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Kong L, Yiu CH, Lu CY. Effectiveness and Safety of Immune Checkpoint Inhibitors in Colorectal Cancer: A Systematic Review of Real-World Studies. Curr Oncol Rep 2025:10.1007/s11912-025-01676-0. [PMID: 40358904 DOI: 10.1007/s11912-025-01676-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/09/2025] [Indexed: 05/15/2025]
Abstract
PURPOSE OF REVIEW Immune checkpoint inhibitors (ICIs) have demonstrated significant efficacy in the treatment of colorectal cancer (CRC). However, most evidence has come from clinical trials with strict eligibility criteria. Understanding real-world effectiveness and safety of ICIs in CRC is important to guide routine clinical practice across diverse populations. RECENT FINDINGS A systematic review following PRISMA guidelines was conducted to identify observational studies evaluating ICI-based regimens compared to conventional or combination therapies in patients with CRC. Three databases (MEDLINE, Embase, and Scopus) were searched from inception through March 15, 2025. Eligible studies reported at least one efficacy outcome (e.g., progression-free survival [PFS], overall survival [OS], etc.) and/or safety outcome (e.g., adverse events) among real-world populations with CRC treated with ICIs. Study quality was assessed using the Newcastle-Ottawa Scale, and a narrative synthesis was performed to summarize the key findings. Eleven real-world studies met the inclusion criteria, encompassing data from 2,049 patients. In MSI-H/dMMR metastatic CRC, real-world findings aligned with the survival benefits observed in clinical trials, demonstrating improved PFS and OS compared to conventional therapies. For MSS/pMMR metastatic CRC, combining ICIs with other agents (e.g., tyrosine kinase inhibitors or chemotherapy) showed improvements but yielded conflicting results. Overall, the safety profiles were comparable to conventional therapies, with treatment-related adverse events occurring at similar rates. Real-world evidence supports the efficacy of ICI monotherapy in MSI-H/dMMR metastatic CRC and suggests potential benefits of ICI-based combination therapies in MSS/pMMR metastatic CRC. However, most of the data are derived from small, single-center cohorts, which limit their generalizability. Further multi-center studies are needed, especially to assess the efficacy of ICI-based combination therapies in the broader CRC population.
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Affiliation(s)
- Leping Kong
- The University of Sydney School of Pharmacy, Camperdown, NSW, Australia
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney and the Northern Sydney Local Health District, Sydney, NSW, Australia
| | - Chin Hang Yiu
- The University of Sydney School of Pharmacy, Camperdown, NSW, Australia
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney and the Northern Sydney Local Health District, Sydney, NSW, Australia
| | - Christine Y Lu
- The University of Sydney School of Pharmacy, Camperdown, NSW, Australia.
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney and the Northern Sydney Local Health District, Sydney, NSW, Australia.
- Department of Pharmacy, Royal North Shore Hospital, St Leonards, New South Wales, Australia.
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Li C, Wei Y, Lei J. Quantitative cancer-immunity cycle modeling for predicting disease progression in advanced metastatic colorectal cancer. NPJ Syst Biol Appl 2025; 11:33. [PMID: 40221414 PMCID: PMC11993626 DOI: 10.1038/s41540-025-00513-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2024] [Accepted: 03/28/2025] [Indexed: 04/14/2025] Open
Abstract
Patients with advanced metastatic colorectal cancer (mCRC) typically exhibit significant interindividual differences in treatment responses and face poor survival outcomes. To systematically analyze the heterogeneous tumor progression and recurrence observed in advanced mCRC patients, we developed a quantitative cancer-immunity cycle (QCIC) model. The QCIC model employs differential equations to capture the biological mechanisms underlying the cancer-immunity cycle and predicts tumor evolution dynamics under various treatment strategies through stochastic computational methods. We introduce the treatment response index (TRI) to quantify disease progression in virtual clinical trials and the death probability function (DPF) to estimate overall survival. Additionally, we investigate the impact of predictive biomarkers on survival prognosis in advanced mCRC patients, identifying tumor-infiltrating CD8+ cytotoxic T lymphocytes (CTLs) as key predictors of disease progression and the tumor-infiltrating CD4+ Th1/Treg ratio as a significant determinant of survival outcomes. This study presents an approach that bridges the gap between diverse clinical data sources and the generation of virtual patient cohorts, providing valuable insights into interindividual treatment variability and survival forecasting in mCRC patients.
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Affiliation(s)
- Chenghang Li
- School of Mathematical Sciences, Tiangong University, Tianjin, 300387, China
| | - Yongchang Wei
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430072, China.
- Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, 430072, China.
| | - Jinzhi Lei
- School of Mathematical Sciences, Tiangong University, Tianjin, 300387, China.
- Center for Applied Mathematics, Tiangong University, Tianjin, 300387, China.
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Xu L, Qiu X, He H, Liu L, He Q, Sun J. TAS-102 in combination with bevacizumab for second-line treatment of metastatic colorectal cancer with a hypertensive elderly patient: a case report. Front Oncol 2025; 15:1558470. [PMID: 40224173 PMCID: PMC11985432 DOI: 10.3389/fonc.2025.1558470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2025] [Accepted: 03/03/2025] [Indexed: 04/15/2025] Open
Abstract
Background Colorectal cancer (CRC) is a common malignant tumor worldwide. Approximately 20%-25% of patients have metastases at the time of initial diagnosis, and nearly half eventually develop metastatic cancer. The standard first- and second-line treatments for unresectable metastatic CRC are full-dose two-/three-agent chemotherapy with or without a combination of molecularly targeted agents. However, many patients are ineligible for intensive therapy due to poor performance status or advanced age. TAS-102 (trifluridine/tipiracil) in combination with bevacizumab may provide a new treatment strategy for patients with advanced CRC who are ineligible for intensive therapy. Case report description We report a case of a 91-year-old woman diagnosed with stage IV adenocarcinoma of the rectosigmoid junction in the presence of multiple metastases. The patient had a history of hypertension, had suffered from deep vein thrombosis of the left lower extremity, and was allergic to several drugs. Genetic testing showed multiple mutations in Kirsten Rat Sarcoma Viral Oncogene Homolog (KRAS), Phosphatidylinositol-4,5-bisphosphate 3-Kinase Catalytic Subunit Alpha (PIK3CA), and Tumor Protein p53 (TP53); microsatellite stability; and a tumor mutational burden of 4.5 Mut/Mb. The patient was diagnosed with stage IV adenocarcinoma of the rectosigmoid junction in May 2020, with a clinical stage of cTxNxM1. Without surgery, the patient received first-line treatment with capecitabine in combination with bevacizumab, which was changed to second-line treatment with TAS-102 in combination with bevacizumab after disease progression, with a progression-free survival of 10 months, achieving a significant survival benefit. Later, due to the patient's poor physical condition, no further medication was administered, and the patient died on 1 September 2022. Conclusion TAS-102 in combination with bevacizumab for the treatment of elderly patients with metastatic CRC who are ineligible for intensive therapy is a promising treatment option.
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Affiliation(s)
| | | | | | | | | | - Jinghua Sun
- Department of Medical Oncology, Second Affiliated Hospital of Dalian Medical
University, Dalian, China
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Saito Y, Takekuma Y, Komatsu Y, Sugawara M. Evaluation of nausea induced by trifluridine/tipiracil in metastatic colorectal cancer treatment. J Chemother 2025:1-8. [PMID: 40114408 DOI: 10.1080/1120009x.2025.2479901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2024] [Revised: 02/18/2025] [Accepted: 03/09/2025] [Indexed: 03/22/2025]
Abstract
Trifluridine/tipiracil (FTD/TPI) frequently induces chemotherapy-induced nausea and vomiting (CINV). As evidence of factors associated with CINV in oral chemotherapeutic agents is limited, we aimed to assess factors for nausea development in a real-world FTD/TPI-containing treatment for metastatic colorectal cancer (mCRC). Patients with mCRC receiving FTD/TPI with or without bevacizumab (n = 104) were retrospectively evaluated. Nausea occurred in 40.4% of the patients, and the severity was grade 1 for 23.1%, grade 2 for 15.4%, and grade 3 for 1.9%. Multivariable logistic regression analysis suggested that female sex (adjusted odds ratio 2.74, 95% confidence interval 1.02-7.33, p = 0.045) and concomitant bevacizumab (2.68, 1.13-6.37, p = 0.03) were independent risk factors for all-grade nausea during the first cycle as a primary endpoint. Particularly, among patients with FTD/TPI monotherapy, females significantly exhibited nausea compared to males. Our study revealed that concomitant bevacizumab and female sex are independent risk factors for nausea in FTD/TPI-containing treatment for mCRC.
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Affiliation(s)
- Yoshitaka Saito
- Department of Clinical Pharmaceutics & Therapeutics, Faculty of Pharmaceutical Sciences, Hokkaido University of Science, Sapporo, Japan
| | - Yoh Takekuma
- Department of Pharmacy, Hokkaido University Hospital, Sapporo, Japan
| | | | - Mitsuru Sugawara
- Department of Pharmacy, Hokkaido University Hospital, Sapporo, Japan
- Laboratory of Pharmacokinetics, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
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Guchelaar NA, Mathijssen RH, de Boer M, van Bekkum ML, Heijns JB, Vriens BE, van Rosmalen MM, Kessels LW, Hamming L, Beelen KJ, Nieboer P, van den Berg SM, Hoop EOD, Bijlsma RM, Bos ME, Dutch Breast Cancer Research Group (BOOG). Trifluridine-tipiracil in previously treated patients with oestrogen receptor-positive, HER2-negative metastatic breast cancer (BOOG 2019-01 TIBET trial): a single-arm, multicentre, phase 2 trial. EClinicalMedicine 2025; 80:103065. [PMID: 40017682 PMCID: PMC11867194 DOI: 10.1016/j.eclinm.2024.103065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2024] [Revised: 12/23/2024] [Accepted: 12/30/2024] [Indexed: 03/01/2025] Open
Abstract
Background Effective later-line chemotherapy treatment options are scarce for patients with metastatic breast cancer (MBC). Trifluridine-tipiracil has shown survival benefit in heavily pre-treated patients with metastatic colorectal and in gastric cancer refractory to a fluoropyrimidine. This study aimed to investigate the efficacy of trifluridine-tipiracil in a Western population of previously treated patients with oestrogen receptor (ER+), HER2- MBC to facilitate further optimization of this treatment strategy. Methods Adult patients at least 18 years old diagnosed with hormone receptor positive, HER2- receptor negative MBC with a performance status of 0 or 1 who have been treated with capecitabine in the metastatic setting and up to two other lines of chemotherapy, including a taxane, were enrolled in this single-arm, multicentre, phase 2 study in the Netherlands. The participants received trifluridine-tipiracil 35 mg/m2 orally twice a day on days 1-5 and days 8-12 during a 28-day cycle until disease progression, unacceptable toxicity, or withdrawal of consent. The primary endpoint was the disease control rate (DCR) at 8 weeks, defined as the percentage of patients that had stable disease, partial response or complete response according to RECIST 1.1, in all patients that received at least one dose of trifluridine-tipiracil and met the key eligibility criteria defined a priori. Secondary endpoints included progression-free survival (PFS), overall survival (OS), safety, and quality of life and were performed in all patients that received at least one dose of trifluridine-tipiracil. The primary endpoint was considered met, justifying further research of this treatment regimen, if the lower boundary of the 80% confidence interval (CI) exceeded 30%. The study was registered within ClinicalTrials.gov (NCT04489173) and is closed for inclusion. Findings Fifty female patients were enrolled from September 2020 to July 2023, with a median of 3 (IQR, 2-3) previous endocrine therapy lines and 2 (IQR, 2-3) chemotherapy lines for MBC. The DCR rate at 8 weeks was 64.0% (n = 32, 95% CI: 50.1-75.9%; 80% CI: 55.0-72.1%), thereby meeting the primary endpoint of this study. At data cutoff (January 8, 2024), the median follow-up time was 18.2 months (IQR, 13.1-25.1 months). The median PFS was 5.4 months (95% CI: 2.0-7.2 months) and the median OS 14.0 months (95% CI: 8.8-17.8 months). The safety profile of trifluridine-tipiracil aligned with expected toxicities and included leukopenia (n = 36, 69%), neutropenia (n = 43, 83%), and fatigue (n = 43, 83%). The most common grade 3-4 AEs were primarily haematological disorders and included neutropenia (n = 38, 73%), leukopenia (n = 15, 29%) and anaemia (n = 6, 12%). The most common SAEs (any grade) with a possible relationship with trifluridine-tipiracil included anaemia (n = 2) and vomiting (n = 2). No treatment-related deaths occurred. Quality of life scores remained stable throughout the treatment. Interpretation Trifluridine-tipiracil demonstrated promising efficacy in heavily pre-treated patients with MBC, despite prior exposure to a fluoropyrimidine. Clinically, this suggests that trifluridine-tipiracil holds potential as a viable oral later-line treatment option with a manageable toxicity profile while maintaining quality of life. Preparations for a phase 3 trial are underway. Funding Servier, France.
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Affiliation(s)
- Niels A.D. Guchelaar
- Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Ron H.J. Mathijssen
- Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Maaike de Boer
- Department of Internal Medicine, Division of Medical Oncology, GROW-School for Oncology and Developmental Biology, Maastricht UMC+, Maastricht, the Netherlands
| | | | - Joan B. Heijns
- Department of Internal Medicine, Amphia, Breda, the Netherlands
| | | | - Mandy M. van Rosmalen
- Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Lonneke W. Kessels
- Department of Internal Medicine, Deventer Hospital, Deventer, the Netherlands
| | - Lisanne Hamming
- Department of Internal Medicine, Medical Center Leeuwarden, Leeuwarden, the Netherlands
| | - Karin J. Beelen
- Department of Internal Medicine, Rijnstate, Arnhem, the Netherlands
| | - Peter Nieboer
- Department of Internal Medicine, Wilhelmina Hospital Assen, Assen, the Netherlands
| | | | - Esther Oomen-de Hoop
- Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Rhodé M. Bijlsma
- Department of Medical Oncology, UMC Utrecht Cancer Center, Utrecht, the Netherlands
| | - Monique E.M.M. Bos
- Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Dutch Breast Cancer Research Group (BOOG)
- Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Internal Medicine, Division of Medical Oncology, GROW-School for Oncology and Developmental Biology, Maastricht UMC+, Maastricht, the Netherlands
- Department of Internal Medicine, Reinier de Graaf Hospital, Delft, the Netherlands
- Department of Internal Medicine, Amphia, Breda, the Netherlands
- Department of Internal Medicine, Catharina Hospital, Eindhoven, the Netherlands
- Department of Internal Medicine, Deventer Hospital, Deventer, the Netherlands
- Department of Internal Medicine, Medical Center Leeuwarden, Leeuwarden, the Netherlands
- Department of Internal Medicine, Rijnstate, Arnhem, the Netherlands
- Department of Internal Medicine, Wilhelmina Hospital Assen, Assen, the Netherlands
- Dutch Breast Cancer Research Group (BOOG), the Netherlands
- Department of Medical Oncology, UMC Utrecht Cancer Center, Utrecht, the Netherlands
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Ji P, Chen T, Li C, Zhang J, Li X, Zhu H. Comprehensive review of signaling pathways and therapeutic targets in gastrointestinal cancers. Crit Rev Oncol Hematol 2025; 206:104586. [PMID: 39653094 DOI: 10.1016/j.critrevonc.2024.104586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 11/27/2024] [Accepted: 12/04/2024] [Indexed: 12/13/2024] Open
Abstract
Targeted therapy, the milestone in the development of human medicine, originated in 2004 when the FDA approved the first targeted agent bevacizumab for colorectal cancer treatment. This new development has resulted from drug developers moving beyond traditional chemotherapy, and several trials have popped up in the last two decades with an unprecedented speed. Specifically, EGF/EGFR, VEGF/VEGFR, HGF/c-MET, and Claudin 18.2 therapeutic targets have been developed in recent years. Some targets previously thought to be undruggable are now being newly explored, such as the RAS site. However, the efficacy of targeted therapy is extremely variable, especially with the emergence of new drugs and the innovative use of traditional targets for other tumors in recent years. Accordingly, this review provides an overview of the major signaling pathway mechanisms and recent advances in targeted therapy for gastrointestinal cancers, as well as future perspectives.
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Affiliation(s)
- Pengfei Ji
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 GuoXue Xiang, Chengdu, Sichuan 610041, China
| | - Tingting Chen
- The Second Clinical Medical College, Lanzhou University, No. 199 DongGang West Road, Lanzhou, Gansu 730000, China
| | - Chao Li
- The Second Clinical Medical College, Lanzhou University, No. 199 DongGang West Road, Lanzhou, Gansu 730000, China
| | - Jinyuan Zhang
- The Second Clinical Medical College, Lanzhou University, No. 199 DongGang West Road, Lanzhou, Gansu 730000, China
| | - Xiao Li
- The Second Clinical Medical College, Lanzhou University, No. 199 DongGang West Road, Lanzhou, Gansu 730000, China
| | - Hong Zhu
- Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University, No. 37 GuoXue Xiang, Chengdu, Sichuan 610041, China.
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Pinto C, Lonardi S, Maiello E, Martinelli E, Prisciandaro M, Salvatore L, Sartore-Bianchi A, Scartozzi M, Aprile G, Cremolini C, Sobrero A. Trifluridine/tipiracil regimen in combination with bevacizumab for metastatic colorectal cancer in the third line: an expert opinion. Front Oncol 2025; 14:1502185. [PMID: 39911824 PMCID: PMC11794989 DOI: 10.3389/fonc.2024.1502185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2024] [Accepted: 10/31/2024] [Indexed: 02/07/2025] Open
Abstract
The prolongation of survival along with the preservation of quality of life, possibly avoiding harmful cumulative toxicities, is the primary therapeutic aim for patients with metastatic colorectal cancer (mCRC) in the third-line setting. Several therapeutic options are now available, although some differences across countries in drug approval and the optimal therapeutic sequencing associated with each peculiar patient subgroup represent a clinical challenge for oncologists. Among various options, the SUNLIGHT trial showed how the combination of trifluridine/tipiracil (FTD/TPI) with bevacizumab is effective with an easily manageable toxicity profile compared to FTD/TPI alone. Of note, the efficacy is confirmed independently from KRAS mutational status and also for patients who had breaks in anti-vascular endothelial growth factor (anti-VEGF) therapy. Herein, we describe the current state of the art in the landscape of treatments after the second progression in mCRC. Based on a critical review of the literature aimed to guide clinicians in their daily decision-making, we point out that the combination of FTD/TPI with bevacizumab produces a clinical benefit in unselected mCRC patients. Therefore, the FTD/TPI plus bevacizumab regimen can represent a new standard of care for the treatment of patients with refractory mCRC who have progressed after two lines of therapy.
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Affiliation(s)
- Carmine Pinto
- Oncologia Medica, Comprehensive Cancer Centre, AUSL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Sara Lonardi
- Department of Oncology, Veneto Institute of Oncology IOV-IRCCS, Padova, Italy
| | - Evaristo Maiello
- Oncology Unit, Foundation IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Erika Martinelli
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania “L. Vanvitelli “, Napoli, Italy
| | - Michele Prisciandaro
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy
| | - Lisa Salvatore
- Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
- Medical Oncology, Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Andrea Sartore-Bianchi
- Division of Clinical Research and Innovation, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
- Department of Oncology and Hemato-Oncology, University of Milano, Milano, Italy
| | - Mario Scartozzi
- Oncologia Medica, Azienda Ospedaliero Universitaria e Università degli Studi di Cagliari, Cagliari, Italy
| | - Giuseppe Aprile
- Department of Medical Oncology, AULSS8 Berica, Vicenza, Italy
| | - Chiara Cremolini
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Alberto Sobrero
- Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
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Taieb J, Fakih M, Liposits G, Prager GW, Van Cutsem E, Ciardiello F, Amellal N, Calleja E, Liu M, Roby L, Tabernero J, André T. Pooled safety analysis of two phase 3 studies investigating trifluridine/tipiracil plus bevacizumab in patients with metastatic colorectal cancer. Front Oncol 2025; 14:1506075. [PMID: 39886668 PMCID: PMC11779617 DOI: 10.3389/fonc.2024.1506075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2024] [Accepted: 12/11/2024] [Indexed: 02/01/2025] Open
Abstract
Background Trifluridine/tipiracil (FTD/TPI) is approved as monotherapy and in combination with bevacizumab for the treatment of patients with refractory metastatic colorectal cancer (mCRC). FTD/TPI plus bevacizumab showed good tolerability in the phase 3 SOLSTICE (first-line) and SUNLIGHT (later-line) trials. This pooled analysis was performed to further characterize the safety of FTD/TPI plus bevacizumab and to compare safety in untreated and previously treated patients with mCRC. Methods Patients must have received at least one dose of FTD/TPI plus bevacizumab in SOLSTICE (NCT03869892) or SUNLIGHT (NCT04737187). Treatment-emergent adverse events (TEAEs) in SOLSTICE and SUNLIGHT were graded per Common Terminology Criteria for Adverse Events versions 4.03 and 5.0, respectively. Times to onset/resolution of grade ≥3 hematologic TEAEs were assessed using Kaplan-Meier methodology. Treatment-related adverse events (TRAEs) were analyzed by age and Eastern Cooperative Oncology Group performance status (ECOG PS). Results The pooled safety population comprised 669 patients (SOLSTICE, n = 423; and SUNLIGHT, n = 246). Grade ≥3 TEAEs were reported more frequently in SOLSTICE than in SUNLIGHT (86.8% vs. 72.4%), the most common being neutropenia and anemia. Overall, granulocyte colony-stimulating factor was used in 30.6% of patients. Median time to resolution of grade ≥3 hematologic adverse events/neutropenia to grade ≤2 was 8 days. Grade ≥3 TRAEs were more frequent in patients aged ≥75 years and those with an ECOG PS of 0 versus 1 or 2. Conclusions FTD/TPI plus bevacizumab showed a consistent and manageable safety profile across first- and later-line mCRC treatment, including in vulnerable patients. Hematologic TEAEs were mostly reversible with appropriate management.
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Affiliation(s)
- Julien Taieb
- Hôpital Européen Georges-Pompidou, University Paris-Cité (Paris Descartes), SIRC CARPEM, Paris, France
| | - Marwan Fakih
- Department of Medical Oncology and Therapeutics Research, City of Hope Comprehensive Cancer Center, Duarte, CA, United States
| | - Gabor Liposits
- Department of Oncology, Gødstrup Hospital, Herning, Denmark
| | - Gerald W. Prager
- Department of Medicine I, Medical University Vienna, Vienna, Austria
| | - Eric Van Cutsem
- Digestive Oncology, University Hospitals Gasthuisberg Leuven and University of Leuven, Leuven, Belgium
| | - Fortunato Ciardiello
- Department of Precision Medicine, University of Campania Liuigi Vanvitelli, Naples, Italy
| | - Nadia Amellal
- Servier International Research Institute, Suresnes, France
| | | | - Mei Liu
- Taiho Oncology, Inc., Princeton, NJ, United States
| | - Lucas Roby
- Servier International Research Institute, Suresnes, France
| | - Josep Tabernero
- Vall d’Hebron Hospital Campus, Vall d’Hebron Institute of Oncology (VHIO), Barcelona, Spain
| | - Thierry André
- Sorbonne University and Saint-Antoine Hospital, APHP, Paris, France
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9
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Shibutani M, Tanda H, Kasashima H, Fukuoka T, Kashiwagi S, Maeda K. Renal impairment as a risk factor for chemotherapy induced neutropenia in the treatment of trifluridine/thymidine phosphorylase inhibitor plus bevacizumab. Sci Rep 2025; 15:553. [PMID: 39747494 PMCID: PMC11696094 DOI: 10.1038/s41598-024-84133-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2024] [Accepted: 12/20/2024] [Indexed: 01/04/2025] Open
Abstract
Although the phase III SUNLIGHT trial has demonstrated the survival benefit of the addition of bevacizumab (Bmab) to trifluridine/thymidine phosphorylase inhibitor (FTD/TPI), neutropenia, which frequently occurs during FDT/TPI + Bmab therapy, is a concern for clinicians. As TPI is excreted by the kidneys, the risk of adverse events is likely to be high in patients with an impaired renal function. This study aimed to investigate the relationship between renal impairment and the incidence of chemotherapy-induced neutropenia during FTD/TPI + Bmab therapy using real-world data. We retrospectively reviewed the medical records of 69 patients with metastatic colorectal cancer (mCRC) who were treated with FTD/TPI + Bmab for more than 28 days. Patients with renal impairment with an eGFR of 30-44 mL/min/1.73 m2 were defined as the G3b group. Seven patients (10.1%) were classified into the G3b group. Patients in the G3b group had an approximately 24% higher incidence of grade ≥ 3 neutropenia in comparison to others (71.4% vs. 46.8%), and the incidence of grade 4 neutropenia in the G3b group was significantly higher than that in others (42.9% vs. 9.7%, p = 0.042). The G3b group frequently developed grade ≥ 3 neutropenia within 30 days of the initiation of FTD/TPI + Bmab therapy. However, the duration required for neutrophil count to recover to ≥ 1500/mm3 and the treatment effects of the G3b group were comparable to those observed in other patients. Clinicians should pay extra attention to patients with a decreased renal function who are treated with FTD/TPI + Bmab therapy, but no special measures are required for patients with an eGFR ≥ 30 mL/min/1.73 m2 as no marked differences were observed in neutrophil count recovery.
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Affiliation(s)
- Masatsune Shibutani
- Department of Gastroenterological Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-4-3 Asahi-machi Abeno-ku, Osaka City, 545-8585, Osaka Prefecture, Japan.
| | - Hideki Tanda
- Department of Gastroenterological Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-4-3 Asahi-machi Abeno-ku, Osaka City, 545-8585, Osaka Prefecture, Japan
| | - Hiroaki Kasashima
- Department of Gastroenterological Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-4-3 Asahi-machi Abeno-ku, Osaka City, 545-8585, Osaka Prefecture, Japan
| | - Tatsunari Fukuoka
- Department of Gastroenterological Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-4-3 Asahi-machi Abeno-ku, Osaka City, 545-8585, Osaka Prefecture, Japan
| | - Shinichiro Kashiwagi
- Department of Breast Surgery, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Kiyoshi Maeda
- Department of Gastroenterological Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-4-3 Asahi-machi Abeno-ku, Osaka City, 545-8585, Osaka Prefecture, Japan
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Tseng KY, Yang MY, Chen WS, Jiang JK, Wang HS, Chang SC, Lan YT, Lin CC, Lin HH, Huang SC, Cheng HH, Yang YW, Lin YZ, Chang CY, Teng HW. Combining moderate dosage of Bevacizumab with TAS-102 provides longer progression-free time in refractory metastatic colorectal Cancer. Int J Colorectal Dis 2024; 39:195. [PMID: 39630293 PMCID: PMC11618181 DOI: 10.1007/s00384-024-04767-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/18/2024] [Indexed: 12/08/2024]
Abstract
PURPOSE We aimed to evaluate the efficacy of moderate doses of bevacizumab in combination with TAS-102 for the treatment of refractory metastatic colorectal cancer. METHODS A total of 261 patients with refractory mCRC were enrolled and categorized into two groups: TAS-102 combined with bevacizumab and TAS-102 alone. Patients in the bevacizumab combination group were divided into two subgroups based on a median dose of 3.3 mg/kg. Categorical variables were compared using the chi-square or Fisher's exact test, and continuous variables were assessed using the t-test. The Cox proportional hazards model was used to adjust covariates. Survival analysis was performed using the log-rank test and Kaplan-Meier curves. Specific survival was evaluated using restricted mean survival time (RMST) and landmark analysis. RESULT The median progression-free survival (PFS) was 3.7 months in the TAS-102 combined with the bevacizumab group and 2.2 months in the non-bevacizumab group, showing significance in favor of the bevacizumab combination. Median overall survival (OS) was 9.4 months in the bevacizumab combination group and 10.3 months in the group that did not receive combination therapy. A survival benefit was observed within 9.5 months in both the RMST and landmark analyses. The PFS benefit was consistent across different doses of bevacizumab, while no significant difference in OS was observed compared to TAS-102 monotherapy. Both PFS and OS did not significantly differ between the different doses of bevacizumab. CONCLUSION Moderate doses of bevacizumab and TAS-102 provided satisfactory efficacy over the standard dose within a limited timeframe of 9.5 months.
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Affiliation(s)
- Kuan-Yu Tseng
- Division of Medical Oncology, Department of Oncology, Taichung Veterans General Hospital, Taichung, Taiwan
- Division of Medical Oncology, Department of Oncology, Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Taipei, 11217, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Mu-Ying Yang
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Division of Medical Education, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Wei-Shone Chen
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Jeng-Kai Jiang
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Huann-Sheng Wang
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Shih-Ching Chang
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yuan-Tzu Lan
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chun-Chi Lin
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Hung-Hsin Lin
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Sheng-Chieh Huang
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Hou-Hsuan Cheng
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yi-Wen Yang
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yu-Zu Lin
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Che-Yuan Chang
- Division of Colon and Rectum Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Hao-Wei Teng
- Division of Medical Oncology, Department of Oncology, Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Taipei, 11217, Taiwan.
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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11
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Wu C, Li S, Hou X. A real-world study: third-line treatment options for metastatic colorectal cancer. Front Oncol 2024; 14:1480704. [PMID: 39687893 PMCID: PMC11648419 DOI: 10.3389/fonc.2024.1480704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2024] [Accepted: 11/12/2024] [Indexed: 12/18/2024] Open
Abstract
Background Numerous third-line treatment options exist for colorectal cancer. This study aims to assess the efficacy and safety of third-line therapies, including TKIs (fruquintinib, regorafenib) combined with PD-1 inhibitors, and trifluridine/tipiracil combined with bevacizumab, in patients with refractory microsatellite stable metastatic colorectal cancer who have progressed or are intolerant following standard first- and second-line treatments. Materials and methods This retrospective analysis collected data from patients with microsatellite stable advanced colorectal adenocarcinoma, diagnosed through histopathology and treated at Henan Provincial Cancer Hospital from May 2019 to April 2023. We compared the efficacy and safety of fruquintinib combined with PD-1 inhibitors, regorafenib combined with PD-1 inhibitors, and trifluridine/tipiracil combined with bevacizumab. Results Among 60 eligible patients with refractory microsatellite stable metastatic colorectal adenocarcinoma, 29 (48.3%) received fruquintinib combined with PD-1 inhibitors, 15 (25%) received regorafenib combined with PD-1 inhibitors, and 16 (26.7%) received trifluridine/tipiracil combined with bevacizumab. The average follow-up period was 12.6 months (ranging from 2.3 to 37.6 months). After third-line treatment, the overall objective response rate (ORR) was 8.6%, and the disease control rate (DCR) was 78.6%. The median overall survival (OS) for the regorafenib, fruquintinib, and trifluridine/tipiracil groups was 19.2 months, 14.0 months, and 16.2 months, respectively, with no statistically significant differences observed. However, there were statistically significant differences in progression-free survival (PFS); the median PFS for the regorafenib group was 6.3 months, for the fruquintinib group was 4.2 months, and for the trifluridine/tipiracil group was 5.4 months. Pairwise comparisons indicated that the PFS for the regorafenib group was similar to that for the trifluridine/tipiracil group, both of which were superior to the fruquintinib group. Cox univariate regression analysis revealed that the presence of liver and peritoneal metastases was associated with PFS in third-line treatment. Conclusion In the third-line treatment of colorectal cancer, regorafenib combined with PD-1 inhibitors and trifluridine/tipiracil combined with bevacizumab showed superiority over fruquintinib combined with PD-1 inhibitors in terms of PFS, but no statistically significant difference in OS was noted among the three groups.
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Affiliation(s)
| | | | - Xinfang Hou
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China
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12
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Li B, Yang W, Liu N, Bi D, Yang T, Wu G, Sun Y. Phase II Study of Irinotecan, Trifluridine/tipiracil (TAS-102) plus Bevacizumab as a Later-line Therapy for Patients with Metastatic Colorectal Cancer (mCRC): a prospective single-center explorative study. Br J Cancer 2024; 131:1775-1780. [PMID: 39448860 PMCID: PMC11589780 DOI: 10.1038/s41416-024-02885-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2024] [Revised: 10/14/2024] [Accepted: 10/16/2024] [Indexed: 10/26/2024] Open
Abstract
PURPOSE To explore the efficacy and safety of the combination of irinotecan, trifluridine/tipiracil (TAS-102), and bevacizumab in a later-line setting for metastatic colorectal cancer (mCRC) patients. PATIENTS AND METHODS This was a single-center, phase II trial. The mCRC patients who are refractory to standard first-line and second-line treatment are eligible. Patients who previously received irinotecan while progressing during maintenance therapy are also eligible. The primary endpoint was the objective response rate (ORR). RESULTS Between August 1, 2022, and September 30, 2023, 35 patients were enrolled, and 31 of them were evaluable for efficacy. The ORR was 25.8% (8/31), and the disease control rate (DCR) was 93.5% (29/31). As of April 30, 2024, the median progression-free survival (PFS) was 9.2 months (95% CI 6.285-12.115), whereas the median overall survival (OS) was not reached with the 1-year OS rate of 73.5%. The most common grade 3/4 treatment-related adverse events were neutropenia (34.3%), anemia (17.1%), and thrombocytopenia (8.6%). CONCLUSION Irinotecan, TAS-102 plus bevacizumab regimen preliminarily demonstrated promising efficacy with tolerable toxicity for mCRC patients as later-line treatment. This regimen warrants further exploration in refractory mCRC patients.
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Affiliation(s)
- Baoqi Li
- Department of Medical Oncology, Beijing Chaoyang District Sanhuan Cancer Hospital, Beijing, 100122, China
| | - Wenwei Yang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Na Liu
- Department of Medical Oncology, Beijing Chaoyang District Sanhuan Cancer Hospital, Beijing, 100122, China
| | - Deying Bi
- Department of Medical Oncology, Beijing Chaoyang District Sanhuan Cancer Hospital, Beijing, 100122, China
| | - Tingting Yang
- Department of Medical Oncology, Beijing Chaoyang District Sanhuan Cancer Hospital, Beijing, 100122, China
| | - Guifu Wu
- Department of Medical Oncology, Beijing Chaoyang District Sanhuan Cancer Hospital, Beijing, 100122, China.
| | - Yongkun Sun
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China.
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13
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Huang LZ, Chen YQ, Gu HY, Chen Y. Cost-effectiveness analysis of trifluridine/tipiracil combined with bevacizumab vs. monotherapy for third-line treatment of colorectal cancer. Front Public Health 2024; 12:1465898. [PMID: 39606076 PMCID: PMC11599266 DOI: 10.3389/fpubh.2024.1465898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2024] [Accepted: 10/30/2024] [Indexed: 11/29/2024] Open
Abstract
Background The combination of trifluridine/tipiracil (FTD/TPI) and bevacizumab has demonstrated promising efficacy and safety in the treatment of colorectal cancer (CRC). This study aims to evaluate the cost-effectiveness of trifluridine/tipiracil combined with bevacizumab vs. trifluridine/tipiracil monotherapy as a third-line treatment regimen for colorectal cancer within the Chinese healthcare system, providing an economic basis for clinical application. Methods Based on data from the SUNLIGHT Phase III clinical trial, a dynamic Markov model was constructed with a cycle length of 4 weeks and a simulation duration of 10 years. Direct medical costs and quality-adjusted life years (QALYs) were calculated. The incremental cost-effectiveness ratio (ICER) was compared with the willingness-to-pay threshold (WTP = ¥268,200.00/QALY) to assess the economic viability of the treatment regimen. One-way sensitivity analysis and probabilistic sensitivity analysis were conducted to verify the robustness of the model results. Results The cost of trifluridine/tipiracil combined with bevacizumab treatment (¥838,492.74) was higher than that of trifluridine/tipiracil monotherapy (¥357,396.97), with greater health benefits (2.45 QALYs vs. 1.54 QALYs). The ICER was ¥527,577.36/QALY, exceeding the willingness-to-pay threshold. One-way sensitivity analysis indicated that drug costs and utility values during the progression-free period significantly impacted model outputs. Probabilistic sensitivity analysis further confirmed the robustness of the results, showing that at a willingness-to-pay threshold of ¥494,000.00, the probability of the combined treatment being cost-effective was 50%. Conclusion Trifluridine/tipiracil combined with bevacizumab, as a third-line treatment for colorectal cancer, does not have a cost-effectiveness advantage compared to trifluridine/tipiracil monotherapy in economic evaluations.
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Affiliation(s)
| | | | | | - Yong Chen
- Key Specialty of Clinical Pharmacy, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
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14
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André T, Van Cutsem E, Taieb J, Fakih M, Prager GW, Ciardiello F, Falcone A, Saunders M, Amellal N, Roby L, Tabernero J, Pfeiffer P. Clinical Trial Data Review of the Combination FTD/TPI + Bevacizumab in the Treatment Landscape of Unresectable Metastatic Colorectal Cancer. Curr Treat Options Oncol 2024; 25:1312-1322. [PMID: 39325367 PMCID: PMC11485186 DOI: 10.1007/s11864-024-01261-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2024] [Indexed: 09/27/2024]
Abstract
OPINION STATEMENT Recommended first and second line treatments for unresectable metastatic colorectal cancer (mCRC) include fluorouracil-based chemotherapy, anti-vascular endothelial growth factor (VEGF)-based therapy, and anti-epidermal growth factor receptor-targeted therapies. In third line, the SUNLIGHT trial showed that trifluridine/tipiracil + bevacizumab (FTD/TPI + BEV) provided significant survival benefits and as such is now a recommended third line regimen in patients with refractory mCRC, irrespective of RAS mutational status and previous anti-VEGF treatment. Some patients are not candidates for intensive combination chemotherapy as first-line therapy due to age, low tumor burden, performance status and/or comorbidities. Capecitabine (CAP) + BEV is recommended in these patients. In the SOLSTICE trial, FTD/TPI + BEV as a first line regimen in patients not eligible for intensive therapy was not superior to CAP + BEV in terms of progression-free survival (PFS). However, in SOLSTICE, FTD/TPI + BEV resulted in similar PFS, overall survival, and maintenance of quality of life as CAP + BEV, with a different safety profile. FTD/TPI + BEV offers a possible first line alternative in patients for whom CAP + BEV is an unsuitable treatment. This narrative review explores and summarizes the clinical trial data on FTD/TPI + BEV.
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Affiliation(s)
- Thierry André
- Department of Medical Oncology, Saint-Antoine Hospital, AP-HP, INSERM 938, SIRIC CURAMUS, Sorbonne University, 184 Rue du Faubourg Saint Antoine, 75012, Paris, France.
| | - Eric Van Cutsem
- Digestive Oncology, University Hospitals Gasthuisberg Leuven, KU Leuven, Leuven, Belgium
| | - Julien Taieb
- Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC CARPEM, Université Paris-Cité, Paris, France
| | - Marwan Fakih
- City of Hope Helford Clinical Research Hospital, Duarte, CA, USA
| | - Gerald W Prager
- Department of Medicine I, AKH Wien, Medical University of Vienna, Vienna, Austria
| | - Fortunato Ciardiello
- Division of Medical Oncology, Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | | | | | - Nadia Amellal
- Servier International Research Institute, Suresnes, France
| | - Lucas Roby
- Servier International Research Institute, Suresnes, France
| | - Josep Tabernero
- Vall d'Hebron Hospital Campus and Institute of Oncology (VHIO), UVic-UCC, Barcelona, Spain
| | - Per Pfeiffer
- Department of Oncology, Odense University Hospital, Odense, Denmark
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15
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Ayala-de Miguel C, Jiménez-Castro J, Sánchez-Vegas A, Díaz-López S, Chaves-Conde M. Third-line treatment and beyond in metastatic colorectal cancer: What do we have and what can we expect? Crit Rev Oncol Hematol 2024; 202:104454. [PMID: 39043356 DOI: 10.1016/j.critrevonc.2024.104454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2024] [Revised: 07/11/2024] [Accepted: 07/13/2024] [Indexed: 07/25/2024] Open
Abstract
Colorectal cancer remains the third most common cancer worldwide and the second cause of cancer-related death. Treatment advances and precision oncological medicine for these tumours have been stalled in comparison to those for other common tumours such as lung and breast cancer. However, the recent publication of the SUNLIGHT trial results with the trifluridine/tipiracil (TAS-102)-bevacizumab combination and the irruption of new molecular targets with guided treatments have opened new possibilities in third-line metastatic colorectal cancer management. Anti-EGFR rechallenge, anti-HER2 targeted therapies or the promising results of Pressurised Intraperitoneal Aerosol Chemotherapy (PIPAC), are some of the available options that may modify what is presumably third-line colorectal treatment. Hereby, we present the evidence of the different treatment options in third-line colorectal cancer and beyond, as well as the possibilities of sequencing them.
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Affiliation(s)
- Carlos Ayala-de Miguel
- Servicio Oncología Médica, Hospital Universitario Virgen de Valme, Ctra, de Cádiz Km 548,9, Seville C.P. 41014, Spain.
| | - Jerónimo Jiménez-Castro
- Servicio Oncología Médica, Hospital Universitario Virgen de Valme, Ctra, de Cádiz Km 548,9, Seville C.P. 41014, Spain.
| | - Adrián Sánchez-Vegas
- Servicio Oncología Médica, Hospital Universitario Virgen de Valme, Ctra, de Cádiz Km 548,9, Seville C.P. 41014, Spain.
| | - Sebastián Díaz-López
- Servicio Oncología Médica, Hospital Universitario Virgen de Valme, Ctra, de Cádiz Km 548,9, Seville C.P. 41014, Spain.
| | - Manuel Chaves-Conde
- Servicio Oncología Médica, Hospital Universitario Virgen de Valme, Ctra, de Cádiz Km 548,9, Seville C.P. 41014, Spain.
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Obeng-Kusi M, Martin JR, Roe D, Erstad BL, Abraham I. Comparative efficacy of later-line therapies for metastatic colorectal cancer: a network meta-analysis of survival curves. Expert Rev Pharmacoecon Outcomes Res 2024; 24:923-932. [PMID: 38845342 DOI: 10.1080/14737167.2024.2365993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 06/02/2024] [Indexed: 09/21/2024]
Abstract
INTRODUCTION We evaluated the comparative efficacy of six later-line (≥3) therapies for metastatic colorectal cancer (mCRC) over placebo. We applied a novel statistical method of reconstructing pseudo-patient-level data (pseudo-IPD) to inform a network meta-analysis of survival curves that considers shape in addition to scale parameters. METHODS A literature search yielded 10 phase II/III trials. We digitized all survival curves and applied a novel method incorporating curve coordinates, patients-at-risk, and events reported to generate pseudo-IPD. Using fitted random effects lognormal distributions, we estimated the survival proportions and HRs (95CrI) of progression-free (PFS) and overall survival (OS) over 12 months of follow-up. RESULTS Compared to placebo, in ascending order, 12-month OS HRs were 0.50 (95% CrI = 0.35, 0.69; PFS = 0.11 (95% CrI = 0.06, 0.14)) for TAS+bevacizumab; 0.71 (95% CrI = 0.51, 0.97; PFS = 0.26 (95% CrI = 0.16, 0.41)) for regorafenib; 0.75 (95% CrI = 0.61, 0.91; (PFS = 0.24 (95% CrI = 0.17, 0.31)) for TAS-102; 0.80 (95% CrI = 0.79, 0.90; PFS = 0.18 (95% CrI = 0.13, 0.24)) for fruquintinib; 0.83 (95% CrI = 0.50, 0.99; PFS = 0.42 (95% CrI = 0.20, 0.75)) for atezolizumab+cobimetinib; and 1.03 (95% CrI = 0.55, 1.65; PFS = 0.67 (95% CrI = 0.29, 1.01)) for atezolizumab. CONCLUSION In this independent NMA of survival data, all later-line mCRC therapies but atezolizumab monotherapy exhibited superiority in 12-month PFS and OS over placebo. TAS+bevacizumab emerged as the most dominant option and may be the preferred choice, with fruquintinib, regorafenib, and TAS-102 monotherapy showing statistically significant but lower PFS and OS benefits. REGISTRATION PROSPERO: CRD42022371953.
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Affiliation(s)
- Mavis Obeng-Kusi
- Center for Health Outcomes and PharmacoEconomic Research, The University of Arizona, Tucson, AZ, USA
| | - Jennifer R Martin
- Department of Pharmacy Practice and Science, College of Pharmacy, University of Arizona, Tucson, AZ, USA
- Arizona Health Sciences Library, The University of Arizona, Tucson, AZ, USA
| | - Denise Roe
- Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA
| | - Brian L Erstad
- Center for Health Outcomes and PharmacoEconomic Research, The University of Arizona, Tucson, AZ, USA
- Department of Pharmacy Practice and Science, College of Pharmacy, University of Arizona, Tucson, AZ, USA
| | - Ivo Abraham
- Center for Health Outcomes and PharmacoEconomic Research, The University of Arizona, Tucson, AZ, USA
- Department of Pharmacy Practice and Science, College of Pharmacy, University of Arizona, Tucson, AZ, USA
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Zhou Y, Xu Q, Wang J, Leng WB, Cao P, Chen Y, Luo DY, Qiu M, Liu J. Efficacy and safety of RS plus bevacizumab versus RS plus fruquintinib as the third-line therapy in patients with refractory metastatic colorectal cancer: A real-world propensity score matching study. J Evid Based Med 2024; 17:667-674. [PMID: 39327543 DOI: 10.1111/jebm.12652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 09/17/2024] [Indexed: 09/28/2024]
Abstract
BACKGROUND This study aims to compare the effectiveness and safety of the combination of raltitrexed, S-1 (RS), and fruquintinib with the combination of RS and bevacizumab in patients with refractory metastatic colorectal cancer (mCRC). METHODS This retrospective cohort included mCRC patients who received the RS plus fruquintinib or regorafenib as the third-line therapy from May 2019 to April 2023. A propensity score matching (PSM) analysis was used to balance the baseline characteristics of all patients. Overall survival (OS), progression-free survival (PFS), tumor response, and safety of the two regimens were evaluated. RESULTS Of the 153 patients enrolled, 123 patients received the RS plus bevacizumab and 30 patients received the RS plus fruquintinib. After PSM, 30 pairs were analyzed. Patients treated with RS plus fruquintinib had a longer PFS than those treated with RS plus bevacizumab before PSM (5.0 months vs. 4.3 months, p = 0.008) and after PSM (5.0 months vs. 4.4 months, p = 0.012). A longer OS was also observed in RS plus fruquintinib group before PSM and after PSM, but there was no statistic difference between two groups after PSM. Both objective response rate and disease control rate were higher in the RS plus fruquintinib cohort than those in the RS plus bevacizumab cohort before PSM, and the difference in values between the two groups reduced after PSM. The adverse effects (AEs) of both groups were well tolerated. CONCLUSION In patients with refractory mCRC, RS plus fruquintinib demonstrated a superior OS, PFS than RS plus bevacizumab and had manageable AEs.
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Affiliation(s)
- Yuwen Zhou
- Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Qian Xu
- West China Medical Publishers, West China Hospital of Sichuan University, Chengdu, China
| | - Jialing Wang
- Department of Biotherapy, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Wei-Bing Leng
- Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Peng Cao
- Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Ye Chen
- Department of Abdominal Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - De-Yun Luo
- Department of Abdominal Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Meng Qiu
- Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Jiyan Liu
- Department of Biotherapy, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
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Rais T, Riaz R, Siddiqui T, Shakeel A, Khan A, Zafar H. Innovations in colorectal cancer treatment: trifluridine and tipiracil with bevacizumab for improved outcomes - a review. Front Oncol 2024; 14:1296765. [PMID: 39070141 PMCID: PMC11272516 DOI: 10.3389/fonc.2024.1296765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 06/14/2024] [Indexed: 07/30/2024] Open
Abstract
Colorectal cancer ranks second in cancer-related deaths throughout the world. At the time of diagnosis, at least 20% of the patients with CRC had already developed metastases. Treating and effectively managing metastatic colorectal cancer remains an unsolved task for the health sector. Research and clinical trials have been done to find the best possible solution for patients diagnosed with metastatic colorectal cancer. The approval of the combination therapy of trifluridine and tipiracil with bevacizumab for previously treated metastatic colorectal cancer (CRC) by the Food and Drug Administration (FDA) is a remarkable breakthrough in CRC treatment. Our goal through this article is to give detailed knowledge about the pathogenesis of CRC, its prevalence, and its clinical features. Here, we have also discussed the past medical treatments that have been used for treating mCRC, including the anti-EGFR therapy, aflibercept, ramucirumab, and regorafenib. However, the focus of this document is to assess the combination of LONSURF (trifluridine/tipiracil) and bevacizumab by reviewing the clinical trials and relevant research.
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Affiliation(s)
- Taruba Rais
- Internal Medicine, Dow University of Health Sciences (DUHS), Karachi, Pakistan
| | - Rumaisa Riaz
- Internal Medicine, Dow University of Health Sciences (DUHS), Karachi, Pakistan
| | - Tasmiyah Siddiqui
- Internal Medicine, Dow University of Health Sciences (DUHS), Karachi, Pakistan
| | - Amna Shakeel
- Internal Medicine, Dow University of Health Sciences (DUHS), Karachi, Pakistan
| | - Afsheen Khan
- Internal Medicine, Dow University of Health Sciences (DUHS), Karachi, Pakistan
| | - Habiba Zafar
- Internal Medicine, Jinnah Sindh Medical University (JSMU), Karachi, Pakistan
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19
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da Silva LFL, Saldanha EF, da Conceição LD, de Andrade Martins W, Gismondi RA, de Souza Filho EM, Peixoto RD. Efficacy and safety of trifluridine/tipiracil plus bevacizumab across different subgroups of patients with refractory colorectal cancer: a meta-analysis. Ecancermedicalscience 2024; 18:1728. [PMID: 39421178 PMCID: PMC11484657 DOI: 10.3332/ecancer.2024.1728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Indexed: 10/19/2024] Open
Abstract
Introduction Metastatic colorectal cancer (mCRC) patients who are refractory to initial treatment lines exhibit a challenging clinical scenario characterised by a poor prognosis and constrained therapeutic options. This systematic review and meta-analysis assess the integration of bevacizumab into trifluridine-tipiracil (TFD/TPI) therapy for mCRC, examining its benefits across patient subgroups and evaluating safety relative to TFD/TPI monotherapy. Materials and methods Following preferred reporting items for systematic reviews and meta-analysis statements, we conducted a thorough literature search from 15 October to 11 November 2023, covering MEDLINE, Embase and the Cochrane database. Data extraction and quality assessment followed Cochrane guidelines, and hazard or odds ratios with 95% confidence intervals (CI) were pooled (p < 0.05 significance threshold). The study protocol is registered in PROSPERO (CRD42023484695). Results Analysing 770 database results, we included two randomised controlled trials and five observational studies covering over 4,000 patients. Combined therapy exhibited significant improvements in overall survival (OS) hazard ratios (HR 0.60; 95% CI 0.49-0.72; p < 0.01) and progression-free survival (HR 0.48; 95% CI 0.40-0.59; p < 0.01). Subgroups, including prior bevacizumab exposure (HR 0.70; 95% CI 0.64-0.77; p < 0.01) and mutated RAS gene (HR 0.64; 95% CI 0.53-0.77; p < 0.01), demonstrated improvements in OSwith bevacizumab. Conclusion This meta-analysis underscores the heightened efficacy of TFD/TPI combined with bevacizumab for refractory mCRC compared to TFD/TPI monotherapy across diverse subgroups. Combined therapy has increased grade ≥3 neutropenia and hypertension, while monotherapy is associated with fatigue and anemia.
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Affiliation(s)
| | - Erick Figueiredo Saldanha
- Division Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2M9, Canada
| | - Lucas Diniz da Conceição
- Department of Internal Medicine, Federal Fluminense University, Rio de Janeiro 24070-090, Brazil
- https://orcid.org/0009-0004-4397-5200
| | - Wolney de Andrade Martins
- Department of Cardiovascular Sciences, Federal Fluminense University, Rio de Janeiro 24070-090, Brazil
| | | | - Erito Marques de Souza Filho
- Department of Cardiovascular Sciences, Federal Fluminense University, Rio de Janeiro 24070-090, Brazil
- Department of Languages and Technology, Federal Rural University of Rio de Janeiro, Rio de Janeiro 2669 5661, Brazil
| | - Renata D’Alpino Peixoto
- Medical Oncology Department, BC Cancer Agency, Vancouver V5Z 4E6, Canada
- Instituto Oncoclínicas, Rio de Janeiro 22250-905, Brazil
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20
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Zhang J, Zhou L, Zhao S, El-Deiry WS. Regorafenib synergizes with TAS102 against multiple gastrointestinal cancers and overcomes cancer stemness, trifluridine-induced angiogenesis, ERK1/2 and STAT3 signaling regardless of KRAS or BRAF mutational status. Oncotarget 2024; 15:424-438. [PMID: 38953895 PMCID: PMC11218792 DOI: 10.18632/oncotarget.28602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 06/19/2024] [Indexed: 07/04/2024] Open
Abstract
Single-agent TAS102 (trifluridine/tipiracil) and regorafenib are FDA-approved treatments for metastatic colorectal cancer (mCRC). We previously reported that regorafenib combined with a fluoropyrimidine can delay disease progression in clinical case reports of multidrug-resistant mCRC patients. We hypothesized that the combination of TAS102 and regorafenib may be active in CRC and other gastrointestinal (GI) cancers and may in the future provide a treatment option for patients with advanced GI cancer. We investigated the therapeutic effect of TAS102 in combination with regorafenib in preclinical studies employing cell culture, colonosphere assays that enrich for cancer stem cells, and in vivo. TAS102 in combination with regorafenib has synergistic activity against multiple GI cancers in vitro including colorectal and gastric cancer, but not liver cancer cells. TAS102 inhibits colonosphere formation and this effect is potentiated by regorafenib. In vivo anti-tumor effects of TAS102 plus regorafenib appear to be due to anti-proliferative effects, necrosis and angiogenesis inhibition. Growth inhibition by TAS102 plus regorafenib occurs in xenografted tumors regardless of p53, KRAS or BRAF mutations, although more potent tumor suppression was observed with wild-type p53. Regorafenib significantly inhibits TAS102-induced angiogenesis and microvessel density in xenografted tumors, as well inhibits TAS102-induced ERK1/2 activation regardless of RAS or BRAF status in vivo. TAS102 plus regorafenib is a synergistic drug combination in preclinical models of GI cancer, with regorafenib suppressing TAS102-induced increase in microvessel density and p-ERK as contributing mechanisms. The TAS102 plus regorafenib drug combination may be further tested in gastric and other GI cancers.
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Affiliation(s)
- Jun Zhang
- Molecular Therapeutics Program, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
- Laboratory of Translational Oncology and Experimental Cancer Therapeutics, Warren Alpert Medical School, Brown University, RI 02912, USA
- Department of Pathology and Laboratory Medicine, Warren Alpert Medical School, Brown University, RI 02912, USA
- The Joint Program in Cancer Biology, Brown University and Lifespan Health System, RI 02912, USA
- Cancer Center at Brown University, Warren Alpert Medical School, Brown University, RI 02912, USA
| | - Lanlan Zhou
- Molecular Therapeutics Program, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
- Laboratory of Translational Oncology and Experimental Cancer Therapeutics, Warren Alpert Medical School, Brown University, RI 02912, USA
- Department of Pathology and Laboratory Medicine, Warren Alpert Medical School, Brown University, RI 02912, USA
- The Joint Program in Cancer Biology, Brown University and Lifespan Health System, RI 02912, USA
- Cancer Center at Brown University, Warren Alpert Medical School, Brown University, RI 02912, USA
| | - Shuai Zhao
- Molecular Therapeutics Program, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
- Laboratory of Translational Oncology and Experimental Cancer Therapeutics, Warren Alpert Medical School, Brown University, RI 02912, USA
- Department of Pathology and Laboratory Medicine, Warren Alpert Medical School, Brown University, RI 02912, USA
- The Joint Program in Cancer Biology, Brown University and Lifespan Health System, RI 02912, USA
- Cancer Center at Brown University, Warren Alpert Medical School, Brown University, RI 02912, USA
| | - Wafik S. El-Deiry
- Molecular Therapeutics Program, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
- Laboratory of Translational Oncology and Experimental Cancer Therapeutics, Warren Alpert Medical School, Brown University, RI 02912, USA
- Department of Pathology and Laboratory Medicine, Warren Alpert Medical School, Brown University, RI 02912, USA
- The Joint Program in Cancer Biology, Brown University and Lifespan Health System, RI 02912, USA
- Cancer Center at Brown University, Warren Alpert Medical School, Brown University, RI 02912, USA
- Hematology-Oncology Division, Department of Medicine, Lifespan Health System and Warren Alpert Medical School, Brown University, RI 02912, USA
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21
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Aquino de Moraes FC, Dantas Leite Pessôa FD, Duarte de Castro Ribeiro CH, Rodrigues Fernandes M, Rodríguez Burbano RM, Carneiro Dos Santos NP. Trifluridine-tipiracil plus bevacizumab versus trifluridine-tipiracil monotherapy for chemorefractory metastatic colorectal cancer: a systematic review and meta-analysis. BMC Cancer 2024; 24:674. [PMID: 38825703 PMCID: PMC11145814 DOI: 10.1186/s12885-024-12447-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 05/29/2024] [Indexed: 06/04/2024] Open
Abstract
Colorectal cancer is the leading cause of cancer death worldwide. The first and second lines of treatment for metastatic colorectal cancer (mCRC) include chemotherapy based on 5-fluorouracil. However, treatment following progression on the first and second line is still unclear. We searched PubMed, Scopus, Cochrane, and Web of Science databases for studies investigating the use of trifluridine-tipiracil with bevacizumab versus trifluridine-tipiracil alone for mCRC. We used RStudio version 4.2.3; and we considered p < 0.05 significant. Seven studies and 1,182 patients were included - 602 (51%) received trifluridine-tipiracil plus bevacizumab. Compared with control, the progression-free survival (PFS) (HR 0.52; 95% CI 0.42-0.63; p < 0.001) and overall survival (OS) (HR 0.61; 95% CI 0.52-0.70; p < 0.001) were significantly higher with bevacizumab. The objective response rate (ORR) (RR 3.14; 95% CI 1.51-6.51; p = 0.002) and disease control rate (DCR) (RR 1.66; 95% CI 1.28-2.16; p = 0.0001) favored the intervention. Regarding adverse events, the intervention had a higher rate of neutropenia (RR 1.38; 95% CI 1.19-1.59; p = 0.00001), whereas the monotherapy group had a higher risk of anemia (RR 0.60; 95% CI 0.44-0.82; p = 0.001). Our results support that the addition of bevacizumab is associated with a significant benefit in PFS, OS, ORR and DCR.
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Affiliation(s)
- Francisco Cezar Aquino de Moraes
- Oncology Research Center, Federal University of Pará, University Hospital João de Barros de Barreto. Rua dos Mundurucus, nº4487, Belem, 66073-005, PA, Brazil.
| | | | | | - Marianne Rodrigues Fernandes
- Oncology Research Center, Federal University of Pará, University Hospital João de Barros de Barreto. Rua dos Mundurucus, nº4487, Belem, 66073-005, PA, Brazil
| | | | - Ney Pereira Carneiro Dos Santos
- Oncology Research Center, Federal University of Pará, University Hospital João de Barros de Barreto. Rua dos Mundurucus, nº4487, Belem, 66073-005, PA, Brazil
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22
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Foo T, Roy A, Karapetis C, Townsend A, Price T. Metastatic colorectal cancer- third line therapy and beyond. Expert Rev Anticancer Ther 2024; 24:219-227. [PMID: 38526540 DOI: 10.1080/14737140.2024.2334784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Accepted: 03/21/2024] [Indexed: 03/26/2024]
Abstract
INTRODUCTION The outcome of patients with metastatic colorectal cancer (mCRC) has improved significantly in the last few decades. Metastatic colorectal cancer is a highly heterogenous cancer. Beyond second line chemotherapy, treatment decisions are often based on molecular testing. METHOD In this narrative review, we provide a comprehensive summary of data from key clinical trials and discuss how to integrate these agents into the current treatment landscape of metastatic colorectal cancer. EXPERT OPINION In the era of precision medicine, molecular testing plays an increasingly important role in the management of mCRC. Efforts need to be made to target treatment based on molecular test results.
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Affiliation(s)
- Tiffany Foo
- Department of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Woodville South, SA, Australia
| | - Amitesh Roy
- Department of Medical Oncology, FCIC and Flinders University, Bedford Park, SA, Australia
| | - Christos Karapetis
- Department of Medical Oncology, FCIC and Flinders University, Bedford Park, SA, Australia
| | - Amanda Townsend
- Department of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Woodville South, SA, Australia
| | - Timothy Price
- Department of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Woodville South, SA, Australia
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23
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Fujii H, Tsuchiya M, Watanabe D, Otsuka R, Hirate D, Takahashi K, Go M, Kudo T, Shimomura K, Ando Y, Tani S, Takahashi T, Hayashi K, Chin M, Matsunami N, Takahashi M, Hasegawa A, Uchida T, Hashimoto H, Kubo A, Matsuhashi N, Suzuki A, Nishimura J, Inui N, Iihara H. The emerging emetogenicity of trifluridine/tipiracil (TAS‑102) from patient self-reporting: a multicenter, prospective, observational study. Support Care Cancer 2024; 32:291. [PMID: 38630197 DOI: 10.1007/s00520-024-08498-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 04/11/2024] [Indexed: 04/19/2024]
Abstract
BACKGROUND Trifluridine/tipiracil (TAS-102) is an oral anticancer drug with adequate efficacy in unresectable colorectal cancer, but frequently also induces chemotherapy-induced nausea and vomiting (CINV). To investigate the occurrence of CINV and antiemetic therapy in patients with colorectal cancer treated with TAS-102 (JASCC-CINV 2001). METHODS We conducted a multicenter, prospective, observational study in patients with colorectal cancer who received TAS-102 without dose reduction for the first time. Primary endpoint was the incidence of vomiting during the overall period. Secondary endpoints were the incidence of nausea, significant nausea, anorexia, other adverse events (constipation, diarrhea, insomnia, fatigue, dysgeusia) and patient satisfaction. Patient diaries were used for primary and secondary endpoints. All adverse events were subjectively assessed using PRO-CTCAE ver 1.0. and CTCAE ver 5.0. RESULTS Data from 100 of the 119 enrolled patients were analyzed. The incidence of vomiting, nausea, and significant nausea was 13%, 67%, and 36%, respectively. The incidence of vomiting in patients with and without prophylactic antiemetic therapy were 20.8% and 10.5%, respectively. Prophylactic antiemetics were given to 24% of patients, of whom 70% received D2 antagonists. Multivariate Cox proportional hazards analysis showed that experience of CINV in previous treatment tended to be associated with vomiting (hazard ratio [HR]: 7.13, 95% confidence interval [CI]: 0.87-58.5, P = 0.07), whereas prophylactic antiemetic administration was not (HR: 1.61, 95 CI: 0.50-5.21, P = 0.43). With regard to patient satisfaction, the proportion of patients who were "very satisfied," "satisfied," "slightly satisfied" or "somewhat satisfied" was 81.8%. CONCLUSIONS The low incidence of vomiting and high patient satisfaction suggest that TAS-102 does not require the use of uniform prophylactic antiemetic treatments. However, patients with the experience of CINV in previous treatment might require prophylactic antiemetic treatment.
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Affiliation(s)
- Hironori Fujii
- Department of Pharmacy, Gifu University Hospital, Gifu, Japan
| | | | - Daichi Watanabe
- Department of Pharmacy, Gifu University Hospital, Gifu, Japan
- Innovative and Clinical Research Promotion Center, Gifu University Hospital, Gifu, Japan
| | - Ryo Otsuka
- Department of Pharmacy, National Cancer Center Hospital, Tokyo, Japan
| | - Daisuke Hirate
- Department of Pharmacy, Teine Keijinkai Hospital, Hokkaido, Japan
| | | | - Makiko Go
- Department of Pharmacy, Ogaki Municipal Hospital, Gifu, Japan
| | - Toshihiro Kudo
- Department of Medical Oncology, Osaka International Cancer Institute, Osaka, Japan
| | | | - Yosuke Ando
- Department of Pharmacotherapeutics and Informatics, Fujita Health University, Aichi, Japan
| | - Shinya Tani
- First Department of Medicine, Hamamatsu University School of Medicine, Shizuoka, Japan
| | - Takao Takahashi
- Department of Gastroenterological Surgery, Pediatric Surgery, Gifu University Graduate School of Medicine, Gifu, Japan
- Department of Surgery, Seino Kosei Hospital, Gifu Seino Medical Center, Gifu, Japan
| | | | - Miki Chin
- Department of Pharmacy, National Cancer Center Hospital, Tokyo, Japan
| | - Naomi Matsunami
- Department of Pharmacy, Teine Keijinkai Hospital, Hokkaido, Japan
| | - Masaya Takahashi
- Department of Pharmacy, Osaka City University Hospital, Osaka, Japan
| | - Akiko Hasegawa
- Department of Medical Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Takashi Uchida
- Department of Pharmacy, Miyagi Cancer Center, Miyagi, Japan
| | | | - Akiko Kubo
- Department of Pharmacy, National Cancer Center Hospital, Tokyo, Japan
| | - Nobuhisa Matsuhashi
- Department of Gastroenterological Surgery, Pediatric Surgery, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Akio Suzuki
- Department of Pharmacy, Gifu University Hospital, Gifu, Japan
- Laboratory of Advanced Medical Pharmacy, Gifu Pharmaceutical University, Gifu, Japan
| | - Junichi Nishimura
- Department of Medical Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Naoki Inui
- First Department of Medicine, Hamamatsu University School of Medicine, Shizuoka, Japan
| | - Hirotoshi Iihara
- Department of Pharmacy, Gifu University Hospital, Gifu, Japan.
- Patient Safety Division, Gifu University Hospital, Gifu, Japan.
- Laboratory of Community Pharmaceutical Practice and Science, Gifu Pharmaceutical University, Gifu, Japan.
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24
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Wang F, Jin Y, Wang M, Luo HY, Fang WJ, Wang YN, Chen YX, Huang RJ, Guan WL, Li JB, Li YH, Wang FH, Hu XH, Zhang YQ, Qiu MZ, Liu LL, Wang ZX, Ren C, Wang DS, Zhang DS, Wang ZQ, Liao WT, Tian L, Zhao Q, Xu RH. Combined anti-PD-1, HDAC inhibitor and anti-VEGF for MSS/pMMR colorectal cancer: a randomized phase 2 trial. Nat Med 2024; 30:1035-1043. [PMID: 38438735 DOI: 10.1038/s41591-024-02813-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 01/10/2024] [Indexed: 03/06/2024]
Abstract
Epigenetic modifications of chromatin, including histone acetylation, and tumor angiogenesis play pivotal roles in creating an immunosuppressive tumor microenvironment. In the randomized phase 2 CAPability-01 trial, we investigated the potential efficacy of combining the programmed cell death protein-1 (PD-1) monoclonal antibody sintilimab with the histone deacetylase inhibitor (HDACi) chidamide with or without the anti-vascular endothelial growth factor (VEGF) monoclonal antibody bevacizumab in patients with unresectable chemotherapy-refractory locally advanced or metastatic microsatellite stable/proficient mismatch repair (MSS/pMMR) colorectal cancer. Forty-eight patients were randomly assigned to either the doublet arm (sintilimab and chidamide, n = 23) or the triplet arm (sintilimab, chidamide and bevacizumab, n = 25). The primary endpoint of progression-free survival (PFS) rate at 18 weeks (18wPFS rate) was met with a rate of 43.8% (21 of 48) for the entire study population. Secondary endpoint results include a median PFS of 3.7 months, an overall response rate of 29.2% (14 of 48), a disease control rate of 56.3% (27 of 48) and a median duration of response of 12.0 months. The secondary endpoint of median overall survival time was not mature. The triplet arm exhibited significantly improved outcomes compared to the doublet arm, with a greater 18wPFS rate (64.0% versus 21.7%, P = 0.003), higher overall response rate (44.0% versus 13.0%, P = 0.027) and longer median PFS rate (7.3 months versus 1.5 months, P = 0.006). The most common treatment-emergent adverse events observed in both the triplet and doublet arms included proteinuria, thrombocytopenia, neutropenia, anemia, leukopenia and diarrhea. There were two treatment-related fatalities (hepatic failure and pneumonitis). Analysis of bulk RNA sequencing data from the patients suggested that the triplet combination enhanced CD8+ T cell infiltration, resulting in a more immunologically active tumor microenvironment. Our study suggests that the combination of a PD-1 antibody, an HDACi, and a VEGF antibody could be a promising treatment regimen for patients with MSS/pMMR advanced colorectal cancer. ClinicalTrials.gov registration: NCT04724239 .
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Affiliation(s)
- Feng Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China.
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China.
| | - Ying Jin
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Min Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Hui-Yan Luo
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Wei-Jia Fang
- Department of Medical Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, P. R. China
| | - Ying-Nan Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Yan-Xing Chen
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Run-Jie Huang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Wen-Long Guan
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Ji-Bin Li
- Department of Clinical Research, Sun Yat-Sen University Cancer Center, Guangzhou, P. R. China
| | - Yu-Hong Li
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Feng-Hua Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Xiao-Hua Hu
- Department of Medical Oncology, The First Affiliated Hospital of Guangxi Medical University, Nanning, P. R. China
| | - Yan-Qiao Zhang
- Department of Gastrointestinal Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, P. R. China
| | - Miao-Zhen Qiu
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Lu-Lu Liu
- Department of Medical Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, P. R. China
| | - Zi-Xian Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Chao Ren
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - De-Shen Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Dong-Sheng Zhang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Zhi-Qiang Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China
| | - Wen-Ting Liao
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, P. R. China
| | - Lin Tian
- State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, P. R. China
| | - Qi Zhao
- Bioinformatics Platform, Department of Experimental Research, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, P. R. China
| | - Rui-Hua Xu
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University, Guangzhou, P. R. China.
- Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, P. R. China.
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25
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Matsumoto T, Yamamoto Y, Kotaka M, Masuishi T, Tsuji Y, Shoji H, Hirata K, Tsuduki T, Makiyama A, Izawa N, Takahashi N, Tsuda M, Yasui H, Ohta T, Kito Y, Otsu S, Hironaka S, Yamazaki K, Boku N, Hyodo I, Yoshimura K, Muro K. A Phase II Study of FOLFIRI Plus Ziv-Aflibercept After Trifluridine/Tipiracil Plus Bevacizumab in Patients with Metastatic Colorectal Cancer: WJOG 11018G. Target Oncol 2024; 19:181-190. [PMID: 38427280 DOI: 10.1007/s11523-024-01043-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/05/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Non-inferiority of trifluridine/tipiracil (FTD/TPI) plus bevacizumab (BEV) to irinotecan/fluoropyrimidine plus BEV in metastatic colorectal cancer was investigated in the phase III TRUSTY study, and we conducted a phase II study of FOLFIRI (5-FU+leucovorin+irinotecan) plus zib-aflibercept (AFL) after FTD/TPI plus BEV. However, the TRUSTY study failed during the recruitment of our patients. OBJECTIVE We present the findings of a phase II study on the efficacy of FOLFIRI plus zib-aflibercept (AFL) after FTD/TPI plus BEV, including clinical results with plasma biomarker analyses. METHODS This was a multicenter, single-arm, phase II study in patients with metastatic colorectal cancer refractory or intolerant to oxaliplatin, fluoropyrimidine, BEV, and FTD/TPI. The primary endpoint was progression-free survival. Fifteen plasma angiogenesis-associated biomarkers were analyzed using a Luminex® multiplex assay U-kit. RESULTS Between January 2020 and May 2022, 26 patients (median age, 68 years) from 15 sites were enrolled. The median progression-free survival was 4.9 months (85% confidence interval, 3.4 month-not estimated). The overall response and disease control rates were 8% and 62%, respectively. The median levels of vascular endothelial growth factor-A and placental growth factor, both targets of AFL, were below the measurable limit of 30 pg/mL and 16 pg/mL, respectively. Patients were divided into two groups at the median levels of baseline biomarkers. The progression-free survival did not differ between high and low expressers of placental growth factor (p = 0.7), while it tended to be shorter in those with high levels of osteopontin (p = 0.05), angiopoietin-2 (p = 0.07), and tissue inhibitor of matrix metalloproteinases-1 (p = 0.1). CONCLUSIONS This study did not meet the primary endpoint. Hence, FOLFIRI plus AFL should not be used after FTD/TPI plus BEV for metastatic colorectal cancer. Further studies are needed to determine factors not targeted by AFL that may affect the efficacy of the treatment. CLINICAL TRIAL REGISTRATION jRCTs041190100.
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Affiliation(s)
- Toshihiko Matsumoto
- Cancer Treatment Center, Kansai Medical University Hospital, 2-3-1, Shinmachi, Hirakata-shi, Osaka, 5731191, Japan.
| | - Yoshiyuki Yamamoto
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, Tsukuba-shi, Ibaragi, Japan
| | - Masahito Kotaka
- Gastrointestinal Cancer Center, Sano Hospital, Kobe-shi, Hyogo, Japan
| | - Toshiki Masuishi
- Department of Clinical Oncology, Aichi Cancer Center Hospital, Nagoya-shi, Aichi, Japan
| | - Yasushi Tsuji
- Department of Clinical Oncology, Tonan Hospital, Sapporo-shi, Hokkaido, Japan
| | - Hirokazu Shoji
- Department of Gastrointestinal Medical Oncology, National Cancer Center Hospital, Chuo-ku, Tokyo, Japan
| | - Kenro Hirata
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, Keio University, Tokyo, Japan
| | - Takao Tsuduki
- Department of Internal Medicine, Himeji Red Cross Hospital, Himeji-shi, Hyogo, Japan
| | | | - Naoki Izawa
- Department of Clinical Oncology, St. Marianna University School of Medicine, Kawasaki-shi, Kanagawa, Japan
| | - Naoki Takahashi
- Department of Gastroenterology, Saitama Cancer Center Hospital, Kita-adachi-gun, Saitama, Japan
| | - Masahiro Tsuda
- Department of Gastroenterological Oncology, Hyogo Cancer Center, Akashi-shi, Hyogo, Japan
| | - Hisateru Yasui
- Department of Medical Oncology, Kobe City Medical Center General Hospital, Kobe-shi, Hyogo, Japan
| | - Takashi Ohta
- Department of Clinical Oncology, Kansai Rosai Hospital, Amagasaki-shi, Hyogo, Japan
| | - Yosuke Kito
- Department of Medical Oncology, Ishikawa Prefectural Central Hospital, Kanazawa-shi, Ishikawa, Japan
| | - Satoshi Otsu
- Department of Medical Oncology and Hematology, Faculty of Medicine, Oita University, Yufu-shi, Oita, Japan
| | - Shuichi Hironaka
- Department of Medical Oncology and Hematology, Faculty of Medicine, Oita University, Yufu-shi, Oita, Japan
- Department of Medical Oncology, Faculty of Medicine, Kyorin University, Mitaka-shi, Tokyo, Japan
| | - Kentaro Yamazaki
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, Sunto-gun, Shizuoka, Japan
| | - Narikazu Boku
- Department of Oncology and General Medicine, Institute of Medical Science Hospital, University of Tokyo, Tokyo, Japan
| | - Ichinosuke Hyodo
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama, Japan
| | - Kenichi Yoshimura
- Medical Center for Translational and Clinical Research, Hiroshima University, Hiroshima-shi, Hiroshima, Japan
| | - Kei Muro
- Department of Clinical Oncology, Aichi Cancer Center Hospital, Nagoya-shi, Aichi, Japan
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Yu JH, Tan JN, Zhong GY, Zhong L, Hou D, Ma S, Wang PL, Zhang ZH, Lu XQ, Yang B, Zhou SN, Han FH. Hsa_circ_0020134 promotes liver metastasis of colorectal cancer through the miR-183-5p-PFN2-TGF-β/Smad axis. Transl Oncol 2024; 39:101823. [PMID: 37925795 PMCID: PMC10652212 DOI: 10.1016/j.tranon.2023.101823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 10/25/2023] [Accepted: 11/01/2023] [Indexed: 11/07/2023] Open
Abstract
Circular RNAs (circRNAs) are a distinct class of non-coding RNAs that play regulatory roles in the initiation and progression of tumors. With advancements in transcriptome sequencing technology, numerous circRNAs that play significant roles in tumor-related genes have been identified. In this study, we used transcriptome sequencing to analyze the expression levels of circRNAs in normal adjacent tissues, primary colorectal cancer (CRC) tissues, and CRC tissues with liver metastasis. We successfully identified the circRNA hsa_circ_0020134 (circ0020134), which exhibited significantly elevated expression specifically in CRC with liver metastasis. Importantly, high levels of circ0020134 were associated with a poor prognosis among patients. Functional experiments demonstrated that circ0020134 promotes the proliferation and metastasis of CRC cells both in vitro and in vivo. Mechanistically, upregulation of circ0020134 was induced by the transcription factor, PAX5, while miR-183-5p acted as a sponge for circ0020134, leading to partial upregulation of PFN2 mRNA and protein levels, thereby further activating the downstream TGF-β/Smad pathway. Additionally, downregulation of circ0020134 inhibited epithelial-mesenchymal transition (EMT) in CRC cells, which could be reversed by miR-183-5p inhibitor treatment. Collectively, our findings confirm that the circ0020134-miR-183-5p-PFN2-TGF-β/Smad axis induces EMT transformation within tumor cells, promoting CRC proliferation and metastasis, thus highlighting its potential as a therapeutic target for patients with CRC liver metastasis.
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Affiliation(s)
- Jin-Hao Yu
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Jia-Nan Tan
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Guang-Yu Zhong
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Lin Zhong
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Dong Hou
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Shuai Ma
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Peng-Liang Wang
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Zhi-Hong Zhang
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120
| | - Xu-Qiang Lu
- Department of General Surgery, Puning People's Hospital, Puning, China, 515399
| | - Bin Yang
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120.
| | - Sheng-Ning Zhou
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120.
| | - Fang-Hai Han
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China, 510120.
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Koganemaru S, Fuchigami H, Yamashita H, Morizono C, Sunakawa H, Kawazoe A, Nakamura Y, Kuboki Y, Shitara K, Yano T, Doi T, Yasunaga M. Quantitative Analysis of the Concentration of Trifluridine in Tumor Hypoxic Regions Using a Novel Platform Combining Functional Endoscopy and Mass Spectrometry. Clin Pharmacol Ther 2024; 115:62-70. [PMID: 37803526 DOI: 10.1002/cpt.3066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 09/22/2023] [Indexed: 10/08/2023]
Abstract
Hypoxic regions in solid tumors are highly resistant to drugs and thus represents an obstacle in drug discovery. Currently, however, there are technical barriers in sampling human hypoxic tumors and examining drug delivery with high sensitivity and accuracy. Herein, we present a new platform combining functional endoscopy and highly sensitive liquid chromatography-mass spectrometry (LC-MS) to assess drug delivery to hypoxic regions. Because oxygen saturation endoscopic imaging (OXEI), a functional endoscopy, can evaluate lesions and hypoxia in real-time by simultaneously acquiring a pseudocolor map of oxygen saturation and conventional endoscopic images, this platform can be used to evaluate drug delivery with human samples from hypoxic regions. As the first clinical application of this platform, the relationship between hypoxic regions and the concentration of trifluridine (FTD) incorporated into DNA was evaluated in patients with advanced gastric cancer treated with FTD/tipiracil (FTD/TPI; n = 13) by obtaining and analysis of tissue samples by OXEI and LC-MS and vascular maturity index by CD31/α-SMA staining ex vivo. The results showed that the concentration of FTD was significantly higher in the normoxic region than in the hypoxic region (P < 0.05) and there were significantly more immature vessels in hypoxic regions than in normoxic regions (P < 0.05). These results indicate that the platform was sufficiently sensitive to evaluate differences in drug anabolism in different oxygenic regions of human tumor tissue. This new platform allows quantitative drug analysis in hypoxic regions and is expected to initiate a new era of drug discovery and development.
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Affiliation(s)
- Shigehiro Koganemaru
- Department of Experimental Therapeutics, National Cancer Center Hospital East, Kashiwa, Japan
| | - Hirobumi Fuchigami
- Division of Developmental Therapeutics, Exploratory Oncology Research and Clinical Trial Center, National Cancer Center, Kashiwa, Japan
| | - Hiroki Yamashita
- Department of Gastroenterology and Endoscopy, National Cancer Center Hospital East, Kashiwa, Japan
| | - Chihiro Morizono
- Department of Experimental Therapeutics, National Cancer Center Hospital East, Kashiwa, Japan
- Division of Developmental Therapeutics, Exploratory Oncology Research and Clinical Trial Center, National Cancer Center, Kashiwa, Japan
| | - Hironori Sunakawa
- Department of Gastroenterology and Endoscopy, National Cancer Center Hospital East, Kashiwa, Japan
| | - Akihito Kawazoe
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - Yoshiaki Nakamura
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - Yasutoshi Kuboki
- Department of Experimental Therapeutics, National Cancer Center Hospital East, Kashiwa, Japan
| | - Kohei Shitara
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - Tomonori Yano
- Department of Gastroenterology and Endoscopy, National Cancer Center Hospital East, Kashiwa, Japan
| | - Toshihiko Doi
- Department of Experimental Therapeutics, National Cancer Center Hospital East, Kashiwa, Japan
| | - Masahiro Yasunaga
- Division of Developmental Therapeutics, Exploratory Oncology Research and Clinical Trial Center, National Cancer Center, Kashiwa, Japan
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Gu Z, Wang L, Zhai MA J, Zhang T, Yang Y. Conventional Therapy Combined With Quxie Capsule Modulating Gut Microbiome in Metastatic Colorectal Cancer Patients With the Third or Above Line Setting: Result From an Investigator-Initiated, Open-Label, Single-Arm, Phase II Study. Integr Cancer Ther 2024; 23:15347354241280390. [PMID: 39313964 PMCID: PMC11425756 DOI: 10.1177/15347354241280390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 08/17/2024] [Accepted: 08/19/2024] [Indexed: 09/25/2024] Open
Abstract
BACKGROUND In patients with metastatic colorectal cancer (mCRC), Quxie Cap-sule (QX)-a combination of conventional therapy (including chemotherapy, targeted therapy or supportive care)-has shown a significant overall survival benefit compared with placebo and might have the property of dual effects of antitumor and immunity enhancement, both mediated by the microbiome. In preclinical models, QX has also shown activity against colorectal cancer. This study aimed to describe how the aforementioned effects of QX look after when focusing on the patients in third or above line setting. METHODS A Simon's Minimax two-stage phase II design was used in this study, which enrolled mCRC patients who progressed after second-line treatment. Patients received conventional therapy plus QX until disease progression or unacceptable toxicity. Before and after 1-month intervention, we collected patients' stool samples for microbiome analysis by 16s rRNA sequencing approaches. And the microbiome analysis before and after 1-month intervention was done through bioinformation analysis platform. RESULTS Fifteen patients were enrolled and gut microbiome were analyzed from 7 of 10 patients that with PFS over 3.7 months. Microbiome community analysis on genus level showed that the proportion of Lachnospiraceae_UCG-001 (0.04% vs 1.06%, P = .02249) significantly increased after conventional therapy plus QX while the proportion of Alistipes (2.96% vs 1.35%, P = .03461), Flavonifractor (0.04% vs 0.02%, P = .02249), Bifidobacterium (6.11% vs 1.14%, P = .02249) and Butyricimonas (0.24% vs 0.11%, P = .03603) significantly decreased after intervention . LEfSe analysis showed that after intervention, samples were highly related with unclassified-f-lachnospiraceae, Eubacterium and Lachnospiraceae_UCG-001. CONCLUSIONS Decrease of gut bacteria with potential roles in carcinogenesis of colorectal cancer and increase in the abundance of gut anticancer bacteria such as Lachnospiraceae may partly explain how conventional therapy combined with QX can influence carcinogenesis and tumor progression in colon cancer. TRIAL REGISTRATION Chinese Clinical Trial Registry (ChiCTR2100053874).
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Affiliation(s)
- Zhien Gu
- China Academy of Chinese Medical Sciences, Beijing, China
| | - Lei Wang
- Chongqing University Three Gorges Hospital, Chongqing, China
| | - Jiawei Zhai MA
- Beijing Chaoyang Integrative Medicinerescue and First Aid Hospital, Beijing, China
| | - Tong Zhang
- China Academy of Chinese Medical Sciences, Beijing, China
| | - Yufei Yang
- China Academy of Chinese Medical Sciences, Beijing, China
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Zou J, Wang Y, Xu J, Li J, Wang T, Zhang Y, Bai Y. A Retrospective Study of Trifluridine/Tipiracil with Fruquintinib in Patients with Chemorefractory Metastatic Colorectal Cancer. J Clin Med 2023; 13:57. [PMID: 38202064 PMCID: PMC10779919 DOI: 10.3390/jcm13010057] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/26/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
INTRODUCTION Trifluridine/tipiracil (TAS-102) and fruquintinib are novel antitumor agents for patients with refractory metastatic colorectal cancer (mCRC). We conducted a retrospective study to explore the clinical efficacy and drug toxicities of combination therapy with TAS-102 and fruquintinib in real-life clinical practice. METHODS Between March 2021 and February 2023, patients at two different centers with mCRC who failed two or more lines of prior therapy and received TAS-102 in combination with fruquintinib were recruited. RESULTS In total, 32 mCRC patients were included in the analysis. The objective response rate (ORR) and the disease control rate (DCR) were 9.4% and 75%. The median progression-free survival (PFS) and overall survival (OS) were 6.3 (95% CI: 5.3-7.3) and 13.5 (95% CI: 9.5-17.5) months, respectively. Patients without liver metastasis or peritoneal metastasis obtained better median PFS (7.1 m vs. 5.6 m, p = 0.03 and 6.3 m vs. 3.4 m, p = 0.04), and OS (15.2 m vs. 10.4 m, p = 0.01 and 13.6 m vs. 7.1 m, p = 0.03), respectively. Other clinicopathological features, including age, tumor site, KRAS status, dosage of fruquintinib, and treatment line, did not affect the clinical efficacy of TAS-102 combined with fruquintinib. The most common grade three-four toxicities were neutropenia (46.9%), anemia (21.9%), diarrhea (15.6%), nausea (12.5%), and hand-foot syndrome rash (12.5%). CONCLUSIONS Our results suggest that TAS-102 combined with fruquintinib has promising clinical efficacy and manageable safety for refractory mCRC patients in a real-world clinical setting. Further prospective trials are warranted to confirm our results.
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Affiliation(s)
- Jiayun Zou
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang 110004, China; (J.Z.); (J.L.)
| | - Yuanyuan Wang
- Department of Nephrology, Shengjing Hospital of China Medical University, Shenyang 110004, China;
| | - Jiayu Xu
- Department of VIP In-Patient Ward, the First Hospital of China Medical University, Shenyang 110001, China;
| | - Jinna Li
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang 110004, China; (J.Z.); (J.L.)
| | - Tianzhuo Wang
- The First Clinical College, China Medical University, Shenyang 110122, China;
| | - Ying Zhang
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang 110004, China; (J.Z.); (J.L.)
| | - Yibo Bai
- Department of Laboratory Medicine, Shengjing Hospital, China Medical University, Shenyang 110004, China
- Liaoning Clinical Research Center for Laboratory Medicine, Shenyang 110004, China
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Zhao W, Lei J, Ke S, Chen Y, Xiao J, Tang Z, Wang L, Ren Y, Alnaggar M, Qiu H, Shi W, Yin L, Chen Y. Fecal microbiota transplantation plus tislelizumab and fruquintinib in refractory microsatellite stable metastatic colorectal cancer: an open-label, single-arm, phase II trial (RENMIN-215). EClinicalMedicine 2023; 66:102315. [PMID: 38024475 PMCID: PMC10679864 DOI: 10.1016/j.eclinm.2023.102315] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 10/18/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023] Open
Abstract
Background Immunotherapy has revolutionized the treatment of cancer. However, microsatellite stable (MSS) metastatic colorectal cancer (mCRC) shows a low response to PD-1 inhibitors. Antiangiogenic therapy can enhance anti-PD-1 efficacy, but it still cannot meet clinical needs. Increasing evidence supported a close relationship between gut microbiome and anti-PD-1 efficacy. This study aimed to explore the efficacy and safety of the combination of fecal microbiota transplantation (FMT) and tislelizumab and fruquintinib in refractory MSS mCRC. Methods In the phase II trial, MSS mCRC patients were administered FMT plus tislelizumab and fruquintinib as a third-line or above treatment. The primary endpoint was progression-free survival (PFS). Secondary endpoints were overall survival (OS), objective response rate (ORR), disease control rate (DCR), duration of response (DoR), clinical benefit rate (CBR), safety and quality of life. Feces and peripheral blood were collected for exploratory biomarker analysis. This study is registered with Chictr.org.cn, identifier ChiCTR2100046768. Findings From May 10, 2021 to January 17, 2022, 20 patients were enrolled. Median follow-up was 13.7 months. Median PFS was 9.6 months (95% CI 4.1-15.1). Median OS was 13.7 months (95% CI 9.3-17.7). Median DoR was 8.1 months (95% CI 1.7-10.6). ORR was 20% (95% CI 5.7-43.7). DCR was 95% (95% CI 75.1-99.9). CBR was 60% (95% CI 36.1-80.9). Nineteen patients (95%) experienced at least one treatment-related adverse event (TRAE). Six patients (30%) had grade 3-4 TRAEs, with the most common being albuminuria (10%), urine occult blood (10%), fecal occult blood (10%), hypertension (5%), hyperglycemia (5%), liver dysfunction (5%), hand-foot skin reaction (5%), and hypothyroidism (5%). No treatment-related deaths occurred. Responders had a high-abundance of Proteobacteria and Lachnospiraceae family and a low-abundance of Actinobacteriota and Bifidobacterium. The treatment did not change the structure of peripheral blood TCR repertoire. However, the expanded TCRs exhibited the characteristics of antigen-driven responses in responders. Interpretation FMT plus tislelizumab and fruquintinib as third-line or above treatment showed improved survival and manageable safety in refractory MSS mCRC, suggesting a valuable new treatment option for this patient population. Funding This study was supported by the National Natural Science Foundation of China (82102954 to Wensi Zhao) and the Special Project of Central Government for Local Science and Technology Development of Hubei Province (ZYYD2020000169 to Yongshun Chen).
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Affiliation(s)
- Wensi Zhao
- Department of Clinical Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Jun Lei
- Department of Clinical Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Shaobo Ke
- Department of Clinical Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yuan Chen
- Department of Clinical Oncology, Qianjiang Central Hospital, Qianjiang, China
| | - Jiping Xiao
- Department of Abdominal Tumor Surgery, Huangshi Central Hospital, Affiliated Hospital of Hubei Polytechnic University, Huangshi, China
| | - Ze Tang
- Department of Abdominal & Pelvic Medical Oncology, Huangshi Central Hospital, Affiliated Hospital of Hubei Polytechnic University, Huangshi, China
| | - Li Wang
- Department of Oncology, Xiaochang First People's Hospital, China
| | - Yiping Ren
- Department of Clinical Oncology, Jingshan Union Hospital of Huazhong University of Science and Technology, Jingshan, China
| | - Mohammed Alnaggar
- Department of Internal Medicine, Clinic Medical College, Hubei University of Science and Technology, Xianning, China
| | - Hu Qiu
- Department of Clinical Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Wei Shi
- Department of Clinical Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Lei Yin
- State Key Laboratory of Virology, Hubei Key Laboratory of Cell Homeostasis, College of Life Sciences, Wuhan University, Wuhan, China
| | - Yongshun Chen
- Department of Clinical Oncology, Renmin Hospital of Wuhan University, Wuhan, China
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Xia W, Geng Y, Hu W. Peritoneal Metastasis: A Dilemma and Challenge in the Treatment of Metastatic Colorectal Cancer. Cancers (Basel) 2023; 15:5641. [PMID: 38067347 PMCID: PMC10705712 DOI: 10.3390/cancers15235641] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/07/2023] [Accepted: 11/13/2023] [Indexed: 10/25/2024] Open
Abstract
Peritoneal metastasis (PM) is a common mode of distant metastasis in colorectal cancer (CRC) and has a poorer prognosis compared to other metastatic sites. The formation of PM foci depends on the synergistic effect of multiple molecules and the modulation of various components of the tumor microenvironment. The current treatment of CRC-PM is based on systemic chemotherapy. However, recent developments in local therapeutic modalities, such as cytoreductive surgery (CRS) and intraperitoneal chemotherapy (IPC), have improved the survival of these patients. This article reviews the research progress on the mechanism, characteristics, diagnosis, and treatment strategies of CRC-PM, and discusses the current challenges, so as to deepen the understanding of CRC-PM among clinicians.
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Affiliation(s)
- Wei Xia
- Department of Oncology, The Third Affiliated Hospital of Soochow University, 185 Juqian Street, Changzhou 213003, China;
| | - Yiting Geng
- Department of Oncology, The Third Affiliated Hospital of Soochow University, 185 Juqian Street, Changzhou 213003, China;
| | - Wenwei Hu
- Department of Oncology, The Third Affiliated Hospital of Soochow University, 185 Juqian Street, Changzhou 213003, China;
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou 213003, China
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32
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Yoshida N, Kuriu Y, Ikeda J, Kudou M, Kirishima T, Okayama T, Miyagawa K, Takagi T, Nakanishi M, Doi T, Ishikawa T, Itoh Y, Otsuji E. Effects and risk factors of TAS-102 in real-world patients with metastatic colorectal cancer, EROTAS-R study. Int J Clin Oncol 2023; 28:1378-1387. [PMID: 37578664 DOI: 10.1007/s10147-023-02389-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 07/14/2023] [Indexed: 08/15/2023]
Abstract
BACKGROUND Trifluridine/tipiracil (TAS-102) is an anticancer drug for metastatic colorectal cancer (CRC). This study aimed to analyze the effects and risk factors about effects of TAS-102 in real-world patients with metastatic CRC (the EROTAS-R study). METHODS This study retrospectively analyzed 271 patients aged ≥ 20 years who underwent TAS-102 for metastatic CRC at nine related institutions from 2014 to 2021. Therapeutic results of TAS-102 + bevacizumab (Bev) and TAS-102, effect predictors, adverse events (AE), and AE predictors were examined. RESULTS The backgrounds of all cases were as follows: average age, 66.7 ± 10.9 years; male ratio, 59.5%; performance status (PS) 0/1/2, 43.5%/50.6%/5.9%; and tumor site right/left, 25.5%/74.5%. The therapeutic results of 109 cases receiving TAS-102 + Bev and 162 cases receiving TAS-102 were as follows: disease control rate, 53.2% vs. 28.0% (p < 0.01); progressive free survival (PFS), 6.2 vs. 4.2 months (p < 0.01); and overall survival (S), 11.8 vs. 9.3 months (p = 0.03). Multivariate analysis for effect-related factors (odds ratio (OR), 95%confidence interval (CI)) showed the following: PS1 + 2 (0.257, 0.134-0.494, p < 0.01) and a combination of Bev (3.052, 1.598-5.827, p < 0.01). The rates of grade 3 AE for TAS-102 + Bev and TAS-102 were 53.2% and 48.8%, respectively (p = 0.47). Various AE predictors were as follows: male sex (p = 0.69), age ≥ 75 years (p = 0.59), PS1 + 2 (p = 0.20), body surface area < 1.53 m2 (p = 0.26), eGFR < 50 ml/min (p = 0.02), and AST ≥ 50 IU/L (p = 0.64). CONCLUSION A better OS and PFS comparing TAS-102 + Bev to TAS-102 for CRC was achieved in a large number of real-world patients.
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Affiliation(s)
- Naohisa Yoshida
- Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kajii-Cho, Kawaramachi-Hirokoji, Kamigyo-Ku, Kyoto, 602-8566, Japan.
| | - Yoshiaki Kuriu
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Jun Ikeda
- Department of Surgery, Kyoto First Red Cross Hospital, Kyoto, Japan
| | - Michihiro Kudou
- Department of Surgery, Kyoto Okamoto Memorial Hospital, Kyoto, Japan
| | | | - Tetsuya Okayama
- Department of Gastroenterology, North Medical Center, Kyoto Prefectural University of Medicine Hospital, Kyoto, Japan
| | - Koji Miyagawa
- Department of Surgery, Kyoto Saiseikai Hospital, Kyoto, Japan
| | | | | | - Toshifumi Doi
- Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kajii-Cho, Kawaramachi-Hirokoji, Kamigyo-Ku, Kyoto, 602-8566, Japan
| | - Takeshi Ishikawa
- Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kajii-Cho, Kawaramachi-Hirokoji, Kamigyo-Ku, Kyoto, 602-8566, Japan
| | - Yoshito Itoh
- Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kajii-Cho, Kawaramachi-Hirokoji, Kamigyo-Ku, Kyoto, 602-8566, Japan
| | - Eigo Otsuji
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
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Gao L, Tang L, Hu Z, Peng J, Li X, Liu B. Comparison of the efficacy and safety of third-line treatments for metastatic colorectal cancer: a systematic review and network meta-analysis. Front Oncol 2023; 13:1269203. [PMID: 37810981 PMCID: PMC10552753 DOI: 10.3389/fonc.2023.1269203] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Accepted: 08/28/2023] [Indexed: 10/10/2023] Open
Abstract
Background The objective of this study is to evaluate the efficacy and safety of different third-line treatment regimens for metastatic colorectal cancer (mCRC) through a comprehensive analysis and network meta-analysis (NMA). Additionally, the study aims to provide guidance on selecting appropriate third-line systemic treatment regimens for patients with mCRC. Methods We conducted a search of the PubMed, Embase, Web of Science, and Cochrane Central Register of Controlled Trials databases from January 1, 2005, to May 20, 2023, to include phase II/III randomized clinical trials (RCTs) of third-line treatments for mCRC. The primary outcome assessed in the NMA was median overall survival (mOS), and other outcomes included median progression-free survival (mPFS), disease control rate (DCR), and grade 3 or higher adverse events (≥3AEs). Results Ultimately, nine phase II/III RCTs involving five treatment regimens were included in this study. Trifluridine/tipiracil (TAS-102) plus bevacizumab (hazard ratio [HR] 0.41, 95% credible interval [CrI] 0.32-0.52) was found to be the most effective treatment for mOS compared to best supportive care (BSC). TAS-102 plus bevacizumab also significantly improved mPFS compared to BSC (HR 0.20, 95% CrI 0.16-0.25). In terms of adverse events (AEs), TAS-102 (RR 0.52, 95% CrI 0.35-0.74) had a lower incidence of ≥3AEs compared to fruquintinib, but fruquintinib (RR 1.79, 95% CrI 1.10-3.11) showed better improvement in DCR than TAS-102. Subgroup analysis using the Bayesian surface under the cumulative ranking curve (SUCRA) ranked the regimens based on the OS benefit. The results indicated that TAS-102 plus bevacizumab ranked first across age, gender, Eastern Cooperative Oncology Group performance status (ECOG PS), and time from initial diagnosis of metastatic disease to randomization. Conclusion TAS-102, fruquintinib, TAS-102 plus bevacizumab, the regorafenib standard dose regimen (regorafenib), and the regorafenib dose-escalation regimen (regorafenib 80+) all demonstrated improved OS and PFS compared to BSC in mCRC patients. However, TAS-102 plus bevacizumab may be the optimal choice for third-line treatment in mCRC patients. Systematic review registration https://www.crd.york.ac.uk/prospero/display_record.php, CRD42023434929.
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Affiliation(s)
- Loulu Gao
- School of Clinical Medicine, Weifang Medical University, Weifang, China
- Department of Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Lin Tang
- Department of Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
- Department of Oncology, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Zixuan Hu
- School of Clinical Medicine, Weifang Medical University, Weifang, China
| | - Jieqiong Peng
- Department of Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Xiaoqian Li
- Department of Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Bo Liu
- Department of Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
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Kagawa Y, Shinozaki E, Okude R, Tone T, Kunitomi Y, Nakashima M. Real-world evidence of trifluridine/tipiracil plus bevacizumab in metastatic colorectal cancer using an administrative claims database in Japan. ESMO Open 2023; 8:101614. [PMID: 37562196 PMCID: PMC10515287 DOI: 10.1016/j.esmoop.2023.101614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/04/2023] [Accepted: 07/06/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND Trifluridine/tipiracil (FTD/TPI) and regorafenib (REG) are standard therapies for refractory metastatic colorectal cancer (mCRC). No results of large real-world data directly comparing FTD/TPI + bevacizumab (BEV) with FTD/TPI or REG monotherapy have been reported. We evaluated the efficacy and safety of FTD/TPI + BEV in a real-world setting. MATERIALS AND METHODS This retrospective study used a Japanese claims database provided by Medical Data Vision Co., Ltd. (Tokyo, Japan). Eligible patients were aged 20 years and over with a diagnosis of mCRC, and received their first dose of FTD/TPI or REG from 2014 to 2021. The primary endpoint was overall survival (OS) in a propensity score matching (PSM) population in which PSM was carried out by matching using a 1 : 1 ratio for the FTD/TPI + BEV group and the control group (FTD/TPI or REG) by propensity score. To enhance robustness, sensitivity analyses of OS were carried out using the inverse probability treatment weighted (IPTW) approach and the analysis in the all eligible population. Secondary endpoints included time to treatment discontinuation (TTD), incidence of adverse events, and post-treatment. RESULTS Eligible population was 2369 for the FTD/TPI + BEV group and 9318 for the control group. The PSM population was 1787 for each group. Median OS (mOS) was longer in the FTD/TPI + BEV group compared to the control group [17.0 versus 11.6 months, hazard ratio (HR) = 0.70, P < 0.001] in the PSM population. Similarly, mOS was longer for the FTD/TPI + BEV group compared to that for the control group in IPTW analyses and in the all eligible population (both HRs = 0.68). Median TTD was 3.3 months for the FTD/TPI + BEV group and 1.8 months for the control group in the PSM population (P < 0.001). CONCLUSIONS Real-world data showed that FTD/TPI + BEV was significantly associated with OS and TTD compared to FTD/TPI or REG. In clinical practice, FTD/TPI + BEV can be a favorable regimen for refractory mCRC.
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Affiliation(s)
- Y Kagawa
- Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka
| | - E Shinozaki
- Gastroenterology Center, Japanese Foundation for Cancer Research, Cancer Institute Hospital, Tokyo
| | - R Okude
- Medical Affairs Department, Taiho Pharmaceutical Co., Ltd., Tokyo
| | - T Tone
- Medical Affairs Department, Taiho Pharmaceutical Co., Ltd., Tokyo
| | - Y Kunitomi
- Data Science Department, Taiho Pharmaceutical Co., Ltd., Tokyo
| | - M Nakashima
- Department of Pharmacoepidemiology, Graduate School of Medicine and Public Health, Kyoto University, Kyoto, Japan.
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Voutsadakis IA. A Systematic Review and Meta-Analysis of Trifluridine/Tipiracil plus Bevacizumab for the Treatment of Metastatic Colorectal Cancer: Evidence from Real-World Series. Curr Oncol 2023; 30:5227-5239. [PMID: 37366880 DOI: 10.3390/curroncol30060397] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 05/03/2023] [Accepted: 05/18/2023] [Indexed: 06/28/2023] Open
Abstract
BACKGROUND Colorectal cancer is the most prevalent gastrointestinal neoplasm. When metastatic, the disease has limited systemic treatment options. Novel targeted therapies have expanded these options for subsets with specific molecular alterations, such as microsatellite instability (MSI)-high cancers, but additional treatments and combinations are in urgent need to improve outcomes and improve survival of this incurable disease. The fluoropyrimidine-derivative trifluridine, in combination with tipiracil, has been introduced as a third-line treatment, and more recently, it was studied in combination with bevacizumab. This meta-analysis reports on studies with this combination in clinical practice outside clinical trials. METHODS A literature search in the Medline/PubMed and Embase databases was executed for finding series of trifluridine/tipiracil with bevacizumab in metastatic colorectal cancer. Criteria for inclusion in the meta-analysis were English or French language of the report, inclusion of twenty or more patients with metastatic colorectal cancer treated with trifluridine/tipiracil in combination with bevacizumab outside of a trial and containing information regarding response rates, progression-free survival (PFS), and overall survival (OS). Information on the demographics of the patients and on adverse effects of treatment was also collected. RESULTS Eight series with a total of 437 patients were eligible for the meta-analysis. The performed meta-analysis discovered a summary response rate (RR) of 2.71% (95% confidence interval (CI): 1.11-4.32%) and a disease control rate (DCR) of 59.63% (95% CI: 52.06-67.21%). Summary PFS was 4.56 months (95% CI: 3.57-5.55 months), and summary OS was 11.17 months (95% CI: 10.15-12.19 months). Common adverse effects identified mirrored the adverse-effect profile of the two components of the combination. CONCLUSION The current systematic review and meta-analysis reports the efficacy of trifluridine/tipiracil with bevacizumab in advanced lines of therapy for metastatic colorectal cancer in the setting of clinical practice outside clinical trials. Discovery of predictive biomarkers of response to trifluridine/tipiracil with bevacizumab will promote the tailoring of this treatment to individual patients to maximize clinical benefit.
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Affiliation(s)
- Ioannis A Voutsadakis
- Algoma District Cancer Program, Sault Area Hospital, Sault Ste Marie, ON P6B 0A8, Canada
- Division of Clinical Sciences, Section of Internal Medicine, Northern Ontario School of Medicine, Sudbury, ON P3E 2C6, Canada
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Prager GW, Taieb J, Fakih M, Ciardiello F, Van Cutsem E, Elez E, Cruz FM, Wyrwicz L, Stroyakovskiy D, Pápai Z, Poureau PG, Liposits G, Cremolini C, Bondarenko I, Modest DP, Benhadji KA, Amellal N, Leger C, Vidot L, Tabernero J. Trifluridine-Tipiracil and Bevacizumab in Refractory Metastatic Colorectal Cancer. N Engl J Med 2023; 388:1657-1667. [PMID: 37133585 DOI: 10.1056/nejmoa2214963] [Citation(s) in RCA: 163] [Impact Index Per Article: 81.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
BACKGROUND In a previous phase 3 trial, treatment with trifluridine-tipiracil (FTD-TPI) prolonged overall survival among patients with metastatic colorectal cancer. Preliminary data from single-group and randomized phase 2 trials suggest that treatment with FTD-TPI in addition to bevacizumab has the potential to extend survival. METHODS We randomly assigned, in a 1:1 ratio, adult patients who had received no more than two previous chemotherapy regimens for the treatment of advanced colorectal cancer to receive FTD-TPI plus bevacizumab (combination group) or FTD-TPI alone (FTD-TPI group). The primary end point was overall survival. Secondary end points were progression-free survival and safety, including the time to worsening of the Eastern Cooperative Oncology Group (ECOG) performance-status score from 0 or 1 to 2 or more (on a scale from 0 to 5, with higher scores indicating greater disability). RESULTS A total of 246 patients were assigned to each group. The median overall survival was 10.8 months in the combination group and 7.5 months in the FTD-TPI group (hazard ratio for death, 0.61; 95% confidence interval [CI], 0.49 to 0.77; P<0.001). The median progression-free survival was 5.6 months in the combination group and 2.4 months in the FTD-TPI group (hazard ratio for disease progression or death, 0.44; 95% CI, 0.36 to 0.54; P<0.001). The most common adverse events in both groups were neutropenia, nausea, and anemia. No treatment-related deaths were reported. The median time to worsening of the ECOG performance-status score from 0 or 1 to 2 or more was 9.3 months in the combination group and 6.3 months in the FTD-TPI group (hazard ratio, 0.54; 95% CI, 0.43 to 0.67). CONCLUSIONS Among patients with refractory metastatic colorectal cancer, treatment with FTD-TPI plus bevacizumab resulted in longer overall survival than FTD-TPI alone. (Funded by Servier and Taiho Oncology; SUNLIGHT ClinicalTrials.gov number, NCT04737187; EudraCT number, 2020-001976-14.).
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Affiliation(s)
- Gerald W Prager
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Julien Taieb
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Marwan Fakih
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Fortunato Ciardiello
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Eric Van Cutsem
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Elena Elez
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Felipe M Cruz
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Lucjan Wyrwicz
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Daniil Stroyakovskiy
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Zsuzsanna Pápai
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Pierre-Guillaume Poureau
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Gabor Liposits
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Chiara Cremolini
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Igor Bondarenko
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Dominik P Modest
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Karim A Benhadji
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Nadia Amellal
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Catherine Leger
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Loïck Vidot
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
| | - Josep Tabernero
- From the Department of Medicine I, Comprehensive Cancer Center, Medical University of Vienna, Vienna (G.W.P.); the Department of Gastroenterology and Digestive Oncology, Georges Pompidou European Hospital, SIRIC Cancer Research for Personalized Medicine, Université Paris Cité, Paris (J. Taieb), the Department of Oncology, University Hospital, Brest (P.-G.P.), and Servier, Suresnes (N.A., C.L., L.V.) - all in France; City of Hope Comprehensive Cancer Center, Duarte, CA (M.F.); Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Naples (F.C.), and the Unit of Medical Oncology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa (C.C.) - both in Italy; the Department of Digestive Oncology, University Hospitals Gasthuisberg and KU Leuven, Leuven, Belgium (E.V.C.); the Department of Medical Oncology, Vall d'Hebron Hospital Campus and Institute of Oncology, International Oncology Bureau-Quiron, Barcelona (E.E., J. Tabernero); Núcleo de Pesquisa e Ensino da Rede São Camilo, São Paulo (F.M.C.); the Department of Oncology and Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland (L.W.); Moscow City Oncology Hospital, Moscow Healthcare Department, Moscow (D.S.); the Department of Oncology, Hungarian Defense Forces Medical Center, Budapest, Hungary (Z.P.); the Department of Oncology, Regional Hospital West Jutland, Herning, Denmark (G.L.); Dnipro State Medical University, Dnipro, Ukraine (I.B.); the Medical Department of Hematology, Oncology, and Cancer Immunology, Charité-Universitätsmedizin Berlin, Berlin (D.P.M.); and Taiho Oncology, Princeton, NJ (K.A.B.)
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Kuboki Y, Terazawa T, Masuishi T, Nakamura M, Watanabe J, Ojima H, Makiyama A, Kotaka M, Hara H, Kagawa Y, Sugimoto N, Kawakami H, Takashima A, Kajiwara T, Oki E, Sunakawa Y, Ishihara S, Taniguchi H, Nakajima TE, Morita S, Shirao K, Takenaka N, Ozawa D, Yoshino T. Trifluridine/tipiracil+bevacizumab (BEV) vs. fluoropyrimidine-irinotecan+BEV as second-line therapy for metastatic colorectal cancer: a randomised noninferiority trial. Br J Cancer 2023; 128:1897-1905. [PMID: 36871043 PMCID: PMC10147634 DOI: 10.1038/s41416-023-02212-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 02/09/2023] [Accepted: 02/17/2023] [Indexed: 03/06/2023] Open
Abstract
BACKGROUND This open-label, multicentre, phase II/III trial assessed the noninferiority of trifluridine/tipiracil (FTD/TPI) plus bevacizumab vs. fluoropyrimidine and irinotecan plus bevacizumab (control) as second-line treatment for metastatic colorectal cancer (mCRC). METHODS Patients were randomised (1:1) to receive FTD/TPI (35 mg/m2 twice daily, days 1-5 and days 8-12, 28-day cycle) plus bevacizumab (5 mg/kg, days 1 and 15) or control. The primary endpoint was overall survival (OS). The noninferiority margin of the hazard ratio (HR) was set to 1.33. RESULTS Overall, 397 patients were enrolled. Baseline characteristics were similar between the groups. Median OS was 14.8 vs. 18.1 months (FTD/TPI plus bevacizumab vs. control; HR 1.38; 95% confidence interval [CI] 0.99-1.93; Pnoninferiority = 0.5920). In patients with a baseline sum of the diameter of target lesions of <60 mm (n = 216, post hoc analyses), the adjusted median OS was similar between groups (FTD/TPI plus bevacizumab vs. control, 21.4 vs. 20.7 months; HR 0.92; 95% CI 0.55-1.55). Grade ≥3 adverse events (FTD/TPI plus bevacizumab vs. control) included neutropenia (65.8% vs. 41.6%) and diarrhoea (1.5% vs. 7.1%). CONCLUSIONS FTD/TPI plus bevacizumab did not demonstrate noninferiority to fluoropyrimidine and irinotecan plus bevacizumab as second-line treatment for mCRC. CLINICAL TRIAL REGISTRATION JapicCTI-173618, jRCTs031180122.
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Affiliation(s)
- Yasutoshi Kuboki
- Department of Experimental Therapeutics, National Cancer Center Hospital East, Kashiwa, Japan
| | - Tetsuji Terazawa
- Cancer Chemotherapy Center, Osaka Medical and Pharmaceutical University, Takatsuki, Japan
| | - Toshiki Masuishi
- Department of Clinical Oncology, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Masato Nakamura
- Aizawa Comprehensive Cancer Center, Aizawa Hospital, Matsumoto, Japan
| | - Jun Watanabe
- Department of Surgery, Gastroenterological Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Hitoshi Ojima
- Gastrointestinal Surgery, Gunma Prefectural Cancer Center, Ota, Japan
| | - Akitaka Makiyama
- Department of Hematology/Oncology, Japan Community Healthcare Organization Kyushu Hospital, Kitakyushu, Japan
- Cancer Center, Gifu University Hospital, Gifu, Japan
| | | | - Hiroki Hara
- Department of Gastroenterology, Saitama Cancer Center, Saitama, Japan
| | - Yoshinori Kagawa
- Department of Gastrointestinal Surgery, Kansai Rosai Hospital, Amagasaki, Japan
- Department of Gastroenterological Surgery, Osaka General Medical Center, Osaka, Japan
| | - Naotoshi Sugimoto
- Department of Genetic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Hisato Kawakami
- Department of Medical Oncology, Kindai University Hospital, Osakasayama, Japan
| | - Atsuo Takashima
- Department of Gastrointestinal Medical Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Takeshi Kajiwara
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama, Japan
| | - Eiji Oki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yu Sunakawa
- Department of Clinical Oncology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Soichiro Ishihara
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroya Taniguchi
- Department of Clinical Oncology, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Takako Eguchi Nakajima
- Department of Early Clinical Development, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Satoshi Morita
- Department of Biomedical Statistics and Bioinformatics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | | | - Naruhito Takenaka
- Clinical Development and Medical Affairs Division, Taiho Pharmaceutical Co., Ltd., Tokyo, Japan
| | - Daisuke Ozawa
- Clinical Development and Medical Affairs Division, Taiho Pharmaceutical Co., Ltd., Tokyo, Japan
| | - Takayuki Yoshino
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan.
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Nakayama I, Takahari D. The Role of Angiogenesis Targeted Therapies in Metastatic Advanced Gastric Cancer: A Narrative Review. J Clin Med 2023; 12:jcm12093226. [PMID: 37176668 PMCID: PMC10178968 DOI: 10.3390/jcm12093226] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 05/15/2023] Open
Abstract
Since bevacizumab was first approved by the U.S. Food and Drug Administration as an anti-angiogenic therapy in 2004, angiogenesis-targeted therapy has been developed for various types of solid tumors. To date, ramucirumab and apatinib are clinically available as treatments for metastatic advanced gastric cancer (AGC). Ramucirumab demonstrated prolonged survival as second-line therapy of metastatic AGC in the RAINBOW and REGARD trials. However, neither ramucirumab extended survival in treatment-naïve patients with AGC in the RAINFALL or RAINSTORM trials nor bevacizumab in the AVAGAST and AVATAR trials. Apatinib demonstrated superior efficacy over the best supportive care in a Chinese phase III trial but not in an international phase III (ANGEL) trial. Currently, combination therapy of ramucirumab with irinotecan or FTD/TPI is being evaluated in the third-line setting, assessing the efficacy of continuous angiogenesis inhibition from second- to third-line therapy. Recently, the role of angiogenesis inhibition via immunomodulators is attractive to clinicians. Emerging results of several early-phase clinical trials indicated the promising antitumor activity of angiogenesis inhibition in combination with immune therapy. This review offers an overview of the history of clinical trials focused on anti-angiogenic for patients with AGC and presents future perspectives in this area.
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Affiliation(s)
- Izuma Nakayama
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Daisuke Takahari
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
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Koumarianou A, Ntavatzikos A, Symeonidis D, Vallilas C, Giannakakou M, Papaxoinis G, Xynogalos S, Boukovinas I, Demiri S, Kampoli K, Oikonomopoulos G, Samantas E, Res E, Androulakis N, Vourli G, Souglakos I, Karamouzis M. RETRO-TAS, a Retrospective Observational Study of Trifluridine/Tipiracil in Chemorefractory Metastatic Colorectal Cancer. Biomedicines 2023; 11:1267. [PMID: 37238938 PMCID: PMC10215810 DOI: 10.3390/biomedicines11051267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/13/2023] [Accepted: 04/20/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND Trifluridine/tipiracil (FTD/TPI) is an oral antimetabolite agent comprised of trifluridine, a thymidine-based nucleoside analogue that inhibits cell proliferation following its incorporation into DNA, and tipiracil that helps maintain the blood concentration of trifluridine by inhibiting the enzyme thymidine phosphorylase which inactivates trifluridine. It is approved as a third-line treatment option for patients with metastatic colorectal cancer (mCRC) and is administered at 35 mg/m2 two times daily from day 1 to 5 and from day 8 to 12 every 28 days. The aim of this investigator-initiated retrospective study (RETRO-TAS; NCT04965870) was to document real-world data on the clinical efficacy of FTD/TPI in patients with chemorefractory mCRC. METHODS The clinical characteristics of patients with mCRC treated with FTD/TPI in 8 Cancer Centres were collected to assess physician's choice in the third or beyond line of treatment as well as the duration of treatment, dose modification, and toxicity. In addition, other important prognostic features related to mCRC such as molecular profile, performance status (PS), and primary site were analyzed. Statistical analysis for progression-free survival (PFS), overall survival (OS), 6-/8-month PFS rate and disease control rate (DCR) along with Cox regression model, Kaplan-Meier curves, and log-rank tests were carried out by using Stata/MP 16.0 for Windows. RESULTS From October 2018 to October 2021, a total of 200 patients with mCRC and a median age of 67.0 (IQR 58.0, 75.0) years were treated with FTD/TPI. Τhe median follow-up time was 14 months (IQR 7, 23), 158 PDs and 106 deaths were reported at the time of this analysis. Of all the patients, 58% were males and 58% had mCRC at diagnosis. The molecular analysis identified mutations in KRAS (52%), NRAS (5%), HER2 (3.5%), BRAF (3.5%), and MSI (9%). Previous treatments included radical surgery in 51.5% and adjuvant chemotherapy in 39.5% of patients. FTD/TPI was administered in the third- (70.5%), fourth- (17.0%), or fifth-line (12.5%) treatment setting. Serious adverse events related to FTD/TPI included neutropenia (2%), anaemia (1%), thrombocytopenia (0.5%), diarrhoea (0.5%), nausea (0.5%), and fatigue (4%). A reduction of FTD/TPI dose, delay of next cycle initiation, and shorter duration were reported in 25%, 31%, and 14.5% of patients, respectively. Of all the patients 71.5% received FTD/TPI as monotherapy, 24.5% in combination with bevacizumab, and 4.0% with an anti-EGFR agent. The median FTD/TPI treatment duration was 119.5 days and 81% of patients discontinued treatment due to progressive disease. The DCR recorded by investigators' assessment was 45.5%. The median PFS was 4.8 and the median OS was 11.4 months. The 6- and the 8-month PFS rate was 41.4% and 31.5%, respectively. In the multivariate analysis, PS > 1 and presence of liver and lung metastasis were adversely associated with PFS and OS whereas mutational status and tumor sidedness were not. CONCLUSIONS RETRO-TAS is a real-world observational study that confirms and adds on the findings of the pivotal RECOURSE Phase III study in relation to the efficacy of FTD/TPI in the third-line setting and in all subgroups of patients regardless of mutational status and sidedness.
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Affiliation(s)
- Anna Koumarianou
- Hematology Oncology Unit, Fourth Department of Internal Medicine, Attikon University Hospital, National and Kapodistrian University of Athens, 12461 Athens, Greece; (A.N.); (K.K.)
| | - Anastasios Ntavatzikos
- Hematology Oncology Unit, Fourth Department of Internal Medicine, Attikon University Hospital, National and Kapodistrian University of Athens, 12461 Athens, Greece; (A.N.); (K.K.)
| | - David Symeonidis
- Medical Oncology, “Metaxas” Cancer Hospital, 18537 Piraeus, Greece; (D.S.); (S.X.)
| | - Christos Vallilas
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Maria Giannakakou
- Medical Oncology, “Agii Anargyri” Cancer Hospital, 14564 Athens, Greece (E.R.)
| | - Georgios Papaxoinis
- Medical Oncology, “Agios Savvas” Cancer Hospital, 11522 Athens, Greece; (G.P.); (S.D.)
| | - Spyridon Xynogalos
- Medical Oncology, “Metaxas” Cancer Hospital, 18537 Piraeus, Greece; (D.S.); (S.X.)
| | - Ioannis Boukovinas
- Oncology Department, Bioclinic of Thessaloniki, 54622 Thessaloniki, Greece;
| | - Stamatina Demiri
- Medical Oncology, “Agios Savvas” Cancer Hospital, 11522 Athens, Greece; (G.P.); (S.D.)
| | - Katerina Kampoli
- Hematology Oncology Unit, Fourth Department of Internal Medicine, Attikon University Hospital, National and Kapodistrian University of Athens, 12461 Athens, Greece; (A.N.); (K.K.)
| | | | | | - Eleni Res
- Medical Oncology, “Agii Anargyri” Cancer Hospital, 14564 Athens, Greece (E.R.)
| | - Nikolaos Androulakis
- Medical Oncology Unit, Pananio-Venizelio General Hospital of Heraklion, 71409 Heraklion, Greece
| | - Georgia Vourli
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Ioannis Souglakos
- Department of Medical Oncology, University Hospital of Heraklion, 71013 Crete, Greece;
| | - Michalis Karamouzis
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece
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Maehara Y, Oki E, Ota M, Harimoto N, Ando K, Nakanishi R, Kawazoe T, Fujimoto Y, Nonaka K, Kitao H, Iimori M, Makino K, Takechi T, Sagara T, Miyadera K, Matsuoka K, Tsukihara H, Kataoka Y, Wakasa T, Ochiiwa H, Kamahori Y, Tokunaga E, Saeki H, Yoshizumi T, Kakeji Y, Shirabe K, Baba H, Shimada M. Lineage of drug discovery research on fluorinated pyrimidines: chronicle of the achievements accomplished by Professor Setsuro Fujii. Int J Clin Oncol 2023; 28:613-624. [PMID: 36961615 DOI: 10.1007/s10147-023-02326-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 03/01/2023] [Indexed: 03/25/2023]
Abstract
Prof. Setsuro Fujii achieved significant results in the field of drug discovery research in Japan. He developed nine well-known drugs: FT, UFT, S-1 and FTD/TPI are anticancer drugs, while cetraxate hydrochloride, camostat mesilate, nafamostat mesilate, gabexate mesilate and pravastatin sodium are therapeutic drugs for various other diseases. He delivered hope to patients with various diseases across the world to improve their condition. Even now, drug discovery research based on Dr. Fujii's ideas is continuing.
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Affiliation(s)
- Yoshihiko Maehara
- Kyushu Central Hospital of the Mutual Aid Association of Public School Teachers, Fukuoka, 815-8588, Japan.
| | - Eiji Oki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Mitsuhiko Ota
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Norifumi Harimoto
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, 371-8511, Japan
| | - Koji Ando
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Ryota Nakanishi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Tetsuro Kawazoe
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Yoshiaki Fujimoto
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Kentaro Nonaka
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Hiroyuki Kitao
- Oral Medicine Research Center, Fukuoka Dental College, Fukuoka, 814-0193, Japan
- Department of Molecular Cancer Biology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Makoto Iimori
- Oral Medicine Research Center, Fukuoka Dental College, Fukuoka, 814-0193, Japan
- Department of Molecular Cancer Biology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Kunio Makino
- Division of Clinical Development and Medical Affairs, Taiho Pharmaceutical Co. Ltd, Tokyo, 101-8444, Japan
| | - Teiji Takechi
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Takeshi Sagara
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Kazutaka Miyadera
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Kazuaki Matsuoka
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Hiroshi Tsukihara
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Yuki Kataoka
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Takeshi Wakasa
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Hiroaki Ochiiwa
- Discovery and Preclinical Research Division, Taiho Pharmaceutical Co. Ltd, Tsukuba, 300-2611, Japan
| | - Yoshihiro Kamahori
- Division of Clinical Development and Medical Affairs, Taiho Pharmaceutical Co. Ltd, Tokyo, 101-8444, Japan
| | - Eriko Tokunaga
- Department of Breast Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, 811-1347, Japan
| | - Hiroshi Saeki
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, 371-8511, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Yoshihiro Kakeji
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, 650-0017, Japan
| | - Ken Shirabe
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, 371-8511, Japan
| | - Hideo Baba
- Department of Gastroenterological Surgery, Kumamoto University, 1-1-1, Honjyo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Mitsuo Shimada
- Department of Surgery, Tokushima University, 3-18-15 Kuramoto-Cho, Tokushima, 770-8503, Japan
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Nie C, Xu W, Chen B, Lv H, Wang J, Liu Y, He Y, Wang S, Zhao J, Chen X. An Exploration of Trifluridine/Tipiracil Monotherapy and in Combination With Bevacizumab or Immune Checkpoint Inhibitors for Patients With Metastatic Colorectal Cancer: A Real-World Study. Clin Colorectal Cancer 2023; 22:76-84. [PMID: 36564281 DOI: 10.1016/j.clcc.2022.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 11/11/2022] [Accepted: 11/28/2022] [Indexed: 12/03/2022]
Abstract
BACKGROUND Trifluridine/tipiracil (TAS-102) has achieved modest efficacy in the late-line treatment of metastatic colorectal cancer. The present study aimed to explore the clinical efficacy and drug toxicities of TAS-102 for patients with metastatic colorectal cancer in real-world clinical setting. METHODS From October 2020 to February 2022, patients with metastatic colorectal cancer who failed from 2 or more lines of prior therapy and treated with TAS-102 monotherapy, in combination with bevacizumab or immune checkpoint inhibitors (ICIs) were analyzed. The evaluation indicators were progression free survival (PFS), objective response rate , disease control rate (DCR), overall survival (OS) and drug toxicities. RESULTS A total of 70 patients were enrolled. The objective response rate and DCR were 1.4% and 68.6%. The median PFS and OS were 6.0 (95% CI: 4.1-7.9) and 10.0 (95% CI: 8.3-11.7) months. Compared with TAS-102 monotherapy and TAS-102 plus ICIs, TAS-102 plus bevacizumab obtained superior DCR (75.9% vs. 50% vs. 40%, P = .047), PFS (6.3m vs. 3.0 m vs. 3.0 m, P = .041) and OS (12.0 m vs. 6.5 m vs. 6.0m, P = .013). Patients without prior regorafenib or fruquintinib therapy obtained better median PFS (6.3 vs. 4.3 m, P = .031) and OS (NR vs. 9.0 m, P = .036). Other indicators, including age, tumor site, KRAS status and use of fluoropyrimidine as last regimen before TAS-102, did not affect the clinical efficacy of TAS-102. The most frequent adverse events were leukopenia, neutropenia, anemia, fatigue, nausea, and vomiting. CONCLUSION In real-world clinical setting, TAS-102 showed consistent clinical efficacy and manageable safety with previous prospective clinical studies. Compared with monotherapy and TAS-102 plus ICIs, TAS-102 plus bevacizumab demonstrated better clinical efficacy for metastatic colorectal cancer.
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Affiliation(s)
- Caiyun Nie
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Weifeng Xu
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Beibei Chen
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Huifang Lv
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Jianzheng Wang
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Yingjun Liu
- Department of General Surgery, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China
| | - Yunduan He
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Saiqi Wang
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Jing Zhao
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China
| | - Xiaobing Chen
- Department of Medical Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan Province, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou University, Zhengzhou, Henan Province, China; Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China; Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, Zhengzhou, Henan Province, China.
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Udagawa S, Ooki A, Shinozaki E, Fukuda K, Yamaguchi K, Osumi H. Circulating Tumor DNA: The Dawn of a New Era in the Optimization of Chemotherapeutic Strategies for Metastatic Colo-Rectal Cancer Focusing on RAS Mutation. Cancers (Basel) 2023; 15:1473. [PMID: 36900264 PMCID: PMC10001242 DOI: 10.3390/cancers15051473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 02/10/2023] [Accepted: 02/22/2023] [Indexed: 03/02/2023] Open
Abstract
Genotyping of tumor tissues to assess RAS and BRAF V600E mutations enables us to select optimal molecularly targeted therapies when considering treatment strategies for patients with metastatic colorectal cancer. Tissue-based genetic testing is limited by the difficulty of performing repeated tests, due to the invasive nature of tissue biopsy, and by tumor heterogeneity, which can limit the usefulness of the information it yields. Liquid biopsy, represented by circulating tumor DNA (ctDNA), has attracted attention as a novel method for detecting genetic alterations. Liquid biopsies are more convenient and much less invasive than tissue biopsies and are useful for obtaining comprehensive genomic information on primary and metastatic tumors. Assessing ctDNA can help track genomic evolution and the status of alterations in genes such as RAS, which are sometimes altered following chemotherapy. In this review, we discuss the potential clinical applications of ctDNA, summarize clinical trials focusing on RAS, and present the future prospects of ctDNA analysis that could change daily clinical practice.
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Affiliation(s)
| | | | | | | | | | - Hiroki Osumi
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
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Tang YL, Li DD, Duan JY, Sheng LM, Wang X. Resistance to targeted therapy in metastatic colorectal cancer: Current status and new developments. World J Gastroenterol 2023; 29:926-948. [PMID: 36844139 PMCID: PMC9950860 DOI: 10.3748/wjg.v29.i6.926] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 12/24/2022] [Accepted: 01/31/2023] [Indexed: 02/10/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most lethal and common malignancies in the world. Chemotherapy has been the conventional treatment for metastatic CRC (mCRC) patients. However, the effects of chemotherapy have been unsatisfactory. With the advent of targeted therapy, the survival of patients with CRC have been prolonged. Over the past 20 years, targeted therapy for CRC has achieved substantial progress. However, targeted therapy has the same challenge of drug resistance as chemotherapy. Consequently, exploring the resistance mechanism and finding strategies to address the resistance to targeted therapy, along with searching for novel effective regimens, is a constant challenge in the mCRC treatment, and it is also a hot research topic. In this review, we focus on the current status on resistance to existing targeted therapies in mCRC and discuss future developments.
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Affiliation(s)
- Yuan-Ling Tang
- Department of Radiation Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Dan-Dan Li
- Department of Radiation Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Jia-Yu Duan
- Department of Radiation Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Lei-Ming Sheng
- Department of Radiation Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Xin Wang
- Department of Radiation Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
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Matsumoto T, Ikoma T, Yamamura S, Miura K, Tsuduki T, Watanabe T, Nagai H, Takatani M, Yasui H. Regorafenib is suitable for advanced colorectal cancer patients who have previously received trifluridine/tipiracil plus bevacizumab. Sci Rep 2023; 13:2433. [PMID: 36765099 PMCID: PMC9918455 DOI: 10.1038/s41598-023-29706-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 02/09/2023] [Indexed: 02/12/2023] Open
Abstract
Regorafenib is a standard salvage line therapy used for advanced colorectal cancer (CRC). Recently, trifluridine/tipiracil (TFTD) plus bevacizumab also showed promising efficacy as a salvage line therapy for advanced CRC. However, the efficacy and safety of regorafenib for patients with advanced CRC who have previously received TFTD plus bevacizumab is unclear. We retrospectively collected clinicopathologic data from patients with advanced CRC who received regorafenib after TFTD plus bevacizumab in multiple institutions between April 2017 and June 2020.Thirty-four advanced CRC patients who received regorafenib were analyzed. The median age was 66.5 (range 43-81 years), 11 patients were male, and all had an ECOG performance status(PS) of 0 or 1. Twenty-two patients had left-sided tumors, 18 patients had RAS mutants, and 1 patient had a BRAF V600E mutation. The response rate was 0%, and the disease control rate was 31%. The median progression-free survival was 70 days (95% CI: 56-91), and the overall survival was 233 days (95% CI: 188-324). Treatment was discontinued in 32 patients, and 28 (82%) discontinued treatment due to progressive disease. The major grade 3 and4 toxicities were proteinurea (29%), hypertension (26%), hand-foot syndrome(15%), and platelet decrease (6%). Regorafenib after TFTD plus bevacizumab showed efficacy similar to that of the previous study, and no new adverse events were observed.
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Affiliation(s)
- Toshihiko Matsumoto
- Department of Clinical Oncology, Kobe City Medical Center General Hospital, 2-1-1, Minatojima Minamimachi, Chuo-Ku, Kobe, Hyogo, 6500047, Japan.
- Cancer Treatment Center, Kansai Medical University, 2-3-1, Hirakatashinmachi, Hirakata, Osaka, 573-1191, Japan.
| | - Tatsuki Ikoma
- Department of Clinical Oncology, Kobe City Medical Center General Hospital, 2-1-1, Minatojima Minamimachi, Chuo-Ku, Kobe, Hyogo, 6500047, Japan
| | - Shogo Yamamura
- Department of Clinical Oncology, Kobe City Medical Center General Hospital, 2-1-1, Minatojima Minamimachi, Chuo-Ku, Kobe, Hyogo, 6500047, Japan
| | - Kou Miura
- Department of Internal Medicine, Himeji Red Cross Hospital, 1-12-1, Shimoteno, Himeji, Hyogo, 6708540, Japan
| | - Takao Tsuduki
- Department of Internal Medicine, Himeji Red Cross Hospital, 1-12-1, Shimoteno, Himeji, Hyogo, 6708540, Japan
| | - Takanori Watanabe
- Department of Surgery, Himeji Red Cross Hospital, 1-12-1, Shimoteno, Himeji, Hyogo, 6708540, Japan
| | - Hiroki Nagai
- Department of Clinical Oncology, Kobe City Medical Center General Hospital, 2-1-1, Minatojima Minamimachi, Chuo-Ku, Kobe, Hyogo, 6500047, Japan
| | - Masahiro Takatani
- Department of Internal Medicine, Himeji Red Cross Hospital, 1-12-1, Shimoteno, Himeji, Hyogo, 6708540, Japan
| | - Hisateru Yasui
- Department of Clinical Oncology, Kobe City Medical Center General Hospital, 2-1-1, Minatojima Minamimachi, Chuo-Ku, Kobe, Hyogo, 6500047, Japan
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André T, Falcone A, Shparyk Y, Moiseenko F, Polo-Marques E, Csöszi T, Campos-Bragagnoli A, Liposits G, Chmielowska E, Aubel P, Martín L, Fougeray R, Amellal N, Saunders MP. Trifluridine-tipiracil plus bevacizumab versus capecitabine plus bevacizumab as first-line treatment for patients with metastatic colorectal cancer ineligible for intensive therapy (SOLSTICE): a randomised, open-label phase 3 study. Lancet Gastroenterol Hepatol 2023; 8:133-144. [PMID: 36470291 DOI: 10.1016/s2468-1253(22)00334-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 09/23/2022] [Accepted: 09/26/2022] [Indexed: 12/05/2022]
Abstract
BACKGROUND Trifluridine-tipiracil plus bevacizumab has shown efficacy in previous phase 2 studies including patients with unresectable metastatic colorectal cancer. We aimed to investigate first-line trifluridine-tipiracil plus bevacizumab versus capecitabine plus bevacizumab in patients with unresectable metastatic colorectal cancer ineligible for intensive treatment. METHODS In this open-label, randomised, phase 3 study, we enrolled patients aged 18 years and older with histologically confirmed metastatic colorectal cancer, ineligible for full-dose doublet or triplet chemotherapy and curative resection across 25 countries and regions. Participants were randomly allocated (1:1) to trifluridine-tipiracil plus bevacizumab or capecitabine plus bevacizumab until disease progression or unacceptable toxicity using an interactive web response system, stratified by Eastern Cooperative Oncology Group (ECOG) performance status (0 vs 1 vs 2), primary tumour location (right vs left colon), and the main reason for not being a candidate for intensive therapy (clinical condition vs non-clinical condition). The primary endpoint was investigator-assessed progression-free survival, defined as the time from randomisation to radiological progression or death from any cause, in the intention-to-treat population. Safety was assessed in all patients having taken at least one dose of the study drug. The trial is ongoing, findings presented here are those of the primary analysis of progression-free survival, conducted after 629 events had occurred. This study is registered with ClinicalTrials.gov, NCT03869892. FINDINGS Between March 21, 2019, and Sept 14, 2020, 856 patients (54% male, 46% female) were randomly assigned to trifluridine-tipiracil plus bevacizumab (n=426) or capecitabine plus bevacizumab (n=430). After a median follow-up of 16·6 months (95% CI 16·5-17·1), the hazard ratio for progression-free survival for trifluridine-tipiracil plus bevacizumab versus capecitabine plus bevacizumab was 0·87 (0·75-1·02; p=0·0464; protocol-defined significance level of p=0·021 not met). Investigator-assessed median progression-free survival was 9·4 months (95% CI 9·1-10·9) with trifluridine-tipiracil plus bevacizumab versus 9·3 months (8·9-9·8) with capecitabine plus bevacizumab. The most common grade 3 and higher treatment-emergent adverse events were neutropenia (220 [52%] of 423 patients in the trifluridine-tipiracil plus bevacizumab group vs six [1%] of 427 in the capecitabine plus bevacizumab group), decreased neutrophil count (78 [18%] vs four [<1%]), anaemia (60 [14%] vs 16 [4%]), and hand-foot syndrome (none vs 61 [15%]). Nine deaths (five in the trifluridine-tipiracil plus bevacizumab group and four in the capecitabine plus bevacizumab group) were treatment related. INTERPRETATION First-line trifluridine-tipiracil plus bevacizumab was not superior to capecitabine plus bevacizumab in this population. As expected, the safety profile differed between the two treatments, but there were no new safety concerns. Trifluridine-tipiracil plus bevacizumab represents a feasible alternative to capecitabine plus bevacizumab in this population. FUNDING Servier International Research Institute, Suresnes, France.
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Affiliation(s)
- Thierry André
- Sorbonne University and Saint-Antoine Hospital, Department of Medical Oncology, Paris, France.
| | | | | | - Fedor Moiseenko
- Saint Petersburg Clinical Research and Practical Centre for Specialized Types of Medical Care (Oncological), St Petersburg, Russia
| | | | - Tibor Csöszi
- Géza Hetényi Hospital-Jász-Nagykun-Szolnok County Hospital Oncology Centre, Szolnok, Hungary
| | | | | | - Ewa Chmielowska
- Specialistic Oncologic Hospital Nu-Med, Tomaszów Mazowiecki, Poland
| | - Paul Aubel
- Servier International Research Institute, Suresnes, France
| | - Lourdes Martín
- Servier International Research Institute, Suresnes, France
| | - Ronan Fougeray
- Servier International Research Institute, Suresnes, France
| | - Nadia Amellal
- Servier International Research Institute, Suresnes, France
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Cao Y, Ye L, Fan Z, Yang W, Chen L, Mei Y, He D, Mo W. The landscape of investigator-initiated oncology trials conducted in mainland China during the past decade (2010-2019). CANCER INNOVATION 2023; 2:79-90. [PMID: 38090374 PMCID: PMC10686146 DOI: 10.1002/cai2.58] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 01/10/2023] [Accepted: 01/31/2023] [Indexed: 09/24/2024]
Abstract
The number of clinical trials conducted in mainland China, including investigator-initiated trials (IITs), has increased rapidly in recent years. However, there are few data on the characteristics of cancer-related IITs. We performed a comprehensive analysis of the landscape of cancer-related IITs in mainland China in the past decade. All cancer-related IITs registered on two clinical trial registries in the United States (www.clinicaltrials.gov, CT.gov) and mainland China (www.chictr.org.cn, ChiCTR) from 2010 to 2019 were identified. IITs were reviewed manually to validate classification, subcategorized by cancer type, and stratified by design characteristics to facilitate comparison across cancer types and with other specialties. A total of 8199 cancer-related IITs were identified. The number of trials registered annually increased over time, especially in the last 5 years. Although interventional studies were predominant, randomized double-blind studies accounted for only 8% of IITs. In the past decade, the trend for interventional studies conducted with different drugs increased year on year, although the increase in hormonal therapy IITs was not significant. Additionally, cancer-related IITs were unevenly geographically distributed, with half concentrated in the economically developed cities Shanghai, Beijing, and Guangdong. We also found an increase in registration before participant enrollment (64.9% for trials in conducted in 2015-2019 vs. 40.2% in 2010-2014, p < 0.001) and data monitoring committee use (44.5% vs. 40.0%, p = 0.001) and a decrease in randomization (51.5% vs. 62.7%, p < 0.001) and funding (36.4% vs. 56.3%, p < 0.001) between these periods. We also observed changes in intervention type (decrease in cytotoxic drug therapy [34.8% vs. 48.9%, p < 0.001]; increase in targeted therapy [17.8% vs. 14.2%, p = 0.004], immune checkpoint inhibitor therapy [6.6% vs. 0.0%, p < 0.001], and immune cell therapy [9.6% vs. 4.5%, p < 0.001]). Details of cancer-related IITs conducted during the past decade illustrate the merits of oncology research in mainland China. Although the increased quantity of IITs is encouraging, limitations remain regarding the quality of clinical trials, regional imbalances, and funding allocation.
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Affiliation(s)
- Ye Cao
- Department of Clinical Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer MedicineSun Yat‐sen University Cancer CenterGuangzhouChina
| | - Lin‐Miao Ye
- Department of Clinical ResearchJieyang People's HospitalJieyangChina
| | - Zhong Fan
- Department of Pediatrics, the First Affiliated HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Wei Yang
- Department of Clinical Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer MedicineSun Yat‐sen University Cancer CenterGuangzhouChina
| | - Li‐Ying Chen
- Department of Clinical ResearchJieyang People's HospitalJieyangChina
| | - Yun Mei
- Department of Clinical Trials AI InnovationsYidu Tech Inc.BeijingChina
| | - De‐Ying He
- Information Service DepartmentGuangzhou Yushi Medicinal Technology Co., Ltd.GuangzhouChina
| | - Wen‐Jin Mo
- Information Service DepartmentGuangzhou Yushi Medicinal Technology Co., Ltd.GuangzhouChina
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Yoshino T, Taieb J, Kuboki Y, Pfeiffer P, Kumar A, Hochster HS. Trifluridine/tipiracil with or without bevacizumab in metastatic colorectal cancer: results of a systematic review and meta-analysis. Ther Adv Med Oncol 2023; 15:17588359221146137. [PMID: 36743525 PMCID: PMC9893398 DOI: 10.1177/17588359221146137] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 12/01/2022] [Indexed: 01/22/2023] Open
Abstract
Background Trifluridine/tipiracil plus bevacizumab (FTD/TPI + BEV) has shown efficacy and tolerability in refractory metastatic colorectal cancer (mCRC). Because randomized controlled trial (RCT) data comparing FTD/TPI + BEV with FTD/TPI are lacking, this meta-analysis evaluated outcomes with both regimens. Data Sources and Methods Electronic databases, congress proceedings (past 3 years), trial registries, systematic review bibliographies, gray literature, and guidelines through June 2021 were searched for RCTs, non-RCTs, and prospective observational studies involving >20 previously treated patients with mCRC receiving FTD/TPI + BEV or FTD/TPI. Absolute and relative disease control rate (DCR), progression-free survival (PFS), overall survival (OS), adverse event (AE) rates, and discontinuation rates due to AEs were evaluated using fixed-effects and random-effects models. Study quality, heterogeneity, and publication bias were assessed. Results In all, 29 of 875 screened publications were selected (26 studies: 5 RCTs, 11 non-RCTs, and 10 prospective observational studies). One RCT compared FTD/TPI + BEV with FTD/TPI. FTD/TPI + BEV versus FTD/TPI had a higher absolute DCR [64% (6 studies; n = 289) versus 43% (10 studies; n = 2809)], median PFS [4.2 (5 studies; n = 244) versus 2.6 (6 studies; n = 1781) months], 12-month PFS [9% (5 studies; n = 244) versus 3% (6 studies; n = 1781)], median OS [9.8 (5 studies; n = 244) versus 8.1 (6 studies; n = 1814) months], and 12-month OS [38% (5 studies; n = 244) versus 32% (6 studies; n = 1814)]. Grade ⩾3 febrile neutropenia, asthenia/fatigue, diarrhea, nausea, and vomiting rates were similar (1%-7%). Grade ⩾3 neutropenia rate was higher with FTD/TPI + BEV than with FTD/TPI [43% (6 studies; n = 294) versus 29% (12 studies; n = 7139)]. Discontinuation rates due to AEs were similar [8% (5 studies; n = 244) and 7% (10 studies; n = 3724)]. Low study quality, heterogeneity, and/or publication bias were detected in certain instances. Conclusion Despite fewer patients treated with the combination, this meta-analysis consistently suggested that FTD/TPI + BEV provides benefits over FTD/TPI in refractory mCRC and has similar safety, except for more frequent grade ⩾3 neutropenia.
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Affiliation(s)
| | - Julien Taieb
- Hôpital Européen Georges-Pompidou, Université Paris-Cité, SIRIC CARPEM, Paris, France
| | | | | | - Amit Kumar
- SmartAnalyst India Pvt Ltd, Gurugram, Haryana, India
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Liu X, Ma X, Ou K, Wang Q, Gao L, Yang L. Real-World Results of Raltitrexed Combined with S-1 and Bevacizumab in Heavily Pretreated Metastatic Colorectal Cancer. Cancer Manag Res 2023; 15:277-289. [PMID: 36969545 PMCID: PMC10038009 DOI: 10.2147/cmar.s398539] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 03/14/2023] [Indexed: 03/29/2023] Open
Abstract
Purpose Treatment options for refractory metastatic colorectal cancer (CRC) are scarce. This retrospective study aimed to evaluate the efficacy and safety of raltitrexed combined with S-1 and bevacizumab in patients with heavily pretreated metastatic CRC in a clinical real-world setting. Patients and Methods Records of patients with metastatic CRC refractory to standard therapies who initiated raltitrexed plus S-1 and bevacizumab from October 2017 to December 2021 were retrospectively reviewed at our institution. The study endpoints included median overall survival (OS), overall response rate (ORR), progression-free survival (PFS), disease control rate (DCR), and adverse events (AEs). Results Forty-four patients with metastatic CRC, who had previously undergone standard chemotherapy received the regimen comprising raltitrexed plus S-1 and bevacizumab. As of March 2022, the median follow-up was 23.2 months (95% confidence interval 15.8-30.6). The median OS and median PFS were 13.5 (95% CI 9.9-17.1) and 4.7 months (95% CI 3.6-5.8), respectively, with a 16-week PFS rate of 60.9%. Among 43 patients with measurable lesions, the ORR and DCR were 7.0% (3/43) and 65.1% (28/43), respectively. Patients without peritoneal metastases (P = 0.003, hazard ratio 0.160, 95% CI 0.048-0.531), lower carcinoembryonic antigen level (≤42.8 ng/mL) (P = 0.039, HR 0.382, 95% CI 0.153-0.952), and no previous treatment with both vascular endothelial growth factor inhibitors (VEGF) and S-1 (P = 0.020, HR 0.215, 95% CI 0.059-0.785) had better OS. The incidence of any grade of treatment-related AEs was 88.6%, most of which were mild to moderate, and no treatment-related deaths occurred. Conclusion Raltitrexed combined with S-1 and bevacizumab shows promising antitumor activity and safety and could be an alternative for patients with metastatic CRC who are refractory or intolerant to standard therapy.
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Affiliation(s)
- Xiu Liu
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Xiaoting Ma
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Kai Ou
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Qi Wang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
- Department of Medical Oncology, Beijing Chaoyang District Sanhuan Cancer Hospital, Beijing, People’s Republic of China
| | - Lizhen Gao
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
- Department of Medical Oncology, Beijing Chaoyang Huanxing Cancer Hospital, Beijing, People’s Republic of China
| | - Lin Yang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
- Correspondence: Lin Yang, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 Panjiyuanninli, Beijing, 10021, People’s Republic of China, Tel +86-10-87788118, Email
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Li Q, Zhang X, Fan B, Yang Y, Cui X, Zhang J, Jiang K, Zhang C, Zhang B. Anlotinib combined with TAS-102 as the third-line treatment for a patient with metastatic colon cancer: A case report. Front Oncol 2022; 12:978005. [DOI: 10.3389/fonc.2022.978005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 11/14/2022] [Indexed: 12/05/2022] Open
Abstract
Chemotherapy combined with targeted therapy is a first-line and second-line treatment for metastatic colorectal cancer(mCRC), which has brought survival benefits to mCRC patients, however, disease progression is inevitable. More than 60% of patients still needed third-line treatment after the progress of second-line treatment. After the failure of second-line chemotherapy, treatment compliance and the physical tolerance of patients both decrease. Therefore, choosing an appropriate third-line treatment regimen is key to prolonging survival and improving quality of life. As a novel cytotoxic antitumor drug, trifluridine/tipiracil (TAS-102) is composed of trifluridine (FTD) and tipiracil hydrochloride (TPI). FTD can directly bind to the DNA of cancer cells to cause DNA dysfunction, thereby exerting antitumor effects. TPI can inhibit the degradation of FTD, thereby increasing its cytotoxicity. The few side effects of TAS-102 has become an important reason why clinicians present it as a treatment option to the patient for consideration, clinical trial data for progression free survival are lacking. The exploration of third-line treatment regimens with drug combinations has attracted much attention. This article reports a case of metastatic colon cancer (RAS/BRAF wild type, pMMR/Non-MSI-H), after failure of first-line and second-line therapies, the patient was eventually treated with anlotinib combined with TAS-102 as the third-line treatment. The treatment has shown good efficacy, with a long PFS benefit for more than 20 months and mild adverse reactions. This case reports demonstrates that anlotinib combined with TAS-102 is a promising third-line treatment regimen for refractory mCRC, and provides proof-of-concept for the clinical exploration of optimal third-line combination treatment regimens.
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External Validation of the Colon Life Nomogram for Predicting 12-Week Mortality in Dutch Metastatic Colorectal Cancer Patients Treated with Trifluridine/Tipiracil in Daily Practice. Cancers (Basel) 2022; 14:cancers14205094. [PMID: 36291880 PMCID: PMC9599794 DOI: 10.3390/cancers14205094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/03/2022] [Accepted: 10/12/2022] [Indexed: 11/29/2022] Open
Abstract
Simple Summary Predicting prognosis in cancer patients is needed to guide decision making. In order to predict survival, nomograms can be used to estimate chances of survival based on clinical characteristics. In order to identify metastatic colorectal cancer (mCRC) patients with a very short life expectancy (less than 12 weeks) after receiving multiple standard treatments, the Colon Life nomogram was previously developed. Before a nomogram can be used in daily practice, it is essential to show that it accurately predicts survival in different real-life populations and can be used to guide clinical decision making. This is called external validation. We externally validated the Colon Life nomogram in a cohort of patients with refractory mCRC who were treated with a last treatment option, trifluridine/tipiracil, in daily practice. We demonstrated that the nomogram severely overestimated 12-week mortality and therefore should not be used in clinical practice in its present form. We also showed that quality of life reported by patients themselves can improve the prediction of survival, stressing the importance of patient-reported outcomes. We recommend conducting a study with a sufficiently large sample size to update the Colon Life nomogram or to develop a new model and include quality of life. Abstract Background: Predicting prognosis in refractory metastatic colorectal cancer (mCRC) patients is needed to guide decision making. The Colon Life nomogram was developed to predict 12-week mortality in refractory mCRC patients. The aim of this study is to validate the Colon Life nomogram in last line/refractory patients receiving trifluridine/tipiracil (FTD/TPI) in daily practice. Methods: The validation cohort consists of 150 QUALITAS study patients, an observational substudy of the Prospective Dutch CRC cohort, who were treated with FTD/TPI between 2016 and 2019. Model performance was assessed on discrimination, calibration, and clinical usefulness. The additional prognostic value of baseline quality of life (QoL) and thymidine kinase (TK1) expression in tissue was explored. Results: Of the 150 patients, 25 (16.7%) died within 12 weeks of starting FTD/TPI treatment. The C-statistic was 0.63 (95% C.I. 0.56–0.70). The observed/expected ratio was 0.52 (0.37–0.73). The calibration intercept and slope were −1.06 (−1.53 to −0.58) and 0.41 (0.01–0.81), respectively, which indicated overestimation of 12-week mortality by the nomogram. Decision curve analysis showed the nomogram did not yield a positive net benefit at clinically meaningful thresholds for predicted 12-week mortality. Addition of QoL to the nomogram improved the C-statistic to 0.85 (0.81–0.89). TK1 expression was associated with progression-free survival but not with overall survival. Conclusion: We demonstrated evident miscalibration of the Colon Life nomogram upon external validation, which hampers its use in clinical practice. We recommend conducting a study with a sufficiently large sample size to update the Colon Life nomogram or to develop a new model including QoL.
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