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Avilés-Salas A, Cabrera-Miranda L, Hernández-Pedro N, Vargas-Lías DS, Samtani S, Muñoz-Montaño W, Motola-Kuba D, Corrales-Rodríguez L, Martín C, Cardona AF, Palomares-Palomares CB, Arrieta O. PD-L1 expression complements CALGB prognostic scoring system in malignant pleural mesothelioma. Front Oncol 2023; 13:1269029. [PMID: 38111532 PMCID: PMC10725960 DOI: 10.3389/fonc.2023.1269029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 10/30/2023] [Indexed: 12/20/2023] Open
Abstract
Background Programmed death ligand-1 (PD-L1) expression is a predictive biomarker in patients with lung cancer, but its role in malignant pleural mesothelioma (MPM) remains unclear. Evidence suggests that higher PD-L1 expression is correlated with worse survival. CALGB is the main scoring system used to predict the benefit of chemotherapy treatment. This study aimed to determine the prognostic value of PD-L1 expression and its addition to CALGB scoring system in patients with MPM. Methods In this retrospective analysis, we evaluated samples with confirmed locally advanced or metastatic MPM. PD-L1 Tumor Proportional Score (TPS) was determined by immunohistochemistry at diagnosis. Results 73 patients were included in this study. A cutoff value of 15 was set for a high or low PD-L1 TPS. In total, 71.2% (n=52) and 28.8% (n=21) of individuals harbored low or high PD-L1 expression, respectively. PD-L1High was associated with worse median progression-free Survival (mPFS) [4.9 vs. 10.8 months; HR 2.724, 95% CI (1.44-5.14); p = 0.002] and Overall Survival (OS) [6.0 vs. 20.9 months; HR 6.87, 95% CI (3.4-8.7); p<0.001] compared to patients with PD-L1Low. Multivariate analysis confirmed that PD-L1 expression was an independent factor for PFS and OS in patients with MPM and CALGB score of 5-6. Conclusion PD-L1 addition to CALGB scale improves its prognostic estimation of MPM survival and should be considered in future research.
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Affiliation(s)
| | - Luis Cabrera-Miranda
- Thoracic Oncology Unit, Instituto Nacional de Cancerología (INCan), Mexico City, Mexico
| | - Norma Hernández-Pedro
- Personalized Medicine Laboratory, Instituto Nacional de Cancerología (INCan), Mexico City, Mexico
| | | | - Suraj Samtani
- Medical Oncology Department, Clínica Las Condes Santiago, Santiago, Chile
| | - Wendy Muñoz-Montaño
- Thoracic Oncology Unit, Instituto Nacional de Cancerología (INCan), Mexico City, Mexico
| | - Daniel Motola-Kuba
- Departments of Biomedical Research and Gastroenterology and Liver Unit and Hemodialysis Unit, Medica Sur Clinic and Foundation, Mexico City, Mexico
| | | | - Claudio Martín
- Department of Medicine, Western University, London, ON, Canada
| | - Andrés F. Cardona
- Thoracic Oncology Unit and Direction of Research, Science and Education, Luis Carlos Sarmiento Angulo Cancer Treatment and Research Center (CTIC), Bogotá, Colombia
- Clinical and Translational Oncology Group, Clínica del Country, Bogotá, Colombia
- Molecular Oncology and Biology Systems Research Group (Fox-G), Universidad El Bosque, Bogotá, Colombia
| | | | - Oscar Arrieta
- Thoracic Oncology Unit, Instituto Nacional de Cancerología (INCan), Mexico City, Mexico
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2
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Wang Q, Xu C, Wang W, Zhang Y, Li Z, Song Z, Wang J, Yu J, Liu J, Zhang S, Cai X, Li W, Zhan P, Liu H, Lv T, Miao L, Min L, Li J, Liu B, Yuan J, Jiang Z, Lin G, Chen X, Pu X, Rao C, Lv D, Yu Z, Li X, Tang C, Zhou C, Zhang J, Guo H, Chu Q, Meng R, Liu X, Wu J, Hu X, Zhou J, Zhu Z, Chen X, Pan W, Pang F, Zhang W, Jian Q, Wang K, Wang L, Zhu Y, Yang G, Lin X, Cai J, Feng H, Wang L, Du Y, Yao W, Shi X, Niu X, Yuan D, Yao Y, Huang J, Wang X, Zhang Y, Sun P, Wang H, Ye M, Wang D, Wang Z, Hao Y, Wang Z, Wan B, Lv D, Yu J, Kang J, Zhang J, Zhang C, Wu L, Shi L, Ye L, Wang G, Wang Y, Gao F, Huang J, Wang G, Wei J, Huang L, Li B, Zhang Z, Li Z, Liu Y, Li Y, Liu Z, Yang N, Wu L, Wang Q, Huang W, Hong Z, Wang G, Qu F, Fang M, Fang Y, Zhu X, Du K, Ji J, Shen Y, Chen J, Zhang Y, Ma S, Lu Y, Song Y, Liu A, Zhong W, Fang W. Chinese expert consensus on the diagnosis and treatment of malignant pleural mesothelioma. Thorac Cancer 2023; 14:2715-2731. [PMID: 37461124 PMCID: PMC10493492 DOI: 10.1111/1759-7714.15022] [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: 06/13/2023] [Accepted: 06/19/2023] [Indexed: 09/12/2023] Open
Abstract
Malignant pleural mesothelioma (MPM) is a malignant tumor originating from the pleura, and its incidence has been increasing in recent years. Due to the insidious onset and strong local invasiveness of MPM, most patients are diagnosed in the late stage and early screening and treatment for high-risk populations are crucial. The treatment of MPM mainly includes surgery, chemotherapy, and radiotherapy. Immunotherapy and electric field therapy have also been applied, leading to further improvements in patient survival. The Mesothelioma Group of the Yangtze River Delta Lung Cancer Cooperation Group (East China LUng caNcer Group, ECLUNG; Youth Committee) developed a national consensus on the clinical diagnosis and treatment of MPM based on existing clinical research evidence and the opinions of national experts. This consensus aims to promote the homogenization and standardization of MPM diagnosis and treatment in China, covering epidemiology, diagnosis, treatment, and follow-up.
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Affiliation(s)
- Qian Wang
- Department of Respiratory MedicineAffiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province Hospital of Chinese MedicineNanjingChina
| | - Chunwei Xu
- Institute of Cancer and Basic Medicine (ICBM)Chinese Academy of SciencesHangzhouChina
- Department of ChemotherapyChinese Academy of Sciences University Cancer Hospital (Zhejiang Cancer Hospital)HangzhouChina
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Wenxian Wang
- Department of ChemotherapyChinese Academy of Sciences University Cancer Hospital (Zhejiang Cancer Hospital)HangzhouChina
| | - Yongchang Zhang
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaChina
| | - Ziming Li
- Department of Shanghai Lung Cancer Center, Shanghai Chest HospitalShanghai Jiao Tong UniversityShanghaiChina
| | - Zhengbo Song
- Department of ChemotherapyChinese Academy of Sciences University Cancer Hospital (Zhejiang Cancer Hospital)HangzhouChina
| | - Jiandong Wang
- Department of PathologyAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Jinpu Yu
- Department of Cancer Molecular Diagnostics CoreTianjin Medical University Cancer Institute and HospitalTianjinChina
| | - Jingjing Liu
- Department of Thoracic CancerJilin Cancer HospitalChangchunChina
| | - Shirong Zhang
- Translational Medicine Research Center, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou First People's Hospital, Cancer CenterZhejiang University School of MedicineHangzhouChina
| | - Xiuyu Cai
- Department of VIP Inpatient, Sun Yet‐Sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Wen Li
- Key Laboratory of Respiratory Disease of Zhejiang Province, Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Zhejiang University School of Medicine, Cancer CenterZhejiang UniversityHangzhouChina
| | - Ping Zhan
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Hongbing Liu
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Tangfeng Lv
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Liyun Miao
- Department of Respiratory Medicine, Affiliated Drum Tower HospitalMedical School of Nanjing UniversityNanjingChina
| | - Lingfeng Min
- Department of Respiratory MedicineClinical Medical School of Yangzhou University, Subei People's Hospital of Jiangsu ProvinceYangzhouChina
| | - Jiancheng Li
- Department of Radiation OncologyFujian Medical University Cancer Hospital & Fujian Cancer HospitalFuzhouChina
| | - Baogang Liu
- Department of OncologyHarbin Medical University Cancer HospitalHarbinChina
| | - Jingping Yuan
- Department of PathologyRenmin Hospital of Wuhan UniversityWuhanChina
| | - Zhansheng Jiang
- Department of Integrative OncologyTianjin Medical University Cancer Institute and HospitalTianjinChina
| | - Gen Lin
- Department of Medical OncologyFujian Medical University Cancer Hospital & Fujian Cancer HospitalFuzhouChina
| | - Xiaohui Chen
- Department of Thoracic SurgeryFujian Medical University Cancer Hospital & Fujian Cancer HospitalFuzhouChina
| | - Xingxiang Pu
- Department of Medical Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaChina
| | - Chuangzhou Rao
- Department of Radiotherapy and Chemotherapy, Hwamei HospitalUniversity of Chinese Academy of SciencesNingboChina
| | - Dongqing Lv
- Department of Pulmonary MedicineTaizhou Hospital of Wenzhou Medical UniversityTaizhouChina
| | - Zongyang Yu
- Department of Respiratory Medicine, the 900th Hospital of the Joint Logistics Team (the Former Fuzhou General Hospital)Fujian Medical UniversityFuzhouChina
| | - Xiaoyan Li
- Department of Oncology, Beijing Tiantan HospitalCapital Medical UniversityBeijingChina
| | - Chuanhao Tang
- Department of Medical OncologyPeking University International HospitalBeijingChina
| | - Chengzhi Zhou
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory HealthThe First Affiliated Hospital of Guangzhou Medical University(The First Affiliated Hospital of Guangzhou Medical University)GuangzhouChina
| | - Junping Zhang
- Department of Thoracic OncologyShanxi Academy of Medical Sciences, Shanxi Bethune HospitalTaiyuanChina
| | - Hui Guo
- Department of Medical OncologyThe First Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Qian Chu
- Department of Oncology, Tongji Hospital of Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Rui Meng
- Cancer Center, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Xuewen Liu
- Department of Oncology, the Third Xiangya HospitalCentral South UniversityChangshaChina
| | - Jingxun Wu
- Department of Medical Oncology, the First Affiliated Hospital of MedicineXiamen UniversityXiamenChina
| | - Xiao Hu
- Zhejiang Key Laboratory of Radiation OncologyCancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital)HangzhouChina
| | - Jin Zhou
- Department of Medical Oncology, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of MedicineUniversity of Electronic Science and TechnologyChengduChina
| | - Zhengfei Zhu
- Department of Radiation OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Xiaofeng Chen
- Department of OncologyJiangsu Province Hospital and Nanjing Medical University First Affiliated HospitalNanjingChina
| | - Weiwei Pan
- Department of Cell Biology, College of MedicineJiaxing UniversityJiaxingChina
| | - Fei Pang
- Department of MedicalShanghai OrigiMed Co, LtdShanghaiChina
| | - Wenpan Zhang
- Department of MedicalShanghai OrigiMed Co, LtdShanghaiChina
| | - Qijie Jian
- Department of MedicalShanghai OrigiMed Co, LtdShanghaiChina
| | - Kai Wang
- Department of MedicalShanghai OrigiMed Co, LtdShanghaiChina
| | - Liping Wang
- Department of OncologyBaotou Cancer HospitalBaotouChina
| | - Youcai Zhu
- Department of Thoracic Disease Diagnosis and Treatment Center, Zhejiang Rongjun HospitalThe Third Affiliated Hospital of Jiaxing UniversityJiaxingChina
| | - Guocai Yang
- Department of Thoracic Surgery, Zhoushan HospitalWenzhou Medical UniversityZhoushanChina
| | - Xinqing Lin
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory HealthThe First Affiliated Hospital of Guangzhou Medical University(The First Affiliated Hospital of Guangzhou Medical University)GuangzhouChina
| | - Jing Cai
- Department of OncologySecond Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Huijing Feng
- Department of Thoracic OncologyShanxi Academy of Medical Sciences, Shanxi Bethune HospitalTaiyuanChina
| | - Lin Wang
- Department of PathologyShanxi Academy of Medical Sciences, Shanxi Bethune HospitalTaiyuanChina
| | - Yingying Du
- Department of OncologyThe First Affiliated Hospital of Anhui Medical UniversityHefeiChina
| | - Wang Yao
- Department of Interventional OncologyThe First Affiliated Hospital, Sun Yat‐sen UniversityGuangzhouChina
| | - Xuefei Shi
- Department of Respiratory Medicine, Huzhou HospitalZhejiang University School of MedicineHuzhouChina
| | - Xiaomin Niu
- Department of Shanghai Lung Cancer Center, Shanghai Chest HospitalShanghai Jiao Tong UniversityShanghaiChina
| | - Dongmei Yuan
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Yanwen Yao
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Jianhui Huang
- Department of OncologyLishui Municipal Central HospitalLishuiChina
| | - Xiaomin Wang
- Department of Cell Biology, College of MedicineJiaxing UniversityJiaxingChina
| | - Yinbin Zhang
- Department of Oncologythe Second Affiliated Hospital of Medical College, Xi'an Jiaotong UniversityXi'anChina
| | - Pingli Sun
- Department of PathologyThe Second Hospital of Jilin UniversityChangchunChina
| | - Hong Wang
- Senior Department of OncologyThe 5th Medical Center of PLA General HospitalBeijingChina
| | - Mingxiang Ye
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Dong Wang
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Zhaofeng Wang
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Yue Hao
- Department of ChemotherapyChinese Academy of Sciences University Cancer Hospital (Zhejiang Cancer Hospital)HangzhouChina
| | - Zhen Wang
- Department of Radiation OncologyAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Bing Wan
- Department of Respiratory MedicineThe Affiliated Jiangning Hospital of Nanjing Medical UniversityNanjingChina
| | - Donglai Lv
- Department of Clinical OncologyThe 901 Hospital of Joint Logistics Support Force of People Liberation ArmyHefeiChina
| | - Jianwei Yu
- Department of Respiratory MedicineAffiliated Hospital of Jiangxi University of Chinese Medicine, Jiangxi Province Hospital of Chinese MedicineNanchangChina
| | - Jin Kang
- Guangdong Lung Cancer Institute, Guangdong Provincial Laboratory of Translational Medicine in Lung CancerGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of MedicineGuangzhouChina
| | - Jiatao Zhang
- Guangdong Lung Cancer Institute, Guangdong Provincial Laboratory of Translational Medicine in Lung CancerGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of MedicineGuangzhouChina
| | - Chao Zhang
- Guangdong Lung Cancer Institute, Guangdong Provincial Laboratory of Translational Medicine in Lung CancerGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of MedicineGuangzhouChina
| | - Lixin Wu
- Department of Thoracic Disease Diagnosis and Treatment Center, Zhejiang Rongjun HospitalThe Third Affiliated Hospital of Jiaxing UniversityJiaxingChina
| | - Lin Shi
- Department of Respiratory MedicineZhongshan Hospital, Fudan UniversityShanghaiChina
| | - Leiguang Ye
- Department of OncologyHarbin Medical University Cancer HospitalHarbinChina
| | - Gaoming Wang
- Department of Thoracic Surgery, Xuzhou Central HospitalXuzhou Clinical School of Xuzhou Medical UniversityXuzhouChina
| | - Yina Wang
- Department of Oncology, The First Affiliated Hospital, College of MedicineZhejiang UniversityHangzhouChina
| | - Feng Gao
- Department of Thoracic SurgeryThe Fourth Hospital of Hebei Medical UniversityShijiazhuangChina
| | - Jianfei Huang
- Department of Clinical BiobankAffiliated Hospital of Nantong UniversityNantongChina
| | - Guifang Wang
- Department of Respiratory MedicineHuashan Hospital, Fudan UniversityShanghaiChina
| | - Jianguo Wei
- Department of PathologyShaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine)ShaoxingChina
| | - Long Huang
- Department of OncologySecond Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Bihui Li
- Department of OncologyThe Second Affiliated Hospital of Guilin Medical UniversityGuilinChina
| | - Zhang Zhang
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Discovery of Chinese Ministry of Education (MOE), Guangzhou City Key Laboratory of Precision Chemical Drug Development, School of PharmacyJinan UniversityGuangzhouChina
| | - Zhongwu Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of PathologyPeking University Cancer Hospital & InstituteBeijingChina
| | - Yueping Liu
- Department of PathologyThe Fourth Hospital of Hebei Medical UniversityShijiazhuangChina
| | - Yuan Li
- Department of PathologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Zhefeng Liu
- Senior Department of OncologyThe 5th Medical Center of PLA General HospitalBeijingChina
| | - Nong Yang
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaChina
| | - Lin Wu
- Department of Medical Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaChina
| | - Qiming Wang
- Department of Internal MedicineThe Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer HospitalZhengzhouChina
| | - Wenbin Huang
- Department of Pathologythe First Affiliated Hospital of Henan University of Science and TechnologyLuoyangChina
| | - Zhuan Hong
- Department of Medical Oncology, Jiangsu Cancer HospitalNanjing Medical University Affiliated Cancer HospitalNanjingChina
| | - Guansong Wang
- Institute of Respiratory Diseases, Xinjian HospitalThird Military Medical UniversityChongqingChina
| | - Fengli Qu
- Institute of Cancer and Basic Medicine (ICBM)Chinese Academy of SciencesHangzhouChina
| | - Meiyu Fang
- Department of ChemotherapyChinese Academy of Sciences University Cancer Hospital (Zhejiang Cancer Hospital)HangzhouChina
| | - Yong Fang
- Department of Medical Oncology, Sir Run Run Shaw HospitalZhejiang UniversityHangzhouChina
| | - Xixu Zhu
- Department of Radiation OncologyAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Kaiqi Du
- Department of Thoracic Disease Diagnosis and Treatment Center, Zhejiang Rongjun HospitalThe Third Affiliated Hospital of Jiaxing UniversityJiaxingChina
| | - Jiansong Ji
- Department of RadiologyLishui Municipal Central HospitalLishuiChina
| | - Yi Shen
- Department of Thoracic Surgery, Affiliated Jinling HospitalMedical School of Nanjing UniversityNanjingChina
| | - Jing Chen
- Cancer Center, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Yiping Zhang
- Department of ChemotherapyChinese Academy of Sciences University Cancer Hospital (Zhejiang Cancer Hospital)HangzhouChina
| | - Shenglin Ma
- Department of Oncology, Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province, Affiliated Hangzhou Cancer Hospital, Cancer CenterZhejiang University School of MedicineHangzhouChina
| | - Yuanzhi Lu
- Department of Clinical PathologyThe First Affiliated Hospital of Jinan UniversityGuangzhouChina
| | - Yong Song
- Department of Respiratory MedicineAffiliated Jinling Hospital, Medical School of Nanjing UniversityNanjingChina
| | - Anwen Liu
- Department of OncologySecond Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Wenzhao Zhong
- Guangdong Lung Cancer Institute, Guangdong Provincial Laboratory of Translational Medicine in Lung CancerGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of MedicineGuangzhouChina
| | - Wenfeng Fang
- Department of Medical Oncology, Sun Yat‐sen University Cancer Center, State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineGuangzhouChina
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3
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Umfress A, Speed HE, Tan C, Ramezani S, Birnbaum S, Brekken RA, Sun X, Plattner F, Powell CM, Bibb JA. Neuropathological Effects of Chemotherapeutic Drugs. ACS Chem Neurosci 2021; 12:3038-3048. [PMID: 34370453 DOI: 10.1021/acschemneuro.1c00338] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Novel treatments, screening, and detection methods have prolonged the lives of numerous cancer patients worldwide. Unfortunately, existing and many promising new chemotherapeutics can cause deleterious, off-target side effects in normal tissue and organ systems. The central and peripheral nervous systems are widely recognized as frequent off-target effectors of anticancer drugs which can produce persistent neurological and neuropsychiatric symptoms collectively termed "chemobrain". Following chemotherapy, patients report several forms of cognitive impairment occurring acutely and sometimes persisting years after treatment. There are no effective treatments for cognitive decline induced by chemotherapeutics, and the underlying molecular mechanisms are poorly characterized and understood. In this study, we find that chronic treatment with two common chemotherapeutic agents, cisplatin and gemcitabine, impairs brain region-specific metabolism, hippocampus-dependent memory formation, and stress response behavior. This corresponds to reduced hippocampal synaptic excitability, altered neuronal signal transduction, and neuroinflammation. These findings underline that a better understanding of the basic pathological consequences of chemotherapy-induced cognitive impairment is the first step toward improving cancer treatment survivorship.
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Affiliation(s)
- Alan Umfress
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama 35233, United States
| | | | | | | | | | | | | | | | | | - James A. Bibb
- Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama 35233, United States
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4
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Liao D, Yu Y, Mei Q, Wang Z, Li X, Jia Y, Kong F. Advances in Immunotherapy of Malignant Pleural Mesothelioma. Onco Targets Ther 2021; 14:4477-4484. [PMID: 34429612 PMCID: PMC8374846 DOI: 10.2147/ott.s317434] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 06/29/2021] [Indexed: 12/25/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) represents the uncommon cancer originating from pleural mesothelial cells, which is associated with dismal prognostic outcome. According to CheckMate-743 results, nivolumab plus ipilimumab has been approved to treat the unresectable MPM in treatment-naive patients as a first-line therapy by the FDA in October 2020. Immunotherapy is expected to be the best choice for MPM treatment. In the following article, the past treatment plan and the progress of immunotherapy for MPM will be reviewed.
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Affiliation(s)
- Dongying Liao
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Nankai District, Tianjin, 300193, People’s Republic of China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Nankai District, Tianjin, 300193, People’s Republic of China
| | - Yongchao Yu
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Nankai District, Tianjin, 300193, People’s Republic of China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Nankai District, Tianjin, 300193, People’s Republic of China
| | - Qingyun Mei
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Nankai District, Tianjin, 300193, People’s Republic of China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Nankai District, Tianjin, 300193, People’s Republic of China
| | - Ziwei Wang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Nankai District, Tianjin, 300193, People’s Republic of China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Nankai District, Tianjin, 300193, People’s Republic of China
| | - Xiaojiang Li
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Nankai District, Tianjin, 300193, People’s Republic of China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Nankai District, Tianjin, 300193, People’s Republic of China
| | - Yingjie Jia
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Nankai District, Tianjin, 300193, People’s Republic of China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Nankai District, Tianjin, 300193, People’s Republic of China
| | - Fanming Kong
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Nankai District, Tianjin, 300193, People’s Republic of China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Nankai District, Tianjin, 300193, People’s Republic of China
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5
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Muñoz-Montaño W, Muñiz-Hernández S, Avilés-Salas A, Catalán R, Lara-Mejía L, Samtani-Bassarmal S, Cardona AF, Mendoza-Desión J, Hernández-Cueto D, Maldonado A, Baay-Guzmán G, Huerta-Yepes S, Arrieta O. RRM1 and ERCC1 as biomarkers in patients with locally advanced and metastatic malignant pleural mesothelioma treated with continuous infusion of low-dose gemcitabine plus cisplatin. BMC Cancer 2021; 21:892. [PMID: 34353292 PMCID: PMC8340445 DOI: 10.1186/s12885-021-08287-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 05/04/2021] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Malignant Pleural Mesothelioma (MPM) is a rare but aggressive neoplasia that usually presents at advanced stages. Even though some advances have been achieved in the management of patients with MPM, this malignancy continuous to impose a deleterious prognosis for affected patients (12-18 months as median survival, and 5-10% 5-year survival rate), accordingly, the recognition of biomarkers that allow us to select the most appropriate therapy are necessary. METHODS Immunohistochemistry semi-quantitative analysis was performed to evaluate four different biomarkers (ERCC1, RRM1, RRM2, and hENT-1) with the intent to explore if any of them was useful to predict response to treatment with continuous infusion gemcitabine plus cisplatin. Tissue biopsies from patients with locally advanced or metastatic MPM were analyzed to quantitatively asses the aforementioned biomarkers. Every included patient received treatment with low-dose gemcitabine (250 mg/m2) in a 6-h continuous infusion plus cisplatin 35 mg/m2 on days 1 and 8 every 3 weeks as first-line therapy. RESULTS From the 70 eligible patients, the mean and standard deviation (SD) for ERCC1, RRM1, RRM2 and hENT-1 were 286,178.3 (± 219, 019.8); 104,647.1 (± 65, 773.4); 4536.5 (± 5, 521.3); and 2458.7 (± 4, 983.4), respectively. Patients with high expression of RRM1 had an increased median PFS compared with those with lower expression (9.5 vs 4.8 months, p = < 0.001). Furthermore, high expression of RRM1 and ERCC1 were associated with an increased median OS compared with their lower expression counterparts; [(23.1 vs 7.2 months for RRM1 p = < 0.001) and (17.4 vs 9.8 months for ERCC1 p = 0.018)]. CONCLUSIONS ERCC1 and RRM1 are useful biomarkers that predict better survival outcomes in patients with advanced MPM treated with continuous infusion of gemcitabine plus cisplatin.
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Affiliation(s)
- Wendy Muñoz-Montaño
- Thoracic Oncology Unit, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico
| | - Sae Muñiz-Hernández
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico.
| | | | - Rodrigo Catalán
- Thoracic Oncology Unit, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico.,Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico
| | - Luis Lara-Mejía
- Thoracic Oncology Unit, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico
| | | | - Andres F Cardona
- Foundation for Clinical and Applied Cancer Research (FICMAC), Bogotá, Colombia.,Clinical and Translational Oncology Group, Clínica del Country, Bogotá, Colombia
| | - Jorge Mendoza-Desión
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico
| | - Daniel Hernández-Cueto
- Molecular Markers Laboratory, Hospital Infantil de México Federico Gómez, Secretaría de Salud, Mexico City, Mexico
| | - Altagracia Maldonado
- Molecular Markers Laboratory, Hospital Infantil de México Federico Gómez, Secretaría de Salud, Mexico City, Mexico
| | - Guillermina Baay-Guzmán
- Molecular Markers Laboratory, Hospital Infantil de México Federico Gómez, Secretaría de Salud, Mexico City, Mexico
| | - Sara Huerta-Yepes
- Molecular Markers Laboratory, Hospital Infantil de México Federico Gómez, Secretaría de Salud, Mexico City, Mexico
| | - Oscar Arrieta
- Thoracic Oncology Unit, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico. .,Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, San Fernando 22 Sección XVI, Tlalpan, 14080, Mexico City, Mexico.
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6
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Arrieta O, Muñoz-Montaño W, Muñiz-Hernández S, Campos S, Catalán R, Soto-Molina H, Guzmán Vázquez S, Díaz-Álvarez O, Martínez-Pacheco V, Turcott JG, Ramos-Ramírez M, Cabrera-Miranda L, Barrón F, Cardona AF. Efficacy, Safety, and Cost-Minimization Analysis of Continuous Infusion of Low-Dose Gemcitabine Plus Cisplatin in Patients With Unresectable Malignant Pleural Mesothelioma. Front Oncol 2021; 11:641975. [PMID: 33959504 PMCID: PMC8095245 DOI: 10.3389/fonc.2021.641975] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 03/15/2021] [Indexed: 12/29/2022] Open
Abstract
Background Malignant pleural mesothelioma (MPM) is rare and aggressive neoplasia, with a poor prognosis; furthermore, the monetary cost of its treatment represents a major challenge for many patients. The economic burden this malignancy imposes is underscored by the fact that asbestos exposure, which is the most frequent risk factor, is much more prevalent in the lower socioeconomic population of developing countries. The aims of the present study were to evaluate the efficacy, safety, and cost of continuous infusion of low-dose Gemcitabine plus Cisplatin (CIGC) as a treatment strategy for patients with unresectable MPM. Methods We performed a prospective cohort study to determine efficacy and safety of continuous infusion gemcitabine at a dose of 250 mg/m2 in a 6-h continuous infusion plus cisplatin 35 mg/m2 on days 1 and 8 of a 21-day cycle in patients with unresectable MPM. We also performed a cost-minimization analysis to determine if this chemotherapy regimen is less expensive than other currently used regimens. Results The median number of chemotherapy cycles was six (range 1–11 cycles); objective response rate was documented in 46.2%, and disease control rate was seen in 81.2%. Median PFS was 8.05 months (CI 95% 6.97–9.13); median OS was 16.16 months (CI 95% 12.5–19.9). The cost minimization analysis revealed savings of 66.4, 61.9, and 97.7% comparing CIGC with short-infusion gemcitabine plus cisplatin (SIGC), cisplatin plus pemetrexed (CP), and cisplatin plus pemetrexed and bevacizumab (CPB), respectively. Furthermore, this chemotherapy regimen proved to be safe at the administered dosage. Conclusion CIGC is an effective and safe treatment option for patients with unresectable MPM; besides, this combination is a cost-saving option when compared with other frequently used chemotherapy schemes. Therefore, this treatment scheme should be strongly considered for patients with unresectable MPM and limited economic resources.
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Affiliation(s)
- Oscar Arrieta
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, Mexico City, Mexico.,Thoracic Oncology Unit, Instituto Nacional de Cancerologia, Mexico City, Mexico
| | - Wendy Muñoz-Montaño
- Thoracic Oncology Unit, Instituto Nacional de Cancerologia, Mexico City, Mexico
| | - Sae Muñiz-Hernández
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, Mexico City, Mexico
| | - Saul Campos
- Department of Medical Oncology, ISSEMYM, Toluca, Mexico
| | - Rodrigo Catalán
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, Mexico City, Mexico.,Thoracic Oncology Unit, Instituto Nacional de Cancerologia, Mexico City, Mexico
| | | | | | | | | | - Jenny G Turcott
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, Mexico City, Mexico
| | - Maritza Ramos-Ramírez
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, Mexico City, Mexico.,Thoracic Oncology Unit, Instituto Nacional de Cancerologia, Mexico City, Mexico
| | - Luis Cabrera-Miranda
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, Mexico City, Mexico.,Thoracic Oncology Unit, Instituto Nacional de Cancerologia, Mexico City, Mexico
| | - Feliciano Barrón
- Laboratory of Personalized Medicine, Instituto Nacional de Cancerología, Mexico City, Mexico.,Thoracic Oncology Unit, Instituto Nacional de Cancerologia, Mexico City, Mexico
| | - Andrés F Cardona
- Foundation for Clinical and Applied Cancer Research (FICMAC), Bogotá, Colombia.,Clinical and Translational Oncology Group, Clinica del Country, Bogota, Colombia
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7
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Zhao D, Chen J, Chu M, Wang J. Prolonged low-dose infusion for gemcitabine: a systematic review. Onco Targets Ther 2019; 12:4859-4868. [PMID: 31417283 PMCID: PMC6593688 DOI: 10.2147/ott.s210117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 05/15/2019] [Indexed: 11/23/2022] Open
Abstract
Background The present standard dose of gemcitabine (Gem), a pyrimidine antimetabolite, is 1,000-1,250 mg/m2, and the infusion time is 30 min. However, pharmacological studies have demonstrated that Gem with prolonged infusion could attain a better accumulation rate of Gem triphosphate (active metabolites of Gem), indicating that Gem with prolonged infusion is superior to 30-min infusion. Thus, this systematic review aims to provide some references for Gem administered as a prolonged infusion. Methods We searched electronic databases, including PubMed, EMBASE, Cochrane Library, and CNKI, for trials. Keywords were "Gem," "prolonged infusion," and "low-dose." In addition, we used the Cochrane Handbook V5.1.0 and methodological index for non-randomized studies to evaluate the quality of randomized controlled trials (RCTs) and non-RCTs, respectively. Furthermore, Cochrane Collaboration guidelines and the PRISMA statement were adopted. Results We systematically reviewed 19 studies (5 RCTs and 14 non-RCTs). All studies assessed the efficacy and safety of Gem administered as a prolonged low-dose infusion (P-LDI) and reported that Gem administered as P-LDI was effective and well tolerated. Conclusion Gem administered as P-LDI is effective, safe, and economical, especially suited for patients with poor performance status or without good economic condition.
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Affiliation(s)
- Dehua Zhao
- Department of Clinical Pharmacy, The Third Hospital of Mianyang (Sichuan Mental Health Center), Mianyang 621000, People's Republic of China
| | - Jing Chen
- Department of Clinical Pharmacy, The Third Hospital of Mianyang (Sichuan Mental Health Center), Mianyang 621000, People's Republic of China
| | - Mingming Chu
- Department of Clinical Pharmacy, The Second Affiliated Hospital of Third Military Medical University, Chongqing 400037, People's Republic of China
| | - Jisheng Wang
- Department of Clinical Pharmacy, The Third Hospital of Mianyang (Sichuan Mental Health Center), Mianyang 621000, People's Republic of China
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8
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Rojas L, Cardona AF, Trejo-Rosales R, Zatarain-Barrón ZL, Ramírez-Tirado LA, Ruiz-Patiño A, Campos Gómez S, Corrales L, Oblitas G, Bacon L, Martín C, de Lima VCC, Freitas HC, Mas L, Vargas C, Carranza H, Otero J, Pérez MA, González L, Chirinos L, Granados ST, Rodriguez J, Báez R, Remolina Bonilla YA, Núñez Cerrillo G, Archila P, Cuello M, Karachaliou N, Rosell R, Arrieta O. Characteristics and long-term outcomes of advanced pleural mesothelioma in Latin America (MeSO-CLICaP). Thorac Cancer 2019; 10:508-518. [PMID: 30706690 PMCID: PMC6397921 DOI: 10.1111/1759-7714.12967] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 12/12/2018] [Accepted: 12/12/2018] [Indexed: 12/27/2022] Open
Abstract
Background Malignant pleural mesothelioma (MPM) is an aggressive tumor, associated with poor prognosis. There is a lack of information about the clinical and pathological features related with survival in the Latin American population. Methods The MeSO‐CLICaP registry identified 302 patients with advanced MPM diagnosed and treated between January 2008 and March 2016. The Cox model was applied to determine the variables associated with survival. A random forest tree model was built to predict the response to first‐line chemotherapy among Latin American patients. Results The median age was 61.1 years (SD 10.6 years), 191 (63.2%) were men, 65.9% were ever smokers, and 38.7% had previous exposure to asbestos. A total of 237 (78.5%) had epithelioid tumors, and 188 (62.3%) and 114 (37.7%) cases had stage III or IV MPM, respectively. A total of 49 patients (16.2%) underwent pleurectomy, 57 (18.9%) received radiotherapy, and 279 patients received first‐line platinum‐based chemotherapy. The overall response rate to first‐line chemotherapy was 40.4%, progression‐free survival to first‐line treatment was 5.7 months (95% CI 4.9–6.5), and 63 (20.8%) patients had pemetrexed maintenance. The median overall survival was 16.8 months (95% CI 13.0–20.5), and multivariate analysis found that stage (P = 0.013), and pleurodesis (P = 0.048), were independent prognostic factors for first‐line overall survival. The model to predict response to first‐line chemotherapy obtained a 0.98 area under the curve, a sensitivity of 93%, and a specificity of 95% for detecting responders and non‐responders. Conclusion This study identifies factors associated with clinical benefit from chemotherapy among advanced MPM Latin American patients, emphasizing the impact of histology and the clinical benefit of chemotherapy on outcomes.
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Affiliation(s)
- Leonardo Rojas
- Clinical Oncology Department, Organización Sanitas Internacional, University Clinic Colombia, Bogota, Colombia.,Clinical and Traslational Oncology Group, Country Clinic, Bogota, Colombia.,Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia
| | - Andrés F Cardona
- Clinical and Traslational Oncology Group, Country Clinic, Bogota, Colombia.,Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia.,Clinical Research and Biology Systems Department, El Bosque University, Bogotá, Colombia
| | | | | | | | | | - Saúl Campos Gómez
- Medical Oncology Department, State Oncology Center ISSEMyM, Toluca, Mexico
| | - Luis Corrales
- Oncology Department, San Juan de Dios Hospital, San José Costa Rica, Costa Rica
| | | | - Ludwing Bacon
- Oncology Department, Roberto Calderón Hospital, Managua, Nicaragua
| | - Claudio Martín
- Thoracic Oncology Section, Alexander Fleming Institute, Buenos Aires, Argentina
| | | | - Helano C Freitas
- Medical Oncology Department, A.C. Camargo Cancer Center, São Paulo, Brazil
| | - Luis Mas
- Clinical Oncology Department, Naiional Institute for Neoplastic Diseases - INEN, Lima, Peru
| | - Carlos Vargas
- Clinical and Traslational Oncology Group, Country Clinic, Bogota, Colombia.,Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia.,Clinical Research and Biology Systems Department, El Bosque University, Bogotá, Colombia
| | - Hernán Carranza
- Clinical and Traslational Oncology Group, Country Clinic, Bogota, Colombia.,Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia.,Clinical Research and Biology Systems Department, El Bosque University, Bogotá, Colombia
| | - Jorge Otero
- Clinical and Traslational Oncology Group, Country Clinic, Bogota, Colombia.,Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia.,Clinical Research and Biology Systems Department, El Bosque University, Bogotá, Colombia
| | | | | | | | - Sara T Granados
- Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia
| | - July Rodriguez
- Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia.,Clinical Research and Biology Systems Department, El Bosque University, Bogotá, Colombia
| | - Renata Báez
- National Institute for Respiratory Diseases, Mexico City, Mexico
| | | | | | - Pilar Archila
- Foundation for Clinical and Applied Cancer Research - FICMAC, Bogota, Colombia.,Clinical Research and Biology Systems Department, El Bosque University, Bogotá, Colombia
| | - Mauricio Cuello
- Hospital de Clínicas, Republic University - UdeLAR, Montevideo, Uruguay
| | - Niki Karachaliou
- Dr. Rosell Oncology Institute (IOR), Catalan Institute of Oncology, Barcelona, Spain
| | - Rafael Rosell
- Dr. Rosell Oncology Institute (IOR), Catalan Institute of Oncology, Barcelona, Spain
| | - Oscar Arrieta
- Thoracic Oncology Unit, National Cancer Institute, Mexico City, Mexico
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Naumenko V, Garanina A, Vodopyanov S, Nikitin A, Prelovskaya A, Demihov E, Abakumov M, Majouga A, Chekhonin V. Magnetic resonance imaging for predicting personalized antitumor nanomedicine efficacy. BULLETIN OF RUSSIAN STATE MEDICAL UNIVERSITY 2019. [DOI: 10.24075/brsmu.2018.086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Magnetic resonance imaging (MRI) is widely used to diagnose cancer and study patterns and effectiveness of nanocarrier delivery of anticancer drugs. Accumulation of nanoparticles in a tumor varies widely in a given population; it is also highly dependent on biological factors, which remain largely unstudied. In recent years, there was developed a hypothesis that suggests that MRI can be used to predict response to nanoformulations-based anticancer therapy since it provides data on accumulation of MRI contrast agents in the tumor. Pilot tests prove feasibility of the approach based on this hypothesis, however, there is a number of conceptual and technical problems and limitations that hamper its introduction into the routine clinical practice. This article discusses the advantages and disadvantages of methods to stratify tumors by level of nanoparticles accumulation. Further research in this field would facilitate development of effective algorithms of personalized treatment with anticancer drugs delivered by nanoparticles.
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Affiliation(s)
- V.A. Naumenko
- Laboratory of Biomedical Nanomaterials National University of Science and Technology MISiS, Moscow
| | - A.S. Garanina
- Research Laboratory of Tissue-Specific Ligands, Faculty of Chemistry Federal State Budget Educational Institution of Higher Education MV Lomonosov Moscow State University, Moscow
| | - S.S. Vodopyanov
- Laboratory of Biomedical Nanomaterials National University of Science and Technology MISiS, Moscow
| | - A.A. Nikitin
- Laboratory of Biomedical Nanomaterials National University of Science and Technology MISiS, Moscow; Research Laboratory of Tissue-Specific Ligands, Faculty of Chemistry Federal State Budget Educational Institution of Higher Education MV Lomonosov Moscow State University, Moscow
| | - A.O. Prelovskaya
- Laboratory of Biomedical Nanomaterials National University of Science and Technology MISiS, Moscow
| | - E.I. Demihov
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow
| | - M.A. Abakumov
- Laboratory of Biomedical Nanomaterials National University of Science and Technology MISiS, Moscow; Pirogov Russian National Research Medical University, Moscow
| | - A.M. Majouga
- Laboratory of Biomedical Nanomaterials National University of Science and Technology MISiS, Moscow; Research Laboratory of Tissue-Specific Ligands, Faculty of Chemistry Federal State Budget Educational Institution of Higher Education MV Lomonosov Moscow State University, Moscow; Lebedev Physical Institute, Russian Academy of Sciences, Moscow
| | - V.P. Chekhonin
- Pirogov Russian National Research Medical University, Moscow
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10
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Izquierdo-Sánchez V, Muñiz-Hernández S, Vázquez-Becerra H, Pacheco-Yepez J, Romero-Piña ME, Arrieta O, Medina LA. Biodistribution and Tumor Uptake of 67Ga-Nimotuzumab in a Malignant Pleural Mesothelioma Xenograft. Molecules 2018; 23:E3138. [PMID: 30501113 PMCID: PMC6320776 DOI: 10.3390/molecules23123138] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 11/26/2018] [Accepted: 11/26/2018] [Indexed: 12/29/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) is the most common tumor of the pulmonary pleura. It is a rare and aggressive malignancy, generally associated with continuous occupational exposure to asbestos. Only a multimodal-approach to treatment, based on surgical resection, chemotherapy and/or radiation, has shown some benefits. However, the survival rate remains low. Nimotuzumab (h-R3), an anti-EGFR (epidermal growth factor receptor) humanized antibody, is proposed as a promising agent for the treatment of MPM. The aim of this research was to implement a procedure for nimotuzumab radiolabeling to evaluate its biodistribution and affinity for EGF (epidermal growth factor) receptors present in a mesothelioma xenograft. Nimotuzumab was radiolabeled with 67Ga; radiolabel efficiency, radiochemical purity, serum stability, and biodistribution were evaluated. Biodistribution and tumor uptake imaging studies by microSPECT/CT in mesothelioma xenografts revealed constant nimotuzumab uptake at the tumor site during the first 48 h after drug administration. In vivo studies using MPM xenografts showed a significant uptake of this radioimmunoconjugate, which illustrates its potential as a biomarker that could promote its theranostic use in patients with MPM.
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Affiliation(s)
- Vanessa Izquierdo-Sánchez
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Ciudad de México 11340, Mexico.
- Unidad de Investigación Biomédica en Cáncer, INCan/UNAM, Instituto Nacional de Cancerología (INCan), Ciudad de México 14080, Mexico.
| | - Saé Muñiz-Hernández
- Laboratorio de Oncología Experimental, Subdirección de Investigación Básica, Instituto Nacional de Cancerología, Ciudad de México 14080, Mexico.
| | - Héctor Vázquez-Becerra
- Unidad de Investigación Biomédica en Cáncer, INCan/UNAM, Instituto Nacional de Cancerología (INCan), Ciudad de México 14080, Mexico.
- Instituto de Física, Universidad Nacional Autónoma de México (UNAM), Ciudad de México 04510, Mexico.
| | - Judith Pacheco-Yepez
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Ciudad de México 11340, Mexico.
| | - Mario E Romero-Piña
- Unidad de Investigación Biomédica en Cáncer, INCan/UNAM, Instituto Nacional de Cancerología (INCan), Ciudad de México 14080, Mexico.
| | - Oscar Arrieta
- Laboratorio de Oncología Experimental, Subdirección de Investigación Básica, Instituto Nacional de Cancerología, Ciudad de México 14080, Mexico.
- Unidad de Oncología Torácica, Instituto Nacional de Cancerología, Ciudad de México 14080, Mexico.
| | - Luis Alberto Medina
- Unidad de Investigación Biomédica en Cáncer, INCan/UNAM, Instituto Nacional de Cancerología (INCan), Ciudad de México 14080, Mexico.
- Instituto de Física, Universidad Nacional Autónoma de México (UNAM), Ciudad de México 04510, Mexico.
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11
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Ben Bouazza Y, Van Meerbeeck JP. The use of patient-reported outcome measures (PROMs) in the management of malignant pleural mesothelioma: a descriptive literature survey. Transl Lung Cancer Res 2018; 7:507-515. [PMID: 30450288 DOI: 10.21037/tlcr.2018.07.08] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Background Malignant pleural mesothelioma (MPM) remains a highly symptomatic and aggressive malignancy. The treatment options are for most patients limited to palliative chemotherapy and best supportive care. Therefore, the use of patient-reported outcome measures (PROMs) is recommended for the improvement of the quality of care. The aim of this literature survey is to provide an up to date review of the use of PROMs in mesothelioma. A concise comparison is made of the identified instruments. Methods We searched PubMed, Web of Science and Google Scholar for the use of PROMs in MPM. Quality of the study and risk of bias were assessed using the appraisal tools recommended by the Dutch Cochrane Center. Results A total of 31 articles on PROMs in MPM were identified that met the inclusion criteria and a total of 14 instruments. The instruments are categorized in generic (n=2), cancer-specific (n=4), lung cancer-specific (n=3), mesothelioma-specific (n=2) and symptom-specific (n=3). They were mostly used in clinical trials. Conclusions PROMs have the potential to improve the management of MPM. No particular instrument is specifically recommended, although there is a preference for patient-reported disease-specific instruments encompassing the concept of health-related quality of life (hrQoL) and relevant symptoms. Such instruments are the EORTC QLQ-LC13, LCSS-Meso and FACT-L, which measure the impact of malignant mesothelioma and its treatment on patients. Assessments should be made on baseline and post-treatment. The frequency of assessments should be further evaluated in this population.
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Affiliation(s)
| | - Jan P Van Meerbeeck
- Faculty of Medicine and Health Care, Antwerp University, Antwerpen, Belgium.,Department of Pulmonology, Department of Thoracic Oncology, Antwerp University Hospital, Edegem, Belgium.,Multidisciplinary Oncological Center Antwerp (MOCA), Antwerp University Hospital, Edegem, Belgium
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12
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Kindler HL, Ismaila N, Armato SG, Bueno R, Hesdorffer M, Jahan T, Jones CM, Miettinen M, Pass H, Rimner A, Rusch V, Sterman D, Thomas A, Hassan R. Treatment of Malignant Pleural Mesothelioma: American Society of Clinical Oncology Clinical Practice Guideline. J Clin Oncol 2018; 36:1343-1373. [PMID: 29346042 DOI: 10.1200/jco.2017.76.6394] [Citation(s) in RCA: 258] [Impact Index Per Article: 43.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Purpose To provide evidence-based recommendations to practicing physicians and others on the management of malignant pleural mesothelioma. Methods ASCO convened an Expert Panel of medical oncology, thoracic surgery, radiation oncology, pulmonary, pathology, imaging, and advocacy experts to conduct a literature search, which included systematic reviews, meta-analyses, randomized controlled trials, and prospective and retrospective comparative observational studies published from 1990 through 2017. Outcomes of interest included survival, disease-free or recurrence-free survival, and quality of life. Expert Panel members used available evidence and informal consensus to develop evidence-based guideline recommendations. Results The literature search identified 222 relevant studies to inform the evidence base for this guideline. Recommendations Evidence-based recommendations were developed for diagnosis, staging, chemotherapy, surgical cytoreduction, radiation therapy, and multimodality therapy in patients with malignant pleural mesothelioma. Additional information is available at www.asco.org/thoracic-cancer-guidelines and www.asco.org/guidelineswiki .
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Affiliation(s)
- Hedy L Kindler
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Nofisat Ismaila
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Samuel G Armato
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Raphael Bueno
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Mary Hesdorffer
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Thierry Jahan
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Clyde Michael Jones
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Markku Miettinen
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Harvey Pass
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Andreas Rimner
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Valerie Rusch
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Daniel Sterman
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Anish Thomas
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Raffit Hassan
- Hedy L. Kindler and Samuel G. Armato III, The University of Chicago, Chicago, IL; Nofisat Ismaila, American Society of Clinical Oncology; Mary Hesdorffer, Mesothelioma Applied Research Foundation, Alexandria, VA; Raphael Bueno, Harvard Medical School, Boston, MA; Thierry Jahan, University of California San Francisco, San Francisco, CA; Clyde Michael Jones, Baptist Cancer Center Physicians Foundation, Memphis, TN; Markku Miettinen, Anish Thomas and Raffit Hassan, Center for Cancer Research, National Cancer Institute, Bethesda, MD; Harvey Pass and Daniel Sterman, New York University Langone Medical Center; and Andreas Rimner and Valerie Rusch, Memorial Sloan Kettering Cancer Center, New York, NY
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13
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Sobhani N, Corona SP, Bonazza D, Ianza A, Pivetta T, Roviello G, Cortale M, Guglielmi A, Zanconati F, Generali D. Advances in systemic therapy for malignant mesothelioma: future perspectives. Future Oncol 2017; 13:2083-2101. [PMID: 28984470 DOI: 10.2217/fon-2017-0224] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Malignant mesothelioma is a rare and aggressive form of cancer affecting the mesothelium. This mainly occupational disease is becoming more common in those countries where asbestos has been used for industrial applications. Notwithstanding the progress made in the field, patients do not survive more than 12 months on average with standard treatment. With the advent of next generation sequencing, it is now possible to study the mutational landscape of each tumor with the aim of identifying the genetic aberrations driving tumorigenesis. This review encompasses the latest research in the field, with particular attention to new chemotherapy combinatorial regimens, molecular targets and immunotherapies, providing a comprehensive picture of the current and future treatment options for malignant mesothelioma patients.
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Affiliation(s)
- Navid Sobhani
- Department of Medical, Surgical, & Health Sciences, University of Trieste, Piazza Ospitale 1 34129 Trieste, Italy.,Department of Medical, Surgical, & Health Sciences, Teaching Hospital of Cattinara, University of Trieste, Via Fiume 447, 34129 Trieste, Italy
| | - Silvia Paola Corona
- Department of Radiation Oncology, Peter MacCallum Cancer Center, Moorabbin Campus, 823-865 Centre Rd, Bentleigh East VIC 3165, Australia
| | - Deborah Bonazza
- Department of Medical, Surgical, & Health Sciences, Teaching Hospital of Cattinara, University of Trieste, Via Fiume 447, 34129 Trieste, Italy
| | - Anna Ianza
- Department of Medical, Surgical, & Health Sciences, University of Trieste, Piazza Ospitale 1 34129 Trieste, Italy
| | - Tania Pivetta
- Department of Medical, Surgical, & Health Sciences, Teaching Hospital of Cattinara, University of Trieste, Via Fiume 447, 34129 Trieste, Italy
| | | | - Maurizio Cortale
- Department of Medical, Surgical, & Health Sciences, Teaching Hospital of Cattinara, University of Trieste, Via Fiume 447, 34129 Trieste, Italy
| | - Alessandra Guglielmi
- Department of Medical, Surgical, & Health Sciences, University of Trieste, Piazza Ospitale 1 34129 Trieste, Italy
| | - Fabrizio Zanconati
- Department of Medical, Surgical, & Health Sciences, Teaching Hospital of Cattinara, University of Trieste, Via Fiume 447, 34129 Trieste, Italy
| | - Daniele Generali
- Department of Medical, Surgical, & Health Sciences, University of Trieste, Piazza Ospitale 1 34129 Trieste, Italy.,Breast Cancer Unit, ASST Cremona, Viale Concordia 1, 26100, Cremona, Italy
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14
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Goričar K, Kovač V, Dolžan V. Clinical-pharmacogenetic models for personalized cancer treatment: application to malignant mesothelioma. Sci Rep 2017; 7:46537. [PMID: 28422153 PMCID: PMC5396189 DOI: 10.1038/srep46537] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Accepted: 03/22/2017] [Indexed: 12/29/2022] Open
Abstract
Large interindividual differences in treatment outcome are observed in cancer patients undergoing chemotherapy. Our aim was to develop and validate clinical-pharmacogenetic prediction models of gemcitabine/cisplatin or pemetrexed/cisplatin treatment outcome and develop an algorithm for genotype-based treatment recommendations in malignant mesothelioma (MM). We genotyped 189 MM patients for polymorphisms in gemcitabine, pemetrexed and cisplatin metabolism, transport and drug target genes and DNA repair pathways. To build respective clinical-pharmacogenetic models, pharmacogenetic scores were assigned by rounding regression coefficients. Gemcitabine/cisplatin model was based on training group of 71 patients and included CRP, histological type, performance status, RRM1 rs1042927, ERCC2 rs13181, ERCC1 rs3212986, and XRCC1 rs25487. Patients with higher score had shorter progression-free (PFS) and overall survival (P < 0.001). This model’s sensitivity was 0.615 and specificity 0.812. In independent validation group of 66 patients the sensitivity and specificity were 0.667 and 0.641, respectively. Pemetrexed/cisplatin model was based on 57 patients and included CRP, MTHFD1 rs2236225, and ABCC2 rs2273697. Patients with higher score had worse response and shorter PFS (P < 0.001). This model’s sensitivity was 0.750 and specificity 0.607. In independent validation group of 20 patients the sensitivity and specificity were 0.889 and 0.500, respectively. The proposed algorithm based on these models could enable the choice of the most effective chemotherapy for 85.5% of patients and lead to improved treatment outcome in MM.
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Affiliation(s)
- Katja Goričar
- Pharmacogenetics Laboratory, Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Viljem Kovač
- Institute of Oncology Ljubljana, Ljubljana, Slovenia
| | - Vita Dolžan
- Pharmacogenetics Laboratory, Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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15
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Zwitter M. Independent Clinical Research May Alleviate Disparities in Cancer Treatment. Asia Pac J Oncol Nurs 2017; 3:312-315. [PMID: 28083547 PMCID: PMC5214863 DOI: 10.4103/2347-5625.195884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Disparities in cancer care are a reality of the modern world. Unfortunately, current clinical research is in the hands of for-profit pharmaceutical companies and of researchers from the developed world. Problems specific to cancer care in developing countries and among deprivileged populations are ignored. Independent clinical research can offer new valuable knowledge and identify affordable and cost-effective treatments. As such, research not depending on commercial sponsors should become one of the important avenues to alleviate the problem of cancer disparities.
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Affiliation(s)
- Matjaz Zwitter
- Department of Radiation Oncology, Institute of Oncology, Ljubljana, Slovenia; Department of Medical Ethics and Law, Faculty of Medicine, University of Maribor, Slovenia
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16
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Domínguez-Malagón H, Cano-Valdez AM, González-Carrillo C, Campos-Salgado YE, Lara-Garcia A, Lopez-Mejia M, Corona-Cruz JF, Arrieta O. Diagnostic efficacy of electron microscopy and pleural effusion cytology for the distinction of pleural mesothelioma and lung adenocarcinoma. Ultrastruct Pathol 2016; 40:254-60. [PMID: 27405014 DOI: 10.1080/01913123.2016.1195469] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The diagnosis of malignant pleural mesothelioma (MPM) is challenging and requires immunohistochemistry or electron microscopy assays to specifically differentiate MPM from lung adenocarcinoma. An ultrastructural study of fresh tissue is considered to be the "gold standard." In most cases, the first diagnostic approach is performed on pleural effusion, and in some patients, this is the only available sample for diagnosis. The aim of the present study is to evaluate if an examination of pleural effusion samples based on electron microscopy (EMpe) is a useful tool for the differential diagnosis of MPM and lung adenocarcinoma. An EMpe study was performed in 25 pleural effusion samples. Histological and immunohistochemical markers confirmed the diagnosis of either mesothelioma (5) or adenocarcinoma (20). Of the five cases that were diagnosed with mesothelioma, two samples (40%) showed cells with "bushy" microvilli, which are characteristic of mesothelioma, by EMpe, and three were acellular (60%). Of the 20 cases of adenocarcinoma, EMpe showed cells with short microvilli in 9 (45%), and 11 were acellular (55%). EMpe identifies unequivocal morphological changes that are useful for the differential diagnosis of MPM or adenocarcinoma when the pleural effusion sample contains evaluable tumor cells.
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Affiliation(s)
- Hugo Domínguez-Malagón
- a Pathology Department , Instituto Nacional de Cancerología , Tlalpan , Mexico City , Mexico
| | - Ana María Cano-Valdez
- a Pathology Department , Instituto Nacional de Cancerología , Tlalpan , Mexico City , Mexico
| | | | | | - Alejandra Lara-Garcia
- c Radiology Department , Instituto Nacional de Cancerología , Tlalpan , Mexico City , Mexico
| | - Mariana Lopez-Mejia
- b Thoracic Oncology Unit , Instituto Nacional de Cancerología , Tlalpan , Mexico City , Mexico
| | | | - Oscar Arrieta
- b Thoracic Oncology Unit , Instituto Nacional de Cancerología , Tlalpan , Mexico City , Mexico
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17
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Segura-González M, Urias-Rocha J, Castelán-Pedraza J. Malignant Mesothelioma of the Tunica Vaginalis: A Rare Neoplasm—Case Report and Literature Review. Clin Genitourin Cancer 2015; 13:e401-5. [DOI: 10.1016/j.clgc.2015.05.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2015] [Revised: 05/20/2015] [Accepted: 05/29/2015] [Indexed: 10/23/2022]
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18
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Systemic Approach to Malignant Pleural Mesothelioma: What News of Chemotherapy, Targeted Agents and Immunotherapy? TUMORI JOURNAL 2015; 102:18-30. [DOI: 10.5301/tj.5000436] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/04/2015] [Indexed: 12/26/2022]
Abstract
Malignant pleural mesothelioma is a rare cancer with a cause-effect relationship to asbestos exposure. The prognosis is poor and chemotherapy seems the best treatment option. In the last two decades a deeper understanding of mesothelioma carcinogenesis and invasiveness mechanisms has prompted research efforts to test new agents in patients with malignant pleural mesothelioma, but the results have been modest. Attractive preclinical data disappointed in subsequent experimental phases. Other promising agents failed to improve patient outcomes due to high toxicity. Interesting suggestions have come from preliminary data on immunotherapy. Several trials are ongoing and the results are eagerly awaited. The aim of this review is to discuss the most recent news on systemic therapy for advanced malignant pleural mesothelioma.
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Ak G, Metintas S, Akarsu M, Metintas M. The effectiveness and safety of platinum-based pemetrexed and platinum-based gemcitabine treatment in patients with malignant pleural mesothelioma. BMC Cancer 2015; 15:510. [PMID: 26156324 PMCID: PMC4496921 DOI: 10.1186/s12885-015-1519-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Accepted: 06/26/2015] [Indexed: 12/29/2022] Open
Abstract
Background We aimed to evaluate the efficiency and safety of cis/carboplatin plus gemcitabine, which was previously used for mesothelioma but with no recorded proof of its efficiency, compared with cis/carboplatin plus pemetrexed, which is known to be effective in mesothelioma, in comparable historical groups of malignant pleural mesothelioma. Methods One hundred and sixteen patients received cis/carboplatin plus pemetrexed (group 1), while 30 patients received cis/carboplatin plus gemcitabine (group 2) between June 1999 and June 2012. The two groups were compared in terms of median survival and adverse events to chemotherapy. Results The mean ages of groups 1 and 2 were 60.7 and 60.8 years, respectively. Most of the patients (78.1 %) had epithelial type tumors, and 47 % of the patients had stage IV disease. There was no difference between the two groups in terms of age, gender, asbestos exposure, histology, stage, Karnofsky performance status, presence of pleurodesis, prophylactic radiotherapy, second–line chemotherapy and median hemoglobin and serum albumin levels. The median survival time from diagnosis to death or the last day of follow up with a 95 % confidence interval was 12 ± 0.95 months (95 % CI: 10.15–13.85) for group 1 and 11.0 ± 1.09 months (95 % CI: 8.85–13.15) for group 2 (Log-Rank: 0.142; p = 0.706). The median survival time from treatment to death or the last day of follow-up with a 95 % confidence interval was 11.0 ± 0.99 months (95 % CI: 9.06–12.94) for group 1 and 11.0 ± 1.52 months (95 % CI: 8.02–13.97) for group 2 (Log-Rank: 0.584; p = 0.445). The stage and Karnofsky performance status were found to be significant variables on median survival time by univariate analysis. After adjusting for the stage and Karnofsky performance status, the chemotherapy schema was not impressive on median survival time (OR: 0.837; 95 % CI: 0.548–1.277; p = 0.409). The progression free survival was 7.0 ± 0.61 months for group I and 6.0 ± 1.56 months for group II (Log-Rank: 0.522; p = 0.470). The treatment was generally well tolerated, and the side effects were similar in both groups. Conclusions The study indicates that platinum-based gemcitabine is effective and a safe schema in malignant pleural mesothelioma. Further research should include large randomized phase III trials comparing these agents.
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Affiliation(s)
- Guntulu Ak
- Lung and Pleural Cancers Research and Clinical Center, Eskisehir Osmangazi University, Eskisehir, Turkey. .,Department of Chest Diseases, Eskisehir Osmangazi University, Medical Faculty, Eskisehir, Turkey.
| | - Selma Metintas
- Lung and Pleural Cancers Research and Clinical Center, Eskisehir Osmangazi University, Eskisehir, Turkey.,Department of Public Health, Eskisehir Osmangazi University, Medical Faculty, Eskisehir, Turkey
| | - Muhittin Akarsu
- Department of Chest Diseases, Eskisehir Osmangazi University, Medical Faculty, Eskisehir, Turkey
| | - Muzaffer Metintas
- Lung and Pleural Cancers Research and Clinical Center, Eskisehir Osmangazi University, Eskisehir, Turkey.,Department of Chest Diseases, Eskisehir Osmangazi University, Medical Faculty, Eskisehir, Turkey
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20
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de Lima VAB, Sørensen JB. Third-line chemotherapy with carboplatin, gemcitabine and liposomised doxorubicin for malignant pleural mesothelioma. Med Oncol 2015; 32:458. [PMID: 25572813 DOI: 10.1007/s12032-014-0458-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Accepted: 12/15/2014] [Indexed: 12/31/2022]
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21
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Remon J, Reguart N, Corral J, Lianes P. Malignant pleural mesothelioma: new hope in the horizon with novel therapeutic strategies. Cancer Treat Rev 2014; 41:27-34. [PMID: 25467107 DOI: 10.1016/j.ctrv.2014.10.007] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Revised: 10/26/2014] [Accepted: 10/28/2014] [Indexed: 10/24/2022]
Abstract
Malignant pleural mesothelioma (MPM) is a rare but aggressive malignancy of the pleura, with a strong causal link to asbestos exposure. MPM incidence has been increasing in recent years and it is not expected to fall off in the next two decades. Prognosis of MPM patients is modest since the vast majority of patients are diagnosed at advanced stage and because platinum-based chemotherapy remains the cornerstone of treatment, with no standard second line treatment. Most current efforts to improve outcomes are based on a better understanding of the stromal compartment and deregulated pathways leading ultimately to the design of clinical trials based on novel therapeutic approaches such as immunotherapy or molecular-directed compounds. This review seeks to update the last clinical trials investigating novel agents in unresectable MPM.
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Affiliation(s)
- J Remon
- Hospital de Mataró, Barcelona, Spain.
| | | | - J Corral
- Hospital Universitario Vírgen del Rocío, Sevilla, Spain.
| | - P Lianes
- Hospital de Mataró, Barcelona, Spain.
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22
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High liposomal doxorubicin tumour tissue distribution, as determined by radiopharmaceutical labelling with (99m)Tc-LD, is associated with the response and survival of patients with unresectable pleural mesothelioma treated with a combination of liposomal doxorubicin and cisplatin. Cancer Chemother Pharmacol 2014; 74:211-5. [PMID: 24817602 DOI: 10.1007/s00280-014-2477-x] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Accepted: 04/24/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND There are currently no available biomarkers for advanced pleural mesothelioma that determine which patients could benefit from a specific chemotherapy regimen. METHODS Based on the results of a previously published phase II study, we associated the (99m)Technetium-labelled liposomal doxorubicin ((99m)Tc-LD) uptake value (75 % cut-off) with the response rate, progression-free survival and overall survival of patients treated with a combination of liposomal doxorubicin and cisplatin. RESULTS Patients with tumours exhibiting increased (99m)Tc-LD uptake showed better response rates, progression-free survival and overall survival than those exhibiting lower uptake 73.3 versus 15 % (p < 0.001); 6.9 versus 3.2 months (p = 0.033) and 23 versus 6.6 months (p = 0.001), respectively. CONCLUSION (99m)Tc-DL uptake in tumour tissue could define a set of patients who would benefit from this chemotherapy regimen.
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