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Spanjaart AM, Pennings ERA, Mutsaers PGNJ, van Dorp S, Jak M, van Doesum JA, de Boer JW, Niezink AGH, Kos M, Vermaat JSP, Sijs-Szabo A, van der Poel MWM, Nijhof IS, Kuipers MT, Chamuleau MED, Lugtenburg PJ, Doorduijn JK, Serroukh YIM, Minnema MC, van Meerten T, Kersten MJ. The Dutch CAR-T Tumorboard Experience: Population-Based Real-World Data on Patients with Relapsed or Refractory Large B-Cell Lymphoma Referred for CD19-Directed CAR T-Cell Therapy in The Netherlands. Cancers (Basel) 2023; 15:4334. [PMID: 37686611 PMCID: PMC10486925 DOI: 10.3390/cancers15174334] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 08/01/2023] [Accepted: 08/25/2023] [Indexed: 09/10/2023] Open
Abstract
The real-world results of chimeric antigen receptor T-cell (CAR-T) therapy for patients with relapsed/refractory (R/R) large B-cell lymphoma (LBCL) substantially differ across countries. In the Netherlands, the CAR-T tumorboard facilitates a unique nationwide infrastructure for referral, eligibility assessment and data collection. The aim of this study was to evaluate real-world outcomes of axicabtagene ciloleucel (axi-cel) in the Dutch population, including the thus-far underreported effects on health-related quality of life (HR-QoL). All patients with R/R LBCL after ≥2 lines of systemic therapy referred for axi-cel treatment between May 2020-May 2022 were included (N = 250). Of the 160 apheresed patients, 145 patients received an axi-cel infusion. The main reason for ineligibility was rapidly progressive disease. The outcomes are better or at least comparable to other studies (best overall response rate: 84% (complete response: 66%); 12-month progression-free-survival rate and overall survival rate: 48% and 62%, respectively). The 12-month NRM was 5%, mainly caused by infections. Clinically meaningful improvement in several HR-QoL domains was observed from Month 9 onwards. Expert-directed patient selection can support effective and sustainable application of CAR-T treatment. Matched comparisons between cohorts will help to understand the differences in outcomes across countries and select best practices. Despite the favorable results, for a considerable proportion of patients with R/R LBCL there still is an unmet medical need.
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Affiliation(s)
- Anne M. Spanjaart
- Department of Hematology, Amsterdam UMC Location University of Amsterdam, 1007 MB Amsterdam, The Netherlands
- Cancer Center Amsterdam, 1105 AZ Amsterdam, The Netherlands
- LYMMCARE (Lymphoma and Myeloma Center Amsterdam), 1105 AZ Amsterdam, The Netherlands
| | - Elise R. A. Pennings
- Department of Hematology, Amsterdam UMC Location University of Amsterdam, 1007 MB Amsterdam, The Netherlands
- Cancer Center Amsterdam, 1105 AZ Amsterdam, The Netherlands
- LYMMCARE (Lymphoma and Myeloma Center Amsterdam), 1105 AZ Amsterdam, The Netherlands
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, 3062 PA Rotterdam, The Netherlands
| | - Pim G. N. J. Mutsaers
- Department of Hematology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Suzanne van Dorp
- Department of Hematology, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
| | - Margot Jak
- Department of Hematology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Jaap A. van Doesum
- Department of Hematology, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands
| | - Janneke W. de Boer
- Department of Hematology, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands
| | - Anne G. H. Niezink
- Department of Radiation Oncology, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands
| | - Milan Kos
- Cancer Center Amsterdam, 1105 AZ Amsterdam, The Netherlands
- Department of Medical Oncology, Amsterdam UMC Location University of Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - Joost S. P. Vermaat
- Department of Hematology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Aniko Sijs-Szabo
- Department of Hematology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Marjolein W. M. van der Poel
- Department of Internal Medicine, Division of Hematology, GROW School for Oncology and Developmental Biology, Maastricht University Medical Center, 6229 HX Maastricht, The Netherlands
| | - Inger S. Nijhof
- Cancer Center Amsterdam, 1105 AZ Amsterdam, The Netherlands
- Department of Hematology, Amsterdam UMC Location Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands
- Department of Internal Medicine-Hematology, St Antonius Hospital, 3435 CM Nieuwegein, The Netherlands
| | - Maria T. Kuipers
- Cancer Center Amsterdam, 1105 AZ Amsterdam, The Netherlands
- Department of Hematology, Amsterdam UMC Location Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - Martine E. D. Chamuleau
- Cancer Center Amsterdam, 1105 AZ Amsterdam, The Netherlands
- Department of Hematology, Amsterdam UMC Location Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - Pieternella J. Lugtenburg
- Department of Hematology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Jeanette K. Doorduijn
- Department of Hematology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Yasmina I. M. Serroukh
- Department of Hematology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Monique C. Minnema
- Department of Hematology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Tom van Meerten
- Department of Hematology, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands
| | - Marie José Kersten
- Department of Hematology, Amsterdam UMC Location University of Amsterdam, 1007 MB Amsterdam, The Netherlands
- Cancer Center Amsterdam, 1105 AZ Amsterdam, The Netherlands
- LYMMCARE (Lymphoma and Myeloma Center Amsterdam), 1105 AZ Amsterdam, The Netherlands
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