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Liu Y, Zhu J, Du TY, Liu XH, Xin Y, Wang Y, Wang YP, Xu JH, Chen Y, Wei HF, Cheng Y. Navigating first-line therapies for extensive-stage small-cell lung cancer: a frequentist network meta-analysis and systematic review. Future Oncol 2024:1-14. [PMID: 39072397 DOI: 10.1080/14796694.2024.2376514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2024] [Accepted: 06/26/2024] [Indexed: 07/30/2024] Open
Abstract
Aim: To identify the optimal first-line treatment for patients with extensive-stage small-cell lung cancer (ES-SCLC). Materials & methods: We conducted a network meta-analysis (CRD42023486863) to systematically evaluate the efficacy and safety of eight first-line treatment regimens for ES-SCLC, including 15 clinical trials. Results: Our analysis showed that the PD-1/PD-L1 + etoposide combined with platinum (EP) and PD-L1 + vascular endothelial growth factor (VEGF) + EP regimens significantly enhanced overall survival and progression-free survival, with subgroup analysis revealing that serplulimab ranked as the most promising option for improving overall survival. Integrating anti-angiogenesis drugs into immunochemotherapy presents potential benefits, with an increased incidence of adverse events necessitating further investigation. Conclusion: Our findings offer valuable insights for future research and for developing more effective treatment strategies for ES-SCLC, underscoring the critical need for continued innovation in this therapeutic area.
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Affiliation(s)
- Ying Liu
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Jing Zhu
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Tian-Ying Du
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Xian-Hong Liu
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Ying Xin
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Ying Wang
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Yan-Ping Wang
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Jin-Hua Xu
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Yan Chen
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Hua-Fang Wei
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
| | - Ying Cheng
- Department of Oncology, Jilin Cancer Hospital, 1066 Jinhu Rd, Jilin, Changchun, 130000, China
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2
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Tosi A, Lorenzi M, Del Bianco P, Roma A, Pavan A, Scapinello A, Resi MV, Bonanno L, Frega S, Calabrese F, Guarneri V, Rosato A, Pasello G. Extensive-stage small-cell lung cancer in patients receiving atezolizumab plus carboplatin-etoposide: stratification of outcome based on a composite score that combines gene expression profiling and immune characterization of microenvironment. J Immunother Cancer 2024; 12:e008974. [PMID: 38955418 PMCID: PMC11218000 DOI: 10.1136/jitc-2024-008974] [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] [Accepted: 06/13/2024] [Indexed: 07/04/2024] Open
Abstract
PURPOSE Small-cell lung cancer (SCLC) is an aggressive disease with a dismal prognosis. The addition of immune checkpoints inhibitors to standard platinum-based chemotherapy in first-line setting achieves a durable benefit only in a patient subgroup. Thus, the identification of predictive biomarkers is an urgent unmet medical need. EXPERIMENTAL DESIGN Tumor samples from naive extensive-stage (ES) SCLC patients receiving atezolizumab plus carboplatin-etoposide were analyzed by gene expression profiling and two 9-color multiplex immunofluorescence panels, to characterize the immune infiltrate and SCLC subtypes. Associations of tissue biomarkers with time-to-treatment failure (TTF), progression-free survival (PFS) and overall survival (OS), were assessed. RESULTS 42 patients were included. Higher expression of exhausted CD8-related genes was independently associated with a longer TTF and PFS while increased density of B lymphocytes correlated with longer TTF and OS. Higher percentage of M2-like macrophages close to tumor cells and of CD8+T cells close to CD4+T lymphocytes correlated with increased risk of TF and longer survival, respectively. A lower risk of TF, disease progression and death was associated with a higher density of ASCL1+tumor cells while the expression of POU2F3 correlated with a shorter survival. A composite score combining the expression of exhausted CD8-related genes, B lymphocyte density, ASCL1 tumor expression and quantification of CD163+macrophages close to tumor cells, was able to stratify patients into high-risk and low-risk groups. CONCLUSIONS In conclusion, we identified tissue biomarkers and a combined score that can predict a higher benefit from chemoimmunotherapy in ES-SCLC patients.
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Affiliation(s)
- Anna Tosi
- Immunology and Molecular Oncology Diagnostics, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Martina Lorenzi
- Department of Medical Oncology, Santa Chiara Hospital, Trento, Italy
| | - Paola Del Bianco
- Clinical Trials and Biostatistics, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Anna Roma
- Medical Oncology 3, Istituto Oncologico Veneto IOV-IRCCS, Castelfranco Veneto, Italy
| | - Alberto Pavan
- Department of Medical Oncology, AULSS 3 Serenissima, Venezia, Italy
| | | | - Maria Vittoria Resi
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
| | - Laura Bonanno
- Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Stefano Frega
- Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Fiorella Calabrese
- Department of CardioThoracic Vascular Sciences and Public Health, Università degli Studi di Padova, Padova, Italy
| | - Valentina Guarneri
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
- Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Antonio Rosato
- Immunology and Molecular Oncology Diagnostics, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
| | - Giulia Pasello
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
- Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
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3
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Komlodi-Pasztor E, Munjapara V, Eberhart CG, Bazer DA, Sherief MR, Kamson DO, Ye X, Ozer BH, Holdhoff M. Postradiation platinum-etoposide in adult medulloblastomas: retrospective analysis of hematological toxicity. CNS Oncol 2024; 13:CNS107. [PMID: 38456492 PMCID: PMC11137761 DOI: 10.2217/cns-2023-0029] [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: 12/11/2023] [Accepted: 02/19/2024] [Indexed: 03/09/2024] Open
Abstract
Aim: Adult medulloblastomas (MB) are rare, and optimal post-craniospinal irradiation (CSI) chemotherapy is not yet defined. We investigated hematological toxicity in patients treated with platinum-etoposide (EP) post-CSI. Methods: Retrospective, single-institution study to determine hematological toxicity in adult MB patients treated with EP (1995-2022). Results: Thirteen patients with a median follow-up of 50 months (range, 10-233) were analyzed. Four discontinued treatment due to toxicity, one after 1, 3 after 3 cycles. Hematological toxicities included grade 3 (5 patients) and grade 4 (6 patients). Two patients experienced post-treatment progression and died 16 and 37 months from diagnosis. Conclusion: Post-CSI EP demonstrates acceptable hematological toxicity in adult MB. However, the small cohort precludes definitive survival outcome conclusions. Prospective studies for comprehensive comparisons with other regimens are needed in this context.
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Affiliation(s)
- Edina Komlodi-Pasztor
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, 201 N Broadway, Baltimore, MD 21287, USA
- Department of Neurology, Lombardi Cancer Center, MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007, USA
| | - Vasu Munjapara
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, 201 N Broadway, Baltimore, MD 21287, USA
| | - Charles G Eberhart
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Danielle A Bazer
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, 201 N Broadway, Baltimore, MD 21287, USA
| | - Mohamed R Sherief
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, 201 N Broadway, Baltimore, MD 21287, USA
| | - David Olayinka Kamson
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, 201 N Broadway, Baltimore, MD 21287, USA
| | - Xiaobu Ye
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Byram Hirsch Ozer
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, 201 N Broadway, Baltimore, MD 21287, USA
- Neuro-Oncology Branch, National Institutes of Health-National Cancer Institute, Bethesda, MD 20892, USA
| | - Matthias Holdhoff
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, 201 N Broadway, Baltimore, MD 21287, USA
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
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4
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Trillo Aliaga P, Del Signore E, Fuorivia V, Spitaleri G, Asnaghi R, Attili I, Corvaja C, Carnevale Schianca A, Passaro A, de Marinis F. The Evolving Scenario of ES-SCLC Management: From Biology to New Cancer Therapeutics. Genes (Basel) 2024; 15:701. [PMID: 38927637 PMCID: PMC11203015 DOI: 10.3390/genes15060701] [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: 04/17/2024] [Revised: 05/13/2024] [Accepted: 05/23/2024] [Indexed: 06/28/2024] Open
Abstract
Small cell lung cancer (SCLC) is an aggressive neuroendocrine carcinoma accounting for 15% of lung cancers with dismal survival outcomes. Minimal changes in therapy and prognosis have occurred in SCLC for the past four decades. Recent progress in the treatment of extensive-stage disease (ES-SCLC) has been marked by incorporating immune checkpoint inhibitors (ICIs) into platinum-based chemotherapy, leading to modest improvements. Moreover, few second-line-and-beyond treatment options are currently available. The main limitation for the molecular study of SCLC has been the scarcity of samples, because only very early diseases are treated with surgery and biopsies are not performed when the disease progresses. Despite all these difficulties, in recent years we have come to understand that SCLC is not a homogeneous disease. At the molecular level, in addition to the universal loss of retinoblastoma (RB) and TP53 genes, a recent large molecular study has identified other mutations that could serve as targets for therapy development or patient selection. In recent years, there has also been the identification of new genetic subtypes which have shown us how intertumor heterogeneity exists. Moreover, SCLC can also develop intratumoral heterogeneity linked mainly to the concept of cellular plasticity, mostly due to the development of resistance to therapies. The aim of this review is to quickly present the current standard of care of ES-SCLC, to focus on the molecular landscapes and subtypes of SCLC, subsequently present the most promising therapeutic strategies under investigation, and finally recap the future directions of ongoing clinical trials for this aggressive disease which still remains a challenge.
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Affiliation(s)
- Pamela Trillo Aliaga
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
| | - Ester Del Signore
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
| | - Valeria Fuorivia
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
- Division of New Drugs and Early Drug Development for Innovative Therapies, European Institute of Oncology IRCCS, 20141 Milan, Italy
- Department of Oncology and Haematology (DIPO), University of Milan, 20122 Milan, Italy
| | - Gianluca Spitaleri
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
| | - Riccardo Asnaghi
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
- Division of New Drugs and Early Drug Development for Innovative Therapies, European Institute of Oncology IRCCS, 20141 Milan, Italy
- Department of Oncology and Haematology (DIPO), University of Milan, 20122 Milan, Italy
| | - Ilaria Attili
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
| | - Carla Corvaja
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
| | - Ambra Carnevale Schianca
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
- Division of New Drugs and Early Drug Development for Innovative Therapies, European Institute of Oncology IRCCS, 20141 Milan, Italy
- Department of Oncology and Haematology (DIPO), University of Milan, 20122 Milan, Italy
| | - Antonio Passaro
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
| | - Filippo de Marinis
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy
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5
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Chibani H, El Ouardani S, Omari M, Nassira K, Al Jarroudi O, Hadj Kacem H, Brahmi SA, Bennani A, Afqir S. Jaundice and Higher Procalcitonin Level Revealing a Small-Cell Lung Cancer With Pancreatic Metastasis: A Case Report From Eastern Morocco. Cureus 2024; 16:e58041. [PMID: 38738076 PMCID: PMC11088360 DOI: 10.7759/cureus.58041] [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] [Accepted: 04/10/2024] [Indexed: 05/14/2024] Open
Abstract
Small-cell lung cancer (SCLC) is highly aggressive, with a severe tendency for metastasis. Pancreatic metastasis in SCLC is uncommon, also jaundice as a major symptom of small-cell lung cancer is even rarer. The diagnosis of pancreatic metastasis is a real challenge for the medical team, it relies on both radiological and pathological details. We report a case of a 58-year-old male admitted for SCLC with pancreatic metastasis and a higher level of procalcitonin. He received platinum-based chemotherapy with a swell response. The focus of this study will be on the characteristics of pancreatic metastasis, along with their diagnosis and treatment approaches. Procalcitonin as a paraneoplastic syndrome will also be discussed in this study.
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Affiliation(s)
- Hind Chibani
- Medical Oncology, Mohammed VI University Hospital, Oujda, MAR
- Medical Oncology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Soufia El Ouardani
- Medical Oncology, Mohammed VI University Hospital, Oujda, MAR
- Medical Oncology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Mouhsine Omari
- Medical Oncology, Mohammed VI University Hospital, Oujda, MAR
- Medical Oncology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Karich Nassira
- Pathology, Mohammed VI University Hospital, Oujda, MAR
- Pathology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Ouissam Al Jarroudi
- Medical Oncology, Mohammed VI University Hospital, Oujda, MAR
- Medical Oncology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Hanane Hadj Kacem
- Radiology, Mohammed VI University Hospital, Oujda, MAR
- Radiology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Sami Aziz Brahmi
- Medical Oncology, Mohammed VI University Hospital, Oujda, MAR
- Medical Oncology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Amal Bennani
- Pathology, Mohammed VI University Hospital, Oujda, MAR
- Pathology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
| | - Said Afqir
- Medical Oncology, Mohammed VI University Hospital, Oujda, MAR
- Medical Oncology, Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, MAR
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6
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Gomez-Randulfe I, Leporati R, Gupta B, Liu S, Califano R. Recent advances and future strategies in first-line treatment of ES-SCLC. Eur J Cancer 2024; 200:113581. [PMID: 38301317 DOI: 10.1016/j.ejca.2024.113581] [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: 12/05/2023] [Revised: 01/11/2024] [Accepted: 01/22/2024] [Indexed: 02/03/2024]
Abstract
Recent advancements in treating extensive-stage small-cell lung cancer (ES-SCLC) have been significantly marked by incorporating immune checkpoint inhibitors (ICIs) into platinum-based chemotherapy, leading to modest yet notable improvements in patient outcomes, which become more evident with longer follow-up. However, critical challenges persist, such as identifying effective biomarkers for accurate patient selection or finding more effective drugs. This review delves into the current and evolving treatment landscape for ES-SCLC, focusing on the most promising therapeutic strategies under investigation. We discuss the latest developments in the use of newer ICIs, antiangiogenic agents, PARP inhibitors (PARPi), lurbinectedin, and anti-DLL3 agents, offering insights into potential future directions in the management of this aggressive cancer.
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Affiliation(s)
- Igor Gomez-Randulfe
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
| | - Rita Leporati
- Fondazione IRCCS Istituto Nazionale dei Tumori, Via G. Venezian 1, 20133 Milan, Italy
| | - Brinda Gupta
- Division of Hematology and Oncology, Department of Medicine, Georgetown University, Washington, DC, USA
| | - Stephen Liu
- Division of Hematology and Oncology, Department of Medicine, Georgetown University, Washington, DC, USA
| | - Raffaele Califano
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK; Division of Cancer Sciences, The University of Manchester, Manchester, UK.
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7
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Luo H, Zhu C, Wang J, Zhang G, Luo J, Yan C. Prediction of drug-disease associations based on reinforcement symmetric metric learning and graph convolution network. Front Pharmacol 2024; 15:1337764. [PMID: 38384286 PMCID: PMC10879308 DOI: 10.3389/fphar.2024.1337764] [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: 11/13/2023] [Accepted: 01/18/2024] [Indexed: 02/23/2024] Open
Abstract
Accurately identifying novel indications for drugs is crucial in drug research and discovery. Traditional drug discovery is costly and time-consuming. Computational drug repositioning can provide an effective strategy for discovering potential drug-disease associations. However, the known experimentally verified drug-disease associations is relatively sparse, which may affect the prediction performance of the computational drug repositioning methods. Moreover, while the existing drug-disease prediction method based on metric learning algorithm has achieved better performance, it simply learns features of drugs and diseases only from the drug-centered perspective, and cannot comprehensively model the latent features of drugs and diseases. In this study, we propose a novel drug repositioning method named RSML-GCN, which applies graph convolutional network and reinforcement symmetric metric learning to predict potential drug-disease associations. RSML-GCN first constructs a drug-disease heterogeneous network by integrating the association and feature information of drugs and diseases. Then, the graph convolutional network (GCN) is applied to complement the drug-disease association information. Finally, reinforcement symmetric metric learning with adaptive margin is designed to learn the latent vector representation of drugs and diseases. Based on the learned latent vector representation, the novel drug-disease associations can be identified by the metric function. Comprehensive experiments on benchmark datasets demonstrated the superior prediction performance of RSML-GCN for drug repositioning.
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Affiliation(s)
- Huimin Luo
- School of Computer and Information Engineering, Henan University, Kaifeng, China
- Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China
| | - Chunli Zhu
- School of Computer and Information Engineering, Henan University, Kaifeng, China
- Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China
| | - Jianlin Wang
- School of Computer and Information Engineering, Henan University, Kaifeng, China
- Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China
| | - Ge Zhang
- School of Computer and Information Engineering, Henan University, Kaifeng, China
- Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China
| | - Junwei Luo
- School of Computer and Information Engineering, Henan University, Kaifeng, China
| | - Chaokun Yan
- School of Computer and Information Engineering, Henan University, Kaifeng, China
- Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China
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8
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Lorenzi M, Resi MV, Bonanno L, Frega S, Dal Maso A, Ferro A, Guarneri V, Pasello G. Tissue and circulating biomarkers of benefit to immunotherapy in extensive-stage small cell lung cancer patients. Front Immunol 2024; 15:1308109. [PMID: 38348046 PMCID: PMC10859471 DOI: 10.3389/fimmu.2024.1308109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 01/12/2024] [Indexed: 02/15/2024] Open
Abstract
Extensive stage-Small-Cell Lung Cancer (ES-SCLC) is an aggressive cancer with dismal prognosis. The addition of immune-checkpoint inhibitors (ICIs) to platinum-based chemotherapy have been consistently demonstrated to improve outcomes and survival, becoming the new standard in first - line treatment of ES-SCLC patients. However, despite positive results reported in the pivotal trials, longer benefit appears evident only for a selected group of patients. Several predictive biomarkers have been studied so far but the prospective identification of patients more likely to experience better outcome seems to be challenging in SCLC. Indeed, classical immune predictive biomarkers as PD-L1 and tumor mutational burden (TMB) seem not to correlate with outcomes. Recently, a new molecular classification of SCLC based on differential expression of genes associated with specific clinical behaviors and therapeutic vulnerability have been presented suggesting a new field to be investigated. Despite the achievements, these studies focused mainly on inter-tumoral heterogeneity, limiting the exploration of intra-tumoral heterogeneity and cell to cell interactions. New analysis methods are ongoing in order to explore subtypes plasticity. Analysis on single biopsies cannot catch the whole genomic profile and dynamic change of disease over time and during treatment. Moreover, the availability of tissue for translational research is limited due to the low proportion of patients undergoing surgery. In this context, liquid biopsy is a promising tool to detect reliable predictive biomarkers. Here, we reviewed the current available data on predictive role of tissue and liquid biomarkers in ES-SCLC patients receiving ICIs. We assessed latest results in terms of predictive and prognostic value of gene expression profiling in SCLC. Finally, we explored the role of liquid biopsy as a tool to monitor SCLC patients over time.
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Affiliation(s)
- Martina Lorenzi
- Department of Medical Oncology, Santa Chiara Hospital, Trento, Italy
| | - Maria Vittoria Resi
- Division of Medical Oncology 2, Veneto Institute of Oncology - IRCCS, Padova, Italy
- Department of Surgery, Oncology, and Gastroenterology, University of Padova, Padova, Italy
| | - Laura Bonanno
- Division of Medical Oncology 2, Veneto Institute of Oncology - IRCCS, Padova, Italy
| | - Stefano Frega
- Division of Medical Oncology 2, Veneto Institute of Oncology - IRCCS, Padova, Italy
| | - Alessandro Dal Maso
- Division of Medical Oncology 2, Veneto Institute of Oncology - IRCCS, Padova, Italy
| | - Alessandra Ferro
- Division of Medical Oncology 2, Veneto Institute of Oncology - IRCCS, Padova, Italy
| | - Valentina Guarneri
- Division of Medical Oncology 2, Veneto Institute of Oncology - IRCCS, Padova, Italy
- Department of Surgery, Oncology, and Gastroenterology, University of Padova, Padova, Italy
| | - Giulia Pasello
- Division of Medical Oncology 2, Veneto Institute of Oncology - IRCCS, Padova, Italy
- Department of Surgery, Oncology, and Gastroenterology, University of Padova, Padova, Italy
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9
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Khurshid H, Ismaila N, Bian J, Dabney R, Das M, Ellis P, Feldman J, Hann C, Kulkarni S, Laskin J, Manochakian R, Mishra DR, Preeshagul I, Reddy P, Saxena A, Weinberg F, Kalemkerian GP. Systemic Therapy for Small-Cell Lung Cancer: ASCO-Ontario Health (Cancer Care Ontario) Guideline. J Clin Oncol 2023; 41:5448-5472. [PMID: 37820295 DOI: 10.1200/jco.23.01435] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 07/17/2023] [Accepted: 07/20/2023] [Indexed: 10/13/2023] Open
Abstract
PURPOSE To provide evidence-based recommendations to practicing clinicians on the management of patients with small-cell lung cancer. METHODS An Expert Panel of medical oncology, thoracic surgery, radiation oncology, pulmonary, community oncology, research methodology, and advocacy experts were convened to conduct a literature search, which included systematic reviews, meta-analyses, and randomized controlled trials published from 1990 through 2022. Outcomes of interest included response rates, overall survival, disease-free survival 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 95 relevant studies to inform the evidence base for this guideline. RECOMMENDATIONS Evidence-based recommendations were developed to address systemic therapy options, timing of therapy, treatment in patients who are older or with poor performance status, role of biomarkers, and use of myeloid-supporting agents in patients with small-cell lung cancer.Additional information is available at www.asco.org/thoracic-cancer-guidelines.
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Affiliation(s)
| | - Nofisat Ismaila
- American Society of Clinical Oncology (ASCO), Alexandria, VA
| | | | | | | | - Peter Ellis
- Juravinski Cancer Center, Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Jill Feldman
- EGFR Resisters Patient Advocacy Group, Deerfield, IL
| | | | - Swati Kulkarni
- Western University, Windsor Regional Cancer Program, Windsor, Ontario, Canada
| | - Janessa Laskin
- University of British Columbia, Vancouver, British Columbia, Canada
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10
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Kandler C, Elsayad K, Evers G, Siats J, Kittel C, Scobioala S, Bleckmann A, Eich HT. Reduction of tumor volume during radiotherapy in patients with small-cell lung cancer and its prognostic significance. Strahlenther Onkol 2023; 199:1011-1017. [PMID: 37733039 PMCID: PMC10598169 DOI: 10.1007/s00066-023-02146-x] [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: 02/27/2023] [Accepted: 08/13/2023] [Indexed: 09/22/2023]
Abstract
BACKGROUND Several studies have reported the potential prognostic significance of tumor volume reduction ratio (VRR) induced by radiotherapy (RT) in patients with non-small-cell lung cancer. However, there are no data yet on the prognostic significance of volumetric shrinkage in patients with small-cell lung cancer (SCLC). This study aimed to demonstrate the correlation between tumor volume reduction ratio and treatment outcomes. MATERIALS AND METHODS The study included 61 patients with SCLC treated with fractionated RT of the primary tumor at our institution between 2013 and 2020. The relationship between volumetric changes in gross tumor volume (GTV) during radiotherapy and outcomes were analyzed and reported. RESULTS The median radiation dose was 59.4 Gy (median fraction dose was 1.8 Gy). The median GTV before radiotherapy was 74 cm3, with a median GTV reduction of 48%. There was a higher VRR in patients receiving concurrent radiochemotherapy (p = 0.05). No volumetric parameters were identified as relevant predictors of outcome in the entire cohort. In multivariate analysis, only age had an impact on survival, while prophylactic whole-brain radiation influenced the progression-free survival significantly. CONCLUSION Concurrent chemotherapy was associated with a higher VRR than sequential chemotherapy. No significant impact of VRR on patients' outcome or survival was detected.
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Affiliation(s)
- Christian Kandler
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany.
| | - Khaled Elsayad
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Georg Evers
- Department of Medicine A (Hematology, Oncology, Hemostaseology and Pulmonology), University Hospital Muenster, Muenster, Germany
| | - Jan Siats
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Christopher Kittel
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Sergiu Scobioala
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Annalen Bleckmann
- Department of Medicine A (Hematology, Oncology, Hemostaseology and Pulmonology), University Hospital Muenster, Muenster, Germany
| | - Hans Theodor Eich
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
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11
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Schütte W, Gütz S, Nehls W, Blum TG, Brückl W, Buttmann-Schweiger N, Büttner R, Christopoulos P, Delis S, Deppermann KM, Dickgreber N, Eberhardt W, Eggeling S, Fleckenstein J, Flentje M, Frost N, Griesinger F, Grohé C, Gröschel A, Guckenberger M, Hecker E, Hoffmann H, Huber RM, Junker K, Kauczor HU, Kollmeier J, Kraywinkel K, Krüger M, Kugler C, Möller M, Nestle U, Passlick B, Pfannschmidt J, Reck M, Reinmuth N, Rübe C, Scheubel R, Schumann C, Sebastian M, Serke M, Stoelben E, Stuschke M, Thomas M, Tufman A, Vordermark D, Waller C, Wolf J, Wolf M, Wormanns D. [Prevention, Diagnosis, Therapy, and Follow-up of Lung Cancer - Interdisciplinary Guideline of the German Respiratory Society and the German Cancer Society - Abridged Version]. Pneumologie 2023; 77:671-813. [PMID: 37884003 DOI: 10.1055/a-2029-0134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2023]
Abstract
The current S3 Lung Cancer Guidelines are edited with fundamental changes to the previous edition based on the dynamic influx of information to this field:The recommendations include de novo a mandatory case presentation for all patients with lung cancer in a multidisciplinary tumor board before initiation of treatment, furthermore CT-Screening for asymptomatic patients at risk (after federal approval), recommendations for incidental lung nodule management , molecular testing of all NSCLC independent of subtypes, EGFR-mutations in resectable early stage lung cancer in relapsed or recurrent disease, adjuvant TKI-therapy in the presence of common EGFR-mutations, adjuvant consolidation treatment with checkpoint inhibitors in resected lung cancer with PD-L1 ≥ 50%, obligatory evaluation of PD-L1-status, consolidation treatment with checkpoint inhibition after radiochemotherapy in patients with PD-L1-pos. tumor, adjuvant consolidation treatment with checkpoint inhibition in patients withPD-L1 ≥ 50% stage IIIA and treatment options in PD-L1 ≥ 50% tumors independent of PD-L1status and targeted therapy and treatment option immune chemotherapy in first line SCLC patients.Based on the current dynamic status of information in this field and the turnaround time required to implement new options, a transformation to a "living guideline" was proposed.
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Affiliation(s)
- Wolfgang Schütte
- Klinik für Innere Medizin II, Krankenhaus Martha Maria Halle-Dölau, Halle (Saale)
| | - Sylvia Gütz
- St. Elisabeth-Krankenhaus Leipzig, Abteilung für Innere Medizin I, Leipzig
| | - Wiebke Nehls
- Klinik für Palliativmedizin und Geriatrie, Helios Klinikum Emil von Behring
| | - Torsten Gerriet Blum
- Helios Klinikum Emil von Behring, Klinik für Pneumologie, Lungenklinik Heckeshorn, Berlin
| | - Wolfgang Brückl
- Klinik für Innere Medizin 3, Schwerpunkt Pneumologie, Klinikum Nürnberg Nord
| | | | - Reinhard Büttner
- Institut für Allgemeine Pathologie und Pathologische Anatomie, Uniklinik Köln, Berlin
| | | | - Sandra Delis
- Helios Klinikum Emil von Behring, Klinik für Pneumologie, Lungenklinik Heckeshorn, Berlin
| | | | - Nikolas Dickgreber
- Klinik für Pneumologie, Thoraxonkologie und Beatmungsmedizin, Klinikum Rheine
| | | | - Stephan Eggeling
- Vivantes Netzwerk für Gesundheit, Klinikum Neukölln, Klinik für Thoraxchirurgie, Berlin
| | - Jochen Fleckenstein
- Klinik für Strahlentherapie und Radioonkologie, Universitätsklinikum des Saarlandes und Medizinische Fakultät der Universität des Saarlandes, Homburg
| | - Michael Flentje
- Klinik und Poliklinik für Strahlentherapie, Universitätsklinikum Würzburg, Würzburg
| | - Nikolaj Frost
- Medizinische Klinik mit Schwerpunkt Infektiologie/Pneumologie, Charite Universitätsmedizin Berlin, Berlin
| | - Frank Griesinger
- Klinik für Hämatologie und Onkologie, Pius-Hospital Oldenburg, Oldenburg
| | | | - Andreas Gröschel
- Klinik für Pneumologie und Beatmungsmedizin, Clemenshospital, Münster
| | | | | | - Hans Hoffmann
- Klinikum Rechts der Isar, TU München, Sektion für Thoraxchirurgie, München
| | - Rudolf M Huber
- Medizinische Klinik und Poliklinik V, Thorakale Onkologie, LMU Klinikum Munchen
| | - Klaus Junker
- Klinikum Oststadt Bremen, Institut für Pathologie, Bremen
| | - Hans-Ulrich Kauczor
- Klinikum der Universität Heidelberg, Abteilung Diagnostische Radiologie, Heidelberg
| | - Jens Kollmeier
- Helios Klinikum Emil von Behring, Klinik für Pneumologie, Lungenklinik Heckeshorn, Berlin
| | | | - Marcus Krüger
- Klinik für Thoraxchirurgie, Krankenhaus Martha-Maria Halle-Dölau, Halle-Dölau
| | | | - Miriam Möller
- Krankenhaus Martha-Maria Halle-Dölau, Klinik für Innere Medizin II, Halle-Dölau
| | - Ursula Nestle
- Kliniken Maria Hilf, Klinik für Strahlentherapie, Mönchengladbach
| | | | - Joachim Pfannschmidt
- Klinik für Thoraxchirurgie, Lungenklinik Heckeshorn, Helios Klinikum Emil von Behring, Berlin
| | - Martin Reck
- Lungeclinic Grosshansdorf, Pneumologisch-onkologische Abteilung, Grosshansdorf
| | - Niels Reinmuth
- Klinik für Pneumologie, Thorakale Onkologie, Asklepios Lungenklinik Gauting, Gauting
| | - Christian Rübe
- Klinik für Strahlentherapie und Radioonkologie, Universitätsklinikum des Saarlandes, Homburg/Saar, Homburg
| | | | | | - Martin Sebastian
- Medizinische Klinik II, Universitätsklinikum Frankfurt, Frankfurt
| | - Monika Serke
- Zentrum für Pneumologie und Thoraxchirurgie, Lungenklinik Hemer, Hemer
| | | | - Martin Stuschke
- Klinik und Poliklinik für Strahlentherapie, Universitätsklinikum Essen, Essen
| | - Michael Thomas
- Thoraxklinik am Univ.-Klinikum Heidelberg, Thorakale Onkologie, Heidelberg
| | - Amanda Tufman
- Medizinische Klinik und Poliklinik V, Thorakale Onkologie, LMU Klinikum München
| | - Dirk Vordermark
- Universitätsklinik und Poliklinik für Strahlentherapie, Universitätsklinikum Halle, Halle
| | - Cornelius Waller
- Klinik für Innere Medizin I, Universitätsklinikum Freiburg, Freiburg
| | | | - Martin Wolf
- Klinikum Kassel, Klinik für Onkologie und Hämatologie, Kassel
| | - Dag Wormanns
- Evangelische Lungenklinik, Radiologisches Institut, Berlin
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Djatisoesanto W, Yatindra IBGTY, Rahaju AS. Ureteral small cell neuroendocrine carcinoma: A case report and short review. Int J Surg Case Rep 2023; 111:108708. [PMID: 37703696 PMCID: PMC10502330 DOI: 10.1016/j.ijscr.2023.108708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 08/17/2023] [Accepted: 08/18/2023] [Indexed: 09/15/2023] Open
Abstract
INTRODUCTION AND IMPORTANCE Primary small cell neuroendocrine carcinoma (SCNEC) in the urinary tract represents less than 0.5 % of urinary tract cancers, and bladder or prostate are the most common sites. Early diagnosis and treatment of ureteral SCNECs are challenging due to nonspecific clinical symptoms and radiographic findings. CASE PRESENTATION Here, we described a diagnostic and therapeutic challenge of a 56-yearold male with recurrent right flank pain that did not relieve with analgesics alone. The patient underwent several non-invasive to invasive procedures revealing nonspecific inflammation pathology of the ureter that later developed into protruded papillary mucosa resembling polypoid cystitis. Later, an abdominal multi-slice computed tomography examination suggested a malignant mass and was confirmed as SCNEC from the pathological analysis. After several successful chemotherapy cycles and surgical procedures, cancer reoccurred, and the patient's general condition deteriorated. He passed away a year after a radical cystoprostatectomy and nephroureterectomy on his right side. CLINICAL DISCUSSIONS The occurrence of primary SCNEC is a highly uncommon phenomenon. As SCNEC arises from pluripotent stem cells that have differentiated into neuroendocrine cells, some patients may exhibit paraneoplastic syndrome. The patient's prognosis of this tumor is poor, even for patients in the earliest phases, because SCNEC is characterized by highly aggressive local invasion and distant metastases. CONCLUSIONS This case highlights the importance of accurate early diagnosis and treatment of recurrent flank pain and considering the possibility of a malignant tumor as the cause of obstruction.
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Affiliation(s)
- Wahjoe Djatisoesanto
- Department of Urology, Faculty of Medicine Airlangga University, Surabaya, Indonesia; Dr. Soetomo General-Academic Hospital, Surabaya, East Java, Indonesia.
| | - Ida Bagus Gde Tirta Yoga Yatindra
- Department of Urology, Faculty of Medicine Airlangga University, Surabaya, Indonesia; Dr. Soetomo General-Academic Hospital, Surabaya, East Java, Indonesia
| | - Anny Setijo Rahaju
- Department of Pathology Anatomy, Faculty of Medicine, Airlangga University, Surabaya, Indonesia; Dr. Soetomo General-Academic Hospital, Surabaya, East Java, Indonesia
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13
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Dawe DE, Rittberg R, Syed I, Shanahan MK, Moldaver D, Bucher O, Galloway K, Reynolds K, Paul JT, Harlos C, Kim JO, Banerji S. Real-world predictors of survival in patients with extensive-stage small-cell lung cancer in Manitoba, Canada: a retrospective cohort study. Front Oncol 2023; 13:1191855. [PMID: 37795434 PMCID: PMC10545857 DOI: 10.3389/fonc.2023.1191855] [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: 03/22/2023] [Accepted: 08/07/2023] [Indexed: 10/06/2023] Open
Abstract
Background Extensive-stage small-cell lung cancer (ES-SCLC) is an incurable cancer with poor prognosis in which characteristics predictive of long-term survival are debated. The utility of agents such as immune checkpoint inhibitors highlights the importance of identifying key characteristics and treatment strategies that contribute to long-term survival and could help guide therapeutic decisions. Objective This real-world analysis examines the characteristics, treatment patterns, and clinical outcomes of patients receiving chemotherapy without immunotherapy for ES-SCLC in Manitoba, Canada. Methods A retrospective cohort study assessed patient characteristics, treatment, and survival duration (short: <6 months; medium: 6-24 months; long: >24 months) using the Manitoba Cancer Registry and CancerCare Manitoba records. Eligible patients were aged >18 years with cytologically confirmed ES-SCLC diagnosed between January 1, 2004, and December 31, 2018, and received cytotoxic chemotherapy (CT). The one-, two-, and five-year probabilities of overall survival (OS) were assessed relative to patient, disease, and treatment characteristics using Kaplan-Meier methods and Cox proportional hazards models. Results This analysis included 537 patients. Cisplatin was used in 56.1% of patients, 45.6% received thoracic radiotherapy (RT), and few received prophylactic cranial irradiation (PCI). In the overall cohort, one-, two- and five-year OS rates were 26%, 8%, and 3%, respectively. For patients with Eastern Cooperative Oncology Group Performance Status (ECOG PS) 0, OS rates at one, two, and five years were 43%, 17%, and 10%, respectively, vs. 27%, 8%, and 2% for those with ECOG PS 1-2, and 16%, 3%, and 3% for those with ECOG PS 3-4. In long-term survivors, ECOG PS scores were lower and abnormal laboratory test results were less frequent. Overall, 74.4% of long-term survivors received thoracic RT and 53.5% received PCI. Known poor prognostic factors - including brain/liver metastases, high lactate dehydrogenase (LDH), abnormal sodium, and low hemoglobin levels - were less common but still seen in long-term survivors. Conclusion Although rare, patients with ES-SCLC may experience long-term survival with CT ± thoracic RT ± PCI. Factors predicting long-term survival include traditional prognostic factors such as ECOG PS, LDH level, and receipt of thoracic RT or PCI. These findings support current treatment algorithms for ES-SCLC and provide baseline survival estimates to assess the real-world impact of adding immune checkpoint inhibitors in the future.
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Affiliation(s)
- David E. Dawe
- Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada
- Department of Hematology and Medical Oncology, CancerCare Manitoba, Winnipeg, MB, Canada
- CancerCare Manitoba Research Institute, CancerCare Manitoba, Winnipeg, MB, Canada
| | - Rebekah Rittberg
- Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada
- Department of Hematology and Medical Oncology, CancerCare Manitoba, Winnipeg, MB, Canada
| | - Iqra Syed
- AstraZeneca Canada, Mississauga, ON, Canada
| | | | | | - Oliver Bucher
- Department of Epidemiology and Cancer Registry, CancerCare Manitoba, Winnipeg, MB, Canada
| | - Katie Galloway
- Department of Epidemiology and Cancer Registry, CancerCare Manitoba, Winnipeg, MB, Canada
| | - Kayla Reynolds
- Department of Cellular & Physiological Sciences, University of British Columbia, Vancouver, BC, Canada
| | - James T. Paul
- Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada
- Department of Hematology and Medical Oncology, CancerCare Manitoba, Winnipeg, MB, Canada
| | - Craig Harlos
- Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada
- Department of Hematology and Medical Oncology, CancerCare Manitoba, Winnipeg, MB, Canada
| | - Julian O. Kim
- Department of Radiology, University of Manitoba, Winnipeg, MB, Canada
- Department of Radiation Oncology, CancerCare Manitoba, Winnipeg, MB, Canada
| | - Shantanu Banerji
- Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada
- Department of Hematology and Medical Oncology, CancerCare Manitoba, Winnipeg, MB, Canada
- CancerCare Manitoba Research Institute, CancerCare Manitoba, Winnipeg, MB, Canada
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García-Campelo R, Sullivan I, Arriola E, Insa A, Juan Vidal O, Cruz-Castellanos P, Morán T, Reguart N, Zugazagoitia J, Dómine M. SEOM-GECP Clinical guidelines for diagnosis, treatment and follow-up of small-cell lung cancer (SCLC) (2022). Clin Transl Oncol 2023; 25:2679-2691. [PMID: 37418123 PMCID: PMC10425483 DOI: 10.1007/s12094-023-03216-3] [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: 05/08/2023] [Accepted: 05/09/2023] [Indexed: 07/08/2023]
Abstract
Small-cell lung cancer (SCLC) is a highly aggressive malignancy comprising approximately 15% of lung cancers. Only one-third of patients are diagnosed at limited-stage (LS). Surgical resection can be curative in early stages, followed by platinum-etoposide adjuvant therapy, although only a minority of patients with SCLC qualify for surgery. Concurrent chemo-radiotherapy is the standard of care for LS-SCLC that is not surgically resectable, followed by prophylactic cranial irradiation (PCI) for patients without progression. For extensive-stage (ES)-SCLC, a combination of platinum and etoposide has historically been a mainstay of treatment. Recently, the efficacy of programmed death-ligand 1 inhibitors combined with chemotherapy has become the new front-line standard of care for ES-SCLC. Emerging knowledge regarding SCLC biology, including genomic characterization and molecular subtyping, and new treatment approaches will potentially lead to advances in SCLC patient care.
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Affiliation(s)
- Rosario García-Campelo
- Department of Medical Oncology, Hospital Universitario A Coruña, Health Research Institute, INIBIC, A Coruña, Spain.
| | - Ivana Sullivan
- Department of Medical Oncology, Hospital de la Santa Creu i Sant Pau, IIB Sant Pau, Barcelona, Spain
- Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Edurne Arriola
- Department of Medical Oncology, Hospital del Mar-CIBERONC, Barcelona, Spain
| | - Amelia Insa
- Departmert of Medical Oncology, Hospital Clínico de Valencia, Valencia, Spain
| | - Oscar Juan Vidal
- Department of Medical Oncology, Hospital Universitari i Politécnic La Fe de Valencia, Valencia, Spain
| | | | - Teresa Morán
- Department of Medical Oncology, Badalona Applied Research Group in Oncology, Catalan Institute of Oncology Badalona, Hospital Universitario Germans Trias i Pujol, Institut Germans Trias i Pujol, Barcelona, Spain
- Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Noemí Reguart
- Department of Medical Oncology, Hospital Clinic, Barcelona, Spain
| | - Jon Zugazagoitia
- Department of Medical Oncology, Tumor Microenvironment and Immunotherapy Research Group, Hospital Universitario 12 de Octubre, Madrid, Health Research Institute Hospital Universitario 12 de Octubre (i+12), H12O-CNIO Lung Cancer Clinical Research Unit, Health Research Institute, CIBERONC, Madrid, Spain
| | - Manuel Dómine
- Department of Medical Oncology. Hospital, Universitario Fundación Jiménez Díaz, IIS-FJD, Oncohealth Institute, Universidad Autónoma de Madrid, Madrid, Spain
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Gao L, Wang J, Chen J, Zhang X, Zhang M, Wang S, Zhao C. Anlotinib plus etoposide increases survival in patients with small-cell lung cancer after chemoradiotherapy. JOURNAL OF RADIATION RESEARCH AND APPLIED SCIENCES 2022. [DOI: 10.1016/j.jrras.2022.100482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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16
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Guaitoli G, Neri G, Cabitza E, Natalizio S, Mastrodomenico L, Talerico S, Trudu L, Lauro C, Chiavelli C, Baschieri MC, Bruni A, Dominici M, Bertolini F. Dissecting Immunotherapy Strategies for Small Cell Lung Cancer: Antibodies, Ionizing Radiation and CAR-T. Int J Mol Sci 2022; 23:12728. [PMID: 36361523 PMCID: PMC9656696 DOI: 10.3390/ijms232112728] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 10/15/2022] [Accepted: 10/17/2022] [Indexed: 12/10/2023] Open
Abstract
Small cell lung cancer (SCLC) is a highly aggressive malignancy that accounts for about 14% of all lung cancers. Platinum-based chemotherapy has been the only available treatment for a long time, until the introduction of immune checkpoint inhibitors (ICIs) recently changed first-line standard of care and shed light on the pivotal role of the immune system. Despite improved survival in a subset of patients, a lot of them still do not benefit from first-line chemo-immunotherapy, and several studies are investigating whether different combination strategies (with both systemic and local treatments, such as radiotherapy) may improve patient outcomes. Moreover, research of biomarkers that may be used to predict patients' outcomes is ongoing. In addition to ICIs, immunotherapy offers other different strategies, including naked monoclonal antibodies targeting tumor associated antigens, conjugated antibody, bispecific antibodies and cellular therapies. In this review, we summarize the main evidence available about the use of immunotherapy in SCLC, the rationale behind combination strategies and the studies that are currently ongoing in this setting, in order to give the reader a clear and complete view of this rapidly expanding topic.
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Affiliation(s)
- Giorgia Guaitoli
- PhD Program Clinical and Experimental Medicine, University of Modena and Reggio Emilia, 41125 Modena, Italy
| | - Giovanni Neri
- PhD Program Clinical and Experimental Medicine, University of Modena and Reggio Emilia, 41125 Modena, Italy
- Laboratory of Cellular Therapy, Division of Oncology, Department of Medical and Surgical Sciences for Children & Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Eleonora Cabitza
- Division of Oncology, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Salvatore Natalizio
- Division of Oncology, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Luciana Mastrodomenico
- Division of Oncology, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Sabrina Talerico
- Division of Oncology, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Lucia Trudu
- Division of Oncology, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Chiara Lauro
- Radiotherapy Unit, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Chiara Chiavelli
- Laboratory of Cellular Therapy, Division of Oncology, Department of Medical and Surgical Sciences for Children & Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Maria Cristina Baschieri
- Laboratory of Cellular Therapy, Division of Oncology, Department of Medical and Surgical Sciences for Children & Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Alessio Bruni
- Radiotherapy Unit, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Massimo Dominici
- Laboratory of Cellular Therapy, Division of Oncology, Department of Medical and Surgical Sciences for Children & Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
- Division of Oncology, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
| | - Federica Bertolini
- Division of Oncology, Department of Oncology and Hematology, Modena University Hospital, 41124 Modena, Italy
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Carpentier J, Pavlyk I, Mukherjee U, Hall PE, Szlosarek PW. Arginine Deprivation in SCLC: Mechanisms and Perspectives for Therapy. LUNG CANCER (AUCKLAND, N.Z.) 2022; 13:53-66. [PMID: 36091646 PMCID: PMC9462517 DOI: 10.2147/lctt.s335117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 08/23/2022] [Indexed: 06/15/2023]
Abstract
Arginine deprivation has gained increasing traction as a novel and safe antimetabolite strategy for the treatment of several hard-to-treat cancers characterised by a critical dependency on arginine. Small cell lung cancer (SCLC) displays marked arginine auxotrophy due to inactivation of the rate-limiting enzyme argininosuccinate synthetase 1 (ASS1), and as a consequence may be targeted with pegylated arginine deiminase or ADI-PEG20 (pegargiminase) and human recombinant pegylated arginases (rhArgPEG, BCT-100 and pegzilarginase). Although preclinical studies reveal that ASS1-deficient SCLC cell lines are highly sensitive to arginine-degrading enzymes, there is a clear disconnect with the clinic with minimal activity seen to date that may be due in part to patient selection. Recent studies have explored resistance mechanisms to arginine depletion focusing on tumor adaptation, such as ASS1 re-expression and autophagy, stromal cell inputs including macrophage infiltration, and tumor heterogeneity. Here, we explore how arginine deprivation may be combined strategically with novel agents to improve SCLC management by modulating resistance and increasing the efficacy of existing agents. Moreover, recent work has identified an intriguing role for targeting arginine in combination with PD-1/PD-L1 immune checkpoint inhibitors and clinical trials are in progress. Thus, future studies of arginine-depleting agents with chemoimmunotherapy, the current standard of care for SCLC, may lead to enhanced disease control and much needed improvements in long-term survival for patients.
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Affiliation(s)
- Joséphine Carpentier
- Centre for Cancer Biomarkers and Biotherapeutics, Barts Cancer Institute, Queen Mary University of London, London, EC1M 6BQ, UK
| | - Iuliia Pavlyk
- Centre for Cancer Biomarkers and Biotherapeutics, Barts Cancer Institute, Queen Mary University of London, London, EC1M 6BQ, UK
| | - Uma Mukherjee
- Department of Medical Oncology, Barts Health NHS Trust, St. Bartholomew’s Hospital, London, EC1A 7BE, UK
| | - Peter E Hall
- Department of Medical Oncology, Barts Health NHS Trust, St. Bartholomew’s Hospital, London, EC1A 7BE, UK
| | - Peter W Szlosarek
- Centre for Cancer Biomarkers and Biotherapeutics, Barts Cancer Institute, Queen Mary University of London, London, EC1M 6BQ, UK
- Department of Medical Oncology, Barts Health NHS Trust, St. Bartholomew’s Hospital, London, EC1A 7BE, UK
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18
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Gawrońska M, Kowalik M, Duch J, Kazimierczuk K, Makowski M. Sulfonamides with hydroxyphenyl moiety: Synthesis, structure, physicochemical properties, and ability to form complexes with Rh(III) ion. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.115865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Gristina V, Galvano A, Castellana L, Insalaco L, Cusenza S, Graceffa G, Iacono F, Barraco N, Castiglia M, Perez A, Rizzo S, Russo A, Bazan V. Is there any room for PD-1 inhibitors in combination with platinum-based chemotherapy as frontline treatment of extensive-stage small cell lung cancer? A systematic review and meta-analysis with indirect comparisons among subgroups and landmark survival analyses. Ther Adv Med Oncol 2021; 13:17588359211018018. [PMID: 34646363 PMCID: PMC8504650 DOI: 10.1177/17588359211018018] [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: 11/06/2020] [Accepted: 04/23/2021] [Indexed: 01/14/2023] Open
Abstract
Background: The addition of PD-L1 inhibitors to platinum-based chemotherapy (CT) has newly received United States Food and Drug Administration (FDA) approval in extensive stage-small cell lung cancer (ES-SCLC). PD-1 agents similarly improved survival rates, even if not yet supported by international regulatory agencies. The current work aims to assess different efficacy and safety profiles among chemoimmunotherapy plus immuno-oncology (CT+IO) approaches according to different immune checkpoint inhibitor (ICI) subtypes. Material & Methods: We included in our meta-analysis six first-line randomised controlled trials (RCTs) comparing the association of single-agent ICI with CT versus CT alone in ES-SCLC. Pooled hazard ratios (HRs) and risk ratios (RRs) for progression-free survival (PFS), overall survival (OS), objective response rates (ORR), 12-month duration of response rate (DORR), disease control rate (DCR), treatment-related adverse events (TRAEs) and discontinuation rates (DRs) were obtained. Moreover, we performed indirect comparisons according to ICI subtypes, also among subgroups and landmark survival analyses. Results: Although no ORR benefit was observed, our results showed how CT+IO significantly improved DORR, resulting in improved PFS and OS with no differences in TRAEs; however, CT+IO led to a significant increase in DR. Interestingly, an Eastern Cooperative Oncology Group performance status (ECOG PS) of 1, the use of cisplatin, and the absence of brain metastases seem to be associated with a survival gain using CT+IO in ES-SCLC. Indirect comparisons suggested a slight advantage in favour of programmed cell death-1 (PD-1) and programmed death ligand 1 (PD-L1) over anti-CTLA-4 agents in terms of efficacy with no additional safety concerns. No further differences were observed between PD-1 and PD-L1 inhibitors among subgroups and landmark survival analyses with benefit trends towards anti-PD-1 in terms of DORR and DR. Conclusion: While confirming a survival advantage of CT+IO in selected patients, these results suggested the association of PD-1 inhibitors with CT as a viable option for novel therapeutic approaches in the frontline management of ES-SCLC. Further trials evaluating anti-CTLA-4 agents should be carefully studied in biomarker-selected patients.
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Affiliation(s)
- Valerio Gristina
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Antonio Galvano
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Luisa Castellana
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Lavinia Insalaco
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Stefania Cusenza
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Giuseppa Graceffa
- Division of General and Oncological Surgery, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Federica Iacono
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Nadia Barraco
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Marta Castiglia
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Alessandro Perez
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Sergio Rizzo
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Antonio Russo
- Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, via del vespro, n. 129, Palermo, 90127, Italy
| | - Viviana Bazan
- Department of Experimental Biomedicine and Clinical Neurosciences, School of Medicine, University of Palermo, Palermo, Italy
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20
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Hiddinga BI, Raskin J, Janssens A, Pauwels P, Van Meerbeeck JP. Recent developments in the treatment of small cell lung cancer. Eur Respir Rev 2021; 30:210079. [PMID: 34261744 PMCID: PMC9488550 DOI: 10.1183/16000617.0079-2021] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 04/27/2021] [Indexed: 12/19/2022] Open
Abstract
Small cell lung cancer (SCLC) comprises about 15% of all lung cancers. It is an aggressive disease, with early metastasis and a poor prognosis. Until recently, SCLC treatment remained relatively unchanged, with chemotherapy remaining the cornerstone of treatment. In this overview we will highlight the recent advances in the field of staging, surgery, radiotherapy and systemic treatment. Nevertheless, the prognosis remains dismal and there is a pressing need for new treatment options. We describe the progress that has been made in systemic treatment by repurposing existing drugs and the addition of targeted treatment. In recent years, immunotherapy entered the clinic with high expectations of its role in the treatment of SCLC. Unravelling of the genomic sequence revealed new possible targets that may act as biomarkers in future treatment of patients with SCLC. Hopefully, in the near future, we will be able to identify patients who may benefit from targeted therapy or immunotherapy to improve prognoses.
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Affiliation(s)
- Birgitta I Hiddinga
- Dept of Pulmonary Medicine and Tuberculosis, University Medical Centre Groningen, Groningen, The Netherlands
- Both authors contributed equally
| | - Jo Raskin
- Dept of Thoracic Oncology, Antwerp University Hospital, Edegem, Belgium
- Both authors contributed equally
| | - Annelies Janssens
- Dept of Thoracic Oncology, Antwerp University Hospital, Edegem, Belgium
- University of Antwerp, Antwerp, Belgium
| | - Patrick Pauwels
- University of Antwerp, Antwerp, Belgium
- Dept of Pathology, Antwerp University Hospital, Edegem, Belgium
- European Reference Network for rare and low prevalent lung diseases (ERN-LUNG), Frankfurt am Main, Germany
| | - Jan P Van Meerbeeck
- Dept of Thoracic Oncology, Antwerp University Hospital, Edegem, Belgium
- University of Antwerp, Antwerp, Belgium
- European Reference Network for rare and low prevalent lung diseases (ERN-LUNG), Frankfurt am Main, Germany
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21
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Ramirez RA, Thomas K, Jacob A, Lin K, Bren-Mattison Y, Chauhan A. Adjuvant therapy for lung neuroendocrine neoplasms. World J Clin Oncol 2021; 12:664-674. [PMID: 34513600 PMCID: PMC8394158 DOI: 10.5306/wjco.v12.i8.664] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 05/19/2021] [Accepted: 08/09/2021] [Indexed: 02/06/2023] Open
Abstract
Pulmonary neuroendocrine neoplasms (NENs) represent a minority of lung cancers and vary from slower growing pulmonary carcinoid (PC) tumors to aggressive small cell lung cancer (SCLC). While SCLC can account for up to 15% of lung cancer, PCs are uncommon and represent about 2% of lung cancers. Surgical resection is the standard of care for early-stage PCs and should also be considered in early stage large cell neuroendocrine carcinoma (LCNEC) and SCLC. Adjuvant treatment is generally accepted for aggressive LCNEC and SCLC, however, less well established for PCs. Guidelines admit a lack of trials to support a high-level recommendation for adjuvant therapy. This manuscript will discuss the role for adjuvant therapy in NENs and review the available literature.
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Affiliation(s)
- Robert A Ramirez
- Department of Medicine-Division of Hematology/Oncology, Vanderbilt University Medical Center, Nashville, TN 37232, United States
| | - Katharine Thomas
- Department of Hematology and Oncology, Louisiana State University Health Sciences Center, New Orleans, LA 70112, United States
| | - Aasems Jacob
- Division of Medical Oncology, University of Kentucky, Lexington, KY 40536, United States
| | - Karen Lin
- Department of Oncology, Brookwood Baptist Health, Birmingham, AL 35209, United States
| | - Yvette Bren-Mattison
- Department of Surgery, Louisiana State University Health Sciences Center, New Orleans, LA 70112, United States
- New Orleans Louisiana Neuroendocrine Tumor Specialists (NOLANETS), Ochsner Medical Center, Kenner, LA 70065, United States
| | - Aman Chauhan
- Division of Medical Oncology, University of Kentucky, Lexington, KY 40536, United States
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22
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Dingemans AMC, Früh M, Ardizzoni A, Besse B, Faivre-Finn C, Hendriks LE, Lantuejoul S, Peters S, Reguart N, Rudin CM, De Ruysscher D, Van Schil PE, Vansteenkiste J, Reck M. Small-cell lung cancer: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up ☆. Ann Oncol 2021; 32:839-853. [PMID: 33864941 PMCID: PMC9464246 DOI: 10.1016/j.annonc.2021.03.207] [Citation(s) in RCA: 207] [Impact Index Per Article: 69.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 03/23/2021] [Accepted: 03/30/2021] [Indexed: 12/17/2022] Open
Affiliation(s)
- A.-M. C. Dingemans
- Department of Pulmonology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Department of Respiratory Medicine, Rotterdam
- Department of Pulmonology, GROW School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - M. Früh
- Department of Oncology and Haematology, Kantonsspital St. Gallen, St. Gallen
- Department of Medical Oncology, University of Bern, Bern, Switzerland
| | - A. Ardizzoni
- Division of Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - B. Besse
- Gustave Roussy, Villejuif
- Paris-Saclay University, Orsay, France
| | - C. Faivre-Finn
- Division of Cancer Sciences, University of Manchester & The Christie, NHS Foundation Trust, Manchester, UK
| | - L. E. Hendriks
- Department of Pulmonology, GROW School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - S. Lantuejoul
- Department of Biopathology, Centre Léon Bérard, Grenoble Alpes University, Lyon, France
| | - S. Peters
- Department of Oncology, Centre Hospitalier Universitaire Vaudois, Lausanne University, Lausanne, Switzerland
| | - N. Reguart
- Department of Medical Oncology, Hospital Clínic and Translational Genomics and Targeted Therapeutics in Solid Tumors, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - C. M. Rudin
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, USA
| | - D. De Ruysscher
- Department of Radiation Oncology (Maastro Clinic), GROW School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - P. E. Van Schil
- Department of Thoracic and Vascular Surgery, Antwerp University Hospital and University of Antwerp, Edegem, Belgium
| | - J. Vansteenkiste
- Department of Respiratory Oncology, University Hospital KU Leuven, Leuven, Belgium
| | - M. Reck
- Department of Thoracic Oncology, Airway Research Center North, German Center for Lung Research, Lung Clinic, Grosshansdorf, Germany
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23
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Czylkowska A, Szczesio M, Raducka A, Rogalewicz B, Kręcisz P, Czarnecka K, Szymański P, Pitucha M, Pawlak T. Cytotoxic Activity against A549 Human Lung Cancer Cells and ADMET Analysis of New Pyrazole Derivatives. Int J Mol Sci 2021; 22:6692. [PMID: 34206582 PMCID: PMC8269030 DOI: 10.3390/ijms22136692] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 06/15/2021] [Accepted: 06/17/2021] [Indexed: 11/30/2022] Open
Abstract
Two new pyrazole derivatives, namely compound 1 and compound 2, have been synthesized, and their biological activity has been evaluated. Monocrystals of the obtained compounds were thoroughly investigated using single-crystal X-ray diffraction analysis, FTIR spectroscopy, and NMR spectroscopy. The results gathered from all three techniques are in good agreement, provide complete information about the structures of 1 and 2, and confirm their high purity. Thermal properties were studied using thermogravimetric analysis; both 1 and 2 are stable at room temperature. In order to better characterize 1 and 2, some physicochemical and biological properties have been evaluated using ADMET analysis. The cytotoxic activity of both compounds was determined using the MTT assay on the A549 cell line in comparison with etoposide. It was determined that compound 2 was effective in the inhibition of human lung adenocarcinoma cell growth and may be a promising compound for the treatment of lung cancer.
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Affiliation(s)
- Agnieszka Czylkowska
- Institute of General and Ecological Chemistry, Faculty of Chemistry, Lodz University of Technology, 90-924 Lodz, Poland; (M.S.); (A.R.); (B.R.)
| | - Małgorzata Szczesio
- Institute of General and Ecological Chemistry, Faculty of Chemistry, Lodz University of Technology, 90-924 Lodz, Poland; (M.S.); (A.R.); (B.R.)
| | - Anita Raducka
- Institute of General and Ecological Chemistry, Faculty of Chemistry, Lodz University of Technology, 90-924 Lodz, Poland; (M.S.); (A.R.); (B.R.)
| | - Bartłomiej Rogalewicz
- Institute of General and Ecological Chemistry, Faculty of Chemistry, Lodz University of Technology, 90-924 Lodz, Poland; (M.S.); (A.R.); (B.R.)
| | - Paweł Kręcisz
- Department of Pharmaceutical Chemistry, Drug Analyses and Radiopharmacy, Faculty of Pharmacy, Medical University of Lodz, 90-151 Lodz, Poland; (P.K.); (K.C.); (P.S.)
| | - Kamila Czarnecka
- Department of Pharmaceutical Chemistry, Drug Analyses and Radiopharmacy, Faculty of Pharmacy, Medical University of Lodz, 90-151 Lodz, Poland; (P.K.); (K.C.); (P.S.)
- Department of Radiobiology and Radiation Protection, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
| | - Paweł Szymański
- Department of Pharmaceutical Chemistry, Drug Analyses and Radiopharmacy, Faculty of Pharmacy, Medical University of Lodz, 90-151 Lodz, Poland; (P.K.); (K.C.); (P.S.)
- Department of Radiobiology and Radiation Protection, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
| | - Monika Pitucha
- Independent Radiopharmacy Unit, Faculty of Pharmacy, Medical University of Lublin, 20-093 Lublin, Poland;
| | - Tomasz Pawlak
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, 90-363 Lodz, Poland;
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24
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Cortinovis D, Bidoli P, Canova S, Colonese F, Gemelli M, Lavitrano ML, Banna GL, Liu SV, Morabito A. Novel Cytotoxic Chemotherapies in Small Cell Lung Carcinoma. Cancers (Basel) 2021; 13:1152. [PMID: 33800236 PMCID: PMC7962524 DOI: 10.3390/cancers13051152] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/24/2021] [Accepted: 03/03/2021] [Indexed: 01/08/2023] Open
Abstract
Small cell lung cancer (SCLC) is one of the deadliest thoracic neoplasms, in part due to its fast doubling time and early metastatic spread. Historically, cytotoxic chemotherapy consisting of platinum-etoposide or anthracycline-based regimens has demonstrated a high response rate, but early chemoresistance leads to a poor prognosis in advanced SCLC. Only a fraction of patients with limited-disease can be cured by chemo-radiotherapy. Given the disappointing survival rates in advanced SCLC, new cytotoxic agents are eagerly awaited. Unfortunately, few novel chemotherapy drugs have been developed in the latest decades. This review describes the results and potential application in the clinical practice of novel chemotherapy agents for SCLC.
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Affiliation(s)
- Diego Cortinovis
- Department Medical Oncology—ASST-Monza Ospedale San Gerardo, via Pergolesi 33, 20090 Monza, Italy; (P.B.); (S.C.); (F.C.); (M.G.)
| | - Paolo Bidoli
- Department Medical Oncology—ASST-Monza Ospedale San Gerardo, via Pergolesi 33, 20090 Monza, Italy; (P.B.); (S.C.); (F.C.); (M.G.)
- School of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy;
| | - Stefania Canova
- Department Medical Oncology—ASST-Monza Ospedale San Gerardo, via Pergolesi 33, 20090 Monza, Italy; (P.B.); (S.C.); (F.C.); (M.G.)
| | - Francesca Colonese
- Department Medical Oncology—ASST-Monza Ospedale San Gerardo, via Pergolesi 33, 20090 Monza, Italy; (P.B.); (S.C.); (F.C.); (M.G.)
| | - Maria Gemelli
- Department Medical Oncology—ASST-Monza Ospedale San Gerardo, via Pergolesi 33, 20090 Monza, Italy; (P.B.); (S.C.); (F.C.); (M.G.)
| | | | - Giuseppe Luigi Banna
- Department of Oncology, Portsmouth Hospitals University NHS Trust, Cosham, Portsmouth PO6 3LY, UK;
| | - Stephen V. Liu
- Lombardi Comprehensive Cancer Center, Georgetown University, 3800 Reservoir Road NW, Washington, DC 20007, USA;
| | - Alessandro Morabito
- SC Oncologia Medica Toraco-Polmonare, IRCCS Istituto Nazionale dei Tumori, Fondazione Pascale, 80100 Napoli, Italy;
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25
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History of Extensive Disease Small Cell Lung Cancer Treatment: Time to Raise the Bar? A Review of the Literature. Cancers (Basel) 2021; 13:cancers13050998. [PMID: 33673630 PMCID: PMC7957518 DOI: 10.3390/cancers13050998] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 02/11/2021] [Accepted: 02/19/2021] [Indexed: 12/31/2022] Open
Abstract
Simple Summary Small cell lung cancer (SCLC) remains the most aggressive form of neuroendocrine tumor of the lung, for which treatment options remain limited. The introduction of immune checkpoint inhibitors has modified for the first time the therapeutic strategies in patients with extensive disease after decades. New therapeutic approaches are required. Deeper knowledge of tumor biology is required to gain new insights into this complex disease. Abstract Several trials have tried for decades to improve the outcome of extensive disease small cell lung cancer (ED-SCLC) through attempts to modify the standard treatments. Nevertheless, platinum/etoposide combination and topotecan have remained respectively the first and the second line standard treatments for the last 40 years. With the advent of immunotherapy, this scenario has finally changed. Our review aims to provide an overview of the primary studies on the actual therapeutic strategies available for ED-SCLC patients, and to highlight emerging evidence supporting the use of immunotherapy in SCLC patients.
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26
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Zhu K, Jiang M, Xu Y, Chen P, Wang H, Yu J, Zhu J, Zhao W, Meng D, He Y. Curative efficacy might be an early predictor of prognosis in patients with small cell lung cancer treated with 2 cycles of platinum-based first-line chemotherapy. J Thorac Dis 2021; 13:1205-1214. [PMID: 33717593 PMCID: PMC7947513 DOI: 10.21037/jtd-21-216] [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: 12/24/2022]
Abstract
Background Platinum-based chemotherapy remains the essential therapy for small cell lung cancer (SCLC). Here, we conducted a statistical analysis to explore whether the curative efficacy of 2-cycle platinum-based chemotherapy can predict the survival of patients with SCLC. Methods Fifty-six SCLC patients who had each received 2 cycles of platinum-based chemotherapy were enrolled. The curative efficacy of the chemotherapy was evaluated, mainly by chest computed tomography, and the treatment response was categorized according to the Response Evaluation Criteria in Solid Tumors (RECIST) 1.1. Patients were continuously followed up for progression-free survival (PFS) and overall survival. The 55 patients were separated into 2 groups by the curative efficacy of the 2-cycle first-line platinum-based chemotherapy. All statistical analyses were performed with SPSS software (version 17.0; SPSS, Inc.; Chicago, IL, USA) Results Patients who responded to 2-cycle chemotherapy (partial response, PR) had significantly better survival than others who did not (stable disease, SD or progressive disease, PD). The median progression-free survival (mPFS) in the PR group was 6.330 months, which was significantly longer than the 2.870 months seen in SD+PD group (95% CI: 4.631–8.029 vs. 0.000–5.790, P=0.022). The median overall survival (mOS) was 10.870 months in the PR group, which was remarkably longer than the 8.970 months observed in the SD+PD group (95% CI: 9.546–12.194 vs. 6.517–11.423, P=0.028). Curative efficacy had no correlation with clinical features. Conclusions The curative efficacy of 2-cycle first-line platinum-based chemotherapy was significantly correlated with PFS and OS, and showed prognostic value in SCLC patients. Patients who were sensitive to chemotherapy had superior survival to those who were chemotherapy insensitive.
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Affiliation(s)
- Kaibo Zhu
- Department of Hematology, Xiangtan Central Hospital, Xiangtan, China
| | - Minlin Jiang
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Yi Xu
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Peixin Chen
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Hao Wang
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Jia Yu
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Jun Zhu
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Wencheng Zhao
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Die Meng
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University Medical School Cancer Institute, Tongji University School of Medicine, Shanghai, China.,Tongji University, Shanghai, China
| | - Yayi He
- Department of Hematology, Xiangtan Central Hospital, Xiangtan, China
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27
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Therapeutic Advances in Small Cell Lung Cancer Management. Lung Cancer 2021. [DOI: 10.1007/978-3-030-74028-3_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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28
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Outcomes with immune checkpoint inhibitors for relapsed small-cell lung cancer in a Swiss cohort. Cancer Immunol Immunother 2020; 69:1605-1613. [PMID: 32307579 DOI: 10.1007/s00262-020-02565-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 04/02/2020] [Indexed: 12/23/2022]
Abstract
OBJECTIVES Early clinical trials showed promising outcomes with immune-checkpoint inhibitors (ICI) in a subset of patients with relapsed small-cell lung carcinoma (SCLC). The aim of this retrospective analysis was to assess the efficacy and safety of ICI for relapsed SCLC in a real-world patient population. METHODS Nine cancer centres in Switzerland contributed data to this cohort. Responses were assessed by the local investigators using standard RECIST v1.1 criteria. Progression-free survival (PFS) and overall survival (OS) were analysed by the Kaplan-Meier method. Associations between potential predictive markers and survival endpoints were probed by Cox proportional hazards. RESULTS Forty-five patients were included in the analysis. Median age was 63 years, 73% were males and 18% had an ECOG performance status (PS) ≥ 2. ICIs were given as second-line treatment in 60%. Twenty-four patients (53%) received ipilimumab with nivolumab. Twenty-eight patients (62%) had undergone irradiation (RT) prior to or during ICI. Overall response rate (ORR) was 29% and median PFS and OS were 2.3 and 6.5 months, respectively. Median duration of response was 9 months (95% CI 2.8-NA). Five patients maintained their response for > 6 months, all of them receiving combination treatment. There were no new safety signals. CONCLUSION This is the first report of "real-world" data on ICI in relapsed SCLC also including patients with poor PS. Promising durable responses were observed. No biological prognostic marker could be identified.
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Dashing Decades of Defeat: Long Anticipated Advances in the First-line Treatment of Extensive-Stage Small Cell Lung Cancer. Curr Oncol Rep 2020; 22:20. [PMID: 32034529 DOI: 10.1007/s11912-020-0887-y] [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] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW Small cell lung cancer (SCLC) is an exceptionally lethal subtype of lung cancer. For patients with extensive-stage (ES) disease, which is the majority of patients, platinum-doublet chemotherapy has been the standard of care for decades. Dozens of phase III trials have failed to improve survival over standard platinum plus etoposide. Recent results, however, have met with long-overdue success. This manuscript reviews the new standards of care for ES-SCLC. RECENT FINDINGS Two recent phase III trials have shown an improvement in overall survival with concurrent immunotherapy and chemotherapy. In IMpower 133, the addition of the anti-PD-L1 antibody atezolizumab to carboplatin plus etoposide significantly improved both progression-free survival (PFS) and overall survival (OS). This was the first trial in over 30 years to improve survival. In CASPIAN, concurrent durvalumab, another anti-PD-L1 antibody, also led to an improvement in survival. While there is clearly a need to further improve outcomes, the improvement in survival with the addition of atezolizumab or durvalumab to platinum-doublet chemotherapy is a major advance. We now have new standards of care and the potential of a more meaningful benefit for patients with advanced SCLC.
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30
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Mak DW, Li S, Minchom A. Challenging the recalcitrant disease—developing molecularly driven treatments for small cell lung cancer. Eur J Cancer 2019; 119:132-150. [DOI: 10.1016/j.ejca.2019.04.037] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 04/11/2019] [Accepted: 04/26/2019] [Indexed: 12/29/2022]
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31
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Peng Y, Liu Q, Wang Y, Song A, Duan H, Qiu Y, Li Q, Cui HJ. Pathological diagnosis and treatment outcome of gastric metastases from small cell lung cancer: A case report. Oncol Lett 2019; 18:1999-2006. [PMID: 31423270 PMCID: PMC6607122 DOI: 10.3892/ol.2019.10484] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Accepted: 04/25/2019] [Indexed: 01/30/2023] Open
Abstract
Small cell lung cancer (SCLC) is a type of lung cancer characterized by a rapid disease progression and poor prognosis. Its diagnosis is often accompanied by distant metastasis. A literature review revealed that metastases to the stomach from breast, lung and esophageal cancer are frequently reported. While SCLC is a common pathological subtype of lung cancer, literature on SCLC with gastric metastases is sporadic. The present study reviewed the literature using databases, including PubMed, WanFang Data and China National Knowledge Infrastructure, to analyze the clinicopathological features and outcome of patients with gastric metastases from SCLC. A total of 11 case reports and 6 retrospective studies comprising of 19 cases were compared and analyzed. In addition to the aforementioned studies, a case study describing a patient who survived for 10 months following a diagnosis of SCLC with gastric metastases is presented. The aim of the present study was to increase the understanding regarding the diagnosis and treatment of SCLC gastric metastasis.
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Affiliation(s)
- Yanmei Peng
- Department of Oncology, Fangshan Hospital, Beijing University of Chinese Medicine, Beijing 102400, P.R. China
| | - Qing Liu
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
| | - Ye Wang
- Department of Pathology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
| | - Aiping Song
- Department of Pathology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
| | - Hua Duan
- Department of Graduate Schools, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Yuqin Qiu
- Department of Graduate Schools, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Qiang Li
- Department of Graduate Schools, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Hui-Juan Cui
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
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Sonehara K, Tateishi K, Fukushima T, Komatsu M, Yamamoto H, Koizumi T, Hanaoka M. The efficacy of amrubicin third-line chemotherapy in patients with relapsed extensive-disease small-cell lung cancer: A retrospective and historical study in a single institute. Thorac Cancer 2019; 10:1805-1811. [PMID: 31350820 PMCID: PMC6718015 DOI: 10.1111/1759-7714.13150] [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: 06/17/2019] [Revised: 07/01/2019] [Accepted: 07/01/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND The efficacy of amrubicin for relapsed small-cell lung cancer (SCLC) has been reported in previous studies. Few reports, however, describe the efficacy and survival benefit of third-line amrubicin chemotherapy in patients with extensive disease (ED)-SCLC. METHODS We retrospectively analyzed the clinical records of ED-SCLC patients treated with amrubicin salvage chemotherapy as a third-line chemotherapy between January 2005 and July 2016 (salvage amrubicin group). The efficacy and toxicities of amrubicin were evaluated. Overall survival (OS) in the amrubicin salvage group was compared with OS among ED-SCLC patients treated with at least second-line chemotherapy between May 2000 and July 2016 and without subsequent amrubicin salvage chemotherapy. RESULTS A total of 18 patients with a median age of 70 years were analyzed in the amrubicin salvage group. The median number of treatment cycles of amrubicin was four. The response rate was 27.8% (95% confidence interval (CI), 7.1%-48.5%), and the disease control rate (DCR) was 66.7% (95% CI, 44.9%-88.4%). Median progression-free survival was 2.9 months (95% CI, 1.0-4.9 months), and median OS after an initial chemotherapy was 18.1 months (95% CI, 10.2-26.0 months). OS in the amrubicin salvage group was significantly longer than in the no-amrubicin group (n = 19; 12.6 months, 95% CI, 11.5-13.8 months, P = 0.005). The frequency of neutropenia greater than grade 3 was 72.2%, with febrile neutropenia developing in 38.9% of patients in the amrubicin salvage group. CONCLUSIONS Despite a high frequency of febrile neutropenia, amrubicin salvage chemotherapy may improve OS in patients with relapsed ED-SCLC.
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Affiliation(s)
- Kei Sonehara
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kazunari Tateishi
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Toshirou Fukushima
- Department of Comprehensive Cancer Therapy, Shinshu University School of Medicine, Matsumoto, Japan
| | - Masamichi Komatsu
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Hiroshi Yamamoto
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Tomonobu Koizumi
- Department of Comprehensive Cancer Therapy, Shinshu University School of Medicine, Matsumoto, Japan
| | - Masayuki Hanaoka
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
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Frega S, Dal Maso A, Ferro A, Bonanno L, Conte P, Pasello G. Heterogeneous tumor features and treatment outcome between males and females with lung cancer (LC): Do gender and sex matter? Crit Rev Oncol Hematol 2019; 138:87-103. [PMID: 31092389 DOI: 10.1016/j.critrevonc.2019.03.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 03/14/2019] [Accepted: 03/20/2019] [Indexed: 12/24/2022] Open
Abstract
Lung cancer (LC) is the leading cause of cancer-related death worldwide, despite a decreasing incidence rate in recent years, especially in men. Most risk factors for LC could be linked to an individual's reproductive system and secondary sex characteristics ('sex-related') and/or to some physical, behavioral and personality traits ('gender-related') peculiar to males rather than females or vice versa. An imbalance of these etiologic factors could explain why some LC features may differ between sexes. For this review, an extended literature data collection was performed, using keywords to identify 'sex/gender' and 'LC'. Differences between genders in LC epidemiology, pathological and molecular characteristics, loco-regional and/or systemic treatments outcome and prognosis were systematically analyzed. The possible predictive role of physio-pathological factors in males and females paves the way for a personalized therapeutic approach, emphasizing the need to include gender as a stratification factor in future clinical trials design.
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Affiliation(s)
- Stefano Frega
- Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Alessandro Dal Maso
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Italy; Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Alessandra Ferro
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Italy; Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Laura Bonanno
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Italy
| | - PierFranco Conte
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Italy; Medical Oncology 2, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Giulia Pasello
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Italy.
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Zhou NN, Zhao YY, Zhai LZ, Ruan CM, Yang YP, Huang Y, Hou X, Chen LK, Zhou T, Zhang L. The Efficacy and Toxicity of Lobaplatin-contained Chemotherapy in Extensive-stage Small-cell Lung Cancer. J Cancer 2018; 9:2232-2236. [PMID: 30026818 PMCID: PMC6036721 DOI: 10.7150/jca.24557] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Accepted: 03/31/2018] [Indexed: 12/13/2022] Open
Abstract
To assess the efficacy and toxicity of Lobaplatin (LBP) -contained chemotherapy on extensive stage small-cell lung cancer (ES-SCLC), we conducted a prospective, single-arm, and multicenter Phase IV clinical trial on Lobaplatin (ChiCTR-ONC-13003471), and used the patient clinical data obtained from our cancer center to perform the analysis. Previously untreated patients with ES-SCLC were given LBP intravenously (IV) at 30 mg/m2 on day 1 and etoposide IV at 100 mg/m2 on day 1, 2, and 3. The treatment was cycled every 21 days, lasting for four to six cycles. The patients with second-line treatment or above were also included in the study, and they were treated with LBP-contained regimen: a single dose of LBP at 50 mg/m2 on day 1 through IV; combined application, LBP30 mg/m2 IV on day 1. From May 2015 to August 2016, 36 patients were enrolled in the study at our cancer center. For the 30 first-line patients, the median overall survival (OS) and the median progression-free survival (PFS) was 13.0 months (ranging from 11.2 to 14.7 months) and 4.7 months (ranging from 1.6 to 7.7 months) respectively, with overall response rate of 57 % and disease control rate of 85.7%. For the 6 patients with second-line treatment or above, one patient got a partial response (PR) and four patients got a stable disease (SD). The most frequent drug-related adverse effects were leukopenia and neutropenia, and no grade 3/4 hepatotoxicity or nephrotoxicity was observed. These results indicated that LBP-contained chemotherapy was effective and tolerable for extensive stage SCLC in terms of response and survival. However, due to the small sample size of this study, we need to wait for the OS data of phase Ⅲ clinical trial and the final data of this multicenter Phase IV study to draw the conclusion.
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Affiliation(s)
- Ning-Ning Zhou
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Yuan-Yuan Zhao
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Lin-Zhu Zhai
- Department of Medical Oncology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, PR China
| | - Chao-Mei Ruan
- Medical imaging department, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Yun-Peng Yang
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Yan Huang
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Xue Hou
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Li-Kun Chen
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Ting Zhou
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
| | - Li Zhang
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, PR China
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35
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Schmid S, Früh M. Immune checkpoint inhibitors and small cell lung cancer: what's new? J Thorac Dis 2018; 10:S1503-S1508. [PMID: 29953115 PMCID: PMC5994505 DOI: 10.21037/jtd.2018.01.113] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 01/14/2018] [Indexed: 01/18/2023]
Abstract
Despite extensive research no meaningful progress in systemic treatment of small cell lung cancer (SCLC) has been made in the past decades. Earlier attempts with immunotherapy including interferon and vaccination approaches had limited success. High mutational load, smoking history and potentially also the frequent presence of paraneoplastic phenomena-indicating an activated immune system-represent a rationale for a benefit from immune checkpoint inhibitors in SCLC. However, the likelihood of response is diminished due to poor T-cell activation resulting from low expression of MHC class I antigens, low amounts of tumor infiltrating lymphocytes (TILs) and low PD-L1 expression rates. Recently, early reports from studies with checkpoint inhibitors have shown promising results with the potential for long term disease control in a subset of SCLC patients. However, reliable predictive biomarkers to better define the population drawing most benefit are currently lacking. Results from ongoing phase III trials in different treatment lines and in the maintenance setting are eagerly awaited.
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Affiliation(s)
- Sabine Schmid
- Department of Oncology, Haematology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Martin Früh
- Department of Oncology, Haematology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
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36
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Radiation Therapy for Small-Cell Lung Cancer. Radiat Oncol 2018. [DOI: 10.1007/978-3-319-52619-5_35-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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37
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Bernhardt D, Adeberg S, Bozorgmehr F, Opfermann N, Hörner-Rieber J, König L, Kappes J, Thomas M, Unterberg A, Herth F, Heußel CP, Warth A, Debus J, Steins M, Rieken S. Outcome and prognostic factors in single brain metastases from small-cell lung cancer. Strahlenther Onkol 2017; 194:98-106. [PMID: 29085978 DOI: 10.1007/s00066-017-1228-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Accepted: 10/12/2017] [Indexed: 12/17/2022]
Abstract
PURPOSE Whole brain radiation therapy (WBRT) is historically the standard of care for patients with brain metastases (BM) from small-cell lung cancer (SCLC), although locally ablative treatments are the standard of care for patients with 1-4 BM from other solid tumors. The objective of this analysis was to find prognostic factors influencing overall survival (OS) and intracranial progression-free survival (iPFS) in SCLC patients with single BM (SBM) treated with WBRT. METHODS A total of 52 patients were identified in the authors' cancer center database with histologically confirmed SCLC and contrast-enhanced magnet resonance imaging (MRI) or computed tomography (CT), which confirmed SBM between 2006 and 2015 and were therefore treated with WBRT. A Kaplan-Meier survival analysis was performed for OS analyses. The log-rank (Mantel-Cox) test was used to compare survival curves. Univariate Cox proportional-hazards ratios (HRs) were used to assess the influence of cofactors on OS and iPFS. RESULTS The median OS after WBRT was 5 months and the median iPFS after WBRT 16 months. Patients that received surgery prior to WBRT had a significantly longer median OS of 19 months compared to 5 months in the group receiving only WBRT (p = 0.03; HR 2.24; 95% confidence interval [CI] 1.06-4.73). Patients with synchronous disease had a significantly longer OS compared to patients with metachronous BM (6 months vs. 3 months, p = 0.005; HR 0.27; 95% CI 0.11-0.68). Univariate analysis for OS revealed a statistically significant effect for metachronous disease (HR 2.25; 95% CI 1.14-4.46; p = 0.019), initial response to first-line chemotherapy (HR 0.58; 95% CI 0.35-0.97; p = 0.04), and surgical resection (HR 0.36; 95% CI 0.15-0.88; p = 0.026). OS was significantly affected by metachronous disease in multivariate analysis (HR 2.20; 95% CI 1.09-4.45; p = 0.028). CONCLUSIONS Univariate analysis revealed that surgery followed by WBRT can improve OS in patients with SBM in SCLC. Furthermore, synchronous disease and response to initial chemotherapy appeared to be major prognostic factors. Multivariate analysis revealed metachronous disease as a significantly negative prognostic factor on OS. The value of WBRT, stereotactic radiosurgery (SRS), or surgery alone or in combination for patients with a limited number of BM in SCLC should be evaluated in further prospective clinical trials.
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Affiliation(s)
- Denise Bernhardt
- Department of Radiation Oncology, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany. .,Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany. .,Heidelberg Ion-Beam Therapy Center (HIT), Im Neuenheimer Feld 450, 69120, Heidelberg, Germany.
| | - Sebastian Adeberg
- Department of Radiation Oncology, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany.,Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany.,Clinical Cooperation Unit Radiation Oncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany.,Heidelberg Ion-Beam Therapy Center (HIT), Im Neuenheimer Feld 450, 69120, Heidelberg, Germany
| | - Farastuk Bozorgmehr
- Department of Thoracic Oncology, Thoraxklinik, Translational Lung Research Centre Heidelberg (TLRC-H), Heidelberg University, Heidelberg, Germany.,Translational Lung Research Centre Heidelberg (TLRC-H), German Centre for Lung Research (DZL), Heidelberg, Germany
| | - Nils Opfermann
- Department of Radiation Oncology, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany.,Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany
| | - Juliane Hörner-Rieber
- Department of Radiation Oncology, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany.,Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany
| | - Laila König
- Department of Radiation Oncology, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany.,Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany.,Heidelberg Ion-Beam Therapy Center (HIT), Im Neuenheimer Feld 450, 69120, Heidelberg, Germany
| | - Jutta Kappes
- Department of Pneumology, Thoraxklinik, Heidelberg University, Heidelberg, Germany
| | - Michael Thomas
- Department of Thoracic Oncology, Thoraxklinik, Translational Lung Research Centre Heidelberg (TLRC-H), Heidelberg University, Heidelberg, Germany.,Translational Lung Research Centre Heidelberg (TLRC-H), German Centre for Lung Research (DZL), Heidelberg, Germany
| | - Andreas Unterberg
- Department of Neurosurgery, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Felix Herth
- Department of Pneumology, Thoraxklinik, Heidelberg University, Heidelberg, Germany.,Translational Lung Research Centre Heidelberg (TLRC-H), German Centre for Lung Research (DZL), Heidelberg, Germany
| | - Claus Peter Heußel
- Translational Lung Research Centre Heidelberg (TLRC-H), German Centre for Lung Research (DZL), Heidelberg, Germany.,Diagnostic and Interventional Radiology with Nuclear Medicine, Thoraxklinik, University of Heidelberg, Heidelberg, Germany.,Diagnostic and Interventional Radiology, University of Heidelberg, Heidelberg, Germany
| | - Arne Warth
- Translational Lung Research Centre Heidelberg (TLRC-H), German Centre for Lung Research (DZL), Heidelberg, Germany.,Institute of Pathology, Heidelberg University, Heidelberg, Germany
| | - Jürgen Debus
- Department of Radiation Oncology, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany.,Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany.,Clinical Cooperation Unit Radiation Oncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany.,Heidelberg Ion-Beam Therapy Center (HIT), Im Neuenheimer Feld 450, 69120, Heidelberg, Germany
| | - Martin Steins
- Department of Thoracic Oncology, Thoraxklinik, Translational Lung Research Centre Heidelberg (TLRC-H), Heidelberg University, Heidelberg, Germany.,Translational Lung Research Centre Heidelberg (TLRC-H), German Centre for Lung Research (DZL), Heidelberg, Germany
| | - Stefan Rieken
- Department of Radiation Oncology, INF 400, University Hospital Heidelberg, 69120, Heidelberg, Germany.,Heidelberg Institute of Radiation Oncology (HIRO), Heidelberg, Germany
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Lei KF, Liu TK, Tsang NM. Towards a high throughput impedimetric screening of chemosensitivity of cancer cells suspended in hydrogel and cultured in a paper substrate. Biosens Bioelectron 2017; 100:355-360. [PMID: 28946107 DOI: 10.1016/j.bios.2017.09.029] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Revised: 09/15/2017] [Accepted: 09/17/2017] [Indexed: 11/17/2022]
Abstract
In order to achieve high predictive value of cell chemosensitivity test for clinical efficacy, cancer cells were suggested to be encapsulated and cultured in hydrogel to mimic the natural microenvironment of tumors. However, handling 3D cells/hydrogel culture construct is tedious and cellular response is difficult to be quantitatively analyzed. In the current study, a novel platform for conducting 3D cell culture and analyzing cell viability has been developed towards a high throughput drug screening. Cells encapsulated in the hydrogel were cultured in the microwells of a paper substrate. The substrate was then immersed in the culture medium containing drug for 2 days. At 24 and 48h during the culture course, the paper substrate was placed on the measurement electrodes for conducting the impedance measurement in order to quantify the cell viability in the hydrogel. Cell viability of two human hepatoma cell lines (Huh7 and Hep-G2) was quantitatively investigated under the treatment of two drugs (doxorubicin and etoposide). The results represented by IC50 values revealed that Huh7 cells had a higher drug resistance than Hep-G2 cells and doxorubicin had a higher efficacy than etoposide for treating hepatocellular carcinoma. The current work has demonstrated a high throughput, convenient, and quantitative platform for the investigation of chemosensitivity of cells cultured in the 3D environment.
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Affiliation(s)
- Kin Fong Lei
- Graduate Institute of Medical Mechatronics, Chang Gung University, Taoyuan, Taiwan; Department of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan; Department of Radiation Oncology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.
| | - Tai-Kun Liu
- Graduate Institute of Medical Mechatronics, Chang Gung University, Taoyuan, Taiwan
| | - Ngan-Ming Tsang
- Department of Radiation Oncology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan; Department of Traditional Chinese Medicine, Chang Gung University, Taoyuan, Taiwan
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39
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Berghmans T, Scherpereel A, Meert AP, Giner V, Lecomte J, Lafitte JJ, Leclercq N, Paesmans M, Sculier JP. A Phase III Randomized Study Comparing a Chemotherapy with Cisplatin and Etoposide to a Etoposide Regimen without Cisplatin for Patients with Extensive Small-Cell Lung Cancer. Front Oncol 2017; 7:217. [PMID: 28975084 PMCID: PMC5610723 DOI: 10.3389/fonc.2017.00217] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Accepted: 09/01/2017] [Indexed: 02/04/2023] Open
Abstract
Introduction In a literature meta-analysis, we showed survival benefits for regimens including cisplatin [hazard ratio (HR) 0.61; 95% confidence interval (CI), 0.57–0.66] and for those including etoposide (HR 0.65; 0.61–0.69). That benefit was mainly observed when etoposide alone or in combination with cisplatin was included in the chemotherapy regimens. Our objective was to determine if chemotherapy with both drugs improves survival in comparison to a non-platinum regimen with etoposide. Methods Extensive small-cell lung cancer patients were randomized between cisplatin–etoposide (CE) and ifosfamide + etoposide + epirubicin regimen (IVE) between 2000 and 2013. Results 176 and 170 eligible patients were allocated to CE and IVE (315 deaths were required before analysis), respectively. Objective response rates were not significantly different: 60% with CE and 59% with IVE. No statistically significant difference in median survival and 1-year and 2-year was observed with rates of 9.6 months, 31 and 5% for CE and 10 months, 39 and 9% for IVE, respectively. HR was 0.84 (95% CI 0.68–1.05, p = 0.16). Only two prognostic factors for survival were retained in multivariate analysis: sex with HR = 0.69 (95% CI 0.49–0.97, p = 0.03) and performance status with HR = 0.53 (95% CI 0.49–0.97, p < 0.0001). After adjustment for these prognostic factors, HR for survival was 0.83 (95% CI 0.65–1.08, p = 0.17). There was more thrombopenia in the CE regimen and more leukopenia with IVE. Conclusion Combination of CE failed to improve survival in comparison to an etoposide-containing regimen without cisplatin. Clinical Trial Registration https://clinicaltrials.gov/ct2/show/NCT00658580?term=ELCWP+01994&rank=1, identifier NCT00658580.
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Affiliation(s)
- Thierry Berghmans
- Department of Intensive Care, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Oncological Emergencies, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Thoracic Oncology, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium
| | - Arnaud Scherpereel
- Pneumologie et Oncologie Thoracique, CHU de Lille, Université de Lille, Lille, France
| | - Anne-Pascale Meert
- Department of Intensive Care, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Oncological Emergencies, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Thoracic Oncology, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium
| | | | | | - Jean-Jacques Lafitte
- Pneumologie et Oncologie Thoracique, CHU de Lille, Université de Lille, Lille, France
| | - Nathalie Leclercq
- Department of Intensive Care, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Oncological Emergencies, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Thoracic Oncology, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium
| | - Marianne Paesmans
- Data Centre, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium
| | - Jean-Paul Sculier
- Department of Intensive Care, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Oncological Emergencies, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Thoracic Oncology, Institut Jules Bordet, Centre des tumeurs, Université Libre de Bruxelles, Bruxelles, Belgium
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40
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Abstract
Small cell lung cancer (SCLC) is an aggressive neuroendocrine tumor characterized by early metastatic spread and responsiveness to initial therapy. The incidence of SCLC has been declining in the United States in parallel with the decreasing prevalence of cigarette smoking. Limited stage disease is potentially curable with chemoradiotherapy followed by cranial irradiation. Extensive stage disease is incurable, but systemic chemotherapy can improve quality of life and prolong survival. Nearly all patients relapse with chemoresistant disease. Molecularly targeted therapy has failed to yield convincing clinical benefits. Nevertheless, many biologically rational strategies, including immune checkpoint inhibition, show promise in ongoing clinical trials.
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Affiliation(s)
- Gregory P Kalemkerian
- Division of Hematology/Oncology, Department of Internal Medicine, University of Michigan, C350 Med Inn-SPC 5848, 1500 East Medical Center Drive, Ann Arbor, MI 48109-5848, USA.
| | - Bryan J Schneider
- Division of Hematology/Oncology, Department of Internal Medicine, University of Michigan, C411 Med Inn-SPC 5848, 1500 East Medical Center Drive, Ann Arbor, MI 48109-5848, USA
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41
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Outcome and prognostic factors in patients with brain metastases from small-cell lung cancer treated with whole brain radiotherapy. J Neurooncol 2017; 134:205-212. [PMID: 28560661 DOI: 10.1007/s11060-017-2510-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Accepted: 05/20/2017] [Indexed: 12/20/2022]
Abstract
The purpose of this study was to evaluate prognostic factors associated with overall survival (OS) and neurological progression free survival (nPFS) in small-cell lung cancer (SCLC) patients with brain metastases who received whole-brain radiotherapy (WBRT). From 2003 to 2015, 229 SCLC patients diagnosed with brain metastases who received WBRT were analyzed retrospectively. In this cohort 219 patients (95%) received a total photon dose of 30 Gy in 10 fractions. The prognostic factors evaluated for OS and nPFS were: age, Karnofsky Performance Status (KPS), number of brain metastases, synchronous versus metachronous disease, initial response to chemotherapy, the Radiation Therapy Oncology Group recursive partitioning analysis (RPA) class and thoracic radiation. Median OS after WBRT was 6 months and the median nPFS after WBRT was 11 months. Patients with synchronous cerebral metastases had a significantly better median OS with 8 months compared to patients with metachronous metastases with a median survival of 3 months (p < 0.0001; HR 0.46; 95% CI 0.31-0.67). Based on RPA classification median survival after WBRT was 17 months in RPA class I, 7 months in class II and 3 months in class III (p < 0.0001). Karnofsky performance status scale (KPS < 70%) was significantly associated with OS in both univariate (HR 2.84; p < 0.001) and multivariate analyses (HR 2.56; p = 0.011). Further, metachronous brain metastases (HR 1.8; p < 0.001), initial response to first-line chemotherapy (HR 0.51, p < 0.001) and RPA class III (HR 2.74; p < 0.001) were significantly associated with OS in univariate analysis. In multivariate analysis metachronous disease (HR 1.89; p < 0.001) and initial response to chemotherapy (HR 0.61; p < 0.001) were further identified as significant prognostic factors. NPFS was negatively significantly influenced by poor KPS (HR 2.56; p = 0.011), higher number of brain metastases (HR 1.97; p = 0.02), and higher RPA class (HR 2.26; p = 0.03) in univariate analysis. In this series, the main prognostic factors associated with OS were performance status, time of appearance of intracranial disease (synchronous vs. metachronous), initial response to chemotherapy and higher RPA class. NPFS was negatively influenced by poor KPS, multiplicity of brain metastases, and higher RPA class in univariate analysis. For patients with low performance status, metachronous disease or RPA class III, WBRT should be weighed against supportive therapy with steroids alone or palliative chemotherapy.
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Tabchi S, Kassouf E, Florescu M, Tehfe M, Blais N. Factors influencing treatment selection and survival in advanced lung cancer. ACTA ACUST UNITED AC 2017; 24:e115-e122. [PMID: 28490934 DOI: 10.3747/co.24.3355] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE Despite numerous breakthrough therapies, inoperable lung cancer still places a heavy burden on patients who might not be candidates for chemotherapy. To identify potential candidates for the newly emerging immunotherapy-based treatment paradigms, we explored the clinical and biologic factors affecting treatment decisions. METHODS We retrospectively reviewed the records of patients diagnosed at our university-affiliated cancer centre between 1 January 2011 and 31 December 2013. Patient demographics, systemic treatment, and survival were examined. RESULTS During the 3-year study period, 683 patients fitting the inclusion criteria were identified. First-line therapy was administered in 49.5% of patients; only 22.4% received further lines of therapy. The main reasons for withholding therapy were poor performance status [ps (43.2%)], rapidly deteriorating ps (31.9%), patient refusal of therapy (20.9%), and associated comorbidities (4%). Older age, the presence of brain metastasis at diagnosis, and non-small-cell histology were also associated with therapeutic restraint. Oncology referrals were infrequent in patients who did not receive therapy (32.2%). Older patients and those with a poor ps experienced superior survival when treatment was administered (hazard ratio: 0.25; 95% confidence interval: 0.16 to 0.38; and hazard ratio: 0.44; 95% confidence interval: 0.23 to 0.87 respectively; p < 0.001). CONCLUSIONS Advanced lung cancer still poses a therapeutic challenge, with a high proportion of patients being deemed unfit for therapy. This issue cannot be resolved until appropriate measures are taken to ensure the inclusion of older patients and those with a relatively poor ps in large clinical trials. Immunotherapy might be interesting in this setting, given that it appears to be more tolerable. Another consequential undertaking would be the deployment of strategies to reduce wait times during the diagnostic process for patients with a high index of suspicion for lung cancer.
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Affiliation(s)
- S Tabchi
- Hematology-Oncology Department, Centre Hospitalier de l'Université de Montréal, Montreal, QC
| | - E Kassouf
- Hematology-Oncology Department, Centre Hospitalier de l'Université de Montréal, Montreal, QC
| | - M Florescu
- Hematology-Oncology Department, Centre Hospitalier de l'Université de Montréal, Montreal, QC
| | - M Tehfe
- Hematology-Oncology Department, Centre Hospitalier de l'Université de Montréal, Montreal, QC
| | - N Blais
- Hematology-Oncology Department, Centre Hospitalier de l'Université de Montréal, Montreal, QC
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Woolf DK, Slotman BJ, Faivre-Finn C. The Current Role of Radiotherapy in the Treatment of Small Cell Lung Cancer. Clin Oncol (R Coll Radiol) 2016; 28:712-719. [PMID: 27522475 DOI: 10.1016/j.clon.2016.07.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Revised: 07/09/2016] [Accepted: 07/15/2016] [Indexed: 10/21/2022]
Abstract
Radiotherapy has been shown to play a key role in the management of small cell lung cancer. There are well-established data in the literature for the use of concurrent chemoradiotherapy for stage I-III disease, although key questions remain over the timing of radiation, the optimal dose/fractionation and particularly once versus twice daily treatment, the use of elective nodal irradiation and drug combinations. Data for the use of thoracic radiation in stage IV disease, after chemotherapy, have recently become available and are leading to a change in practice. Prophylactic cranial irradiation has been shown to be of use in both stage I-III and stage IV disease, although uncertainties surround its use in the elderly population and the use of brain imaging before treatment. This overview will address the current available evidence and focus on areas for future research.
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Affiliation(s)
- D K Woolf
- The Christie Hospital NHS Foundation Trust, Manchester, UK.
| | - B J Slotman
- VU University Medical Center, Amsterdam, The Netherlands
| | - C Faivre-Finn
- The Christie Hospital NHS Foundation Trust, Manchester, UK; The University of Manchester, Manchester Academic Health Science Centre, Institute of Cancer Sciences, Manchester Cancer Research Centre (MCRC), Manchester, UK
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Zhou M, Li J, Li C, Guo L, Wang X, He Q, Fu Y, Zhang Z. Tertiary amine mediated targeted therapy against metastatic lung cancer. J Control Release 2016; 241:81-93. [PMID: 27639682 DOI: 10.1016/j.jconrel.2016.09.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Revised: 08/11/2016] [Accepted: 09/14/2016] [Indexed: 01/13/2023]
Abstract
In this work, two tertiary amine-derived 4'-demethylepipodophyllotoxin (DMEP) conjugates (DC and DP) have been designed and synthesized using N,N,N'-trimethyl-N'-(4-carboxyl benzyl)-1,3-propanediamine (CPDM) and 4-(4-methylpiperazinomethyl)benzoic acid (PBA) as the targeting ligands. Both DC and DP exhibited strong in vitro cytotoxicity against small cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC) cell lines. Cellular uptake efficiencies of DC and DP in human alveolar type II epithelial cells were significantly enhanced compared to DMEP and etoposide (VP-16), which were demonstrated to be concentration-, time- and energy-dependent. The active transport process of DC and DP might be mediated by organic cation transporters (OCTs). After systemic administration in mice, both DC and DP selectively accumulated in the lung, displaying the highest Cmax and AUC0-t values of all tested tissues. Compared with DMEP and VP-16, DC and DP remarkably reduced the lung weight and the number of lung metastases of B16 melanoma in mice, and further prolonged the survival of tumor-bearing mice. Also, DC and DP exhibited comparable levels of cell cycle arrest and cell apoptosis. Furthermore, DC and DP demonstrated minimum toxicity towards vital organs and reduced gastrointestinal injury compared to DMEP and VP-16. Taken together, tertiary amine-derived moieties such as CPDM and PBA represent an efficient yet safe strategy to achieve lung-targeted drug delivery.
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Affiliation(s)
- Meiling Zhou
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Jianbo Li
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Chunhong Li
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Ling Guo
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Xinyi Wang
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Qin He
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Yao Fu
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China.
| | - Zhirong Zhang
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu 610041, China.
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Sakaguchi M, Maebayashi T, Aizawa T, Ishibashi N, Saito T. Treatment outcomes of patients with small cell lung cancer without prophylactic cranial irradiation. J Thorac Dis 2016; 8:2571-2579. [PMID: 27747011 DOI: 10.21037/jtd.2016.08.73] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND Prophylactic cranial irradiation (PCI) is indicated for limited disease (LD) in small cell lung cancer (SCLC) patients who achieve a complete or near-complete response; however, it is sometimes not administered because of possible adverse reactions or patient refusal. Here we assessed treatment outcomes among patients with SCLC who were not treated with PCI. METHODS The medical records of 60 patients (45 men, 15 women; mean age, 68 years; age range, 51-82 years) with SCLC were retrospectively reviewed. The tumors were staged by TNM classification. Two, 2, 5, 4, 32, and 15 patients had stage IA, IB, IIA, IIB, IIIA, and IIIB tumors, respectively. The patients were treated with thoracic radiotherapy (TRT) and four courses of chemotherapy. RESULTS Our subjects had a median survival of 25 months and 2- and 5-year survival rates of 52.6% and 25.3%, respectively. Univariate analysis revealed that the development of brain metastasis, performance status (PS), and T-stage were significant factors correlated with survival rate. Multivariate analysis identified only PS [hazard ratio (HR), 5.845, 95% confidence interval (CI), 2.333-14.63, P=0.002] and brain metastasis as independent prognostic variables (HR, 2.344, 95% CI, 1.071-5.128, P=0.033). CONCLUSIONS The results of our study demonstrated that the outcomes of treatment without PCI were improved, as compared with those of previously published data. Our findings may be used as reference data when PCI cannot be performed.
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Affiliation(s)
- Masakuni Sakaguchi
- Department of Radiology, Nihon University School of Medicine, Tokyo, Japan
| | - Toshiya Maebayashi
- Department of Radiology, Nihon University School of Medicine, Tokyo, Japan
| | - Takuya Aizawa
- Department of Radiology, Nihon University School of Medicine, Tokyo, Japan
| | - Naoya Ishibashi
- Department of Radiology, Nihon University School of Medicine, Tokyo, Japan
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Sun Y, Cheng Y, Hao X, Wang J, Hu C, Han B, Liu X, Zhang L, Wan H, Xia Z, Liu Y, Li W, Hou M, Zhang H, Xiu Q, Zhu Y, Feng J, Qin S, Luo X. Randomized phase III trial of amrubicin/cisplatin versus etoposide/cisplatin as first-line treatment for extensive small-cell lung cancer. BMC Cancer 2016; 16:265. [PMID: 27061082 PMCID: PMC4826513 DOI: 10.1186/s12885-016-2301-6] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Accepted: 04/05/2016] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Extensive-disease small-cell lung cancer (ED-SCLC) is characterized by rapid progression and relapse, despite high initial response rates to chemotherapy. The primary objective of this trial was to demonstrate the non-inferiority of amrubicin and cisplatin (AP) combination therapy compared with the standard first-line regimen of etoposide and cisplatin (EP) for previously untreated ED-SCLC in a Chinese population. When non-inferiority was verified, the objective was switched from non-inferiority to superiority. METHODS From June 2008 to July 2010, 300 patients were enrolled and randomly assigned at a 1:1 ratio to AP and EP groups. AP-treated patients received cisplatin (60 mg/m(2), day 1) and amrubicin (40 mg/m(2), days 1-3) once every 21 days. EP-treated patients received cisplatin (80 mg/m(2), day 1) and etoposide (100 mg/m(2), days 1-3) once every 21 days. Treatment was continued for four to six cycles, except in cases of progressive disease or toxicity, and patient refusal. RESULTS Median overall survival (OS) for AP vs. EP treatment was 11.8 vs. 10.3 months (p = 0.08), respectively, demonstrating non-inferiority of AP to EP (AP group: 95% confidence interval for hazard ratio 0.63-1.03 months). Median progression-free survival and overall response rates for AP vs. EP groups were 6.8 vs. 5.7 months (p = 0.35) and 69.8% vs. 57.3%, respectively. Drug-related adverse events in both groups were similar, with neutropenia being the most frequent (AP 54.4%; EP 44.0%). Leukopenia, pyrexia, and fatigue were more prevalent in the AP group, but all were clinically reversible and manageable. CONCLUSIONS AP therapy demonstrated non-inferiority to EP therapy, prolonging OS for 1.5 months, but this difference was not statistically significant; thus we propose AP as a promising treatment option for ED-SCLC in China. TRIAL REGISTRATION This trial was registered on 10 April 2008 (ClinicalTrials.gov NCT00660504).
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Affiliation(s)
- Yan Sun
- Department of Internal Medicine, Cancer Institute & Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
| | - Ying Cheng
- Department of Internal Medicine, Jilin Cancer Hospital, Jilin, China
| | - Xuezhi Hao
- Department of Internal Medicine, Cancer Institute & Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jie Wang
- Department of Medical Oncology, Beijing Cancer Hospital, Beijing, China
| | - Chengping Hu
- Department of Respiratory Medicine, Xiangya Hospital of Central-South University, Hunan, China
| | - Baohui Han
- Department of Pulmonary Medicine, Shanghai Chest Hospital, Shanghai, China
| | - Xiaoqing Liu
- Department of Lung Cancer Medicine, 307th Hospital of the Chinese People's Liberation Army, Beijing, China
| | - Li Zhang
- Department of Respiratory Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Huiping Wan
- Department of Medical Oncology, Jiangxi Provincial People's Hospital, Jiangxi, China
| | - Zhongjun Xia
- Department of Medical Oncology, Affiliated Cancer Hospital of Sun Yat-sen University, Guangdong, China
| | - Yunpeng Liu
- Department of Medical Oncology, The First Hospital of China Medical University, Liaoning, China
| | - Wei Li
- Department of Medical Oncology, The First Hospital of Jilin University, Jilin, China
| | - Mei Hou
- Department of Medical Oncology, West China Hospital, Sichuan University, Sichuan, China
| | - Helong Zhang
- Department of Medical Oncology, Tangdu Hospital of the Fourth Military Medical University, Shanxi, China
| | - Qingyu Xiu
- Department of Respiratory Medicine, Shanghai Changzheng Hospital, Shanghai, China
| | - Yunzhong Zhu
- Department of Medical Oncology, Beijing Chest Hospital, Beijing, China
| | - Jifeng Feng
- Department of Medical Oncology, Jiangsu Cancer Hospital, Jiangsu, China
| | - Shukui Qin
- Department of Medical Oncology, 81st Hospital of the Chinese People's Liberation Army, Jiangsu, China
| | - Xiaoyan Luo
- Medical Division, Sumitomo Pharmaceuticals (Suzhou) Co., Ltd., Beijing, China
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Alvarado-Luna G, Morales-Espinosa D. Treatment for small cell lung cancer, where are we now?-a review. Transl Lung Cancer Res 2016; 5:26-38. [PMID: 26958491 DOI: 10.3978/j.issn.2218-6751.2016.01.13] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Small cell lung cancer (SCLC) represents between 13% and 15% of all diagnosed lung cancers worldwide. It is an aggressive neoplasia, with a 5-year mortality of 90% or more. It has historically been classified as limited disease (LD) and extensive disease (ED) in most study protocols. The cornerstone of treatment for any stage of SCLC is etoposide-platinum based chemotherapy; in limited stage (LS), concomitant radiotherapy to thorax and mediastinum. Prophylactic radiotherapy to the central nervous system (CNS) [prophylactic cerebral irradiation (PCI)] has diminished the incidence of brain metastasis as the site for relapse in LD and ED patients, therefore it should be offered to patients with complete response to induction first-line treatment. Regarding second-line treatment, results are more modest and topotecan is accepted as treatment for this scenario offering a modest benefit.
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Affiliation(s)
- Gabriela Alvarado-Luna
- 1 Fundación Clínica, Médica Sur. Puente de piedra 150, Col Toriello Guerra, 14050 Mexico City, Mexico ; 2 Translational Research Laboratory, Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona, 08916 Barcelona, Spain ; 3 Dr Rosell Oncology Institute, Quirón Dexeus University Hospital, 08028 Barcelona, Spain
| | - Daniela Morales-Espinosa
- 1 Fundación Clínica, Médica Sur. Puente de piedra 150, Col Toriello Guerra, 14050 Mexico City, Mexico ; 2 Translational Research Laboratory, Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona, 08916 Barcelona, Spain ; 3 Dr Rosell Oncology Institute, Quirón Dexeus University Hospital, 08028 Barcelona, Spain
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Abstract
Small cell lung cancer (SCLC) is an aggressive cancer of neuroendocrine origin, which is strongly associated with cigarette smoking. Patients typically present with a short duration of symptoms and frequently (60-65 %) with metastatic disease. SCLC is a heterogeneous disease including extremely chemosensitive and chemoresistant clones. For this reason, a high percentage of patients respond to first-line chemotherapy but rapidly succumb to the disease. SCLC is generally divided into two stages, limited and extensive. Standard treatment of limited stage disease includes combination chemotherapy with cisplatin and etoposide for four cycles, thoracic radiation initiated early with the first cycle of chemotherapy, and consideration of prophylactic cranial irradiation (PCI) in the subset of patients with good response. Surgery may play a role in TNM stages I and II. In extensive disease, platinum agents and etoposide, used in combination, are again the first-line standard of care in the USA. However, thoracic radiation therapy is used predominately in patients where local control is important and PCI is of uncertain benefit. Despite these treatments, prognosis remains poor and novel therapies are needed to improve survival in this disease.
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Affiliation(s)
- Erica B Bernhardt
- Dartmouth-Hitchcock Medical Center, One Medical Center Drive, Lebanon, NH, 03756, USA
| | - Shadia I Jalal
- Department of Hematology and Oncology, Indiana University School of Medicine, Indiana Cancer Pavilion, Suite 473, 535 Barnhill Drive, Indianapolis, IN, 46202-5289, USA.
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Sacco PC, Casaluce F, Sgambato A, Rossi A, Maione P, Palazzolo G, Napolitano A, Gridelli C. Current challenges of lung cancer care in an aging population. Expert Rev Anticancer Ther 2015; 15:1419-1429. [DOI: 10.1586/14737140.2015.1096201] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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Berghmans T, Lafitte JJ, Scherpereel A, Ameye L, Paesmans M, Meert AP, Colinet B, Tulippe C, Willems L, Leclercq N, Sculier JP. VAC chemotherapy with valproic acid for refractory/relapsing small cell lung cancer: a phase II study. ERJ Open Res 2015; 1:00029-2015. [PMID: 27730152 PMCID: PMC5005117 DOI: 10.1183/23120541.00029-2015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2015] [Accepted: 08/09/2015] [Indexed: 01/13/2023] Open
Abstract
Salvage chemotherapy (CT) for relapsing or refractory small cell lung cancer (SCLC) remains disappointing. In vitro experiments showed that valproic acid increases apoptosis of SCLC cell lines exposed to doxorubicin, vindesine and bis(2-chloroethyl)amine. The primary objective of this phase II study was to determine whether epigenetic modulation with valproic acid in addition to a doxorubicin, vindesine and cyclophosphamide (VAC) regimen improves 6-month progression-free survival (PFS). Patients with pathologically proven SCLC refractory to prior platinum derivatives and etoposide were eligible. After central registration, patients received VAC plus daily oral valproic acid. 64 patients were registered, of whom six were ineligible. Seven patients did not receive any CT, leaving 51 patients assessable for the primary end-point. The objective response rate was 19.6%. Median PFS was 2.8 months (95% CI 2.5–3.6 months) and 6-month PFS was 6%. Median survival time was 5.9 months (95% CI 4.7–7.5 months). Toxicity was mainly haematological, with 88% and 26% grade 3–4 neutropenia and thrombopenia, respectively. Despite an interesting response rate, the addition of valproic acid to VAC did not translate into adequate PFS in relapsing SCLC or SCLC refractory to platinum–etoposide. Epigenetic modulation with valproic acid does not improve CT efficacy in refractory SCLC after platinum–etoposidehttp://ow.ly/R0rBt
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Affiliation(s)
- Thierry Berghmans
- Department of Intensive Care Unit and Thoracic Oncology, Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Jean-Jacques Lafitte
- Department of Pulmonary and Thoracic Oncology, CHRU de Lille and University of Lille II, France
| | - Arnaud Scherpereel
- Department of Pulmonary and Thoracic Oncology, CHRU de Lille and University of Lille II, France
| | - Lieveke Ameye
- Data Centre, Institut Jules Bordet, Centre des Tumeurs de l'ULB, Brussels, Belgium
| | - Marianne Paesmans
- Data Centre, Institut Jules Bordet, Centre des Tumeurs de l'ULB, Brussels, Belgium
| | - Anne-Pascale Meert
- Department of Intensive Care Unit and Thoracic Oncology, Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Benoit Colinet
- Department of Pneumology, Grand Hôpital de Charleroi, Gilly, Belgium
| | | | - Luc Willems
- Gembloux Agro-Bio Tech and Interdisciplinary Cluster for Applied Genoproteomics (GIGA), University of Liège, Gembloux, Belgium
| | - Nathalie Leclercq
- Department of Intensive Care Unit and Thoracic Oncology, Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Jean-Paul Sculier
- Department of Intensive Care Unit and Thoracic Oncology, Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Brussels, Belgium
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