1
|
Bensaber H, Cacheux V. [ Epcoritamab - relapsed or refractory large diffuse B cells lymphoma after two or more lines of systemic therapy]. Bull Cancer 2024:S0007-4551(24)00117-6. [PMID: 38631985 DOI: 10.1016/j.bulcan.2024.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 02/16/2024] [Indexed: 04/19/2024]
Affiliation(s)
- Hedi Bensaber
- CHU d'Estaing, 1, rue Lucie-et-Raymond-Aubrac, 63100 Clermont-Ferrand, France.
| | - Victoria Cacheux
- CHU d'Estaing, 1, rue Lucie-et-Raymond-Aubrac, 63100 Clermont-Ferrand, France
| |
Collapse
|
2
|
McIlroy G, Lax S, Gaskell C, Jackson A, Rhodes M, Seale T, Fox S, Hopkins L, Okosun J, Barrington SF, Ringshausen I, Ramsay AG, Calaminici M, Linton K, Bishton M. Investigator choice of standard therapy versus sequential novel therapy arms in the treatment of relapsed follicular lymphoma (REFRACT): study protocol for a multi-centre, open-label, randomised, phase II platform trial. BMC Cancer 2024; 24:370. [PMID: 38528445 PMCID: PMC10962099 DOI: 10.1186/s12885-024-12112-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Accepted: 03/12/2024] [Indexed: 03/27/2024] Open
Abstract
BACKGROUND Relapsed or refractory follicular lymphoma (rrFL) is an incurable disease associated with shorter remissions and survival after each line of standard therapy. Many promising novel, chemotherapy-free therapies are in development, but few are licensed as their role in current treatment pathways is poorly defined. METHODS The REFRACT trial is an investigator-initiated, UK National Cancer Research Institute, open-label, multi-centre, randomised phase II platform trial aimed at accelerating clinical development of novel therapies by addressing evidence gaps. The first of the three sequential novel therapy arms is epcoritamab plus lenalidomide, to be compared with investigator choice standard therapy (ICT). Patients aged 18 years or older with biopsy proven relapsed or refractory CD20 positive, grade 1-3a follicular lymphoma and assessable disease by PET-CT are eligible. The primary outcome is complete metabolic response by PET-CT at 24 weeks using the Deauville 5-point scale and Lugano 2014 criteria. Secondary outcomes include overall metabolic response, progression-free survival, overall survival, duration of response, and quality of life assessed by EQ-5D-5 L and FACT-Lym. The trial employs an innovative Bayesian design with a target sample size of 284 patients: 95 in the ICT arm and 189 in the novel therapy arms. DISCUSSION Whilst there are many promising novel drugs in early clinical development for rrFL, understanding the relative efficacy and safety of these agents, and their place in modern treatment pathways, is limited by a lack of randomised trials and dearth of published outcomes for standard regimens to act as historic controls. Therefore, the aim of REFRACT is to provide an efficient platform to evaluate novel agents against standard therapies for rrFL. The adaptive Bayesian power prior methodology design will minimise patient numbers and accelerate trial delivery. TRIAL REGISTRATION ClinicalTrials.gov: NCT05848765; 08-May-2023. EUDRACT 2022-000677-75; 10-Feb-2022.
Collapse
Affiliation(s)
- Graham McIlroy
- Cancer Research UK Clinical Trials Unit (CRCTU), University of Birmingham, Birmingham, UK.
| | - Siân Lax
- Cancer Research UK Clinical Trials Unit (CRCTU), University of Birmingham, Birmingham, UK
| | - Charlotte Gaskell
- Cancer Research UK Clinical Trials Unit (CRCTU), University of Birmingham, Birmingham, UK
| | - Aimee Jackson
- Cancer Research UK Clinical Trials Unit (CRCTU), University of Birmingham, Birmingham, UK
| | | | - Tania Seale
- Division of Cancer Sciences, University of Manchester, Manchester, UK
| | - Sonia Fox
- Cancer Research UK Clinical Trials Unit (CRCTU), University of Birmingham, Birmingham, UK
| | - Lousie Hopkins
- Cancer Research UK Clinical Trials Unit (CRCTU), University of Birmingham, Birmingham, UK
| | - Jessica Okosun
- Barts Cancer Institute, Queen Mary University of London, London, UK
| | - Sally F Barrington
- King's College London and Guy's and St Thomas' PET Centre, School of Biomedical Engineering and Imaging Sciences, King's College London, King's Health Partners, London, UK
| | | | - Alan G Ramsay
- School of Cancer and Pharmaceutical Sciences, Faculty of Life Sciences & Medicine, King's College London, London, UK
| | - Maria Calaminici
- Department of Cellular Pathology Barts Health and Centre for Haemato-Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - Kim Linton
- Division of Cancer Sciences, University of Manchester, Manchester, UK
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
| | - Mark Bishton
- Translational Medical Sciences, University of Nottingham, Nottingham, UK
- Department of Haematology, Nottingham University Hospitals NHS Trust, Nottingham, UK
| |
Collapse
|
3
|
Cassanello G, Luna de Abia A, Falchi L. Trial watch: bispecific antibodies for the treatment of relapsed or refractory large B-cell lymphoma. Oncoimmunology 2024; 13:2321648. [PMID: 38445082 PMCID: PMC10913711 DOI: 10.1080/2162402x.2024.2321648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 02/16/2024] [Indexed: 03/07/2024] Open
Abstract
Immunotherapy has shaped the treatment approach to diffuse large B-cell lymphoma (DLBCL), with rituximab leading to remarkable improvements in outcomes for both relapsed and treatment-naïve patients. Recently, groundbreaking immunotherapies like chimeric antigen receptor T-cells have entered the treatment arena for relapsed/refractory (R/R) DLBCL and gained regulatory approval in several countries. The concept of harnessing a patient's own T-cells to combat cancer has been further explored through the development of bispecific antibodies (BsAbs), a class of engineered antibody products designed to simultaneously target two different antigens. These novel drugs have demonstrated impressive single-agent activity and manageable toxicity in patients with heavily pretreated B-cell non-Hodgkin lymphoma. In this review, we provide an up-to-date overview of recently completed or ongoing BsAbs trials in patients with R/R DLBCL, including single-agent results, emerging combination data, and novel constructs.
Collapse
Affiliation(s)
- Giulio Cassanello
- Adult Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, USA
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Alejandro Luna de Abia
- Adult Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, USA
- Hematology Service, Hospital Universitario Ramon y Cajal, Madrid, Spain
| | - Lorenzo Falchi
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, USA
| |
Collapse
|
4
|
Molica S, Rossi M, Allsup D. Epcoritamab in B-cell malignancies: current status and prospects. Expert Opin Biol Ther 2024; 24:1-5. [PMID: 38343083 DOI: 10.1080/14712598.2024.2310148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 01/22/2024] [Indexed: 02/15/2024]
Affiliation(s)
- Stefano Molica
- Queens Centre for Oncology and Haematology, Castle Hill Hospital, Hull University NHS Trust, Hull, UK
| | - Marco Rossi
- Department Haematology, Azienda Ospedaliera-Universitaria "Renato Dulbecco", Catanzaro, Italy
- Università Magna Graecia, Catanzaro, Italy
| | - David Allsup
- Queens Centre for Oncology and Haematology, Castle Hill Hospital, Hull University NHS Trust, Hull, UK
- Centre of Biomedicine, Hull York Medical School, University of Hull, Hull, UK
| |
Collapse
|