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Schlosser P, Schiwitza A, Klaus J, Hieke-Schulz S, Szic KSV, Duyster J, Trepel M, Zirlik K, Schumacher M, Claus R. Conditional survival to assess prognosis in patients with chronic lymphocytic leukemia. Ann Hematol 2024; 103:1613-1622. [PMID: 38308707 PMCID: PMC11009732 DOI: 10.1007/s00277-024-05627-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 01/13/2024] [Indexed: 02/05/2024]
Abstract
Biomarkers in chronic lymphocytic leukemia (CLL) allow assessment of prognosis. However, the validity of current prognostic biomarkers based on a single assessment point remains unclear for patients who have survived one or more years. Conditional survival (CS) studies that address how prognosis may change over time, especially in prognostic subgroups, are still rare. We performed CS analyses to estimate 5-year survival in 1-year increments, stratified by baseline disease characteristics and known risk factors in two community-based cohorts of CLL patients (Freiburg University Hospital (n = 316) and Augsburg University Hospital (n = 564)) diagnosed between 1984 and 2021. We demonstrate that 5-year CS probability is stable (app. 75%) for the entire CLL patient cohort over 10 years. While age, sex, and stage have no significant impact on CS, patients with high-risk disease features such as non-mutated IGHV, deletion 17p, and high-risk CLL-IPI have a significantly worse prognosis at diagnosis, and 5-year CS steadily decreases with each additional year survived. Our results confirm that CLL patients have a stable survival probability with excess mortality and that the prognosis of high-risk CLL patients declines over time. We infer that CS-based prognostic information is relevant for disease management and counseling of CLL patients.
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Affiliation(s)
- Pascal Schlosser
- Institute of Genetic Epidemiology, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
- Centre for Integrative Biological Signalling Studies (CIBSS), University of Freiburg, Freiburg, Germany
| | - Annett Schiwitza
- Hematology/Oncology, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Jonas Klaus
- Department of Hematology, Oncology and Stem Cell Transplantation, University Medical Center Freiburg, Freiburg, Germany
| | - Stefanie Hieke-Schulz
- Institute of Medical Biometry and Medical Informatics, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
- Roche Pharma AG, Grenzach-Wyhlen, Germany
| | - Katarzyna Szarc Vel Szic
- Department of Hematology, Oncology and Stem Cell Transplantation, University Medical Center Freiburg, Freiburg, Germany
| | - Justus Duyster
- Department of Hematology, Oncology and Stem Cell Transplantation, University Medical Center Freiburg, Freiburg, Germany
| | - Martin Trepel
- Hematology/Oncology, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Katja Zirlik
- Department of Hematology, Oncology and Stem Cell Transplantation, University Medical Center Freiburg, Freiburg, Germany
- Tumor- Und BrustZentrum Ostschweiz, Chur, Switzerland
| | - Martin Schumacher
- Institute of Medical Biometry and Medical Informatics, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
| | - Rainer Claus
- Hematology/Oncology, Faculty of Medicine, University of Augsburg, Augsburg, Germany.
- Department of Hematology, Oncology and Stem Cell Transplantation, University Medical Center Freiburg, Freiburg, Germany.
- Pathology, Faculty of Medicine, University of Augsburg, Augsburg, Germany.
- Faculty of Medicine, Comprehensive Cancer Center, University of Augsburg, Stenglinstr. 2, 86156, Augsburg, Germany.
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Ramdany H, Lofaro T, Deplano S. The Haemato-Oncology Frailty (HOF) score to assess frailty in lymphoma. Eur J Haematol 2024; 112:611-620. [PMID: 38112247 DOI: 10.1111/ejh.14152] [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: 10/23/2023] [Revised: 11/29/2023] [Accepted: 12/01/2023] [Indexed: 12/21/2023]
Abstract
Morbidity and mortality during chemotherapy in older adults with haematological malignancy can be unpredictable. The Haemato-Oncology Frailty (HOF) score was previously found to predict outcomes in a cohort of patients with plasma cell myeloma. In this study, we assess its utility in assessing frailty in patients with lymphoma, and compare its performance to that of two other frailty scores. The HOF score was able to predict progression-free survival in this population, and was also shown to have potential in assessing the dynamism of frailty during chemotherapy. It performed well when compared to the Charlson Comorbidity Index (CCI) score and the Haematopoietic Cell Transplantation-Specific Comorbidity Index (HCTCI), although the study was not powered to assess for non-inferiority. The HOF score is a new score with the potential for application in different haematological malignancies.
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Affiliation(s)
- Hena Ramdany
- Imperial College London, Isle of Wight NHS Trust, Newport, UK
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González-Gascón-y-Marín I, Ballesteros-Andrés M, Martínez-Flores S, Rodríguez-Vicente AE, Pérez-Carretero C, Quijada-Álamo M, Rodríguez-Sánchez A, Hernández-Rivas JÁ. The Five "Ws" of Frailty Assessment and Chronic Lymphocytic Leukemia: Who, What, Where, Why, and When. Cancers (Basel) 2023; 15:4391. [PMID: 37686667 PMCID: PMC10486487 DOI: 10.3390/cancers15174391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 08/28/2023] [Accepted: 08/30/2023] [Indexed: 09/10/2023] Open
Abstract
Chronic lymphocytic leukemia (CLL) is a disease of the elderly, but chronological age does not accurately discriminate frailty status at the inter-individual level. Frailty describes a person's overall resilience. Since CLL is a stressful situation, it is relevant to assess the patient´s degree of frailty, especially before starting antineoplastic treatment. We are in the era of targeted therapies, which have helped to control the disease more effectively and avoid the toxicity of chemo (immuno) therapy. However, these drugs are not free of side effects and other aspects arise that should not be neglected, such as interactions, previous comorbidities, or adherence to treatment, since most of these medications are taken continuously. The challenge we face is to balance the risk of toxicity and efficacy in a personalized way and without forgetting that the most frequent cause of death in CLL is related to the disease. For this purpose, comprehensive geriatric assessment (GA) provides us with the opportunity to evaluate multiple domains that may affect tolerance to treatment and that could be improved with appropriate interventions. In this review, we will analyze the state of the art of GA in CLL through the five Ws.
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Affiliation(s)
| | | | - Sara Martínez-Flores
- Department of Geriatric Medicine, University Hospital Infanta Leonor, 28031 Madrid, Spain
| | - Ana-E Rodríguez-Vicente
- IBSAL, IBMCC, CSIC, Cancer Research Center, University of Salamanca, 37007 Salamanca, Spain
- Department of Hematology, University Hospital of Salamanca, 37007 Salamanca, Spain
| | - Claudia Pérez-Carretero
- IBSAL, IBMCC, CSIC, Cancer Research Center, University of Salamanca, 37007 Salamanca, Spain
- Department of Hematology, University Hospital of Salamanca, 37007 Salamanca, Spain
| | - Miguel Quijada-Álamo
- IBSAL, IBMCC, CSIC, Cancer Research Center, University of Salamanca, 37007 Salamanca, Spain
- Department of Hematology, University Hospital of Salamanca, 37007 Salamanca, Spain
| | - Alberto Rodríguez-Sánchez
- IBSAL, IBMCC, CSIC, Cancer Research Center, University of Salamanca, 37007 Salamanca, Spain
- Department of Hematology, University Hospital of Salamanca, 37007 Salamanca, Spain
| | - José-Ángel Hernández-Rivas
- Department of Hematology, University Hospital Infanta Leonor, 28031 Madrid, Spain
- Department of Medicine, Complutense University, 28040 Madrid, Spain
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4
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Crane JC, Gordon MJ, Basen-Engquist K, Ferrajoli A, Markofski MM, Lee CY, Fares S, Simpson RJ, LaVoy EC. Relationships between T-lymphocytes and physical function in adults with chronic lymphocytic leukemia: Results from the HEALTH4CLL pilot study. Eur J Haematol 2023; 110:732-742. [PMID: 36946440 PMCID: PMC10929688 DOI: 10.1111/ejh.13958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/15/2023] [Accepted: 03/20/2023] [Indexed: 03/23/2023]
Abstract
OBJECTIVE Examine physical function and T-cell phenotype in patients with chronic lymphocytic leukemia (CLL) before and after a physical activity (PA) intervention. METHODS Physical function measures and blood samples were collected from CLL patients (Rai stage 0-4, 50% receiving targeted therapy, N = 24) enrolled in a 16-week intervention of at-home aerobic and/or resistance exercise. Flow cytometry characterized T-cells in cryopreserved peripheral blood cells. Wilcoxon signed-rank test compared physical function and T-cell phenotype at baseline and 16-weeks; Kendall's Tau assessed associations between variables. RESULTS Godin leisure-time PA score increased from baseline to 16-weeks (mean difference: 14.61, p < .01) and fatigue decreased (mean difference: 6.71, p < .001). At baseline, lower fatigue correlated with a lower proportion of CD8+ T-cells (τ = 0.32, p = .03) and cardiorespiratory fitness (CRF) inversely correlated with the percentage of PD-1+CD8+ T-cells (τ -0.31, p = .03). At 16-weeks, CRF inversely correlated with the proportion of PD-1+CD4+ T-cells (τ -0.34, p = .02). Reduced fatigue at 16-weeks correlated with an increased CD4:CD8 ratio (τ = 0.36, p = .02) and lower percentage of HLA-DR+PD-1+CD4+ T-cells (τ = -0.37, p = .01). CONCLUSIONS This intervention increased leisure-time PA and decreased fatigue in CLL patients. These changes correlated with an increased CD4:CD8 T-cell ratio and reduced proportion of T-cells subsets previously associated with poor outcomes in CLL patients. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02194387.
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Affiliation(s)
- Justin C. Crane
- Department of Health and Human Performance, University of Houston; Houston, TX, USA
| | - Max J. Gordon
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Karen Basen-Engquist
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Behavioral Science, Division of Cancer Prevention and Population Services, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Center for Energy Balance in Cancer Prevention and Survivorship, Division of Cancer Prevention and Population Sciences, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Health Promotion and Behavioral Sciences, The University of Texas School of Public Health; Houston, TX, USA
- Department of Kinesiology, Rice University; Houston, TX, USA
| | - Alessandra Ferrajoli
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Melissa M. Markofski
- Department of Health and Human Performance, University of Houston; Houston, TX, USA
| | - Che Young Lee
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Behavioral Science, Division of Cancer Prevention and Population Services, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Sara Fares
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Behavioral Science, Division of Cancer Prevention and Population Services, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Richard J Simpson
- School of Nutritional Sciences and Wellness, The University of Arizona; Tucson, AZ, USA
- Department of Pediatrics, The University of Arizona; Tucson, AZ, USA
- Department of Immunobiology, The University of Arizona; Tucson, AZ, USA
- The University of Arizona Cancer Center; Tucson, AZ, USA
| | - Emily C. LaVoy
- Department of Health and Human Performance, University of Houston; Houston, TX, USA
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Shadman M, Manzoor BS, Sail K, Tuncer HH, Allan JN, Ujjani C, Emechebe N, Kamalakar R, Coombs CC, Leslie L, Barr PM, Brown JR, Eyre TA, Rampotas A, Schuh A, Lamanna N, Skarbnik A, Roeker LE, Bannerji R, Eichhorst B, Fleury I, Davids MS, Alhasani H, Jiang D, Hill BT, Schuster SJ, Brander DM, Pivneva I, Burne R, Guerin A, Mato AR. Treatment Discontinuation Patterns for Patients With Chronic Lymphocytic Leukemia in Real-World Settings: Results From a Multi-Center International Study. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2023:S2152-2650(23)00107-6. [PMID: 37076367 DOI: 10.1016/j.clml.2023.03.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 03/14/2023] [Accepted: 03/20/2023] [Indexed: 04/21/2023]
Abstract
INTRODUCTION This study assessed treatment discontinuation patterns and reasons among chronic lymphocytic leukemia (CLL) patients initiating first-line (1L) and second-line (2L) treatments in real-world settings. MATERIALS AND METHODS Using deidentified electronic medical records from the CLL Collaborative Study of Real-World Evidence, premature treatment discontinuation was assessed among FCR, BR, BTKi-based, and BCL-2-based regimen cohorts. RESULTS Of 1364 1L patients (initiated in 1997-2021), 190/13.9% received FCR (23.7% discontinued prematurely); 255/18.7% received BR (34.5% discontinued prematurely); 473/34.7% received BTKi-based regimens, of whom 28.1% discontinued prematurely; and 43/3.2% received venetoclax-based regimens, of whom 16.3% discontinued prematurely (venetoclax monotherapy: 7/0.5%, of whom 42.9% discontinued; VG/VR: 36/2.6%, of whom 11.1% discontinued). The most common reasons for treatment discontinuation were adverse events (FCR: 25/13.2%; BR: 36/14.1%; BTKi-based regimens: 75/15.9%) and disease progression (venetoclax-based: 3/7.0%). Of 626 2L patients, 20/3.2% received FCR (50.0% discontinued); 62/9.9% received BR (35.5% discontinued); 303/48.4% received BTKi-based regimens, of whom 38.0% discontinued; and 73/11.7% received venetoclax-based regimens, of whom 30.1% discontinued (venetoclax monotherapy: 27/4.3%, of whom 29.6% discontinued; VG/VR: 43/6.9%, of whom 27.9% discontinued). The most common reasons for treatment discontinuation were adverse events (FCR: 6/30.0%; BR: 11/17.7%; BTKi-based regimens: 60/19.8%; venetoclax-based: 6/8.2%). CONCLUSION The findings of this study highlight the continued need for tolerable therapies in CLL, with finite therapy offering a better tolerated option for patients who are newly diagnosed or relapsed/refractory to prior treatments.
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Affiliation(s)
- Mazyar Shadman
- Fred Hutch Cancer Center and University of Washington, Seattle, WA
| | | | | | - Hande H Tuncer
- The Cancer Center at Lowell General Hospital, Lowell, MA
| | | | - Chaitra Ujjani
- Fred Hutch Cancer Center and University of Washington, Seattle, WA
| | | | | | - Catherine C Coombs
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Lori Leslie
- John Theurer Cancer Center at Hackensack University Medical Center, Hackensack, NJ
| | - Paul M Barr
- Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, NY
| | | | - Toby A Eyre
- Churchill Hospital, Oxford University, Oxford, UK
| | | | - Anna Schuh
- Churchill Hospital, Oxford University, Oxford, UK
| | - Nicole Lamanna
- Herbert Irving Comprehensive Cancer Center, Columbia University, New York, NY
| | | | - Lindsey E Roeker
- CLL Program, Leukemia Service, Division of Hematologic Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Rajat Bannerji
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ
| | - Barbara Eichhorst
- Department of Internal Medicine, Center of Integrated Oncology Köln Bonn, University of Cologne, Cologne, Germany
| | | | | | | | | | | | - Stephen J Schuster
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | | | | | | | | | - Anthony R Mato
- CLL Program, Leukemia Service, Division of Hematologic Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
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6
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Turan Erkek E, Aslan E. Additional malignancies shorten overall survival in chronic lymphocytic leukemia irrespective of chromosomal aberrations: A retrospective cohort study. Medicine (Baltimore) 2023; 102:e32906. [PMID: 36820600 PMCID: PMC9907968 DOI: 10.1097/md.0000000000032906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/12/2023] Open
Abstract
The aim of this study was to determine the incidence of other malignancies (OMs) in patients with chronic lymphocytic leukemia (CLL) and to identify parameters associated with the occurrence of OMs in addition to CLL. This retrospective cohort study was conducted by examining the records of CLL patients who applied to a tertiary hospital between January 2013 and December 2021. The cases were divided into 2 groups, CLL (n = 107) and CLL + OM (n = 25), according to the presence of additional malignancy. Lymphocyte count (P = .014), white blood cell count (P = .006), and hemoglobin (P = .034) were significantly higher in the CLL group. Rai stage IV percentage (P = .015), Binet stage B percentage (P = .043), progression, and sepsis percentages (P = .008) were significantly higher in the CLL + OM group. Overall survival time was significantly lower in the CLL + OM group (P = .032). Most OMs had been diagnosed before CLL (63.64%) in the no-treatment group, while the majority of OMs were diagnosed after CLL (78.57%) in the treatment group (P = .032). CLL patients with OM had a more advanced CLL stage, and survival was significantly shorter in these patients. In addition, CLL-associated OM appears to occur more frequently in the post-treatment period.
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Affiliation(s)
- Esra Turan Erkek
- Department of Hematology, Medical Science University Kartal Dr Lutfi Kirdar City Hospital, Istanbul, Turkey
- * Correspondence: Esra Turan Erkek, Department of Hematology, Medical Science University Kartal Dr Lutfi Kirdar City Hospital, Cevizli, D-100 Güney Yanyol, Cevizli Mevkii No: 47, Kartal/Istanbul 34865, Turkey (e-mail: )
| | - Eda Aslan
- Department of Internal Medicine, Sindirgi State Hospital, Balikesir, Turkey
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Maruyama D, Wang C, Tanizawa Y, Cai Z, Huang Y, Tajimi M, Kusumoto S. Treatment patterns in patients with chronic lymphocytic leukemia/small lymphocytic lymphoma post covalent Bruton tyrosine kinase inhibitor treatment: a Japanese claims database study. J Clin Exp Hematop 2023; 63:219-229. [PMID: 38148012 PMCID: PMC10861376 DOI: 10.3960/jslrt.23032] [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: 08/09/2023] [Revised: 10/11/2023] [Accepted: 10/12/2023] [Indexed: 12/28/2023] Open
Abstract
Standard treatment has not been established for patients with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) after discontinuation of covalent Bruton tyrosine kinase inhibitor (cBTKi) therapy. This retrospective, administrative database (Medical Data Vision) study described the patient characteristics, treatment patterns, and factors associated with receiving post-first-cBTKi treatment in Japanese patients with CLL/SLL. Patients aged ≥18 years with confirmed CLL/SLL diagnosis and treated with anti-neoplastic drugs indicated for CLL/SLL between March 2013 and February 2022 were included. Patient characteristics at baseline (first line), first cBTKi exposure (first-cBTKi), post-first-cBTKi treatment received, and the treatment sequence of CLL drugs received first line through third line, were described. Time-to-event analyses used the Kaplan-Meier method. Multivariable logistic regression analysis was used to explore factors associated with receiving post-first-cBTKi treatment among patients who discontinued first-cBTKi treatment. Among 2,424 eligible patients (median age: 72.0 years, 61.9% male), 450 (18.6%) received cBTKi in any treatment line. Among patients treated with cBTKi, 273 (60.7%) discontinued treatment; 56.0% of them (n = 153/273) received subsequent treatment. Median duration of post-first-cBTKi treatment was 2.2 months (95% confidence interval [CI]: 1.8, 3.5). The most common regimens post-first-cBTKi were cBTKi therapy (47.7%), bendamustine-based therapy (17.0%), and venetoclax-based therapy (13.1%). Patients aged <75 years (odds ratio [OR] [95% CI]: 2.0 [1.2, 3.4]) and those who did not receive blood transfusion during cBTKi treatment (OR [95% CI]: 2.3 [1.3, 4.1]) were more likely to receive post-first-cBTKi treatment. In conclusion, Japanese patients with CLL/SLL received various treatments for short duration after first-cBTKi discontinuation.
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8
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Simon F, Giza A, Robrecht S, Fink AM, Cramer P, von Tresckow J, Fürstenau M, Goede V, Tausch E, Schneider C, Stilgenbauer S, Wendtner CM, Eichhorst B, Fischer K, Hallek M, Al-Sawaf O. Pooled analysis of first-line treatment with targeted agents in patients with chronic lymphocytic leukemia aged 80 years and older. Leuk Lymphoma 2022; 63:3299-3306. [PMID: 36120898 DOI: 10.1080/10428194.2022.2123223] [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: 01/29/2023]
Abstract
Patients aged 80 years and older make up a fifth of patients with CLL but are underrepresented in clinical trials. We analyzed the outcomes of these patients treated with targeted agents in the front-line setting in six trials of the German CLL Study Group. Targeted agents included venetoclax, ibrutinib, and idelalisib, mainly used in combination with anti-CD20 antibodies. Among 716 patients, 33 matched the selection criteria (5%). Of those, the majority had relevant comorbidity, organ dysfunctions, and/or high-/very high-risk disease. The overall response rate was 73%. The median progression-free survival was 49.2 months compared with those not reached in younger patients. There were 11 documented deaths of which two were deemed related to therapy. Additional results including 40 patients treated with BTK-inhibitors from the GCLLSG registry suggest that treatment with targeted agents is feasible and effective. Dedicated studies are warranted for this particular subgroup of patients.
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Affiliation(s)
- Florian Simon
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Adam Giza
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Sandra Robrecht
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Anna-Maria Fink
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Paula Cramer
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Julia von Tresckow
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany.,Clinic for Hematology and Stem Cell Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Moritz Fürstenau
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Valentin Goede
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany.,Department of Oncogeriatrics, Center for Geriatric Medicine, St. Marien-Hospital, Cologne, Germany
| | - Eugen Tausch
- Division of CLL, Department of Internal Medicine III, Ulm University, Ulm, Germany
| | - Christof Schneider
- Division of CLL, Department of Internal Medicine III, Ulm University, Ulm, Germany
| | - Stephan Stilgenbauer
- Division of CLL, Department of Internal Medicine III, Ulm University, Ulm, Germany
| | - Clemens-Martin Wendtner
- Department of Hematology, Oncology, Immunology, Palliative Care, Infectious Diseases and Tropical Medicine, German CLL Study Group, Munich Clinic Schwabing, Munich, Germany
| | - Barbara Eichhorst
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Kirsten Fischer
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Michael Hallek
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Othman Al-Sawaf
- Department I of Internal Medicine and Center of Integrated Oncology Aachen, Bonn, Cologne, Düsseldorf, German CLL Study Group, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany.,The Francis Crick Institute, London, United Kingdom.,UCL Cancer Institute, University College London, London, United Kingdom
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9
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Frustaci AM, Deodato M, Zamprogna G, Cairoli R, Montillo M, Tedeschi A. SOHO State of the Art Updates and Next Questions: What is Fitness in the Era of Targeted Agents? CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2022; 22:356-361. [PMID: 34969641 DOI: 10.1016/j.clml.2021.11.009] [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: 09/08/2021] [Revised: 11/09/2021] [Accepted: 11/14/2021] [Indexed: 06/14/2023]
Abstract
The importance of coexisting conditions in chronic lymphocytic leukemia (CLL) outcome has been increasingly recognized over the past years. The role of comorbidities to predict patients' vulnerability toward immunochemotherapy has been well establish, especially since some of the tools commonly used to evaluate patients' fitness were employed to determine treatment eligibility in randomized trials. Nevertheless, is it still unclear how much fitness weights on treatment outcome with targeted agents and which assessment should be preferred. There are key differences in the toxicity profile between novel agents that are getting much more evident in retrospective, real-life experiences, rather than clinical trials. Therefore, an individual patient's comorbid medical conditions may be a deciding factor in therapy selection. Here, we analyze main evidence in literature on the predicting value of comorbidity assessment on outcome and management of CLL patients receiving novel agents.
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Affiliation(s)
- Anna Maria Frustaci
- Department of Hematology, ASST Grande Ospedale Metropolitano Niguarda, Niguarda Cancer Center, Milano, Italy.
| | - Marina Deodato
- Department of Hematology, ASST Grande Ospedale Metropolitano Niguarda, Niguarda Cancer Center, Milano, Italy
| | - Giulia Zamprogna
- Department of Hematology, ASST Grande Ospedale Metropolitano Niguarda, Niguarda Cancer Center, Milano, Italy
| | - Roberto Cairoli
- Department of Hematology, ASST Grande Ospedale Metropolitano Niguarda, Niguarda Cancer Center, Milano, Italy
| | - Marco Montillo
- Department of Hematology, ASST Grande Ospedale Metropolitano Niguarda, Niguarda Cancer Center, Milano, Italy
| | - Alessandra Tedeschi
- Department of Hematology, ASST Grande Ospedale Metropolitano Niguarda, Niguarda Cancer Center, Milano, Italy
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10
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Wierda WG, Brown J, Abramson JS, Awan F, Bilgrami SF, Bociek G, Brander D, Chanan-Khan AA, Coutre SE, Davis RS, Eradat H, Fletcher CD, Gaballa S, Ghobadi A, Hamid MS, Hernandez-Ilizaliturri F, Hill B, Kaesberg P, Kamdar M, Kaplan LD, Khan N, Kipps TJ, Ma S, Mato A, Mosse C, Schuster S, Siddiqi T, Stephens DM, Ujjani C, Wagner-Johnston N, Woyach JA, Ye JC, Dwyer MA, Sundar H. NCCN Guidelines® Insights: Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma, Version 3.2022. J Natl Compr Canc Netw 2022; 20:622-634. [PMID: 35714675 DOI: 10.6004/jnccn.2022.0031] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The treatment landscape of chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) has significantly evolved in recent years. Targeted therapy with Bruton's tyrosine kinase (BTK) inhibitors and BCL-2 inhibitors has emerged as an effective chemotherapy-free option for patients with previously untreated or relapsed/refractory CLL/SLL. Undetectable minimal residual disease after the end of treatment is emerging as an important predictor of progression-free and overall survival for patients treated with fixed-duration BCL-2 inhibitor-based treatment. These NCCN Guidelines Insights discuss the updates to the NCCN Guidelines for CLL/SLL specific to the use of chemotherapy-free treatment options for patients with treatment-naïve and relapsed/refractory disease.
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Affiliation(s)
| | | | | | - Farrukh Awan
- UT Southwestern Simmons Comprehensive Cancer Center
| | | | | | | | | | | | | | | | | | | | - Armin Ghobadi
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
| | - Muhammad Saad Hamid
- St. Jude Children's Research Hospital/The University of Tennessee Health Science Center
| | | | - Brian Hill
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | | | | | | | | | | | - Shuo Ma
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | | | | | | | | | | | - Chaitra Ujjani
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
| | | | - Jennifer A Woyach
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
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11
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Link H, Kerkmann M, Holtmann L. Immunoglobulin substitution in patients with secondary antibody deficiency in chronic lymphocytic leukemia and multiple myeloma: a representative analysis of guideline adherence and infections. Support Care Cancer 2022; 30:5187-5200. [PMID: 35257229 PMCID: PMC9046374 DOI: 10.1007/s00520-022-06920-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 02/12/2022] [Indexed: 12/24/2022]
Abstract
INTRODUCTION In secondary immunodeficiency, immunoglobulin replacement therapy (IgRT) is recommended by guidelines (GL) for patients with IgG level < 4 g/l and more than 3 infections or a severe infection. IgRT may be appropriate if IgG level < 4 g/l and/or 1-3 less severe infections (≤ grade 2). METHODS This was a retrospective sample analysis representative for practices and hospitals in Germany. The treatments and infection data were collected from patients with chronic lymphocytic leukemia (CLL) and multiple myeloma (MM). GL adherence (GLAD) was analyzed. RESULTS Data from 1086 patients (CLL 490, MM 596) were collected from 86 centers. Of all patients, 34.8% developed IgG deficiency during therapy (CLL 35.5%; MM 34.2%). IgRT was given in 23.5% of CLL and 14.4% of MM patients. GLAD in hypogammaglobulinemia and indication to IgRT was 23.3% of 86 CLL and 22.1% of 77 MM patients. Without GLAD, the hazard ratio (HR) for any infection was 4.49 (95% CI 3.72-5.42; p < 0.001) and for severe infections (grade ≥ 3) 10.64 (95% CI 7.54-15.00; p < 0.001). Significant independent risk factors for infections were a higher Charlson Comorbidity Index, IgG deficiency, and 3rd + line treatment, as well as therapy with BTK inhibitors or chemotherapy in CLL. Multivariable analysis showed a significantly lower risk of severe infections after start of IgRT with a HR of 0.47 (95% CI 0.28-0.77; p = 0.003). CONCLUSIONS Guideline adherence correlated with fewer and less severe infections but was low in patients with indication to IgRT. Risk factors for infection can be identified. Risk of severe infections was significantly lower in patients with IgRT.
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Affiliation(s)
- Hartmut Link
- Internal Medicine, Hematology and Medical Oncology, Kaiserslautern, Finkenhain 8, D-67661, Kaiserslautern, Germany.
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12
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Tedeschi A, Frustaci AM, Mauro FR, Chiarenza A, Coscia M, Ciolli S, Reda G, Laurenti L, Varettoni M, Murru R, Baratè C, Sportoletti P, Greco A, Borella C, Rossi V, Deodato M, Biagi A, Zamprogna G, Pelle AC, Lapietra G, Vitale C, Morelli F, Cassin R, Fresa A, Cavalloni C, Postorino M, Ielo C, Cairoli R, Di Raimondo F, Montillo M, Del Poeta G. Do age, fitness, and concomitant medications influence management and outcomes of patients with CLL treated with ibrutinib? Blood Adv 2021; 5:5490-5500. [PMID: 34525181 PMCID: PMC8714729 DOI: 10.1182/bloodadvances.2021004824] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 06/27/2021] [Indexed: 11/22/2022] Open
Abstract
Functional reserve of organs and systems is known to be relevant in predicting immunochemotherapy tolerance. Age and comorbidities, assessed by the cumulative illness rating scale (CIRS), have been used to address chemotherapy intensity. In the ibrutinib era, it is still unclear whether age, CIRS, and Eastern Cooperative Oncology Group performance status (ECOG-PS) retain their predictive role on treatment vulnerability. In this series of 712 patients with chronic lymphocytic leukemia (CLL) treated with ibrutinib outside clinical trials, baseline ECOG-PS and neutropenia resulted as the most accurate predictors of treatment feasibility and outcomes. Age did not independently influence survival and ibrutinib tolerance, indicating that not age per se, but age-related conditions, may affect drug management. We confirmed the role of CIRS > 6 as a predictor of a poorer progression- and event-free survival (PFS, EFS). The presence of a severe comorbidity was significantly associated with permanent dose reductions (PDRs), not translating into worse outcomes. As expected, del(17p) and/or TP53mut and previous therapies affected PFS, EFS, and overall survival. No study so far has analyzed the influence of concomitant medications and CYP3A inhibitors with ibrutinib. In our series, these factors had no impact, although CYP3A4 inhibitors use correlated with Cox regression analysis, with an increased risk of PDR. Despite the limitation of its retrospective nature, this large study confirmed the role of ECOG-PS as the most accurate predictor of ibrutinib feasibility and outcomes, and importantly, neutropenia emerged as a relevant tool influencing patients' vulnerability. Although CIRS > 6 retained a significant impact on PFS and EFS, its value should be confirmed by prospective studies.
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Affiliation(s)
- Alessandra Tedeschi
- Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Anna Maria Frustaci
- Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Francesca Romana Mauro
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Annalisa Chiarenza
- Division of Hematology, AOU “Policlinico-Vittorio Emanuele,” University of Catania, Catania, Italy
| | - Marta Coscia
- Division of Hematology, AOU Città della Salute e della Scienza di Torino, Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Stefania Ciolli
- Department of Hematology, Università degli Studi di Firenze, Firenze, Italy
| | - Gianluigi Reda
- Department of Hematology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Luca Laurenti
- Hematology Institute, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Roma, Italy
| | - Marzia Varettoni
- Division of Hematology Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Roberta Murru
- Hematology and Stem Cell Transplantation Unit, Ospedale A. Businco, ARNAS “G. Brotzu,” Cagliari, Italy
| | - Claudia Baratè
- Department of Clinical and Experimental Medicine, Section of Hematology, University of Pisa, Pisa, Italy
| | - Paolo Sportoletti
- Division of Hematology and Clinical Immunology, Department of Medicine, University of Perugia, Perugia, Italy
| | - Antonino Greco
- Department of Hematology, Azienda Ospedaliera Giovanni Panìco, Tricase, Italy
| | - Chiara Borella
- Department of Hematology, Ospedale San Gerardo, Monza, Italy
| | - Valentina Rossi
- Hematology & Transfusion Medicine L. Sacco University Hospital and School of Medicine, Milano, Italy; and
| | - Marina Deodato
- Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Annalisa Biagi
- Hematology, Department of Biomedicine and Prevention, University Tor Vergata, Rome, Italy
| | - Giulia Zamprogna
- Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Angelo Curto Pelle
- Division of Hematology, AOU “Policlinico-Vittorio Emanuele,” University of Catania, Catania, Italy
| | - Gianfranco Lapietra
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Candida Vitale
- Division of Hematology, AOU Città della Salute e della Scienza di Torino, Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Francesca Morelli
- Department of Hematology, Università degli Studi di Firenze, Firenze, Italy
| | - Ramona Cassin
- Department of Hematology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Alberto Fresa
- Hematology Institute, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Roma, Italy
| | - Chiara Cavalloni
- Division of Hematology Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Massimiliano Postorino
- Hematology, Department of Biomedicine and Prevention, University Tor Vergata, Rome, Italy
| | - Claudia Ielo
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Roberto Cairoli
- Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Francesco Di Raimondo
- Division of Hematology, AOU “Policlinico-Vittorio Emanuele,” University of Catania, Catania, Italy
| | - Marco Montillo
- Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Giovanni Del Poeta
- Hematology, Department of Biomedicine and Prevention, University Tor Vergata, Rome, Italy
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13
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Goede V, Neuendorff NR, Schulz RJ, Hormigo AI, Martinez-Peromingo FJ, Cordoba R. Frailty assessment in the care of older people with haematological malignancies. THE LANCET HEALTHY LONGEVITY 2021; 2:e736-e745. [DOI: 10.1016/s2666-7568(21)00184-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 06/01/2021] [Accepted: 07/21/2021] [Indexed: 02/03/2023]
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14
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Steingrímsson V, Lund SH, Dickman PW, Weibull CE, Björkholm M, Landgren O, Kristinsson SY. Survival, causes of death, and the prognostic role of comorbidities in chronic lymphocytic leukemia in the pre-ibrutinib era: A population-based study. Eur J Haematol 2021; 108:145-153. [PMID: 34714556 DOI: 10.1111/ejh.13720] [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: 07/06/2021] [Revised: 10/15/2021] [Accepted: 10/25/2021] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To evaluate temporal trends in survival and causes of death in patients with chronic lymphocytic leukemia (CLL) in a nationwide study. METHODS The cohort consisted of 13,009 Swedish CLL patients diagnosed 1982-2013. Relative survival (RS) and excess mortality rate ratios (EMRR) with 95% confidence intervals (95% CIs) were estimated using flexible parametric survival models. Cause-specific hazard ratios (HRs) were estimated for the linear effect of 10-year increase in year of diagnosis. RESULTS The excess mortality decreased comparing 2003-2013 to 1982-1992 (EMRR = 0.53, 95% CI 0.48-0.58). The 5-year RS increased between 1982 and 2012 for patients >51 years at diagnosis and improved for patients ≤51 years after 2002. The rate of CLL-specific deaths decreased over time (HR = 0.78, 95% CI 0.75-0.81). Compared to patients with no comorbidity, patients with 1 and 2+ Charlson Comorbidity Index points had HR = 1.35 (95% CI 1.25-1.45) and HR = 1.47 (95% CI 1.37-1.57) for CLL-related mortality, respectively. CONCLUSION Survival in CLL patients improved in the era of chemoimmunotherapy, and this was largely explained by reduced CLL-related mortality. The increased rate of CLL-related mortality in patients with comorbidities emphasizes the importance of the newer and better tolerated targeted therapy.
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Affiliation(s)
| | - Sigrún H Lund
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Paul W Dickman
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden
| | - Caroline E Weibull
- Clinical Epidemiology Division, Department of Medicine Solna, Karolinska Institutet, Solna, Sweden
| | - Magnus Björkholm
- Department of Medicine, Karolinska University Hospital and Karolinska Institutet, Stockholm, Sweden
| | - Ola Landgren
- Myeloma Program, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida, USA
| | - Sigurður Y Kristinsson
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland.,Department of Medicine, Karolinska University Hospital and Karolinska Institutet, Stockholm, Sweden
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George M, Smith A, Sabesan S, Ranmuthugala G. Physical Comorbidities and Their Relationship with Cancer Treatment and Its Outcomes in Older Adult Populations: Systematic Review. JMIR Cancer 2021; 7:e26425. [PMID: 34643534 PMCID: PMC8552093 DOI: 10.2196/26425] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 05/14/2021] [Accepted: 07/28/2021] [Indexed: 12/27/2022] Open
Abstract
Background Cancer is one of the predominant causes of morbidity and mortality in older adult populations worldwide. Among a range of barriers, comorbidity particularly poses a clinical challenge in cancer diagnosis, prognosis, and treatment owing to its heterogeneous nature. While accurate comorbidity assessments and appropriate treatment administration can result in better patient outcomes, evidence related to older adult cancer populations is limited as these individuals are often excluded from regular clinical trials due to age and comorbid conditions. Objective To determine the prevalence of physical comorbidity and the impact of physical comorbidities and rurality on treatment and its outcomes in older adult cancer populations. Methods Scientific databases Embase and PubMed were searched for published scientific literature on physical comorbidity and older adult cancer patients. Google Scholar was searched for scholarly literature published in nonindexed journals. Snowballing was utilized to identify research papers missed in the above searches. Included studies : (1) reported on original research involving cancer patients; (2) included patients aged 65 years or older; (3) had patients receiving cancer-related treatment and (4) cancer survivors; (5) reported on physical comorbidity as a variable; (6) were published in English; and (7) conducted from any geographical location. Results In total, 29 studies were selected for data extraction, evidence synthesis, and quality assessment. In these, comorbidities ranged from 37.9%-74.3% in colorectal cancer, 74%-81% in head and neck cancer, and 12.6%-49% in breast cancer. Moderate comorbidities ranged from 13%-72.9%, and severe comorbidities from 2.5%-68.2%. Comorbidity increased with age, with comorbidity affecting both treatment choice and process. Physical comorbidities significantly affected treatment initiation, causing delay, toxicity, and discontinuation. Older adult cancer patients were given less vigorous and nonstandard treatments and were also less likely to be offered treatment. Where patients are given more vigorous treatment, several studies showed better survival outcomes. Appropriate treatment in older adult cancer patients increased both overall and disease-related survival rates. None of the studies noted rurality as a distinct variable. Conclusions This systematic review concludes that there is evidence to substantiate the adverse effect of comorbidity on treatment and survival outcomes. However, the mechanism by which comorbidity impedes or impacts treatment is unknown in many cases. Some low-quality evidence is available for considering the functional status and biological age in treatment decisions. Future studies that substantiate the value of comprehensive older adult assessments before treatment initiation in cancer patients, including assessing the nature and severity of comorbidities, and additional consideration of rurality as a factor, could lessen the effect of comorbidities on the treatment process.
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Affiliation(s)
- Mathew George
- North West Cancer Centre, Tamworth Hospital, Hunter New England Local Health District, Tamworth, Australia.,School of Rural Medicine, University of New England, Armidale, Australia
| | - Alexandra Smith
- North West Cancer Centre, Tamworth Hospital, Hunter New England Local Health District, Tamworth, Australia
| | - Sabe Sabesan
- Townsville Cancer Centre, Townsville University Hospital, Townsville, Australia
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16
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Cardoso Borges F, Ramos A, Lourenço A, Gomes da Silva M, Miranda A. Detailing the epidemiological and clinical characteristics of chronic lymphocytic leukaemia in Portugal-Results from a population-based cancer registry cohort study. PLoS One 2021; 16:e0258423. [PMID: 34624053 PMCID: PMC8500441 DOI: 10.1371/journal.pone.0258423] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 09/28/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Chronic lymphocytic leukaemia (CLL) is the most common leukaemia among adults in western countries. Considering the increasing incidence and prevalence of this condition, it is highly relevant to better characterise these patients in Portugal, where data is still scarce. METHODS To determine incidence, clinical presentation, survival and second malignancies, a population-based historical cohort study was conducted. Cases of interest were identified through the South Region Cancer Registry database and additional data sources. Patients aged ≥18 years, with a confirmed diagnosis of CLL or small lymphocytic lymphoma between January 1st, 2013 and December 31st, 2014 were included. Patients were followed-up until death or cut-off date (December 31st, 2019). RESULTS A total of 496 patients were included and median follow-up time was 5.46 years. Crude incidence rates were 5.03 and 5.22 per 100,000 inhabitants for 2013 and 2014, respectively, and age-adjusted incidence rates were 3.18:100,000 European population for 2013 and 3.35:100,000 European population for 2014. Median age at diagnosis was 71 years and the male/female ratio was 1.40. The majority of patients had leukemic presentation of the disease (86.09%), was diagnosed in Binet stage A (75.58%) and did not present B symptoms (84.01%), anaemia (haemoglobin ≤10g/dL; 90.63%) nor thrombocytopenia (platelet count ≤100 000/μL; 91.73%). Five-year overall survival (OS) rate was 70.53% (95%CI 66.31-74.34) and age, lactate dehydrogenase, Binet stage and a ≥5 Charlson comorbidity index score were independently associated with OS. Standardised-incidence ratios for any second malignancy and cutaneous squamous cell carcinoma were 1.59 (95%CI 1.19-2.08) and 10.15 (95%CI 6.28-15.51), respectively. CONCLUSION Incidence, clinical presentation and survival of CLL Portuguese patients are similar to those reported for other western countries. The increased risk of second malignancies raises concerns and needs adequate clinical watchfulness.
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MESH Headings
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/epidemiology
- Leukemia, Lymphocytic, Chronic, B-Cell/mortality
- Leukemia, Lymphocytic, Chronic, B-Cell/pathology
- Leukemia, Lymphocytic, Chronic, B-Cell/diagnosis
- Male
- Female
- Aged
- Portugal/epidemiology
- Registries
- Middle Aged
- Incidence
- Aged, 80 and over
- Cohort Studies
- Adult
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Affiliation(s)
- Fábio Cardoso Borges
- National Cancer Registry, Instituto Português de Oncologia de Lisboa Francisco Gentil, EPE, Lisboa, Portugal
| | - Adriana Ramos
- National Cancer Registry, Instituto Português de Oncologia de Lisboa Francisco Gentil, EPE, Lisboa, Portugal
| | - António Lourenço
- National Cancer Registry, Instituto Português de Oncologia de Lisboa Francisco Gentil, EPE, Lisboa, Portugal
- NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Maria Gomes da Silva
- Haematology Department, Instituto Português de Oncologia de Lisboa Francisco Gentil, EPE, Lisboa, Portugal
| | - Ana Miranda
- National Cancer Registry, Instituto Português de Oncologia de Lisboa Francisco Gentil, EPE, Lisboa, Portugal
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Ammad Ud Din M, Thakkar S, Patel H, Saeed H, Hussain SA, Liaqat H, Zafar A, Dani SS, Ganatra S, Anwer F. The Impact of Atrial Fibrillation on hospitalization Outcomes for Patients With Chronic Lymphocytic Leukemia Using the National Inpatient Sample Database. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2021; 22:98-104. [PMID: 34598909 DOI: 10.1016/j.clml.2021.08.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 08/15/2021] [Accepted: 08/23/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND The incidence of atrial fibrillation (AF) in patients with chronic lymphocytic leukemia (CLL) has been on the rise. However, the excess burden added by AF to the morbidity and mortality of CLL patients especially in the hospitalized setting is undetermined. METHODS The National Inpatient Sample (NIS) database was accessed to gather data of hospitalized CLL patients with AF from 2009 to 2018. Propensity-score matching (PSM) and logistic regression model were performed to control for baseline patient factors to match 7265 CLL patient admissions with AF and 7265 CLL patient admissions without AF. The primary outcome was all-cause mortality (ACM), while the secondary outcomes included acute coronary syndrome (ACS), acute myocardial infarction (AMI), and the need for percutaneous coronary intervention (PCI), acute heart failure (AHF), acute hypoxic respiratory failure (AHRF), cardiac arrest (CA), cardiogenic shock (CS), stroke, and the total cost of hospitalization. RESULTS CLL patients with AF had a higher rate of ACM (6.06% vs 4.47%; odds ratio [OR] 1.39, 95% confidence interval [CI] 1.19-1.61; P =< .001). All other secondary outcomes including ACS, AMI, PCI, AHRF, CA, CS, and stroke were observed at a significantly higher rate in the AF group as well. The median total hospital cost was also higher in the AF group ($9097 vs. $7646; P value < .0001) CONCLUSION: CLL patients with AF are at a significantly increased risk of all-cause mortality, cardiac-related mortality, and stroke. For this population, a multidisciplinary approach should be orchestrated for better management and outcomes.
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Affiliation(s)
| | | | - Harsh Patel
- Department of Internal Medicine, Louis A. Weiss Memorial Hospital, Chicago, IL
| | - Hassan Saeed
- Department of Internal Medicine, Rochester General Hospital, Rochester, NY
| | - Syed Ather Hussain
- Department of Internal Medicine, Rochester General Hospital, Rochester, NY
| | - Hania Liaqat
- Department of Internal Medicine, Rochester General Hospital, Rochester, NY
| | - Aneeqa Zafar
- Department of Hospitalist Medicine, El Camino Health Mountain View Campus, Mountain View, CA
| | - Sourbha S Dani
- Department of Cardiology, Lahey Hospital & Medical Center, MA
| | - Sarju Ganatra
- Department of Cardiology, Lahey Hospital & Medical Center, MA
| | - Faiz Anwer
- Taussig Cancer Center, Cleveland Clinic, Cleveland, OH
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Improvements in Health-related Quality of Life and Symptoms in Patients With Previously Untreated Chronic Lymphocytic Leukemia: Final Results From the Phase II GIBB Study of the Combination of Obinutuzumab and Bendamustine. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2021; 22:121-128. [PMID: 34674981 DOI: 10.1016/j.clml.2021.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 09/02/2021] [Accepted: 09/08/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND We evaluated health-related quality of life (HRQoL) in patients with chronic lymphocytic leukemia (CLL) receiving first-line chemoimmunotherapy in the GIBB single-arm, Phase II study of obinutuzumab plus bendamustine (BG). MATERIALS AND METHODS Patients received six 28-day cycles of BG and were followed for up to 27 months. HRQoL was assessed using the European Organization for Research and Treatment of Cancer Quality of Life Core 30 (EORTC QLQ-C30) and EORTC QLQ Chronic Lymphocytic Leukemia 16 (QLQ-CLL16) questionnaires. Scores were linear-transformed to a 100-point scale, with clinically meaningful responses defined as a ≥ 10-point change from baseline. RESULTS The patient-reported outcome (PRO) population comprised 98 patients (68.4% male; median age 61 years). EORTC QLQ-C30 global health status improvements were noted at all follow-up visits and were clinically meaningful 2 to 3 months after induction and at 3- and 27-months' follow-up. Clinically meaningful improvements were also observed for the EORTC QLQ-C30 role functioning, emotional functioning, fatigue and insomnia scales and the EORTC QLQ-CLL16 fatigue, disease symptoms and future health worries scales. Global health status was maintained throughout follow-up, and no clinically relevant deterioration in other HRQoL parameters was observed. CONCLUSION PRO data from the GIBB study show improved overall HRQoL in patients with CLL who received first-line chemoimmunotherapy with BG.
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Mapping comorbidity in chronic lymphocytic leukemia: impact of individual comorbidities on treatment, mortality, and causes of death. Leukemia 2021; 35:2570-2580. [PMID: 33603143 DOI: 10.1038/s41375-021-01156-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 12/23/2020] [Accepted: 01/25/2021] [Indexed: 01/31/2023]
Abstract
Comorbid conditions are highly prevalent in chronic lymphocytic leukemia (CLL), nevertheless, detailed information on the association of specific comorbidities with CLL prognosis is missing. Using Danish, nation-wide registers, we followed consecutive patients from CLL-diagnosis in 1997-2018, until death or end of follow-up. Sub-grouping of comorbidities was defined using a modified Charlson comorbidity index. Patients were matched on sex, date of birth (±1 month), and region of residency with up to ten comparators from the general population. In total, 9170 patients with CLL were included in the study, with a median of 5.0 years of follow-up. All comorbid conditions studied were individually associated with increased mortality, and many also with increased cause-specific mortality, related or unrelated to CLL. Comorbidity correlated with increased mortality from infections and cardiovascular disease. CLL patients, particularly older, had a significant loss of lifetime compared with the general population. This study highlights a large subgroup of comorbid CLL patients with an unmet treatment-need and missing efficacy and safety data on treatment, who are under-prioritized in clinical trials. Also, studies assessing interventions that may provide better tolerability of treatment in older or comorbid patients, with cancer in general, and CLL in particular, are warranted.
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Thibaud V, Denève L, Dubruille S, Kenis C, Delforge M, Cattenoz C, Somme D, Wildiers H, Pepersack T, Lamy T, Bron D. Identifying frailty in clinically fit patients diagnosed with hematological malignancies using a simple clinico-biological screening tool: The HEMA-4 study. J Geriatr Oncol 2021; 12:902-908. [PMID: 33648903 DOI: 10.1016/j.jgo.2021.02.019] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 01/18/2021] [Accepted: 02/16/2021] [Indexed: 11/26/2022]
Abstract
INTRODUCTION This study aims to develop and validate a simple score to estimate survival in the older population suffering from malignant hemopathies. METHODS We prospectively recruited 285 patients, aged ≥65 years, admitted to receive chemotherapy. At inclusion, a geriatric assessment was performed. Cox proportional hazards models were performed to assess correlations between vulnerabilities and one-year survival. We developed a frailty score, HEMA-4, based on the most powerful prognostic factors. It was externally confirmed with an independent cohort. RESULTS In the development cohort, 206 patients were evaluable. Mean age was 76 years (range 65-90). The HEMA-4 score was created based on four independent predictive factors for survival: cognitive impairment (MMSE<27), comorbidities (≥2 on Charlson comorbidity index), CRP (≥10 mg/L) and low albumin level (<35 g/L). The population was stratified into three groups: good prognosis (score = 0-1, n = 141), intermediate prognosis (score = 2, n = 37) and poor prognosis (score = 3-4, n = 28). Their respective one-year survival was 74%, 51% (HR = 2.30; 95% CI =1.31-4.05; p < 0.01) and 36% (HR = 3.95; 95% CI =2.23-6.98; p < 0.01). In the validation cohort (n = 25), the one-year survival was 78% in the good prognosis group (n = 9) and 50% in the intermediate prognosis group (n = 6). The poor prognosis group had a median survival of four months in the development cohort and six months in the validation cohort (n = 10). CONCLUSION The HEMA-4 score is a simple score that combines cognitive impairment, comorbidities, inflammation and low albumin level. Our data suggest that it predicts survival among older patients suffering from malignant hemopathies referred to receive chemotherapy regardless of their chronological age.
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Affiliation(s)
- Vincent Thibaud
- Department of Hematology, Institut Jules Bordet, ULB, Brussels, Belgium; Department of Hematology, CHU, Rennes, France; Department of Geriatry, CHU, Rennes, France.
| | - Laurence Denève
- Department of Hematology, Institut Jules Bordet, ULB, Brussels, Belgium; Clinic of Psycho-Oncology, Institut Jules Bordet, ULB, Brussels, Belgium
| | - Stéphanie Dubruille
- Department of Hematology, Institut Jules Bordet, ULB, Brussels, Belgium; Clinic of Psycho-Oncology, Institut Jules Bordet, ULB, Brussels, Belgium
| | - Cindy Kenis
- Department of Oncology, University Hospitals Leuven, KU Leuven, Leuven, Belgium
| | - Michel Delforge
- Department of Hematology, University Hospitals Leuven, KU Leuven, Leuven, Belgium
| | | | | | - Hans Wildiers
- Department of Oncology, University Hospitals Leuven, KU Leuven, Leuven, Belgium
| | - Thierry Pepersack
- Department of Medical Oncology, Institut Jules Bordet, Université Libre de Bruxelles (U.L.B.), Institut Jules Bordet, ULB, Brussels, Belgium
| | | | - Dominique Bron
- Department of Hematology, Institut Jules Bordet, ULB, Brussels, Belgium
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Comorbidities at Diagnosis, Survival, and Cause of Death in Patients with Chronic Lymphocytic Leukemia: A Population-Based Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18020701. [PMID: 33467494 PMCID: PMC7830671 DOI: 10.3390/ijerph18020701] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 01/07/2021] [Accepted: 01/13/2021] [Indexed: 02/06/2023]
Abstract
This study aimed to examine the prevalence of comorbidities in patients diagnosed with chronic lymphocytic leukemia (CLL), and to assess its influence on survival and cause-specific mortality at a population-based level. Incident CLL cases diagnosed in the Girona province (Spain) during 2008–2016 were extracted from the Girona Cancer Registry. Rai stage and presence of comorbidities at diagnosis, further categorized using the Charlson comorbidity index (CCI), were obtained from clinical records. Observed (OS) and relative survival (RS) were estimated and Cox’s proportional hazard models were used to explore the impact of comorbidity on mortality. Among the 400 cases included in the study, 380 (99.5%) presented at least one comorbidity at CLL diagnosis, with diabetes without end organ damage (21%) being the most common disease. 5-year OS and RS were 68.8 (95% CI: 64.4–73.6) and 99.5 (95% CI 3.13–106.0), respectively, which decreased markedly with increasing CCI, particularly in patients with CCI ≥ 3. Multivariate analysis identified no statistically significant association between the CCI and overall CLL-related or CLL-unrelated mortality. In conclusion, a high CCI score negatively influenced the OS and RS of CLL patients, yet its effect on mortality was statistically non-significant when also considering age and the Rai stage.
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Barrientos JC, Hillmen P, Salles G, Sharman J, Stilgenbauer S, Gurtovaya O, Xing G, Ruzicka B, Bhargava P, Ghia P, Pagel JM. No increased bleeding events in patients with relapsed chronic lymphocytic leukemia and indolent non-Hodgkin lymphoma treated with idelalisib. Leuk Lymphoma 2020; 62:837-845. [PMID: 33297794 DOI: 10.1080/10428194.2020.1845339] [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: 10/22/2022]
Abstract
The advent of novel B-cell receptor pathway targeting agents like ibrutinib dramatically changed management of B-cell malignancies. However, with concomitant anticoagulation (AC) and antiplatelet (AP) therapy, ibrutinib is associated with increased bleeding. This post hoc analysis aimed to determine the role of AC/AP therapy in patients with idelalisib-treated B-cell malignancies and to establish if it contributes to increased bleeding events. Data from two idelalisib trials (rituximab ± idelalisib in chronic lymphocytic leukemia [CLL] and idelalisib monotherapy in indolent non-Hodgkin lymphoma [iNHL]) were analyzed. Antithrombotic therapy was common (36%-63%), with comparable bleeding incidence across treatment groups (14%-19%; p = 0.56). Bleeding events of grade ≥3 occurred in 0.9% and 3.2% of the idelalisib-treated CLL and iNHL cohorts, respectively. Our findings demonstrate no increase in bleeding events with simultaneous AC/AP treatment and idelalisib use. Hemorrhagic risk is prevalent in these patients and an important consideration when evaluating available treatment options. ClinicalTrials.gov identifiers: NCT01539512 and NCT01282424.
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Affiliation(s)
| | | | - Gilles Salles
- Hospices Civils de Lyon, University Claude Bernard, Pierre Benite, France
| | - Jeff Sharman
- Willamette Valley Cancer Institute and Research Center/US Oncology Research, Springfield, OR, USA
| | | | | | - Guan Xing
- Gilead Sciences, Inc, Foster City, CA, USA
| | | | | | - Paolo Ghia
- Università Vita-Salute San Raffaele and IRCCS Instituto Scientifico San Raffaele, Milano, Italy
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Tedeschi A. What is Fitness in the Era of Targeted Agents? CLINICAL LYMPHOMA MYELOMA AND LEUKEMIA 2020; 20 Suppl 1:S84-S86. [DOI: 10.1016/s2152-2650(20)30472-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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24
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Rossi D, Shadman M, Condoluci A, Brown JR, Byrd JC, Gaidano G, Hallek M, Hillmen P, Mato A, Montserrat E, Ghia P. How We Manage Patients With Chronic Lymphocytic Leukemia During the SARS-CoV-2 Pandemic. Hemasphere 2020; 4:e432. [PMID: 32803132 PMCID: PMC7410019 DOI: 10.1097/hs9.0000000000000432] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 06/02/2020] [Indexed: 12/15/2022] Open
Abstract
Infections are a major cause of morbidity and mortality in patients with chronic lymphocytic leukemia (CLL). These can be exacerbated by anti-leukemic treatments. In addition, the typical patients with CLL already have fragilities and background risk factors that apply to the general population for severe COVID-19. On these bases, patients with CLL may experience COVID-19 morbidity and mortality. Recurrent seasonal epidemics of SARS-CoV-2 are expected, and doctors taking care of patients with CLL must be prepared for the possibility of substantial resurgences of infection and adapt their approach to CLL management accordingly. In this Guideline Article, we aim at providing clinicians with a literature-informed expert opinion on the management of patients with CLL during SARS-CoV-2 epidemic.
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Affiliation(s)
- Davide Rossi
- Division of Hematology, Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
- Laboratory of Hematology, Institute of Oncology Research, Bellinzona, Switzerland
| | - Mazyar Shadman
- Division of Medical Oncology, Department of Medicine, University of Washington, Seattle, Washington, USA
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
- Seattle Cancer Care Alliance, Seattle, Washington, USA
| | - Adalgisa Condoluci
- Division of Hematology, Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - Jennifer R. Brown
- Chronic Lymphocytic Leukemia Center, Division of Medical Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts, USA
| | - John C. Byrd
- The Ohio State University Comprehensive Cancer Center and Division of Hematology, Columbus, Ohio, USA
| | - Gianluca Gaidano
- Division of Hematology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Michael Hallek
- Center of Integrated Oncology Cologne Bonn and German CLL Study Group, University of Cologne, Cologne, Germany
| | - Peter Hillmen
- Haematological Malignancy Diagnostic Service, St. James's University Hospital, Leeds, United Kingdom
- Section of Experimental Haematology, University of Leeds, Leeds, United Kingdom
| | - Anthony Mato
- Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Emili Montserrat
- Hospital Clinic, Barcelona, Spain
- University of Barcelona, Barcelona, Spain
| | - Paolo Ghia
- Division of Experimental Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
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Gordon MJ, Huang J, Chan RJ, Bhargava P, Danilov AV. Medical comorbidities in patients with chronic lymphocytic leukaemia treated with idelalisib: analysis of two large randomised clinical trials. Br J Haematol 2020; 192:720-728. [PMID: 32599655 DOI: 10.1111/bjh.16879] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 05/19/2020] [Accepted: 05/21/2020] [Indexed: 12/18/2022]
Abstract
Comorbidities influence survival in patients with chronic lymphocytic leukaemia (CLL) treated with chemo-immunotherapy or ibrutinib. While idelalisib has been studied in patients with comorbidities, their impact has not been investigated. We analysed 481 patients treated with idelalisib on two randomised trials (NCT01659021 and NCT01539512). Comorbidities were assessed using the Cumulative Illness Risk Scale (CIRS). Patients received idelalisib + anti-CD20 (rituximab or ofatumumab; n = 284) or anti-CD20 alone (n = 197). The median age was 69 years. We found that comorbidities did not significantly affect outcomes of idelalisib therapy. The objective response rate (ORR) was 79·3% versus 85·8%, the median progression-free survival (PFS) was 16·3 versus 19·1 months, and the median overall survival (OS) was 39·8 versus 49·8 months in patients treated with idelalisib who had a CIRS score of >6 versus ≤6, correspondingly. Treatment with idelalisib + anti-CD20 was associated with superior PFS and ORR when compared to anti-CD20 monotherapy in patients who had high comorbidities (CIRS score of >6) or at least one severe comorbidity (median PFS 16·3 vs. 6·9 months and 16·6 vs. 6·5 months; odds ratio 20·1 and 33·2; P < 0·0001). Thus, comorbidities do not portend inferior outcomes in patients with CLL treated with idelalisib in combination with anti-CD20 therapy.
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Affiliation(s)
- Max J Gordon
- Oregon Health and Science University, Portland, OR, USA
| | | | | | | | - Alexey V Danilov
- Oregon Health and Science University, Portland, OR, USA.,City of Hope National Medical Center, Duarte, CA, USA
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Rogers A, Woyach JA. BTK inhibitors and anti-CD20 monoclonal antibodies for treatment-naïve elderly patients with CLL. Ther Adv Hematol 2020; 11:2040620720912990. [PMID: 32231778 PMCID: PMC7092382 DOI: 10.1177/2040620720912990] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 02/18/2020] [Indexed: 12/31/2022] Open
Abstract
Older patients account for the majority of patients with chronic lymphocytic leukemia (CLL), and so strategies for managing CLL in this population is of upmost importance. Inhibition of Bruton’s tyrosine kinase (BTK) has been a successful therapeutic strategy in CLL, and the first-generation BTK inhibitor ibrutinib has been shown to be superior to standard chemoimmunotherapy in multiple studies specifically targeting older patients. A second-generation BTK inhibitor, acalabrutinib, has also been studied in CLL, and has recently been granted breakthrough designation by the United States Food and Drug Administration. One ongoing question is whether the addition of anti-CD20 monoclonal antibodies improve response or response durability with BTK inhibitors. In this review, we will discuss clinical trials of ibrutinib and acalabrutinib in older patients with CLL, and the possible contributions of anti-CD20 antibodies to these therapies.
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Affiliation(s)
- Andrew Rogers
- Division of Hematology, The Ohio State University, Columbus, OH, USA
| | - Jennifer A Woyach
- Division of Hematology, The Ohio State University, 410 West 10th Avenue, Columbus, OH, USA
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27
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Abood RA, Hasson HM, Khalaf AA, Saleh EM. Impact of Comorbidities on Survival Among Patients with Chronic Myeloid Leukaemia Using the Charlson Comorbidity Index: Retrospective study from Basra, Iraq. Sultan Qaboos Univ Med J 2019; 19:e236-e241. [PMID: 31728222 PMCID: PMC6839677 DOI: 10.18295/squmj.2019.19.03.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 02/05/2019] [Accepted: 02/28/2019] [Indexed: 12/12/2022] Open
Abstract
Objectives In chronic diseases, comorbidities are known to have a strong negative association with overall survival (OS). This study aimed to use the Charlson Comorbidity Index (CCI) to examine the effect of comorbidities on OS among patients with chronic myeloid leukaemia (CML) treated with tyrosine kinase inhibitors. Methods This retrospective study was conducted between January 2006 and October 2016 and included 247 CML patients treated at the Basra Oncology & Haematology Centre, Basra, Iraq. Information from hospital records was used to calculate CCI scores and patients were divided into groups based on scores of 2-3 (CCI1 group) or ≥4 (CCI2 group). The OS was calculated using Kaplan-Meier curves. Results There were 177 (71.7%) patients in the CCI1 group and 70 (28.3%) in the CCI2 group. Overall, patients in the CCI1 group were significantly younger compared to those in the CCI2 group (median age: 35 versus 60 years; P <0.001); however, the gender distribution was similar in both groups (male-to-female ratio of 1:1.06 versus 1:1.18, respectively; P = 0.683). Diabetes mellitus was the most common comorbidity (17%), followed by hypertension (12%) and gastrointestinal diseases (6%). There were no significant differences in mortality between the groups (9.6% versus 8.6%; P = 0.801). In total, 69.6% of all deaths were related to CML progression rather than to the presence of comorbidities. Conclusion No significant correlation was found between CCI score and OS among CML patients in Basra. However, larger long-term prospective studies are needed to evaluate associations with median age at diagnosis and disease severity and to develop region-specific prognostic scales.
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Affiliation(s)
- Rafid A Abood
- Department of Medicine, Basra College of Medicine, Basra, Iraq.,Basra Oncology & Haematology Centre, Basra, Iraq
| | | | - Asaad A Khalaf
- Department of Public Health, Basra Health Directorate, Basra, Iraq
| | - Elaf M Saleh
- Basra Oncology & Haematology Centre, Basra, Iraq
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Weide R, Feiten S, Chakupurakal G, Friesenhahn V, Kleboth K, Köppler H, Lutschkin J, van Roye C, Thomalla J, Heymanns J. Survival improvement of patients with chronic lymphocytic leukemia (CLL) in routine care 1995-2017. Leuk Lymphoma 2019; 61:557-566. [PMID: 31682164 DOI: 10.1080/10428194.2019.1680840] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Seven hundred and twenty-four CLL-outpatients with a median age of 67 (35-92) were analyzed. Four hundred and twenty-seven (59%) were male, 297 (41%) female. At diagnosis 556 (77%) were in Binet stage A, 91 (13%) stage B and 36 (5%) stage C. Forty-six percent received treatment during the evaluation period. Treatment consisted of purine analogs in 38%, alkylating agents in 96%, chemoimmunotherapy with anti-CD20 monoclonal antibodies in 63%, ibrutinib in 9%, venetoclax in 1% and idelalisib in 3%. 3% received allogeneic hematopoietic stem cell transplantation. Overall survival (OS) according to Binet stage was: A 13.9 years (0.1-37.4), B 9.2 years (1.4-29.3) and C 7.9 years (0.5-19.4) respectively. Median OS from the start of therapy improved over time; 1995-2001: 5.8 years, 2002-2008: 6.1 years and 2009-2017: median not reached. Survival of patients with CLL has improved in routine care and was strongly related to active disease, disease stage, performance status and whether therapy included an anti-CD20 monoclonal antibody.
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Affiliation(s)
- Rudolf Weide
- Praxis für Hämatologie und Onkologie, Koblenz, Germany
| | - Stefan Feiten
- Institut für Versorgungsforschung in der Onkologie, Koblenz, Germany
| | | | - Vera Friesenhahn
- Institut für Versorgungsforschung in der Onkologie, Koblenz, Germany
| | - Kristina Kleboth
- Institut für Versorgungsforschung in der Onkologie, Koblenz, Germany
| | | | - Julia Lutschkin
- Institut für Versorgungsforschung in der Onkologie, Koblenz, Germany
| | | | - Jörg Thomalla
- Praxis für Hämatologie und Onkologie, Koblenz, Germany
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Rotbain EC, Frederiksen H, Hjalgrim H, Rostgaard K, Egholm GJ, Zahedi B, Poulsen CB, Enggard L, da Cunha-Bang C, Niemann CU. IGHV mutational status and outcome for patients with chronic lymphocytic leukemia upon treatment: a Danish nationwide population-based study. Haematologica 2019; 105:1621-1629. [PMID: 31582540 PMCID: PMC7271602 DOI: 10.3324/haematol.2019.220194] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Accepted: 09/26/2019] [Indexed: 01/23/2023] Open
Abstract
Patients with chronic lymphocytic leukemia and unmutated immunoglobulin heavy-chain variable region gene (IGHV) have inferior survival from time of treatment in clinical studies. We assessed real-world outcomes based on mutational status and treatment regimen in a nationwide population-based cohort, comprising all 4,135 patients from the Danish chronic lymphocytic leukemia registry diagnosed between 2008 and 2017. In total, 850 patients with known mutational status received treatment: 42% of patients received intensive chemoimmunotherapy consisting of fludarabine, cyclophosphamide plus rituximab, or bendamustine plus rituximab; 27% received chlorambucil in combination with anti-CD20 antibodies or as monotherapy, and 31% received other, less common treatments. No difference in overall survival from time of first treatment according to mutational status was observed, while treatment-free survival from start of first treatment was inferior for patients with unmutated IGHV. The median treatment-free survival was 2.5 years for patients treated with chlorambucil plus anti-CD20, and 1 year for those who received chlorambucil monotherapy. The 3-year treatment-free survival rates for patients treated with fludarabine, cyclophosphamide plus rituximab, and bendamustine plus rituximab were 90% and 91% for those with mutated IGHV, and 76% and 53% for those with unmutated IGHV, respectively, and the 3-year overall survival rates were similar for the two regimens (86-88%). Thus, it appears that, in the real-world setting, patients progressing after intensive chemoimmunotherapy as first-line therapy can be rescued by subsequent treatment, without jeopardizing their long overall survival. Intensive chemoimmunotherapy remains a legitimate option alongside targeted agents, and part of a personalized treatment landscape in chronic lymphocytic leukemia, while improved supportive care and treatment options are warranted for unfit patients.
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Affiliation(s)
- Emelie Curovic Rotbain
- Department of Hematology, Odense University Hospital, Odense.,Department of Hematology, Rigshospitalet, Copenhagen.,Department of Clinical Research, University of Southern Denmark, Odense.,Department of Epidemiology Research, Statens Serum Institut, Copenhagen
| | - Henrik Frederiksen
- Department of Hematology, Odense University Hospital, Odense.,Department of Clinical Research, University of Southern Denmark, Odense.,Academy of Geriatric Cancer Research (AgeCare), Odense University Hospital, Odense
| | - Henrik Hjalgrim
- Department of Hematology, Rigshospitalet, Copenhagen.,Department of Epidemiology Research, Statens Serum Institut, Copenhagen
| | - Klaus Rostgaard
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen
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Lindström V, Hakkarainen KM, Mehtälä J, Klement R, Leval A, Järvinen TM. Observational evidence from patients diagnosed with chronic lymphocytic leukaemia (CLL) in Finland between 2005-2015 show improved survival over time. Eur J Haematol 2019; 103:190-199. [PMID: 31210368 PMCID: PMC6851967 DOI: 10.1111/ejh.13273] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 05/29/2019] [Accepted: 06/03/2019] [Indexed: 12/18/2022]
Abstract
OBJECTIVES We aimed to describe treatment patterns of chronic lymphocytic leukaemia (CLL) patients in routine practice settings, compare overall survival and time-to-next-treatment among patients treated in different time periods (2005-2008, 2009-2013, 2014-2015), and explore associated factors. METHODS This retrospective cohort study included adult CLL patients from the Finnish Hematology Registry. RESULTS In total, 124 and 64 CLL patients received first- and second-line treatments, respectively. The use of first- and second-line treatments with bendamustine-rituximab (BR) increased, while chlorambucil-based treatments decreased over time. Patients treated in more recent years showed a trend towards longer first- and second-line survival. A trend towards inferior overall survival was detected in first- and second-line treatment with B/BR. First-line time-to-next-treatment was longer for patients treated in the later years towards 2015, while second-line time-to-next-treatment did not improve over time. CONCLUSIONS This study identified that improved treatment outcomes over time were likely influenced by patient characteristics and treatments, but also through other factors unexplored in this study. Hence, further research on the factors influencing patients' survival over time is needed. In particular, research on using B/BR in clinical practice is warranted.
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MESH Headings
- Adult
- Age Factors
- Aged
- Aged, 80 and over
- Female
- Finland/epidemiology
- History, 21st Century
- Humans
- Kaplan-Meier Estimate
- Leukemia, Lymphocytic, Chronic, B-Cell/epidemiology
- Leukemia, Lymphocytic, Chronic, B-Cell/history
- Leukemia, Lymphocytic, Chronic, B-Cell/mortality
- Leukemia, Lymphocytic, Chronic, B-Cell/therapy
- Male
- Middle Aged
- Public Health Surveillance
- Registries
- Retrospective Studies
- Survival Analysis
- Time-to-Treatment
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Affiliation(s)
- Vesa Lindström
- Department of HematologyHelsinki University Hospital Comprehensive Cancer Center and University of HelsinkiHelsinkiFinland
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Brander D, Islam P, Barrientos JC. Tailored Treatment Strategies for Chronic Lymphocytic Leukemia in a Rapidly Changing Era. Am Soc Clin Oncol Educ Book 2019; 39:487-498. [PMID: 31099686 DOI: 10.1200/edbk_238735] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The treatment landscape for chronic lymphocytic leukemia (CLL) is rapidly evolving, with multiple agents recently approved. They include a glycoengineered monoclonal antibody (obinutuzumab), B-cell receptor signaling inhibitors (ibrutinib, idelalisib, and duvelisib), and the BCL-2 inhibitor (venetoclax). These compounds are dramatically changing the natural course of the disease. Nonetheless, despite improved survival rates, particularly in higher-risk disease (older adults, patients with unmutated IGHV, del(11q), and del(17p)/TP53 mutated), there is still room for progress. Given the panoply of highly effective therapies commercially available, it is important to define a tailored treatment strategy for this heterogeneous condition that considers balance of treatment efficacy versus toxicity or tolerance. This article summarizes the most promising clinical advances by reviewing the data from recent clinical trials and discussing meaningful clinical endpoints, including the role of minimal residual disease assessment. The recent development of therapies targeting dysregulated pathways is revolutionary and may ultimately lead us to not only achieve prolonged remission durations but also envision the possibility of a functional cure for a larger population of patients.
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Affiliation(s)
- Danielle Brander
- 1 Duke University Health System, Duke Cancer Institute, Durham, NC
| | - Prioty Islam
- 1 Duke University Health System, Duke Cancer Institute, Durham, NC
| | - Jacqueline C Barrientos
- 2 Northwell Health Cancer Institute, Zucker School of Medicine at Hofstra/Northwell, Feinstein Institute for Medical Research, CLL Research and Treatment Program, New Hyde Park, NY
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Buske C, Hutchings M, Ladetto M, Goede V, Mey U, Soubeyran P, Spina M, Stauder R, Trněný M, Wedding U, Fields P. ESMO Consensus Conference on malignant lymphoma: general perspectives and recommendations for the clinical management of the elderly patient with malignant lymphoma. Ann Oncol 2019; 29:544-562. [PMID: 29194473 DOI: 10.1093/annonc/mdx413] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The European Society for Medical Oncology (ESMO) consensus conference on mature B cell lymphomas and chronic lymphocytic leukaemia (CLL) was held on 20 June 2015 in Lugano, Switzerland, and included a multidisciplinary panel of 25 leading experts. The aim of the conference was to develop recommendations on critical subjects difficult to consider in detail in the ESMO Clinical Practice Guidelines. The following areas were identified: (1) the elderly patient, (2) prognostic factors suitable for clinical use, and (3) the 'ultra-high-risk' group. Before the conference, the expert panel was divided into three working groups; each group focused on one of these areas in order to address clinically-relevant questions relating to that topic. All relevant scientific literature, as identified by the experts, was reviewed in advance. During the consensus conference, each working group developed recommendations to address each of the four questions assigned to their group. These recommendations were presented to the entire panel and a consensus was reached. This consensus, which was further developed in continuous post-meeting discussions, formed the basis of three manuscripts, each covering one of the three key areas identified. This manuscript presents the consensus recommendations regarding the clinical management of elderly patients diagnosed with malignant lymphoma. Four clinically-relevant topics identified by the panel were: 1) how to define patient fitness, 2) assessing quality of life, 3) diagnostic work-up and 4) clinical management of elderly patients with lymphoma. Each of these key topics is addressed in the context of five different lymphoma entities, namely: CLL, follicular lymphoma, mantle cell lymphoma, peripheral T-cell lymphoma and diffuse large B-cell lymphoma. Results, including a summary of evidence supporting each recommendation, are detailed in this manuscript.
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Affiliation(s)
- C Buske
- Comprehensive Cancer Center Ulm and Department of Internal Medicine III, Institute of Experimental Cancer Research, University Hospital, Ulm, Germany.
| | - M Hutchings
- Department of Haematology, Rigshospitalet, Copenhagen, Denmark
| | - M Ladetto
- Hematology Division, Azienda Ospedaliera Santi Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
| | - V Goede
- Department of Internal Medicine, University Hospital Cologne, Cologne, Germany
| | - U Mey
- Department of Oncology and Haematology, Kantonsspital Graubünden, Chur, Switzerland
| | - P Soubeyran
- Department of Medical Oncology, Institut Bergonié, Comprehensive Cancer Centre, Bordeaux, France
| | - M Spina
- Division of Medical Oncology A, National Cancer Institute, Aviano, Italy
| | - R Stauder
- Haematology and Oncology Department, Innsbruck Medical University, Innsbruck, Austria
| | - M Trněný
- Institute of Hematology and Blood Transfusion, Ist Department of Medicine, 1st Faculty of Medicine, Charles University General Hospital, Prague, Czech Republic
| | - U Wedding
- Department of Palliative Care, University Hospital, Jena, Germany
| | - P Fields
- Department of Haematology, Guys and St Thomas' and King's College Hospitals, London, UK
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Sylvan SE, Asklid A, Johansson H, Klintman J, Bjellvi J, Tolvgård S, Kimby E, Norin S, Andersson PO, Karlsson C, Karlsson K, Lauri B, Mattsson M, Sandstedt AB, Strandberg M, Österborg A, Hansson L. First-line therapy in chronic lymphocytic leukemia: a Swedish nation-wide real-world study on 1053 consecutive patients treated between 2007 and 2013. Haematologica 2019; 104:797-804. [PMID: 30467205 PMCID: PMC6442960 DOI: 10.3324/haematol.2018.200204] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Accepted: 11/19/2018] [Indexed: 12/19/2022] Open
Abstract
The aim of this study was to investigate long-term outcome following first-line therapy in consecutive chronic lymphocytic leukemia (CLL) patients in a well-defined geographic area: Sweden. All patients diagnosed with CLL (2007-2013) (n=3672) were identified from national registries, screening of patient files identified all (100%) treated first line (n=1053) and for those, an in-depth analysis was performed. End points were overall response rate, progression-free survival (PFS), overall survival (OS), and safety. Median age was 71 years; 53% had Rai stage III-IV and 97% had performance status grade 0-2. Fluorescence in situ hybridization (FISH) was performed in 57% of patients: 15% had del(17p). Chlorambucil + prednisone was used in 39% (5% also received rituximab). Fludarabine+cyclophosphamide+rituximab or fludarabine+cyclophosphamide was used in 43% and bendamustine + rituximab in 6%. Overall response rate was 64%; chlorambucil 43%, fludarabine+cyclophosphamide+rituximab 84%, fludarabine+cyclophosphamide 75% and bendamustine + rituximab 75%. Median PFS and OS was 24 and 58 months, respectively, both were significantly associated (multivariate analysis) with type of treatment, del(17p), performance status, gender, age and geographical region (OS only). Chlorambucil-treated patients had a median PFS and OS of only 9 and 33 months, respectively. Chlorambucil usage declined gradually throughout the study period, but one-third of patients still received chlorambucil + rituximab in 2013. Infections ≥grade III were significantly associated with treatment; chlorambucil 19% versus fludarabine+cyclophosphamide+rituximab 30%. Richter transformation occurred in 5.5% of the patients, equally distributed across therapies. This is the largest retrospective, real-world cohort of consecutive first-line treated CLL patients with a complete follow up. In elderly patients, an unmet need for more effective, well-tolerated therapies was identified.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Antineoplastic Combined Chemotherapy Protocols/administration & dosage
- Bendamustine Hydrochloride/administration & dosage
- Chlorambucil/administration & dosage
- Chromosome Deletion
- Chromosomes, Human, Pair 17/genetics
- Chromosomes, Human, Pair 17/metabolism
- Cyclophosphamide/administration & dosage
- Disease-Free Survival
- Female
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy
- Leukemia, Lymphocytic, Chronic, B-Cell/genetics
- Leukemia, Lymphocytic, Chronic, B-Cell/metabolism
- Leukemia, Lymphocytic, Chronic, B-Cell/mortality
- Male
- Middle Aged
- Prednisolone/administration & dosage
- Registries
- Retrospective Studies
- Rituximab/administration & dosage
- Survival Rate
- Sweden/epidemiology
- Vidarabine/administration & dosage
- Vidarabine/analogs & derivatives
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Affiliation(s)
| | - Anna Asklid
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm
- Department of Oncology, Karolinska University Hospital, Stockholm
| | | | - Jenny Klintman
- Department of Hematology, Oncology and Radiation Physics, Skåne University Hospital, Lund
- Department of Translational Medicine, Lund University
| | - Jenny Bjellvi
- Department of Hematology, Sahlgrenska University Hospital, Gothenburg
| | | | - Eva Kimby
- Department of Internal Medicine Huddinge, Karolinska Institutet, Stockholm
| | - Stefan Norin
- Department of Internal Medicine Huddinge, Karolinska Institutet, Stockholm
| | | | - Claes Karlsson
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm
- Department of Hematology, Karolinska University Hospital, Stockholm
| | - Karin Karlsson
- Department of Hematology, Oncology and Radiation Physics, Skåne University Hospital, Lund
| | - Birgitta Lauri
- Department of Hematology, Sunderby Hospital, Sunderbyn-Luleå
| | | | | | | | - Anders Österborg
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm
- Department of Hematology, Karolinska University Hospital, Stockholm
| | - Lotta Hansson
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm
- Department of Hematology, Karolinska University Hospital, Stockholm
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Burger JA, Cramer P, Barr PM, Dilhuydy M, Mato A, Byrd JC, Chang S, Graef T, Lin T, Tedeschi A. Ibrutinib provides favourable survival outcomes in patients with comorbidities
versus
established therapies. Br J Haematol 2019; 186:175-180. [DOI: 10.1111/bjh.15784] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jan A. Burger
- University of Texas MD Anderson Cancer Center Houston TX USA
| | - Paula Cramer
- German CLL Study Group University of Cologne Cologne Germany
| | - Paul M. Barr
- University of Rochester Cancer Center Rochester NY USA
| | | | - Anthony Mato
- Memorial Sloan Kettering Cancer Center New York City NYUSA
| | | | - Stephen Chang
- Pharmacyclics LLC, an AbbVie Company Sunnyvale CA USA
| | | | - Tony Lin
- Pharmacyclics LLC, an AbbVie Company Sunnyvale CA USA
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35
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Impact of comorbidities and body mass index in patients with myelofibrosis treated with ruxolitinib. Ann Hematol 2018; 98:889-896. [DOI: 10.1007/s00277-018-3569-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 11/26/2018] [Indexed: 12/11/2022]
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Abstract
Chronic lymphocytic leukemia (CLL) is a disease characterized by an increasing incidence with age reaching 35/100,000 in patients over 85 years. Elderly CLL patients carry several challenges, which have to be considered particularly in advanced stages including a higher risk of infections and individual differences in comorbidities and geriatric syndromes. Although no specific tool for geriatric evaluation in CLL has been developed so far, several of them (e.g. CIRS or Charlson-Score) have been tested in CLL patients. Several treatment options exist for frontline and relapse therapy in unfit CLL patients. Less intensive chemoimmunotherapy with engineered CD20 antibodies (e.g. obinutuzumab) is one of the treatment options, if TP53 mutation or deletion has been ruled out by genetic testing. Single agent treatment with the Btk-inhibitor ibrutinib is not only approved in relapsed CLL; but also for frontline therapy. The kinase inhibitor idelalisib (plus rituximab) and the bcl2 inhibitor venetoclax are other novel compounds, which showed great efficacy in relapsed CLL even in unfit patients. Treatment decisions in unfit patients have to take patient-related as well as disease-related risk factors into consideration.
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MESH Headings
- Age Factors
- Aged
- Antineoplastic Combined Chemotherapy Protocols/adverse effects
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Combined Modality Therapy
- Disease Management
- Geriatric Assessment
- Humans
- Immunotherapy
- Leukemia, Lymphocytic, Chronic, B-Cell/immunology
- Leukemia, Lymphocytic, Chronic, B-Cell/mortality
- Leukemia, Lymphocytic, Chronic, B-Cell/therapy
- Molecular Targeted Therapy
- Protein Kinase Inhibitors/adverse effects
- Protein Kinase Inhibitors/therapeutic use
- Randomized Controlled Trials as Topic
- Receptors, Antigen, B-Cell/antagonists & inhibitors
- Treatment Outcome
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Affiliation(s)
- Barbara Eichhorst
- German CLL Study Group (GCLLSG), Dept. I of Internal Medicine, Center of Integrated Oncology Cologne-Bonn, University Hospital Cologne, Cologne, Germany.
| | - Michael Hallek
- German CLL Study Group (GCLLSG), Dept. I of Internal Medicine, Center of Integrated Oncology Cologne-Bonn, University Hospital Cologne, Cologne, Germany; Excellence Cluster Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Valentin Goede
- German CLL Study Group (GCLLSG), Dept. I of Internal Medicine, Center of Integrated Oncology Cologne-Bonn, University Hospital Cologne, Cologne, Germany; Oncogeriatric Unit, Dept. of Geriatric Medicine, St. Marien Hospital, Cologne, Germany
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37
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Al-Sawaf O, Bahlo J, Robrecht S, Fischer K, Herling CD, Hoechstetter M, Fink AM, von Tresckow J, Langerbeins P, Cramer P, Stilgenbauer S, Wendtner CM, Eichhorst B, Hallek M, Goede V. Outcome of patients aged 80 years or older treated for chronic lymphocytic leukaemia. Br J Haematol 2018; 183:727-735. [PMID: 30460980 DOI: 10.1111/bjh.15604] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 08/14/2018] [Indexed: 11/30/2022]
Abstract
Clinical management of chronic lymphocytic leukaemia (CLL) in patients aged ≥80 years is based on limited evidence due to the lack of published information. Therefore, we analysed CLL patients aged ≥80 years using data from seven phase III clinical trials of the German CLL Study Group. Among 3552 participants, 152 were ≥80 years old at initiation of first-line study treatment. Median age was 82 years (range 80-90). Concomitant diseases were present in 99% of the patients, with a median cumulative illness rating scale score of 8 (0-18). Chemoimmunotherapy with chlorambucil-obinutuzumab (CLB-OB) or chlorambucil-rituximab (CLB-R) was administered to 61 (40%) and 56 (37%) patients. The remaining patients received CLB (n = 19) or fludarabine (F, n = 10), F/cyclophosphamide (FC, n = 1), FC/rituximab (FCR, n = 2) or bendamustine/rituximab (BR, n = 3). Rates of grade 3 or 4 neutropenia and infections were 35% and 13%. Overall response rate was 77% with 13% complete remissions. Median progression-free survival and treatment-free survival were 17·2 and 32·3 months, respectively. Median overall survival was 48·3 months; adverse events (22%) and progressive CLL (16·4%) were the most frequent causes of death. These findings suggest that anti-leukaemic treatment including chemoimmunotherapy is feasible and efficacious in ≥80-year-old CLL patients. However, this group of patients lives for a shorter time than age-matched controls of the general population.
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Affiliation(s)
- Othman Al-Sawaf
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Jasmin Bahlo
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Sandra Robrecht
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Kirsten Fischer
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Carmen D Herling
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Manuela Hoechstetter
- Department of Haematology, Oncology, Immunology, Palliative Care, Infectious Diseases and Tropical Medicine, German CLL Study Group, Hospital Munich-Schwabing, Munich, Germany
| | - Anna-Maria Fink
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Julia von Tresckow
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Petra Langerbeins
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Paula Cramer
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | | | - Clemens M Wendtner
- Department of Haematology, Oncology, Immunology, Palliative Care, Infectious Diseases and Tropical Medicine, German CLL Study Group, Hospital Munich-Schwabing, Munich, Germany
| | - Barbara Eichhorst
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany
| | - Michael Hallek
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany.,Cologne Cluster of Excellence in Cellular Stress Responses in Aging-associated Disease (CECAD), University of Cologne, Cologne, Germany
| | - Valentin Goede
- Department I of Internal Medicine and Centre of Integrated Oncology Cologne-Bonn, German CLL Study Group, University Hospital, Cologne, Germany.,Oncogeriatric Unit, Department of Geriatric Medicine, St. Marien Hospital, Cologne, Germany
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38
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Schuh AH, Parry-Jones N, Appleby N, Bloor A, Dearden CE, Fegan C, Follows G, Fox CP, Iyengar S, Kennedy B, McCarthy H, Parry HM, Patten P, Pettitt AR, Ringshausen I, Walewska R, Hillmen P. Guideline for the treatment of chronic lymphocytic leukaemia: A British Society for Haematology Guideline. Br J Haematol 2018; 182:344-359. [PMID: 30009455 DOI: 10.1111/bjh.15460] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Anna H Schuh
- NIHR BRC Oxford Molecular Diagnostic Centre, Oxford University Hospitals NHS Trust and Department of Oncology, University of Oxford, John Radcliffe Hospital, Oxford, UK
| | - Nilima Parry-Jones
- Department of Haematology, Aneurin Bevan University Health Board, Abergavenny, UK
| | - Niamh Appleby
- NIHR BRC Oxford Molecular Diagnostic Centre, Oxford University Hospitals NHS Trust and Department of Oncology, University of Oxford, John Radcliffe Hospital, Oxford, UK
| | | | | | | | | | - Christopher P Fox
- Clinical Haematology, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | | | - Ben Kennedy
- Department of Haematology, University Hospital Leicester, Leicester, UK
| | - Helen McCarthy
- Haematology, Bournemouth and Christchurch Hospitals, Bournemouth, UK
| | - Helen M Parry
- NIHR-ACL Haematology, University of Birmingham, Birmingham, UK
| | | | | | | | - Renata Walewska
- Haematology, Bournemouth and Christchurch Hospitals, Bournemouth, UK
| | - Peter Hillmen
- Haematology, Leeds Teaching Hospital NHS Trust, Leeds, UK
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39
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Gordon MJ, Churnetski M, Alqahtani H, Rivera X, Kittai A, Amrock SM, James S, Hoff S, Manda S, Spurgeon SE, Choi M, Cohen JB, Persky D, Danilov AV. Comorbidities predict inferior outcomes in chronic lymphocytic leukemia treated with ibrutinib. Cancer 2018; 124:3192-3200. [DOI: 10.1002/cncr.31554] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 04/13/2018] [Accepted: 04/26/2018] [Indexed: 11/11/2022]
Affiliation(s)
| | | | - Hamood Alqahtani
- Moores Cancer CenterUniversity of California San DiegoSan Diego California
| | | | - Adam Kittai
- Oregon Health and Science UniversityPortland Oregon
| | | | - Spencer James
- Dartmouth‐Hitchcock Medical CenterLebanon New Hampshire
| | - Sheila Hoff
- Moores Cancer CenterUniversity of California San DiegoSan Diego California
| | - Sudhir Manda
- Dartmouth‐Hitchcock Medical CenterLebanon New Hampshire
| | | | - Michael Choi
- Moores Cancer CenterUniversity of California San DiegoSan Diego California
| | | | | | - Alexey V. Danilov
- Oregon Health and Science UniversityPortland Oregon
- Dartmouth‐Hitchcock Medical CenterLebanon New Hampshire
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40
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Jain N, Thompson P, Ferrajoli A, Nabhan C, Mato AR, O'Brien S. Approaches to Chronic Lymphocytic Leukemia Therapy in the Era of New Agents: The Conundrum of Many Options. Am Soc Clin Oncol Educ Book 2018; 38:580-591. [PMID: 30231393 DOI: 10.1200/edbk_200691] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Three small molecule inhibitors have been approved for the treatment of chronic lymphocytic leukemia (CLL) in the last 4 years. Ibrutinib, idelalisib, and venetoclax are oral agents with excellent efficacy and different toxicity profiles. Issues discussed herein include the current role for chemoimmunotherapy in CLL, the use of oral inhibitors in older patients, and the sequencing of these molecules in daily practice.
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Affiliation(s)
- Nitin Jain
- From the Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX; Cardinal Health Specialty Solutions, Chicago, IL; Chronic Lymphocytic Leukemia Program, Memorial Sloan Kettering Cancer Center, New York, NY; Chao Family Comprehensive Cancer Center, University of California Irvine, Orange, CA
| | - Philip Thompson
- From the Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX; Cardinal Health Specialty Solutions, Chicago, IL; Chronic Lymphocytic Leukemia Program, Memorial Sloan Kettering Cancer Center, New York, NY; Chao Family Comprehensive Cancer Center, University of California Irvine, Orange, CA
| | - Alessandra Ferrajoli
- From the Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX; Cardinal Health Specialty Solutions, Chicago, IL; Chronic Lymphocytic Leukemia Program, Memorial Sloan Kettering Cancer Center, New York, NY; Chao Family Comprehensive Cancer Center, University of California Irvine, Orange, CA
| | - Chadi Nabhan
- From the Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX; Cardinal Health Specialty Solutions, Chicago, IL; Chronic Lymphocytic Leukemia Program, Memorial Sloan Kettering Cancer Center, New York, NY; Chao Family Comprehensive Cancer Center, University of California Irvine, Orange, CA
| | - Anthony R Mato
- From the Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX; Cardinal Health Specialty Solutions, Chicago, IL; Chronic Lymphocytic Leukemia Program, Memorial Sloan Kettering Cancer Center, New York, NY; Chao Family Comprehensive Cancer Center, University of California Irvine, Orange, CA
| | - Susan O'Brien
- From the Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX; Cardinal Health Specialty Solutions, Chicago, IL; Chronic Lymphocytic Leukemia Program, Memorial Sloan Kettering Cancer Center, New York, NY; Chao Family Comprehensive Cancer Center, University of California Irvine, Orange, CA
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41
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Andersen BL, Goyal NG, Weiss DM, Westbrook TD, Maddocks KJ, Byrd JC, Johnson AJ. Cells, cytokines, chemokines, and cancer stress: A biobehavioral study of patients with chronic lymphocytic leukemia. Cancer 2018; 124:3240-3248. [PMID: 29757455 DOI: 10.1002/cncr.31538] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2018] [Revised: 03/21/2018] [Accepted: 04/05/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Chronic lymphocytic leukemia (CLL) is the most prevalent adult leukemia, with profound disease-related cellular, humoral, and innate immune suppression. The objective of this study was to study the correlations between stress and disease-specific, negative prognostic cellular, cytokine, and chemokine markers in patients with CLL. METHODS A single-group, observational design was used. Patients with relapsed/refractory CLL (N = 96) who were entering a phase 2 trial of an experimental therapy (ibrutinib) were studied. Before the first dose, a validated self-report measure of stress (the Impact of Event Scale) was completed, and blood was drawn for absolute lymphocyte counts (ALCs) and for cytokine and chemokine enzyme-linked immunosorbent assays. Multiple linear regression models tested stress as a concurrent predictor of ALCs; of cytokines (tumor necrosis factor α [TNFα], a proliferation-inducing ligand [APRIL], B-cell activating factor [BAFF], interleukin 6 [IL-6], IL-10, IL-16, and vascular endothelial growth factor [VEGF]); and of the chemokine (C-C motif) ligand 3 (CCL3). RESULTS Controlling for relevant demographic variables, comorbidities, CLL genetic risk (deletion of the short arm of chromosome 17 [del17p]), and correlates of inflammation, stress predicted higher ALCs (P < .05), and higher levels of TNFα (P < .05), IL-16 (P < .01), and CCL3 (P < .05). Stress was not associated with APRIL, BAFF, IL-6, IL-10, or VEGF. CONCLUSIONS Novel biobehavioral data from patients with relapsed/refractory CLL demonstrate that stress is related to heightened levels of cellular, cytokine, and chemokine markers associated previously with progressive disease in CLL. The current results indicate that stress is related to immune and inflammatory processes that contribute to cancer cell proliferation and survival. These data provide a first look into these processes. Cancer 2018. © 2018 American Cancer Society.
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Affiliation(s)
| | | | - David M Weiss
- Department of Psychology, The Ohio State University, Columbus, Ohio
| | | | - Kami J Maddocks
- The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - John C Byrd
- The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Amy J Johnson
- The Ohio State University Wexner Medical Center, Columbus, Ohio
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42
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Strati P, Jain N, O'Brien S. Chronic Lymphocytic Leukemia: Diagnosis and Treatment. Mayo Clin Proc 2018; 93:651-664. [PMID: 29728204 DOI: 10.1016/j.mayocp.2018.03.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 01/30/2018] [Accepted: 03/02/2018] [Indexed: 12/27/2022]
Abstract
The complexity of the treatment of patients with chronic lymphocytic leukemia has increased substantially over the past several years as a consequence of the advent of novel biological agents such as ibrutinib, idelalisib, and venetoclax, as well as increasingly potent anti-CD20 monoclonal antibodies. In addition, the identification of molecular predictive markers and the introduction of more sensitive and sophisticated techniques to assess minimal residual disease have allowed optimization of the use of chemoimmunotherapy and targeted therapies and may become standard of care in the future. This review summarizes the diagnosis, prognostication, and treatment of patients with chronic lymphocytic leukemia with emphasis on new prognostic and predictive factors and novel treatment strategies.
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MESH Headings
- Antibodies, Monoclonal, Humanized/therapeutic use
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Humans
- Immunotherapy/methods
- Leukemia, Lymphocytic, Chronic, B-Cell/diagnosis
- Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy
- Leukemia, Lymphocytic, Chronic, B-Cell/genetics
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Affiliation(s)
- Paolo Strati
- Division of Cancer Medicine, University of Texas MD Anderson Cancer Center, Houston, TX
| | - Nitin Jain
- Department of Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX
| | - Susan O'Brien
- Chao Family Comprehensive Cancer Center, University of California, Irvine, Orange, CA.
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43
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Palliative prognostic index and Charlson comorbidity index as predictors of mortality in acute lymphoblastic leukaemia patients who are candidates for palliative care. REVISTA MÉDICA DEL HOSPITAL GENERAL DE MÉXICO 2018. [DOI: 10.1016/j.hgmx.2016.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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44
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Stauder R, Eichhorst B, Hamaker ME, Kaplanov K, Morrison VA, Österborg A, Poddubnaya I, Woyach JA, Shanafelt T, Smolej L, Ysebaert L, Goede V. Management of chronic lymphocytic leukemia (CLL) in the elderly: a position paper from an international Society of Geriatric Oncology (SIOG) Task Force. Ann Oncol 2017; 28:218-227. [PMID: 27803007 DOI: 10.1093/annonc/mdw547] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Chronic lymphocytic leukemia (CLL) mainly affects older people: the median age at diagnosis is > 70 years. Elderly patients with CLL are heterogeneous with regard both to the biology of their disease and aging. Following the diagnosis of CLL in an elderly individual, careful risk assessment is essential when treatment options are evaluated. This includes not only clinical staging and evaluation of disease-specific prognostic biomarkers such as 17p deletion and TP53 mutation, but also of comorbidities, physical capacity, nutritional status, cognitive capacity, ability to perform activities of daily living and social support. Comorbidity scoring and geriatric assessment tools are helpful in achieving such multidimensional evaluation in a systematic manner. The introduction of new drugs including novel monoclonal antibodies and kinase inhibitors offers enhanced opportunities for the treatment of elderly patients with CLL. This position paper of a Task Force of the International Society of Geriatric Oncology (SIOG) reviews currently available evidence relevant to such patients. All types of elderly patient (i.e. chronological age > 65-70 years) are considered, from robust (fit) to vulnerable (unfit) to the terminally ill. Among the topics covered are the following: (i) the relationship between chronological age, prognosis and survival, (ii) assessment of biological aging, (iii) biological age as a determinant of treatment feasibility and tolerance and (iv) tailoring of both first and further-line treatment to the circumstances of the individual patient.
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Affiliation(s)
- R Stauder
- Department of Internal Medicine V (Hematology and Oncology), Innsbruck Medical University, Innsbruck, Austria
| | - B Eichhorst
- Department I of Internal Medicine, University Hospital Cologne, Center of Integrated Oncology (CIO) Cologne-Bonn, Cologne, Germany
| | - M E Hamaker
- Department of Geriatric Medicine, Diakonessenhuis, Utrecht, The Netherlands
| | - K Kaplanov
- Department of Hematology, Volgograd Regional Clinical Oncology Center, Volgograd, Russian Federation
| | - V A Morrison
- University of Minnesota, Hennepin County Medical Center, Minneapolis, USA
| | - A Österborg
- Karolinska University Hospital and Institute, Stockholm, Sweden
| | - I Poddubnaya
- Russian Medical Academy for Postgraduate Education, Moscow, Russian Federation
| | - J A Woyach
- Department of Internal Medicine, Ohio State University, Ohio, USA
| | - T Shanafelt
- Department of Hematology and Oncology, Mayo Clinic, Rochester, USA
| | - L Smolej
- 4th Department of Internal Medicine-Hematology, University Hospital and Charles University Faculty of Medicine, Hradec Králové, Czech Republic
| | - L Ysebaert
- Hematology Department, IUC Toulouse-Oncopole, Toulouse, France
| | - V Goede
- Department I of Internal Medicine, University Hospital Cologne, Center of Integrated Oncology (CIO) Cologne-Bonn, Cologne, Germany
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Hampel PJ, Chaffee KG, King RL, Simonetto D, Larson MC, Achenbach S, Call TG, Ding W, Kenderian SS, Leis JF, Chanan-Khan AA, Bowen DA, Conte MJ, Schwager SM, Hanson CA, Slager SL, Kay NE, Shanafelt TD, Parikh SA. Liver dysfunction in chronic lymphocytic leukemia: Prevalence, outcomes, and pathological findings. Am J Hematol 2017; 92:1362-1369. [PMID: 28940587 PMCID: PMC7219181 DOI: 10.1002/ajh.24915] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2017] [Revised: 09/15/2017] [Accepted: 09/19/2017] [Indexed: 01/03/2023]
Abstract
The prevalence of liver dysfunction and its association with outcomes in patients with previously untreated chronic lymphocytic leukemia (CLL) is unknown. Newly diagnosed (<12 months) previously untreated CLL patients seen at Mayo Clinic, Rochester, MN between 9/1993 and 4/2016 who had baseline assessment of at least one liver function test (LFT) were included in this analysis. The prevalence of liver dysfunction at baseline, proportion of patients who acquired LFT abnormalities, time to first therapy (TTFT) and overall survival (OS) were assessed. An abnormal LFT was present in 82/2336 (3.5%) patients at diagnosis and was associated with advanced Rai stage (Rai III-IV) (21% vs. 6%; P < .001), lower hemoglobin (13.1 g/dL vs. 13.9 g/dL; P < .001), and lower platelet count (187 × 109/L vs. 200 × 109/L; P = .03). Additionally, 236 patients with normal LFTs at diagnosis developed acquired liver dysfunction during follow-up. Patients with abnormal LFTs at diagnosis had a shorter OS compared to those with normal LFTs (HR 1.80 95% CI 1.13-2.87; P = .014, adjusted for age, sex, Rai stage, and treatment), although TTFT was not different. Of 52 patients who underwent a liver biopsy, CLL was present in liver tissue in 39/52 (73%) patients, with the portal tracts the most common region involved. Histopathology findings of liver involvement by CLL had limited correlation with choice of CLL therapy. In conclusion, approximately 1 of 25 newly diagnosed CLL patients has abnormal LFTs at diagnosis. Although the TTFT was not different among patients with abnormal LFTs, these patients have a shorter OS compared to those with normal LFTs.
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Affiliation(s)
- Paul J. Hampel
- Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota
| | - Kari G. Chaffee
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | - Rebecca L. King
- Division of Hematopathology, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota
| | - Douglas Simonetto
- Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Melissa C. Larson
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | - Sara Achenbach
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | - Timothy G. Call
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Wei Ding
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Saad S. Kenderian
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Jose F. Leis
- Department of Hematology and Oncology, Mayo Clinic, Phoenix, Arizona
| | | | - Deborah A. Bowen
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Michael J. Conte
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Susan M. Schwager
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Curtis A. Hanson
- Division of Hematopathology, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota
| | - Susan L. Slager
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | - Neil E. Kay
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Tait D. Shanafelt
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Sameer A. Parikh
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
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46
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Doherty A, Kernogitski Y, Kulminski AM, Pedro de Magalhães J. Identification of polymorphisms in cancer patients that differentially affect survival with age. Aging (Albany NY) 2017; 9:2117-2136. [PMID: 29064820 PMCID: PMC5680559 DOI: 10.18632/aging.101305] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Accepted: 10/06/2017] [Indexed: 01/08/2023]
Abstract
The World Health Organization predicts that the proportion of the world's population over 60 will almost double from 12% to 22% between 2015 and 2050. Ageing is the biggest risk factor for cancer, which is a leading cause of deaths worldwide. Unfortunately, research describing how genetic variants affect cancer progression commonly neglects to account for the ageing process. Herein is the first systematic analysis that combines a large longitudinal data set with a targeted candidate gene approach to examine the effect of genetic variation on survival as a function of age in cancer patients. Survival was significantly decreased in individuals with heterozygote or rare homozygote (i.e. variant) genotypes compared to those with a common homozygote genotype (i.e. wild type) for two single nucleotide polymorphisms (rs11574358 and rs4147918), one gene (SIRT3) and one pathway (FoxO signalling) in an age-dependent manner. All identified genes and pathways have previously been associated with ageing and cancer. These observations demonstrate that there are ageing-related genetic elements that differentially affect mortality in cancer patients in an age-dependent manner. Understanding the genetic determinants affecting prognosis differently with age will be invaluable to develop age-specific prognostic biomarkers and personalized therapies that may improve clinical outcomes for older individuals.
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Affiliation(s)
- Aoife Doherty
- Integrative Genomics of Ageing Group, Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, L7 8TX, United Kingdom
| | - Yelena Kernogitski
- Biodemography of Aging Research Unit (BARU), Social Science Research Institute, Duke University, Durham, NC 27708, USA
| | - Alexander M Kulminski
- Biodemography of Aging Research Unit (BARU), Social Science Research Institute, Duke University, Durham, NC 27708, USA
| | - João Pedro de Magalhães
- Integrative Genomics of Ageing Group, Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, L7 8TX, United Kingdom
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47
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Gordon MJ, Lewis LD, Brown JR, Danilov AV. Bendamustine hydrochloride in patients with B-cell malignancies who have comorbidities - is there an optimal dose? Expert Rev Hematol 2017; 10:707-718. [PMID: 28664772 DOI: 10.1080/17474086.2017.1350166] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
INTRODUCTION The majority of patients with non-Hodgkin lymphoma (NHL) and chronic lymphocytic leukemia (CLL) present with comorbidities. Many of them are poor candidates for intensive chemo-immunotherapy regimens, such as FCR (fludarabine, cyclophosphamide, rituximab). Still, most clinical trials aim to enroll 'fit' patients, who poorly represent the community oncology population. Areas covered: In the past decade, bendamustine hydrochloride, a cytotoxic agent with structural similarities to both alkylating agents and purine analogs, has received widespread use in therapy of NHL and CLL, and has demonstrated a relatively favorable toxicity profile. However, bendamustine has not been well studied in patients with hematologic malignancies who have comorbidities. Here we review the clinical data on use of bendamustine in older and unfit patients with NHL and CLL, and analyze whether there is an optimal dose of bendamustine in patients who have significant comorbidities, including renal dysfunction. Expert commentary: Reduced intensity regimens of bendamustine are effective in CLL patients with comorbidities and renal dysfunction. Even with the introduction of targeted therapies, bendamustine will likely continue to be an important therapeutic option in patients with comorbidities because of its tolerability, efficacy and cost.
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Affiliation(s)
- Max J Gordon
- a Department of Internal Medicine , Oregon Health & Science University , Portland , OR , USA
| | - Lionel D Lewis
- b Section of Clinical Pharmacology, Department of Medicine , The Geisel School of Medicine at Dartmouth and The Norris Cotton Cancer Center , Lebanon , NH , USA
| | - Jennifer R Brown
- c Department of Medical Oncology , Dana-Farber Cancer Institute , Boston , MA , USA
| | - Alexey V Danilov
- a Department of Internal Medicine , Oregon Health & Science University , Portland , OR , USA.,d Knight Cancer Institute , Oregon Health & Science University , Portland , OR , USA
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48
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Strati P, Parikh SA, Chaffee KG, Kay NE, Call TG, Achenbach SJ, Cerhan JR, Slager SL, Shanafelt TD. Relationship between co-morbidities at diagnosis, survival and ultimate cause of death in patients with chronic lymphocytic leukaemia (CLL): a prospective cohort study. Br J Haematol 2017; 178:394-402. [PMID: 28580636 DOI: 10.1111/bjh.14785] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Accepted: 03/29/2017] [Indexed: 11/27/2022]
Abstract
The ultimate cause of death for most patients with newly diagnosed chronic lymphocytic leukaemia (CLL) and its relationship to co-morbid health conditions is poorly defined. We conducted a prospective cohort study that systematically followed 1143 patients diagnosed with CLL between June 2002 and November 2014. Comorbid health conditions at the time of CLL diagnosis and their relationship to survival and cause of death were evaluated. Collectively, 1061 (93%) patients had at least one co-morbid health condition at the time of CLL diagnosis (median number 3). Despite this, 89% of patients had a low-intermediate Charlson Comorbidity Index score (CCI) at diagnosis. After a median follow-up of 6 years, 225 patients have died. Death was due to CLL progression in 85 (46%) patients, infection in 14 (8%) patients, other cancer in 35 (19%) patients and comorbid health conditions in 50 (27%) patients. Higher CCI score and a greater number of major comorbid health conditions at the time of CLL diagnosis was associated with shorter non-CLL specific survival, but not with shorter CLL-specific survival on multivariate analysis. In conclusion, CLL and CLL-related complications (infections and second cancers) are the overwhelming cause of death in patients with CLL, regardless of CCI score and number of comorbid health conditions at diagnosis.
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Affiliation(s)
- Paolo Strati
- Mayo Clinic College of Medicine, Rochester, MN, USA
| | | | | | - Neil E Kay
- Mayo Clinic College of Medicine, Rochester, MN, USA
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49
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Shvidel L. Relationship between comorbidities at diagnosis, survival and ultimate cause of death in patients with chronic lymphocytic leukaemia (CLL): a prospective cohort study. Br J Haematol 2017; 178:347-348. [PMID: 28573664 DOI: 10.1111/bjh.14784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lev Shvidel
- Department of Haematology, Kaplan Medical Centre, Rehovot, Israel
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50
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In CLL, comorbidities and the complex karyotype are associated with an inferior outcome independently of CLL-IPI. Blood 2017; 129:3495-3498. [PMID: 28446433 DOI: 10.1182/blood-2017-03-772285] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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