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Raghani NR, Shah DD, Shah TS, Chorawala MR, Patel RB. Combating relapsed and refractory Mantle cell lymphoma with novel therapeutic armamentarium: Recent advances and clinical prospects. Crit Rev Oncol Hematol 2023; 190:104085. [PMID: 37536448 DOI: 10.1016/j.critrevonc.2023.104085] [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: 02/14/2023] [Revised: 07/27/2023] [Accepted: 07/30/2023] [Indexed: 08/05/2023] Open
Abstract
Mantle cell lymphoma (MCL) is a rare, aggressive subtype of non-Hodgkin's lymphoma (NHL), accounting for 5% of all cases. Due to its virulence factor, it is an incurable disease and keeps relapsing despite an intensive treatment regimen. Advancements in research and drug discovery have shifted the treatment strategy from conventional chemotherapy to targeted agents and immunotherapies. The establishment of the role of Bruton tyrosine kinase led to the development of ibrutinib, a first-generation BTK inhibitor, and its successors. A conditioning regimen based immunotherapeutic agent like ibritumumob, has also demonstrated a viable response with a favorable toxicity profile. Brexucabtagene Autoleucel, the only approved CAR T-cell therapy, has proven advantageous for relapsed/refractory MCL in both children and adults. This article reviews certain therapies that could help update the current approach and summarizes a few miscellaneous agents, which, seldom studied in trials, could alleviate the regression observed in traditional therapies. DATA AVAILABILITY: The datasets generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.
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Affiliation(s)
- Neha R Raghani
- Department of Pharmacology and Pharmacy practice, L. M. College of Pharmacy, Opp. Gujarat University, Navrangpura, Ahmedabad 380009, Gujarat, India.
| | - Disha D Shah
- Department of Pharmacology and Pharmacy practice, L. M. College of Pharmacy, Opp. Gujarat University, Navrangpura, Ahmedabad 380009, Gujarat, India.
| | - Tithi S Shah
- Department of Pharmacology and Pharmacy practice, L. M. College of Pharmacy, Opp. Gujarat University, Navrangpura, Ahmedabad 380009, Gujarat, India.
| | - Mehul R Chorawala
- Department of Pharmacology and Pharmacy practice, L. M. College of Pharmacy, Opp. Gujarat University, Navrangpura, Ahmedabad 380009, Gujarat, India.
| | - Rakesh B Patel
- Department of Internal Medicine, Division of Hematology and Oncology, UI Carver College of Medicine: The University of Iowa Roy J and Lucille A Carver College of Medicine, 375 Newton Rd, Iowa City, IA 52242, USA.
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Ito D, Feng C, Fu C, Kim C, Wu J, Epstein J, Snider JT, DuVall AS. Health resource utilization and costs of care for adult patients with relapsed or refractory mantle cell lymphoma in the United States: a retrospective claims analysis. Expert Rev Pharmacoecon Outcomes Res 2023; 23:773-787. [PMID: 37278284 DOI: 10.1080/14737167.2023.2216458] [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: 03/24/2023] [Accepted: 05/05/2023] [Indexed: 06/07/2023]
Abstract
OBJECTIVES We assessed real-world healthcare resource utilization (HRU) and costs among US patients with relapsed or refractory mantle cell lymphoma (R/R MCL) by line of therapy (LoT). METHODS We selected patients from MarketScan® (1/1/2016-12/31/2020): ≥1 claims of MCL-indicated first line (1L) therapies, ≥1 diagnoses of MCL pre-index date (1L initiation date), ≥6-month continuous enrollment pre-index date, second line (2L) therapy initiation, ≥18 years old at 2L, and no clinical trial enrollment. Outcomes included time to next treatment (TTNT), all-cause HRU, and costs. RESULTS The cohort (N = 142) was 77.5% male, aged 62 years (median). Sixty-six percent and 23% advanced to 3L and 4L+, respectively. Mean (median) TTNT was 9.7 (5.9), 9.3 (5.0), and 6.3 (4.2) months for 2L, 3L, and 4L+, respectively. Mean (median) per patient per month (PPPM) costs were $29,999 ($21,313), $29,352 ($20,033), and $30,633 ($23,662) for 2L, 3L, and 4L+, respectively. Among those who received Bruton tyrosine kinase inhibitors, mean (median) PPPM costs were $24,702 ($17,203), $31,801 ($20,363), and $36,710 ($25,899) for 2L, 3L, and 4L+, respectively. CONCLUSIONS During the period ending in 2020, patients relapsed frequently, incurring high HRU and costs across LoTs. More effective treatments with long-lasting remissions in R/R MCL may reduce healthcare burden.
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Affiliation(s)
| | | | | | | | - James Wu
- Kite, A Gilead Company, Santa Monica, CA, USA
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Petersohn S, Salles G, Wang M, Wu J, Wade SW, Simons CL, Bennison C, Siddiqi R, Peng W, Kloos I, Castaigne G, Hess G. Cost-effectiveness analysis of KTE-X19 CAR T therapy versus real-world standard of care in patients with relapsed/refractory mantle cell lymphoma post BTKi in England. J Med Econ 2022; 25:730-740. [PMID: 35611697 DOI: 10.1080/13696998.2022.2079317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AIMS The objective of this study is to estimate the cost-effectiveness of KTE-X19 versus standard of care (SoC) in the treatment of patients with relapsed/refractory (R/R) mantle cell lymphoma (MCL) post-Bruton tyrosine kinase inhibitor (BTKi) treatment from a UK healthcare perspective. MATERIALS AND METHODS A three-state partitioned survival model (pre-progression, post-progression and death) with a cycle length of one month was used to extrapolate progression-free and overall survival over a lifetime horizon. Population inputs along with KTE-X19 (brexucabtagene autoleucel) efficacy and safety data were derived from the single-arm trial ZUMA-2 (NCT02601313). The composition of SoC was informed by a literature-based meta-analysis, SoC efficacy data were obtained from the SCHOLAR-2 real-world study. Survival was modelled using standard parametric curves for SoC and a mixture-cure methodology for KTE-X19. It was assumed that patients whose disease had not progressed after five years experienced long-term remission. Costs, resource use and utility, and adverse event disutility inputs were obtained from published literature and publicly available data sources. An annual discount rate of 3.5% was applied to costs and health outcomes. Modelled outcomes for KTE-X19 and SoC included expected life years (LY), quality-adjusted life years (QALY) and total costs. Deterministic and probabilistic sensitivity analyses and scenario analyses were performed. RESULTS Estimated median survival was 5.96 years for KTE-X19 and 1.38 for SoC. Discounted LYs, QALYs and lifetime costs were 8.27, 5.99 and £385,765 for KTE-X19 versus 1.98, 1.48 and £79,742 for SoC, respectively. The KTE-X19 versus SoC cost per QALY was £67,713 and the cost per LY was £48,645. Influential scenario analyses use alternative KTE-X19 survival curves and discount rates, and shorter time horizons. CONCLUSION Considering the survival and quality of life benefits compared to SoC, KTE-X19 for R/R MCL appears as a cost-effective treatment in the real-world UK setting.
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Affiliation(s)
| | - Gilles Salles
- Lymphoma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, United States
| | - Michael Wang
- Department of Lymphoma and Myeloma, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, United States
| | - Jim Wu
- Kite, a Gilead Company, Santa Monica, United States
| | - Sally W Wade
- Wade Outcomes Research and Consulting, Salt Lake City, United States
| | | | | | | | - Weimin Peng
- Kite, a Gilead Company, Santa Monica, United States
| | - Ioana Kloos
- Kite, a Gilead Company, Santa Monica, United States
| | | | - Georg Hess
- Department of Hematology, Oncology and Pneumology University Medical School of the Johannes Gutenberg-University, Mainz, Germany
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Simons CL, Malone D, Wang M, Maglinte GA, Inocencio T, Wade SW, Bennison C, Shah B. Cost-effectiveness for KTE-X19 CAR T therapy for adult patients with relapsed/refractory mantle cell lymphoma in the United States. J Med Econ 2021; 24:421-431. [PMID: 33634729 DOI: 10.1080/13696998.2021.1894158] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
AIMS The objective of this study is to estimate the cost-effectiveness of KTE-X19 versus standard of care (SoC) in the treatment of relapsed/refractory (R/R) mantle cell lymphoma (MCL) patients from a US healthcare perspective. MATERIALS AND METHODS A three-state partitioned-survival model (pre-progression, post-progression, and death) with a cycle length of 1 month was used to extrapolate progression-free and overall survival (OS) over a lifetime horizon. Due to the long tail of the OS curve, OS was modeled applying a mixture-cure methodology, using the assumption that patients whose disease had not progressed after 5 years experienced long-term remission. Population inputs were derived from the ZUMA-2 trial. This was also the source of KTE-X19 efficacy and safety data, while this data was obtained from the literature for SoC. Costs and resource use inputs were derived from the published literature and publicly available data sources. Health state utilities were derived from the ZUMA-2 trial (NCT02601313), applying the US tariff. Adverse event disutilities were derived from the published literature. Costs and health outcomes were discounted at 3% per year. The model estimated expected life years (LY), quality-adjusted life years (QALY), and total costs for KTE-X19 vs SoC. Deterministic and probabilistic sensitivity analyses were performed. RESULTS Median survival was 9.71 years for KTE-X19 and 2.13 for SoC. Discounted LYs, QALYs, and lifetime costs were 8.99, 7.39, and $693,832 for KTE-X19 vs 4.47, 3.65, and $574,263 for SoC, respectively. The KTE-X19 vs SoC cost per QALY was $31,985. The most influential model parameter was the utility for patients with long-term remission. At a willingness-to-pay threshold of $150,000 per QALY, the probability that KTE-X19 was cost-effective was 99%. CONCLUSION The treatment of R/R MCL with KTE-X19 presents a potentially cost-effective alternative to the current SoC, deriving its value from incremental survival and health-related quality-of-life benefits.
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Affiliation(s)
| | - Daniel Malone
- L. S. Skaggs Research Institute, The University of Utah College of Pharmacy, Salt Lake City, UT, USA
| | - Michael Wang
- Department of Lymphoma and Myeloma, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | | - Tim Inocencio
- Pharmerit - An OPEN Health Company, Bethesda, MD, USA
| | - Sally W Wade
- Wade Outcomes Research and Consulting, Salt Lake City, UT, USA
| | | | - Bijal Shah
- Department of Malignant Hematology, Moffitt Cancer Center, Tampa, FL, USA
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Final Results of a Phase I/II Trial of the Combination Bendamustine and Rituximab With Temsirolimus (BeRT) in Relapsed Mantle Cell Lymphoma and Follicular Lymphoma. Hemasphere 2020; 4:e398. [PMID: 32647802 PMCID: PMC7306311 DOI: 10.1097/hs9.0000000000000398] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Accepted: 04/16/2020] [Indexed: 01/15/2023] Open
Abstract
In this phase I/II study, we explored the combination of Temsirolimus with Bendamustine and Rituximab (BeRT) in patients with relapsed or refractory (r/r) follicular lymphoma (FL) or mantle cell lymphoma (MCL). Patients with 1 to 3 previous therapies received Bendamustine (90 mg/m2, day 1 + 2) and Rituximab (375 mg/m2, day 1) with Temsirolimus in doses from 25 to 75 mg in phase I and 50 mg Temsirolimus in phase II, added on day 1, 8, 15 of a 28 days cycle. The primary endpoint of the phase II was ORR at the end of treatment. Overall, 39 (29 MCL, 10 FL) patients were included. Median age was 71 years and median pretreatment number was 2. Grade 3/4 non-hematologic adverse events were rare and included hyperglycemia in 3 patients (7%) and angioedema in 2 patients (5%). Infectious complications grade 3/4 were observed in 9 patients (23%). Hematologic grade 3/4 events included leukopenia in 22 (56%), neutropenia in 18 (46%), lymphopenia in 16 (41%) and thrombocytopenia in 14 patients (36%). An objective response (best response) was observed in 33/39 patients (89%; 24 MCL (89%) and 9 FL (90%)), including 14 CR (38%; 12 MCL (36%) and 2 FL (20%)). Median PFS is 1.5y for MCL and 1.82 years for FL, and median OS has not been reached for either entity. This data demonstrates promising efficacy of Temsirolimus in r/r MCL and FL with acceptable toxicity. The BeRT regimen may be used as a treatment option for both entities.
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Acalabrutinib for mantle cell lymphoma. Blood 2019; 133:2570-2574. [DOI: 10.1182/blood.2019852368] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Accepted: 03/11/2019] [Indexed: 01/03/2023] Open
Abstract
Abstract
Mantle cell lymphoma (MCL) is a unique type of non-Hodgkin lymphoma characterized by the overexpression of cyclin D1. MCL patients typically live for years but experience multiple relapses. Acalabrutinib is a novel second-generation oral Bruton tyrosine kinase inhibitor approved by the US Food and Drug Administration for relapsed MCL based on a clinical trial demonstrating an overall response rate of 81%. It provides a valuable new treatment option for MCL patients and is now being tested upfront.
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Robak T, Smolewski P, Robak P, Dreyling M. Mantle cell lymphoma: therapeutic options in transplant-ineligible patients. Leuk Lymphoma 2019; 60:2622-2634. [DOI: 10.1080/10428194.2019.1605511] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Tadeusz Robak
- Department of Hematology, Medical University of Lodz, Lodz, Poland
| | - Piotr Smolewski
- Department of Experimental Hematology, Medical University of Lodz, Lodz, Poland
| | - Pawel Robak
- Department of Experimental Hematology, Medical University of Lodz, Lodz, Poland
| | - Martin Dreyling
- Department of Medicine III, University Hospital Ludwig Maximilians University, Munich, Germany
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Houot R, Cartron G, Bijou F, de Guibert S, Salles GA, Fruchart C, Bouabdallah K, Maerevoet M, Feugier P, Le Gouill S, Tilly H, Casasnovas RO, Moluçon-Chabrot C, Van Den Neste E, Zachee P, Andre M, Bonnet C, Haioun C, Van Hoof A, Van Eygen K, Molina L, Nicolas-Virelizier E, Ruminy P, Morschhauser F. Obinutuzumab plus Lenalidomide (GALEN) for the treatment of relapse/refractory aggressive lymphoma: a phase II LYSA study. Leukemia 2018; 33:776-780. [PMID: 30291335 DOI: 10.1038/s41375-018-0282-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 08/28/2018] [Accepted: 09/04/2018] [Indexed: 11/09/2022]
Affiliation(s)
- Roch Houot
- Department of Clinical Hematology, University Hospital of Rennes, Inserm 0203, University of Rennes, Rennes, France
| | - Guillaume Cartron
- Department of Clinical Hematology, University Hospital of Montpellier, UMR CNRS 5235, University of Montpellier, Montpellier, France
| | | | - Sophie de Guibert
- Department of Clinical Hematology, University Hospital of Rennes, Inserm 0203, University of Rennes, Rennes, France
| | - Gilles A Salles
- Department of Hematology, Centre Hospitalier Lyon-Sud, Pierre Benite, France
| | | | | | | | - Pierre Feugier
- CHU et INSERM 954, Nancy Université, Vandoeuvre Les Nancy, France
| | - Steven Le Gouill
- Department of Hematology, Nantes University Hospital and UMR892 INSERM, Nantes, France
| | - Hervé Tilly
- Centre Henri Becquerel, Inserm U918, Université de Rouen, IRIB, Rouen, France
| | | | | | - Eric Van Den Neste
- Department of Hematology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | | | - Marc Andre
- Hematology Department, CHU UCL NAMUR, Yvoir, Belgium
| | | | - Corinne Haioun
- Hôpital Henri Mondor, Unité Hémopathies Lymphoide, Créteil, France
| | | | | | | | | | - Philippe Ruminy
- Centre Henri Becquerel, Inserm U918, Université de Rouen, IRIB, Rouen, France
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Impact of hematopoietic stem cell transplantation in patients with relapsed or refractory mantle cell lymphoma. Ann Hematol 2018; 97:1445-1452. [PMID: 29610968 DOI: 10.1007/s00277-018-3318-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Accepted: 03/21/2018] [Indexed: 10/17/2022]
Abstract
Rituximab has been shown to improve outcomes in patients with B-cell lymphoma. However, patients with relapsed or refractory (R/R) mantle cell lymphoma (MCL) still have a poor prognosis, and the choice between high-dose therapy with autologous hematopoietic cell transplantation (HCT) and allogeneic HCT remains controversial in these patients. We retrospectively analyzed the risk factors for outcomes in 162 R/R MCL patients who received autologous (n = 111) or allogeneic (n = 51) HCT between 2004 and 2014. The median overall survival (OS) rates were 48 and 65 months in the autologous and allogeneic HCT groups, respectively (P = 0.20). Significant risk factors for overall survival in R/R MCL patients after autologous HCT were > 60 years of age at HCT (P = 0.017), higher score of HCT-specific comorbidity index at HCT (P = 0.033), and receiving MCEC (ranimustine + carboplatin + etoposide + cyclophosphamide) regimen (P = 0.017), while higher performance status at HCT (P = 0.011) and longer interval from diagnosis to HCT (P = 0.0054) were risk factors after allogeneic HCT. Strategies that carefully select R/R MCL patients for autologous HCT may allow the identification of individuals suitable for allogeneic HCT.
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