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Ma G, Dai W, Zhang J, Li Q, Gu B, Song Y, Yang X. ELK1‑mediated upregulation of lncRNA LBX2‑AS1 facilitates cell proliferation and invasion via regulating miR‑491‑5p/S100A11 axis in colorectal cancer. Int J Mol Med 2021; 48:138. [PMID: 34080639 PMCID: PMC8175069 DOI: 10.3892/ijmm.2021.4971] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 04/29/2021] [Indexed: 12/11/2022] Open
Abstract
The aim of the present study was to investigate the role and regulatory mechanism of LBX2 antisense RNA 1 (LBX2-AS1) in colorectal cancer. Firstly, LBX2-AS1 expression was detected using reverse transcription-quantitative PCR in colorectal cancer tissues and cells, and its prognostic and diagnostic efficacy was assessed in a colorectal cancer cohort (n=145). Subcellular fractionation assay of LBX2-AS1 was performed. Secondly, the effects of LBX2-AS1 and microRNA (miR)-491-5p on colorectal cancer cell proliferation, apoptosis, migration and invasion were investigated by a series of functional assays. Thirdly, RNA immunoprecipitation, dual-luciferase reporter and gain and loss of function assays were carried out to analyze the interactions between ETS transcription factor ELK1 (ELK1) and LBX2-AS1, as well as LBX2-AS1, miR-491-5p and S100A11. The results showed that LBX2-AS1 was upregulated both in colorectal cancer tissues and cells, which was distributed in the cytoplasm and nucleus of colorectal cancer cells. Clinically, high LBX2-AS1 expression could be an independent prognostic factor for colorectal cancer. Furthermore, relative operating characteristic curve analysis showed that LBX2-AS1 was a sensitive diagnostic marker for colorectal cancer. Highly expressed ELK1, as a transcription factor, could bind to the two conserved sites in the promoter region of LBX2-AS1, thereby activating the transcription of LBX2-AS1. Silencing LBX2-AS1 markedly inhibited proliferative, migratory and invasive abilities of colorectal cancer cells. miR-491-5p expression was downregulated, while S100A11 expression was upregulated in colorectal cancer tissues and cells. Dual-luciferase reporter assays confirmed that LBX2-AS1 could block S100A11 degradation via competitively binding to miR-491-5p. Furthermore, LBX2-AS1 overexpression could notably reverse the inhibitory effect of miR-491-5p on proliferation and invasion of colorectal cancer cells. Taken together, LBX2-AS1 induced by transcription factor ELK1 may facilitate colorectal cancer cell proliferation and invasion via regulation of the miR-491-5p/S100A11 axis. Thus, LBX2-AS1 could be an underlying prognostic and diagnostic marker for colorectal cancer.
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Affiliation(s)
- Gang Ma
- Division of Gastroenterology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
| | - Weijie Dai
- Division of Gastroenterology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
| | - Juan Zhang
- Division of Gastroenterology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
| | - Qianjun Li
- Division of Gastroenterology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
| | - Biao Gu
- Department of Thoracic Surgery, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
| | - Yaqi Song
- Department of Radiation Oncology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
| | - Xiaozhong Yang
- Division of Gastroenterology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
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Granito A, Marinelli S, Forgione A, Renzulli M, Benevento F, Piscaglia F, Tovoli F. Regorafenib Combined with Other Systemic Therapies: Exploring Promising Therapeutic Combinations in HCC. J Hepatocell Carcinoma 2021; 8:477-492. [PMID: 34079777 PMCID: PMC8165211 DOI: 10.2147/jhc.s251729] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 03/25/2021] [Indexed: 02/05/2023] Open
Abstract
Regorafenib was the first drug to demonstrate a survival benefit as a second-line agent after sorafenib failure in patients with unresectable hepatocellular carcinoma (HCC). Recent studies have shown that its mechanism of action is not only limited to its very broad spectrum of inhibition of angiogenesis, tumor proliferation, spread, and metastasis, but also to its immunomodulatory properties that have favorable effects on the very intricate role that the tumor microenvironment plays in carcinogenesis and tumor growth. In this review, we discuss rationale and evidence supporting regorafenib efficacy in HCC and that led to its approval as a second-line treatment, after sorafenib failure. We also discuss the evidence from clinical practice studies that confirm the results previously achieved in clinical trials. Finally, we analyze the potential role of regorafenib in emerging combined treatment approach with immunotherapy strategies using immune checkpoint blockade and its potential extension to patient categories not included in the registrative study.
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Affiliation(s)
- Alessandro Granito
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Sara Marinelli
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Antonella Forgione
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Matteo Renzulli
- Radiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Francesca Benevento
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Fabio Piscaglia
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Francesco Tovoli
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
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103
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Metges JP, Genet D, Tougeron D, Ligeza C, Ducreux M, Borg C, Guimbaud R, Phelip JM, Dourthe LM, Kim S. Real-world safety and effectiveness of regorafenib in metastatic colorectal cancer: the French CORRELATE cohort. Future Oncol 2021; 17:3343-3353. [PMID: 34011165 DOI: 10.2217/fon-2021-0266] [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] [Indexed: 12/22/2022] Open
Abstract
Aim: We report real-world evidence with regorafenib in previously treated metastatic colorectal cancer from the French cohort of the international, prospective, observational CORRELATE study. Patients & methods: Patients receiving regorafenib according to French health authority approval were included. The primary end point was treatment-emergent adverse events. Overall survival and progression-free survival were secondary end points. Results: Two hundred and forty-two patients (61% male, median age: 66 years) were enrolled. The most common grade ≥3 drug-related treatment-emergent adverse events were hand-foot skin reaction (10.3%), asthenia/fatigue (9.9/1.2%) and hypertension (6.2%). Median overall survival and progression-free survival were 6.8 (95% CI: 6.3-7.6) and 2.8 months (95% CI: 2.6-3.0), respectively. Conclusion: The real-world safety and effectiveness data of regorafenib in metastatic colorectal cancer in France align with findings from Phase III clinical trials and the global CORRELATE population.
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Affiliation(s)
- Jean-Philippe Metges
- Institut de Cancérologie et d'Hématologie Réseau ARPEGO, CHRU de Brest - Hôpital Morvan, Brest, 29200, France
| | - Dominique Genet
- Service d'Oncologie, Clinique François Chenieux, Limoges, 87000, France
| | - David Tougeron
- Service d'Hépato-gastro-entérologie, CHU de Poitiers, Faculté de Médecine de Poitiers, Poitiers, 86021, France
| | - Catherine Ligeza
- Service d'Oncologie Médicale, Clinique Mutualiste de l'Estuaire, Saint-Nazaire, 44600, France
| | - Michel Ducreux
- Service de Gastro-entérologie, Institut Gustave Roussy, Villejuif, Université Paris-Saclay, 94805, France
| | - Christophe Borg
- Service d'Oncologie Médicale, Hôpital Nord Franche Comté, Site du Mittan, Montbéliard, 25200, France
| | - Rosine Guimbaud
- Oncologie Médicale Digestive, CHU de Toulouse, Toulouse, 31300, France
| | - Jean-Marc Phelip
- Service de Gastro-entérologie, CHU de Saint-Etienne Hôpital Nord, Saint Priest en Jarez, 42270, France
| | | | - Stefano Kim
- Service d'Oncologie Médicale, CHU de Besançon, Besançon, 25000, France
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104
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Pharmacokinetics of the oral multikinase inhibitor regorafenib and its association with real-world treatment outcomes. Invest New Drugs 2021; 39:1422-1431. [PMID: 33830408 DOI: 10.1007/s10637-021-01115-4] [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: 03/07/2021] [Accepted: 04/02/2021] [Indexed: 10/21/2022]
Abstract
Purpose Despite the established activity of regorafenib in metastatic colorectal cancer (CRC), gastrointestinal stromal tumor (GIST), and hepatocellular carcinoma (HCC), its toxicity profile has limited clinical use. We aimed to evaluate the pharmacokinetics of regorafenib and its active metabolites M-2/M-5, and to clarify the relationships between total drug-related exposure and clinical outcomes in real-world practice. Methods Blood samples at steady state were obtained during Cycle 1 from patients treated with regorafenib. Plasma concentrations of regorafenib and its metabolites were measured by liquid chromatography-tandem mass spectrometry. The efficacy and safety endpoints were progression-free survival (PFS) and dose-limiting toxicities (DLTs), respectively. The exposure-response relationships were assessed. Results Thirty-four Japanese patients with advanced cancers were enrolled (CRC, n = 26; GIST and HCC, each n = 4). Nine patients started regorafenib treatment at the recommended dose of 160 mg once daily (3 weeks on / 1 week off), while the other patients received a reduced starting dose to minimize toxicities. The median PFS was significantly longer in patients achieving total trough concentrations (Ctrough) of regorafenib and M-2/M-5 ≥2.9 µg/mL than those who did not (112 vs. 57 days; p = 0.044). Furthermore, the cumulative incidence of DLTs during the first 2 cycles was significantly higher in patients with summed Ctrough levels ≥4.3 µg/mL than in others (p = 0.0003). Conclusions Dose titration of regorafenib to achieve drug-related Ctrough levels between 2.9 and 4.3 µg/mL in Cycle 1 may improve efficacy and safety, warranting further investigation in a larger patient population.Clinical trial registry: Not applicable.
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105
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Benson AB, Venook AP, Al-Hawary MM, Arain MA, Chen YJ, Ciombor KK, Cohen S, Cooper HS, Deming D, Farkas L, Garrido-Laguna I, Grem JL, Gunn A, Hecht JR, Hoffe S, Hubbard J, Hunt S, Johung KL, Kirilcuk N, Krishnamurthi S, Messersmith WA, Meyerhardt J, Miller ED, Mulcahy MF, Nurkin S, Overman MJ, Parikh A, Patel H, Pedersen K, Saltz L, Schneider C, Shibata D, Skibber JM, Sofocleous CT, Stoffel EM, Stotsky-Himelfarb E, Willett CG, Gregory KM, Gurski LA. Colon Cancer, Version 2.2021, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2021; 19:329-359. [PMID: 33724754 DOI: 10.6004/jnccn.2021.0012] [Citation(s) in RCA: 735] [Impact Index Per Article: 245.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This selection from the NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Colon Cancer focuses on systemic therapy options for the treatment of metastatic colorectal cancer (mCRC), because important updates have recently been made to this section. These updates include recommendations for first-line use of checkpoint inhibitors for mCRC, that is deficient mismatch repair/microsatellite instability-high, recommendations related to the use of biosimilars, and expanded recommendations for biomarker testing. The systemic therapy recommendations now include targeted therapy options for patients with mCRC that is HER2-amplified, or BRAF V600E mutation-positive. Treatment and management of nonmetastatic or resectable/ablatable metastatic disease are discussed in the complete version of the NCCN Guidelines for Colon Cancer available at NCCN.org. Additional topics covered in the complete version include risk assessment, staging, pathology, posttreatment surveillance, and survivorship.
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Affiliation(s)
- Al B Benson
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | - Alan P Venook
- UCSF Helen Diller Family Comprehensive Cancer Center
| | | | | | | | | | - Stacey Cohen
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
| | | | | | - Linda Farkas
- UT Southwestern Simmons Comprehensive Cancer Center
| | | | | | | | | | | | | | - Steven Hunt
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
| | | | | | - Smitha Krishnamurthi
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | | | | | - Eric D Miller
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | - Mary F Mulcahy
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | | | | | | | | | - Katrina Pedersen
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
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106
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Babajanyan S, Pollack M, Castelo S, Kavati A, Bekaii-Saab TS. Sequenced treatment after regorafenib and survival in metastatic colorectal cancer: a qualitative clinical review. COLORECTAL CANCER 2021. [DOI: 10.2217/crc-2022-0006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
There is limited evidence-based guidance regarding treatment sequencing and outcomes following regorafenib in patients with refractory metastatic colorectal cancer (mCRC). A targeted literature review was conducted to identify studies with clinical outcomes associated with regorafenib therapy and subsequent treatment following regorafenib therapy. The median overall survival range of the nine studies with sequenced-based survival data was 2.1–19.3 months for regorafenib prior to subsequent therapy in refractory mCRC. Safety outcomes in patients treated with regorafenib prior to other therapies in mCRC were generally comparable to reported adverse events in clinical trials for subsequent agents. Data from this review demonstrate a potential correlation between survival and the use of regorafenib prior to subsequent chemotherapy or targeted therapy in patients with refractory mCRC.
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Affiliation(s)
- Svetlana Babajanyan
- Bayer Healthcare Pharmaceuticals Inc., 100 Bayer Blvd, Whippany, NJ 07981, USA
| | - Megan Pollack
- Xcenda LLC, 5025 Plano Parkway, Carrollton, TX 75010, USA
| | - Sarah Castelo
- Xcenda LLC, 5025 Plano Parkway, Carrollton, TX 75010, USA
| | - Abhishek Kavati
- Bayer Healthcare Pharmaceuticals Inc., 100 Bayer Blvd, Whippany, NJ 07981, USA
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107
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García Botella A, Gómez Bravo MA, Di Martino M, Gastaca M, Martín-Pérez E, Sánchez Cabús S, Sánchez Pérez B, López Ben S, Rodríguez Sanjuán JC, López-Andújar R, Barrera M, Balibrea JM, Rubio-Pérez I, Badia JM, Martin-Antona E, Peña EÁ, Garcia-Botella A, Martín-Pérez E, Gallego MÁ, Cortijo SM, Migueláñez IP, Díaz LP, Ramos Rodríquez JL, Espín-Basany E, Santos RS, Garriga XG, Aranda Narváez JM, Morales-Conde S. Recommendations on intervention for hepatobiliary oncological surgery during the COVID-19 pandemic. CIRUGÍA ESPAÑOLA (ENGLISH EDITION) 2021. [PMCID: PMC7901494 DOI: 10.1016/j.cireng.2020.10.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
The SARS-CoV-2 (COVID-19) pandemic requires an analysis in the field of oncological surgery, both on the risk of infection, with very relevant clinical consequences, and on the need to generate plans to minimize the impact on possible restrictions on health resources. The AEC is making a proposal for the management of patients with hepatopancreatobiliary (HPB) malignancies in the different pandemic scenarios in order to offer the maximum benefit to patients, minimising the risks of COVID-19 infection, and optimising the healthcare resources available at any time. This requires the coordination of the different treatment options between the departments involved in the management of these patients: medical oncology, radiotherapy oncology, surgery, anaesthesia, radiology, endoscopy department and intensive care. The goal is offer effective treatments, adapted to the available resources, without compromising patients and healthcare professionals’ safety.
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108
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García Botella A, Gómez Bravo MA, Di Martino M, Gastaca M, Martín-Pérez E, Sánchez Cabús S, Sánchez Pérez B, López Ben S, Rodríguez Sanjuán JC, López-Andújar R, Barrera M, Balibrea JM, Rubio-Pérez I, Badia JM, Martin-Antona E, Álvarez Peña E, Garcia-Botella A, Martín-Pérez E, Álvarez Gallego M, Martínez Cortijo S, Pascual Migueláñez I, Pérez Díaz L, Ramos Rodríquez JL, Espín-Basany E, Sánchez Santos R, Guirao Garriga X, Aranda Narváez JM, Morales-Conde S. Recommendations on intervention for hepatobiliary oncological surgery during the COVID-19 pandemic. Cir Esp 2021; 99:174-182. [PMID: 33341242 PMCID: PMC7744030 DOI: 10.1016/j.ciresp.2020.10.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 10/14/2020] [Accepted: 10/18/2020] [Indexed: 12/30/2022]
Abstract
The SARS-CoV-2 (COVID-19) pandemic requires an analysis in the field of oncological surgery, both on the risk of infection, with very relevant clinical consequences, and on the need to generate plans to minimize the impact on possible restrictions on health resources. The AEC is making a proposal for the management of patients with hepatopancreatobiliary (HPB) malignancies in the different pandemic scenarios in order to offer the maximum benefit to patients, minimising the risks of COVID-19 infection, and optimising the healthcare resources available at any time. This requires the coordination of the different treatment options between the departments involved in the management of these patients: medical oncology, radiotherapy oncology, surgery, anaesthesia, radiology, endoscopy department and intensive care. The goal is offer effective treatments, adapted to the available resources, without compromising patients and healthcare professionals safety.
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Affiliation(s)
| | - Miguel Angel Gómez Bravo
- Cirugía general y del aparato digestivo, Hospital Universitario Virgen del Rocío, Sevilla, España
| | - Marcello Di Martino
- Cirugía general y del aparato digestivo, Hospital Universitario de La Princesa, Madrid, España
| | - Mikel Gastaca
- Cirugía general y del aparato digestivo, Hospital Universitario Cruces, Bilbao, España
| | - Elena Martín-Pérez
- Cirugía general y del aparato digestivo, Hospital Universitario de La Princesa, Madrid, España
| | - Santiago Sánchez Cabús
- Cirugía general y del aparato digestivo, Hospital de la Santa Creu i Sant Pau, Barcelona, España
| | | | - Santiago López Ben
- Cirugía general y del aparato digestivo, Hospital Dr. Josep Trueta, Girona, España
| | | | - Rafael López-Andújar
- Cirugía general y del aparato digestivo, Hospital Universitario y Politécnico La Fe, Valencia, España; CIBERehd, Instituto de Salud Carlos III, Madrid, España
| | - Manuel Barrera
- Cirugía general y del aparato digestivo, Hospital Universitario Nuestra Señora de la Candelaria, Santa Cruz de Tenerife, España
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Angiogenesis Inhibitors for Colorectal Cancer. A Review of the Clinical Data. Cancers (Basel) 2021; 13:cancers13051031. [PMID: 33804554 PMCID: PMC7957514 DOI: 10.3390/cancers13051031] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 02/21/2021] [Indexed: 12/24/2022] Open
Abstract
Since the late 1990s, therapy for metastatic colorectal cancer (mCRC) has changed considerably, and the combination of doublet or triplet chemotherapy and a targeted agent are now routinely used. The targeting of angiogenesis, the development of new blood vessels, represents a key element in the overall treatment strategy. Since the approval in 2004 of the first anti-angiogenetic drug, multiple agents have been approved and others are currently under investigation. We present an overview of the recent literature on approved systemic treatment of mCRC, with a focus on anti-angiogenic drugs, and current treatment approaches, and elaborate on the future role of angiogenesis in colorectal cancer as seen from a clinical perspective. The treatment of mCRC, in general, has changed from "one strategy fits all" to a more personalized approach. This is, however, not entirely the case for anti-angiogenetic treatments, partly due to a lack of validated biomarkers. The anti-angiogenetic standard treatment at the present primarily includes monoclonal antibodies. The therapeutic field of angiogenesis, however, has received increased interest after the introduction of newer combinations. These approaches will likely change the current treatment strategy, once again, to the overall benefit of patients.
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110
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Kobayashi K, Sugiyama E, Shinozaki E, Wakatsuki T, Tajima M, Kidokoro H, Aoyama T, Nakano Y, Kawakami K, Hashimoto K, Suenaga M, Ichimura T, Ogura M, Chin K, Nakayama I, Ooki A, Takahari D, Suzuki W, Yokokawa T, Minowa Y, Hiraoka T, Suzuki K, Sato H, Hama T, Yamaguchi K. Associations among plasma concentrations of regorafenib and its metabolites, adverse events, and ABCG2 polymorphisms in patients with metastatic colorectal cancers. Cancer Chemother Pharmacol 2021; 87:767-777. [PMID: 33635392 DOI: 10.1007/s00280-021-04237-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Accepted: 01/20/2021] [Indexed: 12/21/2022]
Abstract
PURPOSE The association between the pharmacokinetics and pharmacodynamics of regorafenib, a multiple tyrosine kinase inhibitor, remains unclear. This study assessed the trough plasma concentrations (Ctrough) of regorafenib and its N-oxide (M2) and N-oxide/desmethyl (M5) metabolites, and evaluated the associations among these levels, adverse events, and pharmacokinetic-related genetic polymorphisms in patients with metastatic colorectal cancer. METHODS The Ctrough levels of regorafenib and its metabolites were assessed in a single-center, prospective, observational study, 7 days after the initial treatment. The correlation between those values and adverse events was then examined. In addition, the genetic polymorphisms of ABCG2, SLCO1B1, and UGT1A9 were determined and evaluated for associations with the levels of regorafenib, M2, and M5. RESULTS We analyzed 43 patients who received regorafenib 40-120 mg/day; among them, 35 patients started at 120 mg/day. With regard to bilirubin increase, the Ctrough values of regorafenib were significantly higher in the group with grade ≥ 2 than in groups with grades 0 and 1 (p = 0.010). The M5 Ctrough levels were significantly associated with the severity of hypertension or rash (p < 0.05). In a multivariate analysis, the M5 Ctrough values and age were significant predictors of severe rash. Lastly, significant differences were noted in the M5 concentration-to-dose ratio values between the patients with ABCG2 421A/A and ABCG2 421C/A or C/C polymorphisms (p = 0.035). CONCLUSION This study showed that the Ctrough of regorafenib was associated with bilirubin increase, and also clarified for the first time that the Ctrough of M5 was significantly correlated with hypertension and severe rash.
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Affiliation(s)
- Kazuo Kobayashi
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan. .,Division of Pharmacokinetics and Pharmacodynamics, Department of Pharmacology, Toxicology and Therapeutics, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan.
| | - Erika Sugiyama
- Division of Pharmacokinetics and Pharmacodynamics, Department of Pharmacology, Toxicology and Therapeutics, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Eiji Shinozaki
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takeru Wakatsuki
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Masataka Tajima
- Division of Pharmacokinetics and Pharmacodynamics, Department of Pharmacology, Toxicology and Therapeutics, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Hiyori Kidokoro
- Division of Pharmacokinetics and Pharmacodynamics, Department of Pharmacology, Toxicology and Therapeutics, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Takeshi Aoyama
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Yasuhiro Nakano
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Kazuyoshi Kawakami
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Koki Hashimoto
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Mitsukuni Suenaga
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.,Department of Specialized Surgeries, Graduate School, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Takashi Ichimura
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Mariko Ogura
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Keisho Chin
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Izuma Nakayama
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Akira Ooki
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Daisuke Takahari
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Wataru Suzuki
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takashi Yokokawa
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Yuichi Minowa
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Tomoko Hiraoka
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Kenichi Suzuki
- Division of Applied Pharmaceutical Education and Research, Hoshi University, 2-4-41 Ebara, Shinagawa-ku, Tokyo, 142-8501, Japan
| | - Hitoshi Sato
- Division of Pharmacokinetics and Pharmacodynamics, Department of Pharmacology, Toxicology and Therapeutics, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Toshihiro Hama
- Department of Pharmacy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Kensei Yamaguchi
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
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Jatoi A, Ou FS, Ahn DH, Zemla TJ, Le-Rademacher JG, Boland P, Ciombor KK, Jacobs NL, Pasche B, Cleary JM, McCune JS, Pedersen KS, Barzi A, Chiorean EG, Heying EN, Lenz HJ, Sloan JA, Grothey A, Lacouture ME, Bekaii-Saab T. Preemptive Versus Reactive Topical Clobetasol for Regorafenib-Induced Hand-Foot Reactions: A Preplanned Analysis of the ReDOS Trial. Oncologist 2021; 26:610-618. [PMID: 33604969 DOI: 10.1002/onco.13730] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 02/04/2021] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Hand-foot skin reaction (HFSR) is the most common regorafenib-induced adverse event and is in need of effective prevention and palliation. MATERIALS AND METHODS The Regorafenib Dose Optimization Study (ReDOS), a four-arm, previously published trial with a 1:1:1:1 randomization scheme, was analyzed in a manner in keeping with the original protocol to assess whether clobetasol 0.05% cream (a corticosteroid) applied to the palms and soles twice per day for 8 weeks was more effective when prescribed preemptively (before the development of HFSR) versus reactively (after the development of HFSR). Patients were assessed during the first two cycles of regorafenib. RESULTS Sixty-one patients received preemptive clobetasol, and 55 received reactive clobetasol. Groups were balanced on demographics. Over the first two cycles, no evidence of HFSR occurred in 30% with preemptive clobetasol versus 13% with reactive clobetasol (p = .03). During the first cycle, 54% and 45% of patients had no HFSR with preemptive and reactive clobetasol, respectively (p = .35). During the second cycle, 33% and 15% had no HFSR with preemptive and reactive clobetasol, respectively (p = .02). During the second cycle, rates of grade 1, 2, and 3 HFSR were 30%, 8%, and 3%, respectively, with preemptive clobetasol and 43%, 18%, and 7%, respectively, with reactive clobetasol (p = .12). Patient-reported outcomes showed HFSR compromised nearly all activities of daily living with worse quality of life in patients who received reactive versus preemptive clobetasol. No clobetasol-induced adverse events were reported. CONCLUSION Preemptive clobetasol might lessen regorafenib-induced hand-foot reactions compared with reactive therapy. Further confirmatory studies are needed in a larger patient cohort. IMPLICATIONS FOR PRACTICE Regorafenib causes hand-foot skin reactions. Preemptive clobetasol, a high-potency topical corticosteroid, appears to lessen the severity of this adverse event. Although further study is needed, the favorable adverse event profile of this intervention might prompt clinicians to discuss this option with their patients.
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Affiliation(s)
| | | | | | | | | | | | | | - Nisha L Jacobs
- Minnesota Hematology Oncology, Coon Rapids, Minnesota, USA
| | - Boris Pasche
- Wake Forest Baptist Medical Center, Winston-Salem, North Carolina, USA
| | - James M Cleary
- Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | | | | | | | | | | | - Heinz-Josef Lenz
- USC Norris Comprehensive Cancer Center, California, Los Angeles, USA
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112
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Dioca M, O'Connor JM. Optimizing Regorafenib Dosing and Patient Management in Colorectal Cancer in Latin America: Perspectives from Argentina. Oncologist 2021; 26:e992-e995. [PMID: 33594805 DOI: 10.1002/onco.13723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 10/28/2020] [Indexed: 11/08/2022] Open
Affiliation(s)
- Mariano Dioca
- Institute Ángel H. Roffo, University of Buenos Aires, Buenos Aires, Argentina
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113
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Abstract
IMPORTANCE Colorectal cancer (CRC) is the third most common cause of cancer mortality worldwide with more than 1.85 million cases and 850 000 deaths annually. Of new colorectal cancer diagnoses, 20% of patients have metastatic disease at presentation and another 25% who present with localized disease will later develop metastases. OBSERVATIONS Colorectal cancer is the third most common cause of cancer mortality for men and women in the United States, with 53 200 deaths projected in 2020. Among people diagnosed with metastatic colorectal cancer, approximately 70% to 75% of patients survive beyond 1 year, 30% to 35% beyond 3 years, and fewer than 20% beyond 5 years from diagnosis. The primary treatment for unresectable metastatic CRC is systemic therapy (cytotoxic chemotherapy, biologic therapy such as antibodies to cellular growth factors, immunotherapy, and their combinations.) Clinical trials completed in the past 5 years have demonstrated that tailoring treatment to the molecular and pathologic features of the tumor improves overall survival. Genomic profiling to detect somatic variants is important because it identifies the treatments that may be effective. For the 50% of patients with metastatic CRC with KRAS/NRAS/BRAF wild-type tumors, cetuximab and panitumumab (monoclonal antibodies to the epithelial growth factor receptor [EGFR]), in combination with chemotherapy, can extend median survival by 2 to 4 months compared with chemotherapy alone. However, for the 35% to 40% of patients with KRAS or NRAS sequence variations (formerly termed mutations), effective targeted therapies are not yet available. For the 5% to 10% with BRAF V600E sequence variations, targeted combination therapy with BRAF and EGFR inhibitors extended overall survival to 9.3 months, compared to 5.9 months for those receiving standard chemotherapy. For the 5% with microsatellite instability (the presence of numerous insertions or deletions at repetitive DNA units) or mismatch repair deficiency, immunotherapy may be used in the first or subsequent line and has improved treatment outcomes with a median overall survival of 31.4 months in previously treated patients. CONCLUSIONS AND RELEVANCE Advances in molecular profiling of metastatic CRC facilitate the ability to direct treatments to the biologic features of the tumor for specific patient subsets. Although cures remain uncommon, more patients can anticipate extended survival. Genomic profiling allows treatment selection so that more patients derive benefit and fewer are exposed to toxicity from ineffective therapies.
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Affiliation(s)
- Leah H Biller
- Division of Gastrointestinal Oncology, Dana Farber Cancer Institute, Boston, Massachusetts
- Department of Medical Oncology, Harvard Medical School, Boston, Massachusetts
| | - Deborah Schrag
- Division of Gastrointestinal Oncology, Dana Farber Cancer Institute, Boston, Massachusetts
- Department of Medical Oncology, Harvard Medical School, Boston, Massachusetts
- Division of Population Sciences, Dana Farber Cancer Institute, Boston, Massachusetts
- Associate Editor, JAMA
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Giuliani J, Fiorica F, Ponturo G, Azzurro M, Ruzzenente A, Bonetti A. Dose-escalation strategy in refractory metastatic colorectal cancer: A change in terms of cost-effectiveness. J Oncol Pharm Pract 2021; 27:974-977. [PMID: 33541208 DOI: 10.1177/1078155221992546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The analysis was conducted to assess the pharmacological costs of regorafenib and trifluridine/tipiracil in the treatment of refractory metastatic colorectal cancer (mCRC). Pivotal phase III randomized controlled trials (RCTs) of regorafenib and trifluridine/tipiracil in the treatment of refractory mCRC were considered. We have also considered the ReDOS trial, in order to verify if the dose-escalation strategy (practice changing for regorafenib) could influences the results. Differences in OS (expressed in months) between the different arms were calculated and compared with the pharmacological costs (at the Pharmacy of our Hospital and expressed in euros (€)) needed to get one month of OS. Trifluridine/tipiracil resulted the less expensive, with 1167.50 €per month OS-gained. The ReDOS trial further reduce costs with 510.41 €per month OS-gained in favour of regorafenib with the escalation-dose strategy. Both regorafenib and trifluridine/tipiracil can be considered economically sustainable treatments for refractory mCRC, apparently with a lower cost of trifluridine/tipiracil. The adoption of a dose-escalation strategy (ReDOS trial) could reverse the situation making regorafenib more cost-effective than trifluridine/tipiracil.
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Affiliation(s)
- Jacopo Giuliani
- Department of Oncology, Mater Salutis Hospital, Legnago, Italy
| | - Francesco Fiorica
- Department of Radiation Oncology, Mater Salutis Hospital, Legnago, Italy
| | - Giovanni Ponturo
- Department of Pharmacology, Mater Salutis Hospital, Legnago, Italy
| | - Maurizio Azzurro
- Department of Gastroenterology, Mater Salutis Hospital, Legnago, Italy
| | - Andrea Ruzzenente
- Department of Surgery, General and Hepatobiliary Surgery, University Hospital G.B. Rossi, University and Hospital Trust of Verona, Verona, Italy
| | - Andrea Bonetti
- Department of Oncology, Mater Salutis Hospital, Legnago, Italy
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Cousin S, Cantarel C, Guegan JP, Gomez-Roca C, Metges JP, Adenis A, Pernot S, Bellera C, Kind M, Auzanneau C, Le Loarer F, Soubeyran I, Bessede A, Italiano A. Regorafenib-Avelumab Combination in Patients with Microsatellite Stable Colorectal Cancer (REGOMUNE): A Single-arm, Open-label, Phase II Trial. Clin Cancer Res 2021; 27:2139-2147. [PMID: 33495314 DOI: 10.1158/1078-0432.ccr-20-3416] [Citation(s) in RCA: 73] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Revised: 10/20/2020] [Accepted: 01/15/2021] [Indexed: 01/10/2023]
Abstract
PURPOSE Regorafenib is synergistic with immune checkpoint inhibition in colorectal cancer preclinical models. PATIENTS AND METHODS This was a single-arm, multicentric phase II trial. Regorafenib was given 3 weeks on/1 week off, 160 mg every day; avelumab 10 mg/kg i.v. was given every 2 weeks, beginning at cycle 1, day 15 until progression or unacceptable toxicity. The primary endpoint was the confirmed objective response rate under treatment, as per RECIST 1.1. The secondary endpoints included a 1-year nonprogression rate, progression-free survival (PFS), and overall survival (OS), safety and biomarkers studies performed on sequential tumor samples obtained at baseline and at cycle 2 day 1. RESULTS Forty-eight patients were enrolled in four centers. Forty-three were assessable for efficacy after central radiological review. Best response was stable disease for 23 patients (53.5%) and progressive disease for 17 patients (39.5%). The median PFS and OS were 3.6 months [95% confidence interval (CI), 1.8-5.4] and 10.8 months (95% CI, 5.9-NA), respectively. The most common grade 3 or 4 adverse events were palmar-plantar erythrodysesthesia syndrome (n = 14, 30%), hypertension (n = 11, 23%), and diarrhea (n = 6, 13%). High baseline infiltration by tumor-associated macrophages was significantly associated with adverse PFS (1.8 vs. 3.7 months; P = 0.002) and OS (3.7 months vs. not reached; P = 0.002). Increased tumor infiltration by CD8+ T cells at cycle 2, day 1 as compared with baseline was significantly associated with better outcome. CONCLUSIONS The combination of regorafenib + avelumab mobilizes antitumor immunity in a subset of patients with microsatellite stable colorectal cancer. Computational pathology through quantification of immune cell infiltration may improve patient selection for further studies investigating this approach.
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Affiliation(s)
- Sophie Cousin
- Early Phase Trials Unit, Institut Bergonié, Bordeaux, France
| | - Coralie Cantarel
- Clinical and Epidemiological Research Unit, INSERM CIC1401, Institut Bergonié, Comprehensive Cancer Center, Bordeaux, France
| | | | | | | | - Antoine Adenis
- Department of Medical Oncology, Institut Regional du Cancer de Montpellier, Montpellier, France
| | - Simon Pernot
- Early Phase Trials Unit, Institut Bergonié, Bordeaux, France
| | - Carine Bellera
- Clinical and Epidemiological Research Unit, INSERM CIC1401, Institut Bergonié, Comprehensive Cancer Center, Bordeaux, France.,Bordeaux Population Health Research Center, Epicene Team, Bordeaux, France
| | - Michèle Kind
- Department of Radiology, Institut Bergonié, Bordeaux, France
| | | | - François Le Loarer
- Department of Biopathology, Institut Bergonié, Bordeaux, France.,University of Bordeaux, Bordeaux, France
| | | | - Alban Bessede
- Department of Medical Oncology, IUCT, Toulouse, France
| | - Antoine Italiano
- Early Phase Trials Unit, Institut Bergonié, Bordeaux, France. .,University of Bordeaux, Bordeaux, France.,Gustave Roussy, Villejuif, France
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Yeh KH, Yang TS, Hsu TC, Tzu-Liang Chen W, Chen HH, Teng HW, Lin BW, Kuan FC, Chiang FF, Duann CW, Li YS, Lin MT, Fiala-Buskies S, Ducreux M, Wang JY. Real-world evidence of the safety and effectiveness of regorafenib in Taiwanese patients with metastatic colorectal cancer: CORRELATE Taiwan. J Formos Med Assoc 2021; 120:2023-2031. [PMID: 33422398 DOI: 10.1016/j.jfma.2020.12.015] [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: 02/07/2020] [Revised: 11/25/2020] [Accepted: 12/10/2020] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND/PURPOSE This analysis reports safety and effectiveness data from the Taiwanese cohort of the CORRELATE study. METHODS CORRELATE was a prospective, observational study to assess the safety and effectiveness of regorafenib for the treatment of metastatic colorectal cancer (CRC) in real-world clinical practice that was conducted in 13 different countries in Asia, Europe and Latin America. The primary endpoint of the study was incidence of all treatment-emergent AEs (TEAEs), and secondary endpoints included overall survival (OS), progression-free survival (PFS), and disease control rate (DCR). RESULTS The global study population (N = 1037) included 128 Taiwanese patients with a median age of 64 years, median weight of 62.02 kg and 66.41% were male. Reduced initiating doses of regorafenib and dose interruptions were common in Taiwanese patients (71.87% and 50.00%, respectively). The safety profile of regorafenib was consistent with that seen in Asian patients in the clinical development trials, including the CORRECT and CONCUR studies, with hand-foot-skin reactions (HFSR) of any grade occurring in 33.59% of patients. Median OS was 11.64 months in the Taiwanese patients (95% confidence interval [CI], 8.36-13.82) and median PFS was 2.17 months (95% CI, 1.97-2.89). CONCLUSIONS The safety and effectiveness of regorafenib in this real-world study was generally consistent with the known efficacy and safety profile in Asian patients in clinical trials. TRIAL REGISTRATION NCT02042144.
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Affiliation(s)
- Kun-Huei Yeh
- Department of Medical Oncology, National Taiwan University Cancer Center, and Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
| | - Tsai-Sheng Yang
- Division of Hematology/Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkuo, Taipei, Taiwan
| | - Tzu-Chi Hsu
- Department of Colon and Rectal Surgery, Mackay Memorial Hospital, Taipei, Taiwan
| | | | - Hong-Hwa Chen
- Department of Colorectal Surgery, Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Hao-Wei Teng
- Division of Medical Oncology, Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan and School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Bo-Wen Lin
- Division of Colon & Rectal Surgery, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Feng-Che Kuan
- Department of Hematology and Oncology, Chang Gung Memorial Hospital, Chia-Yi Branch, Taiwan
| | - Feng-Fan Chiang
- Division of Colon & Rectal Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | | | | | | | - Sabine Fiala-Buskies
- SBU Oncology, Pharmaceuticals, Clinical Statistics EU, Bayer AG, Wuppertal, Germany
| | - Michel Ducreux
- Gastrointestinal Oncology Unit, Gustave Roussy Cancer Campus Grand Paris, Villejuif, France
| | - Jaw-Yuan Wang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung City, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.
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Abstract
The diarylurea is a scaffold of great importance in medicinal chemistry as it is present in numerous heterocyclic compounds with antithrombotic, antimalarial, antibacterial, and anti-inflammatory properties. Some diarylureas, serine-threonine kinase or tyrosine kinase inhibitors, were recently reported in literature. The first to come into the market as an anticancer agent was sorafenib, followed by some others. In this review, we survey progress over the past 10 years in the development of new diarylureas as anticancer agents.
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118
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Granito A, Forgione A, Marinelli S, Renzulli M, Ielasi L, Sansone V, Benevento F, Piscaglia F, Tovoli F. Experience with regorafenib in the treatment of hepatocellular carcinoma. Therap Adv Gastroenterol 2021; 14:17562848211016959. [PMID: 34104211 PMCID: PMC8165525 DOI: 10.1177/17562848211016959] [Citation(s) in RCA: 80] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 04/20/2021] [Indexed: 02/06/2023] Open
Abstract
Regorafenib is a diphenylurea oral multikinase inhibitor, structurally comparable to sorafenib, which targets a variety of kinases implicated in angiogenic and tumor growth-promoting pathways. Regorafenib was the first agent to positively show significant survival advantage as a second-line therapy in patients with unresectable hepatocellular carcinoma (HCC) who had previously failed first-line treatment with sorafenib. Recent evidence has shown that its antitumor efficacy is due to a comprehensive spectrum of tumor neo-angiogenesis and proliferation inhibition and immunomodulatory effects on the tumor microenvironment, which plays a crucial role in tumor development. This review addresses the rationale and supporting evidence for regorafenib's efficacy in HCC that led to regorafenib's approval as a second-line therapy. In addition, we review proof from clinical practice studies that validate the RESORCE trial results. We discuss regorafenib's potential role in the newly emerging therapeutic strategy based on combination with immune checkpoint blockade and its possible extensibility to patient categories not enrolled in the registrative study.
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Affiliation(s)
| | - Antonella Forgione
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italia
| | - Sara Marinelli
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Matteo Renzulli
- Radiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Luca Ielasi
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italia
| | - Vito Sansone
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italia
| | - Francesca Benevento
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italia
| | - Fabio Piscaglia
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italia
| | - Francesco Tovoli
- Division of Internal Medicine, Hepatobiliary and Immunoallergic Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italia
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119
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Sonbol MB, Riaz IB, Naqvi SAA, Almquist DR, Mina S, Almasri J, Shah S, Almader-Douglas D, Uson Junior PLS, Mahipal A, Wee W, Jin Z, Mody K, Starr J, Borad MJ, Ahn DH, Murad MH, Bekaii-Saab T. Systemic Therapy and Sequencing Options in Advanced Hepatocellular Carcinoma: A Systematic Review and Network Meta-analysis. JAMA Oncol 2020; 6:e204930. [PMID: 33090186 PMCID: PMC7582230 DOI: 10.1001/jamaoncol.2020.4930] [Citation(s) in RCA: 120] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 07/28/2020] [Indexed: 02/06/2023]
Abstract
Importance The treatment landscape for advanced hepatocellular carcinoma (HCC) has recently changed and become relatively confusing. Head-to-head comparisons between most of the available agents have not been performed and are less likely to be examined in a prospective fashion in the future. Therefore, a network meta-analysis (NMA) is helpful to compare different agents from across different trials. Objective To evaluate comparative effectiveness of different systemic treatments in advanced patients with HCC across lines of therapy. Data Sources We searched various databases for abstracts and full-text articles published from database inception through March 2020. Study Selection We included phase 3 trials evaluating different vascular endothelial growth factor inhibitors (VEGFis), checkpoint inhibitors (CPIs), or their combinations in advanced HCC, in the first-line or refractory setting. Data Extraction and Synthesis The reporting of this systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) reporting guideline. The overall effect was pooled using the random effects model. Main Outcomes and Measures Outcomes of interest included overall (OS) and progression-free survival (PFS). Findings Fourteen trials (8 in the first-line setting and 6 in the second-line setting) at low risk of bias were included. The 8 trials in the first-line setting encompassed a total of 6290 patients, with an age range of 18 to 89 years. The 5 trials included in the second-line analysis encompassed a total of 2653 patients, with an age range of 18 to 91 years. Network meta-analysis showed the combination of atezolizumab and bevacizumab was superior in patients with HCC treated in the first-line setting compared with lenvatinib (HR, 0.63; 95% CI, 0.44-0.89), sorafenib (HR, 0.58; 95% CI, 0.42-0.80), and nivolumab (HR, 0.68; 95% CI, 0.48-0.98). In the refractory setting, NMA showed that all studied drugs had PFS benefit compared with placebo. However, this only translated into OS benefit with regorafenib (HR, 0.62; 95% CI, 0.51-0.75) and cabozantinib (HR, 0.76; 95% CI, 0.63-0.92) compared with placebo. In the NMA of patients with α-fetoprotein (AFP) levels of 400 ng/mL or greater, regorafenib, cabozantinib, and ramucirumab showed PFS and OS benefit compared with placebo with no superiority of an active drug compared with any others. Conclusions and Relevance This systematic review and NMA of 14 trials found that atezolizumab and bevacizumab in combination is now considered the standard of care in the first-line setting in patients with advanced HCC. Regorafenib and cabozantinib are preferred options in refractory patients, with ramucirumab as an additional option in those with levels of AFP of 400 ng/mL or higher. Future trials should focus on other potential combinations and best treatment strategy in patients with prior VEGFi/CPI exposure.
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Affiliation(s)
| | | | | | | | - Syeda Mina
- Department of Internal Medicine, Mayo Clinic, Arizona
| | - Jehad Almasri
- Piedmont Athens Regional Hospital, Athens, Georgia
- Evidence-based Practice Center, Mayo Clinic, Rochester, Minnesota
| | - Shiv Shah
- Mayo Clinic Alix School of Medicine, Scottsdale, Arizona
| | | | | | | | - Wen Wee
- Mayo Clinic Cancer Center, Rochester, Minnesota
| | - Zhaohui Jin
- Mayo Clinic Cancer Center, Rochester, Minnesota
| | - Kabir Mody
- Mayo Clinic Cancer Center, Mayo Clinic, Jacksonville, Florida
| | - Jason Starr
- Mayo Clinic Cancer Center, Mayo Clinic, Jacksonville, Florida
| | | | | | - M. Hassan Murad
- Evidence-based Practice Center, Mayo Clinic, Rochester, Minnesota
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In Reply: Comparing Late-line Treatment Sequence of Regorafenib and Reduced-intensity FOLFOXIRI for Refractory Metastatic Colorectal Cancer. Am J Clin Oncol 2020; 43:905-906. [DOI: 10.1097/coc.0000000000000758] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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121
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Amaro CP, Tam VC. Management of hepatocellular carcinoma after progression on first-line systemic treatment: defining the optimal sequencing strategy in second line and beyond. ACTA ACUST UNITED AC 2020; 27:S173-S180. [PMID: 33343211 DOI: 10.3747/co.27.7103] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Hepatocellular carcinoma (hcc) is one of the most common cancers in the world. It has a high mortality rate, especially when localized treatments fail. For about a decade, the only systemic treatment shown to improve survival was sorafenib. Recently, lenvatinib was found to be noninferior to sorafenib for overall survival, and combination atezolizumab-bevacizumab improved survival compared with sorafenib. Similarly, in the post-sorafenib setting, a number of recent positive clinical trials have been reported, and they indicate that regorafenib, cabozantinib, and ramucirumab are effective and safe in the second-line setting. With so many new options available, including immunotherapy, it is challenging to define the best sequence of systemic treatment for patients with hcc. In the present review, we introduce the current data for second-line systemic treatment and beyond in hcc. A treatment algorithm is also suggested, based on the best available evidence and expert opinion.
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Affiliation(s)
- C P Amaro
- Tom Baker Cancer Centre, University of Calgary, Calgary, AB
| | - V C Tam
- Tom Baker Cancer Centre, University of Calgary, Calgary, AB
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122
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Loupakis F, Antonuzzo L, Bachet JB, Kuan FC, Macarulla T, Pietrantonio F, Xu RH, Taniguchi H, Winder T, Yuki S, Zeng S, Bekaii-Saab T. Practical considerations in the use of regorafenib in metastatic colorectal cancer. Ther Adv Med Oncol 2020; 12:1758835920956862. [PMID: 33193826 PMCID: PMC7607787 DOI: 10.1177/1758835920956862] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 08/10/2020] [Indexed: 12/13/2022] Open
Abstract
Over the past 20 years, management of patients with metastatic colorectal cancer (mCRC) has improved considerably, leading to increased overall survival and more patients eligible for third- or later-line therapy. Currently, two oral therapies are recommended in the third-line treatment of mCRC, regorafenib and trifluridine/tipiracil. Selecting the most appropriate treatment in the third-line setting poses different challenges compared with treatment selection at earlier stages. Therefore, it is important for physicians to understand and differentiate between available treatment options and to communicate the benefits and challenges of these to patients. In this narrative review, practical information on regorafenib is provided to aid physicians in their decision-making and patient communications in daily practice. We discuss the importance of appropriate patient selection and adverse events management through close patient monitoring and dose adjustments to ensure patients stay on treatment for longer and receive as much benefit as possible. We also highlight key physician-patient communication points to facilitate shared decision-making.
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Affiliation(s)
- Fotios Loupakis
- Unit of Oncology 1, Department of Clinical and Experimental Oncology, Istituto Oncologico Veneto, IRCCS, Padua, Italy
| | - Lorenzo Antonuzzo
- Medical Oncology Unit, Azienda Ospedaliero Universitaria Careggi, Florence, Italy
| | - Jean-Baptiste Bachet
- Sorbonne Université, Service d’hépato-gastro-entérologie, Hôpital Pitié Salpêtrière – Paris 6, APHP, Paris, France
| | - Feng-Che Kuan
- Department of Hematology and Oncology, Chang-Gung Memorial Hospital, Chiayi, Taiwan
| | - Teresa Macarulla
- Medical Oncology Department, University Hospital of Vall d’Hebron, Barcelona, Spain
| | - Filippo Pietrantonio
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
- Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy
| | - Rui-Hua Xu
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Hiroya Taniguchi
- Department of GI Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - Thomas Winder
- Department of Internal Medicine II, Hematology and Oncology, Academic Teaching Hospital Feldkirch, Feldkirch, Austria
- Swiss Tumor Molecular Institute, Zürich, Switzerland
| | - Satoshi Yuki
- Department of Gastroenterology and Hepatology, Hokkaido University Hospital, Sapporo, Japan
| | - Shan Zeng
- Department of Oncology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Tanios Bekaii-Saab
- Department of Hematology and Medical Oncology, Mayo Clinic, Phoenix, AZ, USA
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Fukudo M, Tamaki G, Azumi M, Kakizaki H, Matsumoto S, Tasaki Y. Absorption of the orally active multikinase inhibitor axitinib as a therapeutic index to guide dose titration in metastatic renal cell carcinoma. Invest New Drugs 2020; 39:595-604. [PMID: 33098047 DOI: 10.1007/s10637-020-01023-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 10/20/2020] [Indexed: 12/22/2022]
Abstract
Purpose Axitinib is an orally active multikinase inhibitor currently used to treat patients with metastatic renal cell carcinoma (RCC). This study examined the pharmacokinetics of axitinib and the relationship between peak drug concentration (Cmax) and clinical outcomes in real-world practice. Methods Twenty patients with metastatic RCC treated with axitinib monotherapy were enrolled. Post-dose (1-4 h) blood samples were obtained, and axitinib Cmax in plasma was measured by liquid chromatography-tandem mass spectrometry. Efficacy endpoints were best overall response (per RECIST 1.1) and progression-free survival (PFS). The safety endpoint was the cumulative incidence of dose-limiting toxicities (DLTs). Results Large inter- and intra-individual variability in dose-adjusted Cmax was observed (0.02-11.2 ng/mL/mg). Axitinib absorption was significantly influenced by glucuronidation activity (P = 0.040). Cmax at steady state was significantly higher in responders than in non-responders (P = 0.013). The optimal Cmax cutoff to predict a clinical response was 12.4 ng/mL. The median PFS was significantly longer in patients who achieved an average steady state Cmax above the threshold than in those who did not (799 vs. 336 days; P = 0.047). The cumulative incidence of DLTs was significantly higher in patients with Cmax ≥ 40.2 ng/mL than in other patients (sub-hazard ratio, 4.13; 95% confidence interval, 1.27-13.5; P = 0.019). Conclusions The potential therapeutic window of axitinib Cmax in metastatic RCC was estimated at 12.4-40.2 ng/mL. Pharmacokinetically guided dose titration using therapeutic drug monitoring may improve the efficacy and safety of axitinib, warranting further investigation in a larger patient population.
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Affiliation(s)
- Masahide Fukudo
- Department of Hospital Pharmacy and Pharmacology, Asahikawa Medical University, Asahikawa, Japan.
- Department of Pharmacy, Sapporo Medical University Hospital, South-1, West-16, Chuo-ku, Sapporo, 060-8543, Japan.
| | - Gaku Tamaki
- Department of Renal and Urologic Surgery, Asahikawa Medical University, Asahikawa, Japan
| | - Makoto Azumi
- Department of Renal and Urologic Surgery, Asahikawa Medical University, Asahikawa, Japan
| | - Hidehiro Kakizaki
- Department of Renal and Urologic Surgery, Asahikawa Medical University, Asahikawa, Japan
| | - Seiji Matsumoto
- Center for Advanced Research and Education, Asahikawa Medical University, Asahikawa, Japan
| | - Yoshikazu Tasaki
- Department of Hospital Pharmacy and Pharmacology, Asahikawa Medical University, Asahikawa, Japan
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Walter T, Hawkins NS, Pollock RF, Colaone F, Shergill S, Ross PJ. Systematic review and network meta-analyses of third-line treatments for metastatic colorectal cancer. J Cancer Res Clin Oncol 2020; 146:2575-2587. [PMID: 32715436 PMCID: PMC7467965 DOI: 10.1007/s00432-020-03315-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 07/07/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Limited treatment options are available in chemotherapy-refractory metastatic colorectal cancer (mCRC). The objective was to conduct a systematic literature review (SLR) and exploratory network meta-analysis (NMA) to compare the tolerability and effectiveness of SIRT with Y-90 resin microspheres, regorafenib, TAS-102 (trifluridine/tipiracil), and best supportive care (BSC) as third-line treatment in patients with mCRC. METHODS An SLR was conducted to identify studies comparing two or more of the treatments and reporting overall survival (OS), progression-free survival, tumor response, or adverse event (AE) incidence. An exploratory NMA was conducted to compare hazard ratios (HRs) for OS using Markov chain Monte Carlo (MCMC) techniques. RESULTS Seven studies were identified in the SLR: two double-blind randomized-controlled trials (RCT) for each drug, one open-label RCT, and two non-randomized comparative studies for SIRT. Patient selection criteria differed between studies, with SIRT studies including patients with liver-dominant colorectal metastases. Nausea and vomiting were more frequent with TAS-102 than regorafenib or SIRT; diarrhea was more common with TAS-102 and regorafenib than SIRT. The exploratory NMA suggested that all active treatments improved OS, with HRs of 0.48 (95% CrI 0.30-0.78) for SIRT with Y-90 resin microspheres, 0.63 (0.38-1.03) for TAS-102, and 0.67 (0.40-1.08) for regorafenib each compared to BSC. CONCLUSIONS Regorafenib, TAS-102 and SIRT using Y-90 resin microspheres are more effective than BSC in third-line treatment of mCRC; however, study heterogeneity made comparisons between active treatments challenging. SIRT is a viable treatment for third-line mCRC and its favorable AE profile should be considered in the therapeutic decision-making process.
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Affiliation(s)
- Thomas Walter
- Cancer Research Center of Lyon, University of Lyon, Claude Bernard University, Lyon, France
- Service d'oncologie médicale, Hôpital E. Herriot, Hospices Civils de Lyon, Lyon, France
| | - Neil S Hawkins
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | | | | | | | - Paul J Ross
- Department of Medical Oncology, Guy's and St Thomas' NHS Foundation Trust, London, UK
- Department of Oncology, King's College Hospital NHS Foundation Trust, London, UK
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Huemer F, Piringer G, Schlintl V, Hackl H, Rinnerthaler G, Thaler J, Greil R, Weiss L. Hospitalizations and Clinical Outcome in Metastatic Colorectal Cancer During Regorafenib or TAS-102 Therapy. Cancers (Basel) 2020; 12:cancers12102812. [PMID: 33007814 PMCID: PMC7599669 DOI: 10.3390/cancers12102812] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 09/16/2020] [Accepted: 09/29/2020] [Indexed: 01/05/2023] Open
Abstract
Simple Summary Regorafenib and TAS-102 showed a survival benefit against placebo, and both drugs are approved for the treatment of metastatic colorectal cancer (mCRC) beyond second-line. The highly differential toxicity profile of both substances has led to a potentially biased perception of drug tolerability and complications—such as hospitalization—in the oncologic community. The aim of this retrospective analysis was to investigate hospitalization frequency during regorafenib and TAS-102 treatment and the impact of hospitalizations on survival. Treatment with regorafenib as well as a low Eastern Cooperative Oncology Group (ECOG) performance status turned out to be independent risk factors for hospitalization. Hospitalizations due to gastrointestinal toxicity were only seen with regorafenib. However, hospitalizations during regorafenib or TAS-102 treatment did not impact survival. In light of increased gastrointestinal toxicity leading to hospitalization during regorafenib treatment, we call for increased awareness to drug-specific toxicities, in order to prevent unnecessary complications by the early detection of adverse events and prompt counteraction. Abstract Current National Comprehensive Cancer Network (NCCN) and European Society of Medical Oncology (ESMO) guidelines recommend regorafenib or trifluridine/tipiracil (TAS-102) for the third-line therapy of metastatic colorectal cancer (mCRC). In this analysis, we evaluated hospitalizations during regorafenib or TAS-102 treatment and the impact of hospitalizations on overall survival (OS). This retrospective analysis was based on unselected, consecutive mCRC patients treated with regorafenib and/or TAS-102 at the tertiary cancer centers in Salzburg and Wels-Grieskirchen, Austria. Between January 2013 and May 2019, 93 patients started third- or fourth-line therapy with regorafenib or TAS-102. Tumor therapy (regorafenib versus TAS-102, HR: 1.95 [95% CI: 1.07–3.54], p = 0.03) and the Eastern Cooperative Oncology Group (ECOG) performance status (2–3 versus 0–1, HR: 4.04 [95% CI: 2.11–7.71], p < 0.001) showed a statistically significant association with hospitalization risk in multivariate analysis. The corresponding hospitalization probability from initiation of third- or fourth-line was 30% with regorafenib versus 18% with TAS-102 at five weeks and 41% versus 28% at ten weeks, respectively. Hospitalizations irrespective of cause during regorafenib or TAS-102 therapy did neither impact median survival in patients undergoing only third-line therapy (never-hospitalized: 5.7 months [95% CI: 3.9–10.5] versus hospitalized: 5.4 months [95% CI: 2.8–9.6], p = 0.45), nor in patients receiving third- and fourth-line therapy (12.2 months [95% CI: 10.6–28.8] versus 18.6 months [95% CI: 6.3-not reached], p = 0.90). In conclusion, apart from poor ECOG performance status, regorafenib therapy was associated with an increased hospitalization probability during palliative systemic third- and fourth-line therapy in mCRC. However, hospitalizations during regorafenib or TAS-102 therapy did not impact OS beyond second-line therapy.
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Affiliation(s)
- Florian Huemer
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute—Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Center for Clinical Cancer and Immunology Trials (CCCIT), Paracelsus Medical University, 5020 Salzburg, Austria; (F.H.); (V.S.); (G.R.); (R.G.)
| | - Gudrun Piringer
- Department of Internal Medicine IV, Hematology and Oncology, Klinikum Wels-Grieskirchen, 4600 Wels, Austria; (G.P.); (J.T.)
- Johannes Kepler University Linz, 4040 Linz, Austria
| | - Verena Schlintl
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute—Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Center for Clinical Cancer and Immunology Trials (CCCIT), Paracelsus Medical University, 5020 Salzburg, Austria; (F.H.); (V.S.); (G.R.); (R.G.)
| | - Hubert Hackl
- Division of Bioinformatics, Biocenter, Medical University of Innsbruck, 6020 Innsbruck, Austria;
| | - Gabriel Rinnerthaler
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute—Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Center for Clinical Cancer and Immunology Trials (CCCIT), Paracelsus Medical University, 5020 Salzburg, Austria; (F.H.); (V.S.); (G.R.); (R.G.)
- Cancer Cluster Salzburg, 5020 Salzburg, Austria
| | - Josef Thaler
- Department of Internal Medicine IV, Hematology and Oncology, Klinikum Wels-Grieskirchen, 4600 Wels, Austria; (G.P.); (J.T.)
- Johannes Kepler University Linz, 4040 Linz, Austria
| | - Richard Greil
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute—Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Center for Clinical Cancer and Immunology Trials (CCCIT), Paracelsus Medical University, 5020 Salzburg, Austria; (F.H.); (V.S.); (G.R.); (R.G.)
- Cancer Cluster Salzburg, 5020 Salzburg, Austria
| | - Lukas Weiss
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute—Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Center for Clinical Cancer and Immunology Trials (CCCIT), Paracelsus Medical University, 5020 Salzburg, Austria; (F.H.); (V.S.); (G.R.); (R.G.)
- Cancer Cluster Salzburg, 5020 Salzburg, Austria
- Correspondence: ; Tel.: +43-57255-57892
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Safety evaluation of enzalutamide dose-escalation strategy in patients with castration-resistant prostate cancer. Urol Oncol 2020; 39:233.e15-233.e20. [PMID: 32988711 DOI: 10.1016/j.urolonc.2020.09.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 08/11/2020] [Accepted: 09/06/2020] [Indexed: 12/24/2022]
Abstract
PURPOSE Enzalutamide (ENZ) is an androgen receptor inhibitor used for the treatment of castration-resistant prostate cancer (CRPC). The aim of this study was to evaluate the safety of the ENZ by dose-escalation strategy in patients with CRPC. METHODS We retrospectively reviewed patients with CRPC who received standard ENZ (started at 160 mg) or dose-escalation ENZ (started at 80 mg followed by dose escalation) from May 2014 to June 2019 in our hospital. Safety and time to treatment failure (TTF) were evaluated. Multivariate logistic regression analysis was used to evaluate adverse events and drug discontinuation. Multivariate Cox regression analysis was used to evaluate TTF. RESULTS Among 107 patients, 17 patients received standard ENZ and 90 patients received dose-escalation ENZ therapy. Adverse events (any grade) were observed in 88.2% of patients in the standard group and 63.3% in the dose-escalation group (P = 0.020). Grade ≥3 adverse events were observed in 23.5% and 6.7% of the patients in the standard and dose-escalation groups, respectively, (P = 0.021). Discontinuation due to adverse events was 35.3% and 12.2% in the standard and dose-escalation groups, respectively (P = 0.070). Median TTF was 10.4 months (95% confidential interval [CI]: 2.6-31.3 months) and 18.0 months (95% CI: 11.5-22.8 months) in the standard and dose-escalation groups, respectively (Hazard ratio: 0.60, 95% CI: 0.29-1.30, P = 0.194). CONCLUSIONS With the ENZ dose-escalation strategy, adverse events related to ENZ of any grade and grade ≥3 were significantly decreased, and discontinuation due to adverse events also decreased. Therefore, the dose-escalation strategy could be useful in optimizing the dose of ENZ.
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Pimenta JR, Racy DJ, Zapata LM, D'Alpino Peixoto R. Durable Disease Control with Regorafenib in a Patient with Metastatic KIT-Mutated Colorectal Cancer. J Gastrointest Cancer 2020; 52:784-787. [PMID: 32944848 DOI: 10.1007/s12029-020-00523-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/14/2020] [Indexed: 10/23/2022]
Affiliation(s)
- Jefferson Rios Pimenta
- Oncology Department, Hospital Alemão Oswaldo Cruz, Rua Treze de Maio, 1815 - Bela Vista, São Paulo, SP, 01327-001, Brazil
| | - Douglas Jorge Racy
- Radiology Department, Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil
| | - Luciana Mejia Zapata
- Radiology Department, Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil
| | - Renata D'Alpino Peixoto
- Universidade Nove de Julho, São Paulo, Brazil. .,Centro Paulista de Oncologia-Grupo Oncoclínicas, São Paulo, Brazil.
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Gao Z, Cao C, Bao Y, Fan Y, Chen G, Fu P. Systematic Review and Meta-Analysis of Multitargeted Tyrosine Kinase Inhibitors in Patients With Intractable Metastatic Colorectal Cancer. Technol Cancer Res Treat 2020; 19:1533033820943241. [PMID: 32914703 PMCID: PMC7488883 DOI: 10.1177/1533033820943241] [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] [Indexed: 12/24/2022] Open
Abstract
Background: The treatment options for intractable metastatic colorectal cancer include regorafenib, trifluridine/tipiracil, and fruquintinib. In this study, we aimed to conduct a network meta-analysis for comparing the efficacy of these agents. Methods: We searched the PubMed, EMBASE, Cochrane Central Register of Controlled Trials, and ClinicalTrials databases for relevant literature, up to February 2020. The data were collected from randomized controlled trials on regorafenib, trifluridine/tipiracil, or fruquintinib, administered to patients with metastatic colorectal cancer who failed on treatment with oxaliplatin, irinotecan, or fluoropyrimidine. The primary end points, namely, the overall survival and progression-free survival, were analyzed for subsequent network analysis using the Review Manager and Aggregate Data Drug Information System software for performing direct and indirect comparisons. Results: A total of 7 trials were analyzed in this study. Trifluridine/tipiracil and regorafenib proved to be superior to the placebo, with respect to the overall survival (odds ratio: 0.38, 95% confidence interval: 0.27-0.52 for trifluridine/tipiracil; odds ratio: 0.47, 95% confidence interval: 0.26-0.84 for regorafenib) and progression-free survival (odds ratio: 0.18, 95% confidence interval: 0.05-0.67 for trifluridine/tipiracil; odds ratio: 0.06, 95% confidence interval: 0.04-0.09 for regorafenib). Regorafenib (80 mg) was superior to the placebo in terms of the overall survival and progression-free survival and inferior to trifluridine/tipiracil and fruquintinib. Network analysis revealed that the efficacy of trifluridine/tipiracil and fruquintinib was fundamentally similar, and both the agents were superior to regorafenib. Conclusion: Regorafenib (80 mg) was superior to the placebo, but inferior to 160 mg regorafenib, trifluridine/tipiracil, and fruquintinib. This study further revealed that the efficiency of trifluridine/tipiracil and fruquintinib is identical, but their toxicity profiles are different.
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Affiliation(s)
- Zhenzhen Gao
- Department of General surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China.,Both the authors contributed equally to this work
| | - Chenxi Cao
- Department of Clinical Oncology, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China.,Both the authors contributed equally to this work
| | - Yi Bao
- Department of General surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Yaohua Fan
- Department of General surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Gang Chen
- Department of Orthopedic, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Peng Fu
- Department of Orthopedic, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China.,Department of Musculoskeletal Oncology, The Second Affiliated Hospital of Jiaxing University, Nanjing, China
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Yoo C, Byeon S, Bang Y, Cheon J, Kim JW, Kim JH, Chon HJ, Kang B, Kang MJ, Kim I, Hwang JE, Kang JH, Lee MA, Hong JY, Lim HY, Ryoo BY. Regorafenib in previously treated advanced hepatocellular carcinoma: Impact of prior immunotherapy and adverse events. Liver Int 2020; 40:2263-2271. [PMID: 32449588 DOI: 10.1111/liv.14496] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 04/15/2020] [Accepted: 04/25/2020] [Indexed: 02/13/2023]
Abstract
BACKGROUND & AIMS Regorafenib demonstrated a clinical benefit for patients with unresectable hepatocellular carcinoma (uHCC) in the phase III RESORCE trial. Considering the heterogeneity of uHCC and discrepancies in its characteristics between prospective trials and daily practice, real-life evidence is necessary. METHODS This multicentre, retrospective analysis was performed by the Korean Cancer Study Group. In total, 440 patients who received regorafenib between January 2017 and November 2019 were identified in nine tertiary referral hospitals in Korea. RESULTS All patients received prior sorafenib, and the median time-to-progression (TTP) on sorafenib was 3.9 months (range, 0.2-71.6). Regorafenib was used as the second, third and fourth to seventh lines of therapy in 305 (69.3%), 115 (26.1%) and 20 (4.5%) patients respectively. According to the RECIST v1.1, the overall response rate was 7.7% (n = 34), and the median progression-free survival (PFS) and overall survival (OS) were 3.2 (95% CI, 2.8-3.5) and 12.1 (95% CI, 9.7-14.5) months respectively. Immune checkpoint inhibitors (ICIs) were given in 115 patients (26.1%) prior to regorafenib. There were no differences in PFS and OS with regorafenib according to the prior use of ICIs (PFS, P = .61; OS, P = .63). The occurrence of hand-foot skin reaction (HFSR) was associated with a better OS (P < .001). CONCLUSIONS The real-life clinical outcomes of regorafenib for patients who progressed on prior systemic therapy including ICIs were consistent with the phase III trial results. HFSR was significantly associated with better OS with regorafenib.
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Affiliation(s)
- Changhoon Yoo
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Seonggyu Byeon
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.,Department of Internal Medicine, Chungbuk National University Hospital, Chungbuk National University College of Medicine, Cheongju, Korea
| | - Yeonghak Bang
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jaekyung Cheon
- Division of Hematology-Oncology, Department of Internal Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - Jin W Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Jee H Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Hong J Chon
- Division of Hematology-Oncology, Department of Internal Medicine, Bundang CHA Hospital, Seongnam, Korea
| | - Beodeul Kang
- Division of Hematology-Oncology, Department of Internal Medicine, Bundang CHA Hospital, Seongnam, Korea
| | - Myoung J Kang
- Division of Oncology, Department of Internal Medicine, Inje University College of Medicine, Haeundae Paik Hospital, Busan, Korea
| | - Ilhwan Kim
- Division of Oncology, Department of Internal Medicine, Inje University College of Medicine, Haeundae Paik Hospital, Busan, Korea
| | - Jun-Eul Hwang
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea
| | - Jung H Kang
- Division of Hematology-Oncology, Department of Internal Medicine, Gyeongsang National University, Jinju, Korea
| | - Myung A Lee
- Division of Hematology-Oncology, Department of Internal Medicine, Seoul St. Mary's hospital, The Catholic University of Korea, Seoul, Korea
| | - Jung Y Hong
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ho Y Lim
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Baek-Yeol Ryoo
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Pietrantonio F, Morano F, Niger M, Corallo S, Antista M, Raimondi A, Prisciandaro M, Pagani F, Prinzi N, Nichetti F, Randon G, Torchio M, Corti F, Ambrosini M, Palermo F, Palazzo M, Biamonte L, Platania M, Sposito C, Cosimelli M, Mazzaferro V, Pusceddu S, Cremolini C, de Braud F, Di Bartolomeo M. Systemic Treatment of Patients With Gastrointestinal Cancers During the COVID-19 Outbreak: COVID-19-adapted Recommendations of the National Cancer Institute of Milan. Clin Colorectal Cancer 2020; 19:156-164. [PMID: 32513593 PMCID: PMC7245227 DOI: 10.1016/j.clcc.2020.05.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/12/2020] [Accepted: 05/18/2020] [Indexed: 02/06/2023]
Abstract
The current severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak poses a major challenge in the treatment decision-making of patients with cancer, who may be at higher risk of developing a severe and deadly SARS-CoV-2 infection compared with the general population. The health care emergency is forcing the reshaping of the daily assessment between risks and benefits expected from the administration of immune-suppressive and potentially toxic treatments. To guide our clinical decisions at the National Cancer Institute of Milan (Lombardy region, the epicenter of the outbreak in Italy), we formulated Coronavirus-adapted institutional recommendations for the systemic treatment of patients with gastrointestinal cancers. Here, we describe how our daily clinical practice has changed due to the pandemic outbreak, with the aim of providing useful suggestions for physicians that are facing the same challenges worldwide.
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Affiliation(s)
- Filippo Pietrantonio
- Oncology and Hemato-oncology Department, University of Milan, Milan, Italy; Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
| | - Federica Morano
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Monica Niger
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Salvatore Corallo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Maria Antista
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Alessandra Raimondi
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Michele Prisciandaro
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Filippo Pagani
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Natalie Prinzi
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Federico Nichetti
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Giovanni Randon
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Martina Torchio
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Francesca Corti
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Margherita Ambrosini
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Federica Palermo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Michele Palazzo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Lavinia Biamonte
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Marco Platania
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Carlo Sposito
- Oncology and Hemato-oncology Department, University of Milan, Milan, Italy; Hepato-biliary-pancreatic Surgery and Liver Transplantation Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Maurizio Cosimelli
- Colorectal Cancer Surgery Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Vincenzo Mazzaferro
- Oncology and Hemato-oncology Department, University of Milan, Milan, Italy; Hepato-biliary-pancreatic Surgery and Liver Transplantation Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Sara Pusceddu
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Chiara Cremolini
- Department of Oncology, University Hospital of Pisa, Pisa, Italy; Department of Translational Research and New Technologies in Medicine, University of Pisa, Pisa, Italy
| | - Filippo de Braud
- Oncology and Hemato-oncology Department, University of Milan, Milan, Italy; Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Maria Di Bartolomeo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
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Sur D, Burz C, Sabarimurugan S, Irimie A. Diagnostic and Prognostic Significance of MiR-150 in Colorectal Cancer: A Systematic Review and Meta-Analysis. J Pers Med 2020; 10:E99. [PMID: 32847098 PMCID: PMC7563128 DOI: 10.3390/jpm10030099] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 08/21/2020] [Accepted: 08/22/2020] [Indexed: 12/11/2022] Open
Abstract
Although treatment options have improved, the survival and quality of life of colorectal cancer (CRC) patients remain dismal. Therefore, significant biomarker prediction may help to improve colorectal cancer patient's prognosis profile. MiRNAs have come as an option because of their essential role in cancer initiation and progression by regulating several molecular processes. MiR-150 has different roles in cancer, but its function in CRC is still ambiguous. We undertook a systematic review and meta-analysis according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) research criteria by interrogating several databases in order to assess the diagnostic accuracy and prognostic value of miR-150. Additionally, clinicalgov.org was scanned for possible trials. The literature was screened from inception to February 2020. A total of 12 out of 70 full-text articles were included in the meta-analysis. Among these, nine studies were included for diagnostic accuracy, and the remaining three were considered for prognostic significance of miR-150. With our results, miR-150 is an appropriate diagnostic biomarker, especially in serum and plasma, while the prognostic value of miR-150 was not statistically significant. The present study findings suggest that miR-150 has high specificity and sensitivity values as a potential diagnostic biomarker in colorectal cancer patients.
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Affiliation(s)
- Daniel Sur
- 11th Department of Medical Oncology, University of Medicine and Pharmacy “Iuliu Hatieganu”, 400015 Cluj-Napoca, Romania
- Department of Medical Oncology, The Oncology Institute “Prof. Dr. Ion Chiricuta”, 400015 Cluj-Napoca, Romania;
| | - Claudia Burz
- Department of Medical Oncology, The Oncology Institute “Prof. Dr. Ion Chiricuta”, 400015 Cluj-Napoca, Romania;
- Department of Immunology and Allergology, University of Medicine and Pharmacy “Iuliu Hatieganu”, 400162 Cluj-Napoca, Romania
| | - Shanthi Sabarimurugan
- School of Biomedical Sciences, Faculty of Health and Medical Sciences, The University of Western Australia, Nedlands, WA 6009, Australia;
| | - Alexandru Irimie
- 11th Department of Oncological Surgery and Gynecological Oncology, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania;
- Department of Surgery, The Oncology Institute “Prof. Dr. Ion Chiricuta”, 400015 Cluj-Napoca, Romania
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Marmorino F, Boccaccino A, Germani MM, Falcone A, Cremolini C. Immune Checkpoint Inhibitors in pMMR Metastatic Colorectal Cancer: A Tough Challenge. Cancers (Basel) 2020; 12:E2317. [PMID: 32824490 PMCID: PMC7465130 DOI: 10.3390/cancers12082317] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 08/13/2020] [Accepted: 08/14/2020] [Indexed: 12/14/2022] Open
Abstract
The introduction of checkpoint inhibitors provided remarkable achievements in several solid tumors but only 5% of metastatic colorectal cancer (mCRC) patients, i.e., those with bearing microsatellite instable (MSI-high)/deficient DNA mismatch repair (dMMR) tumors, benefit from this approach. The favorable effect of immunotherapy in these patients has been postulated to be due to an increase in neoantigens due to their higher somatic mutational load, also associated with an abundant infiltration of immune cells in tumor microenvironment (TME). While in patients with dMMR tumors checkpoint inhibitors allow achieving durable response with dramatic survival improvement, current results in patients with microsatellite stable (MSS or MSI-low)/proficient DNA mismatch repair (pMMR) tumors are disappointing. These tumors show low mutational load and absence of "immune-competent" TME, and are intrinsically resistant to immune checkpoint inhibitors. Modifying the interplay among cancer cells, TME and host immune system is the aim of multiple lines of research in order to enhance the immunogenicity of pMMR mCRC, and exploit immunotherapy also in this field. Here, we focus on the rationale behind ongoing clinical trials aiming at extending the efficacy of immunotherapy beyond the MSI-high/dMMR subgroup with particular regard to academic no-profit studies.
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Affiliation(s)
- Federica Marmorino
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, via Risorgimento 36, 56126 Pisa, Italy; (F.M.); (A.B.); (M.M.G.); (A.F.)
- Unit of Medical Oncology, Azienda Ospedaliera Universitaria Pisana, Via Roma 67, 56126 Pisa, Italy
| | - Alessandra Boccaccino
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, via Risorgimento 36, 56126 Pisa, Italy; (F.M.); (A.B.); (M.M.G.); (A.F.)
- Unit of Medical Oncology, Azienda Ospedaliera Universitaria Pisana, Via Roma 67, 56126 Pisa, Italy
| | - Marco Maria Germani
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, via Risorgimento 36, 56126 Pisa, Italy; (F.M.); (A.B.); (M.M.G.); (A.F.)
- Unit of Medical Oncology, Azienda Ospedaliera Universitaria Pisana, Via Roma 67, 56126 Pisa, Italy
| | - Alfredo Falcone
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, via Risorgimento 36, 56126 Pisa, Italy; (F.M.); (A.B.); (M.M.G.); (A.F.)
- Unit of Medical Oncology, Azienda Ospedaliera Universitaria Pisana, Via Roma 67, 56126 Pisa, Italy
| | - Chiara Cremolini
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, via Risorgimento 36, 56126 Pisa, Italy; (F.M.); (A.B.); (M.M.G.); (A.F.)
- Unit of Medical Oncology, Azienda Ospedaliera Universitaria Pisana, Via Roma 67, 56126 Pisa, Italy
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Xu J, Xu R, Qin S, Pan H, Bai Y, Chi Y, Wang L, Bi F, Cheng Y, Liu T, Ma D, Shen L, Ba Y, Liang J, Wang X, Yau TCC, Ma BB, Yeh K, Lin J, Kappeler C, Shapiro J, Kalmus J, Li J. Regorafenib in Chinese patients with metastatic colorectal cancer: Subgroup analysis of the phase 3 CONCUR trial. J Gastroenterol Hepatol 2020; 35:1307-1316. [PMID: 31900959 PMCID: PMC7497105 DOI: 10.1111/jgh.14974] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 12/06/2019] [Accepted: 01/02/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND AND AIM In the phase 3 CONCUR trial (NCT01584830), regorafenib improved overall survival (OS) versus placebo in Asian patients with treatment-refractory metastatic colorectal cancer (mCRC). We conducted a post hoc subgroup analysis of Chinese patients in CONCUR. METHODS Adults with mCRC progressing despite at least two prior treatment regimens and Eastern Cooperative Oncology Group performance status 0-1 were randomized 2:1 to regorafenib 160 mg once daily or placebo for the first 3 weeks of each 4-week cycle. Dose modifications were permitted. The primary endpoint was OS. Secondary endpoints included progression-free survival, objective overall response, disease control rate, and safety. RESULTS A total of 172 Chinese patients were randomized and treated (regorafenib n = 112, placebo n = 60). OS was significantly improved with regorafenib versus placebo (8.4 vs 6.2 months, respectively; hazard ratio [HR] 0.56, 95% CI 0.39-0.80; one-sided P = 0.000632), as was progression-free survival (HR 0.32, 95% CI 0.22-0.47; one-sided P < 0.000001). The most common drug-related grade ≥ 3 treatment-emergent adverse events (TEAEs; regorafenib, placebo) were hand-foot skin reaction (19%, 0%), hypertension (13%, 3%), hypophosphatemia (7%, 0%), increased alanine aminotransferase (6%, 0%), and increased aspartate aminotransferase (5%, 0%). In patients receiving regorafenib and placebo, respectively, TEAEs led to treatment discontinuation in 14% and 7%, dose reduction in 39% and 0%, and dose interruption in 64% and 20%. CONCLUSIONS This retrospective analysis showed that regorafenib provided an OS benefit over placebo for Chinese patients with previously treated mCRC. TEAEs were consistent with the regorafenib safety profile and manageable with treatment modifications.
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Affiliation(s)
- Jianming Xu
- The 307 Hospital of PLA Cancer CenterBeijingChina
| | - Rui‐Hua Xu
- Sun Yat‐Sen University Cancer Center, Collaborative Innovation Center for Cancer MedicineGuangzhouChina
| | - Shukui Qin
- Chinese People's Liberation Army Cancer Center of Nanjing Bayi HospitalNanjingChina
| | | | - Yuxian Bai
- Harbin Medical University Cancer HospitalHarbinChina
| | - Yihebali Chi
- Cancer HospitalChinese Academy of Medical SciencesBeijingChina
| | - Liwei Wang
- Shanghai First People's HospitalShanghaiChina
| | - Feng Bi
- West China HospitalSichuan UniversityChengduChina
| | - Ying Cheng
- Jilin Provincial Tumor HospitalChangchunChina
| | - Tianshu Liu
- Zhongshan HospitalFudan UniversityShanghaiChina
| | - Dong Ma
- Guangdong General HospitalGuangdongChina
| | - Lin Shen
- Peking University Cancer Hospital & InstituteBeijingChina
| | - Yi Ba
- Tianjin Medical University Cancer HospitalTianjinChina
| | - Jun Liang
- Affiliated Hospital of Medical CollegeQingdao UniversityShandongChina
| | - Xin Wang
- The First Affiliated Hospital of the 4th Military Medical UniversityXi'anChina
| | - Thomas C C Yau
- Queen Mary Hospital University of Hong KongHong Kong, China
| | - Brigette B Ma
- Prince of Wales HospitalThe Chinese University of Hong KongHong Kong, China
| | - Kun‐Huei Yeh
- National Taiwan University Hospital and National Taiwan University Cancer CenterTaipeiTaiwan
| | - Jen‐Kou Lin
- Taipei Veterans General HospitalTaipeiTaiwan
| | | | - JoAnn Shapiro
- Bayer HealthCare PharmaceuticalsWhippanyNew JerseyUSA
| | | | - Jin Li
- Tongji University Shanghai East HospitalShanghaiChina
- Fudan University Shanghai Cancer CenterShanghaiChina
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De Falco V, Napolitano S, Roselló S, Huerta M, Cervantes A, Ciardiello F, Troiani T. How we treat metastatic colorectal cancer. ESMO Open 2020; 4:e000813. [PMID: 32817137 PMCID: PMC7451280 DOI: 10.1136/esmoopen-2020-000813] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/09/2020] [Accepted: 06/10/2020] [Indexed: 12/14/2022] Open
Abstract
Colorectal cancer is the second leading cause of cancer-related death worldwide. About 20% of patients suffer from metastatic disease at diagnosis, while about one-third of patients treated with curative intent relapsed. In these patients, an accurate staging allows to plan a treatment strategy within a multidisciplinary team in order to achieve predefined goals. Patient's clinical features, tumour characteristics and molecular profile (RAS/BRAF and microsatellite instability (MSI) status) should be considered during the treatment choice. Combination of chemotherapy (fluoropyrimidines, oxaliplatin and irinotecan) plus biological agents (antiepidermal growth factor receptor or antiangiogenic drugs) in addition to surgery, could give a chance of cure in resectable or potentially resectable tumours. However, in never resectable tumours, disease control and prolonging survival should be the goal to achieve simultaneously with control of symptoms. In addition to standard therapies, especially in case of unresectable oligometastatic disease, several local ablative treatment are available. In later lines, when improving quality of life become predominant, regorafenib and trifluridine/tipiracil demonstrated survival benefit, while re-challenge therapies represent an option only in selected patients. In patients with BRAFV600E-mutant tumour or with MSI, new therapies showed survival gain and probably will be a new piece in the treatment algorithm.
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Affiliation(s)
- Vincenzo De Falco
- Medical Oncology, Department of Precision Medicine, Università degli Studi della Campania Luigi Vanvitelli, Napoli, Campania, Italy
| | - Stefania Napolitano
- Medical Oncology, Department of Precision Medicine, Università degli Studi della Campania Luigi Vanvitelli, Napoli, Campania, Italy
| | - Susana Roselló
- Department of Medical Oncology, INCLIVA Biomedical Research institute, University of Valencia, Valencia, Comunitat Valenciana, Spain
| | - Marisol Huerta
- Department of Medical Oncology, INCLIVA Biomedical Research institute, University of Valencia, Valencia, Comunitat Valenciana, Spain
| | - Andrés Cervantes
- Department of Medical Oncology, INCLIVA Biomedical Research institute, University of Valencia, Valencia, Comunitat Valenciana, Spain
| | - Fortunato Ciardiello
- Medical Oncology, Department of Precision Medicine, Università degli Studi della Campania Luigi Vanvitelli, Napoli, Campania, Italy
| | - Teresa Troiani
- Medical Oncology, Department of Precision Medicine, Università degli Studi della Campania Luigi Vanvitelli, Napoli, Campania, Italy.
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Wu Y, Fan Y, Dong D, Dong X, Hu Y, Shi Y, Jing J, Li E. Efficacy and safety of regorafenib as beyond second-line therapy in patients with metastatic colorectal cancer: an adjusted indirect meta-analysis and systematic review. Ther Adv Med Oncol 2020; 12:1758835920940932. [PMID: 32728393 PMCID: PMC7364795 DOI: 10.1177/1758835920940932] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 06/12/2020] [Indexed: 12/12/2022] Open
Abstract
Background: The evidence base for optimum third-line therapy for metastatic colorectal cancer (mCRC) is not conclusive. Recent studies have demonstrated the efficacy of regorafenib as third-line therapy in mCRC. This indirect meta-analysis compared the efficacy and safety of regorafenib with other available third-line therapies for mCRC. Methods: A literature search for randomized controlled trials (RCTs) was conducted in PubMed, Embase, and Cochrane Library for studies evaluating the efficacy and safety of fruquintinib, regorafenib, TAS-102, and nintedanib as third-line therapies in patients with mCRC. Overall survival (OS) and progression-free survival (PFS) were the primary outcomes, while objective response rate (ORR) and safety were the secondary outcomes. Hazard ratio (HR) and relative risk (RR) with their respective 95% confidence interval (CI) were used for analysis of survival, clinical response, and safety data. An adjusted indirect meta-analysis with placebo as the common comparator was performed. Results: We identified eight RCTs comparing regorafenib (two studies), fruquintinib (two studies), TAS-102 (three studies), and nintedanib (one study) against placebo. The OS with regorafenib was significantly better when compared with nintedanib (HR = 0.66; 95% CI: 0.45, 0.95, p = 0.02) but was similar to that of fruquintinib (HR = 1.01; 95% CI: 0.67, 1.52, p = 0.94) and TAS-102 (HR = 0.97; 95% CI: 0.68, 1.38, p = 0.88). The PFS and ORR for regorafenib were slightly better than those of TAS-102 (PFS: HR = 0.86, 95% CI: 0.54, 1.37, p = 0.5; ORR: RR = 1.13, 95% CI: 0.11, 11.05, p = 0.92) and nintedanib (PFS: HR = 0.68, 95% CI: 0.42, 1.10, p = 0.12; ORR: not reported) but were lower than those for fruquintinib (PFS: HR = 1.53, 95% CI: 0.93, 2.52, p = 0.08; ORR: RR = 0.68269, 95% CI: 0.045, 10.32, p = 0.79). Safety analysis showed that the RR of adverse events (AEs) was lesser in patients treated with regorafenib in comparison with that in patients treated with fruquintinib, but was similar to that in patients treated with nintedanib and TAS-102. Conclusion: Regorafenib has efficacy similar to that of TAS-102 and better safety when compared with fruquintinib. Considering the mechanism of action of regorafenib, which targets multiple factors in the angiogenic pathway, it could be an ideal option for treatment in the beyond second-line setting.
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Affiliation(s)
- Yinying Wu
- Department of Medical Oncology, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yangwei Fan
- Department of Medical Oncology, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Danfeng Dong
- Department of Medical Oncology, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Xuyuan Dong
- Department of Medical Oncology, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yuan Hu
- Department of Medical Oncology, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yu Shi
- Department of Medical Oncology, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Jiayu Jing
- Department of Medical Oncology, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Enxiao Li
- Department of Medical Oncology, Xi'an Jiaotong University, 277 Yanta West Road, Xi'an, Shaanxi 710061, China
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Lam M, Lum C, Latham S, Tipping Smith S, Prenen H, Segelov E. Refractory Metastatic Colorectal Cancer: Current Challenges and Future Prospects. Cancer Manag Res 2020; 12:5819-5830. [PMID: 32765085 PMCID: PMC7369412 DOI: 10.2147/cmar.s213236] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 06/26/2020] [Indexed: 01/19/2023] Open
Abstract
Despite advances, patients with metastatic colorectal cancer (mCRC) still have poor long-term survival. Identification of molecular subtypes is important to guide therapy through standard treatment pathways and holds promise for the development of new treatments. Following standard first- and second-line chemotherapy plus targeted agents, many patients retain a reasonable performance status, and thus are seeking further effective treatment to extend life and maintain symptom control. The challenge lies in selecting the most appropriate therapy in the third- and fourth-line settings, from a range of options including the relatively new oral agents TAS-102 and regorafenib, or rechallenge with previous chemotherapy or anti-epidermal growth factor receptor (anti-EGFR) monoclonal antibodies (mAB). Beyond this, therapy consists of trials involving novel agents and new combinations of treatments with theoretical synergy and/or non-overlapping toxicity. There is a great focus on enhancing immunogenicity in mCRC, to reflect the impressive results of immunotherapy drugs in the small cohort with mismatch repair deficient (dMMR) mCRC. Rare molecular subtypes of mCRC are increasingly being identified, including Her2-positive disease, NTRK fusions and others. Clinical trials exploring the efficacy of immunomodulatory and precision agents are plentiful and will hopefully yield clinically meaningful results that can be rapidly translated into routine care.
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Affiliation(s)
- Marissa Lam
- Department of Medical Oncology, Monash Medical Center, Clayton, Australia
| | - Caroline Lum
- Department of Medical Oncology, Monash Medical Center, Clayton, Australia
| | - Sarah Latham
- Department of Medical Oncology, Monash Medical Center, Clayton, Australia
| | - Sam Tipping Smith
- Department of Medical Oncology, Monash Medical Center, Clayton, Australia
| | - Hans Prenen
- Department of Oncology, University Hospital Antwerp, Edegem, Belgium
| | - Eva Segelov
- Department of Medical Oncology, Monash Medical Center, Clayton, Australia
- Faculty of Medicine, Monash University, Clayton, Australia
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137
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Dong Y, Liu TH, Yau T, Hsu C. Novel systemic therapy for hepatocellular carcinoma. Hepatol Int 2020; 14:638-651. [PMID: 32661949 DOI: 10.1007/s12072-020-10073-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 07/01/2020] [Indexed: 12/11/2022]
Abstract
Systemic therapy for hepatocellular carcinoma (HCC) used to be limited to patients with advanced diseases and multi-kinase inhibitors targeting tumor angiogenesis the major approach of developing new treatment options. In the past 3 years, new data from trials of both molecular targeted therapy and immune checkpoint inhibitors (ICI) provided many new options of first- and second-line treatment for advanced HCC. Most notably, combination of ICI targeting the program cell death-1 (PD-1) pathway with other novel agents or conventional anti-cancer therapy may further improve treatment efficacy in different clinical settings. In this paper updated data of clinical trials of systemic therapy in the first- and second-line settings for advanced HCC were reviewed and the following issues were discussed: (1) lessons of trial design learned from positive and negative trials; (2) the balance between efficacy and safety in clinical practice; and (3) impact on future multi-disciplinary management of HCC.
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Affiliation(s)
- Yawen Dong
- Department of Medicine, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China
| | - Tsung-Hao Liu
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Oncology, National Taiwan University Hospital, 7 Chung-Shan South Road, Taipei, 10002, Taiwan
| | - Thomas Yau
- Department of Medicine, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China.
| | - Chiun Hsu
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan. .,Department of Oncology, National Taiwan University Hospital, 7 Chung-Shan South Road, Taipei, 10002, Taiwan.
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138
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Miyamoto S, Azuma K, Ishii H, Bessho A, Hosokawa S, Fukamatsu N, Kunitoh H, Ishii M, Tanaka H, Aono H, Nakahara Y, Kusaka K, Hosomi Y, Kikuchi N, Mori Y, Itani H, Hamada A, Yamada K, Okamoto H. Low-Dose Erlotinib Treatment in Elderly or Frail Patients With EGFR Mutation-Positive Non-Small Cell Lung Cancer: A Multicenter Phase 2 Trial. JAMA Oncol 2020; 6:e201250. [PMID: 32407455 DOI: 10.1001/jamaoncol.2020.1250] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Importance Although the efficacy of epidermal growth factor receptor tyrosine kinase inhibitors for EGFR gene mutation-positive non-small cell lung cancer is well established, optimal dosing remains to be established, especially in elderly or frail patients. Objective To investigate the efficacy and safety of low-dose erlotinib in elderly or frail patients with EGFR mutation-positive non-small cell lung cancer. Design, Setting, and Participants Single-arm phase 2 trial with the Southwest Oncology Group (SWOG) 2-stage design that enrolled frail patients from 21 Japanese institutions after meeting the inclusion criteria. Chemotherapy-naive patients with EGFR-activating mutation-positive non-small cell lung cancer who were considered frail based on age, the Charlson Comorbidity Index, and Eastern Cooperative Oncology Group performance status were eligible for the study. Interventions Patients were initially administered 50 mg/d erlotinib for 4 weeks, which was modified based on response or adverse events. Dose increase was permitted for patients with stable disease after 4 weeks. Main Outcomes and Measures The primary end point was the independent review committee-confirmed objective response rate (ORR) at the dose of 50 mg/d. The study also evaluated the pharmacokinetics of low-dose erlotinib and influence of ABCB1 gene polymorphisms. Results Eighty patients were enrolled, with a median (range) age of 80 (49-90) years; 54 (68%) were men. An independent review committee confirmed a significant ORR of 60.0% (90% CI, 50.2%-69.2%). The disease control rate was 90.0% (90% CI, 82.7%-94.9%), median progression-free survival was 9.3 months (95% CI, 7.2-11.4 months), and median overall survival was 26.2 months (95% CI, 21.9-30.4 months). Mild adverse events were observed in some participants, with few patients exhibiting grade 3 or greater adverse events. Low-dose erlotinib treatment was temporarily suspended for 10 patients owing to adverse events. Five of 80 patients (6%) had their erlotinib dose reduced to 25 mg because of oral mucositis, paronychia, erythema multiforme, diarrhea, and anorexia. Two patients discontinued treatment because of adverse events (cutaneous ulcer and bone infection, and oral mucositis, respectively). There were no cases of interstitial lung disease or treatment-related deaths. The median (range) erlotinib plasma concentration was measured at 685 (153-1950) ng/mL. Seventy-three patients discontinued study treatment owing to disease progression (n = 60), death (n = 3), AEs (n = 4), and patient requests (n = 6). No clear association was observed between the pharmacokinetics of low-dose erlotinib and the treatment outcome. Conclusions and Relevance Low-dose erlotinib appears to be safe and effective in elderly or frail patients with EGFR mutation-positive non-small cell lung cancer and can be a valid treatment option. Trial Registration UMIN-CTR Identifier: UMIN000015949.
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Affiliation(s)
- Shingo Miyamoto
- Department of Medical Oncology, Japanese Red Cross Medical Center, Tokyo, Japan
| | - Koichi Azuma
- Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Hidenobu Ishii
- Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Akihiro Bessho
- Department of Respiratory Medicine, Japanese Red Cross Okayama Hospital, Okayama, Japan
| | - Shinobu Hosokawa
- Department of Respiratory Medicine, Japanese Red Cross Okayama Hospital, Okayama, Japan
| | - Nobuaki Fukamatsu
- Department of Respiratory Medicine, Japanese Red Cross Okayama Hospital, Okayama, Japan
| | - Hideo Kunitoh
- Department of Medical Oncology, Japanese Red Cross Medical Center, Tokyo, Japan
| | - Mari Ishii
- Department of Respiratory Medicine and Medical Oncology, Yokohama Municipal Citizen's Hospital, Yokohama, Japan
| | - Hiroshi Tanaka
- Department of Internal Medicine, Niigata Cancer Center Hospital, Niigata, Japan
| | - Hiromi Aono
- Respiratory Medicine, Mitsui Memorial Hospital, Tokyo, Japan
| | - Yoshiro Nakahara
- Department of Respiratory Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Kei Kusaka
- The Center for Pulmonary Diseases, National Hospital Organization Tokyo National Hospital, Tokyo, Japan
| | - Yukio Hosomi
- Department of Respiratory Medicine, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Norihiro Kikuchi
- Department of Respiratory Medicine, Kasumigaura Medical Center, Tsuchiura, Japan
| | - Yoshiaki Mori
- Department of Respiratory Medicine, Iwate Prefectural Central Hospital, Morioka, Japan
| | - Hidetoshi Itani
- Department of Respiratory Medicine, Japanese Red Cross Ise Hospital, Ise, Japan
| | - Akinobu Hamada
- Division of Molecular Pharmacology, National Cancer Center Research Institute, Tokyo, Japan
| | - Kazuhiko Yamada
- Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Hiroaki Okamoto
- Department of Respiratory Medicine and Medical Oncology, Yokohama Municipal Citizen's Hospital, Yokohama, Japan
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139
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Lee JJ, Chu E. The UPMC Hillman Cancer Center Approach to the Management of Colorectal Cancer During the COVID-19 Pandemic Era. Clin Colorectal Cancer 2020; 19:146-148. [PMID: 32811719 PMCID: PMC7347322 DOI: 10.1016/j.clcc.2020.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 07/09/2020] [Indexed: 01/12/2023]
Affiliation(s)
- James J Lee
- Division of Hematology-Oncology, Department of Medicine, Cancer Therapeutics Program, UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Edward Chu
- Division of Hematology-Oncology, Department of Medicine, Cancer Therapeutics Program, UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, Pittsburgh, PA.
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Rizzo A, Nannini M, Novelli M, Dalia Ricci A, Scioscio VD, Pantaleo MA. Dose reduction and discontinuation of standard-dose regorafenib associated with adverse drug events in cancer patients: a systematic review and meta-analysis. Ther Adv Med Oncol 2020; 12:1758835920936932. [PMID: 32684988 PMCID: PMC7343359 DOI: 10.1177/1758835920936932] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 05/22/2020] [Indexed: 12/12/2022] Open
Abstract
Background Regorafenib (REG) is an oral multikinase inhibitor used in colorectal cancer, gastrointestinal stromal tumour and hepatocellular carcinoma. Several adverse events (AEs) are commonly reported during REG administration, and strategies for managing AEs in everyday clinical practice include supportive care, dose modifications and, when necessary, treatment withdrawal. We performed a systematic review and meta-analysis to assess the schedule treatment modifications of REG associated with AEs across randomized controlled clinical trials (RCTs). Methods Eligible studies included RCTs assessing standard dose REG versus placebo. Outcomes of interest included: AE-related permanent discontinuation, dose interruptions and dose reductions. Results We retrieved all the relevant RCTs through PubMed/Med, Cochrane library and EMBASE: 7 eligible studies involving a total of 2099 patients (Regorafenib: 1362; placebo: 737) were included in our analysis. The use of REG was associated with higher incidence and risk of all outcomes of interest when compared with placebo. The incidences of permanent discontinuation, dose interruptions and dose reductions in patients receiving REG were 9.7%, 57.2% and 47%, respectively, versus 3.3%, 16.7% and 7.7% of placebo group; compared with placebo, the summary relative risks (RRs) of permanent discontinuation, dose interruptions and dose reductions in REG arm were 2.80 (95% CI 1.85-4.22), 3.21 (95% CI 2.59-3.99) and 6.02 (95% CI 3.28-11.03), respectively. Conclusions Treatment with REG at the standard dose of 160 mg is associated with a significant increase in AE-related permanent discontinuation, dose interruptions and dose reductions. Prompt identification and management of AEs seem mandatory to obtain maximal benefit from REG treatment. In the current landscape, dose personalization of REG may have the potential to improve quality of life, minimize treatment discontinuation and maximize patient outcomes.
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Affiliation(s)
- Alessandro Rizzo
- Department of Specialized, Experimental and Diagnostic Medicine, Sant’Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Margherita Nannini
- Medical Oncology Unit, Sant’Orsola-Malpighi University Hospital, via Massarenti 9, Bologna, 40138, Italy
| | | | - Angela Dalia Ricci
- Department of Specialized, Experimental and Diagnostic Medicine, Sant’Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | | | - Maria Abbondanza Pantaleo
- Department of Specialized, Experimental and Diagnostic Medicine, Sant’Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
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141
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Novakova-Jiresova A, Kopeckova K, Boublikova L, Chloupkova R, Melichar B, Petruzelka L, Finek J, Fiala O, Grell P, Batko S, Linke Z, Kiss I, Prausova J, Buchler T. Regorafenib for Metastatic Colorectal Cancer: An Analysis of a Registry-Based Cohort of 555 Patients. Cancer Manag Res 2020; 12:5365-5372. [PMID: 32753954 PMCID: PMC7342462 DOI: 10.2147/cmar.s255332] [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: 03/24/2020] [Accepted: 06/12/2020] [Indexed: 12/24/2022] Open
Abstract
Purpose Regorafenib is an oral multikinase inhibitor approved for the therapy of previously treated metastatic colorectal carcinoma (mCRC). The aim of the present study was to analyze the outcomes of treatment with regorafenib in real-world clinical practice based on data from a national registry. Methods The CORECT registry, the Czech non-interventional database of patients with mCRC treated with targeted agents, searched for patients with metastatic CRC treated with regorafenib. In total, 555 evaluable patients were identified. Results The median age at diagnosis was 61.7 years. All patients had disease progression on or after previous systemic treatment. Most patients were treated with an initial dose of 160 mg daily (n = 463; 83.6%). The median duration of treatment was 2.7 months (range 0.0-23.4 months). By the data cut-off date, 472 patients (85%) had completed treatment with regorafenib and were evaluable for treatment response evaluation. Partial response was reported in 13 patients (2.8%) and disease stabilization in 130 patients (27.5%). Median progression-free survival (PFS) and overall survival (OS) were 3.5 months (95% confidence interval [CI] 3.2-3.7 months) and 9.3 months (95% CI 8.3-10.3 months), respectively. The 6-month OS rate was 67.7% (95% CI 63.4-72.1%). Multivariable analysis showed that female gender, longer interval from diagnosis of metastatic disease, M0 stage at diagnosis, and Eastern Cooperative Oncology Group performance status (ECOG PS) 0 were associated with longer PFS, while higher body-mass index (BMI), longer interval from diagnosis of metastatic disease, and ECOG PS of 0 were associated with longer OS. Conclusion OS of patients treated with regorafenib in the real-world clinical practice in this cohort exceeded that reported in randomized trials. Regorafenib is a safe and active treatment option for a subgroup of patients with mCRC who are progressing after other systemic therapies and maintain good performance status.
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Affiliation(s)
- Alena Novakova-Jiresova
- Department of Oncology, First Faculty of Medicine and Thomayer Hospital, Charles University, Prague, Czech Republic
| | - Katerina Kopeckova
- Department of Oncology, University Hospital in Motol, Charles University, Prague, Czech Republic
| | - Ludmila Boublikova
- Department of Oncology, First Faculty of Medicine and Thomayer Hospital, Charles University, Prague, Czech Republic
| | - Renata Chloupkova
- Institute of Biostatistics and Analysis, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Bohuslav Melichar
- Department of Oncology, Palacky University Medical and Teaching Hospital, Olomouc, Czech Republic
| | - Lubos Petruzelka
- Department of Oncology, General Faculty Hospital, Charles University, Prague, Czech Republic
| | - Jindrich Finek
- Department of Oncology and Radiotherapy, Medical School and University Hospital in Pilsen, Charles University, Pilsen, Czech Republic
| | - Ondrej Fiala
- Department of Oncology and Radiotherapy, Medical School and University Hospital in Pilsen, Charles University, Pilsen, Czech Republic.,Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic
| | - Peter Grell
- Department of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, Brno, Czech Republic
| | - Stanislav Batko
- Department of Oncology, University Hospital in Motol, Charles University, Prague, Czech Republic
| | - Zdenek Linke
- Department of Oncology, University Hospital in Motol, Charles University, Prague, Czech Republic
| | - Igor Kiss
- Department of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, Brno, Czech Republic
| | - Jana Prausova
- Department of Oncology, University Hospital in Motol, Charles University, Prague, Czech Republic
| | - Tomas Buchler
- Department of Oncology, First Faculty of Medicine and Thomayer Hospital, Charles University, Prague, Czech Republic
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Ogata M, Kotaka M, Ogata T, Hatachi Y, Yasui H, Kato T, Tsuji A, Satake H. Regorafenib vs trifluridine/tipiracil for metastatic colorectal cancer refractory to standard chemotherapies: A multicenter retrospective comparison study in Japan. PLoS One 2020; 15:e0234314. [PMID: 32530932 PMCID: PMC7292354 DOI: 10.1371/journal.pone.0234314] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 05/23/2020] [Indexed: 11/18/2022] Open
Abstract
Regorafenib (REG) and trifluridine/tipiracil (FTD/TPI) showed survival benefits in metastatic colorectal cancer patients previously treated with standard chemotherapies; therefore, we compared the efficacy and safety of these two treatments. Patients with metastatic colorectal cancer treated with REG or FTD/TPI as a salvage-line therapy from May 2014 to December 2017 were included. We retrospectively analyzed long-term survival, safety, and clinical outcomes. Among 134 patients, 57 and 77 received REG and FTD/TPI, respectively. The REG group received more prior systemic chemotherapies and significantly more frequent additional chemotherapies than the FTD/TPI group did. The median follow-up was 6.2 months, whereas the median overall survival was 9.9 and 11.4 months in the REG and FTD/TPI groups, respectively (hazard ratio = 0.954, p = 0.837). The median progression-free survival was 2.0 and 3.3 months in the REG and FTD/TPI groups, respectively (hazard ratio = 0.52, p = 0.00047), indicating significant differences, whereas the objective response and disease control rates did not differ. The median overall survival of patients with additional subsequent chemotherapies after disease progression was longer than that of patients without additional chemotherapy. The most frequent grade ≥3 adverse events were hypertension and neutropenia in the REG and FTD/TPI groups, respectively. Our study suggested that sequential use of both drugs may prolong survival.
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Affiliation(s)
- Misato Ogata
- Department of Medical Oncology, Kobe City Medical Center General Hospital, Kobe City, Hyogo, Japan
| | - Masahito Kotaka
- Gastrointestinal Cancer Center, Sano Hospital, Kobe City, Hyogo, Japan
| | - Takatsugu Ogata
- Department of Medical Oncology, Kobe City Medical Center General Hospital, Kobe City, Hyogo, Japan
| | - Yukimasa Hatachi
- Department of Medical Oncology, Kobe City Medical Center General Hospital, Kobe City, Hyogo, Japan
| | - Hisateru Yasui
- Department of Medical Oncology, Kobe City Medical Center General Hospital, Kobe City, Hyogo, Japan
| | - Takeshi Kato
- Department of Surgery, Osaka National Hospital, Osaka City, Osaka, Japan
| | - Akihito Tsuji
- Department of Clinical Oncology, Faculty of Medicine, Kagawa University, Kitagun, Kagawa, Japan
| | - Hironaga Satake
- Department of Medical Oncology, Kobe City Medical Center General Hospital, Kobe City, Hyogo, Japan
- Cancer Treatment Center, Kansai Medical University Hospital, Hirakata City, Osaka, Japan
- * E-mail:
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143
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Keunecke A, Hoefman S, Drenth HJ, Zisowsky J, Cleton A, Ploeger BA. Population pharmacokinetics of regorafenib in solid tumours: Exposure in clinical practice considering enterohepatic circulation and food intake. Br J Clin Pharmacol 2020; 86:2362-2376. [PMID: 32358822 PMCID: PMC7688542 DOI: 10.1111/bcp.14334] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 03/12/2020] [Accepted: 04/02/2020] [Indexed: 12/13/2022] Open
Abstract
Aim Regorafenib is an oral multikinase inhibitor with clinical efficacy in a range of advanced solid tumours. A population pharmacokinetic (PK) model was developed to evaluate the variability of the PK of regorafenib and its pharmacologically active metabolites M‐2 and M‐5 in solid tumours. Methods The model was initially developed using densely sampled phase 1 data and information on food intake to incorporate enterohepatic circulation (EHC) that was identified to considerably contribute to the PK of regorafenib. This was then applied to sparsely sampled data from four phase 3 studies in patients with advanced solid tumours. The need for exact food intake data to estimate individual drug exposure was evaluated. Results By incorporating EHC, the model adequately described the PK profiles of regorafenib, M‐2 and M‐5 after single and multiple doses in patients from phase 1 studies. Individual exposure in phase 3 studies was adequately described based on assumptions on the time and frequency of food intake, although exact food intake data are recommended to improve the estimation. Covariate analysis identified sex and body mass index (BMI) as impacting exposure to regorafenib, and sex as strongly impacting exposure to M‐2 and M‐5 (also influenced by the BMI effect on parent regorafenib in the joint model developed); however, these factors accounted for a small portion of the overall variability in exposure. Conclusions The adequate description of regorafenib PK after multiple dosing requires the incorporation of EHC. Neither single nor combined covariates predicted exposures that would warrant a priori regorafenib dose adjustment.
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Different Toxicity Profiles Predict Third Line Treatment Efficacy in Metastatic Colorectal Cancer Patients. J Clin Med 2020; 9:jcm9061772. [PMID: 32517383 PMCID: PMC7356853 DOI: 10.3390/jcm9061772] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/12/2020] [Accepted: 06/04/2020] [Indexed: 12/24/2022] Open
Abstract
The nucleoside trifluridine/tipiracil (TAS-102) and the multikinase inhibitor regorafenib significantly improved survival in metastatic colorectal cancer patients (mCRC). Both treatments are characterized by different treatment-related adverse events but detailed analyses of predictive side effects are rare. In this retrospective, observational, real-life study, clinical data on mCRC patients treated with trifluridine/tipiracil or regorafenib at the Medical University of Vienna, Austria and the University Hospital Zurich, Switzerland were collected. The correlation between adverse events and response or survival rates were calculated performing Fisher’s exact test and log-rank test, respectively. Common adverse events of any grade included fatigue (52%), nausea/vertigo (34%), anemia (26%), and leukopenia (22%) in trifluridine/tipiracil patients and fatigue (42%), hand-foot-skin syndrome (36%) and hoarseness (34%) in patients upon regorafenib treatment. In trifluridine/tipiracil patients the prevalence of leukopenia (p = 0.044) and weight loss (p = 0.044) was prognostic, whereas leukopenia (p = 0.044) and neutropenia (p = 0.043) predicted PFS. The disease control rate was not significantly affected. In regorafenib-treated patients, the prevalence of nausea (p = 0.001) was prognostic, while oral mucositis predicted PFS (p = 0.032) as well as the DCR (p = 0.039). In conclusion, we underline the efficacy of trifluridine/tipiracil and regorafenib in the real-life setting. We describe predictive adverse events like neutropenia/leukopenia, which might be used as surrogate marker in anticancer therapy beyond second line treatment.
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145
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Grothey A, Blay JY, Pavlakis N, Yoshino T, Bruix J. Evolving role of regorafenib for the treatment of advanced cancers. Cancer Treat Rev 2020; 86:101993. [DOI: 10.1016/j.ctrv.2020.101993] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 02/14/2020] [Accepted: 02/17/2020] [Indexed: 12/13/2022]
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Di Fiore F, Bouché O, Lepage C, Sefrioui D, Gangloff A, Schwarz L, Tuech JJ, Aparicio T, Lecomte T, Boulagnon-Rombi C, Lièvre A, Manfredi S, Phelip JM, Michel P. COVID-19 epidemic: Proposed alternatives in the management of digestive cancers: A French intergroup clinical point of view (SNFGE, FFCD, GERCOR, UNICANCER, SFCD, SFED, SFRO, SFR). Dig Liver Dis 2020; 52:597-603. [PMID: 32418773 PMCID: PMC7255323 DOI: 10.1016/j.dld.2020.03.031] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 03/29/2020] [Accepted: 03/30/2020] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Patients treated for malignancy are considered at risk of severe COVID-19. This exceptional pandemic has affected countries on every level, particularly health systems which are experiencing saturation. Like many countries, France is currently greatly exposed, and a complete reorganization of hospitals is ongoing. We propose here adaptations of diagnostic procedures, therapies and care strategies for patients treated for digestive cancer during the COVID-19 epidemic. METHODS French societies of gastroenterology and gastrointestinal (GI) oncology carried out this study to answer two main questions that have arisen (i) how can we limit high-risk situations for GI-cancer patients and (ii) how can we limit contact between patients and care centers to decrease patients' risk of contamination while continuing to treat their cancer. All recommendations are graded as experts' agreement according to the level of evidence found in the literature until March 2020. RESULTS A proposal to adapt treatment strategies was made for the main GI oncology situations. Considering the level of evidence and the heterogeneous progression of the COVID-19 epidemic, all proposals need to be considered by a multidisciplinary team and implemented with patient consent. CONCLUSION COVID-19 epidemic may significantly affect patients treated for digestive malignancies. Healthcare teams need to consider adapting treatment sequences when feasible and according to the epidemic situation.
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Affiliation(s)
- Frederic Di Fiore
- Department of Hepatogastroenterology, Normandie Université, UNIROUEN, Inserm U1245, IRON group, Rouen University Hospital, F 76000 Rouen, France.
| | - Olivier Bouché
- Digestive Oncology, CHU Reims, University Reims Champagne Ardennes, France
| | - Come Lepage
- Hepato-Gastroenterology Department, University Hospital Le Bocage, EPICAD INSERM LNC-UMR 1231, Université de Bourgogne et Franche Comté, Dijon, France
| | - David Sefrioui
- Department of Hepatogastroenterology, Normandie Université, UNIROUEN, Inserm U1245, IRON group, Rouen University Hospital, F 76000 Rouen, France
| | - Alice Gangloff
- Department of Hepatogastroenterology, Normandie Université, UNIROUEN, Inserm U1245, IRON group, Rouen University Hospital, F 76000 Rouen, France
| | - Lilian Schwarz
- Department of Digestive Surgery, Normandie Université, UNIROUEN, Inserm U1245, IRON group, F 76000 Rouen, France
| | - Jean Jacques Tuech
- Department of Digestive Surgery, Normandie Université, UNIROUEN, Inserm U1245, IRON group, F 76000 Rouen, France
| | - Thomas Aparicio
- Gastroenterology and Digestive Oncology, Saint Louis Hospital, APHP, Université de Paris, Paris, France
| | - Thierry Lecomte
- Gastroenterology and Endoscopy Department, Trousseau Hospital, University F Rabelais Tours, France
| | | | - Astrid Lièvre
- Rennes 1 University, Rennes, France; Association pour le Dépistage des Cancers en Ille-et-Vilaine, ADECI35, Rennes, France; Department of Gastroenterology, CHU Pontchaillou, Rennes, France; INSERM UMR 1242, COSS "Chemistry, Oncogenesis, Stress Signaling", Rennes, France
| | - Sylvain Manfredi
- Hepato-Gastroenterology Department, University Hospital Le Bocage, EPICAD INSERM LNC-UMR 1231, Université de Bourgogne et Franche Comté, Dijon, France
| | - Jean Marc Phelip
- Department of Gastroenterology and Digestive Oncology, University Hospital of Saint Etienne, Saint Etienne, France
| | - Pierre Michel
- Department of Hepatogastroenterology, Normandie Université, UNIROUEN, Inserm U1245, IRON group, Rouen University Hospital, F 76000 Rouen, France.
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Kim RD, Sanoff HK, Poklepovic AS, Soares H, Kim J, Lyu J, Liu Y, Nixon AB, Kim DW. A multi-institutional phase 2 trial of regorafenib in refractory advanced biliary tract cancer. Cancer 2020; 126:3464-3470. [PMID: 32453456 DOI: 10.1002/cncr.32964] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 03/27/2020] [Accepted: 04/14/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND Regorafenib is an oral multikinase inhibitor targeting angiogenesis, oncogenesis, and cancer proliferation/metastasis. This study evaluated the efficacy of regorafenib in refractory biliary tract cancer (BTC) in a multi-institutional phase 2 study. METHODS Patients with BTC who progressed on at least 1 line of systemic therapy received regorafenib at 160 mg daily for 21 days on and 7 days off. The primary endpoint was 6-month overall survival (OS), and the secondary endpoints were median OS, progression-free survival (PFS), and objective response rates. Pretreatment plasma was collected for cytokine evaluation. RESULTS A total of 39 patients were enrolled, and 33 were evaluable for efficacy. The median PFS and OS were 3.7 and 5.4 months, respectively, with survival rates of 46.2% at 6 months, 35.9% at 12 months, and 25.6% at 18 months for the intention-to-treat population. For the 33 evaluable patients who received regorafenib for at least 3 weeks, the median PFS and OS were 3.9 and 6.7 months, respectively, with survival rates of 51.5% at 6 months, 39.4% at 12 months, and 27.3% at 18 months. The objective response rate was 9.1%, and the disease control rate was 63.6%. Twenty-eight patients (71.8%) experienced grade 3/4 adverse events. Among the 23 cytokines analyzed, elevated baseline vascular endothelial growth factor D (VEGF-D) was associated with shorter PFS, whereas elevated baseline interleukin 6 (IL-6) and glycoprotein 130 (GP130) were associated with shorter OS. CONCLUSIONS Regorafenib demonstrated modest clinical efficacy in heavily pretreated patients with BTC. Further exploration of biomarkers is warranted to identify a group of patients with BTC who may benefit from regorafenib.
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Affiliation(s)
- Richard D Kim
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, Florida, USA
| | - Hanna K Sanoff
- Department of Medicine, University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, North Carolina, USA
| | - Andrew S Poklepovic
- Department of Medicine, Virginia Commonwealth University Health System, Richmond, Virginia, USA
| | - Heloisa Soares
- University of New Mexico Comprehensive Cancer Center, Albuquerque, New Mexico, USA
| | - Jongphil Kim
- Department of Biostatistics and Bioinformatics, Moffitt Cancer Center, Tampa, Florida, USA
| | - Jing Lyu
- Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Yingmiao Liu
- Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Andrew B Nixon
- Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Dae Won Kim
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, Florida, USA
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Demols A, Borbath I, Van den Eynde M, Houbiers G, Peeters M, Marechal R, Delaunoit T, Goemine JC, Laurent S, Holbrechts S, Paesmans M, Van Laethem JL. Regorafenib after failure of gemcitabine and platinum-based chemotherapy for locally advanced/metastatic biliary tumors: REACHIN, a randomized, double-blind, phase II trial. Ann Oncol 2020; 31:1169-1177. [PMID: 32464280 DOI: 10.1016/j.annonc.2020.05.018] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 05/06/2020] [Accepted: 05/07/2020] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND There is a high unmet clinical need for treatments of advanced/metastatic biliary tract cancers after progression on first-line chemotherapy. Regorafenib has demonstrated efficacy in some gastrointestinal tumors that progress on standard therapies. PATIENTS AND METHODS REACHIN was a multicenter, double-blind, placebo-controlled, randomized phase II study designed to evaluate the safety and efficacy of regorafenib in patients with nonresectable/metastatic biliary tract cancer that progressed after gemcitabine/platinum chemotherapy. Patients were randomly assigned 1 : 1 to best supportive care plus either regorafenib 160 mg once daily 3 weeks on/1 week off or placebo until progression or unacceptable toxicity. No crossover was allowed. The primary objective was progression-free survival (PFS). Secondary objectives were response rate, overall survival, and translational analysis. RESULTS Sixty-six patients with intrahepatic (n = 42), perihilar (n = 6), or extrahepatic (n = 9) cholangiocarcinoma, or gallbladder carcinoma (n = 9) were randomized, 33 to each treatment group (33 per group). At a median follow-up of 24 months, all patients had progressed and six patients were alive. Median treatment duration was 11.0 weeks [95% confidence interval (CI): 6.0-15.9] in the regorafenib group and 6.3 weeks (95% CI: 3.9-7.0) in the placebo group (P = 0.002). Fourteen of 33 patients (42%) in the regorafenib group had a dose reduction. Stable disease rates were 74% (95% CI: 59-90) in the regorafenib group and 34% with placebo (95% CI: 18-51; P = 0.002). Median PFS in the regorafenib group was 3.0 months (95% CI: 2.3-4.9) and 1.5 months (95% CI: 1.2-2.0) in the placebo group (hazard ratio 0.49; 95% CI: 0.29-0.81; P = 0.004) and median overall survival was 5.3 months (95% CI: 2.7-10.5) and 5.1 months (95% CI: 3.0-6.4), respectively (P = 0.28). There were no unexpected/new safety signals. CONCLUSION Regorafenib significantly improved PFS and tumor control in patients with previously treated metastatic/unresectable biliary tract cancer in the second- or third-line setting. CLINICAL TRIAL REGISTRATION The trial is registered in the European Clinical Trials Register database (EudraCT 2012-005626-30) and at ClinicalTrials.gov (NCT02162914).
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Affiliation(s)
- A Demols
- GE and Digestive Oncology Department, CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium.
| | - I Borbath
- GE Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - M Van den Eynde
- GE Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - G Houbiers
- Oncology Department, Saint-Joseph Community Health Center, Liège, Belgium
| | - M Peeters
- Oncology Department - University Hospital Antwerp, Edegem, Belgium
| | - R Marechal
- GE and Digestive Oncology Department, CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium
| | - T Delaunoit
- GE Department, INDC Entité Jolimontoise, Haine-St-Paul, Belgium
| | - J-C Goemine
- Oncology Department, Cliniques et Maternité Ste Elisabeth, Namur, Belgium
| | - S Laurent
- GE Department - Ghent University Hospital, Ghent, Belgium
| | - S Holbrechts
- Oncology Department, Centre Hospitalier Universitaire A. Paré, Mons, Belgium
| | - M Paesmans
- Data Center, Institut J. Bordet, Brussels, Belgium
| | - J-L Van Laethem
- GE and Digestive Oncology Department, CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium
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149
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Riechelmann RP, Peixoto RD, Fernandes GDS, Weschenfelder RF, Prolla G, Filho DR, Andrade AC, Crosara M, Rego JFM, Gansl RC, Coimbra F, Aguiar S, Carvalho E, Hoff PM, Coutinho AK. Evidence-based recommendations for gastrointestinal cancers during the COVID-19 pandemic by the Brazilian Gastrointestinal Tumours Group. Ecancermedicalscience 2020; 14:1048. [PMID: 32565901 PMCID: PMC7289615 DOI: 10.3332/ecancer.2020.1048] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Indexed: 12/16/2022] Open
Abstract
PURPOSE As of 2020, the world is facing the great challenge of the COVID-19 (Coronavirus disease 2019) pandemic, caused by the SARS-CoV-2 virus. While the overall mortality is low, the virus is highly virulent and may infect millions of people worldwide. This will consequently burden health systems, particularly by those individuals considered to be at high risk of severe complications from COVID-19. Such risk factors include advanced age, cardiovascular and pulmonary diseases, diabetes and cancer. However, few data on the outcomes of cancer patients infected by SARS CoV-2 exist. Therefore, there is a lack of guidance on how to manage cancer patients during the pandemic. We sought to propose specific recommendations about the management of patients with gastrointestinal malignancies. METHODS The Brazilian Gastrointestinal Tumours Group board of directors and members sought up-to-date scientific literature on each tumour type and discussed all recommendations by virtual meetings to provide evidence-based-and sometimes, expert opinion-recommendation statements. Our objectives were to recommend evidence-based approaches to both treat and minimise the risk of COVID-19 for cancer patients, and simultaneously propose how to decrease the use of hospital resources at a time these resources need to be available to treat COVID-19 patients. RESULTS Overall and tumour-specific recommendations were made by stage (including surgical, locoregional, radiotherapy, systemic treatments and follow-up strategies) for the most common gastrointestinal malignancies: esophagus, gastric, pancreas, bile duct, hepatocellular, colorectal, anal cancer and neuroendocrine tumours. CONCLUSIONS Our recommendations emphasise the importance of treating cancer patients, using the best evidence available, while simultaneously taking into consideration the world-wide health resource hyperutilisation to treat non-cancer COVID-19 patients.
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Affiliation(s)
| | | | | | | | - Gabriel Prolla
- Centro de Oncologia Hospital São Lucas da PUCRS, Porto Alegre, RS 90610-000, Brazil
| | | | | | | | | | - Rene C Gansl
- Hospital Israelita Albert Einstein, Sao Paulo, SP 05652-900, Brazil
| | - Felipe Coimbra
- AC Camargo Cancer Center, Sao Paulo, SP 01509-010, Brazil
| | - Samuel Aguiar
- AC Camargo Cancer Center, Sao Paulo, SP 01509-010, Brazil
| | | | - Paulo M Hoff
- Instituto do Cancer do Estado de São Paulo, Faculdade de Medicina da Universidade de São Paulo, Sao Paulo, SP 01246-000, Brazil
| | - Anelisa K Coutinho
- Clinica AMO, Assistência Multidisciplinar em Oncologia, Salvador, BA 41950-640, Brazil
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150
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Single-arm phase II trial to evaluate efficacy and tolerance of regorafenib monotherapy in patients over 70 with previously treated metastatic colorectal adenocarcinoma FFCD 1404 - REGOLD. J Geriatr Oncol 2020; 11:1255-1262. [PMID: 32334940 DOI: 10.1016/j.jgo.2020.04.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 02/12/2020] [Accepted: 04/10/2020] [Indexed: 01/13/2023]
Abstract
BACKGROUND Regorafenib significantly increases overall survival (OS) in patients with metastatic colorectal cancer previously treated but gives toxicities. OBJECTIVES to assess the efficacy and safety of regorafenib at it's approved dose in the older population. PATIENTS AND METHODS This multicenter single-arm phase II enrolled patients ≥70 years old after the failure of fluoropyrimidine-based chemotherapy, anti-VEGF, and anti-EGFR treatment. The primary endpoint was disease control rate (DCR) 2 months after initiation of regorafenib (160 mg/day, 3 weeks on/1 week off). RESULTS Forty-three patients were enrolled, with a median age of 77 years. The 2 months DCR was 31.4% in the 35 evaluable patients. For the 42 patients that received at least one dose of regorafenib, median progression-free survival and OS were 2.2 and 7.5 months. The median time to autonomy degradation and quality of life degradation was 3.1 and 3.2 months, respectively. A grade 3-4 treatment-related adverse events was observed in 35/42 patients, notably: fatigue (45.2%), hand-foot skin reaction (19.0%), hypertension (21.4%), and diarrhea (7.1%). There is a trend to achieve DCR in patients ≤80 years and a trend to discontinue the study due to toxicity in patients with ECOG ≥1, over 80 years and with impaired baseline autonomy. CONCLUSION Treatment with regorafenib in pretreated patients ≥70 years is feasible and demonstrate similar efficacy that was observed in previous studies in young patients. Fatigue is the most frequent severe adverse event. However, caution should be taken for older patients with ECOG ≥1, over 80 years, and with impaired baseline autonomy.
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