1
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Motta-Guerrero R, Recondo G, Cardona A, Corrales L, Arnao V, Failoc-Rojas VE, Aliaga C. The role of angiogenesis inhibitors associated with tyrosine kinase inhibitors in the first-line treatment for EGFR-mutated advanced lung cancer. Crit Rev Oncol Hematol 2024; 196:104294. [PMID: 38346461 DOI: 10.1016/j.critrevonc.2024.104294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 02/05/2024] [Accepted: 02/07/2024] [Indexed: 02/29/2024] Open
Abstract
Tyrosine kinase inhibitors (TKIs) are the standard treatment for epidermal growth factor receptor mutant (EGFRm) advanced non-small cell lung cancer (NSCLC). Combining TKIs with an angiogenesis inhibitor has shown promise in pre-clinical studies. A systematic search of clinical trials found that combining erlotinib (a first-generation TKI) with bevacizumab or ramucirumab (angiogenesis inhibitors) improved progression-free survival (PFS) in EGFRm advanced NSCLC patients compared to TKI alone. However, no significant benefit in overall survival (OS) was observed in trials. Similar efficacy was seen in patients with specific EGFR mutations. Third generation TKIs were used as second-line therapy for patients with the T790M mutation. The combination treatment was associated with a higher incidence of severe adverse events. Overall, combining erlotinib or another TKI with an angiogenesis inhibitor is a safe and effective alternative for first-line treatment in EGFRm advanced NSCLC, particularly in countries without access to osimertinib and for patients with the EGFR L858R mutation.
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Affiliation(s)
| | - Gonzalo Recondo
- Medical Oncology Department, Bradford Hill Clinical Research Center, Santiago, Chile
| | - Andres Cardona
- Direction of Research and Education / Thoracic Oncology Unit, Luis Carlos Sarmiento Angulo Cancer Treatment and Research Center - CTIC, Bogotá, Colombia
| | - Luis Corrales
- Centro de Investigación y Manejo del Cáncer (CIMCA), San José, Costa Rica
| | - Verónica Arnao
- Instituto Nacional de Enfermedades Neoplásicas (INEN), Lima, Peru
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2
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Sakharkar P, Kurup S. Comparing Efficacy of Erlotinib and Bevacizumab Combination with Erlotinib Monotherapy in Patients with Advanced Non-Small Cell Lung Cancer (NSCLC): A Systematic Review and Meta-Analysis. Diseases 2023; 11:146. [PMID: 37873790 PMCID: PMC10594499 DOI: 10.3390/diseases11040146] [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: 06/17/2023] [Revised: 09/24/2023] [Accepted: 10/19/2023] [Indexed: 10/25/2023] Open
Abstract
The objective of this systematic review and meta-analysis was to assess and contrast the efficacy and safety of combining erlotinib and bevacizumab with erlotinib alone in the treatment of patients with advanced non-small cell lung cancer (NSCLC). The authors searched databases such as PubMed, Medline, Scopus, and Cochrane Central Register of Controlled Trials for randomized control trials (RCTs) comparing erlotinib plus bevacizumab with erlotinib in NSCLC patients. The overall survival (OS), progression-free survival (PFS), objective response rate (ORR), and adverse events (AEs) were the outcomes of interest. The pooled hazard ratio (HR) and relative risk (RR) were estimated utilizing both fixed- and random-effect models. Methodological quality of the included studies was assessed using the Cochrane Risk of Bias tool. Nine studies comprising 1698 patients with NSCLC were included in this meta-analysis, of whom 850 were treated with erlotinib plus bevacizumab, and 848 with erlotinib. The erlotinib plus bevacizumab combination significantly prolonged PFS (HR, 0.62, 95% CI: 0.56, 0.70, p < 0.00001) but did not show any significant improvement in OS (HR, 0.95; 95% CI: 0.83, 1.07, p = 0.39) and ORR (HR, 1.10; 95% CI: 0.98, 1.24, p = 0.09). Increased risks of hypertension (RR, 5.15; 95% CI: 3.59, 7.39; p < 0.00001), proteinuria (RR, 10.54; 95% CI: 3.80, 29.20; p < 0.00001) and grade 3 and higher AEs (RR, 2.09; 95% CI: 1.47, 2.97; p < 0.00001) were observed with the erlotinib-plus-bevacizumab combination compared to erlotinib monotherapy. On subgroup analyses, the erlotinib plus bevacizumab combination improved PFS only. Combining erlotinib and bevacizumab has been shown to improve PFS in advanced NSCLC patients but did not show any significant OS and ORR benefits. Furthermore, risks of hypertension, proteinuria, and grade 3 or higher AEs were greater with the erlotinib-and-bevacizumab combination.
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Affiliation(s)
- Prashant Sakharkar
- Department of Clinical and Administrative Sciences, College of Science, Health and Pharmacy, Roosevelt University, Schaumburg, IL 60173, USA
| | - Sonali Kurup
- Department of Pharmaceutical Sciences, College of Pharmacy, Ferris State University, Big Rapids, MI 49307, USA;
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3
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Ngaha TYS, Zhilenkova AV, Essogmo FE, Uchendu IK, Abah MO, Fossa LT, Sangadzhieva ZD, D. Sanikovich V, S. Rusanov A, N. Pirogova Y, Boroda A, Rozhkov A, Kemfang Ngowa JD, N. Bagmet L, I. Sekacheva M. Angiogenesis in Lung Cancer: Understanding the Roles of Growth Factors. Cancers (Basel) 2023; 15:4648. [PMID: 37760616 PMCID: PMC10526378 DOI: 10.3390/cancers15184648] [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: 08/23/2023] [Revised: 09/11/2023] [Accepted: 09/11/2023] [Indexed: 09/29/2023] Open
Abstract
Research has shown the role of growth factors in lung cancer angiogenesis. Angiogenesis promotes lung cancer progression by stimulating tumor growth, enhancing tumor invasion, contributing to metastasis, and modifying immune system responses within the tumor microenvironment. As a result, new treatment techniques based on the anti-angiogenic characteristics of compounds have been developed. These compounds selectively block the growth factors themselves, their receptors, or the downstream signaling pathways activated by these growth factors. The EGF and VEGF families are the primary targets in this approach, and several studies are being conducted to propose anti-angiogenic drugs that are increasingly suitable for the treatment of lung cancer, either as monotherapy or as combined therapy. The efficacy of the results are encouraging, but caution must be placed on the higher risk of toxicity, outlining the importance of personalized follow-up in the management of these patients.
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Affiliation(s)
- Tchawe Yvan Sinclair Ngaha
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
- Department of Public Health, James Lind Institute, Rue de la Cité 1, 1204 Geneva, Switzerland
| | - Angelina V. Zhilenkova
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Freddy Elad Essogmo
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Ikenna K. Uchendu
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
- Medical Laboratory Science Department, Faculty of Health Science and Technology, College of Medicine, University of Nigeria, Enugu Campus, Enugu 410001, Nigeria
| | - Moses Owoicho Abah
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Lionel Tabola Fossa
- Department of Oncology, Bafoussam Regional Hospital, Bafoussam 980, Cameroon;
| | - Zaiana D. Sangadzhieva
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Varvara D. Sanikovich
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Alexander S. Rusanov
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Yuliya N. Pirogova
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Alexander Boroda
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Alexander Rozhkov
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Jean D. Kemfang Ngowa
- Faculty of Medicine and Biomedical Sciences, University of Yaounde I, Yaounde 1364, Cameroon;
| | - Leonid N. Bagmet
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
| | - Marina I. Sekacheva
- Institute for Personalized Oncology, Center for Digital Biodesign and Personalized Healthcare, First Moscow State Medical University of the Ministry of Health of Russia (Sechenov University), 8-2 Trubetskaya str., Moscow 119991, Russia; (T.Y.S.N.); (A.V.Z.); (F.E.E.); (I.K.U.); (M.O.A.); (Z.D.S.); (V.D.S.); (A.S.R.); (Y.N.P.); (A.B.); (A.R.); (L.N.B.)
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Alali M, Saifo M. Optimizing the Treatment for Advanced Non-Small-Cell Lung Cancer with Mutated Epidermal Growth Factor Receptor in Low-Income Countries: A Review. JOURNAL OF IMMUNOTHERAPY AND PRECISION ONCOLOGY 2023; 6:140-149. [PMID: 37637235 PMCID: PMC10448734 DOI: 10.36401/jipo-22-29] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 02/27/2023] [Accepted: 03/03/2023] [Indexed: 08/29/2023]
Abstract
Introduction Osimertinib is the treatment of choice for epidermal growth factor receptor (EGFR)-mutated advanced non-small-cell lung cancer (NSCLC). Because of its high price, many low-income countries, such as Syria, cannot provide osimertinib, which makes it difficult to choose the appropriate treatment for these patients. This study aimed to review articles that assessed tyrosine kinase inhibitors (TKIs) for advanced NSCLC and developed an appropriate treatment plan for Syrian patients. Methods An electronic literature search was conducted of published phase II and III studies that assessed the efficacy of EGFR-TKIs for advanced NSCLC between January 2003 and May 2022. Results Seventeen articles were reviewed. The results were similar when erlotinib or icotinib was compared with gefitinib. Progression-free survival and overall survival for afatinib and dacomitinib were longer than for gefitinib, with small significant differences. Osimertinib was the only TKI that showed efficacy against the T790M mutation, which showed an improvement over the first- and second-generation TKIs. Osimertinib as a first-line therapy is not cost-effective compared with first- and second-generation TKIs. Conclusion Osimertinib is the preferred first-line treatment in patients with advanced EGFR-mutated NSCLC. First- and second-generation TKIs are still considered good options, especially in low-income countries that cannot cover the costs of osimertinib.
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Affiliation(s)
- Mousa Alali
- Department of Oncology, Albairouni University Hospital, Faculty of Medicine, Damascus University, Damascus, Syrian Arab Republic
| | - Maher Saifo
- Department of Oncology, Albairouni University Hospital, Faculty of Medicine, Damascus University, Damascus, Syrian Arab Republic
- Faculty of Pharmacy, Alsham Private University, Damascus, Syrian Arab Republic
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Laface C, Maselli FM, Santoro AN, Iaia ML, Ambrogio F, Laterza M, Guarini C, De Santis P, Perrone M, Fedele P. The Resistance to EGFR-TKIs in Non-Small Cell Lung Cancer: From Molecular Mechanisms to Clinical Application of New Therapeutic Strategies. Pharmaceutics 2023; 15:1604. [PMID: 37376053 DOI: 10.3390/pharmaceutics15061604] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 05/13/2023] [Accepted: 05/24/2023] [Indexed: 06/29/2023] Open
Abstract
Almost 17% of Western patients affected by non-small cell lung cancer (NSCLC) have an activating epidermal growth factor receptor (EGFR) gene mutation. Del19 and L858R are the most-common ones; they are positive predictive factors for EGFR tyrosine kinase inhibitors (TKIs). Currently, osimertinib, a third-generation TKI, is the standard first-line therapy for advanced NSCLC patients with common EGFR mutations. This drug is also administered as a second-line treatment for those patients with the T790M EGFR mutation and previously treated with first- (erlotinib, gefitinib) or second- (afatinib) generation TKIs. However, despite the high clinical efficacy, the prognosis remains severe due to intrinsic or acquired resistance to EGRF-TKIs. Various mechanisms of resistance have been reported including the activation of other signalling pathways, the development of secondary mutations, the alteration of the downstream pathways, and phenotypic transformation. However, further data are needed to achieve the goal of overcoming resistance to EGFR-TKIs, hence the necessity of discovering novel genetic targets and developing new-generation drugs. This review aimed to deepen the knowledge of intrinsic and acquired molecular mechanisms of resistance to EGFR-TKIs and the development of new therapeutic strategies to overcome TKIs' resistance.
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Affiliation(s)
- Carmelo Laface
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
| | | | | | - Maria Laura Iaia
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
| | - Francesca Ambrogio
- Section of Dermatology, Department of Biomedical Science and Human Oncology, University of Bari, 70124 Bari, Italy
| | - Marigia Laterza
- Division of Cardiac Surgery, University of Bari, 70124 Bari, Italy
| | - Chiara Guarini
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
| | - Pierluigi De Santis
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
| | - Martina Perrone
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
| | - Palma Fedele
- Medical Oncology, Dario Camberlingo Hospital, 72021 Francavilla Fontana, Italy
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Wang H, Xing R, Li M, Zhang M, Wei C, Zhang G, Niu Y, Ma Z, Yan X. Clinical efficacy and prognosis analysis of treatment regimens for EGFR mutant non-small cell lung cancer and brain metastasis: a retrospective study. BMC Cancer 2023; 23:289. [PMID: 36997925 PMCID: PMC10061743 DOI: 10.1186/s12885-023-10744-2] [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: 11/03/2022] [Accepted: 03/16/2023] [Indexed: 04/01/2023] Open
Abstract
BACKGROUND The aims of the study were to evaluate potential differences among first-line treatment for EGFR mutant (m+) non-small cell lung cancer (NSCLC) patients with brain metastasis in China and to identify the factors influencing survival outcomes. METHODS In this retrospective study, 172 EGFRm + patients with advanced NSCLC who received a 1st generation EGFR tyrosine kinase inhibitor (TKI) were divided into 4 groups: A, EGFR-TKI (n = 84); B, EGFR-TKI + pemetrexed + cisplatin/carboplatin chemotherapy (CT) (n = 55); C, EGFR-TKI + bevacizumab (n = 15); and D, EGFR-TKI + pemetrexed + cisplatin/carboplatin CT + bevacizumab (n = 18). Intracranial and extracranial progression-free survival (PFS), the overall survival (OS), objective remission rates (ORRs) and adverse events were analyzed. RESULTS Intracranial PFS of groups C + D was longer than for groups A + B (18.9 m vs. 11.0 m, P = 0.027). Extracranial PFS were longer in group B in comparison with group A (13.0 m vs. 11.5 m, P = 0.039) and in groups C + D compared to groups A + B (18.9 m vs. 11.9 m, P = 0.008). Median OS in groups A and B were 27.9 m and 24.4 m, respectively, while groups C and D have not yet achieved median OS. Significant difference was found in intracranial ORR between groups A + B vs. C + D (31.0% vs. 65.2%, P = 0.002). Most patients suffered grade 1-2 treatment-related adverse events, which were relieved soon after symptomatic treatment. CONCLUSIONS First-generation EGFR-TKI + bevacizumab treatment outperformed other regimens in EGFRm + NSCLC patients with brain metastasis. The therapy improved the control and delayed progression of intracranial lesions and prolonged survival times.
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Affiliation(s)
- Huijuan Wang
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China.
| | - Ruyue Xing
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
| | - Mengmeng Li
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
| | - Mina Zhang
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
| | - Chunhua Wei
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
| | - Guowei Zhang
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
| | - Yuanyuan Niu
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
| | - Zhiyong Ma
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
| | - Xiangtao Yan
- Department of Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, No. 127 Dongming Road, Zhengzhou, 450000, China
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Gorachinov F, Mraiche F, Moustafa DA, Hishari O, Ismail Y, Joseph J, Crcarevska MS, Dodov MG, Geskovski N, Goracinova K. Nanotechnology - a robust tool for fighting the challenges of drug resistance in non-small cell lung cancer. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2023; 14:240-261. [PMID: 36865093 PMCID: PMC9972888 DOI: 10.3762/bjnano.14.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 02/01/2023] [Indexed: 06/18/2023]
Abstract
Genomic and proteomic mutation analysis is the standard of care for selecting candidates for therapies with tyrosine kinase inhibitors against the human epidermal growth factor receptor (EGFR TKI therapies) and further monitoring cancer treatment efficacy and cancer development. Acquired resistance due to various genetic aberrations is an unavoidable problem during EGFR TKI therapy, leading to the rapid exhaustion of standard molecularly targeted therapeutic options against mutant variants. Attacking multiple molecular targets within one or several signaling pathways by co-delivery of multiple agents is a viable strategy for overcoming and preventing resistance to EGFR TKIs. However, because of the difference in pharmacokinetics among agents, combined therapies may not effectively reach their targets. The obstacles regarding the simultaneous co-delivery of therapeutic agents at the site of action can be overcome using nanomedicine as a platform and nanotools as delivery agents. Precision oncology research to identify targetable biomarkers and optimize tumor homing agents, hand in hand with designing multifunctional and multistage nanocarriers that respond to the inherent heterogeneity of the tumors, may resolve the challenges of inadequate tumor localization, improve intracellular internalization, and bring advantages over conventional nanocarriers.
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Affiliation(s)
- Filip Gorachinov
- Institute of Pharmaceutical Technology, Faculty of Pharmacy, University of Ss. Cyril and Methodius in Skopje, 1000 Skopje, North Macedonia
| | - Fatima Mraiche
- College of Pharmacy, QU Health, Qatar University, PO Box 2713, Doha, Qatar
- Department of Pharmacology, Faculty of Medicine and Dentistry, University of Alberta, T6G 2R3 Edmonton, Canada
| | | | - Ola Hishari
- College of Pharmacy, QU Health, Qatar University, PO Box 2713, Doha, Qatar
| | - Yomna Ismail
- College of Pharmacy, QU Health, Qatar University, PO Box 2713, Doha, Qatar
| | - Jensa Joseph
- College of Pharmacy, QU Health, Qatar University, PO Box 2713, Doha, Qatar
| | - Maja Simonoska Crcarevska
- Institute of Pharmaceutical Technology, Faculty of Pharmacy, University of Ss. Cyril and Methodius in Skopje, 1000 Skopje, North Macedonia
| | - Marija Glavas Dodov
- Institute of Pharmaceutical Technology, Faculty of Pharmacy, University of Ss. Cyril and Methodius in Skopje, 1000 Skopje, North Macedonia
| | - Nikola Geskovski
- Institute of Pharmaceutical Technology, Faculty of Pharmacy, University of Ss. Cyril and Methodius in Skopje, 1000 Skopje, North Macedonia
| | - Katerina Goracinova
- Institute of Pharmaceutical Technology, Faculty of Pharmacy, University of Ss. Cyril and Methodius in Skopje, 1000 Skopje, North Macedonia
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Rocco D, Della Gravara L, Palazzolo G, Gridelli C. The role of antiangiogenic monoclonal antibodies combined to EGFR-TKIs in the treatment of advanced non-small cell lung cancer with activating EGFR mutations: acquired resistance mechanisms and strategies to overcome them. CANCER DRUG RESISTANCE (ALHAMBRA, CALIF.) 2022; 5:1016-1024. [PMID: 36627900 PMCID: PMC9771735 DOI: 10.20517/cdr.2022.77] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 08/31/2022] [Accepted: 10/08/2022] [Indexed: 11/05/2022]
Abstract
As of today, only two antiangiogenic monoclonal antibodies plus epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) combinations are FDA and EMA-approved and are recommended by American Society of Clinical Oncology, European Society for Medical Oncology, and National Comprehensive Cancer Network for the first-line treatment of EGFR+ advanced non-small cell lung cancer patients: erlotinib plus bevacizumab and erlotinib plus ramucirumab. However, all treated patients eventually become unresponsive to such drugs, due to several different acquired resistance mechanisms, mainly represented by T790M substitutions and MET amplifications. While osimertinib treatment in T790M+ patients still represents the only approved treatment, MET-TKIs will likely change this status quo in the near future. In fact, existing clinical data strongly support a role for MET-TKI-based combinations in EGFR+ MET-amplified patients, possibly revolutionizing our current treatment algorithm. Chemotherapy plus immunotherapy plus antiangiogenic therapy combinations could also represent another useful addition.
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Affiliation(s)
- Danilo Rocco
- Department of Pulmonary Oncology, AORN dei Colli Monaldi, Naples 80131, Italy
| | - Luigi Della Gravara
- Department of Experimental Medicine, Università degli studi della Campania “Luigi Vanvitelli”, Naples 80138, Italy
| | | | - Cesare Gridelli
- Division of Medical Oncology, “S.G. Moscati” Hospital, Avellino 83100, Italy.,Correspondence to: Dr. Cesare Gridelli, Division of Medical Oncology, “S.G. Moscati” Hospital, Contrada Amoretta, Avellino 83100, Italy. E-mail:
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9
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Xu M, Zhang T, Xia R, Wei Y, Wei X. Targeting the tumor stroma for cancer therapy. Mol Cancer 2022; 21:208. [PMID: 36324128 PMCID: PMC9628074 DOI: 10.1186/s12943-022-01670-1] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/13/2022] [Accepted: 10/13/2022] [Indexed: 11/06/2022] Open
Abstract
Tumors are comprised of both cancer cells and surrounding stromal components. As an essential part of the tumor microenvironment, the tumor stroma is highly dynamic, heterogeneous and commonly tumor-type specific, and it mainly includes noncellular compositions such as the extracellular matrix and the unique cancer-associated vascular system as well as a wide variety of cellular components including activated cancer-associated fibroblasts, mesenchymal stromal cells, pericytes. All these elements operate with each other in a coordinated fashion and collectively promote cancer initiation, progression, metastasis and therapeutic resistance. Over the past few decades, numerous studies have been conducted to study the interaction and crosstalk between stromal components and neoplastic cells. Meanwhile, we have also witnessed an exponential increase in the investigation and recognition of the critical roles of tumor stroma in solid tumors. A series of clinical trials targeting the tumor stroma have been launched continually. In this review, we introduce and discuss current advances in the understanding of various stromal elements and their roles in cancers. We also elaborate on potential novel approaches for tumor-stroma-based therapeutic targeting, with the aim to promote the leap from bench to bedside.
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Affiliation(s)
- Maosen Xu
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, West China Hospital, National Clinical Research Center for Geriatrics, Sichuan University, No. 17, Block 3, Southern Renmin Road, 610041, Chengdu, Sichuan, PR China
| | - Tao Zhang
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, West China Hospital, National Clinical Research Center for Geriatrics, Sichuan University, No. 17, Block 3, Southern Renmin Road, 610041, Chengdu, Sichuan, PR China
| | - Ruolan Xia
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, West China Hospital, National Clinical Research Center for Geriatrics, Sichuan University, No. 17, Block 3, Southern Renmin Road, 610041, Chengdu, Sichuan, PR China
| | - Yuquan Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, West China Hospital, National Clinical Research Center for Geriatrics, Sichuan University, No. 17, Block 3, Southern Renmin Road, 610041, Chengdu, Sichuan, PR China
| | - Xiawei Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, West China Hospital, National Clinical Research Center for Geriatrics, Sichuan University, No. 17, Block 3, Southern Renmin Road, 610041, Chengdu, Sichuan, PR China.
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10
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Andersen LB, Mahler MSK, Andersen RF, Jensen LH, Raunkilde L. The Clinical Impact of Methylated Homeobox A9 ctDNA in Patients with Non-Resectable Biliary Tract Cancer Treated with Erlotinib and Bevacizumab. Cancers (Basel) 2022; 14:cancers14194598. [PMID: 36230519 PMCID: PMC9558975 DOI: 10.3390/cancers14194598] [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] [Received: 08/08/2022] [Revised: 09/15/2022] [Accepted: 09/17/2022] [Indexed: 11/24/2022] Open
Abstract
Methylated homeobox A9 (meth-HOXA9) is tumor specific and has been suggested as a prognostic biomarker in several types of cancer. ctDNA measured as meth-HOXA9 may be a valuable biomarker in the decision-making process about last-line treatment of biliary tract cancer (BTC). The aim of the study was to investigate the clinical impact of meth-HOXA9 in plasma from patients receiving erlotinib and bevacizumab for late-stage BTC and to investigate the treatment effect and adverse events. Droplet digital PCR was applied to detect meth-HOXA9 in 39 patients. Response rates were registered according to RECIST (1.1) and adverse events according to Common Terminology Criteria for Adverse Events Version 4.0 (CTCAE (4.0)). Endpoints were progression-free survival (PFS), overall survival (OS), response rate, and toxicity. A significant difference in PFS and OS between patients with increasing and non-increasing meth-HOXA9 was detected after one treatment cycle, hazard ratio (HR) 12.4 (p < 0.0001) and HR 2.75 (p = 0.04), respectively. The most common adverse events of erlotinib were fatigue, pain, and rash, and those of bevacizumab were bleeding and wounds. This study found meth-HOXA9 to be negatively associated with survival in patients with late-stage BTC. Hence, meth-HOXA9 may guide early discontinuation of ineffective treatment.
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Affiliation(s)
- Line Bechsgaard Andersen
- Faculty of Health, University of Southern Denmark, 5000 Odense, Denmark
- Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, 7100 Vejle, Denmark
- Correspondence: (L.B.A.); (M.S.K.M.)
| | - Marit Sofie Kjær Mahler
- Faculty of Health, University of Southern Denmark, 5000 Odense, Denmark
- Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, 7100 Vejle, Denmark
- Correspondence: (L.B.A.); (M.S.K.M.)
| | - Rikke Fredslund Andersen
- Department of Biochemistry and Immunology, Vejle Hospital, University Hospital of Southern Denmark, 7100 Vejle, Denmark
| | - Lars Henrik Jensen
- Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, 7100 Vejle, Denmark
- Institute of Regional Health Research, University of Southern Denmark, 5000 Odense, Denmark
| | - Louise Raunkilde
- Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, 7100 Vejle, Denmark
- Institute of Regional Health Research, University of Southern Denmark, 5000 Odense, Denmark
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11
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Deng W, Wang K, Jiang Y, Li D, Bao C, Luo J, Liu L, Huang B, Kong J. Erlotinib plus bevacizumab versus erlotinib alone in patients with EGFR-positive advanced non-small-cell lung cancer: a systematic review and meta-analysis of randomised controlled trials. BMJ Open 2022; 12:e062036. [PMID: 35985780 PMCID: PMC9396158 DOI: 10.1136/bmjopen-2022-062036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES Combination treatment with erlotinib plus bevacizumab has the potential to become a standard treatment regimen for patients with epidermal growth factor receptor mutation-positive (EGFRm+) advanced non-small cell lung cancer (NSCLC). This study aimed to investigate the efficacy and safety of erlotinib plus bevacizumab in patients with EGFRm+ advanced NSCLC. DESIGN Systematic review and meta-analysis. DATA SOURCES The PubMed, Embase, Web of Science and Cochrane Library databases were searched, from inception to 15 January 2022. ELIGIBILITY CRITERIA We included randomised controlled trials (RCTs), reported in English, assessing the efficacy of erlotinib plus bevacizumab versus erlotinib monotherapy in patients with EGFRm + advanced NSCLC. DATA EXTRACTION AND SYNTHESIS The main objective was to assess overall survival (OS), progression-free survival (PFS), objective response rate (ORR) and adverse events (AEs). Two independent reviewers extracted data and assessed the risk of bias. A random-effects model was used where there was evidence for homogeneous effects. RESULTS Four RCTs (reported across six publications) were included in the meta-analysis, with a total of 775 patients included in the pooled analyses of PFS, OS and ORR (387 in the erlotinib plus bevacizumab intervention group and 388 in the erlotinib group). Compared with the erlotinib alone group, the erlotinib plus bevacizumab group achieved a significantly prolonged PFS (HR: 0.59; 95% CI 0.49 to 0.72; p<0.00001; I2=0%), but OS (HR: 0.95; 95% CI 0.78 to 1.15; p=0.59; I2=0%) and ORR (OR: 1.25; 95% CI 0.89 to 1.74; p=0.19; I2=0%) were not significantly prolonged. A total of 776 cases were used for a pooled analysis of AEs. Regarding AEs, combined treatment significantly increased the incidence of diarrhoea (51% vs 43%, 95% CI 1.03 to 1.38; p=0.006), haemorrhagic events (41% vs 20%, 95% CI 1.12 to 6.31; p=0.03), proteinuria (25% vs 3%, 95% CI 4.86 to 17.66; p<0.0001) and hypertension (40% vs 8%, 95% CI 3.66 to 7.88; p<0.0001). CONCLUSIONS Erlotinib plus bevacizumab for the treatment of patients with EGFRm+ advanced NSCLC was associated with significantly prolonged PFS compared with erlotinib alone, but the combination did not prolong OS.
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Affiliation(s)
- Wusheng Deng
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Ke Wang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Yun Jiang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Shaoyang University, Shaoyang, China
| | - Dingbin Li
- Department of Orthopedic Trauma and Hand Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Chongxi Bao
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jing Luo
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Liuyuan Liu
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Bing Huang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jinliang Kong
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
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12
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Elebiyo TC, Rotimi D, Evbuomwan IO, Maimako RF, Iyobhebhe M, Ojo OA, Oluba OM, Adeyemi OS. Reassessing vascular endothelial growth factor (VEGF) in anti-angiogenic cancer therapy. Cancer Treat Res Commun 2022; 32:100620. [PMID: 35964475 DOI: 10.1016/j.ctarc.2022.100620] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 06/02/2022] [Accepted: 08/05/2022] [Indexed: 05/23/2023]
Abstract
Vascularization is fundamental to the growth and spread of tumor cells to distant sites. As a consequence, angiogenesis, the sprouting of new blood vessels from existing ones, is a characteristic trait of cancer. In 1971, Judah Folkman postulated that tumour growth is angiogenesis dependent and that by cutting off blood supply, a neoplastic lesion could be potentially starved into remission. Decades of research have been devoted to understanding the role that vascular endothelial growth factor (VEGF) plays in tumor angiogenesis, and it has been identified as a significant pro-angiogenic factor that is frequently overexpressed within a tumor mass. Today, anti-VEGF drugs such as Sunitinib, Sorafenib, Axitinib, Tanibirumab, and Ramucirumab have been approved for the treatment of advanced and metastatic cancers. However, anti-angiogenic therapy has turned out to be more complex than originally thought. The failure of this therapeutic option calls for a reevaluation of VEGF as the major target in anti-angiogenic cancer therapy. The call for reassessment is based on two rationales: first, tumour blood vessels are abnormal, disorganized, and leaky; this not only prevents optimal drug delivery but it also promotes hypoxia and metastasis; secondly, tumour growth or regrowth might be blood vessel dependent and not angiogenesis dependent as tumour cells can acquire blood vessels via non-angiogenic mechanisms. Therefore, a critical assessment of VEGF, VEGFRs, and their inhibitors could glean newer options such as repurposing anti-VEGF drugs as vascular normalizing agents to enhance drug delivery of immune checkpoint inhibitors.
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Affiliation(s)
| | - Damilare Rotimi
- Department of Biochemistry, Landmark University, Omu-Aran, Nigeria
| | | | | | | | - Oluwafemi Adeleke Ojo
- Phytomedicine, Molecular Toxicology, and Computational Biochemistry Research Laboratory (PMTCB-RL), Department of Biochemistry, Bowen University, Iwo, 232101, Nigeria..
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13
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Lee SH, Lin YC, Chiu LC, Ju JS, Tung PH, Huang ACC, Li SH, Fang YF, Chen CH, Kuo SCH, Wang CC, Yang CT, Hsu PC. Comparison of afatinib and erlotinib combined with bevacizumab in untreated stage IIIB/IV epidermal growth factor receptor-mutated lung adenocarcinoma patients: a multicenter clinical analysis study. Ther Adv Med Oncol 2022; 14:17588359221113278. [PMID: 35898964 PMCID: PMC9310205 DOI: 10.1177/17588359221113278] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 06/27/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Although bevacizumab in combination with afatinib or erlotinib is an effective and safe first-line therapy for advanced epidermal growth factor receptor (EGFR)-mutated non-small-cell lung cancer (NSCLC), there are very few clinical data comparing afatinib and erlotinib combined with bevacizumab. We performed a retrospective multicenter analysis for the comparison of two combination therapies. Methods: Between May 2015 and October 2020, data of 135 stage IIIB/IV EGFR-mutated NSCLC patients receiving first-line afatinib or erlotinib combined with bevacizumab combination therapy in Linkou, Keelung, Chiayi, and Kaohsiung Chang Gung Memorial Hospitals were retrieved and retrospectively analyzed. Results: In all, 67 patients received afatinib plus bevacizumab, and 68 patients received erlotinib plus bevacizumab. Afatinib combined with bevacizumab had an objective response rate (ORR) of 82.1% and a disease control rate (DCR) of 97.0%, and the ORR and DCR were 83.8 and 95.6%, respectively, in the erlotinib combined with bevacizumab group (p = 0.798 and p = 1.000). The median progression-free survival was 20.7 and 20.3 months for the afatinib plus bevacizumab group and the erlotinib plus bevacizumab group, respectively [hazard ratio (HR) = 1.02; 95% confidence interval (CI), 0.891–1.953; p = 0.167). The overall survival was 41.9 and 51.0 months for the afatinib plus bevacizumab group and erlotinib plus bevacizumab group, respectively (HR = 1.42; 95% CI, 0.829–2.436; p = 0.201). The secondary EGFR-T790M mutation rates after disease progression were 44% in the afatinib plus bevacizumab group and 58.8% in the erlotinib plus bevacizumab group (p = 0.165). Skin toxicity was the most frequent treatment-related adverse event (AE) in both treatment groups. Diarrhea, an AE, occurred significantly more frequently in the afatinib plus bevacizumab group than in the erlotinib plus bevacizumab group (p < 0.05). Conclusion: Afatinib combined with bevacizumab was equally as effective as erlotinib combined with bevacizumab for untreated advanced EGFR-mutated NSCLC. Prospective clinical studies that explore bevacizumab combined with afatinib or erlotinib for advanced EGFR-mutated NSCLC are warranted.
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Affiliation(s)
- Suey-Haur Lee
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung City
| | - Yu-Ching Lin
- Division of Thoracic Oncology, Department of Respiratory and Critical Care Medicine, Chang Gung Memorial Hospital, Chiayi Branch, Puzi City
| | - Li-Chung Chiu
- Department of Medicine, College of Medicine, Chang Gung University, Taoyuan
| | - Jia-Shiuan Ju
- Division of Thoracic Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan City
| | - Pi-Hung Tung
- Division of Thoracic Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan City
| | - Allen Chung-Cheng Huang
- Division of Thoracic Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan City
| | - Shih-Hong Li
- Division of Thoracic Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan City
| | - Yueh-Fu Fang
- Division of Thoracic Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan City
| | - Chih-Hung Chen
- Division of Thoracic Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan City
| | - Scott Chih-Hsi Kuo
- Department of Medicine, College of Medicine, Chang Gung University, Taoyuan
| | - Chin-Chou Wang
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung City
| | - Cheng-Ta Yang
- Department of Medicine, College of Medicine, Chang Gung University, Taoyuan City
| | - Ping-Chih Hsu
- Department of Medicine, College of Medicine, Chang Gung University, Taoyuan
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14
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A multifunctional nanotheranostic agent potentiates erlotinib to EGFR wild-type non-small cell lung cancer. Bioact Mater 2022; 13:312-323. [PMID: 35224311 PMCID: PMC8844835 DOI: 10.1016/j.bioactmat.2021.10.046] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/25/2021] [Accepted: 10/29/2021] [Indexed: 12/25/2022] Open
Abstract
Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKI), such as Erlotinib, have demonstrated remarkable efficacy in the treatment of non-small cell lung cancer (NSCLC) patients with mutated EGFR. However, the efficacy of EGFR-TKIs in wild-type (wt) EGFR tumours has been shown to be marginal. Methods that can sensitize Erlotinib to EGFR wild-type NSCLC remain rare. Herein, we developed a multifunctional superparamagnetic nanotheranostic agent as a novel strategy to potentiate Erlotinib to EGFR-wt NSCLCs. Our results demonstrate that the nanoparticles can co-escort Erlotinib and a vascular epithermal growth factor (VEGF) inhibitor, Bevacizumab (Bev), to EGFR-wt tumours. The nanotheranostic agent exhibits remarkable effects as an inhibitor of EGFR-wt tumour growth. Moreover, Bev normalizes the tumour embedded vessels, further promoting the therapeutic efficacy of Erlotinib. In addition, the tumour engagement of the nanoparticles and the vascular normalization could be tracked by magnetic resonance imaging (MRI). Collectively, our study, for the first time, demonstrated that elaborated nanoparticles could be employed as a robust tool to potentiate Erlotinib to EGFR-wt NSCLC, paving the way for imaging-guided nanotheranostics for refractory NSCLCs expressing EGFR wild-type genes. A Erlotinib-based nanoagent shows remarkable efficacy to inhibit EGFR-wt NSCLCs. Erlotinib and Bevacizumab show synergistic effects in inhibit EGFR-wt NSCLC. MRI was used to track the tumour engagement of the Erlotinib-based nanoagent.
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15
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Effects of miRNA-149-5p and Platelet-Activating Factor-Receptor Signaling on the Growth and Targeted Therapy Response on Lung Cancer Cells. Int J Mol Sci 2022; 23:ijms23126772. [PMID: 35743223 PMCID: PMC9223644 DOI: 10.3390/ijms23126772] [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] [Received: 05/07/2022] [Revised: 06/13/2022] [Accepted: 06/13/2022] [Indexed: 02/01/2023] Open
Abstract
Accumulating evidence indicates that microRNAs (miRs) play critical roles in essentially all biological processes and their altered expression has been documented in various disease conditions, including human malignancies. Although several cellular mechanisms have been identified in mediating the effects of miRs, the involvement of G-protein-coupled, platelet-activating factor-receptor (PAFR) signaling in miR-149-5p-induced effects on lung cancer growth and therapeutic potential has not been studied. To that end, we first evaluated the functional significance of PAFR and miR-149-5p in A549 and H1299 human non-small cell lung cancer (NSCLC) cell lines. We observed that these tumor lines express endogenous PAFR and miR-149-5p and that PAFR activation by PAF agonist (CPAF) significantly increased, whereas miR-149-5p mimic transfection inhibited cell proliferation in a dose-dependent manner. Interestingly, miR-149-5p mimic significantly attenuated CPAF-mediated increased proliferation of NSCLC cells, as confirmed by miR-149-5p, cyclin D1, and forkhead box protein M1 (FOXM1) expression analysis via qPCR. Our next studies examined PAFR- and miR-149-5p-mediated effects on targeted therapy (i.e., erlotinib and gefitinib) responses. We observed that erlotinib and gefitinib inhibited A549 and H1299 cell survival in a dose- and time-dependent manner, and CPAF significantly blocked this effect. These findings indicate that miR-149-5p blocks PAFR-mediated increased cell proliferation, and PAFR activation attenuates the cytotoxic effects of targeted therapy.
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16
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Dafni U, Soo RA, Peters S, Tsourti Z, Zygoura P, Vervita K, Han JY, De Castro J, Coate L, Früh M, Hashemi SMS, Nadal E, Carcereny E, Sala MA, Bernabé R, Provencio M, Cuffe S, Roschitzki-Voser H, Ruepp B, Rosell R, Stahel RA. Impact of smoking status on the relative efficacy of the EGFR TKI/angiogenesis inhibitor combination therapy in advanced NSCLC-a systematic review and meta-analysis. ESMO Open 2022; 7:100507. [PMID: 35696746 PMCID: PMC9271510 DOI: 10.1016/j.esmoop.2022.100507] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/27/2022] [Accepted: 05/04/2022] [Indexed: 11/12/2022] Open
Abstract
Background The ETOP 10-16 BOOSTER trial failed to demonstrate a progression-free survival (PFS) benefit for adding bevacizumab to osimertinib in second line. An exploratory subgroup analysis, however, suggested a PFS benefit of the combination in patients with a smoking history and prompted us to do this study. Methods A systematic review and meta-analysis to evaluate the differential effect of smoking status on the benefit of adding an angiogenesis inhibitor to epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitor therapy was carried out. All relevant randomized controlled trials appearing in main oncology congresses or in PubMed as of 1 November 2021 were used according to the Preferred Reporting Items for Systematic Review and Meta-Analyses statement. Primarily PFS according to smoking status, and secondarily overall survival (OS) were of interest. Pooled and interaction hazard ratios (HRs) were estimated by fixed or random effects models, depending on the detected degree of heterogeneity. Bias was assessed using the revised Cochrane tool for randomized controlled trials (RoB 2). Results Information by smoking was available for 1291 patients for PFS (seven studies) and 678 patients for OS (four studies). The risk of bias was low for all studies. Combination treatment significantly prolonged PFS for smokers [n = 502, HR = 0.55, 95% confidence interval (CI): 0.44-0.69] but not for nonsmokers (n = 789, HR = 0.92, 95% CI: 0.66-1.27; treatment-by-smoking interaction P = 0.02). Similarly, a significant OS benefit was found for smokers (n = 271, HR = 0.66, 95% CI: 0.47-0.93) but not for nonsmokers (n = 407, HR = 1.07, 95% CI: 0.82-1.42; treatment-by-smoking interaction P = 0.03). Conclusion In advanced EGFR-non-small-cell lung cancer patients, the addition of an angiogenesis inhibitor to EGFR-tyrosine kinase inhibitor therapy provides a statistically significant PFS and OS benefit in smokers, but not in non-smokers. The biological basis for this observation should be pursued and could determine whether this might be due to a specific co-mutational pattern produced by tobacco exposure. Target population consists of EGFR-non-small-cell lung cancer patients. The relative effect of adding an angiogenesis inhibitor to EGFR tyrosine kinase inhibitor by smoking status was explored. In patients with smoking history, the addition of an angiogenesis inhibitor provides significant PFS and OS benefit. This is not the case in patients with a negative smoking history. The biological basis for this observation should be pursued.
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Affiliation(s)
- U Dafni
- National and Kapodistrian University of Athens, Athens, Greece; Frontier Science Foundation Hellas, Athens, Greece
| | - R A Soo
- National University Cancer Institute, Department of Haematology-Oncology, Singapore
| | - S Peters
- Centre Hospitalier Universitaire Vaudois (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - Z Tsourti
- Frontier Science Foundation Hellas, Athens, Greece
| | - P Zygoura
- Frontier Science Foundation Hellas, Athens, Greece
| | - K Vervita
- Frontier Science Foundation Hellas, Athens, Greece
| | - J-Y Han
- National Cancer Center, Center for Lung Cancer, Goyang, Republic of Korea
| | - J De Castro
- Hospital Universitario La Paz, Medical Oncology Department, Madrid, Spain; Spanish Lung Cancer Group (SLCG), Barcelona, Spain
| | - L Coate
- Mid-Western Cancer Centre and University Hospital Limerick, Limerick, Ireland; Cancer Trials Ireland, Innovation House, Dublin, Ireland
| | - M Früh
- Cantonal Hospital St. Gallen, Oncology and Hematology, St. Gallen, Switzerland; Inselspital Bern, Department of Oncology, Bern, Switzerland; Swiss Group for Clinical Cancer Research (SAKK), Bern, Switzerland
| | - S M S Hashemi
- Amsterdam UMC, VU University Medical Center, Department of Pulmonary Diseases, Amsterdam, the Netherlands
| | - E Nadal
- Spanish Lung Cancer Group (SLCG), Barcelona, Spain; ICO L'Hospitalet, Medical Oncology Department, Barcelona, Spain
| | - E Carcereny
- Spanish Lung Cancer Group (SLCG), Barcelona, Spain; Institut Català d'Oncologia Badalona-Hospital Germans Trias i Pujol, B-ARGO Group, Medical Oncology Department, Badalona, Spain
| | - M A Sala
- Spanish Lung Cancer Group (SLCG), Barcelona, Spain; Hospital Universitario Basurto, Medical Oncology Department, Bilbao, Spain
| | - R Bernabé
- Spanish Lung Cancer Group (SLCG), Barcelona, Spain; Hospital Virgen del Rocio, Medical Oncology Department, Seville, Spain
| | - M Provencio
- Spanish Lung Cancer Group (SLCG), Barcelona, Spain; Hospital Puerta de Hierro, Majadahonda Medical Oncology Service, Madrid, Spain
| | - S Cuffe
- Cancer Trials Ireland, Innovation House, Dublin, Ireland; St. James's Hospital, Department of Medical Oncology, Dublin, Ireland
| | | | - B Ruepp
- ETOP IBCSG Partners Foundation, Coordinating Office, Bern, Switzerland
| | - R Rosell
- Germans Trias i Pujol Research Institute (IGTP), Badalona, Spain; Catalan Institute of Oncology (ICO), Honorary Consultant, Barcelona, Spain
| | - R A Stahel
- ETOP IBCSG Partners Foundation, Coordinating Office, Bern, Switzerland.
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17
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Piccirillo MC, Bonanno L, Garassino MC, Esposito G, Dazzi C, Cavanna L, Burgio MA, Rosetti F, Rizzato S, Morgillo F, Cinieri S, Veccia A, Papi M, Tonini G, Gebbia V, Ricciardi S, Pozzessere D, Ferro A, Proto C, Costanzo R, D'Arcangelo M, Proietto M, Gargiulo P, Di Liello R, Arenare L, De Marinis F, Crinò L, Ciardiello F, Normanno N, Gallo C, Perrone F, Gridelli C, Morabito A. Addition of bevacizumab to erlotinib as first-line treatment of patients with EGFR-mutated advanced nonsquamous non-small cell lung cancer. The BEVERLY multicenter randomized phase III trial. J Thorac Oncol 2022; 17:1086-1097. [PMID: 35659580 DOI: 10.1016/j.jtho.2022.05.008] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 05/17/2022] [Accepted: 05/22/2022] [Indexed: 11/12/2022]
Abstract
INTRODUCTION Adding bevacizumab to erlotinib prolonged PFS of patients with EGFR-mutated advanced NSCLC in the Japanese JO25567 trial, but limited data were available in non-Asian patients. BEVERLY is an Italian, multicenter, randomized phase III investigating the addition of bevacizumab to erlotinib as first-line treatment of advanced EGFR-mutated NSCLC. METHODS Eligible patients were randomized 1:1 to erlotinib plus bevacizumab or erlotinib alone. Investigator-assessed PFS (IA-PFS) and blinded-independent centrally-reviewed PFS (BICR-PFS) were co-primary endpoints. With 80% power in detecting a 0.60 HR and 2-sided α error 0.05, 126 events out of 160 patients were needed. The trial was registered as NCT02633189 and EudraCT 2015-002235-17. RESULTS From Apr 11, 2016 to Feb 27, 2019, 160 pts were randomized to erlotinib+bevacizumab (80) or erlotinib alone (80). At a median follow-up of 36.3 months, median IA-PFS was 15.4 months (95%CI:12.2-18.6) with erlotinib+bevacizumab and 9.6 months (95%CI:8.2-10.6) with erlotinib (HR 0.66; 95%CI: 0.47-0.92). BICR-PFS analysis confirmed this result. A statistically significant interaction with treatment effect was found for smoking habit (P=0.0323), PFS prolongation being clinically significant only among current or previous smokers. Hypertension (grade≥3: 24% vs 5%), skin rash (grade≥3: 31% vs 14%), thromboembolic events (any grade: 11% vs 4%), and proteinuria (any grade: 23% vs 6%) were more frequent with the combination. CONCLUSION The addition of bevacizumab to first-line erlotinib prolonged PFS in Italian patients with EGFR-mutated NSCLC; toxicity was increased with the combination but without unexpected safety issues.
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Affiliation(s)
| | - Laura Bonanno
- Medical Oncology 2, Istituto Oncologico Veneto, IRCCS, Padova
| | | | - Giovanna Esposito
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Claudio Dazzi
- Medical Oncology Unit, AUSL of Romagna, S. Maria delle Croci Hospital, Ravenna
| | - Luigi Cavanna
- Oncology and Hematology Department, Guglielmo da Saliceto Hospital, Piacenza
| | - Marco Angelo Burgio
- Department of Medical Oncology, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS Dino Amdori, Meldola
| | - Francesco Rosetti
- Medical Oncology and Hematology, Mirano ULSS 3, Serenissima Regione Veneto, Mirano
| | - Simona Rizzato
- Oncology Department, Azienda Sanitaria Universitaria Friuli Centrale, Udine
| | - Floriana Morgillo
- Medical Oncology and Hematology, Department of Precision Medicine, Università; degli Studi della Campania ''Luigi Vanvitelli'', Napoli
| | - Saverio Cinieri
- Medical Oncology Unit, Senatore Antonio Perrino Hospital, Brindisi
| | | | - Maximilan Papi
- Medical Oncology Unit, Degli Infermi Hospital in Rimini and Cervesi Hospital in Cattolica, Rimini
| | - Giuseppe Tonini
- Medical Oncology Department, Policlinico Universitario Campus Bio Medico; Roma
| | - Vittorio Gebbia
- Promise Department, Università of Palermo "La Maddalena Clinic for Cancer", Palermo
| | - Serena Ricciardi
- Oncological Pneumology Unit, S. Camillo Forlanini Hospital, Roma
| | | | | | - Claudia Proto
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milano
| | - Raffaele Costanzo
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Manolo D'Arcangelo
- Medical Oncology Unit, AUSL of Romagna, S. Maria delle Croci Hospital, Ravenna
| | - Manuela Proietto
- Oncology and Hematology Department, Guglielmo da Saliceto Hospital, Piacenza
| | - Piera Gargiulo
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli
| | - Raimondo Di Liello
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli
| | - Laura Arenare
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli
| | - Filippo De Marinis
- Division of Thoracic Oncology, European Institute of Oncology, IRCCS, Milano
| | - Lucio Crinò
- Medical Oncology Unit, S. Maria della Misericordia Hospital, Perugia
| | - Fortunato Ciardiello
- Medical Oncology and Hematology, Department of Precision Medicine, Università; degli Studi della Campania ''Luigi Vanvitelli'', Napoli
| | - Nicola Normanno
- Cellular Biology and Biotherapy, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Ciro Gallo
- Cellular Biology and Biotherapy, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
| | - Francesco Perrone
- Clinical Trial Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Napoli;.
| | - Cesare Gridelli
- Medical Oncology Unit, S. Giuseppe Moscati Hospital, Avellino; Italy
| | - Alessandro Morabito
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli
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18
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Xu Z, Teng F, Hao X, Li J, Xing P. Bevacizumab Combined with Continuation of EGFR-TKIs in NSCLC Beyond Gradual Progression. Cancer Manag Res 2022; 14:1891-1902. [PMID: 35693116 PMCID: PMC9176636 DOI: 10.2147/cmar.s363446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 05/28/2022] [Indexed: 11/23/2022] Open
Affiliation(s)
- Ziyi Xu
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, People’s Republic of China
| | - Fei Teng
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, People’s Republic of China
| | - Xuezhi Hao
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, People’s Republic of China
| | - Junling Li
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, People’s Republic of China
- Correspondence: Junling Li; Puyuan Xing, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, People’s Republic of China, Email ;
| | - Puyuan Xing
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, People’s Republic of China
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19
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Liu S, Pan T, Wang MK, Wang J, Zhang S, Zhou P. Combination of Bevacizumab and Osimertinib in Patients with EGFR T790M-Mutated Non-small Cell Lung Cancer. Clin Drug Investig 2022; 42:459-464. [PMID: 35511414 DOI: 10.1007/s40261-022-01145-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/22/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Osimertinib may improve the prognosis of patients with epidermal growth factor receptor (EGFR) T790M-mutated non-small cell lung cancer (NSCLC); however, to date, the efficacy and safety of osimertinib plus bevacizumab have not been elucidated. OBJECTIVE We aimed to investigate the additional effect of bevacizumab plus osimertinib compared with osimertinib alone in NSCLC patients with EGFR T790M mutation. METHODS In this study, 32 patients received osimertinib alone, while 20 patients received osimertinib plus bevacizumab. The median follow-up was 12 months. Overall survival (OS) and progression-free survival (PFS) were estimated and adverse events (AEs) were compared. RESULTS The overall response rate (ORR) was higher in the combination group than in the osimertinib-alone group (70.0% vs. 43.8%), and the OS (12.8% ± 7.7% vs. 45.4% ± 12.0%; p = 0.038) and PFS (37.3% ± 11.9% vs. 55.3% ± 14.3%; p = 0.045) were also significantly improved in patients who underwent osimertinib plus bevacizumab. Furthermore, the incidence of hypertension was significantly higher in the combination arm when compared with osimertinib alone (p = 0.003), and the number of other AEs were not significantly increased by adding bevacizumab (all p > 0.05). CONCLUSION Concomitant use of bevacizumab and osimertinib in NSCLC patients with EGFR T790M mutation may have potential therapeutic effect than osimertinib alone. Further studies with a larger number of patients are warranted to confirm results of this study.
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Affiliation(s)
- Sha Liu
- Department of Radiotherapy, The First Affiliated Hospital of Hainan Medical University, Haikou, 570216, China
| | - Tao Pan
- Department of Radiotherapy, The First Affiliated Hospital of Hainan Medical University, Haikou, 570216, China
| | - Ming-Kun Wang
- Department of Radiotherapy, The First Affiliated Hospital of Hainan Medical University, Haikou, 570216, China
| | - Jie Wang
- Department of Respiratory Diseases, The First Affiliated Hospital of Hainan Medical University, Haikou, 570216, China
| | - Shuang Zhang
- Department of Radiotherapy, The First Affiliated Hospital of Hainan Medical University, Haikou, 570216, China
| | - Ping Zhou
- Department of Radiotherapy, The First Affiliated Hospital of Hainan Medical University, Haikou, 570216, China.
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20
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Ding D, Zhang J, Luo Z, Wu H, Lin Z, Liang W, Xue X. Analysis of the lncRNA–miRNA–mRNA Network Reveals a Potential Regulatory Mechanism of EGFR-TKI Resistance in NSCLC. Front Genet 2022; 13:851391. [PMID: 35571024 PMCID: PMC9099042 DOI: 10.3389/fgene.2022.851391] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 03/17/2022] [Indexed: 12/25/2022] Open
Abstract
Epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) are widely used for patients with EGFR-mutated lung cancer. Despite its initial therapeutic efficacy, most patients eventually develop drug resistance, which leads to a poor prognosis in lung cancer patients. Previous investigations have proved that non-coding RNAs including long non-coding RNAs (lncRNAs), circular RNAs (circRNAs), and microRNAs (miRNAs) contribute to drug resistance by various biological functions, whereas how they regulate EGFR-TKI resistance remains unclear. In this study, we examined gene expression using the microarray technology on gefitinib-resistant NSCLC cells to obtain differentially expressed (DE) lncRNAs and mRNAs. A total of 45 DE-lncRNAs associated with overall survival and 1799 target DE-mRNAs were employed to construct a core lncRNA–miRNA–mRNA network to illustrate underlying molecular mechanisms of how EGFR-TKI resistance occurs in NSCLC. We found that target DE-mRNAs were mainly enriched in pathways involved in EGFR-TKI resistance, especially the target DE-mRNAs regulated by LINC01128 were significantly enriched in the PI3K/Akt signaling pathway, where the synergy of these target DE-mRNAs may play a key role in EGFR-TKI resistance. In addition, downregulated LINC01128, acting as a specific miRNA sponge, decreases PTEN via sponging miR-25-3p. Furthermore, signaling reactions caused by the downregulation of PTEN would activate the PI3K/Akt signaling pathway, which may lead to EGFR-TKI resistance. In addition, a survival analysis indicated the low expression of LINC01128, and PTEN is closely related to poor prognosis in lung adenocarcinoma (LUAD). Therefore, the LINC01128/miR-25-3p/PTEN axis may promote EGFR-TKI resistance via the PI3K/Akt signaling pathway, which provides new insights into the underlying molecular mechanisms of drug resistance to EGFR-TKIs in NSCLC. In addition, our study sheds light on developing novel therapeutic approaches to overcome EGFR-TKI resistance in NSCLC.
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Affiliation(s)
- Dandan Ding
- Department of Thoracic Surgery, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Jufeng Zhang
- Department of Thoracic Surgery, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Zhiming Luo
- Department of Thoracic Surgery, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
| | - Huazhen Wu
- Department of Thoracic Surgery, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, China
| | - Zexiao Lin
- Department of Medical Oncology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- *Correspondence: Xingyang Xue, ; Weicheng Liang, ; Zexiao Lin,
| | - Weicheng Liang
- Biotherapy Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- *Correspondence: Xingyang Xue, ; Weicheng Liang, ; Zexiao Lin,
| | - Xingyang Xue
- Department of Thoracic Surgery, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, China
- *Correspondence: Xingyang Xue, ; Weicheng Liang, ; Zexiao Lin,
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21
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Chiu TH, Tung PH, Huang CH, Ju JS, Huang ACC, Wang CC, Ko HW, Hsu PC, Fang YF, Guo YK, Kuo CHS, Yang CT. The different overall survival between single-agent EGFR-TKI treatment and with bevacizumab in non-small cell lung cancer patients with brain metastasis. Sci Rep 2022; 12:4398. [PMID: 35292755 PMCID: PMC8924189 DOI: 10.1038/s41598-022-08449-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 03/07/2022] [Indexed: 11/09/2022] Open
Abstract
Comparison of epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI) monotherapy or with bevacizumab in real-world non-small cell lung cancer (NSCLC) patients was lacking. 310 patients of advanced NSCLC with common EGFR mutation receiving first-generation EGFR-TKI monotherapy or with bevacizumab were included and propensity-score matched. Progression-free survival (PFS), overall survival (OS) and secondary T790M mutation were analysed. Patients receiving EGFR-TKI and bevacizumab were significantly younger, had better performance status and with high incidence of brain metastasis (55.8%). In the propensity-score matched cohort, PFS (13.5 vs. 13.7 months; log-rank p = 0.700) was similar between the two groups. The OS (61.3 vs. 34.2 months; log-rank p = 0.010) and risk reduction of death (HR 0.42 [95% CI 0.20–0.85]; p = 0.017) were significantly improved in EGFR-TKI plus bevacizumab group. Analysis of treatment by brain metastasis status demonstrated EGFR-TKI plus bevacizumab in patients with brain metastasis was associated with significant OS benefit compared to other groups (log-rank p = 0.030) and these patients had lower early-CNS and early-systemic progressions. The secondary T790M did not significantly differ between EGFR-TKI plus bevacizumab and EGFR-TKI monotherapy groups (66.7% vs. 75.0%, p = 0.460). Forty-one (31.1%) and 31 (23.5%) patients received subsequent osimertinib and chemotherapy, respectively. The post-progression OS of osimertinib and chemotherapy were 22.1 and 44.9 months in EGFR-TKI plus bevacizumab group and were 10.0 and 14.1 months in EGFR-TKI monotherpay group, respectively. First-generation EGFR-TKI with bevacizumab improved treatment efficacy in real-world patients of NSCLC with EGFR mutation. Patients with brain metastasis received additional OS benefit from this treatment.
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Affiliation(s)
- Tzu-Hsuan Chiu
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan
| | - Pi-Hung Tung
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan
| | - Chi-Hsien Huang
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan
| | - Jia-Shiuan Ju
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan.,Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taipei, Taiwan
| | - Allen Chung-Cheng Huang
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan.,Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taipei, Taiwan
| | - Chin-Chou Wang
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Ho-Wen Ko
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan.,Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taipei, Taiwan
| | - Ping-Chih Hsu
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan.,Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taipei, Taiwan
| | - Yueh-Fu Fang
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan
| | - Yi-Ke Guo
- Department of Computing, Data Science Institute, Imperial College London, London, UK
| | - Chih-Hsi Scott Kuo
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan. .,Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taipei, Taiwan. .,Department of Computing, Data Science Institute, Imperial College London, London, UK.
| | - Cheng-Ta Yang
- Division of Thoracic Oncology, Department of Thoracic Medicine, College of Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan.,Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taipei, Taiwan
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22
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Cho BC, Felip E, Hayashi H, Thomas M, Lu S, Besse B, Sun T, Martinez M, Sethi SN, Shreeve SM, Spira AI. MARIPOSA: phase 3 study of first-line amivantamab + lazertinib versus osimertinib in EGFR-mutant non-small-cell lung cancer. Future Oncol 2022; 18:639-647. [PMID: 34911336 DOI: 10.2217/fon-2021-0923] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Third-generation EGFR tyrosine kinase inhibitors (TKIs), such as osimertinib, have demonstrated efficacy in patients with EGFR-mutant non-small-cell lung cancer; however, almost all patients will eventually relapse. Amivantamab is an EGFR-MET bispecific antibody with immune cell-directing activity that targets activating and resistance EGFR mutations and MET mutations and amplifications. In the ongoing CHRYSALIS study (NCT02609776), amivantamab in combination with lazertinib, a potent, brain-penetrant third-generation EGFR TKI, demonstrated antitumor activity in the treatment-naive and osimertinib-relapsed setting. Here the authors present the methodology for the MARIPOSA study (NCT04487080), a phase 3, multicenter, randomized study designed to compare the efficacy and safety of amivantamab and lazertinib combination therapy versus single-agent osimertinib as first-line treatment for EGFR-mutant non-small-cell lung cancer.
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Affiliation(s)
- Byoung Chul Cho
- Medical Oncology, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Enriqueta Felip
- Vall d'Hebron University, Vall d'Hebron Institute of Oncology, Barcelona, Spain
| | - Hidetoshi Hayashi
- Department of Medical Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan
| | - Michael Thomas
- Thoraxklinik & National Center for Tumor Diseases at Heidelberg University Hospital, Heidelberg, Germany; Translational Lung Research Center Heidelberg (TLRC-H), member of the German Center for Lung Research (DZL)
| | - Shun Lu
- Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai
| | - Benjamin Besse
- Cancer Medicine Department, Gustave Roussy, Villejuif, France & Paris-Saclay University, Orsay, France
| | - Tao Sun
- Janssen Research & Development, USA
| | | | | | | | - Alexander I Spira
- Virginia Cancer Specialists, Fairfax, VA, USA
- US Oncology Research, The Woodlands, TX, USA
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23
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Kuo CHS, Chiu TH, Tung PH, Huang CH, Ju JS, Huang ACC, Wang CC, Ko HW, Hsu PC, Fang YF, Guo YK, Yang CT. Afatinib Treatment Alone or with Bevacizumab in a Real-World Cohort of Non-Small Cell Lung Cancer Patients with Epidermal Growth Factor Receptor Mutation. Cancers (Basel) 2022; 14:316. [PMID: 35053480 PMCID: PMC8773866 DOI: 10.3390/cancers14020316] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/22/2021] [Accepted: 01/05/2022] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Treatment outcome between afatinib alone or with bevacizumab in non-small cell lung cancer (NSCLC) patient with epidermal growth factor receptor (EGFR) mutation remains insufficiently reported. METHODS A total of 405 advanced NSCLC patients with sensitizing-EGFR mutation receiving first-line single-agent afatinib or with bevacizumab were grouped and propensity score-matched. Progression-free survival (PFS), overall survival (OS) and secondary T790M mutation were analyzed. RESULTS In the original cohort, 367 (90.6%) patients received afatinib treatment alone and 38 (9.4%) patients received afatinib plus bevacizumab. Patients who received bevacizumab combination were significantly younger (54.6 ± 10.9 vs. 63.9 ± 11.5; p < 0.001) compared to the afatinib alone group. After propensity score matching, the afatinib alone and afatinib plus bevacizumab groups contained 118 and 34 patients, respectively. A non-significantly higher objective response was noted in the afatinib plus bevacizumab group (82.4% vs. 67.8%; p = 0.133). In the propensity score-matched cohort, a bevacizumab add-on offered no increased PFS (16.1 vs. 15.0 months; p = 0.500), risk reduction of progression (HR 0.85 [95% CI, 0.52-1.40]; p = 0.528), OS benefit (32.1 vs. 42.0 months; p = 0.700), nor risk reduction of death (HR 0.85 [95% CI, 0.42-1.74] p = 0.660) compared to the single-agent afatinib. The secondary T790M rate in afatinib plus bevacizumab and afatinib alone groups was similar (56.3% vs. 49.4%, p = 0.794). Multivariate analysis demonstrated that EGFR L858R (OR 0.51 [95% CI, 0.26-0.97]; p = 0.044), EGFR uncommon mutation (OR 0.14 [95% CI, 0.02-0.64]; p = 0.021), and PFS longer than 12 months (OR 2.71 [95% CI, 1.39-5.41]; p = 0.004) were independent predictors of secondary T790M positivity. CONCLUSION Bevacizumab treatment showed moderate efficacy in real-world, afatinib-treated NSCLC patients with EGFR-sensitizing mutation.
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Affiliation(s)
- Chih-Hsi Scott Kuo
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
- Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taoyuan 333, Taiwan
- Data Science Institute, Department of Computing, Imperial College London, London SW7 2AZ, UK;
| | - Tzu-Hsuan Chiu
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
| | - Pi-Hung Tung
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
| | - Chi-Hsien Huang
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
| | - Jia-Shiuan Ju
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
- Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taoyuan 333, Taiwan
| | - Allen Chung-Cheng Huang
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
- Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taoyuan 333, Taiwan
| | - Chin-Chou Wang
- Division of Pulmonary & Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan
| | - Ho-Wen Ko
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
- Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taoyuan 333, Taiwan
| | - Ping-Chih Hsu
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
- Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taoyuan 333, Taiwan
| | - Yueh-Fu Fang
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
| | - Yi-Ke Guo
- Data Science Institute, Department of Computing, Imperial College London, London SW7 2AZ, UK;
| | - Cheng-Ta Yang
- Division of Thoracic Oncology, Department of Thoracic Medicine, Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taoyuan 333, Taiwan; (C.-H.S.K.); (T.-H.C.); (P.-H.T.); (C.-H.H.); (J.-S.J.); (A.C.-C.H.); (H.-W.K.); (P.-C.H.); (Y.-F.F.); (C.-T.Y.)
- Thoracic Oncology Unit, Chang Gung Memorial Hospital Cancer Center, Taoyuan 333, Taiwan
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24
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Lazzari C, Bulotta A, Damiano G, Mirabile A, Viganó M, Veronesi G, Gregorc V. Angiogenesis inhibition in lung cancer: emerging novel strategies. Curr Opin Oncol 2022; 34:107-114. [PMID: 34812193 DOI: 10.1097/cco.0000000000000807] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW In the current review, we will explore the molecular bases that have determined the design of clinical trials exploring the efficacy of antivascular agents in combination with chemotherapy, immune check point inhibitors and epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) in patients with advanced nonsmall cell lung cancer. RECENT FINDINGS Recent clinical trials have demonstrated the synergistic effect of antivascular agents with immune checkpoint inhibitors and EGFR-TKIs, despite no molecular marker has been identified yet to select patients. SUMMARY Lung cancer remains one of the first causes of cancer-related death. However, thanks to the development of stratified molecular medicine and the introduction of immune checkpoint inhibitors, patients' survival has significantly improved. Due to the critical role of pro-angiogenic factors in cancer progression, antivascular agents targeting the vascular endothelial growth factor (VEGF) and its receptor (VEGFR) have been developed. Their efficacy has been explored in combination with chemotherapy, and immune checkpoint inhibitors, with promising but not definitive conclusions about their impact on prolonging patients' survival.
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Affiliation(s)
- Chiara Lazzari
- Department of Oncology, IRCCS Ospedale San Raffaele Scientific Institute
| | - Alessandra Bulotta
- Department of Oncology, IRCCS Ospedale San Raffaele Scientific Institute
| | - Giuseppe Damiano
- Department of Oncology, IRCCS Ospedale San Raffaele Scientific Institute
| | - Aurora Mirabile
- Department of Oncology, IRCCS Ospedale San Raffaele Scientific Institute
| | - Mariagrazia Viganó
- Department of Oncology, IRCCS Ospedale San Raffaele Scientific Institute
| | - Giulia Veronesi
- Faculty of Medicine and Surgery-Vita-Salute San Raffaele University
- Division of Thoracic Surgery, IRCCS San Raffaele Scientific Institute, Milano, Italy
| | - Vanesa Gregorc
- Department of Oncology, IRCCS Ospedale San Raffaele Scientific Institute
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First-line anti-VEGF plus EGFR-TKI in EGFR-mutant NSCLC: adding the ARTEMIS trial to the puzzle of current evidence. Signal Transduct Target Ther 2021; 6:417. [PMID: 34873145 PMCID: PMC8648794 DOI: 10.1038/s41392-021-00813-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 10/07/2021] [Accepted: 10/22/2021] [Indexed: 12/05/2022] Open
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Wang CC, Chiu LC, Tung PH, Kuo SCH, Chu CH, Huang ACC, Wang CL, Chen CH, Yang CT, Hsu PC. A Real-World Analysis of Patients with Untreated Metastatic Epidermal Growth Factor Receptor (EGFR)-Mutated Lung Adenocarcinoma Receiving First-Line Erlotinib and Bevacizumab Combination Therapy. Oncol Ther 2021; 9:489-503. [PMID: 33990928 PMCID: PMC8593121 DOI: 10.1007/s40487-021-00152-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 04/16/2021] [Indexed: 12/25/2022] Open
Abstract
INTRODUCTION The clinical features of patients with metastatic epidermal growth factor receptor (EGFR)-mutated lung adenocarcinoma receiving first-line therapy based on erlotinib combined with bevacizumab are unclear. Here, we sought to analyze the clinical features of this patient group. METHODS Data were analyzed for the period from January 2015 to August 2019 for 49 patients with metastatic EGFR-mutated lung adenocarcinoma receiving first-line erlotinib-and-bevacizumab combination therapy from the Linkou and Kaohsiung Chang Gung Memorial Hospitals. RESULTS The combination of erlotinib and bevacizumab showed an 83.7% objective response rate and a 97.9% disease control rate. The median progression-free survival (PFS) and overall survival (OS) were 22.0 [95% CI (19.7-22.33)] and 47.6 [95% CI (38.87-56.37)] months, respectively, for all patients. The secondary EGFR-T790M mutation rate in the patients with acquired resistance to the combination was 72.4%. No predictive factor associated with the appearance of secondary EGFR-T790M mutations was found. The most frequent adverse event (AE) caused by the combination therapy was dermatitis (100%), and most of the AEs were manageable and grades 1 and 2. CONCLUSION Erlotinib combined with bevacizumab is an effective and safe therapy for untreated metastatic EGFR-mutated lung adenocarcinoma. The combination does not alter secondary EGFR-T790M mutations in patients with acquired resistance and is feasible in real-world clinical practice.
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Affiliation(s)
- Chin-Chou Wang
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung City, 83301, Taiwan
| | - Li-Chung Chiu
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan
- Department of Thoracic Medicine, New Taipei Municipal Tu Cheng Hospital, Chang Gung Memorial Hospital and Chang Gung University, New Taipei City, 23652, Taiwan
| | - Pi-Hung Tung
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan
| | - Scott Chih-Hsi Kuo
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan
| | - Chia-Hsun Chu
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan
| | - Allen Chung-Cheng Huang
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan
| | - Chih-Liang Wang
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung City, 83301, Taiwan
| | - Chih-Hung Chen
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan
| | - Cheng-Ta Yang
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan
- Department of Internal Medicine, Taoyuan Chang Gung Memorial Hospital, Taoyuan City, 33378, Taiwan
- Department of Respiratory Therapy, College of Medicine, Chang Gung University, Taoyuan City, 33302, Taiwan
| | - Ping-Chih Hsu
- Department of Thoracic Medicine, Chang Gung Memorial Hospital at Linkou, No. 5, Fuxing 1st Rd., Guishan Dist., Taoyuan City, 333005, Taiwan.
- Department of Thoracic Medicine, New Taipei Municipal Tu Cheng Hospital, Chang Gung Memorial Hospital and Chang Gung University, New Taipei City, 23652, Taiwan.
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Soo RA, Han JY, Dafni U, Cho BC, Yeo CM, Nadal E, Carcereny E, de Castro J, Sala MA, Bernabé R, Coate L, Provencio Pulla M, Garcia Campelo R, Cuffe S, Hashemi SMS, Früh M, Massuti B, Garcia-Sanchez J, Dómine M, Majem M, Sanchez-Torres JM, Britschgi C, Pless M, Dimopoulou G, Roschitzki-Voser H, Ruepp B, Rosell R, Stahel RA, Peters S. A randomised phase II study of osimertinib and bevacizumab versus osimertinib alone as second-line targeted treatment in advanced NSCLC with confirmed EGFR and acquired T790M mutations: the European Thoracic Oncology Platform (ETOP 10-16) BOOSTER trial. Ann Oncol 2021; 33:181-192. [PMID: 34839016 DOI: 10.1016/j.annonc.2021.11.010] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/16/2021] [Accepted: 11/18/2021] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND While osimertinib, a third-generation epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI) is the standard treatment in patients with advanced non-small-cell lung cancer (NSCLC) with sensitising EGFR and acquired T790M mutations, progression inevitably occurs. The angiogenic pathway is implicated in EGFR TKI resistance. PATIENTS AND METHODS BOOSTER is an open-label randomised phase II trial investigating the efficacy and safety of combined osimertinib 80 mg daily and bevacizumab 15 mg/kg every 3 weeks, versus osimertinib alone, in patients with EGFR-mutant advanced NSCLC and acquired T790M mutations after failure on previous EGFR TKI therapy. Primary endpoint was investigator-assessed progression-free survival (PFS). Secondary endpoints were overall survival (OS), objective response rate (ORR) and adverse events (AEs). RESULTS Between May 2017 and February 2019, 155 patients were randomised (combination: 78; osimertinib: 77). At data cut-off of 22 February 2021, median follow-up was 33.8 months [interquartile range (IQR): 26.5-37.6 months] and 129 (83.2%) PFS events were reported in the intention-to-treat population. There was no difference in median PFS between the combination [15.4 months; 95% confidence interval (CI) 9.2-18.0 months] and osimertinib arm (12.3 months; 95% CI 6.2-17.2 months; stratified log-rank P = 0.83), [hazard ratio (HR) = 0.96; 95% CI 0.68-1.37]. Median OS was 24.0 months (95% CI 17.8-32.1 months) in the combination arm and 24.3 months (95% CI 16.9-37.0 months) in the osimertinib arm (stratified log-rank P = 0.91), (HR = 1.03; 95% CI 0.67-1.56). Exploratory analysis revealed a significant interaction of smoking history with treatment for PFS (adjusted P = 0.0052) with a HR of 0.52 (95% CI 0.30-0.90) for smokers, and 1.47 (95% CI 0.92-2.33) for never smokers. ORR was 55% in both arms and the median time to treatment failure was significantly shorter in the combination than in the osimertinib arm, 8.2 months versus 10.8 months, respectively (P = 0.0074). Safety of osimertinib and bevacizumab was consistent with previous reports with grade ≥3 treatment-related AEs (TRAEs) reported in 47% and 18% of patients on combination and osimertinib alone, respectively. CONCLUSIONS No difference in PFS was observed between osimertinib plus bevacizumab and osimertinib alone. Grade ≥3 TRAEs were more common in patients on combination.
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Affiliation(s)
- R A Soo
- Department of Haematology-Oncology, National University Cancer Institute, Singapore, Singapore
| | - J-Y Han
- National Cancer Center, Center for Lung Cancer, Goyang, Republic of Korea
| | - U Dafni
- National and Kapodistrian University of Athens, Athens, Greece; Frontier Science Foundation Hellas, Athens, Greece
| | - B C Cho
- Yonsei Cancer Center, Yonsei University College of Medicine, Division of Medical Oncology, Seoul, Republic of Korea
| | - C M Yeo
- Medical Oncology Department, Tan Tock Seng Hospital, Singapore, Singapore
| | - E Nadal
- Medical Oncology Department, ICO L'Hospitalet, Barcelona, Spain
| | - E Carcereny
- Medical Oncology Department, Institut Català d'Oncologia Badalona Hospital Germans Trias i Pujol, B-ARGO Group, Badalona, Spain
| | - J de Castro
- Medical Oncology Department, Hospital Universitario La Paz, Madrid, Spain
| | - M A Sala
- Medical Oncology Department, Hospital Universitario Basurto, Bilbao, Spain
| | - R Bernabé
- Medical Oncology Department, Hospital Virgen del Rocio, Sevilla, Spain
| | - L Coate
- Mid-Western Cancer Centre and University Hospital Limerick, Limerick, Ireland
| | - M Provencio Pulla
- Hospital Puerta de Hierro, Majadahonda Medical Oncology Service, Madrid, Spain
| | - R Garcia Campelo
- Medical Oncology Department, Hospital Teresa Herrera, La Coruña, Spain
| | - S Cuffe
- Department of Medical Oncology, St. James's Hospital, Dublin, Ireland
| | - S M S Hashemi
- Department of Pulmonary Diseases, Amsterdam UMC, VU University Medical Center, Amsterdam, Netherlands
| | - M Früh
- Cantonal Hospital St. Gallen, Oncology and Hematology, St. Gallen, Switzerland; Department of Oncology, Inselspital Bern, Bern, Switzerland
| | - B Massuti
- Medical Oncology Department, Hospital General Universitario Alicante, Alicante, Spain
| | - J Garcia-Sanchez
- Medical Oncology Service, Hospital Arnau Vilanova, Valencia, Spain
| | - M Dómine
- Department of Oncology, Hospital Universitario Fundacion Jimenez Díaz (IIS-FJD), Madrid, Spain
| | - M Majem
- Medical Oncology Department, Hospital De La Santa Creu I Sant Pau, Barcelona, Spain
| | - J-M Sanchez-Torres
- Medical Oncology Department, Hospital Universitario de la Princesa, Madrid, Spain
| | - C Britschgi
- Department of Medical Oncology and Hematology, University Hospital Zurich, Comprehensive Cancer Center Zurich, Zurich, Switzerland
| | - M Pless
- Cantonal Hospital Winterthur, Oncology and Haematology, Winterthur, Switzerland
| | - G Dimopoulou
- Frontier Science Foundation Hellas, Athens, Greece
| | - H Roschitzki-Voser
- European Thoracic Oncology Platform (ETOP), Coordinating Office, Bern, Switzerland
| | - B Ruepp
- European Thoracic Oncology Platform (ETOP), Coordinating Office, Bern, Switzerland
| | - R Rosell
- Germans Trias i Pujol Research Institute (IGTP), Badalona, Barcelona, Spain; Catalan Institute of Oncology (ICO), Honorary Consultant, Barcelona, Spain
| | - R A Stahel
- European Thoracic Oncology Platform (ETOP), Coordinating Office, Bern, Switzerland.
| | - S Peters
- Centre Hospitalier Universitaire Vaudois (CHUV) and University of Lausanne, Lausanne, Switzerland
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Majem M, Sullivan I, Viteri S, López-Vivanco G, Cobo M, Sánchez JM, García-González J, Garde J, Sampayo M, Martrat G, Malfettone A, Karachaliou N, Molina-Vila MA, Rosell R. First-line osimertinib in patients with epidermal growth factor receptor-mutant non-small-cell lung cancer and with a coexisting low allelic fraction of Thr790Met. Eur J Cancer 2021; 159:174-181. [PMID: 34763195 DOI: 10.1016/j.ejca.2021.09.039] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 09/09/2021] [Accepted: 09/25/2021] [Indexed: 12/25/2022]
Abstract
AIM OF THE STUDY The AZENT (NCT02841579) study aimed to assess the efficacy and safety of first-line osimertinib in patients with epidermal growth factor receptor(EGFR)mutation-positive advanced non-small-cell lung cancer (NSCLC) and with a coexisting low allelic fraction of Thr790Met. METHODS In this multicentre, single-arm, open-label, phase IIa study, patients with locally advanced or metastatic NSCLC harbouring centrally confirmedEGFR Thr790Met mutation received 80 mg osimertinib daily. The primary end-point was objective response rate (ORR). The secondary end-points included disease control rate (DCR), progression-free survival (PFS), overall survival (OS) and safety. Efficacy was assessed as per Response Evaluation Criteria in Solid Tumours, version 1.1. Blood samples collected at baseline, end of week 2 and disease progression were analysed using next-generation sequencing. As osimertinib was approved as a first-line therapy during the trial, this led to early termination of phase II; thus, analysis is considered exploratory. RESULTS Twenty-two patients were enrolled and received osimertinib. All 22 patients were included in the efficacy and safety analysis. At the data cutoff, 10 (50%) patients remained on treatment. The median duration of follow-up was 24.4 months (interquartile range 12.9 to 26.0). The ORR was 77.3% (17/22 [95% confidence interval {CI} 54.6 to 89.3]). The DCR was 86.4% (19/22, [95% CI 65.1 to 97.1]). The median PFS was 23.1 months (95% CI 14.1 to NE). The median OS was 28·4 months (95% CI 25.6 to NE). CONCLUSION Despite early study termination, osimertinib first-line therapy yields an overall PFS of 23.1 months in EGFR-mutant patients harbouring a coexisting low allelic fraction of EGFR Thr790Met mutation.
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Affiliation(s)
| | | | - Santiago Viteri
- Instituto Oncológico Dr. Rosell, Quiron-Dexeus University Hospital, Barcelona, Spain
| | | | - Manuel Cobo
- Unidad de Gestión Clínica Intercentros de Oncología Médica, Hospitales Universitarios Regional y Virgen de la Victoria, IBIMA, Málaga, Spain
| | | | - Jorge García-González
- Complexo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain
| | - Javier Garde
- Hospital Arnau de Vilanova, Valencia, Spain; Medica Scientia Innovation Research (MEDSIR), Barcelona, Spain
| | - Miguel Sampayo
- Medica Scientia Innovation Research (MEDSIR), Barcelona, Spain
| | | | | | - Niki Karachaliou
- Instituto Oncológico Dr. Rosell, Hospital Universitario Sagrat Cor, Barcelona, Spain
| | | | - Rafael Rosell
- Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Spain; Catalan Institute of Oncology, Badalona, Spain.
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Zhang Y, Zeng L, Zhang X, Li Y, Liu L, Xu Q, Yang H, Jiang W, Lizaso A, Qiu L, Hou T, Liu J, Peng L, Yang N. Clinical and molecular feature-based nomogram model for predicting benefit from bevacizumab combined with first-generation EGFR-tyrosine kinase inhibitor (TKI) in EGFR-mutant advanced NSCLC. BMC Med 2021; 19:245. [PMID: 34663309 PMCID: PMC8525046 DOI: 10.1186/s12916-021-02118-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 09/03/2021] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND The combination of bevacizumab and epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI) could prolong progression-free survival (PFS) in patients with EGFR-mutant advanced non-small-cell lung cancer (NSCLC). Our study investigated the clinical and molecular factors that affect the efficacy of first-generation EGFR-TKI with or without bevacizumab and identify the subset of patients who can benefit from combination therapy. METHODS Our study included 318 patients with EGFR-mutant locally advanced/advanced NSCLC treated with either first-generation EGFR-TKI combined with bevacizumab (A+T; n = 159) or EGFR-TKI monotherapy (T; n = 159). Two nomogram models to predict PFS and overall survival (OS), respectively, were constructed using two factors that impact EGFR-TKI efficacy: metastatic site and presence of concurrent mutations. The study cohort was stratified into 2 cohorts for training (n = 176) and validation (n = 142) of the nomogram model. Using the median score from the nomogram, the patients were stratified into two groups to analyze their survival outcome. RESULTS The A+T group had significantly longer PFS (14.0 vs. 10.5 months; p < 0.001) and OS (37.0 vs. 26.0 months; p = 0.042) than the T group. Among the patients with concurrent mutations in tumor suppressor genes, those in the A+T group had significantly longer PFS and OS than the T group (PFS 14.5 vs. 8.0 months, p < 0.001; OS 39.0 vs. 20.0 months, p = 0.003). The higher scores from the nomograms were associated with the presence of brain/liver/pleural metastasis or concomitant gene mutations, which indicated a higher likelihood of shorter PFS and OS. The validation of the nomogram revealed that patients with lower scores had significantly longer PFS for the T group than those with higher scores (15.0 vs. 9.0 months, p = 0.002), but not for the A+T group (15.9 vs. 13.9 months, p = 0.256). CONCLUSIONS Using a nomogram, our study demonstrated that the addition of bevacizumab may enhance the therapeutic effectiveness of EGFR-TKI by overcoming the negative impact of certain clinical and molecular factors on the efficacy of EGFR-TKI.
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Affiliation(s)
- Yongchang Zhang
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China. .,Graduate Collaborative Training Base of Hunan Cancer Hospital, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, China. .,Guangdong Lung Cancer Institute, Guangdong Provincial Key Laboratory of Translational Medicine in Lung Cancer, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, Guangzhou, China.
| | - Liang Zeng
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | - Xiangyu Zhang
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | - Yizhi Li
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | - Lingli Liu
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China.,Graduate Collaborative Training Base of Hunan Cancer Hospital, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, China
| | - Qinqin Xu
- Department of Medical Oncology, Qinghai Provincial People's Hospital, Xining, 810000, China
| | - Haiyan Yang
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | - Wenjuan Jiang
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | | | - Luting Qiu
- Burning Rock Biotech, Guangzhou, 510300, China
| | - Ting Hou
- Burning Rock Biotech, Guangzhou, 510300, China
| | - Jun Liu
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Ling Peng
- Department of Pulmonary and Critical Care Medicine, Zhejiang Provincial People's Hospital, Hangzhou, 310003, Zhejiang, China
| | - Nong Yang
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China. .,Graduate Collaborative Training Base of Hunan Cancer Hospital, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, China.
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Boussageon M, Swalduz A, Pérol M. The safety and efficacy of erlotinib and ramucirumab combination in EGFR-mutant non-small-cell lung cancer. Expert Rev Anticancer Ther 2021; 21:1071-1080. [PMID: 34281470 DOI: 10.1080/14737140.2021.1958679] [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: 04/12/2021] [Accepted: 07/15/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION EGFR-tyrosine kinase inhibitors (TKIs) changed the natural history of EGFR-mutant advanced NSCLC patients, but acquired resistance is inevitable. New strategies are being tested to overcome or prevent the emergence of resistance mechanisms to first-line TKIs, among which combinations of TKIs with antiangiogenic agents. AREAS COVERED We performed a literature search for preclinical and clinical data on the interplay and dual inhibition of EGFR/VEGF pathways, particularly in EGFR-mutant NSCLC. We then focused on RELAY, a placebo-controlled phase 3 trial evaluating ramucirumab combined to erlotinib in treatment-naïve advanced EGFR-mutant NSCLC patients. This article aims to summarize efficacy and safety of the ramucirumab-erlotinib combination in this setting. EXPERT OPINION RELAY confirmed the clinical relevance of combining EGFR and VEGF(R)-targeting therapies, previously investigated in smaller phase 2-3 trials of erlotinib and bevacizumab. However, the meaningful PFS benefit observed in the ramucirumab + erlotinib arm is counterbalanced by the toxicity profile of ramucirumab and the need for bimonthly infusions. Pending OS results are, therefore, critical to assess the real benefit from this combination, especially as first-line osimertinib has improved survival in EGFR-mutant NSCLC patients and will probably remain the pivotal EGFR-TKI in this setting. However, its heterogeneous efficacy across subgroups paves the way for osimertinib-based combinations, which are being investigated in ongoing trials.
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Affiliation(s)
- Maxime Boussageon
- Department of Medical Oncology,Léon Bérard Cancer Centre,Lyon, France
| | - Aurélie Swalduz
- Department of Medical Oncology,Léon Bérard Cancer Centre,Lyon, France
| | - Maurice Pérol
- Department of Medical Oncology,Léon Bérard Cancer Centre,Lyon, France
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Reita D, Pabst L, Pencreach E, Guérin E, Dano L, Rimelen V, Voegeli AC, Vallat L, Mascaux C, Beau-Faller M. Molecular Mechanism of EGFR-TKI Resistance in EGFR-Mutated Non-Small Cell Lung Cancer: Application to Biological Diagnostic and Monitoring. Cancers (Basel) 2021; 13:4926. [PMID: 34638411 PMCID: PMC8507869 DOI: 10.3390/cancers13194926] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 09/20/2021] [Accepted: 09/23/2021] [Indexed: 12/21/2022] Open
Abstract
Non-small cell lung cancer (NSCLC) is the most common cancer in the world. Activating epidermal growth factor receptor (EGFR) gene mutations are a positive predictive factor for EGFR tyrosine kinase inhibitors (TKIs). For common EGFR mutations (Del19, L858R), the standard first-line treatment is actually third-generation TKI, osimertinib. In the case of first-line treatment by first (erlotinib, gefitinib)- or second-generation (afatinib) TKIs, osimertinib is approved in second-line treatment for patients with T790M EGFR mutation. Despite the excellent disease control results with EGFR TKIs, acquired resistance inevitably occurs and remains a biological challenge. This leads to the discovery of novel biomarkers and possible drug targets, which vary among the generation/line of EGFR TKIs. Besides EGFR second/third mutations, alternative mechanisms could be involved, such as gene amplification or gene fusion, which could be detected by different molecular techniques on different types of biological samples. Histological transformation is another mechanism of resistance with some biological predictive factors that needs tumor biopsy. The place of liquid biopsy also depends on the generation/line of EGFR TKIs and should be a good candidate for molecular monitoring. This article is based on the literature and proposes actual and future directions in clinical and translational research.
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Affiliation(s)
- Damien Reita
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
- Bio-imagery and Pathology (LBP), UMR CNRS 7021, Strasbourg University, 67400 Illkirch-Graffenstaden, France
| | - Lucile Pabst
- Department of Pneumology, Strasbourg University Hospital, CEDEX, 67091 Strasbourg, France; (L.P.); (C.M.)
| | - Erwan Pencreach
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
- INSERM U1113, IRFAC, Strasbourg University, 67000 Strasbourg, France
| | - Eric Guérin
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
- INSERM U1113, IRFAC, Strasbourg University, 67000 Strasbourg, France
| | - Laurent Dano
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
| | - Valérie Rimelen
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
| | - Anne-Claire Voegeli
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
| | - Laurent Vallat
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
| | - Céline Mascaux
- Department of Pneumology, Strasbourg University Hospital, CEDEX, 67091 Strasbourg, France; (L.P.); (C.M.)
- INSERM U1113, IRFAC, Strasbourg University, 67000 Strasbourg, France
| | - Michèle Beau-Faller
- Department of Biochemistry and Molecular Biology, Strasbourg University Hospital, CEDEX, 67098 Strasbourg, France; (D.R.); (E.P.); (E.G.); (L.D.); (V.R.); (A.-C.V.); (L.V.)
- INSERM U1113, IRFAC, Strasbourg University, 67000 Strasbourg, France
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Zhu J, Yang Q, Xu W. Iterative Upgrading of Small Molecular Tyrosine Kinase Inhibitors for EGFR Mutation in NSCLC: Necessity and Perspective. Pharmaceutics 2021; 13:1500. [PMID: 34575576 PMCID: PMC8468657 DOI: 10.3390/pharmaceutics13091500] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 08/24/2021] [Accepted: 09/10/2021] [Indexed: 12/25/2022] Open
Abstract
Molecular targeted therapy has been reported to have fewer adverse effects, and offer a more convenient route of administration, compared with conventional chemotherapy. With the development of sequencing technology, and research on the molecular biology of lung cancer, especially whole-genome information on non-small cell lung cancer (NSCLC), various therapeutic targets have been unveiled. Among the NSCLC-driving gene mutations, epidermal growth factor receptor (EGFR) mutations are the most common, and approximately 10% of Caucasian, and more than 50% of Asian, NSCLC patients have been found to have sensitive EGFR mutations. A variety of targeted therapeutic agents for EGFR mutations have been approved for clinical applications, or are undergoing clinical trials around the world. This review focuses on: the indications of approved small molecular kinase inhibitors for EGFR mutation-positive NSCLC; the mechanisms of drug resistance and the corresponding therapeutic strategies; the principles of reasonable and precision molecular structure; and the drug development discoveries of next-generation inhibitors for EGFR.
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Affiliation(s)
- Jing Zhu
- Respiratory and Critical Care Medicine, Mianyang Central Hospital, Mianyang 621000, China;
- School of Medicine, University of Electronic Science and Technology of China, Mianyang 621000, China
| | - Qian Yang
- Sichuan Province College Key Laboratory of Structure-Specific Small Molecule Drugs, School of Pharmacy, Chengdu Medical College, No. 783, Xindu Avenue, Xindu District, Chengdu 610500, China
| | - Weiguo Xu
- Respiratory and Critical Care Medicine, Mianyang Central Hospital, Mianyang 621000, China;
- School of Medicine, University of Electronic Science and Technology of China, Mianyang 621000, China
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Liu Y, Huang N, Liao S, Rothzerg E, Yao F, Li Y, Wood D, Xu J. Current research progress in targeted anti-angiogenesis therapy for osteosarcoma. Cell Prolif 2021; 54:e13102. [PMID: 34309110 PMCID: PMC8450128 DOI: 10.1111/cpr.13102] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 07/05/2021] [Accepted: 07/12/2021] [Indexed: 12/12/2022] Open
Abstract
Osteosarcoma (OS) is the most common primary malignant bone tumour with a peak in incidence during adolescence. Delayed patient presentation and diagnosis is common with approximately 15% of OS patients presenting with metastatic disease at initial diagnosis. With the introduction of neoadjuvant chemotherapy in the 1970s, disease prognosis improved from 17% to 60%-70% 5-year survival, but outcomes have not significantly improved since then. Novel and innovative therapeutic strategies are urgently needed as an adjunct to conventional treatment modalities to improve outcomes for OS patients. Angiogenesis is crucial for tumour growth, metastasis and invasion, and its prevention will ultimately inhibit tumour growth and metastasis. Dysregulation of angiogenesis in bone microenvironment involving osteoblasts and osteoclasts might contribute to OS development. This review summarizes existing knowledge regarding pre-clinical and developmental research of targeted anti-angiogenic therapy for OS with the aim of highlighting the limitations associated with this application. Targeted anti-angiogenic therapies include monoclonal antibody to VEGF (bevacizumab), tyrosine kinase inhibitors (Sorafenib, Apatinib, Pazopanib and Regorafenib) and human recombinant endostatin (Endostar). However, considering the safety and efficacy of these targeted anti-angiogenesis therapies in clinical trials cannot be guaranteed at this point, further research is needed to completely understand and characterize targeted anti-angiogenesis therapy in OS.
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Affiliation(s)
- Yun Liu
- Department of Spine and Osteopathic SurgeryFirst Affiliated Hospital of Guangxi Medical UniversityNanningChina
- Research Centre for Regenerative MedicineGuangxi Key Laboratory of Regenerative MedicineGuangxi Medical UniversityNanningChina
- Division of Regenerative BiologySchool of Biomedical SciencesUniversity of Western AustraliaPerthWAAustralia
| | - Nenggan Huang
- Department of Trauma Orthopedic and Hand SurgeryFirst Affiliated Hospital of Guangxi Medical UniversityNanningChina
| | - Shijie Liao
- Department of Spine and Osteopathic SurgeryFirst Affiliated Hospital of Guangxi Medical UniversityNanningChina
- Research Centre for Regenerative MedicineGuangxi Key Laboratory of Regenerative MedicineGuangxi Medical UniversityNanningChina
- Division of Regenerative BiologySchool of Biomedical SciencesUniversity of Western AustraliaPerthWAAustralia
| | - Emel Rothzerg
- Division of Regenerative BiologySchool of Biomedical SciencesUniversity of Western AustraliaPerthWAAustralia
- Perron Institute for Neurological and Translational ScienceOEII Medical CentreNedlandsWAAustralia
| | - Felix Yao
- Division of Regenerative BiologySchool of Biomedical SciencesUniversity of Western AustraliaPerthWAAustralia
| | - Yihe Li
- Division of Regenerative BiologySchool of Biomedical SciencesUniversity of Western AustraliaPerthWAAustralia
| | - David Wood
- Division of Regenerative BiologySchool of Biomedical SciencesUniversity of Western AustraliaPerthWAAustralia
| | - Jiake Xu
- Division of Regenerative BiologySchool of Biomedical SciencesUniversity of Western AustraliaPerthWAAustralia
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Riudavets M, Bosch-Barrera J, Cabezón-Gutiérrez L, Diz Taín P, Hernández A, Alonso M, Blanco R, Gálvez E, Insa A, Mielgo X, Morán T, Ponce S, Roa D, Sánchez JM, Majem M. Efficacy of nintedanib plus docetaxel in patients with refractory advanced epidermal growth factor receptor mutant lung adenocarcinoma. Clin Transl Oncol 2021; 23:2560-2567. [PMID: 34292495 DOI: 10.1007/s12094-021-02661-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 06/03/2021] [Indexed: 03/12/2023]
Abstract
BACKGROUND Anti-angiogenic agents are reported to exert clinical activity in patients with epidermal growth factor receptor (EGFR) mutant non-small cell lung cancer (NSCLC). We evaluated the outcomes of the combination of docetaxel plus nintedanib in refractory NSCLC patients harboring EGFR mutations. METHODS We retrospectively analyzed 19 patients with advanced EGFR-mutant NSCLC who had progressed to EGFR tyrosine kinase inhibitors (TKI) and platinum-based chemotherapy receiving docetaxel and nintedanib at 14 Spanish institutions from January 2013 to December 2019. Kaplan-Meier and log-rank tests were used to evaluate progression-free survival (PFS) and overall survival (OS). RESULTS Median age was 58.9 years (range 42.8-81), 73.7% were female. All patients were Caucasian, and 73.7% were never or light smokers. The baseline Eastern Cooperative Oncology Group (ECOG) performance status (PS) was 0-1 in 94.7% of patients. All patients had adenocarcinoma. Brain and liver metastases were present in 47.4% and 31.6% of patients, respectively. The most common EGFR mutations were exon 19 deletion (52.6%) and exon 21 L858R mutation (36.8%); 47.4% patients presented the EGFR T790M. 94.8% of the patients had received 2-3 previous treatment lines. Docetaxel was administered at 75 mg/m2/3 weeks to 16 patients, at 60 mg/m2 to 2 patients and at 45 mg/m2 to one patient. Nintedanib was given until disease progression or unacceptable toxicity at 200 mg twice daily except in 2 patients who received 150 mg twice daily and one patient who received 100 mg/12 h. With a median follow-up of 11.4 months (1-38), the median PFS was 6.1 months [95% confidence interval (CI), 4.9-7.3] and the median OS 10.1 months (95% CI 5.9-14.3). The objective response rate (ORR) was 44.4% (23.7-66.8%) and the disease control rate (DCR) 72.2% (49.4-88.5%). Efficacy tended to be greater in patients with the acquired T790M who had received osimertinib, with a median PFS of 6.3 (95% CI 2.1-10.5) versus (vs.) 4.8 (95% CI 3.5-6.1) and a median OS of 12.3 months (95% CI 8.6-16.0) vs. 6.7 months (95% CI 3.9-9.4), although this tendency was not statistically significant (p = 0.468 and p = 0.159, respectively). Sixteen patients (84.2%) had a total of 34 adverse events (AEs), with a median of two (0-6) AEs per patient. The most frequent AEs were asthenia (20.6%) and diarrhea (20.6%). One treatment-related death due to portal thrombosis was reported. CONCLUSIONS Our data indicate that the combination of docetaxel and nintedanib can be considered to be an effective treatment for EGFR TKI-resistant EGFR-mutant NSCLC.
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Affiliation(s)
- Mariona Riudavets
- Medical Oncology Department, Hospital de La Santa Creu I Sant Pau, Sant Quintí, 89, 08041, Barcelona, Spain
| | - Joaquim Bosch-Barrera
- Medical Oncology Department, Institut Català d'Oncologia (ICO), Hospital Universitari Dr. Josep Trueta, Girona, Spain
| | | | - Pilar Diz Taín
- Medical Oncology Department, Complejo Asistencial Universitario de León, León, Spain
| | - Ainhoa Hernández
- Medical Oncology Department, Institut Català d'Oncologia (ICO), Badalona Applied Research Group in Oncology (B-ARGO Group), Institut Investigació Germans Trias I Pujol (IGTP), Department of Medicine, Universitat Autònoma de Barcelona (UAB), Campus Can Ruti, Badalona, Barcelona, Spain
| | - Miriam Alonso
- Medical Oncology Department, Hospital Universitario Virgen del Rocío, Sevilla, Spain
| | - Remei Blanco
- Medical Oncology Department, Consorci Sanitari de Terrassa, Barcelona, Spain
| | - Elisa Gálvez
- Medical Oncology Department, Hospital General de Elda, Alicante, Spain
| | - Amelia Insa
- Medical Oncology Department, Hospital Clínico Universitario de Valencia, Valencia, Spain
| | - Xabier Mielgo
- Medical Oncology Department, Fundación Hospital Universitario de Alcorcón, Madrid, Spain
| | - Teresa Morán
- Medical Oncology Department, Institut Català d'Oncologia (ICO), Badalona Applied Research Group in Oncology (B-ARGO Group), Institut Investigació Germans Trias I Pujol (IGTP), Department of Medicine, Universitat Autònoma de Barcelona (UAB), Campus Can Ruti, Badalona, Barcelona, Spain
| | - Santiago Ponce
- Medical Oncology Department, Hospital Universitario, 12 de Octubre, Madrid, Spain
| | - Diana Roa
- Medical Oncology Department, Hospital de Manacor, Manacor, Spain
| | - José Miguel Sánchez
- Medical Oncology Department, Hospital Universitario de la Princesa, Madrid, Spain
| | - Margarita Majem
- Medical Oncology Department, Hospital de La Santa Creu I Sant Pau, Sant Quintí, 89, 08041, Barcelona, Spain.
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Jiang Z, Zhang J, Sun H, Wang C, Zhang Y, Li Y, Pan Z. Icotinib alone or with bevacizumab as first-line therapy in Chinese patients with advanced nonsquamous non-small cell lung cancer and activating EGFR mutations: A retrospective study. Thorac Cancer 2021; 12:2369-2374. [PMID: 34255422 PMCID: PMC8410520 DOI: 10.1111/1759-7714.14079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 06/24/2021] [Accepted: 06/26/2021] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND This study focused on comparing the safety and therapeutic effects between icotinib monotherapy and icotinib plus bevacizumab combined therapy in non-small cell lung cancer (NSCLC) cases harboring EGFR mutations. METHODS Data were collected retrospectively from the Cancer Institute and Hospital of Tianjin Medical University between October 2018 and December 2019, where the NSCLC cases that harbored EGFR mutations underwent first-line therapy with icotinib in the presence or absence of bevacizumab. This study included 90 cases, of which 60 patients were in the icotinib group (I) and 30 in the icotinib plus bevacizumab group (IB). RESULTS The follow-up period to evaluate median PFS in our study was 18 months. Median PFS was 18.0 months (95% confidence interval [CI]: 14.7-21.3) with icotinib plus bevacizumab and 11 months (95% CI: 8.9-13.1) with icotinib alone (hazard ratio 0·54, 95% CI: 0.31-0.92; p = 0.029). According to the subgroup analyses based on the type of EGFR genomic aberration, a prolonged median PFS was observed in the cases harboring exon 21 point mutation (Ex21.L858R) in the IB group compared to the I group (not reached vs. 11 months [8.8-13.2], p = 0.021). However, the difference between the cases harboring exon 19 deletions in the EGFR gene was not significant. The DCR and ORR were comparable between both groups. Substantially higher incidences of hypertension and proteinuria were observed in the combined group compared to the icotinib monotherapy group. CONCLUSIONS This is the first study to provide further evidence of the benefits of applying icotinib in combination with bevacizumab as first-line treatment for advanced NSCLC cases harboring EGFR mutations. However, these findings need to be verified through prospective phase 3 clinical studies.
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Affiliation(s)
- Zhansheng Jiang
- Department of Integrative Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory for Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Jing Zhang
- Department of Integrative Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory for Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Haiyan Sun
- Department of Integrative Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory for Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Cong Wang
- Department of Integrative Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory for Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Yu Zhang
- Department of Integrative Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory for Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Yanyang Li
- Department of Integrative Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory for Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Zhanyu Pan
- Department of Integrative Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory for Cancer Prevention and Therapy, Tianjin, China.,Tianjin's Clinical Research Center for Cancer, Tianjin, China
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You KS, Yi YW, Cho J, Park JS, Seong YS. Potentiating Therapeutic Effects of Epidermal Growth Factor Receptor Inhibition in Triple-Negative Breast Cancer. Pharmaceuticals (Basel) 2021; 14:589. [PMID: 34207383 PMCID: PMC8233743 DOI: 10.3390/ph14060589] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 06/07/2021] [Accepted: 06/14/2021] [Indexed: 12/13/2022] Open
Abstract
Triple-negative breast cancer (TNBC) is a subset of breast cancer with aggressive characteristics and few therapeutic options. The lack of an appropriate therapeutic target is a challenging issue in treating TNBC. Although a high level expression of epidermal growth factor receptor (EGFR) has been associated with a poor prognosis among patients with TNBC, targeted anti-EGFR therapies have demonstrated limited efficacy for TNBC treatment in both clinical and preclinical settings. However, with the advantage of a number of clinically approved EGFR inhibitors (EGFRis), combination strategies have been explored as a promising approach to overcome the intrinsic resistance of TNBC to EGFRis. In this review, we analyzed the literature on the combination of EGFRis with other molecularly targeted therapeutics or conventional chemotherapeutics to understand the current knowledge and to provide potential therapeutic options for TNBC treatment.
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Affiliation(s)
- Kyu Sic You
- Department of Biochemistry, College of Medicine, Dankook University, Cheonan 31116, Chungcheongnam-do, Korea;
- Graduate School of Convergence Medical Science, Dankook University, Cheonan 3116, Chungcheongnam-do, Korea
| | - Yong Weon Yi
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Chungcheongnam-do, Korea; (Y.W.Y.); (J.C.)
| | - Jeonghee Cho
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Chungcheongnam-do, Korea; (Y.W.Y.); (J.C.)
| | - Jeong-Soo Park
- Department of Biochemistry, College of Medicine, Dankook University, Cheonan 31116, Chungcheongnam-do, Korea;
| | - Yeon-Sun Seong
- Department of Biochemistry, College of Medicine, Dankook University, Cheonan 31116, Chungcheongnam-do, Korea;
- Graduate School of Convergence Medical Science, Dankook University, Cheonan 3116, Chungcheongnam-do, Korea
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Chungcheongnam-do, Korea; (Y.W.Y.); (J.C.)
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Zhang S, Li S, Liu J, Yang C, Zhang L, Bao H, Cheng Y. Comparative Efficacy and Safety of TKIs Alone or in Combination With Antiangiogenic Agents in Advanced EGFR-Mutated NSCLC as the First-Line Treatment: A Systematic Review and Meta-Analysis. Clin Lung Cancer 2021; 23:159-169. [PMID: 34247986 DOI: 10.1016/j.cllc.2021.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 12/07/2020] [Accepted: 06/02/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Several studies have suggested that patients with epidermal growth factor receptor (EGFR)-mutated non-small-cell lung cancer (NSCLC) might benefit from the use of tyrosine kinase inhibitors (TKIs) in combination with antiangiogenic agents. This study aimed to comprehensively review the available evidence regarding the efficacy and safety of first-line TKI plus antiangiogenic agents versus TKIs alone in EGFR-mutated advanced NSCLC. MATERIALS AND METHODS A literature search was performed using PubMed to identify studies published up to Feb. 2020. Abstracts from major international conferences reported over the last 5 years were searched. The primary outcome was progression-free survival (PFS), and the secondary outcomes included overall survival (OS), the objective response rate (ORR), and toxicity. RESULTS In total, 7 relevant trials comprising 1612 patients were identified. TKIs plus antiangiogenic agents led to significant improvements in PFS regardless of the EGFR mutation subtype and presence of brain metastasis. In particular, in the subgroup with the L858R mutation, the hazard ratio (HR) of PFS was 0.58 (95% confidence interval [CI], 0.48-0.71, P < .001). The OS following combined treatment was similar to that following TKI monotherapy. The ORR was increased with the use of TKIs plus antiangiogenic agents (HR 1.10, 95% CI, 1.01-1.20, P = .029). In the safety analyses, TKIs plus antiangiogenic agents exhibited a significantly increased incidence of adverse events of grade 3 or higher. CONCLUSION The use of TKIs plus antiangiogenic agents is associated with significantly improved PFS and ORR compared with TKIs alone in untreated EGFR-mutated NSCLC. The toxicities of combination therapy should be considered when making treatment choices.
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Affiliation(s)
- Shuang Zhang
- Department of Thoracic Oncology, Jilin Provincial Cancer Hospital, Changchun, China
| | - Shuang Li
- Department of Thoracic Oncology, Jilin Provincial Cancer Hospital, Changchun, China
| | - Jingjing Liu
- Department of Thoracic Oncology, Jilin Provincial Cancer Hospital, Changchun, China
| | - Changliang Yang
- Department of Thoracic Oncology, Jilin Provincial Cancer Hospital, Changchun, China
| | - Liang Zhang
- Department of Thoracic Oncology, Jilin Provincial Cancer Hospital, Changchun, China
| | - Hao Bao
- Department of Thoracic Oncology, Jilin Provincial Cancer Hospital, Changchun, China
| | - Ying Cheng
- Department of Thoracic Oncology, Jilin Provincial Cancer Hospital, Changchun, China.
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Sase K, Fujisaka Y, Shoji M, Mukai M. Cardiovascular Complications Associated with Contemporary Lung Cancer Treatments. Curr Treat Options Oncol 2021; 22:71. [PMID: 34110522 DOI: 10.1007/s11864-021-00869-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2021] [Indexed: 12/24/2022]
Abstract
OPINION STATEMENT Lung cancer is the most common form of cancer in humans and the leading cause of cancer-related death worldwide. Traditionally, lung cancer has been diagnosed as either small cell lung cancer (SCLC) or non-small cell lung cancer (NSCLC). However, recent developments in molecular pathology have revolutionized the diagnosis and treatment of the disease, thus improving patient prognosis and increasing the number of survivors. In advanced NSCLC cases, molecularly targeted drugs for patients with positive driver gene mutation/rearrangement, and immune checkpoint inhibitors for those with a positive biomarker, have changed the standard of care. SCLC is a highly malignant entity. In addition to the chemotherapy and radiotherapy, immune checkpoint inhibitors have recently provided some hope for extended-stage SCLC. Smoking cessation is related to decreased morbidity. However, early metastasis remains a significant challenge. Recently, cancer therapy-related cardiovascular disease (CTRCD) has emerged as diverse pathophysiology, including fulminant myocarditis, fatal arrhythmia, pericarditis, hypertension, and thrombosis, that emerged with modern lung cancer therapies. Cardio-oncology is a new interdisciplinary collaboration to develop methodologies to manage cardiovascular risk factors and CTRCDs with the common goal of minimizing unnecessary interruption of cancer treatment and maximizing outcomes of lung cancer survivors.
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Affiliation(s)
- Kazuhiro Sase
- Clinical Pharmacology and Regulatory Science, Juntendo University Graduate School of Medicine, 2-1-1, Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan. .,Institute for Medical Regulatory Science, Organization for University Research Initiatives, Waseda University, Tokyo, Japan.
| | - Yasuhito Fujisaka
- Department of Respiratory Medicine and Thoracic Oncology/Clinical Research Center, Osaka Medical and Pharmaceutical University Hospital, Osaka, Japan
| | - Masaaki Shoji
- Department of General Internal Medicine/Oncologic Emergencies, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Mikio Mukai
- Osaka Prefectural Hospital Organization, Osaka International Cancer Institute, Department of Medical Check-up, Osaka, Japan
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Bu Y, Zhang X, Zhu A, Li L, Xie X, Wang S. Inside-Out-Oriented Cell Membrane Biomimetic Magnetic Nanoparticles for High-Performance Drug Lead Discovery. Anal Chem 2021; 93:7898-7907. [PMID: 34038073 DOI: 10.1021/acs.analchem.1c00567] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Biomimetic cell membrane-coated nanoparticles have been broadly applied because of their superior biochemical properties. The right-side-out cell membrane coating manner provides nanoparticles with an immune-evasive stealth function in vivo. However, this acts as a drag for drug discovery when the drug targets are the intracellular domain of transmembrane receptors. Herein, inside-out-oriented cell membrane-coated nanoparticles were prepared for screening tyrosine kinase inhibitors, which specifically interacted with the intracellular kinase domain of the epidermal growth factor receptor. Biotinylated human lung adenocarcinoma epithelial cell membranes specifically interacted with streptavidin-immobilized Fe3O4 magnetic nanoparticles and then formed inside-out-oriented cell membrane-coated magnetic nanoparticles (IOCMMNPs). The cell membrane orientation of the IOCMMNPs was successfully confirmed by immunogold electron microscopy, fluorescently labeled confocal microscopy, sialic acid quantification assay, and the adsorption capacity assay. Moreover, IOCMMNPs possessed satisfactory binding capacity, selectivity, and high sensitivity (limit of detection = 0.4 × 10-3 μg mL-1). Ultimately, IOCMMNPs successfully targeted two main compounds from Strychnos nux-vomica whose potential antitumor activities were further validated by pharmacological studies. The application of the inside-out cell membrane coating strategy further enhances the drug screening efficiency and broadens the insight and methodologies for drug lead discovery. This inside-out cell membrane coating concept also provides a method for the future development of engineered cell membrane-coated nanotechnology.
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Affiliation(s)
- Yusi Bu
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an 710061, China
| | - Xiaolin Zhang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an 710061, China
| | - Aihong Zhu
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an 710061, China
| | - Linhao Li
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an 710061, China
| | - Xiaoyu Xie
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an 710061, China
| | - Sicen Wang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an 710061, China
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Ponce Aix S, Novello S, Garon EB, Nakagawa K, Nadal E, Moro-Sibilot D, Alonso Garcia M, Fabre E, Frimodt-Moller B, Zimmermann AH, Visseren-Grul CM, Reck M. RELAY, ramucirumab plus erlotinib versus placebo plus erlotinib in patients with untreated, EGFR-mutated, metastatic non-small cell lung cancer: Europe/United States subset analysis. Cancer Treat Res Commun 2021; 27:100378. [PMID: 33905962 DOI: 10.1016/j.ctarc.2021.100378] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/13/2021] [Accepted: 04/16/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND In EGFR mutation-positive NSCLC, dual EGFR/VEGFR inhibition compared to EGFR alone increases anti-tumor efficacy. The Phase III RELAY trial demonstrated superior PFS for ramucirumab plus erlotinib (RAM + ERL) over placebo plus erlotinib (PBO + ERL) (HR 0.591 [95% CI 0.461-0.760], p<0.0001). EGFR mutated NSCLC is less prevalent in Western versus Asian patients. This prespecified analysis evaluates efficacy and safety of RAM + ERL in EU and US patients enrolled in RELAY. PATIENTS AND METHODS Patients were randomized 1:1 to ERL + RAM (10 mg/kg IV) or PBO Q2W. Treatment continued until unacceptable toxicity or progressive disease. Patients were stratified by geographic region (East Asia vs "other" [EU/US and Canada (EU/US)]). Objectives included PFS, ORR, DoR, OS, PFS2, safety and biomarker analysis. RESULTS EU/US subset included 113/449 (25.9%) patients (58 RAM + ERL, 55 PBO + ERL). RAM + ERL improved PFS (20.6 vs 10.9 months, HR 0.605 [95% CI: 0.362-1.010]). ORR and DCR were similar, but median DoR was longer with RAM + ERL (18.0 vs 10.1 months, HR 0.527 [95% CI: 0.296-0.939]). OS and PFS2 were immature at data cut-off (censoring rates 81.0-81.8% and 67.3-79.3%, respectively). Most commonly reported Grade ≥3 TEAE for RAM + ERL was hypertension (17 [29.8%]) and for PBO + ERL, dermatitis acneiform (5 [9.1%]). CONCLUSION EU/US subset analysis showed improved efficacy outcomes for RAM + ERL and a safety profile consistent with the overall population. Ramucirumab is a safe and effective addition to standard-of-care EGFR-TKI for EGFR mutation-positive metastatic NSCLC.
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Affiliation(s)
- S Ponce Aix
- Hospital doce de Octubre, Medical Oncology Department Thoracic Cancer and Early Drug Development Unit, Madrid, Spain.
| | - S Novello
- Department of Oncology, University of Turin, AOU San Luigi, Orbassano, Italy
| | - E B Garon
- David Geffen School of Medicine at University of California Los Angeles/TRIO-US Network, Santa Monica, CA, United States
| | - K Nakagawa
- Kindai University Faculty of Medicine, Osaka, Japan
| | - E Nadal
- Catalan Institute of Oncology L'Hospitalet, Barcelona, Spain
| | - D Moro-Sibilot
- Centre Hospitalier Universitaire Grenoble Alpes, La Tronche, France
| | | | - E Fabre
- GHU Paris Ouest, Hôpital Européen Georges-Pompidou Service Oncologie Thoracique, Paris, France
| | | | - A H Zimmermann
- Eli Lilly and Company, Indianapolis, Indiana, United States
| | | | - M Reck
- Lungen Clinic Grosshansdorf, Airway Research Center North, German Center for Lung Research, Grosshansdorf, Germany
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Overcoming therapy resistance in EGFR-mutant lung cancer. NATURE CANCER 2021; 2:377-391. [PMID: 35122001 DOI: 10.1038/s43018-021-00195-8] [Citation(s) in RCA: 178] [Impact Index Per Article: 59.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Accepted: 03/11/2021] [Indexed: 02/01/2023]
Abstract
Tyrosine kinase inhibitors (TKIs) have dramatically changed the clinical prospects of patients with non-small cell lung cancer harboring epidermal growth factor receptor (EGFR)-activating mutations. Despite prolonged disease control and high tumor response rates, all patients eventually progress on EGFR TKI treatment. Here, we review the mechanisms of acquired EGFR TKI resistance, the methods for monitoring its appearance, as well as current and future efforts to define treatment strategies to overcome resistance.
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Akamatsu H, Toi Y, Hayashi H, Fujimoto D, Tachihara M, Furuya N, Otani S, Shimizu J, Katakami N, Azuma K, Miura N, Nishino K, Hara S, Teraoka S, Morita S, Nakagawa K, Yamamoto N. Efficacy of Osimertinib Plus Bevacizumab vs Osimertinib in Patients With EGFR T790M-Mutated Non-Small Cell Lung Cancer Previously Treated With Epidermal Growth Factor Receptor-Tyrosine Kinase Inhibitor: West Japan Oncology Group 8715L Phase 2 Randomized Clinical Trial. JAMA Oncol 2021; 7:386-394. [PMID: 33410885 PMCID: PMC7791398 DOI: 10.1001/jamaoncol.2020.6758] [Citation(s) in RCA: 98] [Impact Index Per Article: 32.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Although treatment with first-generation epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitor (TKI) plus antiangiogenic inhibitor has shown promising efficacies in patients with EGFR-mutated lung adenocarcinoma, recent single-arm studies have suggested that osimertinib plus antiangiogenic inhibitor might not work synergistically. Objective To explore the efficacy and safety of osimertinib plus bevacizumab compared with osimertinib alone in patients with lung adenocarcinoma with EGFR T790M mutation. Design, Setting, and Participants Patients with advanced lung adenocarcinoma that progressed with prior EGFR-TKI treatment (other than third-generation TKI) and acquired EGFR T790M mutation were enrolled. This study comprises a lead-in part with 6 patients and a subsequent phase 2 part. In phase 2, patients were randomized to osimertinib plus bevacizumab or osimertinib alone in a 1:1 ratio. Interventions The combination arm received oral osimertinib (80 mg, every day) plus intravenous bevacizumab (15 mg/kg, every 3 weeks) until progression or unacceptable toxic effects. The control arm received osimertinib monotherapy. Main Outcomes and Measures The primary end point was progression-free survival (PFS) assessed by investigators. Secondary end points consisted of overall response rate, time to treatment failure, overall survival, and safety. Results From August 2017 through September 2018, a total of 87 patients were registered (6 in the lead-in part and 81 in the phase 2 part [intention-to-treat population]). Among those randomized, the median (range) age was 68 (41-82) years; 33 (41%) were male; 37 (46%) had an Eastern Cooperative Oncology Group performance status of 0; and 21 (26%) had brain metastasis. Although the overall response rate was better with osimertinib plus bevacizumab than osimertinib alone (68% vs 54%), median PFS was not longer with osimertinib plus bevacizumab (9.4 months vs 13.5 months; adjusted hazard ratio, 1.44; 80% CI, 1.00 to 2.08; P = .20). Median time to treatment failure was also shorter in the combination arm vs the osimertinib arm (8.4 months vs 11.2 months; P = .12). Median overall survival was not different in the combination arm vs osimertinib arm (not reached vs 22.1 months; P = .96). In the combination arm, common adverse events of grade 3 or higher were proteinuria (n = 9; 23%), hypertension (n = 8; 20%). Conclusions and Relevance In this randomized clinical trial comparing osimertinib plus bevacizumab vs osimertinib alone, the combination arm failed to show prolongation of PFS in patients with advanced lung adenocarcinoma with EGFR T790M mutation. Trial Registration UMIN Clinical Trials Registry Identifier: UMIN000023761.
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Affiliation(s)
- Hiroaki Akamatsu
- Internal Medicine III, Wakayama Medical University, Wakayama, Japan
| | - Yukihiro Toi
- Department of Pulmonary Medicine, Sendai Kousei Hospital, Miyagi, Japan
| | - Hidetoshi Hayashi
- Department of Medical Oncology, Faculty of Medicine, Kindai University, Osaka, Japan
| | - Daichi Fujimoto
- Department of Respiratory Medicine, Kobe City Medical Center General Hospital, Hyogo, Japan
| | - Motoko Tachihara
- Division of Respiratory Medicine, Department of Internal Medicine, Kobe University Graduate School of Medicine, Hyogo, Japan
| | - Naoki Furuya
- Division of Respiratory Medicine, Department of Internal Medicine, St Marianna University School of Medicine, Kanagawa, Japan
| | - Sakiko Otani
- Department of Respiratory Medicine, Kitasato University School of Medicine, Kanagawa, Japan
| | - Junichi Shimizu
- Department of Thoracic Oncology, Aichi Cancer Center Hospital, Aichi, Japan
| | - Nobuyuki Katakami
- Department of Medical Oncology, Department of Pulmonary Medicine, Chemotherapy Center and Division of Clinical Research, Takarazuka City Hospital, Hyogo, Japan
| | - Koichi Azuma
- Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Fukuoka, Japan
| | - Naoko Miura
- Department of Thoracic Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Kazumi Nishino
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Satoshi Hara
- Department of Respiratory Medicine, Itami City Hospital, Hyogo, Japan
| | - Shunsuke Teraoka
- Internal Medicine III, Wakayama Medical University, Wakayama, Japan
| | - Satoshi Morita
- Department of Biomedical Statistics and Bioinformatics, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kazuhiko Nakagawa
- Department of Medical Oncology, Faculty of Medicine, Kindai University, Osaka, Japan
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Yu HA, Paz-Ares LG, Yang JCH, Lee KH, Garrido P, Park K, Kim JH, Lee DH, Mao H, Wijayawardana SR, Gao L, Hozak RR, Chao BH, Planchard D. Phase I Study of the Efficacy and Safety of Ramucirumab in Combination with Osimertinib in Advanced T790M-positive EGFR-mutant Non-small Cell Lung Cancer. Clin Cancer Res 2021; 27:992-1002. [PMID: 33046516 PMCID: PMC8793125 DOI: 10.1158/1078-0432.ccr-20-1690] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 07/07/2020] [Accepted: 10/06/2020] [Indexed: 11/16/2022]
Abstract
PURPOSE We report the final analysis of JVDL (NCT02789345), which examined the combination of the EGFR tyrosine kinase inhibitor (TKI) osimertinib plus the VEGFR2-directed antibody ramucirumab in patients with T790M-positive EGFR-mutant non-small cell lung cancer (NSCLC). PATIENTS AND METHODS This open-label, single-arm phase I study enrolled patients with EGFR T790M-positive NSCLC, who had progressed following EGFR TKI but were third-generation EGFR TKI-naïve. A dose-limiting toxicity (DLT) period with as-needed dose deescalation was followed by an expansion cohort. Patients received daily oral osimertinib and intravenous ramucirumab every 2 weeks until progression or discontinuation. RESULTS Twenty-five patients were enrolled. No DLTs were observed. Median follow-up time was 25.0 months. Common grade 3 or higher treatment-related adverse events (TRAE) were hypertension (8%) and platelet count decreased (16%); grade 5 TRAE (subdural hemorrhage) occurred in 1 patient. Patients with (N = 10) and without central nervous system (CNS) metastasis (N = 15) had similar safety outcomes. Five patients remain on treatment. Objective response rate (ORR) was 76%. Median duration of response was 13.4 months [90% confidence interval (CI): 9.6-21.2]. Median progression-free survival (PFS) was 11.0 months (90% CI: 5.5-19.3). Efficacy was observed in patients with and without CNS metastasis (ORR 60% and 87%; median PFS 10.9 and 14.7 months, respectively). Exploratory biomarker analyses in circulating tumor DNA suggested that on-treatment loss of EGFR Exon 19 deletion or L858R mutations, detectable at baseline, correlated with longer PFS, but on-treatment loss of T790M did not. Emergent genetic alterations postprogression included C797S, MET amplification, and EGFR amplification. CONCLUSIONS Ramucirumab plus osimertinib demonstrated encouraging safety and antitumor activity in T790M-positive EGFR-mutant NSCLC.See related commentary by Garon, p. 905.
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Affiliation(s)
- Helena A Yu
- Department of Medicine, Memorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, New York.
| | - Luis G Paz-Ares
- Medical Oncology Department, University Hospital 12 de Octubre, Madrid, Spain
| | | | - Ki Hyeong Lee
- Division of Hematology and Oncology, Chungbuk National University Hospital, Chungbuk National University College of Medicine, Cheongju, Republic of Korea
| | - Pilar Garrido
- Medical Oncology Department, Hospital Ramón y Cajal, Madrid, Spain
| | - Keunchil Park
- Department of Medicine, Division of Hematology-Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Joo-Hang Kim
- Division of Medical Oncology, Department of Internal Medicine, CHA Bundang Medical Center, Gyeonggi, Republic of Korea
| | - Dae Ho Lee
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine Seoul, Seoul, Republic of Korea
| | - Huzhang Mao
- Eli Lilly and Company, Indianapolis, Indiana
| | | | - Ling Gao
- Eli Lilly and Company, Indianapolis, Indiana
| | | | - Bo H Chao
- Eli Lilly and Company, New York, New York
| | - David Planchard
- Department of Medical Oncology, Thoracic Unit, Gustave Roussy, Villejuif, France
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Yu Y, Wang Y, Wu L, Xu X, Zhou H, Wang Q, Zhou J. Efficacy of epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) combined with bevacizumab for advanced non-squamous non-small-cell lung cancer patients with gradual progression on EGFR-TKI treatment: A cohort study. Medicine (Baltimore) 2021; 100:e23712. [PMID: 33592829 PMCID: PMC7870213 DOI: 10.1097/md.0000000000023712] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 11/16/2020] [Indexed: 01/05/2023] Open
Abstract
Epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) significantly improve outcomes of patients with EGFR-mutated non-small-cell lung cancer (NSCLC). However, acquired resistance inevitably emerges and remains a major challenge. The present study aimed to evaluate the efficacy of EGFR-TKIs plus bevacizumab in advanced non-squamous NSCLC patients with gradual progression on EGFR-TKIs.Advanced non-squamous EGFR-mutated NSCLC patients with gradual progression on EGFR-TKIs were administered bevacizumab while EGFR-TKIs were continued until disease progression occurred. Tumor lesions were assessed, and blood samples were collected at the start of the combination treatment and every 6 weeks until disease progression.Among the 15 included patients, there were no grade 3 or higher adverse events (AEs). Partial response (PR) and stable disease (SD) were achieved in 1 and 13 patients, respectively, with an objective response rate (ORR) of 6.7% and a disease control rate (DCR) of 93.3%. The median progression-free survival 2 (PFS2), defined as the time from the initiation of combination treatment to disease progression, was 5.0 (95% confidence interval [CI]: 4.0-6.0) months. Additionally, Spearman correlation analysis revealed that PFS2 was positively correlated with the serum vascular endothelial growth factor (VEGF) level at baseline (r = 0.7212, P = .0234). Patients with high baseline serum VEGF levels showed a better median PFS2 than those with low baseline serum VEGF levels (5.5 months vs 3.6 months, P = .0333).EGFR-TKIs plus bevacizumab led to a durable prolongation of PFS in non-squamous NSCLC patients with gradual progression on EGFR-TKIs. This therapeutic regimen was well tolerated and could be a promising strategy for these patients. Serum VEGF could be a potential biomarker to predict a subset of patients who are likely to benefit from EGFR-TKIs combined with bevacizumab.
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45
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Le X, Nilsson M, Goldman J, Reck M, Nakagawa K, Kato T, Ares LP, Frimodt-Moller B, Wolff K, Visseren-Grul C, Heymach JV, Garon EB. Dual EGFR-VEGF Pathway Inhibition: A Promising Strategy for Patients With EGFR-Mutant NSCLC. J Thorac Oncol 2021; 16:205-215. [DOI: 10.1016/j.jtho.2020.10.006] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 10/05/2020] [Accepted: 10/05/2020] [Indexed: 12/19/2022]
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Schoenmaekers JJAO, Paats MS, Dingemans AMC, Hendriks LEL. Central nervous system metastases and oligoprogression during treatment with tyrosine kinase inhibitors in oncogene-addicted non-small cell lung cancer: how to treat and when? Transl Lung Cancer Res 2020; 9:2599-2617. [PMID: 33489821 PMCID: PMC7815343 DOI: 10.21037/tlcr-20-459] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Up to 70% of non-small cell lung cancer (NSCLC) patients develop central nervous system (CNS) metastases during the course of their disease, especially those with oncogenic drivers treated with a first-generation tyrosine kinase inhibitor (TKI), because of the relatively poor CNS penetration. CNS metastases are associated with a negative impact on quality of life and survival. As, with the introduction of newer generation TKIs, the survival rates are increasing in this particular population, treatment and/or prevention of CNS metastases becomes even more relevant and the TKI with the best CNS efficacy should be selected. Unfortunately, CNS efficacy data in clinical trials are not fully comparable. Furthermore, oligoprogression to the brain without extracranial progression regularly occurs in the oncogenic driver population and both local therapy and switch of systemic therapy are possible treatment options. However, the best order of systemic and local therapy is still not precisely known. In this narrative review, we will summarize incidence and treatment of CNS metastases in oncogene driven NSCLC, including the optimal treatment of CNS oligometastatic disease (synchronous as well as oligoprogressive).
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Affiliation(s)
- Janna Josephus Anna Oda Schoenmaekers
- Department of Pulmonary Diseases, Maastricht University Medical Centre, Maastricht, The Netherlands;,Department of Pulmonary Diseases GROW, School for Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Marthe Sentijna Paats
- Department of Pulmonary Diseases, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Anne-Marie Clasina Dingemans
- Department of Pulmonary Diseases, Maastricht University Medical Centre, Maastricht, The Netherlands;,Department of Pulmonary Diseases GROW, School for Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands;,Department of Pulmonary Diseases, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Lizza Elisabeth Lucia Hendriks
- Department of Pulmonary Diseases, Maastricht University Medical Centre, Maastricht, The Netherlands;,Department of Pulmonary Diseases GROW, School for Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
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The Role of the Liquid Biopsy in Decision-Making for Patients with Non-Small Cell Lung Cancer. J Clin Med 2020; 9:jcm9113674. [PMID: 33207619 PMCID: PMC7696948 DOI: 10.3390/jcm9113674] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/10/2020] [Accepted: 11/11/2020] [Indexed: 12/13/2022] Open
Abstract
Liquid biopsy is a rapidly emerging tool of precision oncology enabling minimally invasive molecular diagnostics and longitudinal monitoring of treatment response. For the clinical management of advanced stage lung cancer patients, detection and quantification of circulating tumor DNA (ctDNA) is now widely adopted into clinical practice. Still, interpretation of results and validation of ctDNA-based treatment decisions remain challenging. We report here our experience implementing liquid biopsies into the clinical management of lung cancer. We discuss advantages and limitations of distinct ctDNA assay techniques and highlight our approach to the analysis of recurrent molecular alterations found in lung cancer. Moreover, we report three exemplary clinical cases illustrating the complexity of interpreting liquid biopsy results in clinical practice. These cases underscore the potential and current limitations of liquid biopsy, focusing on the difficulty of interpreting discordant findings. In our view, despite all current limitations, the analysis of ctDNA in lung cancer patients is an essential and highly versatile complementary diagnostic tool for the clinical management of lung cancer patients in the era of precision oncology.
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48
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Platelet-Activating Factor-Receptor Signaling Mediates Targeted Therapies-Induced Microvesicle Particles Release in Lung Cancer Cells. Int J Mol Sci 2020; 21:ijms21228517. [PMID: 33198218 PMCID: PMC7696385 DOI: 10.3390/ijms21228517] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 11/06/2020] [Accepted: 11/09/2020] [Indexed: 12/25/2022] Open
Abstract
Microvesicle particles (MVP) secreted by a variety of cell types in response to reactive oxygen species (ROS)-generating pro-oxidative stressors have been implicated in modifying the cellular responses including the sensitivity to therapeutic agents. Our previous studies have shown that expression of a G-protein coupled, platelet-activating factor-receptor (PAFR) pathway plays critical roles in pro-oxidative stressors-mediated cancer growth and MVP release. As most therapeutic agents act as pro-oxidative stressors, the current studies were designed to determine the role of the PAFR signaling in targeted therapies (i.e., gefitinib and erlotinib)-mediated MVP release and underlying mechanisms using PAFR-expressing human A549 and H1299 non-small cell lung cancer (NSCLC) cell lines. Our studies demonstrate that both gefitinib and erlotinib generate ROS in a dose-dependent manner in a process blocked by antioxidant and PAFR antagonist, verifying their pro-oxidative stressor’s ability, and the role of the PAFR in this effect. We observed that these targeted therapies induce MVP release in a dose- and time-dependent manner, similar to a PAFR-agonist, carbamoyl-PAF (CPAF), and PAFR-independent agonist, phorbol myristate acetate (PMA), used as positive controls. To confirm the PAFR dependency, we demonstrate that siRNA-mediated PAFR knockdown or PAFR antagonist significantly blocked only targeted therapies- and CPAF-mediated but not PMA-induced MVP release. The use of pharmacologic inhibitor strategy suggested the involvement of the lipid ceramide-generating enzyme, acid sphingomyelinase (aSMase) in MVP biogenesis, and observed that regardless of the stimuli used, aSMase inhibition significantly blocked MVP release. As mitogen-activated protein kinase (MAPK; ERK1/2 and p38) pathways crosstalk with PAFR, their inhibition also significantly attenuated targeted therapies-mediated MVP release. These findings indicate that PAFR signaling could be targeted to modify cellular responses of targeted therapies in lung cancer cells.
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The Combination of Afatinib and Bevacizumab in Untreated EGFR-Mutated Advanced Lung Adenocarcinoma: A Multicenter Observational Study. Pharmaceuticals (Basel) 2020; 13:ph13110331. [PMID: 33113888 PMCID: PMC7690705 DOI: 10.3390/ph13110331] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 10/14/2020] [Accepted: 10/19/2020] [Indexed: 12/17/2022] Open
Abstract
The efficacy of afatinib in combination with bevacizumab in untreated advanced epidermal growth factor receptor (EGFR)-mutated lung adenocarcinoma is currently unclear. We sought to investigate the efficacy of this combination through a multicenter observational analysis. Data for 57 patients with advanced EGFR-mutated lung adenocarcinoma who received afatinib combined with bevacizumab as first-line therapy at the Chang Gung Memorial Hospitals in Linkou and Kaohsiung and Taipei Tzu Chi Hospital from May 2015 to July 2019 were analyzed. The objective response rate and disease control rate of afatinib combined with bevacizumab therapy were 87.7% and 100%, respectively. In all patients, the median progression-free survival (PFS) and overall survival (OS) were 23.9 (95% confidence interval (CI) (17.56–29.17)) and 45.9 (95% CI (39.50–53.60)) months, respectively. No statistical significance between exon 19 deletion and L858R mutations was noted in PFS or OS. The most frequent adverse events (AEs) were diarrhea (98.2%) and dermatitis (96.5%), and most AEs were grade 2 or lower and manageable. The combination of afatinib and bevacizumab is an effective therapy for untreated advanced EGFR-mutated lung adenocarcinoma with acceptable safety. Future prospective studies focusing on this combination for untreated advanced EGFR-mutated lung adenocarcinoma are warranted.
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50
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Garcia-Campelo R, Arrieta O, Massuti B, Rodriguez-Abreu D, Granados ALO, Majem M, Vicente D, Lianes P, Bosch-Barrera J, Insa A, Dómine M, Reguart N, Guirado M, Sala MÁ, Vázquez-Estevez S, Caro RB, Drozdowskyj A, Verdú A, Karachaliou N, Molina-Vila MA, Rosell R. Combination of gefitinib and olaparib versus gefitinib alone in EGFR mutant non-small-cell lung cancer (NSCLC): A multicenter, randomized phase II study (GOAL). Lung Cancer 2020; 150:62-69. [PMID: 33070053 DOI: 10.1016/j.lungcan.2020.09.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 09/10/2020] [Accepted: 09/22/2020] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Progression-free survival (PFS) and response rate to epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) varies in patients with non-small-cell lung cancer (NSCLC) driven byEGFR mutations, suggesting that other genetic alterations may influence oncogene addiction. Low BRCA1 mRNA levels correlate with longer PFS in erlotinib-treated EGFR-mutant NSCLC patients. Since the poly (ADP-ribose) polymerase (PARP) inhibitor, olaparib, may attenuate and/or prevent BRCA1 expression, the addition of olaparib to gefitinib could improve outcome in EGFR-mutant advanced NSCLC. MATERIALS AND METHODS GOAL was a multicenter, randomized phase IB/II study performed in two countries, Spain and Mexico. Eligible patients were 18 years or older, treatment-naïve, pathologically confirmed stage IV NSCLC, with centrally confirmed EGFR mutations and measurable disease. Patients were randomly allocated (1:1) to receive gefitinib 250 mg daily or gefitinib 250 mg daily plus olaparib 200 mg three times daily in 28-day cycles. The primary endpoint was PFS. Secondary endpoints included overall survival (OS), response rate, safety and tolerability. RESULTS Between September 2013, and July 2016, 182 patients underwent randomization, 91 received gefitinib and 91 received gefitinib plus olaparib. There were no differences in gender, age, smoking status, performance status, presence of bone and brain metastases or type ofEGFR mutation. Median PFS was 10.9 months (95 % CI 9.3-13.3) in the gefitinib arm and 12.8 months (95 % CI 9.1-14.7) in the gefitinib plus olaparib arm (HR 1.38, 95 % CI 1.00-1.92; p = 0.124). The most common adverse events were anemia, 78 % in gefitinib plus olaparib group, 38 % in gefitinib arm, diarrhea, 65 % and 60 %, and fatigue, 40 % and 32 %, respectively. CONCLUSIONS The gefitinib plus olaparib combination did not provide significant benefit over gefitinib alone. The combination's safety profile showed an increase in hematological and gastrointestinal toxicity, compared to gefitinib alone, however, no relevant adverse events were noted.
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Affiliation(s)
| | - Oscar Arrieta
- Instituto Nacional de Cancerología, Mexico City, Mexico
| | | | | | | | | | - David Vicente
- Hospital Universitario Virgen Macarena, Seville, Spain
| | | | - Joaquim Bosch-Barrera
- Catalan Institute of Oncology (ICO) and Girona Biomedical Research Institute (IDIBGi), Girona, Spain
| | - Amelia Insa
- Hospital Clínico Universitario de Valencia, Valencia, Spain
| | - Manuel Dómine
- Hospital Universitario Fundación Jimenez Diaz, Madrid, Spain
| | - Noemí Reguart
- Hospital Clínic Barcelona, Barcelona, Spain; Translational Genomics and Targeted Therapeutics in Solid Tumors, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | | | | | | | | | - Ana Drozdowskyj
- Germans Trias i Pujol Research Institute and Hospital (IGTP), Badalona, Spain
| | - Ana Verdú
- Spanish Lung Cancer Group Office, Barcelona, Spain
| | - Niki Karachaliou
- Laboratory of Oncology/Pangaea Oncology, Quiron Dexeus University Hospital, Barcelona, Spain
| | | | - Rafael Rosell
- Germans Trias i Pujol Research Institute and Hospital (IGTP), Badalona, Spain.
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