1
|
Reed DR, Wooster M, Isom S, Ellis LR, Howard DS, Manuel M, Dralle S, Lyerly S, Bhave R, Powell BL, Pardee TS. Real-world outcomes of adult patients with acute lymphoblastic leukemia treated with a modified CALGB 10102 regimen. Ann Hematol 2023; 102:897-906. [PMID: 36856803 PMCID: PMC10688020 DOI: 10.1007/s00277-023-05141-5] [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: 05/23/2022] [Accepted: 02/14/2023] [Indexed: 03/02/2023]
Abstract
Acute lymphoblastic leukemia (ALL) is an aggressive bone marrow cancer with disparate outcomes. Data on patient outcomes in real world settings outside of clinical trials is limited. The current study reports on outcomes for 137 ALL patients who received an adult induction and consolidation regimen derived from the CALGB 10102 trial modified without alemtuzumab. Of the 137 patients, 32 were < 40 years old, 52 were between 40 and 59, and 53 were ≥ 60 years old. Overall, 109 (79.6%) patients achieved a complete remission (< 40: 96.1%, 40-59: 86.5%, and 62.3% ≥ 60 (p = 0.0002)). Progression free survival for the entire cohort was 13.5 months and by age was 19.8 months for less than 40, 23.4 months for 40 to 59 and 6.7 months for ≥ 60; p = 0.0002. Median survival was 22.1 months for the entire cohort (32.9 months for ages < 40, 26.6 months ages 40-59, 7.8 months ≥ 60, p < 0.001).
Collapse
Affiliation(s)
- Daniel R Reed
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA.
| | - Margaux Wooster
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Scott Isom
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Leslie R Ellis
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Dianna S Howard
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Megan Manuel
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Sarah Dralle
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Susan Lyerly
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Rupali Bhave
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Bayard L Powell
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| | - Timothy S Pardee
- Section On Hematology and Medical Oncology, Wake Forest University School of Medicine, Wake Forest Baptist Health Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27012, USA
| |
Collapse
|
2
|
Qi HZ, Xu J, Yang QQ, Lin R, Wang ZX, Zhao K, Wang Q, Zhou X, Fan ZP, Huang F, Xu N, Xuan L, Jin H, Sun J, Gale RP, Zhou HS, Liu QF. Effect of pediatric- versus adult-type chemotherapy regimens on outcomes of allogeneic hematopoietic stem cell transplants for adult T-cell acute lymphoblastic leukemia in first complete remission. Bone Marrow Transplant 2022; 57:1704-1711. [PMID: 36042299 DOI: 10.1038/s41409-022-01796-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 08/12/2022] [Accepted: 08/16/2022] [Indexed: 11/09/2022]
Abstract
The optimal chemotherapy regimen pre-transplantation for adult T-cell acute lymphoblastic leukemia (T-ALL) patients remains unknown. Here, we compared the transplant outcomes in 127 subjects receiving pediatric- (N = 57) or adult-type (N = 70) regimens pre-transplant. The corresponding 3-year cumulative incidences of relapse (CIR) was 7% (95% CI: 3-11%) and 29% (95% CI: 23-35%; P = 0.02), leukemia-free survivals (LFS) was 86% (95% CI: 81-91%) and 57% (95% CI: 51-63%; P = 0.003), overall survivals (OS) was 88% (95% CI: 84-92%) and 58% (95% CI: 52-64%; P = 0.002), the 1-year NRM was 4% (95% CI: 1-7%) and 9% (95% CI: 4-14%; P = 0.40). Multivariate analysis showed that pediatric-type regimen was associated with lower CIR (Hazard Ratio [HR] = 0.31 [95% CI: 0.09-1.00]; P = 0.05), better LFS (HR = 0.34 [95% CI: 0.15-0.78]; P = 0.01) and OS (HR = 0.30 [95% CI: 0.13-0.72]; P = 0.01). Our results suggested that adult T-ALL patients undergoing allo-HSCT might benefit from pediatric-type chemotherapy.
Collapse
Affiliation(s)
- Han-Zhou Qi
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jun Xu
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Qian-Qian Yang
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Ren Lin
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhi-Xiang Wang
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Ke Zhao
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Qiang Wang
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xuan Zhou
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhi-Ping Fan
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Fen Huang
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Na Xu
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Li Xuan
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Hua Jin
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jing Sun
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Robert Peter Gale
- Hematology Research Centre, Division of Experimental Medicine, Department of Medicine, Imperial College London, London, UK
| | - Hong-Sheng Zhou
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
| | - Qi-Fa Liu
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
| |
Collapse
|
3
|
Early T-Cell Precursor ALL and Beyond: Immature and Ambiguous Lineage T-ALL Subsets. Cancers (Basel) 2022; 14:cancers14081873. [PMID: 35454781 PMCID: PMC9030030 DOI: 10.3390/cancers14081873] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 04/04/2022] [Accepted: 04/06/2022] [Indexed: 12/19/2022] Open
Abstract
Simple Summary Immature T-cell acute lymphoblastic leukemias englobes a wide range of low prevalence subtypes, not well identified, that in some cases overlap with myeloid lineage subtypes. Globally, this “grey zone” of immature leukemias, are difficult to precisely diagnose using a classical immunophenotypic approach. Interesting, genomic data collected during last years has shown that these subtypes share several genomic alterations, raising the question of how their phenotypes reflect distinct AL entities. Here we provide a systematic overview of the genetic events associated with immature T-ALL and outline their relationship with treatment choices and outcomes. Our goal is to offer a basis for using the genetic information for new diagnostic algorithms. An immunogenetic classification of these immature subtypes will better stratify patients and improve their management with more efficient and personalized therapeutic options. Abstract A wide range of immature acute leukemias (AL), ranging from acute myeloid leukemias with minimal differentiation to acute leukemias with an ambiguous lineage, i.e., acute undifferentiated leukemias and mixed phenotype acute leukemia with T- or B-plus myeloid markers, cannot be definitely assigned to a single cell lineage. This somewhat “grey zone” of AL expresses partly overlapping features with the most immature forms of T-cell acute lymphoblastic leukemia (T-ALL), i.e., early T-cell precursor ALL (ETP-ALL), near-ETP-ALL, and pro-T ALL. These are troublesome cases in terms of precise diagnosis because of their similarities and overlapping phenotypic features. Moreover, it has become evident that they share several genomic alterations, raising the question of how their phenotypes reflect distinct AL entities. The aim of this review was to provide a systematic overview of the genetic events associated with immature T-ALL and outline their relationship with treatment choices and outcomes, especially looking at the most recent preclinical and clinical studies. We wish to offer a basis for using the genetic information for new diagnostic algorithms, in order to better stratify patients and improve their management with more efficient and personalized therapeutic options. Understanding the genetic profile of this high-risk T-ALL subset is a prerequisite for changing the current clinical scenario.
Collapse
|
4
|
Incidence, Survival, and Mortality Trends of Cancers Diagnosed in Adolescents and Young Adults (15-39 Years): A Population-Based Study in The Netherlands 1990-2016. Cancers (Basel) 2020; 12:cancers12113421. [PMID: 33218178 PMCID: PMC7698904 DOI: 10.3390/cancers12113421] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/13/2020] [Accepted: 11/16/2020] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Adolescents and young adults (AYAs, aged 15–39 years) with cancer form a distinct patient population within the oncology care setting that is often overlooked in favour of paediatric and older adult patients. As such, specific knowledge on AYAs and their distinct spectrum of cancers is limited. Worldwide, cancer is increasing and it is among the major causes of death among AYAs. Cancer prognosis among AYAs has also been shown to lag behind that of younger and older patients suffering from similar diseases. To address these problems, better understanding of AYA cancers is needed. This study aims to provide an overview of the specific cancer trends among AYAs and the changes that have occurred in the Netherlands since 1990 in terms of incidence, survival, and mortality. This information will provide a solid foundation from which to guide future studies upon, aimed at acquiring more detailed cancer knowledge within the AYA domain. Abstract Adolescent and young adult (AYA) cancer patients, aged 15–39 years at primary cancer diagnosis, form a distinct, understudied, and underserved group in cancer care. This study aimed to assess long-term trends in incidence, survival, and mortality of AYA cancer patients within the Netherlands. Data on all malignant AYA tumours diagnosed between 1990–2016 (n = 95,228) were obtained from the Netherlands Cancer Registry. European age-standardised incidence and mortality rates with average annual percentage change (AAPC) statistics and five-year relative survival rates were calculated. The overall cancer incidence increased from 54.6 to 70.3 per 100,000 person-years (AAPC: +1.37%) between 1990–2016, and increased for both sexes individually and for most cancer types. Five-year relative survival overall improved from 73.7% in 1990–1999 to 86.4% in 2010–2016 and improved for both sexes and most cancer types. Survival remained poor (<60%) for rhabdomyosarcoma, lung, stomach, liver, bladder, and pancreatic carcinomas, among others. Mortality rates among male AYAs overall declined from 10.8 to 6.6 (AAPC: −1.64%) and from 14.4 to 10.1 per 100,000 person-years (AAPC: −1.81%) for female AYAs since 1990. Mortality rates remained unchanged for male AYAs aged 20–24 and 25–29 years. In conclusion, over the past three decades, there has been a considerable increase in cancer incidence among AYAs in the Netherlands. Meanwhile, the survival improved and the mortality overall declined. Survival at five-years now well exceeds above 80%, but did not do so for all cancer types.
Collapse
|
5
|
Abstract
PURPOSE OF REVIEW The treatment of acute lymphoblastic leukemia (ALL) in adolescent and young adult (AYA) patients has markedly improved with the adoption of pediatric-inspired protocols. However, there remain several subtypes of ALL that represent significant therapeutic challenges. Here, we review the current evidence guiding treatment of Philadelphia chromosome-positive (Ph+), Philadelphia chromosome-like (Ph-L), and early T-precursor (ETP) ALL in the AYA population. RECENT FINDINGS Clinical trials in Ph + ALL have demonstrated the superior efficacy of second- and third-generation tyrosine kinase inhibitors (TKIs) to induce and maintain remission. Current efforts now focus on determining the durability of these remissions and which patients will benefit from transplant. For Ph-like and ETP ALL, recent studies are investigating the addition of novel agents to standard treatment. The treatment of Ph + ALL has significantly improved with the addition of potent TKIs. However, the treatment of Ph-like and ETP ALL remains a challenge. At this time, the judicious use of allogenic transplant is the only current approach to modify this increased risk.
Collapse
|