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Blas L, Monji K, Mutaguchi J, Kobayashi S, Goto S, Matsumoto T, Shiota M, Inokuchi J, Eto M. Current status and future perspective of immunotherapy for renal cell carcinoma. Int J Clin Oncol 2024; 29:1105-1114. [PMID: 38108981 DOI: 10.1007/s10147-023-02446-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 11/21/2023] [Indexed: 12/19/2023]
Abstract
In the last decade, the standard treatment for advanced renal cell carcinoma (RCC) has evolved, mainly driven by the development and approval of immune checkpoint inhibitors (ICIs). Currently, ICI monotherapy and ICI-based combinations with tyrosine kinase inhibitors and targeted therapies against mammalian target of rapamycin or vascular endothelial growth factor have become new standard treatments for first-line and subsequent-line therapies. ICIs play an important role as an adjuvant postoperative therapy, and this field is the subject of active research. Furthermore, ongoing randomized controlled trials are investigating the clinical value of more intense treatments by combining multiple effective treatments for RCC. Additionally, novel biomarkers for prognosis have been investigated. This study reviews the current evidence on immunotherapy as a treatment for RCC patients, randomized controlled trials, and ongoing studies including RCC patients and recent findings, and discusses future perspectives.
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Affiliation(s)
- Leandro Blas
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Keisuke Monji
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
| | - Jun Mutaguchi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Satoshi Kobayashi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Shunsuke Goto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Takashi Matsumoto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Masaki Shiota
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Junichi Inokuchi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Masatoshi Eto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
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Ornstein MC, George L, Wei W, Diaz-Montero CM, Rayman P, Martin A, Basu A, Beckermann KE, Nizam A, Wee CE, Gilligan TD, Gupta S, Rini BI. Phase II Trial of Intermittent Therapy in Patients with Metastatic Renal Cell Carcinoma Treated with Front-line Ipilimumab and Nivolumab. Clin Genitourin Cancer 2024; 22:102181. [PMID: 39208489 DOI: 10.1016/j.clgc.2024.102181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 07/18/2024] [Accepted: 07/24/2024] [Indexed: 09/04/2024]
Abstract
INTRODUCTION The combination of ipilimumab/nivolumab is approved for patients with treatment-naïve, intermediate-, and poor-risk metastatic renal cell carcinoma (mRCC), but duration of therapy and safety/efficacy of reinduction at progression is unknown. A phase II trial of intermittent ipilimumab/nivolumab with reinduction at progression was conducted (NCT03126331). PATIENTS AND METHODS Patients with treatment-naïve mRCC were treated with induction ipilimumab/nivolumab followed by up to 24 weeks of maintenance nivolumab. Patients who achieved a complete response (CR) or partial response (PR) were eligible for inclusion and entered a treatment-free observation period. Patients were restaged every 12 weeks. Patients with no disease progression (PD) remained off therapy. Upon PD, patients were re-challenged with 2 doses of ipilimumab/nivolumab every 3 weeks. Study objectives were to estimate success rate of observation in patients who achieve a CR/PR, and to assess toxicity in patients undergoing reinduction. The study accrued slower than expected and was closed prior to the anticipated accrual goal of 20 patients. RESULTS Nine patients were included; 89% male, median age 57, 67% clear-cell histology, and 78% intermediate-risk by IMDC criteria. Response to ipilimumab/nivolumab followed by nivolumab maintenance prior to enrollment was 33% CR and 67% PR. Most (78%) patients have remained off therapy, with a median treatment-free interval (TFI) of 34.3 months (range, 8.7-41.8). Two patients had PD off therapy and received 2 cycles of reinduction ipilimumab and nivolumab. No grade 3 or greater toxicities occurred with reinduction. Both patients developed PD at their first scans after reinduction. CONCLUSION This prospective study demonstrates that patients with a radiographic response to ipilimumab/nivolumab can have prolonged treatment-free intervals. Further studies of de-escalation strategies are warranted. TRIAL REGISTRATION NCT03126331 [Date of registration 4/27/2017; https://clinicaltrials.gov/ct2/show/NCT03126331].
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Affiliation(s)
- Moshe C Ornstein
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH.
| | - Laeth George
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH
| | - Wei Wei
- Department of Quantitative Health Sciences, Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH
| | - C Marcela Diaz-Montero
- Department of Immunotherapy & Precision Immuno-Oncology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH
| | - Pat Rayman
- Department of Immunotherapy & Precision Immuno-Oncology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH
| | - Allison Martin
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH
| | - Arnab Basu
- Department of Medicine, Division of Hematology and Oncology, University of Alabama, Birmingham, AL
| | - Kathryn E Beckermann
- Department of Medicine (Hematology & Oncology), Vanderbilt-Ingram Cancer Center, Nashville, TN
| | - Amanda Nizam
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH
| | - Christopher E Wee
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH
| | - Timothy D Gilligan
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH
| | - Shilpa Gupta
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH
| | - Brian I Rini
- Department of Medicine (Hematology & Oncology), Vanderbilt-Ingram Cancer Center, Nashville, TN
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Pala L, Pagan E, Sala I, Oriecuia C, Oliari M, De Pas T, Specchia C, Cocorocchio E, Zattarin E, Rossi G, Catania C, Ceresoli GL, Laszlo D, Canzian J, Valenzi E, Viale G, Gelber RD, Mantovani A, Bagnardi V, Conforti F. Outcomes of patients with advanced solid tumors who discontinued immune-checkpoint inhibitors: a systematic review and meta-analysis. EClinicalMedicine 2024; 73:102681. [PMID: 39007061 PMCID: PMC11245998 DOI: 10.1016/j.eclinm.2024.102681] [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: 09/16/2023] [Revised: 05/12/2024] [Accepted: 05/28/2024] [Indexed: 07/16/2024] Open
Abstract
Background The outcome of patients with metastatic tumors who discontinued immune checkpoint inhibitors (ICIs) not for progressive disease (PD) has been poorly explored. We performed a meta-analysis of all studies reporting the clinical outcome of patients who discontinued ICIs for reasons other than PD. Methods We searched PubMed, Embase and Scopus databases, from the inception of each database to December 2023, for clinical trials (randomized or not) and observational studies assessing PD-(L)1 and CTLA-4 inhibitors in patients with metastatic solid tumors who discontinued treatment for reasons other than PD. Each study had to provide swimmer plots or Kaplan-Meier survival curves enabling the reconstruction of individual patient-level data on progression-free survival (PFS) following the discontinuation of immunotherapy. The primary endpoint was PFS from the date of treatment discontinuation overall and according to tumor histotype, type of treatment and reason of discontinuation. The Combersure's method was used to estimate meta-analytical non-parametric summary survival curves assuming random effects at study level. Findings Thirty-six studies (2180 patients) were included. The pooled median PFS (mPFS) was 24.7 months (95% CI, 18.8-30.6) and the PFS-rate at 12, 24, and 36 months was respectively 69.8% (95% CI, 63.1-77.3), 51.0% (95% CI, 43.4-59.8) and 34.0% (95% CI, 27.0-42.9). Univariable analysis showed that the mPFS was significantly longer for patients with melanoma (43.0 months), as compared with non-small cell lung cancer (NSCLC, 13.5 months) and renal cell carcinoma (RCC, 10.0 months; between-strata comparison test p-value < 0.001); for patients treated with anti-PD-(L)1 + anti-CTLA-4 as compared with anti-PD-(L)1 monotherapy (44.6 versus 19.9 months; p-value < 0.001), and in NSCLC when the reason of treatment discontinuation was elective as compared with toxicity onset (19.6 versus 4.8 months; p-value = 0.003). The multivariable analysis confirmed these differences. Interpretation The long-term outcome of patients who stopped ICIs for reasons other than PD was substantially affected by clinicopathological features: PFS after treatment discontinuation was longer in patients with melanoma, and/or treated with anti-PD-(L)1 + anti-CTLA-4, and shorter in patients with RCC or in those patients with NSCLC who stopped treatment for toxicity onset. Funding The Italian Ministry of University and Research (PRIN 2022Y7HHNW).
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Affiliation(s)
- Laura Pala
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
| | - Eleonora Pagan
- Department of Statistics and Quantitative Methods, University of Milan-Bicocca, Milan, Italy
| | - Isabella Sala
- Department of Statistics and Quantitative Methods, University of Milan-Bicocca, Milan, Italy
- Department of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy
| | - Chiara Oriecuia
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
| | - Matteo Oliari
- Department of Statistics and Quantitative Methods, University of Milan-Bicocca, Milan, Italy
| | - Tommaso De Pas
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
| | - Claudia Specchia
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | | | - Emma Zattarin
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
| | - Giovanna Rossi
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
| | - Chiara Catania
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
| | | | - Daniele Laszlo
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
| | - Jacopo Canzian
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
- Department of Biomedical Sciences, Humanitas University, Italy
| | - Elena Valenzi
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
- Department of Biomedical Sciences, Humanitas University, Italy
| | - Giuseppe Viale
- Department of Pathology, European Institute of Oncology, IRCCS Milan, Italy
- University of Milan, Milan, Italy
| | - Richard D. Gelber
- Department of Data Science, Dana-Farber Cancer Institute, Harvard Medical School, Harvard T.H. Chan School of Public Health, and Frontier Science & Technology Research Foundation, Boston, USA
| | - Alberto Mantovani
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
- William Harvey Research Institute, Queen Mary University, London, UK
- IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Vincenzo Bagnardi
- Department of Statistics and Quantitative Methods, University of Milan-Bicocca, Milan, Italy
| | - Fabio Conforti
- Division of Medical Oncology, Humanitas Gavazzeni, Bergamo, Italy
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Plais H, Dumont C, Gauthier H, Culine S. Short-course treatment after complete response to pembrolizumab in metastatic urothelial bladder cancer: a case series. Immunotherapy 2023. [PMID: 37139988 DOI: 10.2217/imt-2022-0283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023] Open
Abstract
Background: The optimal duration of treatment for metastatic patients who achieve a complete response with immune checkpoint inhibitors is unknown. Methods: The outcome for six metastatic bladder cancer patients who received short course of pembrolizumab is reported. Results: A median number of seven cycles of pembrolizumab was given. After a median follow-up of 38 months, progressive disease was confirmed in three patients. All patients relapsed in lymph nodes and underwent pembrolizumab rechallenge: one achieved a complete response, another a partial response. Conclusion: Our case series paves the way for discontinuation of pembrolizumab in patients who achieve a complete response since three out of six patients remain free of disease after 3-year follow-up. Prospective studies are required to confirm our results.
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Affiliation(s)
- Henri Plais
- Department of Medical Oncology, Hôpital Saint-Louis, AP-HP Nord - Université Paris-Cité, Paris, 75010, France
| | - Clément Dumont
- Department of Medical Oncology, Hôpital Saint-Louis, AP-HP Nord - Université Paris-Cité, Paris, 75010, France
| | - Hélène Gauthier
- Department of Medical Oncology, Hôpital Saint-Louis, AP-HP Nord - Université Paris-Cité, Paris, 75010, France
| | - Stéphane Culine
- Department of Medical Oncology, Hôpital Saint-Louis, AP-HP Nord - Université Paris-Cité, Paris, 75010, France
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Singh A, Choudhury SD, Singh P, Kaushal S, Sharma A. Disruption in networking of KCMF1 linked ubiquitin ligase impairs autophagy in CD8 + memory T cells of patients with renal cell carcinoma. Cancer Lett 2023; 564:216194. [PMID: 37084875 DOI: 10.1016/j.canlet.2023.216194] [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: 01/28/2023] [Revised: 04/07/2023] [Accepted: 04/19/2023] [Indexed: 04/23/2023]
Abstract
Metastatic Renal Cell Carcinoma (mRCC) remains incurable, despite the current checkpoint-blockade-driven, limited overall response rate. The CD8+ memory T cells can mount a rapid and an effective response. The ubiquitin ligase RAD6-KCMF1-UBR4-mediated regulation of autophagy in CD8+ memory T cells in patients with renal cell carcinoma (RCC) remains unexplored. Consequently, flow cytometry was used to study memory T cells, and their subsets, including activation and regulatory phenotypes in peripheral blood mononuclear cells (PBMCs). Expression of the ubiquitin ligase and autophagy was measured both at the cellular and molecular levels in memory T cells of patients with RCC. JC.1 staining and Annexin/PI assays were used to evaluate the memory T cells depolarization and apoptosis rates. The results indicated that the disruption of Ub-E2-E3 complex and impaired autophagy in memory T cells diminished their ability to survive and combat against tumor cells. Inhibition of memory T cells apoptosis by targeting E3 ubiquitin ligase or autophagy pathways can be explored as a potential therapeutic strategy to improve the long-term survival of memory T cells in RCC.
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Affiliation(s)
- Ashu Singh
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
| | - Saumitra Dey Choudhury
- Centralized Core Research Facility, All India Institute of Medical Sciences, New Delhi, India
| | - Prabhjot Singh
- Department of Urology, All India Institute of Medical Sciences, New Delhi, India
| | - Seema Kaushal
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Alpana Sharma
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
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Brown JE, Royle KL, Gregory W, Ralph C, Maraveyas A, Din O, Eisen T, Nathan P, Powles T, Griffiths R, Jones R, Vasudev N, Wheater M, Hamid A, Waddell T, McMenemin R, Patel P, Larkin J, Faust G, Martin A, Swain J, Bestall J, McCabe C, Meads D, Goh V, Min Wah T, Brown J, Hewison J, Selby P, Collinson F. Temporary treatment cessation versus continuation of first-line tyrosine kinase inhibitor in patients with advanced clear cell renal cell carcinoma (STAR): an open-label, non-inferiority, randomised, controlled, phase 2/3 trial. Lancet Oncol 2023; 24:213-227. [PMID: 36796394 DOI: 10.1016/s1470-2045(22)00793-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/19/2022] [Accepted: 12/23/2022] [Indexed: 02/17/2023]
Abstract
BACKGROUND Temporary drug treatment cessation might alleviate toxicity without substantially compromising efficacy in patients with cancer. We aimed to determine if a tyrosine kinase inhibitor drug-free interval strategy was non-inferior to a conventional continuation strategy for first-line treatment of advanced clear cell renal cell carcinoma. METHODS This open-label, non-inferiority, randomised, controlled, phase 2/3 trial was done at 60 hospital sites in the UK. Eligible patients (aged ≥18 years) had histologically confirmed clear cell renal cell carcinoma, inoperable loco-regional or metastatic disease, no previous systemic therapy for advanced disease, uni-dimensionally assessed Response Evaluation Criteria in Solid Tumours-defined measurable disease, and an Eastern Cooperative Oncology Group performance status of 0-1. Patients were randomly assigned (1:1) at baseline to a conventional continuation strategy or drug-free interval strategy using a central computer-generated minimisation programme incorporating a random element. Stratification factors were Memorial Sloan Kettering Cancer Center prognostic group risk factor, sex, trial site, age, disease status, tyrosine kinase inhibitor, and previous nephrectomy. All patients received standard dosing schedules of oral sunitinib (50 mg per day) or oral pazopanib (800 mg per day) for 24 weeks before moving into their randomly allocated group. Patients allocated to the drug-free interval strategy group then had a treatment break until disease progression, when treatment was re-instated. Patients in the conventional continuation strategy group continued treatment. Patients, treating clinicians, and the study team were aware of treatment allocation. The co-primary endpoints were overall survival and quality-adjusted life-years (QALYs); non-inferiority was shown if the lower limit of the two-sided 95% CI for the overall survival hazard ratio (HR) was 0·812 or higher and if the lower limit of the two-sided 95% CI of the marginal difference in mean QALYs was -0·156 or higher. The co-primary endpoints were assessed in the intention-to-treat (ITT) population, which included all randomly assigned patients, and the per-protocol population, which excluded patients in the ITT population with major protocol violations and who did not begin their randomisation allocation as per the protocol. Non-inferiority was to be concluded if it was met for both endpoints in both analysis populations. Safety was assessed in all participants who received a tyrosine kinase inhibitor. The trial was registered with ISRCTN, 06473203, and EudraCT, 2011-001098-16. FINDINGS Between Jan 13, 2012, and Sept 12, 2017, 2197 patients were screened for eligibility, of whom 920 were randomly assigned to the conventional continuation strategy (n=461) or the drug-free interval strategy (n=459; 668 [73%] male and 251 [27%] female; 885 [96%] White and 23 [3%] non-White). The median follow-up time was 58 months (IQR 46-73 months) in the ITT population and 58 months (46-72) in the per-protocol population. 488 patients continued on the trial after week 24. For overall survival, non-inferiority was demonstrated in the ITT population only (adjusted HR 0·97 [95% CI 0·83 to 1·12] in the ITT population; 0·94 [0·80 to 1·09] in the per-protocol population). Non-inferiority was demonstrated for QALYs in the ITT population (n=919) and per-protocol (n=871) population (marginal effect difference 0·06 [95% CI -0·11 to 0·23] for the ITT population; 0·04 [-0·14 to 0·21] for the per-protocol population). The most common grade 3 or worse adverse events were hypertension (124 [26%] of 485 patients in the conventional continuation strategy group vs 127 [29%] of 431 patients in the drug-free interval strategy group); hepatotoxicity (55 [11%] vs 48 [11%]); and fatigue (39 [8%] vs 63 [15%]). 192 (21%) of 920 participants had a serious adverse reaction. 12 treatment-related deaths were reported (three patients in the conventional continuation strategy group; nine patients in the drug-free interval strategy group) due to vascular (n=3), cardiac (n=3), hepatobiliary (n=3), gastrointestinal (n=1), or nervous system (n=1) disorders, and from infections and infestations (n=1). INTERPRETATION Overall, non-inferiority between groups could not be concluded. However, there seemed to be no clinically meaningful reduction in life expectancy between the drug-free interval strategy and conventional continuation strategy groups and treatment breaks might be a feasible and cost-effective option with lifestyle benefits for patients during tyrosine kinase inhibitor therapy in patients with renal cell carcinoma. FUNDING UK National Institute for Health and Care Research.
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Affiliation(s)
- Janet E Brown
- Department of Oncology and Metabolism, University of Sheffield, Weston Park Hospital, Sheffield.
| | - Kara-Louise Royle
- Leeds Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Walter Gregory
- Leeds Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Christy Ralph
- Leeds Institute of Medical Research at St James's, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Anthony Maraveyas
- Queens Centre for Oncology and Haematology, Faculty of Health Sciences, Hull York Medical School, Hull, UK
| | - Omar Din
- Department of Clinical Oncology, Cancer Centre, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Timothy Eisen
- Department of Oncology, University of Cambridge, Cambridge, UK; Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Paul Nathan
- Mount Vernon Cancer Centre, East and North Hertfordshire NHS Trust, Northwood, UK
| | - Tom Powles
- Barts Cancer Institute, Queen Mary University, London, UK
| | | | - Robert Jones
- University of Glasgow, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Naveen Vasudev
- Leeds Institute of Medical Research at St James's, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Matthew Wheater
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Abdel Hamid
- Broomfield Hospital, Mid and South Essex NHS Foundation Trust, Chelmsford, UK
| | - Tom Waddell
- Christie NHS Foundation Trust, Manchester, UK
| | - Rhona McMenemin
- Northern Centre for Cancer Care, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle, UK
| | - Poulam Patel
- Academic Unit of Translational Medical Sciences, University of Nottingham, Nottingham, UK
| | | | - Guy Faust
- Leicester Royal Infirmary, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Adam Martin
- Academic Unit of Health Economics, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Jayne Swain
- Leeds Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Janine Bestall
- Leeds Institute of Health Sciences, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | | | - David Meads
- Academic Unit of Health Economics, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Vicky Goh
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Tze Min Wah
- Department of Radiology, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Julia Brown
- Leeds Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Jenny Hewison
- Leeds Institute of Health Sciences, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Peter Selby
- Leeds Institute of Medical Research at St James's, Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Fiona Collinson
- Leeds Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
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Bimbatti D, Dionese M, Lai E, Cavasin N, Basso U, Mattana A, Pierantoni F, Zagonel V, Maruzzo M. Nivolumab drug holiday in patients treated for metastatic renal cell carcinoma: A real-world, single-centre experience. Front Oncol 2022; 12:960751. [PMID: 36033511 PMCID: PMC9411856 DOI: 10.3389/fonc.2022.960751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 07/26/2022] [Indexed: 11/13/2022] Open
Abstract
Introduction Immunotherapy with nivolumab (a monoclonal antibody that targets the programmed cell death protein 1, PD1) has become the standard treatment for patients with metastatic renal cell carcinoma (mRCC) after progression to single-agent tyrosine kinase inhibitors. However, the optimal duration of immunotherapy in this setting has not yet been established. Patients and methods We retrospectively reviewed all patients treated with nivolumab at our institution from January 2014 to December 2021 and identified those who discontinued treatment for reasons other than disease progression (PD). We then associated progression-free survival (PFS) and overall survival following treatment cessation with baseline clinical data. Results Fourteen patients were found to have discontinued treatment. Four patients (28.6%) ceased treatment due to G3/G4 toxicities, whereas the remaining ten (71.4%) opted to discontinue treatment in agreement with their referring clinicians. The median duration of the initial treatment with nivolumab was 21.7 months (7.5-37.3); during treatment, two patients (14.3%) achieved stable disease as the best response, and the remaining twelve (85.7%) a partial response. At a median follow-up time of 24.2 months after treatment discontinuation, 7 patients (50%) were still progression-free. The median PFS from the date of discontinuation was 19.8 months (15.2 - not reached); a radiological objective response according to RECIST and treatment duration of more than 12 months were associated with a longer PFS. Three patients were re-treated with Nivolumab after disease progression, all of whom achieved subsequent radiological stability. Conclusion In our experience, the majority of patients who discontinued treatment in the absence of PD were still progression-free more than 18 months after discontinuation. Patients whose initial treatment duration was less than 12 months or who did not achieve a radiological objective response had a greater risk of progression. Immunotherapy rechallenge is safe and seems capable of achieving disease control.
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Affiliation(s)
- Davide Bimbatti
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
| | - Michele Dionese
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, Padua, Italy
| | - Eleonora Lai
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, Padua, Italy
| | - Nicolò Cavasin
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, Padua, Italy
| | - Umberto Basso
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
| | - Alvise Mattana
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
| | - Francesco Pierantoni
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, Padua, Italy
- Oncology 3 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
| | - Vittorina Zagonel
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
| | - Marco Maruzzo
- Oncology 1 Unit, Istituto Oncologico Veneto, IOV – IRCCS, Padua, Italy
- *Correspondence: Marco Maruzzo,
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Liu YF, Zhang ZC, Wang SY, Fu SQ, Cheng XF, Chen R, Sun T. Immune checkpoint inhibitor-based therapy for advanced clear cell renal cell carcinoma: A narrative review. Int Immunopharmacol 2022; 110:108900. [PMID: 35753122 DOI: 10.1016/j.intimp.2022.108900] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 05/19/2022] [Accepted: 05/24/2022] [Indexed: 12/12/2022]
Abstract
The prognosis for advanced clear cell renal cell carcinoma (ccRCC) is not satisfactory, even though its treatment has evolved rapidly over the past 20 years. Systemic ccRCC treatment options mainly involve antiangiogenic therapy, immune checkpoint blockade, or a combination of these therapies, and as more clinical evidence becomes available, immune checkpoint inhibitors (ICIs) are increasingly dominant. Conventional ICIs lead to the restoration of T-cell activation and a reduction in T-cell depletion by specifically blocking programmed cell death 1 (PD-1), programmed cell death 1 ligand 1 (PD-L1) or cytotoxic T lymphocyte antigen 4 (CTLA-4), ultimately enhancing the antitumor immune response. There is no doubt that these therapies have achieved some clinical efficacy in the overall ccRCC population, but response rates and durability remain a great challenge. Therefore, novel immune checkpoints or new combination therapeutic strategies based on ICIs continue to be sought and developed. This review will provide a comprehensive overview of ICI-based therapeutic strategies in advanced ccRCC, including their mechanisms of action and the latest clinical evidence.
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Affiliation(s)
- Yi-Fu Liu
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang 330000, Jiangxi Province, China; Jiangxi Institute of Urology, Nanchang 330000, Jiangxi Province, China
| | - Zhi-Cheng Zhang
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang 330000, Jiangxi Province, China; Jiangxi Institute of Urology, Nanchang 330000, Jiangxi Province, China
| | - Si-Yuan Wang
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang 330000, Jiangxi Province, China; Jiangxi Institute of Urology, Nanchang 330000, Jiangxi Province, China
| | - Sheng-Qiang Fu
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang 330000, Jiangxi Province, China; Jiangxi Institute of Urology, Nanchang 330000, Jiangxi Province, China
| | - Xiao-Feng Cheng
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang 330000, Jiangxi Province, China; Jiangxi Institute of Urology, Nanchang 330000, Jiangxi Province, China
| | - Ru Chen
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang 330000, Jiangxi Province, China; Jiangxi Institute of Urology, Nanchang 330000, Jiangxi Province, China
| | - Ting Sun
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang 330000, Jiangxi Province, China; Jiangxi Institute of Urology, Nanchang 330000, Jiangxi Province, China.
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9
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Jiang M, Hu Y, Lin G, Chen C. Dosing Regimens of Immune Checkpoint Inhibitors: Attempts at Lower Dose, Less Frequency, Shorter Course. Front Oncol 2022; 12:906251. [PMID: 35795044 PMCID: PMC9251517 DOI: 10.3389/fonc.2022.906251] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 05/24/2022] [Indexed: 12/19/2022] Open
Abstract
Immune checkpoint inhibitors (ICIs) are a revolutionary breakthrough in the field of cancer by modulating patient's own immune system to exert anti-tumor effects. The clinical application of ICIs is still in its infancy, and their dosing regimens need to be continuously adjusted. Pharmacokinetic/pharmacodynamic studies showed a significant plateau in the exposure-response curve, with high receptor occupancy and plasma concentrations achieved at low dose levels. Coupled with concerns about drug toxicity and heavy economic costs, there has been an ongoing quest to reevaluate the current ICI dosing regimens while preserving maximum clinical efficacy. Many clinical data showed remarkable anticancer effects with ICIs at the doses far below the approved regimens, indicating the possibility of dose reduction. Our review attempts to summarize the clinical evidence for ICIs regimens with lower-dose, less-frequency, shorter-course, and provide clues for further ICIs regimen optimization.
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Affiliation(s)
| | | | | | - Chao Chen
- Department of Radiotherapy, The First Affiliated Hospital of Zhejiang Chinese Medical University, Zhejiang Provincial Hospital of Traditional Chinese Medicine, Hangzhou, China
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10
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Rauthan A, Murthy NY, Patil P, Nigade G, Somashekhar SP, Zaveri SS. Real-World Experience with Nivolumab in Metastatic Renal Cell Carcinoma Patients Who Have Progressed on Prior Therapies: A Single-Center Study from India. South Asian J Cancer 2022; 11:133-139. [PMID: 36466979 PMCID: PMC9718606 DOI: 10.1055/s-0041-1740373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
Amit RauthanIntroduction Nivolumab monotherapy is approved for the treatment of metastatic renal cell carcinoma (mRCC) patients who have progressed on prior therapies based on the pivotal Checkmate-025 trial. There is limited literature on the efficacy and safety profile of usage of nivolumab in the treatment of mRCC in India in a real-world setting. Methods A retrospective analysis was performed of patients who received nivolumab monotherapy for mRCC after having progressed on prior therapies. Tumor response was graded according to RECIST v1.1 and Kaplan-Meier survival analysis was used to estimate progression-free survival (PFS) and overall survival (OS). Immune-related adverse events (irAEs) were documented and graded according to CTCAE v5.0. Results Between 2016 and 2019, 35 patients received nivolumab for mRCC at our center after progression on prior therapies. A majority of the patients ( n = 30, 85.7%) received it in a second-line setting, and the remaining in the third line and beyond setting. Clear cell was the most common histology ( n = 26, 74.3%). There were 18 patients (51.42%) who belonged to IMDC intermediate risk, while 17 (48.58%) patients were at poor risk. The overall response rate was 60%, with complete response (CR) in 11.4%. Median duration of response was not reached among responders. Median PFS was 5 months (95% confidence interval [CI]: 3.06-6.93) and median OS was 26 months (95% CI: 1.90-50.09). Ongoing survival of 47, 42, 34, and 22 months was noted in four patients with CR, respectively. In our study, 23 patients (65.71%) experienced any grade of irAE. Grade 3 irAEs was seen in four patients (11.42%). Most common irAE was thyroid dysfunction seen in 12 patients (34.2%). Treatment discontinuation due to irAEs occurred in three patients (8.57%). Conclusion Nivolumab showed good efficacy with high response rates and an OS comparable to the pivotal Checkmate-025 trial. It was well tolerated with safety profile in terms of irAE consistent with those reported in literature.
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Affiliation(s)
- Amit Rauthan
- Department of Medical Oncology, Manipal Hospitals, Old Airport Road, Bangalore, Karnataka, India
| | - Nitin Yashas Murthy
- Department of Medical Oncology, Manipal Hospitals, Old Airport Road, Bangalore, Karnataka, India
| | - Poonam Patil
- Department of Medical Oncology, Manipal Hospitals, Old Airport Road, Bangalore, Karnataka, India
| | - Gaurav Nigade
- Department of Medical Oncology, Manipal Hospitals, Old Airport Road, Bangalore, Karnataka, India
| | - SP Somashekhar
- Department of Surgical Oncology, Manipal Hospitals, Old Airport Road, Bangalore, Karnataka, India
| | - Shabber S. Zaveri
- Department of Surgical Oncology, Manipal Hospitals, Old Airport Road, Bangalore, Karnataka, India
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11
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Labadie BW, Balar AV, Luke JJ. Immune Checkpoint Inhibitors for Genitourinary Cancers: Treatment Indications, Investigational Approaches and Biomarkers. Cancers (Basel) 2021; 13:5415. [PMID: 34771578 PMCID: PMC8582522 DOI: 10.3390/cancers13215415] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/14/2021] [Accepted: 10/15/2021] [Indexed: 12/19/2022] Open
Abstract
Cancers of the genitourinary (GU) tract are common malignancies in both men and women and are a major source of morbidity and mortality. Immune checkpoint inhibitors (ICI) targeting CTLA-4, PD-1 or PD-L1 have provided clinical benefit, particularly in renal cell and urothelial carcinoma, and have been incorporated into standard of care treatment in both localized and metastatic settings. However, a large fraction of patients do not derive benefit. Identification of patient and tumor-derived factors which associate with response have led to insights into mechanisms of response and resistance to ICI. Herein, we review current approvals and clinical development of ICI in GU malignancies and discuss exploratory biomarkers which aid in personalized treatment selection.
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Affiliation(s)
- Brian W. Labadie
- Division of Hematology/Oncology, Department of Medicine, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA;
| | - Arjun V. Balar
- Perlmutter Cancer Center, NYU Langone Health and New York University, New York, NY 10016, USA;
| | - Jason J. Luke
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA 15232, USA
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12
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Tzeng A, Tzeng TH, Ornstein MC. Treatment-free survival after discontinuation of immune checkpoint inhibitors in metastatic renal cell carcinoma: a systematic review and meta-analysis. J Immunother Cancer 2021; 9:jitc-2021-003473. [PMID: 34599022 PMCID: PMC8488739 DOI: 10.1136/jitc-2021-003473] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/31/2021] [Indexed: 11/03/2022] Open
Abstract
While immune checkpoint inhibitors (ICI) can lead to sustained responses in metastatic renal cell carcinoma (mRCC), the optimal duration of therapy remains unknown. We aimed to examine treatment-free survival (TFS) in objective responders who discontinued ICI and to explore factors that may impact objective response rate (ORR) and TFS. MEDLINE/PubMed, Embase, and the Cochrane Library were searched for prospective studies reporting individual outcomes after ICI discontinuation in patients with mRCC. Pooled ORR and TFS were estimated using random-effects meta-analyses, and associations between ICI regimen type or treatment line and ORR or TFS were evaluated. Sixteen cohorts comprising 1833 patients treated with ICI were included. The pooled ORR was 43% (95% CI 33% to 53%), and significant differences in summary estimates existed among patients who received ICI monotherapy (22%, 95% CI 18% to 26%), ICI plus a vascular endothelial growth factor (VEGF) pathway inhibitor (57%, 95% CI 48% to 65%), and dual ICI (40%, 95% CI 36% to 44%). Of 572 responders who had available data, 327 stopped ICI, with 86 (26%) continuing to respond off-treatment. Pooled TFS rates at 6 and 12 months were 35% (95% CI 20% to 50%) and 20% (95% CI 8% to 35%), respectively, and were highest for responders treated with dual ICI and lowest for those treated with ICI plus a VEGF pathway inhibitor. Thus, a subset of patients with mRCC who are treated with ICI-based therapy can have durable TFS after therapy discontinuation. Prospective clinical trials and biomarkers are needed to identify patients who can discontinue ICI therapy without compromising clinical outcomes.
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Affiliation(s)
- Alice Tzeng
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Tony H Tzeng
- School of Medicine, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA
| | - Moshe C Ornstein
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland, Ohio, USA
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13
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Tran J, Ornstein MC. Clinical Review on the Management of Metastatic Renal Cell Carcinoma. JCO Oncol Pract 2021; 18:187-196. [PMID: 34529499 DOI: 10.1200/op.21.00419] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Renal cell carcinomas vary considerably in their tumor biology and disease course, which is reflected in the range of treatment paradigms in localized and metastatic renal cell carcinoma (mRCC). Active surveillance remains an important component of all renal cell carcinoma management. In mRCC, the rapid evolution from cytokine-based therapy to targeted therapy to immunotherapy with checkpoint blockade has revolutionized the field and drastically altered treatment outcomes. More recently, combination therapies have become a standard of care for most patients with mRCC. In this review, we highlight recent critical data that led to changes in treatment paradigms and provide a practical framework for the management of patients with mRCC.
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Affiliation(s)
- Jennifer Tran
- Department of Internal Medicine, Cleveland Clinic, Cleveland, OH
| | - Moshe C Ornstein
- Department of Hematology & Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH
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14
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Kobayashi T, Takeuchi A, Nishiyama H, Eto M. Current status and future perspectives of immunotherapy against urothelial and kidney cancer. Jpn J Clin Oncol 2021; 51:1481-1492. [PMID: 34389866 DOI: 10.1093/jjco/hyab121] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 07/21/2021] [Indexed: 01/02/2023] Open
Abstract
Much attention has been paid to immune checkpoint inhibitors to various cancer treatments. In urothelial cancer, pembrolizumab was initially approved for patients who either recurred or progressed following platinum-based chemotherapy. For the platinum-fit population, although the standard first-line treatment is still platinum-based systemic chemotherapy, avelumab has been recently approved as a maintenance therapy for patients who have not had disease progression with four to six cycles of first-line chemotherapy. In addition, adjuvant nivolumab has just prolonged disease-free survival (DFS) by ~10 months, compared with placebo in patients with muscle-invasive bladder urothelial cancer or upper tract urothelial cancer at high-risk of recurrence after radical surgical resection. On the other hand, in kidney cancer, nivolumab was initially approved for advanced renal cell carcinoma patients after one or two prior anti-angiogenic therapies. Next, combinations of two immune checkpoint inhibitors (nivolumab + ipilimumab) and immune checkpoint inhibitor + tyrosine kinase inhibitors (pembrolizumab + axitinib and avelumab + axitinib) were approved for the first-line treatment for patients with advanced renal cell carcinoma. Recently, new generation tyrosine kinase inhibitors, such as cabozantinib and lenvatinib have been combined with immune checkpoint inhibitors. Both nivolumab + cabozantinib and pembrolizumab + lenvatinib have demonstrated superior progression-free survival and objective response rate, compared with sunitinib. So far, no prospective trials have demonstrated the duration of immune checkpoint inhibitor treatments. We are now doing the Japan Clinical Oncology Group 1905 trial, where patients with advanced renal cell carcinoma who have received an immune checkpoint inhibitor for 24 weeks are divided into two groups: those who continue immune checkpoint inhibitor treatment and those who discontinue immune checkpoint inhibitor treatment.
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Affiliation(s)
- Takashi Kobayashi
- Department of Urology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Ario Takeuchi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Hiroyuki Nishiyama
- Department of Urology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Masatoshi Eto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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15
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Zambrana F, Carril-Ajuria L, Gómez de Liaño A, Martinez Chanza N, Manneh R, Castellano D, de Velasco G. Complete response and renal cell carcinoma in the immunotherapy era: The paradox of good news. Cancer Treat Rev 2021; 99:102239. [PMID: 34157582 DOI: 10.1016/j.ctrv.2021.102239] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 05/25/2021] [Accepted: 05/28/2021] [Indexed: 10/21/2022]
Abstract
Immune-checkpoint inhibitor-based therapy has revolutionized the natural history of metastatic renal cell carcinoma (mRCC) providing better survival outcomes, higher rates of complete responses (CR) and durable remissions. Along with these advances, new challenges have emerged. RECIST and new immune-response criteria may be equivocal identifying complete responses. How to define a durable response and what is the optimal treatment duration remains unclear. Furthermore, the real value of a complete and deep response, whether or not it can be considered curation and whether or not immunotherapy discontinuation should be considered after complete response, are questions that remain open. The present article reviews the current evidence regarding the impact and challenges of managing complete and durable responses in mRCC treated with immune-checkpoint inhibitors.
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Affiliation(s)
- Francisco Zambrana
- Medical Oncology Department, University Hospital Infanta Sofia, Madrid, Spain
| | - Lucia Carril-Ajuria
- Medical Oncology Department, Institute Gustave Roussy, Villejuif, France; Medical Oncology Department, University Hospital 12 de Octubre, Madrid, Spain
| | - Alfonso Gómez de Liaño
- Medical Oncology Department, Hospital Complex Insular-Materno Infantil, Las Palmas, Spain
| | | | - Ray Manneh
- Medical Oncology Department, University Hospital 12 de Octubre, Madrid, Spain; Sociedad de Oncología y Hematología del Cesar, Valledupar, Colombia
| | - Daniel Castellano
- Medical Oncology Department, University Hospital 12 de Octubre, Madrid, Spain
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16
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Christensen BR, Hajja YM, Koshkin V, Barata PC. Update on First-Line Combination Treatment Approaches in Metastatic Clear-Cell Renal Cell Carcinoma. Curr Treat Options Oncol 2021; 22:15. [PMID: 33438115 DOI: 10.1007/s11864-020-00814-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2020] [Indexed: 12/17/2022]
Abstract
OPINION STATEMENT The treatment for metastatic renal cell carcinoma (mRCC) has significantly evolved in recent years with a deeper understanding of the molecular make-up of the disease and the clinical development of therapies with novel mechanisms of action. While some patients with more indolent disease may benefit from local therapy such as metastasectomy or cytoreductive nephrectomy, others may safely embark on an active surveillance program or be offered targeted therapy. Yet, a combination regimen including an ICI is the most effective regimen and should be considered in most mRCC cases. Ongoing studies will help determine which factors can be further used to optimize treatment selection and personalize disease management.
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Affiliation(s)
- Bryce R Christensen
- Tulane University School of Medicine, 1415 Tulane Ave, New Orleans, LA, 70112, USA.,Department of Internal Medicine, Brooke Army Medical Center, San Antonio, TX, USA
| | - Yasmin M Hajja
- Tulane University School of Medicine, 1415 Tulane Ave, New Orleans, LA, 70112, USA.,Tulane Cancer Center, New Orleans, LA, USA
| | - Vadim Koshkin
- University of California, 1825 Fourth St Sixth Floor, San Francisco, CA, 94158, USA
| | - Pedro C Barata
- Tulane University School of Medicine, 1415 Tulane Ave, New Orleans, LA, 70112, USA. .,Tulane Cancer Center, New Orleans, LA, USA. .,Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA.
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17
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Zhao B, Zhao H, Zhao J. Efficacy of PD-1/PD-L1 blockade monotherapy in clinical trials. Ther Adv Med Oncol 2020; 12:1758835920937612. [PMID: 32728392 PMCID: PMC7366397 DOI: 10.1177/1758835920937612] [Citation(s) in RCA: 83] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Accepted: 06/05/2020] [Indexed: 12/23/2022] Open
Abstract
Background: Inhibitors targeting programmed cell death 1 (PD-1) and programmed
death-ligand 1 (PD-L1) have unprecedented effects in cancer treatment.
However, the objective response rates (ORRs), progression-free survival
(PFS), and overall survival (OS) of PD-1/PD-L1 blockade monotherapy have not
been systematically evaluated. Methods: We searched Embase, PubMed, and Cochrane database from inception to July 2019
for prospective clinical trials on single-agent PD-1/PD-L1 antibodies
(avelumab, atezolizumab, durvalumab, cemiplimab, pembrolizumab, and
nivolumab) with information regarding ORR, PFS, and OS. Results: Totally, 28,304 patients from 160 perspective trials were included. Overall,
4747 responses occurred in 22,165 patients treated with PD-1/PD-L1
monotherapy [ORR, 20.21%; 95% confidence interval (CI), 18.34–22.15%].
Compared with conventional therapy, PD-1/PD-L1 blockade immunotherapy was
associated with more tumor responses (odds ratio, 1.98; 95% CI, 1.52–2.57)
and better OS [hazard ratio (HR), 0.75; 95% CI, 0.67–0.83]. The ORRs varied
significantly across cancer types and PD-L1 expression status. Line of
treatment, clinical phase and drug target also impacted the response rates
in some tumors. A total of 2313 of 9494 PD-L1 positive patients (ORR,
24.39%; 95% CI, 22.29–26.54%) and 456 of 4215 PD-L1 negative patients (ORR,
10.34%; 95% CI, 8.67–12.14%) achieved responses. For PD-L1 negative
patients, the ORR (odds ratio, 0.92; 95% CI, 0.70–1.20) and PFS (HR, 1.15;
95% CI, 0.87–1.51) associated with immunotherapy and conventional treatment
were similar. However, PD-1/PD-L1 blockade monotherapy decreased the risk of
death in both PD-L1 positive (HR, 0.66; 95% CI, 0.60–0.72) and PD-L1
negative (HR, 0.86; 95% CI, 0.74–0.99) patients compared with conventional
therapy. Conclusion: The efficacies associated with PD-1/PD-L1 monotherapy vary significantly
across cancer types and PD-L1 expression. This comprehensive summary of
clinical benefit from immunotherapy in cancer patients provides an important
guide for clinicians.
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Affiliation(s)
- Bin Zhao
- The Second Affiliated Hospital and Yuying Children's Hospital, Wenzhou Medical University, 109 Xueyuan West Rd, Wenzhou, 325035, China
| | - Hong Zhao
- The Cancer Center of the Fifth Affiliated Hospital, Sun Yat-Sen University, Zhuhai, China
| | - Jiaxin Zhao
- The Second Affiliated Hospital & Yuying Children's Hospital, Wenzhou Medical University, Wenzhou, China
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18
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Lavacchi D, Pellegrini E, Palmieri VE, Doni L, Mela MM, Di Maida F, Amedei A, Pillozzi S, Carini M, Antonuzzo L. Immune Checkpoint Inhibitors in the Treatment of Renal Cancer: Current State and Future Perspective. Int J Mol Sci 2020; 21:E4691. [PMID: 32630154 PMCID: PMC7369721 DOI: 10.3390/ijms21134691] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 06/18/2020] [Accepted: 06/25/2020] [Indexed: 01/05/2023] Open
Abstract
Systemic treatment of renal cancer (RCC) has undergone remarkable changes over the past 20 years with the introduction of immunotherapeutic agents targeting programmed cell death (PD-1)/programmed death-ligand 1 (PD-L1) axis, as a single-agent or combined with anti-CTLA-4 monoclonal antibodies (MoAbs) or a multi-target vascular endothelial growth factor-(VEGF) tyrosine kinase inhibitor (TKI). In this paper, we review the main evidence on the use of Immune Checkpoint Inhibitors (ICIs) for RCC treatment from the first demonstration of activity of a nivolumab single agent in a phase I trial to the novel combination strategies (anti-PD-1 plus anti-CTLA4 or anti-PD-1 plus TKI). In addition, we discuss the use of anti-PD-1/PD-L1 agents in patients with non-clear cells and rare histological subtype RCC. Then, we critically examine the current findings in biomarkers that have been proposed to be prognostic or predictive to the response of immunotherapy including immune gene expression signature, B7-H1 expression, PBRM1 loss of function, PD-L1 expression, frame shift indel count, mutations in bromodomain-containing genes in patients with MiT family translocation RCC (tRCC), high expression of the T-effector gene signature, and a high myeloid inflammation gene expression pattern. To date, a single biomarker as a predictor of response has not been established. Since the dynamic behavior of the immune response and the different impact of ICI treatment on patients with specific RCC subtypes, the integration of multiple biomarkers and further validation in clinical trials are needed.
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Affiliation(s)
- Daniele Lavacchi
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
| | - Elisa Pellegrini
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
| | - Valeria Emma Palmieri
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
| | - Laura Doni
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
| | - Marinella Micol Mela
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
| | - Fabrizio Di Maida
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
| | - Amedeo Amedei
- Department of Experimental and Clinical Medicine, University of Firenze, 50134 Firenze, Italy;
| | - Serena Pillozzi
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
| | - Marco Carini
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
- Department of Experimental and Clinical Medicine, University of Firenze, 50134 Firenze, Italy;
| | - Lorenzo Antonuzzo
- Clinical Oncology Unit, AOU Careggi, 50134 Firenze, Italy; (D.L.); (E.P.); (V.E.P.); (L.D.); (M.M.M.); (F.D.M.); (S.P.); (M.C.)
- Department of Experimental and Clinical Medicine, University of Firenze, 50134 Firenze, Italy;
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19
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Sheng IY, Ornstein MC. Ipilimumab and Nivolumab as First-Line Treatment of Patients with Renal Cell Carcinoma: The Evidence to Date. Cancer Manag Res 2020; 12:4871-4881. [PMID: 32606975 PMCID: PMC7320748 DOI: 10.2147/cmar.s202017] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 05/26/2020] [Indexed: 12/18/2022] Open
Abstract
Immunotherapy has revolutionized the management of metastatic renal cell carcinoma with four checkpoint inhibitors (nivolumab, ipilimumab, avelumab, and pembrolizumab) approved either as monotherapy or as combination therapy. The use of ipilimumab and nivolumab for treatment-naïve, intermediate to poor risk, metastatic renal cell carcinoma was the first checkpoint inhibitor-based combination therapy and remains the only dual checkpoint inhibitor combination approved in mRCC. In this article, we review the trials that led to the approval of ipilimumab and nivolumab in this setting. We also highlight the ongoing trials using this combination, its use in special populations, and clinically relevant unanswered questions.
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Affiliation(s)
- Iris Y Sheng
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Center Institute, Cleveland, OH, USA
| | - Moshe C Ornstein
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Center Institute, Cleveland, OH, USA
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20
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Sullivan RJ, Johnson DB, Rini BI, Neilan TG, Lovly CM, Moslehi JJ, Reynolds KL. COVID-19 and immune checkpoint inhibitors: initial considerations. J Immunother Cancer 2020; 8:e000933. [PMID: 32434790 PMCID: PMC7246104 DOI: 10.1136/jitc-2020-000933] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/01/2020] [Indexed: 12/28/2022] Open
Abstract
COVID-19 infections are characterized by inflammation of the lungs and other organs that ranges from mild and asymptomatic to fulminant and fatal. Patients who are immunocompromised and those with cardiopulmonary comorbidities appear to be particularly afflicted by this illness. During pandemic conditions, many aspects of cancer care have been impacted. One important clinical question is how to manage patients who need anticancer therapy, including immune checkpoint inhibitors (ICIs) during these conditions. Herein, we consider diagnostic and therapeutic implications of using ICI during this unprecedented period of COVID-19 infections. In particular, we consider the impact of ICI on COVID-19 severity, decisions surrounding continuing or interrupting therapy, diagnostic measures in patients with symptoms or manifestations potentially consistent with either COVID-19 or ICI toxicity, and resumption of therapy in infected patients. While more robust data are needed to guide clinicians on management of patients with cancer who may be affected by COVID-19, we hope this commentary provides useful insights for the clinical community.
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Affiliation(s)
- Ryan J Sullivan
- Department of Medicine, Massachusetts General Hospital Cancer Center, Boston, Massachusetts, USA
| | - Douglas B Johnson
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Brian I Rini
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Tomas G Neilan
- Department of Medicine, Massachusetts General Hospital Cancer Center, Boston, Massachusetts, USA
| | - Christine M Lovly
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Javid J Moslehi
- Cardio-Oncology Program, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Kerry L Reynolds
- Department of Medicine, Massachusetts General Hospital Cancer Center, Boston, Massachusetts, USA
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21
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Ascierto PA, Agarwala SS, Eggermont A, Gershenwald JE, Grob JJ, Hamid O, Michielin O, Postow M, Puzanov I, Zarour HM, Caracò C, Testori A. The Great Debate at "Melanoma Bridge", Naples, December 7th, 2019. J Transl Med 2020; 18:171. [PMID: 32299446 PMCID: PMC7164218 DOI: 10.1186/s12967-020-02340-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 04/09/2020] [Indexed: 12/21/2022] Open
Abstract
The Great Debate session at the 2019 Melanoma Bridge congress (December 5-7, Naples, Italy) featured counterpoint views from experts on five topical issues in melanoma. These were whether to choose local intratumoral treatment or systemic treatment, whether patients with stage IIIA melanoma require adjuvant therapy or not, whether treatment is better changed at disease progression or during stable disease, whether adoptive cell transfer (ACT) therapy is more appropriate used before or in combination with checkpoint inhibition therapy, and whether treatment can be stopped while the patient is still on response. As was the case for previous meetings, the debates were assigned by meeting Chairs. As such, positions taken by each of the melanoma experts during the debates may not have reflected their respective personal approach.
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Affiliation(s)
- Paolo A Ascierto
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapy, Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale", Via Mariano Semmola, 80131, Naples, Italy.
| | | | - Alexander Eggermont
- Princess Máxima Center Research Directorate, CS, 3584 CS, Utrecht, The Netherlands
| | - Jeffrey E Gershenwald
- Department of Surgical Oncology and Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | | - Omid Hamid
- Angeles Clinic & Research Institute, Santa Monica, CA, USA
| | - Olivier Michielin
- Oncology Service, Precision Oncology Center, Oncology Department, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland
| | - Michael Postow
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, NY, USA
| | - Igor Puzanov
- Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Hassane M Zarour
- Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Corrado Caracò
- Department Melanoma, Soft Tissue, Muscle-Skeletal and Head-Neck, Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale", Naples, Italy
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22
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Nizam A, Schindelheim JA, Ornstein MC. The role of active surveillance and cytoreductive nephrectomy in metastatic renal cell carcinoma. Cancer Treat Res Commun 2020; 23:100169. [PMID: 32126518 DOI: 10.1016/j.ctarc.2020.100169] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 01/22/2020] [Accepted: 02/01/2020] [Indexed: 12/14/2022]
Abstract
Treatment of metastatic renal cell carcinoma (mRCC) has been revolutionized by an expanding armamentarium of systemic therapies, which have resulted in improved patient outcomes. Multimodal approaches that include cytoreductive nephrectomy (CN), immunotherapy, and targeted therapy are necessary to optimize clinical care. Active surveillance (AS) and CN are two cornerstones of treatment in mRCC, which require reexamination in the context of new systemic therapies. Herein, we review the data and provide a practical approach for the incorporation of AS and CN in the management of mRCC.
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Affiliation(s)
- Amanda Nizam
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH, United States
| | - Jonah A Schindelheim
- Department of Medicine, Touro College of Osteopathic Medicine, Middletown, NY, United States
| | - Moshe C Ornstein
- Department of Hematology and Medical Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH, United States.
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23
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Ambavane A, Yang S, Atkins MB, Rao S, Shah A, Regan MM, McDermott DF, Michaelson MD. Clinical and economic outcomes of treatment sequences for intermediate- to poor-risk advanced renal cell carcinoma. Immunotherapy 2020; 12:37-51. [PMID: 31992108 DOI: 10.2217/imt-2019-0199] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Aim: To assess the cost-effectiveness of treatment sequences for patients with intermediate- to poor-risk advanced renal cell carcinoma. Patients & methods: A discrete event simulation model was developed to estimate patients' lifetime costs and survival. Efficacy inputs were derived from the CheckMate 214 and CheckMate 025 studies and network meta-analyses. Safety and cost data were obtained from the published literature. Results: The estimated average quality-adjusted life-years (QALYs) gained was the highest on nivolumab + ipilimumab-initiated sequences (3.6-5.3 QALYs) versus tyrosine kinase inhibitor (TKI)-initiated sequences (2.1-3.7 QALYs). Incremental cost per QALY gained for nivolumab + ipilimumab-initiated sequences was below the willingness-to-pay threshold of $150,000 versus other sequences. Conclusion: Immuno-oncology combination therapy followed by TKIs is cost-effective versus TKI sequences followed by immuno-oncology or sequencing TKIs.
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Affiliation(s)
- Apoorva Ambavane
- Evidence Synthesis, Modeling, & Communications, Evidera, Inc., Bethesda, MD 20814, USA
| | - Shuo Yang
- Health Economics Outcomes Research, Bristol-Myers Squibb, Princeton, NJ 08540, USA
| | - Michael B Atkins
- Department of Internal Medicine - Medical Oncology, Georgetown-Lombardi Comprehensive Cancer Center, Washington, DC 20007-2113, USA
| | - Sumati Rao
- Health Economics Outcomes Research, Bristol-Myers Squibb, Princeton, NJ 08540, USA
| | - Anshul Shah
- Evidence Synthesis, Modeling, & Communications, Evidera, Inc., Waltham, MA 20814, USA
| | - Meredith M Regan
- Division of Biostatistics, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA
| | - David F McDermott
- Department of Medicine, Beth Israel Deaconess Medical Center, Dana-Farber/Harvard Cancer Center, Boston, MA 02215, USA
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24
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Rational Approaches to Treatment Duration with Immunotherapy in Metastatic Renal Cell Carcinoma. Eur Urol Focus 2019; 6:31-33. [PMID: 31757714 DOI: 10.1016/j.euf.2019.10.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 10/17/2019] [Indexed: 01/28/2023]
Abstract
Immune checkpoint inhibitors (ICIs) have revolutionized the treatment paradigm for metastatic renal cell carcinoma. The appropriate duration for ICI treatment is not clear, however. Analyses of landmark trials reveal that some patients exhibit sustained durable responses to ICIs even after treatment discontinuation, resulting in prolonged treatment-free intervals that can mitigate potential toxicities and the considerable financial burden associated with treatment. Adaptive approaches with PD1 monotherapy and combination immunotherapy tailored to tumor response are ongoing. More efforts will be needed to clarify the ideal ICI dosing regimen to maximize oncological benefit while minimizing treatment-related adverse effects and costs. PATIENT SUMMARY: We reviewed considerations surrounding treatment strategies when using immunotherapy to treat patients with kidney cancer. It is clear that some patients can experience prolonged cancer control when discontinuing immunotherapy. However, individualized approaches will be necessary to strike a balance between optimizing patient outcomes and reducing unnecessary side effects and cost.
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25
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Kotecha RR, Voss MH. Systemic therapy for metastatic renal cell carcinoma-is timing everything? ANNALS OF TRANSLATIONAL MEDICINE 2019; 7:S185. [PMID: 31656764 PMCID: PMC6789351 DOI: 10.21037/atm.2019.07.46] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 07/16/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Ritesh R. Kotecha
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Martin H. Voss
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Medicine, Weill Cornell Medicine, New York, NY, USA
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