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Chavez JC, Grajales A, Sandoval-Sus J, Turba E, Nodzon L, Uriepero-Palma A, Ammad-Ud-Din M, Sahakian E, Komrokji R, Sokol L, Locke FL, Shah B, Lancet J, Sotomayor EM, Kharfan-Dabaja MA, Bello C, Pinilla-Ibarz J. Long-term follow up of the combination of ofatumumab, high-dose methylprednisolone, and lenalidomide for untreated chronic lymphocytic leukemia with biomarker analysis. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2024; 24:382-391.e2. [PMID: 38508880 DOI: 10.1016/j.clml.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/01/2024] [Accepted: 02/01/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND Advancements in frontline therapy and chemotherapy-sparing treatments in chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) have altered the treatment algorithms of this disease. We present a frontline alternative for treatment- naïve (TN) CLL/SLL patients. METHODS This was a single-center, phase 2 study of high-dose methylprednisolone (HDMP) and ofatumumab with lenalidomide and ofatumumab consolidative therapy for all comers with TN CLL/SLL. Treatment was continued until disease progression or intolerable side effects. Patients were assessed for response per iwCLL 2008 criteria after completing cycles 3 and 12. RESULTS Forty-five patients were enrolled (median age, 62.6 years). High-risk features included del17p (18%), Del11q (22%), and unmutated IGHV gene (76%). Median treatment duration was 32·2 (2·7-75·9) months. Thirty-six patients discontinued treatment due to disease progression (22%), adverse events (40%), allogeneic hematopoietic cell transplantation (allo-HCT) (7%), consent withdrawal (4%), and secondary malignancies (7%). The best overall and complete response rates were 96& and 29% respectively. At median follow-up of 61·7 (5·6-84·9) months, 9 patients remained on treatment. Median progression-free survival was 54·4 (2·9-77·6) months. Three patients underwent allo-HCT after a median of 3 (3-4) treatment cycles. Treatment was well tolerated, with a grade 3/4 infusion reaction in one patient. The most common grade 3/4 hematological adverse event was neutropenia (69%). Four patients had grade 3/4 infections. No grade 3/4 tumor flares, tumor lysis syndrome, or thrombosis were observed. CONCLUSION The combination of ofatumumab, HDMP, and lenalidomide was effective and relatively well tolerated in treatment-naive CLL/SLL. Its role in the frontline setting remains unclear given the current available and effective treatment options. FUNDING The funders had no role in the study.
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MESH Headings
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy
- Leukemia, Lymphocytic, Chronic, B-Cell/mortality
- Lenalidomide/therapeutic use
- Lenalidomide/pharmacology
- Lenalidomide/administration & dosage
- Middle Aged
- Female
- Male
- Aged
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Antineoplastic Combined Chemotherapy Protocols/pharmacology
- Antineoplastic Combined Chemotherapy Protocols/adverse effects
- Antibodies, Monoclonal, Humanized/therapeutic use
- Antibodies, Monoclonal, Humanized/administration & dosage
- Antibodies, Monoclonal, Humanized/pharmacology
- Follow-Up Studies
- Methylprednisolone/therapeutic use
- Methylprednisolone/administration & dosage
- Methylprednisolone/pharmacology
- Adult
- Aged, 80 and over
- Biomarkers, Tumor
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Affiliation(s)
- Julio C Chavez
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Ariel Grajales
- Department of Immunology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | | | - Elyce Turba
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Lisa Nodzon
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Angimar Uriepero-Palma
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA; Department of Immunology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Mohammad Ammad-Ud-Din
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Eva Sahakian
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA; Department of Immunology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
| | - Rami Komrokji
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Lubomir Sokol
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Frederick L Locke
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Bijal Shah
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Jeffrey Lancet
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | | | | | - Celeste Bello
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Javier Pinilla-Ibarz
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA; Department of Immunology, Moffitt Cancer Center and Research Institute, Tampa, FL, USA
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Robbe P, Ridout KE, Vavoulis DV, Dréau H, Kinnersley B, Denny N, Chubb D, Appleby N, Cutts A, Cornish AJ, Lopez-Pascua L, Clifford R, Burns A, Stamatopoulos B, Cabes M, Alsolami R, Antoniou P, Oates M, Cavalieri D, Gibson J, Prabhu AV, Schwessinger R, Jennings D, James T, Maheswari U, Duran-Ferrer M, Carninci P, Knight SJL, Månsson R, Hughes J, Davies J, Ross M, Bentley D, Strefford JC, Devereux S, Pettitt AR, Hillmen P, Caulfield MJ, Houlston RS, Martín-Subero JI, Schuh A. Whole-genome sequencing of chronic lymphocytic leukemia identifies subgroups with distinct biological and clinical features. Nat Genet 2022; 54:1675-1689. [PMID: 36333502 PMCID: PMC9649442 DOI: 10.1038/s41588-022-01211-y] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 09/16/2022] [Indexed: 11/06/2022]
Abstract
The value of genome-wide over targeted driver analyses for predicting clinical outcomes of cancer patients is debated. Here, we report the whole-genome sequencing of 485 chronic lymphocytic leukemia patients enrolled in clinical trials as part of the United Kingdom's 100,000 Genomes Project. We identify an extended catalog of recurrent coding and noncoding genetic mutations that represents a source for future studies and provide the most complete high-resolution map of structural variants, copy number changes and global genome features including telomere length, mutational signatures and genomic complexity. We demonstrate the relationship of these features with clinical outcome and show that integration of 186 distinct recurrent genomic alterations defines five genomic subgroups that associate with response to therapy, refining conventional outcome prediction. While requiring independent validation, our findings highlight the potential of whole-genome sequencing to inform future risk stratification in chronic lymphocytic leukemia.
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Affiliation(s)
- Pauline Robbe
- Department of Oncology, University of Oxford, Oxford, UK
- RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Kate E Ridout
- Department of Oncology, University of Oxford, Oxford, UK
| | | | - Helene Dréau
- Department of Oncology, University of Oxford, Oxford, UK
| | - Ben Kinnersley
- Division of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, UK
| | - Nicholas Denny
- Department of Medicine, Medical Research Council Molecular Haematology Unit, Medical Research Council Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK
| | - Daniel Chubb
- Division of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, UK
| | - Niamh Appleby
- Department of Oncology, University of Oxford, Oxford, UK
| | - Anthony Cutts
- Department of Oncology, University of Oxford, Oxford, UK
| | - Alex J Cornish
- Division of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, UK
| | | | - Ruth Clifford
- Department of Haematology, University Hospital Limerick, Limerick, Ireland
- Limerick Digital Cancer Research Centre, School of Medicine,University of Limerick, Limerick, Ireland
| | - Adam Burns
- Department of Oncology, University of Oxford, Oxford, UK
| | - Basile Stamatopoulos
- Laboratory of Clinical Cell Therapy, Jules Bordet Institute, ULB Cancer Research Center (U-CRC)- Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Maite Cabes
- Oxford Molecular Diagnostics Centre, John Radcliffe Hospital, Oxford University Hospitals NHS Trust, Oxford, UK
| | - Reem Alsolami
- Department of Medical Laboratory Technology, King Abdulaziz University, Jeddah, Saudi Arabia
| | | | | | - Doriane Cavalieri
- Department of Haematology, CHU de Clermont-Ferrand, Clermont-Ferrand, France
| | - Jane Gibson
- Cancer Sciences, Faculty of Medicine, University of Southampton, Southampton, UK
| | - Anika V Prabhu
- RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Ron Schwessinger
- Department of Medicine, Medical Research Council Molecular Haematology Unit, Medical Research Council Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK
| | - Daisy Jennings
- RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | | | | | - Martí Duran-Ferrer
- Biomedical Epigenomics Group, Institut d'Investigacions Biomédiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Piero Carninci
- RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Human Technopole, Milan, Italy
| | - Samantha J L Knight
- Oxford University Clinical Academic Graduate School, University of Oxford Medical Sciences Division, University of Oxford, John Radcliffe Hospital, Oxford, UK
| | - Robert Månsson
- Center for Hematology and Regenerative Medicine Huddinge, Karolinska Institute, Stockholm, Sweden
| | - Jim Hughes
- Department of Medicine, Medical Research Council Molecular Haematology Unit, Medical Research Council Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK
| | - James Davies
- Department of Medicine, Medical Research Council Molecular Haematology Unit, Medical Research Council Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK
| | - Mark Ross
- Illumina Cambridge Ltd., Cambridge, UK
| | | | - Jonathan C Strefford
- Cancer Genomics, Cancer Sciences, Faculty of Medicine, Group University of Southampton, Southampton, UK
| | - Stephen Devereux
- King's College Hospital, NHS Foundation Trust, London, UK
- Kings College London, London, UK
| | - Andrew R Pettitt
- Department of Molecular and Clinical Cancer Medicine, University of Liverpool, Liverpool, UK
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, UK
| | | | - Mark J Caulfield
- Genomics England, London, UK
- William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Richard S Houlston
- Division of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, UK
| | - José I Martín-Subero
- Human Technopole, Milan, Italy
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
| | - Anna Schuh
- Department of Oncology, University of Oxford, Oxford, UK.
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