncol 2020; 10:1011. [PMID: 32637360 PMCID: PMC7319102 DOI: 10.3389/fonc.2020.01011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 05/21/2020] [Indexed: 12/20/2022] Open
Abstract
Purpose: Metastatic nasopharyngeal carcinoma (mNPC) remains incurable. This prospective study aimed to investigate whether adding cetuximab to cisplatin-based induction therapy could improve efficacy and survival for chemotherapy-naïve mNPC patients. Patients and Methods: Eligible chemotherapy-naïve mNPC patients were enrolled, including those initially diagnosed with mNPC (IM) and those with first-relapse metastases after radiotherapy (RM). Patients all received induction chemotherapy (IC) including docetaxel and cisplatin plus cetuximab. Those who obtained objective remission after IC would continue to receive radiotherapy concurrent with cetuximab and cisplatin, and further capecitabine as maintenance. Contemporaneous patients who received conventional therapy served as controls. Results: Forty-three patients were enrolled, including 17 IM and 26 RM patients. Thirty-nine (90.7%) patients had WHO III subtype. The overall response and complete response (CR) rates were, respectively, 79.1 and 34.9% after induction therapy and 76.7 and 46.5% after chemoradiotherapy. The 5-year overall survival (OS) and progression-free survival (PFS) rates reached 34.9 and 30%, respectively. Subgroup analysis showed that compared with RM patients, IM patients had a higher 5-year OS (58.8 vs. 19.2%) and PFS (52.9 vs. 19.2%). The IM group had a higher CR rate of induction treatment than the RM group (52.9 vs. 23.1%). No treatment-related death was observed. Twelve patients (27.9%) remained alive with disease-free survival times from 60+ to 135+ months. Control patients showed a substantially lower survival rate (5-year OS, 10.9%) and few long-term survivors. Conclusions: This regimen resulted in significantly improved efficacy and survival, which indicates a potentially curative role for chemotherapy-naïve mNPC, especially in newly diagnosed patients. A phase III clinical trial (NCT02633176) is ongoing for confirmation.
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Affiliation(s)
- Mengping Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - He Huang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xueying Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Ying Huang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Chunyan Chen
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xiaojie Fang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Zhao Wang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Chengcheng Guo
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Sioteng Lam
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.,Centro Hospitalar Conde de Sáo Januário, Macau, China
| | - Xiaohong Fu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Oncology, Shenzhen Nanshan Hospital, Shenzhen, China
| | - Huangming Hong
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Ying Tian
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Taixiang Lu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Tongyu Lin
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
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19
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Lin HC, Chan SC, Cheng NM, Liao CT, Hsu CL, Wang HM, Lin CY, Chang JTC, Ng SH, Yang LY, Yen TC. Pretreatment 18F-FDG PET/CT texture parameters provide complementary information to Epstein-Barr virus DNA titers in patients with metastatic nasopharyngeal carcinoma. Oral Oncol 2020; 104:104628. [DOI: 10.1016/j.oraloncology.2020.104628] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Revised: 02/05/2020] [Accepted: 03/02/2020] [Indexed: 01/07/2023]
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20
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Li XY, Jia GD, Sun XS, Guo SS, Liu LT, Liu SL, Yan JJ, Luo DH, Sun R, Guo L, Mo HY, Tang LQ, Chen QY, Mai HQ. Intensive Local Radiotherapy Is Associated With Better Local Control and Prolonged Survival in Bone-Metastatic Nasopharyngeal Carcinoma Patients. Front Oncol 2020; 10:378. [PMID: 32266152 PMCID: PMC7100272 DOI: 10.3389/fonc.2020.00378] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 03/04/2020] [Indexed: 12/01/2022] Open
Abstract
Objective: To compare the survival outcomes brought by different radiation dose schedules to bone lesions and different chemotherapy regimens in bone metastatic nasopharyngeal carcinoma (NPC). Background: The current treatment strategy for bone metastatic NPC patients was empirically given and poorly studied before. It is of necessity to optimize the treatment for bone metastasis to enhance the therapeutic effect and increase the proportion of long-term survived patients. Methods: Three hundred patients who received chemoradiotherapy from 2002 to 2018 were involved in the study. Demographics, laboratory results, and detailed treatment plans were recorded. Radiotherapy plans were classified into three categories based on the intensity, and the survival analysis was performed using log-rank test. Multivariable analysis was made by the Cox proportional regression model. Results: Patients who received 60–75 Gy/30–35 fractions of radiation to the metastatic bones had significantly longer bone relapse-free survival (BRFS) (HR, 0.53, 95% CI, 0.37–0.78, P = 0.003), overall survival (OS) (HR, 0.63, 95% CI, 0.46–0.84, P = 0.007), and progression-free survival (PFS) (HR, 0.80, 95% CI, 0.67–0.95, P = 0.041). The administration of paclitaxel, cisplatin and 5-fluorouracil regimen was also associated with better BRFS (HR, 0.27, 95% CI, 0.10–0.75, P = 0.007), PFS (HR, 0.60, 95% CI, 0.42–0.87, P = 0.007), and OS with borderline significance (HR, 0.54, 95% CI, 0.29–1.03, P = 0.058). In multivariable analysis, the post-treatment EBV DNA level and radical radiation dose were proved as independent prognostic factors for both BRFS and OS. Conclusions: Radiotherapy to metastatic bones with palliative dose prescription should not be considered in bone metastatic NPC patients. TPF chemotherapy regimen might help to improve the survivals in NPC patients but failed to be an independent protective factor.
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Affiliation(s)
- Xiao-Yun Li
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Guo-Dong Jia
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xue-Song Sun
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Shan-Shan Guo
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Li-Ting Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Sai-Lan Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Jin-Jie Yan
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Dong-Hua Luo
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Rui Sun
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Ling Guo
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Hao-Yuan Mo
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Lin-Quan Tang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Qiu-Yan Chen
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Hai-Qiang Mai
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
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Vengaloor Thomas T, Packianathan S, Bhanat E, Albert A, Abraham A, Gordy X, Kanakamedala M, Mehta D, Vijayakumar S. Oligometastatic head and neck cancer: Comprehensive review. Head Neck 2020; 42:2194-2201. [DOI: 10.1002/hed.26144] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 02/10/2020] [Accepted: 03/05/2020] [Indexed: 12/13/2022] Open
Affiliation(s)
| | | | - Eldrin Bhanat
- University of Mississippi Medical Center Jackson Mississippi USA
| | - Ashley Albert
- University of Mississippi Medical Center Jackson Mississippi USA
| | - Anu Abraham
- University of Mississippi Medical Center Jackson Mississippi USA
| | - Xiaoshan Gordy
- University of Mississippi Medical Center Jackson Mississippi USA
| | | | - Divyang Mehta
- University of Mississippi Medical Center Jackson Mississippi USA
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22
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Zhou GQ, Lv JW, Tang LL, Mao YP, Guo R, Ma J, Sun Y. Evaluation of the National Comprehensive Cancer Network and European Society for Medical Oncology Nasopharyngeal Carcinoma Surveillance Guidelines. Front Oncol 2020; 10:119. [PMID: 32117766 PMCID: PMC7034102 DOI: 10.3389/fonc.2020.00119] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 01/22/2020] [Indexed: 12/02/2022] Open
Abstract
Purpose: The National Comprehensive Cancer Network (NCCN) and European Society for Medical Oncology (ESMO) provide surveillance guidelines for nasopharyngeal carcinoma (NPC). We evaluated the ability of these guidelines to capture disease recurrence. Materials and methods: All 749 NPC patients were stratified for analysis by T and N stage. We evaluated the guidelines by calculating the percentage of relapses detected when following the 2018 NCCN, 2015 NCCN, and 2012 ESMO surveillance guidelines, and related surveillance costs were compared. Results: At a median follow-up of 100.8 months, 168 patients (22.4%) had experienced recurrence. Nineteen recurrences (11.3%) were detected using the 2018 NCCN, 53 (31.5%) using the 2015 NCCN and 46 (27.4%) using the ESMO guidelines. To capture 95% recurrences, surveillance would be required for 85.57 months for T1/2, 67.45 months for T3/4, 83.57 months for N0/1, and 55.80 months for N2/3 disease. In T1/2 disease, Medicare surveillance costs per patient were US$1642.66 using 2018 NCCN or ESMO and US$2179.81 using 2015 NCCN. Costs per recurrence detected were US$42,578.64, 62,088.70, and 73,329.76 using 2018 NCCN, 2015 NCCN, and ESMO, respectively. Conclusions: If strictly followed, the NCCN and ESMO guidelines will miss more than two-thirds recurrences. Improved surveillance algorithms to balance patient benefit against costs are needed.
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Affiliation(s)
- Guan-Qun Zhou
- State Key Laboratory of Oncology in Southern China, Department of Radiation Oncology, Collaborative Innovation Center of Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Jia-Wei Lv
- State Key Laboratory of Oncology in Southern China, Department of Radiation Oncology, Collaborative Innovation Center of Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Ling-Long Tang
- State Key Laboratory of Oncology in Southern China, Department of Radiation Oncology, Collaborative Innovation Center of Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Yan-Ping Mao
- State Key Laboratory of Oncology in Southern China, Department of Radiation Oncology, Collaborative Innovation Center of Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Rui Guo
- State Key Laboratory of Oncology in Southern China, Department of Radiation Oncology, Collaborative Innovation Center of Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Jun Ma
- State Key Laboratory of Oncology in Southern China, Department of Radiation Oncology, Collaborative Innovation Center of Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Ying Sun
- State Key Laboratory of Oncology in Southern China, Department of Radiation Oncology, Collaborative Innovation Center of Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China
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23
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Guo Q, Chen M, Xu H, Lu T, Zhou H, Chen Y, Zong J, Xu Y, Chen B, Wang B, Zhu L, Pan J, Lin S. Oral Maintenance Chemotherapy Using S-1/Capecitabine in Metastatic Nasopharyngeal Carcinoma Patients After Systemic Chemotherapy: A Single-Institution Experience. Cancer Manag Res 2020; 12:1387-1396. [PMID: 32158270 PMCID: PMC7049279 DOI: 10.2147/cmar.s234271] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Accepted: 01/25/2020] [Indexed: 12/22/2022] Open
Abstract
Background In this study, we retrospectively evaluated a series of metastatic nasopharyngeal carcinoma (mNPC) patients who received oral maintenance chemotherapy using S-1/capecitabine after systemic chemotherapy and local radiation therapy, and aimed to explore potential efficient treatment strategies for this subset of patients. Patients and Methods Thirty-seven patients with mNPC (19 newly diagnosed metastatic patients and 18 metastatic cases after definitive chemoradiotherapy) who received the treatment strategies mentioned above were analyzed. Results After a median follow-up time of 37 months, the 3-year progression-free survival and overall survival (OS) rates were 47.6% and 87.7%, respectively. The median time to progression was 27.6 months, while the median OS was not reached at time of last follow-up. The most common acute adverse events were hematological and gastrointestinal toxicity, and all were tolerable and curable. Conclusion Oral maintenance chemotherapy using S-1/capecitabine in mNPC patients after systemic chemotherapy could yield a superb outcome. Further multicenter prospective clinical trials are warranted.
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Affiliation(s)
- Qiaojuan Guo
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China.,Fujian Key Laboratory of Translational Cancer Medicine, Fuzhou, Fujian, People's Republic of China.,Key Laboratory of Systems Biomedicine (Ministry of Education), Shanghai Center for Systems Biomedicine, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - Mengwei Chen
- Department of Radiation Oncology, Fujian Medical University Cancer Hospital & Fujian Cancer Hospital, Fuzhou, China
| | - Hanchuan Xu
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Tianzhu Lu
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Han Zhou
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Yanyan Chen
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Jingfeng Zong
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Yun Xu
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Bijuan Chen
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Bingyi Wang
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Lili Zhu
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China
| | - Jianji Pan
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China.,Fujian Key Laboratory of Translational Cancer Medicine, Fuzhou, Fujian, People's Republic of China
| | - Shaojun Lin
- Department of Radiation Oncology, Fujian Cancer Hospital & Fujian Medical University Cancer Hospital, Fuzhou, Fujian, People's Republic of China.,Fujian Key Laboratory of Translational Cancer Medicine, Fuzhou, Fujian, People's Republic of China
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Chen C, Zhou Y, Zhang X, Fu S, Lin Z, Fang W, Yang Y, Huang Y, Zhao H, Hong S, Zhang L. Anti-epidermal growth factor receptor monoclonal antibody plus palliative chemotherapy as a first-line treatment for recurrent or metastatic nasopharyngeal carcinoma. Cancer Med 2020; 9:1721-1732. [PMID: 31955525 PMCID: PMC7050081 DOI: 10.1002/cam4.2838] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 12/27/2019] [Accepted: 12/28/2019] [Indexed: 12/27/2022] Open
Abstract
Background Platinum‐based chemotherapy is the standard of care as first‐line treatment for recurrent or metastatic nasopharyngeal carcinoma (RM‐NPC); however, the prognosis of patients with RM‐NPC remains poor. The aim of this study was to evaluate the role of anti‐epidermal growth factor receptor (anti‐EGFR) antibody plus chemotherapy for RM‐NPC. Methods RM‐NPC patients who received first‐line chemotherapy plus an anti‐EGFR antibody were recruited from Sun Yat‐Sen University Cancer Center between July 2007 and November 2017. Survival analyses were performed using the Kaplan‐Meier method with a log‐rank test. A Cox proportional hazards model was used for the multivariate analyses. Results A total of 203 patients were enrolled in the present study. The median follow‐up time was 34.3 months (interquartile range: 19.7‐66.5 months). The median progression‐free survival (PFS) was 8.9 months (95% CI: 7.7‐10.0 months) and the median overall survival (OS) was 29.1 months (95% CI: 23.5‐34.6 months). The 1‐, 3‐, and 5‐year PFS and OS rates were 35.5% and 79.6%, 15.2% and 42.5%, and 11.6% and 23.6%, respectively. The objective response rate (ORR) was 67.5% and the disease control rate (DCR) was 91.1%. The multivariate analysis identified the following prognostic factors for PFS: anti‐EGFR agent (P = .010), recurrence/metastasis sequence (P = .016), KPS (P = .017), and combined chemotherapy regimen (P = .015). Independent risk factors for OS included age >43 years (P = .002), Karnofsky performance score ≤80 (P < .001), and higher level of baseline Epstein‐Barr virus (EBV) DNA (P = .008). Leukopenia was the most common adverse event (AE) in this cohort (any grade, 84.2%; grades 3‐4, 43.4%). Conclusions Anti‐EGFR antibody plus chemotherapy achieved promising antitumor activity with a tolerable toxicity profile in RM‐NPC. Thus, randomized clinical trials are warranted to compare the efficacy of chemotherapy with or without anti‐EGFR antibody in these patients.
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Affiliation(s)
- Chen Chen
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China.,State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yixin Zhou
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of VIP region, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xuanye Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Sha Fu
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Pathology Department, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Zuan Lin
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Clinical Research, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Wenfeng Fang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yunpeng Yang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yan Huang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Hongyun Zhao
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Shaodong Hong
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Li Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
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25
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Chee J, Liu X, Eu D, Loh T, Ho F, Wong LC, Tham I, Tan CS, Goh BC, Lim CM. Defining a cohort of oligometastatic nasopharyngeal carcinoma patients with improved clinical outcomes. Head Neck 2020; 42:945-954. [DOI: 10.1002/hed.26061] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 11/23/2019] [Accepted: 12/17/2019] [Indexed: 02/06/2023] Open
Affiliation(s)
- Jeremy Chee
- Department of Otolaryngology‐Head and Neck Surgery National University Health System Singapore Singapore
| | - Xuandao Liu
- Department of Otolaryngology‐Head and Neck Surgery National University Health System Singapore Singapore
| | - Donovan Eu
- Department of Otolaryngology‐Head and Neck Surgery National University Health System Singapore Singapore
| | - Thomas Loh
- Department of Otolaryngology‐Head and Neck Surgery National University Health System Singapore Singapore
- National University Cancer Institute Singapore Singapore
| | - Francis Ho
- National University Cancer Institute Singapore Singapore
| | - Lea C. Wong
- National University Cancer Institute Singapore Singapore
| | - Ivan Tham
- National University Cancer Institute Singapore Singapore
| | - Chee S. Tan
- National University Cancer Institute Singapore Singapore
| | - Boon C. Goh
- National University Cancer Institute Singapore Singapore
| | - Chwee M. Lim
- Department of Otolaryngology‐Head and Neck Surgery National University Health System Singapore Singapore
- Department of Otorhinolaryngology‐Head and Neck Surgery Singapore General Hospital Singapore Singapore
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26
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Prognostic model and optimal treatment for patients with stage IVc nasopharyngeal carcinoma at diagnosis. Sci Rep 2019; 9:19272. [PMID: 31848409 PMCID: PMC6917809 DOI: 10.1038/s41598-019-55586-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Accepted: 11/24/2019] [Indexed: 11/08/2022] Open
Abstract
The treatment for patients with stage IVc nasopharyngeal carcinoma (NPC) at diagnosis was still controversial. In this study, we tried to build a prognostic score model and optimize the treatment for the patients. The prognostic model was based on the primary cohort involving 289 patients from 2002 to 2011 and the validation involving another 156 patients from 2012 to 2015.The prognostic model was built based on the hazard ratios of significant prognostic factors for overall survival (OS). By multivariate analysis, factors associated with poor OS were Karnofsky performance score ≤70, liver metastases, multiple-organ metastases, ≥2 metastatic lesions, lactate dehydrogenase >245 IU/I and poor response to chemotherapy (all P < 0.01). Based on these prognostic factors, patients were divided into the low-risk (0-2 points), intermediate-risk (3-6 points) and high-risk (≥7 points) groups. Five-year OS rates for the low-, intermediate- and high-risk groups were 49.3%, 9.7% and 0.0%, respectively (P < 0.01). Furthermore, loco-regional radiotherapy was associated with significantly better OS in low- and intermediate-risk patients, but not in high-risk patients. These results demonstrated that the prognostic score model based on six negative factors can effectively predict OS in patients with stage IVc NPC at diagnosis. Loco-regional radiotherapy may be beneficial for low- and intermediate-risk patients, but not for high-risk patients.
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27
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Liang YJ, Sun XS, Yang ZC, Tang QN, Guo SS, Liu LT, Xie HJ, Liu SL, Yan JJ, Li XY, Chen QY, Mai HQ. Effect of local treatment for metastasis and its sequence with chemotherapy on prognosis of post-treatment metastatic nasopharyngeal carcinoma patients. Oral Oncol 2019; 92:40-45. [DOI: 10.1016/j.oraloncology.2019.03.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Accepted: 03/17/2019] [Indexed: 12/30/2022]
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28
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Sun XS, Liu LT, Liu SL, Guo SS, Wen YF, Xie HJ, Tang QN, Liang YJ, Li XY, Yan JJ, Ma J, Chen QY, Tang LQ, Mai HQ. Identifying optimal candidates for local treatment of the primary tumor among patients with de novo metastatic nasopharyngeal carcinoma: a retrospective cohort study based on Epstein-Barr virus DNA level and tumor response to palliative chemotherapy. BMC Cancer 2019; 19:92. [PMID: 30665378 PMCID: PMC6341516 DOI: 10.1186/s12885-019-5281-5] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 01/07/2019] [Indexed: 11/30/2022] Open
Abstract
Background To evaluate the clinical outcome in patients with de novo metastatic nasopharyngeal carcinoma (NPC) treated or not treated with locoregional radiotherapy (LRRT) based on plasma Epstein–Barr virus (EBV) DNA level and tumor response after palliative chemotherapy (PCT). Methods From 2007 to 2016, 502 patients with de novo metastatic NPC were included in this study. All patients were treated with PCT and 315 patients received LRRT. Our primary study endpoint was overall survival (OS). Results EBV DNA was detected in 461 patients (91.8%) before treatment but was undetectable in 249 patients (49.6%) after PCT. Three hundred and seventeen patients (63.1%) achieved satisfactory response (complete response or partial response) to PCT. Both the post-PCT EBV DNA level and tumor response were independent prognostic factors. Among low-risk patients (patients with undetectable EBV DNA and satisfactory tumor response after PCT), the 3-year OS rate was 80.4% in LRRT-treated patients and 45.3% in patients not treated with LRRT (P < 0.001). Multivariate analyses demonstrated that LRRT was an independent prognostic factor of OS in the low-risk patients (P < 0.001). However, among the high-risk patients (patients with detectable EBV DNA and/or unsatisfactory response after PCT), no statistically significant survival differences were observed between the LRRT and non-LRRT groups. Conclusions EBV DNA level and tumor response after PCT both correlate with the prognosis of de novo metastatic NPC. In such cases, LRRT may benefit the patients with undetectable EBV DNA levels and satisfactory tumor response after PCT. Electronic supplementary material The online version of this article (10.1186/s12885-019-5281-5) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Xue-Song Sun
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Li-Ting Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Sai-Lan Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Shan-Shan Guo
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Yue-Feng Wen
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Hao-Jun Xie
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Qing-Nan Tang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Yu-Jing Liang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Xiao-Yun Li
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Jin-Jie Yan
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China
| | - Jun Ma
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China.,Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, People's Republic of China
| | - Qiu-Yan Chen
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China. .,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China.
| | - Lin-Quan Tang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China. .,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China.
| | - Hai-Qiang Mai
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangzhou, 510060, China. .,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, 510060, People's Republic of China.
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29
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Sun XS, Liang YJ, Liu SL, Chen QY, Guo SS, Wen YF, Liu LT, Xie HJ, Tang QN, Li XY, Yan JJ, Tang LQ, Mai HQ. Subdivision of Nasopharyngeal Carcinoma Patients with Bone-Only Metastasis at Diagnosis for Prediction of Survival and Treatment Guidance. Cancer Res Treat 2019; 51:1259-1268. [PMID: 30653745 PMCID: PMC6790865 DOI: 10.4143/crt.2018.652] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 01/02/2019] [Indexed: 12/18/2022] Open
Abstract
Purpose The purpose of this study was to subdivide M1 stage nasopharyngeal carcinoma (NPC) patients with bone-only metastases for prognosis prediction while identifying the treatment effect of locoregional radiotherapy (LRRT) and metastasis radiotherapy (MRT) among patients with different risk. Materials and Methods From November 2006 to October 2016, a total of 226 patients with bone-only metastasic NPC were retrospectively enrolled. All patients developed distant lesions before receiving treatment. All potential prognostic factors were considered and the correlation of the M1 subdivisions with overall survival (OS) was determined by Cox regression hazards model. Kaplan–Meier curves were used to appraise survival condition and log-rank testing was used to compare the differences. Results The median follow-up time was 33.9 months (range, 3 to 126 months). According to multivariate Cox proportional hazard analysis, the number of metastatic lesions and Epstein-Barr virus (EBV) DNA status after palliative chemotherapy (PCT) were independent prognostic factors for OS. Thus, we subdivided patients into three risk groups according to these two factors. Systemic chemotherapy combined with LRRT may benefit patients in low- and intermediate-risk groups but not in the high-risk group. Further aggressive MRT based on systemic chemotherapy showed no survival benefit in any risk group. Conclusion The stratification of NPC patients with bone-only metastasis based on EBV DNA after PCT and the number of metastatic lesions provided promising prognostic value and could aid clinicians in person-specific treatment.
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Affiliation(s)
- Xue-Song Sun
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yu-Jing Liang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Sai-Lan Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Qiu-Yan Chen
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Shan-Shan Guo
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yue-Feng Wen
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Li-Ting Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Hao-Jun Xie
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Qing-Nan Tang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xiao-Yun Li
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Jin-Jie Yan
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Lin-Quan Tang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Hai-Qiang Mai
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, Guangzhou, China
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30
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Bouaouina N, Ouni S, Kanoun SB, Neffeti AB, Kermani W, Abdelkefi M. [Metastatic nasopharynx cancer at diagnosis: clinical and prognostic (study of 51 cases)]. Pan Afr Med J 2018; 29:155. [PMID: 30050619 PMCID: PMC6057577 DOI: 10.11604/pamj.2018.29.155.11257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Accepted: 08/09/2017] [Indexed: 11/18/2022] Open
Abstract
L’objectif de cette étude rétrospective était de détailler les différents aspects épidémiologiques, cliniques, thérapeutiques et pronostiques du cancer du cavum d'emblée métastatique dans le centre Tunisien. Il s’agit d’une étude portant sur 51 patients atteints d’un cancer du nasopharynx (CNP) histologiquement prouvé et métastatique d’emblée, soit au moment du diagnostic , colligés dans les services ORL du CHU Farhat Hached de Sousse et les services de radiothérapie du centre tunisien, à savoir du CHU Farhat Hached de Sousse, et du centre médical Ibn Khaldoun de Hammam Sousse, entre Janvier 1995 et Décembre 2010. Cinquante et un patients atteints de cancer du nasopharnx, d’emblée métastatiques ont été recensés. L’âge moyen était de 49 ans. Le Sex-Ratio était de 6,2. Les métastases osseuses étaient les plus fréquentes (94,1%), suivies par les métastases hépatiques (34,6%). Sur le plan thérapeutique, la majorité de nos patients a reçu une chimiothérapie (41 patients), dont 31 en association avec une radiothérapie. Le protocole adriamycine et cisplatine a été le plus fréquemment utilisé (92,6%). Vingt patients ont eu une radiothérapie cervicofaciale à intention curative (doses ≤ 70 Gy), quatorze autres patients ont reçu au niveau du cavum une radiothérapie à visée symptomatique ( doses de 30Gy en 10 séances) associée à une irradiation des sites métastatiques dans 9 cas. Les survies globales à 2 ans et à 5 ans étaient respectivement de 29% et de 10%. Au stade de métastases inaugurales, le cancer du cavum est une maladie grave, rapidement mortelle malgré les avancées thérapeutiques. Au vue des données de notre étude et de celles de la littérature, la chimiothérapie à base de cisplatine et la radiothérapie cervico-faciale à doses curatives et celle des métastases a permis d’obtenir de longues survies et même des réponses complètes. Les futurs essais pourraient tester de nouvelles molécules en vue d'une intensification thérapeutique.
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Affiliation(s)
| | - Sarra Ouni
- Service de Carcinologie Radiothérapie, CHU Farhat Hached, Sousse, Tunisie
| | | | - Abir Ben Neffeti
- Service de Carcinologie Radiothérapie, CHU Farhat Hached, Sousse, Tunisie
| | - Wassim Kermani
- Service d'Oto-Rhino-Laryngoglogie, CHU Farhat Hached, Sousse, Tunisie
| | - Mohamed Abdelkefi
- Service d'Oto-Rhino-Laryngoglogie, CHU Farhat Hached, Sousse, Tunisie
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31
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Wang HM, Lin TL, Kuo YC, Li HP, Chang KP, Lin CY, Fan HC, Lin AC, Hsieh CH, Tsang NM, Lee LY, Chan SC, Lui KW, Chang YS, Hsu CL. Correlation between overall survival and differential plasma and tissue tumor marker expression in nasopharyngeal carcinoma patients with different sites of organ metastasis. Oncotarget 2018; 7:53217-53229. [PMID: 27448966 PMCID: PMC5288180 DOI: 10.18632/oncotarget.10676] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 06/09/2016] [Indexed: 11/25/2022] Open
Abstract
Differential overall survival of nasopharyngeal carcinoma (NPC) with different organ site metastases has been documented. Here, we attempted to determine the underlying mechanisms by assessing plasma and tumor tissue markers in relation to patient survival. Pretreatment plasma Epstein-Barr virus (EBV) DNA concentrations, cytokines and tissue macrophages, proliferation and apoptosis markers were determined in 178 patients with metastatic NPC. The median overall survival (OS) was 19 months. Patients with single organ metastases had better outcomes than those with multiple organ metastases (median OS: 26 months vs. 16 months), with statistical significance. Among the single organ involvement cases, patients with lung metastasis only showed longer survival than those with bone or liver involvement (median OS: 50 months vs. 21 months vs. 18 months; P < 0.001). Pretreatment plasma EBV DNA concentrations were lower in patients with lung metastasis than bone or liver metastasis among single organ site groups. Plasma interferon-γ-inducible protein-10 (IP-10) and monocyte chemotactic protein-1 (MCP-1) expression levels were correlated with differential single organ site metastasis OS and EBV DNA load. Liver metastatic tissue had higher density of infiltrating macrophages and proliferative index than the lung metastatic group. Low pretreatment plasma EBV DNA load, expression of cytokines, such as IP-10 and MCP-1, tissue macrophage infiltration, and proliferative index may contribute to the differences in overall survival.
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Affiliation(s)
- Hung-Ming Wang
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Tung-Liang Lin
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Yung-Chia Kuo
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Hsin-Pai Li
- Department of Cell and Molecular Biology, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Kai-Ping Chang
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chien-Yu Lin
- Department of Radiation Oncology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Hsien-Chi Fan
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - An-Chi Lin
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chia-Hsun Hsieh
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Ngan-Ming Tsang
- Department of Radiation Oncology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Li-Yu Lee
- Department of Pathology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Sheng-Chieh Chan
- Department of Nuclear Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Kar-Wai Lui
- Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Yu-Sun Chang
- Department of Cell and Molecular Biology, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Cheng-Lung Hsu
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
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Yin Z, Zhang X, Wang Y, Wang P, Yuan Z. The combination of systemic therapy and locoregional radiotherapy prolongs survival in newly diagnosed metastatic nasopharyngeal carcinoma patients. Onco Targets Ther 2017; 10:5677-5683. [PMID: 29225474 PMCID: PMC5709994 DOI: 10.2147/ott.s150035] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background The purpose of this study is to assess the role of locoregional radiotherapy (RT) when used in combination with systemic chemotherapy, for patients with newly diagnosed metastatic nasopharyngeal carcinoma (NPC), in a non-endemic region of northern China. Methods In total, 611 patients with NPCs were newly diagnosed between June 2011 and June 2016 following visits to our hospital; of these, 32 patients presented with metastasis at initial diagnosis. Among these 32 patients, 29 had single-organ metastasis and 3 had multiple-organ metastasis. All patients were treated with RT for local and regional disease. Results The median follow-up for all patients was 20 months (range 9-59 months), and median survival was not achieved (some patients had succumbed) at the time of the last follow-up. The 2-year overall survival (OS) rate was 75.2%, and 3-year OS rate was 50.1%. There was a significant difference between patients with single- and multiple-organ metastasis: 2-year OS was 67.5% for single- vs 0% for multiple-organ metastasis (p=0.039). Patients treated with intensity-modulated RT had a better prognosis than patients treated by conventional RT: 2-year OS was 76.6% for single- vs 44.4% for multiple-organ metastasis (no significant difference was found between the 2 groups, p=0.297). For patients with progression (all were with distant disease progression), the median progression time was 8 months (6-22 months), and the median survival after disease progression was 6 months (2-14 months). Conclusion For patients with newly diagnosed metastatic NPCs, especially with single-organ metastasis, the addition of RT to systemic chemotherapy improved survival and disease control compared with historical cohort.
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Affiliation(s)
- Zhenzhen Yin
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin, People's Republic of China
| | - Ximei Zhang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin, People's Republic of China
| | - Youyou Wang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin, People's Republic of China
| | - Peiguo Wang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin, People's Republic of China
| | - Zhiyong Yuan
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin, People's Republic of China
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Yang L, Xia L, Wang Y, He S, Chen H, Liang S, Peng P, Hong S, Chen Y. Development and external validation of nomograms to predict the risk of skeletal metastasis at the time of diagnosis and skeletal metastasis-free survival in nasopharyngeal carcinoma. BMC Cancer 2017; 17:628. [PMID: 28874126 PMCID: PMC5586019 DOI: 10.1186/s12885-017-3630-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Accepted: 08/28/2017] [Indexed: 01/11/2023] Open
Abstract
Background The skeletal system is the most common site of distant metastasis in nasopharyngeal carcinoma (NPC); various prognostic factors have been reported for skeletal metastasis, though most studies have focused on a single factor. We aimed to establish nomograms to effectively predict skeletal metastasis at initial diagnosis (SMAD) and skeletal metastasis-free survival (SMFS) in NPC. Methods A total of 2685 patients with NPC who received bone scintigraphy (BS) and/or 18F–deoxyglucose positron emission tomography/computed tomography (18F–FDG PET/CT) and 2496 patients without skeletal metastasis were retrospectively assessed to develop individual nomograms for SMAD and SMFS. The models were validated externally using separate cohorts of 1329 and 1231 patients treated at two other institutions. Results Five independent prognostic factors were included in each nomogram. The SMAD nomogram had a significantly higher c-index than the TNM staging system (training cohort, P = 0.005; validation cohort, P < 0.001). The SMFS nomogram had significantly higher c-index values in the training and validation sets than the TNM staging system (P < 0.001 and P = 0.005, respectively). Three proposed risk stratification groups were created using the nomograms, and enabled significant discrimination of SMFS for each risk group. Conclusion The prognostic nomograms established in this study enable accurate stratification of distinct risk groups for skeletal metastasis, which may improve counseling and facilitate individualized management of patients with NPC. Electronic supplementary material The online version of this article (10.1186/s12885-017-3630-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Lin Yang
- Sun Yat-sen University Cancer Center, 651 East Dong Feng Road, Guangzhou, 510060, China.,State Key Laboratory of Oncology in Southern China, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Liangping Xia
- Sun Yat-sen University Cancer Center, 651 East Dong Feng Road, Guangzhou, 510060, China.,State Key Laboratory of Oncology in Southern China, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yan Wang
- Sun Yat-sen University Cancer Center, 651 East Dong Feng Road, Guangzhou, 510060, China.,State Key Laboratory of Oncology in Southern China, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Shasha He
- Sun Yat-sen University Cancer Center, 651 East Dong Feng Road, Guangzhou, 510060, China.,State Key Laboratory of Oncology in Southern China, Guangzhou, China.,Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Haiyang Chen
- The Six Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | | | - Peijian Peng
- The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China
| | - Shaodong Hong
- Sun Yat-sen University Cancer Center, 651 East Dong Feng Road, Guangzhou, 510060, China. .,State Key Laboratory of Oncology in Southern China, Guangzhou, China. .,Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.
| | - Yong Chen
- Sun Yat-sen University Cancer Center, 651 East Dong Feng Road, Guangzhou, 510060, China. .,State Key Laboratory of Oncology in Southern China, Guangzhou, China. .,Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.
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Chee J, Loh KS, Tham I, Ho F, Wong LC, Tan CS, Goh BC, Lim CM. Prognostic stratification of patients with metastatic nasopharyngeal carcinoma using a clinical and biochemical scoring system. J Cancer Res Clin Oncol 2017; 143:2563-2570. [PMID: 28849413 DOI: 10.1007/s00432-017-2496-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 08/07/2017] [Indexed: 10/19/2022]
Abstract
PURPOSE Metastatic nasopharyngeal cancer (NPC) is known to have poor survival outcomes. Clinical and biochemical parameters may impact survival outcomes among patients with metastatic NPC and may be used for prognostication. METHODS One-hundred and fifty-eight patients with metastatic NPC treated at a single tertiary institution were analyzed retrospectively. Multivariate analysis was carried out on patients who were given disease control treatment (n = 135). A numerical score derived from the regression coefficients of each identified independent variable was used to create prognostic groups (PG). A p value of less than 0.05 was considered significant. RESULTS Independent negative prognostic factors included ECOG status >1, LDH level >580 U/L, hemoglobin level <12.0 g/dL and having more than one metastatic organ involvement. Three PGs were obtained: low risk (total score = 0), intermediate risk (1-2) and high risk (3-4). Median survivals of the 3 groups (low, intermediate and high risk) were 57.1, 18.1 and 8.0 months for the three different risk groups, respectively (p < 0.001). CONCLUSION Risk stratification of patients with metastatic nasopharyngeal cancer is possible using a prognostic scoring system based on clinical and biochemical parameters. Patients with low-risk score may achieve good metastatic survival and may benefit from additional therapy for disease control.
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Affiliation(s)
- Jeremy Chee
- Department of Otolaryngology-Head and Neck Surgery, National University Health System, 1E Kent Ridge Road, NUHS Tower Block Level 7, Singapore, 119228, Singapore
| | - Kwok Seng Loh
- Department of Otolaryngology-Head and Neck Surgery, National University Health System, 1E Kent Ridge Road, NUHS Tower Block Level 7, Singapore, 119228, Singapore
| | - Ivan Tham
- Department of Radiation Oncology, National University Health System, Singapore, Singapore
| | - Francis Ho
- Department of Radiation Oncology, National University Health System, Singapore, Singapore
| | - Lea Choung Wong
- Department of Radiation Oncology, National University Health System, Singapore, Singapore
| | - Chee Seng Tan
- Department of Medical Oncology, National University Health System, Singapore, Singapore
| | - Boon Cher Goh
- Department of Medical Oncology, National University Health System, Singapore, Singapore
| | - Chwee Ming Lim
- Department of Otolaryngology-Head and Neck Surgery, National University Health System, 1E Kent Ridge Road, NUHS Tower Block Level 7, Singapore, 119228, Singapore.
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Rusthoven CG, Lanning RM, Jones BL, Amini A, Koshy M, Sher DJ, Bowles DW, McDermott JD, Jimeno A, Karam SD. Metastatic nasopharyngeal carcinoma: Patterns of care and survival for patients receiving chemotherapy with and without local radiotherapy. Radiother Oncol 2017; 124:139-146. [DOI: 10.1016/j.radonc.2017.03.019] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 03/20/2017] [Accepted: 03/22/2017] [Indexed: 10/19/2022]
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Tseng RH, Wu HC, Chung CH, Lai GM, Lin JT. Elimination liver metastasis of nasopharyngeal carcinoma might improve overall survival:. JOURNAL OF CANCER RESEARCH AND PRACTICE 2017. [DOI: 10.1016/j.jcrpr.2016.10.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Zou X, You R, Liu H, He YX, Xie GF, Xie ZH, Li JB, Jiang R, Liu LZ, Li L, Zhang MX, Liu YP, Hua YJ, Guo L, Qian CN, Mai HQ, Chen DP, Luo Y, Shen LF, Hong MH, Chen MY. Establishment and validation of M1 stage subdivisions for de novo metastatic nasopharyngeal carcinoma to better predict prognosis and guide treatment. Eur J Cancer 2017; 77:117-126. [PMID: 28391025 DOI: 10.1016/j.ejca.2017.02.029] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 02/12/2017] [Accepted: 02/26/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND To better manage patients with de novo metastatic NPC (mNPC) including easily identifying individuals' survival outcomes and accurately choosing the most suitable treatment. MATERIALS AND METHODS Three independent cohorts of mNPC patients (a training set of n = 462, an internal prospective validation set of n = 272 and an external prospective validation set of n = 243) were studied. The radiological characteristics of distant metastases, including number of metastatic locations, number of metastatic lesions and size of metastatic lesions, were carefully defined based on imaging data. These three factors and other potential prognostic factors were comprehensively analysed and were further integrated into new subdivisions of stage M1 using a Cox proportional hazards model. RESULTS We successfully subdivided the M1 stage into three categories: M1a, oligo metastasis without liver involvement; M1b, multiple metastases without liver involvement; and M1c, liver involvement irrespective of metastatic lesions. The 3-year overall survival ranged from 54.5% to 72.8%, from 34.3% to 41.6% and from 22.6.0%-23.6% for M1a, M1b and M1c, respectively (P < 0.001). Systemic chemotherapy combined with radical loco-regional radiotherapy may benefit patients in M1a and M1b, not in M1c. Further aggressive treatment of metastatic lesions based on systemic chemotherapy and definitive loco-regional radiotherapy showed no survival benefit, even for patients in M1a (P > 0.05). CONCLUSION The subdividing of M1 provided promising prognostic value and could aid clinicians in choosing the most suitable treatment for de novo mNPC patients.
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Affiliation(s)
- Xiong Zou
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Rui You
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Huai Liu
- Department of Radiation Oncology, Hunan Cancer Hospital, 283 Tongzipo Road, Changsha 410000, PR China
| | - Yu-Xiang He
- Department of Radiation Oncology, Xiangya Hospital of Central South University, 87 Xiangya Road, Changsha 410008, PR China
| | - Guo-Feng Xie
- Department of Radiation Oncology, Cancer Center of Guangzhou Medical University, 78 Hengzhigang, Guangzhou 510095, PR China
| | - Zhi-Hai Xie
- Department of Otorhinolaryngology-Head & Neck Surgery, Xiangya Hospital of Central South University, 87 Xiangya Road, Changsha 410008, PR China
| | - Ji-Bin Li
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China; Department of Clinical Trials Center, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China
| | - Rou Jiang
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Li-Zhi Liu
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China; Department of Medical Imaging and Interventional Radiology, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China
| | - Li Li
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China; Department of Medical Imaging and Interventional Radiology, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China
| | - Meng-Xia Zhang
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - You-Ping Liu
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Yi-Jun Hua
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Ling Guo
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Chao-Nan Qian
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Hai-Qiang Mai
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China
| | - Dong-Ping Chen
- Department of Radiation Oncology, Cancer Center of Guangzhou Medical University, 78 Hengzhigang, Guangzhou 510095, PR China
| | - Ying Luo
- Department of Radiation Oncology, Hunan Cancer Hospital, 283 Tongzipo Road, Changsha 410000, PR China
| | - Liang-Fang Shen
- Department of Radiation Oncology, Xiangya Hospital of Central South University, 87 Xiangya Road, Changsha 410008, PR China
| | - Ming-Huang Hong
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China; Department of Clinical Trials Center, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China
| | - Ming-Yuan Chen
- Department of Nasopharyngeal Carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng East Road, Guangzhou 510060, PR China; Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060, PR China.
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Peng PJ, Lv BJ, Wang ZH, Liao H, Liu YM, Lin Z, Con YY, Huang PY. Multi-institutional prospective study of nedaplatin plus S-1 chemotherapy in recurrent and metastatic nasopharyngeal carcinoma patients after failure of platinum-containing regimens. Ther Adv Med Oncol 2016; 9:68-74. [PMID: 28203299 DOI: 10.1177/1758834016675099] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND In this multi-institutional prospective study, we aimed to assess the safety and efficacy of nedaplatin plus S-1 (NS) chemotherapy for patients with recurrent and metastatic nasopharyngeal carcinoma (NPC) when platinum-containing regimens failed. METHODS A total of 52 recurrent and metastatic NPC patients who previously received, but failed with platinum-containing chemotherapy, had oral S-1 chemotherapy (twice daily from the first day to the fourteenth day) and nedaplatin (80 mg/ m2, day 1) every 3 weeks. The body surface area (BSA) decided the dose of S-1: 40 mg twice a day when BSA < 1.25 m2; 50 mg twice daily when 1.25 m2 ⩽ BSA < 1.5 m2; and 60 mg twice daily when BSA ⩾ 1.5 m2. RESULTS Treatment was well tolerated. The main hematological adverse event was neutropenia. Five patients (9.6%) had grade 3 neutropenia. Three patients were found with grade 3 anemia (5.8%). One patient was found with grade 3 thrombocytopenia (1.9%). No patient was found with grade 3 or 4 nonhematological toxicity. The rates of complete response, partial response and overall response were 3.8%, 38.5% and 42.3%, respectively. Median time to progression was 6.2 months and median survival was 14.6 months. The rates of 1-year survival and 2-year survival were 63% and 27%, respectively. CONCLUSIONS NS chemotherapy provides a satisfactory and safe clinical activity for patients with recurrent and metastatic NPC after platinum-containing chemotherapy failed.
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Affiliation(s)
- Pei-Jian Peng
- Department of Medical Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China
| | - Bao-Jun Lv
- Department of Surgical Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhu Hai, Guangdong Province, China
| | - Zhi-Hui Wang
- Department of Medical Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China
| | - Hai Liao
- Department of Medical Oncology, Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Yu-Meng Liu
- Department of Oncology, the People's Hospital of Zhongshan City, Zhongshan, Guangdong Province, China
| | - Zhong Lin
- Department of Medical Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China
| | - Yun-Yan Con
- Department of Medical Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China
| | - Pei-Yu Huang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Department of nasopharyngeal carcinoma, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou, China
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Liang Y, Bu JG, Cheng JL, Gao WW, Xu YC, Feng J, Chen BY, Liang WC, Chen KQ. Selective Radiotherapy after Distant Metastasis of Nasopharyngeal Carcinoma Treated with Dose-Dense Cisplatin plus Fluorouracil. Asian Pac J Cancer Prev 2016; 16:6011-7. [PMID: 26320489 DOI: 10.7314/apjcp.2015.16.14.6011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
PURPOSE To investigate the efficacy and safety of selective radiotherapy after distant metastasis of nasopharyngeal carcinoma (NPC) treated with dose-dense cisplatin plus fluorouracil. MATERIALS AND METHODS Eligible patients were randomly assigned to a study group treated with dose-dense cisplatin plus fluorouracil following selective radiotherapy and a control group receiving traditional cisplatin plus fluorouracil following selective radiotherapy according to a 1:1 distribution using a digital random table method. The primary endpoint was overall survival (OS). Secondary endpoints were progression-free survival (PFS), objective response rate, relapse or progression rate in the radiation field and treatment toxicity. RESULTS Of 52 patients in the study group, 20 cases underwent radiotherapy., while in the control group of 51 patients, 16 underwent radiotherapy. The median PFS, median OS, survival rates in 1, 2 and 3 years in study and control group were 20.9 vs 12.7months, 28.3 vs 18.8months, 85.2%vs 65.9%, 62.2% vs 18.3%, and 36.6%vs 5.2% (p values of 0.00, 0.00, 0.04, 0.00 and 0.00, respectively). Subgroup analysis showed that the median OS and survival rates of 1, 2, 3 years for patients undergoing radiotherapy in the study group better than that in control group( 43.2vs24.1 months, 94.1% vs 86.7%, 82.4% vs 43.3%, 64.7% vs 17.3%, (p=0.00, 0.57, 0.04 and 0.01, respectively). The complete response rate, objective response rate after chemotherapy and three months after radiotherapy, relapse or progression rate in radiation field in study group and in control group were 19.2% vs 3.9%, 86.5% vs 56.9%, 85% vs 50%, 95% vs 81.3% and 41.3% vs 66.7% (p =0.03, 0.00, 0.03,0.30, 0.01 respectively). The grade 3-4 acute adverse reactions in the study group were significantly higher than in the control group (53.8% vs 9.8%, p=0.00). CONCLUSIONS The survival of patients benefits from selective radiotherapy after distant metastasis of NPC treated with dose-dense cisplatin plus fluorouracil.
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Affiliation(s)
- Yong Liang
- Department of Oncology, The People's Hospital of Guiping City of Guangxi, Guiping, China E-mail :
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Tian YH, Zou WH, Xiao WW, Zeng L, Yuan X, Bai L, Lu T, Tian Y, Han F. Oligometastases in AJCC stage IVc nasopharyngeal carcinoma: A subset with better overall survival. Head Neck 2016; 38:1152-7. [PMID: 27220062 DOI: 10.1002/hed.24345] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2015] [Revised: 08/07/2015] [Accepted: 10/17/2015] [Indexed: 11/09/2022] Open
Affiliation(s)
- Yun-hong Tian
- Department of Radiation Oncology; Cancer Center of Guangzhou Medical University; Guangzhou China
| | - Wen-hui Zou
- Department of Radiation Oncology; Hui Zhou Municipal Central Hospital; Guangzhou China
| | - Wei-wei Xiao
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Guangdong Province People's Republic of China
| | - Lei Zeng
- Department of Radiation Oncology; Jiangxi Cancer Hospital; Nanchang Jiangxi China
| | - Xia Yuan
- Department of Medical Oncology; Hui Zhou Municipal Central Hospital; Guangzhou China
| | - Li Bai
- Department of Radiation Oncology; Hui Zhou Municipal Central Hospital; Guangzhou China
| | - Taixiang Lu
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Guangdong Province People's Republic of China
| | - Yunming Tian
- Department of Radiation Oncology; Hui Zhou Municipal Central Hospital; Guangzhou China
| | - Fei Han
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Guangdong Province People's Republic of China
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Peng P, Ou X, Liao H, Liu Y, Wang S, Cheng Z, Lin Z. Phase II study of gemcitabine plus S-1 chemotherapy in recurrent and metastatic nasopharyngeal carcinoma patients after failure of platinum-based chemotherapy. Ther Adv Med Oncol 2016; 8:153-9. [PMID: 27239233 DOI: 10.1177/1758834016637592] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE No standard salvage regimen has been established for patients with recurrent and metastatic nasopharyngeal carcinoma (NPC) and disease progression after prior platinum-based chemotherapy. This phase II study was designed to evaluate the efficacy and safety of gemcitabine plus S-1 (GS) chemotherapy as a remedial regimen in this setting. METHODS In this multicenter phase II study, 49 patients with recurrent and metastatic NPC who failed previous platinum-based chemotherapy received gemcitabine (1.0 g/m(2) on days 1 and 8) plus oral S-1 chemotherapy (twice daily from day 1 to 14). Each cycle was repeated every 3 weeks for two cycles at least. The dose of S-1 was determined according to the body surface area (BSA): 40 mg twice a day for BSA <1.25 m(2); 50 mg twice a day for 1.25 m(2) ⩽ BSA <1.5 m(2); and 60 mg twice a day for BSA ⩾1.5 m(2). RESULTS Treatment was generally well-tolerated. A total of seven patients (14.3%) had grade 3 toxicities and the main toxicity was myelosuppression, whereas the nonhematology adverse events were minimal. There were 3 complete responses (6.4%), 17 partial responses (36.2%), and the overall response rate was 42.6% (95% confidence interval: 27.3-61.2). Median time to progression was 5.8 months and median survival was 14.8 months. The 1- and 2-year survival rates were 64% and 30%, respectively. CONCLUSIONS Gemcitabine plus S-1 offers a satisfactory clinical activity and an acceptable safety profile for recurrent and metastatic NPC patients after failure of platinum-based chemotherapy.
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Affiliation(s)
- PeiJian Peng
- Department of Medical Oncology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, People's Republic of China
| | - XueQing Ou
- Department of Radiation Oncology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, Guangdong Province, People's Republic of China
| | - Hai Liao
- Department of Medical Oncology, Cancer Center, Sun Yat-Sen University, Guangzhou, People's Republic of China
| | - YuMeng Liu
- Department of Oncology, the People's Hospital of Zhongshan City, Zhongshan, People's Republic of China
| | - SiYang Wang
- Department of Radiation Oncology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, Guangdong Province, People's Republic of China
| | - ZhiBin Cheng
- Department of Radiation Oncology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, Guangdong Province, People's Republic of China
| | - Zhong Lin
- Department of Medical Oncology, The Fifth Affiliated Hospital of Sun Yat-Sen University, 52 Mei Hua Road East, Zhuhai 519000, Guangdong Province, People's Republic of China
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Khot A, Love C, Garg MK, Haigentz M. Long-Term Disease Control in a Patient With Recurrent Bone-Only Oligometastatic Nasopharyngeal Carcinoma. J Clin Oncol 2016; 34:e25-6. [DOI: 10.1200/jco.2013.51.3549] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Ashish Khot
- Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY
| | - Charito Love
- Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY
| | - Madhur K. Garg
- Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY
| | - Missak Haigentz
- Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY
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Multimodality Treatment May Improve the Survival Rate of Patients with Metastatic Nasopharyngeal Carcinoma with Good Performance Status. PLoS One 2016; 11:e0146771. [PMID: 26757277 PMCID: PMC4710536 DOI: 10.1371/journal.pone.0146771] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2015] [Accepted: 12/22/2015] [Indexed: 11/19/2022] Open
Abstract
The aim of the present study was to evaluate the benefit of chemotherapy, combined with palliative radiotherapy (PRT) and other local treatments to the metastatic sites, for patients with metastatic nasopharyngeal carcinoma (NPC) who had a performance status 0-2. We conducted a retrospective review of available data from 197 biopsy-proven NPC patients who developed metastasis after their initial definitive treatment. These patients were grouped into three categories according to the different treatment paths that were followed: the best supportive care (64 patients), chemotherapy alone (55 patients), and multimodality treatment with chemotherapy combined with PRT and other local treatments to metastatic sites (78 patients). The 2-year metastatic survival rate of patients in the multimodality treatment group was 57.7%, which was significantly better than that of the patients in both the chemotherapy alone group and the best supportive care group (32.7% and 1.6%, respectively). The independent significant factors affecting survival were the disease-free interval prior to the detection of metastatic disease, the number of metastases, the number of chemotherapy cycles and the biological effective dose of PRT. In conclusion, multimodality treatment may improve survival of select patients with recurrent NPC with distant metastases.
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Shen LJ, Wang SY, Xie GF, Zeng Q, Chen C, Dong AN, Huang ZM, Pan CC, Xia YF, Wu PH. Subdivision of M category for nasopharyngeal carcinoma with synchronous metastasis: time to expand the M categorization system. CHINESE JOURNAL OF CANCER 2015; 34:450-8. [PMID: 26264052 PMCID: PMC4593351 DOI: 10.1186/s40880-015-0031-9] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2014] [Accepted: 05/04/2015] [Indexed: 12/14/2022]
Abstract
INTRODUCTION The current metastatic category (M) of nasopharyngeal carcinoma (NPC) is a "catch-all" classification, covering a heterogeneous group of tumors ranging from potentially curable to incurable. The aim of this study was to design an M categorization system that could be applied in planning the treatment of NPC with synchronous metastasis. METHODS A total of 505 NPC patients diagnosed with synchronous metastasis at Sun Yat-sen University Cancer Center between 2000 and 2009 were involved. The associations of clinical variables, metastatic features, and a proposed M categorization system with overall survival (OS) were determined by using Cox regression model. RESULTS Multivariate analysis showed that Union for International Cancer Control (UICC) N category (N1-3/N0), number of metastatic lesions (multiple/single), liver involvement (yes/no), radiotherapy to primary tumor (yes/no), and cycles of chemotherapy (>4/≤4) were independent prognostic factors for OS. We defined the following subcategories based on liver involvement and the number of metastatic lesions: M1a, single lesion confined to an isolated organ or location except the liver; M1b, single lesion in the liver and/or multiple lesions in any organs or locations except the liver; and M1c, multiple lesions in the liver. Of the 505 cases, 74 (14.7%) were classified as M1a, 296 (58.6%) as M1b, 134 (26.5%) as M1c, and 1 was not specified. The three M1 subcategories showed significant difference in OS [M1b vs. M1a, hazard ratio (HR) = 1.69, 95% confidence interval (CI) = 1.16-2.48, P = 0.007; M1c vs. M1a, HR = 2.64, 95% CI = 1.75-3.98, P < 0.001]. CONCLUSIONS We developed an M categorization system based on the independent factors related to the prognosis of patients with metastatic NPC. This system may be helpful to further optimize individualized care for NPC patients.
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Affiliation(s)
- Lu-Jun Shen
- Department of Medical Imaging and Interventional Radiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.
| | - Si-Yang Wang
- Department of Radiation Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, P. R. China.
| | - Guo-Feng Xie
- Department of Radiation Oncology, Cancer Center of Guangzhou Medical University, Guangzhou, Guangdong, 510080, P. R. China.
| | - Qi Zeng
- Department of Medical Imaging and Interventional Radiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China. .,Department of Radiation Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, P. R. China.
| | - Chen Chen
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.
| | - An-Nan Dong
- Department of Medical Imaging and Interventional Radiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.
| | - Zhi-Mei Huang
- Department of Medical Imaging and Interventional Radiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.
| | - Chang-Chuan Pan
- Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, Sichuan, 610041, P. R. China.
| | - Yun-Fei Xia
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.
| | - Pei-Hong Wu
- Department of Medical Imaging and Interventional Radiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.
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Systemic chemotherapy followed by locoregional definitive intensity-modulated radiation therapy yields prolonged survival in nasopharyngeal carcinoma patients with distant metastasis at initial diagnosis. Med Oncol 2015. [DOI: 10.1007/s12032-015-0663-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Hsieh JCH, Hsu CL, Ng SH, Wang CH, Lee KD, Lu CH, Chang YF, Hsieh RK, Yeh KH, Hsiao CH, Chen SY, Shiau CY, Wang HM. Gemcitabine plus cisplatin for patients with recurrent or metastatic nasopharyngeal carcinoma in Taiwan: a multicenter prospective Phase II trial. Jpn J Clin Oncol 2015; 45:819-27. [PMID: 26056323 DOI: 10.1093/jjco/hyv083] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Accepted: 05/07/2015] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE This multicenter Phase II trial evaluated the toxicity/efficacy of gemcitabine plus cisplatin as first-line chemotherapy in patients with recurrent/metastatic nasopharyngeal carcinoma. METHODS Gemcitabine 1250 mg/m(2) on Days 1 and 8 and cisplatin 75 mg/m(2) on Day 1 were administered at a 3-week interval. The primary endpoint was the response rate. Secondary endpoints included progression-free survival, overall survival, response duration and safety. RESULTS Fifty-two patients were recruited between 2004 and 2008. The response rate was 51.9% (complete remission rate, 9.6%) in the intent-to-treat group. The median progression-free and overall survivals were 9.8 and 14.6 months, respectively. The major Grade III/IV adverse event was leucopenia (61.6%). The mean number of cycles was 6.63 ± 0.40. The regimen was well-tolerated, although one treatment-related death occurred after severe sepsis from aspiration pneumonia. CONCLUSIONS Gemcitabine plus cisplatin is an effective, well-tolerated regimen as a first-line treatment for recurrent/metastatic nasopharyngeal carcinoma.
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Affiliation(s)
- Jason Chia-Hsun Hsieh
- Division of Medical Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou and Chang Gung University, Taoyuan Department of Chemical and Materials Engineering, Chang Gung University, Taoyuan
| | - Cheng-Lung Hsu
- Division of Medical Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou and Chang Gung University, Taoyuan
| | - Shu-Hang Ng
- Department of Diagnostic Radiology, Chang Gung Memorial Hospital at Linkou and Chang Gung University, Taoyuan
| | - Cheng-Hsu Wang
- Division of Medical Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Keelung and Chang Gung University, Taoyuan
| | - Kuan-Der Lee
- Division of Medical Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Chiayi and Chang Gung University, Taoyuan
| | - Chang-Hsien Lu
- Division of Medical Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Chiayi and Chang Gung University, Taoyuan
| | - Yi-Fang Chang
- Department of Hematology and Oncology, Taipei Cancer Center, Taipei Medical University, Taipei
| | - Ruey-Kuen Hsieh
- Department of Hematology and Oncology, Taipei Cancer Center, Taipei Medical University, Taipei
| | - Kun-Huei Yeh
- Department of Oncology, National Taiwan University and Hospital, Taipei
| | - Chi-Huang Hsiao
- Division of Oncology and Hematology, Department of Internal Medicine, Far Eastern Hospital, Taipei
| | - Sheng-Yu Chen
- Cancer Center, Chemoradiotherapy Division, Taipei Veterans General Hospital, Taipei
| | - Cheng-Ying Shiau
- Cancer Center, Radiation Oncology Division, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hung-Ming Wang
- Division of Medical Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou and Chang Gung University, Taoyuan
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Jin T, Li B, Chen XZ. A phase II trial of Endostar combined with gemcitabine and cisplatin chemotherapy in patients with metastatic nasopharyngeal carcinoma (NCT01612286). Oncol Res 2015; 21:317-23. [PMID: 25198661 DOI: 10.3727/096504014x13983417587401] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Despite the efficacy of gemcitabine-cisplatin (GC) regimens, the outcome of patients with metastatic nasopharyngeal carcinoma (M NPC) is poor. We conducted a phase II trial to determine the safety and efficacy of Endostar, an endogenous inhibitor of angiogenesis, in combination with GC chemotherapy. A total of 30 patients with M NPC were enrolled. The treatment regimen was a combination of gemcitabine (1,000 mg/m(2)) on days 1 and 8, cisplatin (80 mg/m(2)) on day 1, and Endostar (15 mg/day) from day 1 to day 14 of a 21-day cycle for a maximum of four cycles. The primary endpoint was progression-free survival (PFS). The median follow-up was 13.1 months (range: 2.9-20.7 months). A total of 28 patients were evaluated. The median PFS was 19.4 months (95% CI, 13.6-25.1 months). The 1-year PFS rate was 69.8%. The confirmed objective response rate was 85.7% (95% CI, 66.4-95.3%), including complete response in 14 patients (50%). The 1-year overall survival rate was 90.2%. The most common grade 3/4 adverse events were neutropenia (46.4%) and thrombocytopenia (14.3%). Our results suggest that a combination of Endostar with GC chemotherapy can lead to effective tumor regression, control disease progression, and improve prognosis in M NPC. Therefore, a combined Endostar and GC regimen should be considered as a potential treatment for patients with M NPC.
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Affiliation(s)
- Ting Jin
- Department of Radiation Oncology, Zhejiang Cancer Hospital, Hangzhou, Zhejiang, People's Republic of China
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Shen L, Dong J, Li S, Wang Y, Dong A, Shu W, Wu M, Pan C, Xia Y, Wu P. M1 stage subdivision and treatment outcome of patients with bone-only metastasis of nasopharyngeal carcinoma. Oncologist 2015; 20:291-8. [PMID: 25660157 DOI: 10.1634/theoncologist.2014-0206] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND The current M1 stage in nasopharyngeal carcinoma (NPC) does not differentiate patients based on metastatic site and number of metastases. This study aims to subdivide the M1 stage of NPC patients with bone-only metastases and to identify the patients who may benefit from combined chemoradiotherapy (CRT). METHODS Between 1998 and 2007, 312 patients diagnosed with bone-only metastasis at Sun Yat-sen University Cancer Center were enrolled. Various possible subdivisions of M1 stage were considered, including by the time order of metastasis (synchronous vs. metachronous), involvement of specific bone metastatic site, the number of metastatic sites, and the number of metastases. The correlation of the subdivisions of M1 stage with overall survival (OS) was determined by Cox regression. RESULTS The median OS was 23.4 months. Patients with more than three metastatic sites had significantly poorer OS than patients with three or fewer metastatic sites (16.2 vs. 32.4 months; p < .001). Metastasis to the spine was significantly associated with unfavorable OS (20.4 vs. 37.9 months; p < .001). Multivariate analysis showed that number of metastatic sites (more than three vs. three or fewer), spine involvement (present vs. absent), and treatment modality (CRT vs. chemotherapy or radiotherapy only) were independent prognostic factors for OS. In stratified analysis, compared with chemotherapy or radiotherapy alone, combined chemoradiotherapy could significantly benefit the patients with single bone metastasis (hazard ratio: 0.21; 95% confidence interval: 0.09-0.50). CONCLUSION Metastasis to the spine and having more than three bone metastatic sites are independent unfavorable predictors for OS in NPC patients with bone-only metastasis. Combined chemoradiotherapy should be considered for patients with single bone metastasis.
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Affiliation(s)
- Lujun Shen
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Jun Dong
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Sheng Li
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Yue Wang
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Annan Dong
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Wanhong Shu
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Ming Wu
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Changchuan Pan
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Yunfei Xia
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
| | - Peihong Wu
- Department of Medical Imaging and Interventional Radiology, Zhong Shan Medical School, Collaborative Innovation Center of Cancer Medicine, and Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, People's Republic of China; Department of Medical Oncology, Sichuan Cancer Hospital and Institute, Chengdu, People's Republic of China
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Li JX, Huang SM, Wen BX, Lu TX. Prognostic factors on overall survival of newly diagnosed metastatic nasopharyngeal carcinoma. Asian Pac J Cancer Prev 2015; 15:3169-73. [PMID: 24815465 DOI: 10.7314/apjcp.2014.15.7.3169] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To investigate factors associated with overall survival in patients with newly diagnosed metastatic nasopharyngeal carcinoma. MATERIALS AND METHODS Two hundred and two consecutive patients with pathologically confirmed nasopharyngeal carcinoma with distant metastasis at diagnosis seen between December 2007 and May 2011 were reviewed. Patient, tumor and treatment factors were analyzed for their significance regarding overall survival. RESULTS The median follow-up time was 22 months. At the time of this report, 116 patients had died. For 112 patients, cause of death was nasopharyngeal carcinoma. The 1, 2, 3, and 4-year overall survival rates were 75.6%, 50.2%, 39.2%, and 28.2%, respectively. Cox regression multivariate analysis showed that T-stage (p=0.045), N-stage (p=0.014), metastasis number (p<0.001) and radiotherapy for nasopharynx and neck (p<0.001) were significant factors for overall survival. CONCLUSIONS Early T-stage and N-stage, solitary metastasis in a single organ were good prognostic factors for patients with newly diagnosed metastatic nasopharyngeal carcinoma. Radiotherapy should be strongly recommended in systemic treatment.
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Affiliation(s)
- Jia-Xin Li
- Department of Radiation Oncology, Cancer Center, Sun Yat-Sen University, and State Key Laboratory of Oncology in South China, China E-mail :
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Xie Y, Wei ZB, Duan XW. Prognostic value of pretreatment serum alkaline phosphatase in nasopharyngeal carcinoma. Asian Pac J Cancer Prev 2015; 15:3547-53. [PMID: 24870755 DOI: 10.7314/apjcp.2014.15.8.3547] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The prognostic value of serum alkaline phosphatase (S-ALP) has not been fully validated for nasopharyngeal carcinoma (NPC). MATERIALS AND METHODS S-ALP levels were measured in 601 patients newly diagnosed with NPC before radical treatment, and possible associations of these levels with 5-year overall survival (OS) and tumor-free survival (TFS) were explored using univariate and multivariate analyses. RESULTS Elevated pretreatment S-ALP (>85 U/L) was significantly less frequent among patients classified as T1+2 or stage I+II than among those classified as T3+4 or stage III+IV. Multivariate analysis showed that elevated pretreatment S-ALP (>85 U/L), age, T classification and N stage were independent predictors of poor OS and TFS. CONCLUSIONS Pretreatment S-ALP may be a reliable biomarker to evaluate the long-term prognosis of patients with NPC.
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Affiliation(s)
- Ying Xie
- Department of Head and Neck Tumor Surgery, Affiliated Tumor Hospital of Guangxi Medical University China E-mail :
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