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Talleur AC, Fabrizio VA, Aplenc R, Grupp SA, Mackall C, Majzner R, Nguyen R, Rouce R, Moskop A, McNerney KO. INSPIRED Symposium Part 5: Expanding the Use of CAR T Cells in Children and Young Adults. Transplant Cell Ther 2024:S2666-6367(24)00343-9. [PMID: 38588880 DOI: 10.1016/j.jtct.2024.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 03/29/2024] [Accepted: 04/01/2024] [Indexed: 04/10/2024]
Abstract
Chimeric antigen receptor (CAR) T cell therapy has demonstrated remarkable efficacy in relapsed/refractory (r/r) B cell malignancies, including in pediatric patients with acute lymphoblastic leukemia (ALL). Expanding this success to other hematologic and solid malignancies is an area of active research and, although challenges remain, novel solutions have led to significant progress over the past decade. Ongoing clinical trials for CAR T cell therapy for T cell malignancies and acute myeloid leukemia (AML) have highlighted challenges, including antigen specificity with off-tumor toxicity and persistence concerns. In T cell malignancies, notable challenges include CAR T cell fratricide and prolonged T cell aplasia, which are being addressed with strategies such as gene editing and suicide switch technologies. In AML, antigen identification remains a significant barrier, due to shared antigens across healthy hematopoietic progenitor cells and myeloid blasts. Strategies to limit persistence and circumvent the immunosuppressive tumor microenvironment (TME) created by AML are also being explored. CAR T cell therapies for central nervous system and solid tumors have several challenges, including tumor antigen heterogeneity, immunosuppressive and hypoxic TME, and potential for off-target toxicity. Numerous CAR T cell products have been designed to overcome these challenges, including "armored" CARs and CAR/T cell receptor (TCR) hybrids. Strategies to enhance CAR T cell delivery, augment CAR T cell performance in the TME, and ensure the safety of these products have shown promising results. In this manuscript, we will review the available evidence for CAR T cell use in T cell malignancies, AML, central nervous system (CNS), and non-CNS solid tumor malignancies, and recommend areas for future research.
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Affiliation(s)
- Aimee C Talleur
- Department of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, Tennessee.
| | - Vanessa A Fabrizio
- Department of Pediatric Hematology, Oncology, and Blood and Marrow Transplant, Children's Hospital Colorado/University of Colorado Anschutz, Aurora, Colorado
| | - Richard Aplenc
- Division of Oncology, Department of Pediatrics, Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Stephan A Grupp
- Division of Oncology, Department of Pediatrics, Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Crystal Mackall
- Department of Pediatrics, Department of Medicine, Center for Cancer Cell Therapy, Stanford Cancer Institute, Stanford University School of Medicine, Stanford University, Stanford, California
| | | | - Rosa Nguyen
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Rayne Rouce
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston Methodist Hospital and Texas Children's Hospital, Houston, Texas
| | - Amy Moskop
- Division of Hematology/Oncology/Blood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, Wisconsin
| | - Kevin O McNerney
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois
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McNerney KO, Moskop A, Winestone LE, Baggott C, Talano JA, Schiff D, Rossoff J, Modi A, Verneris MR, Laetsch TW, Schultz L. Practice Preferences for Consolidative Hematopoietic Stem Cell Transplantation Following Tisagenlecleucel in Children and Young Adults with B Cell Acute Lymphoblastic Leukemia. Transplant Cell Ther 2024; 30:75.e1-75.e11. [PMID: 37816472 DOI: 10.1016/j.jtct.2023.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 08/26/2023] [Accepted: 10/04/2023] [Indexed: 10/12/2023]
Abstract
Treatment with tisagenlecleucel (tisa-cel) achieves excellent complete remission rates in children and young adults with relapsed or refractory B cell acute lymphoblastic leukemia (B-ALL), but approximately 50% maintain long-term remission. Consolidative hematopoietic stem cell transplantation (cHSCT) is a potential strategy to reduce relapse risk, but it carries substantial short- and long-term toxicities. Additionally, several strategies for management of B cell recovery (BCR) and next-generation sequencing (NGS) positivity post-tisa-cel exist, without an accepted standard. We hypothesized that practice preferences surrounding cHSCT, as well as management of BCR and NGS positivity, varies across tisa-cel-prescribing physicians and sought to characterize current practice preferences. A survey focusing on preferences regarding the use of cHSCT, management of BCR, and NGS positivity was distributed to physicians who prescribe tisa-cel for children and young adults with B-ALL. Responses were collected from August 2022 to April 2023. Fifty-nine unique responses were collected across 43 institutions. All respondents prescribed tisa-cel for children and young adults. The clinical focus of respondents was HSCT in 71%, followed by leukemia/lymphoma in 24%. For HSCT-naive patients receiving tisa-cel, 57% of respondents indicated they made individualized decisions for cHSCT based on patient factors, whereas 22% indicated they would avoid cHSCT and 21% indicated they would pursue cHSCT when feasible. Certain factors influenced >50% of respondents towards recommending cHSCT (either an increased likelihood of recommending or always recommending), including preinfusion disease burden >25%, primary refractory B-ALL, M3 bone marrow following reinduction for relapse, KMT2A-rearranged B-ALL, history of blinatumomab nonresponse, and HSCT-naive status. Most respondents indicated they would pursue HSCT for HSCT-naive, total body irradiation (TBI) recipients with BCR before 6 months post-tisa-cel or with NGS positivity at 1 or 3 months post-tisa-cel, although there was variability in responses regarding whether to proceed to HSCT directly or provide intervening therapy prior to HSCT. Fewer respondents recommended HSCT for BCR or NGS positivity in patients with a history of HSCT, in noncandidates for TBI, and in patients with trisomy 21. The results of this survey indicate there exists significant practice variability regarding the use of cHSCT, as well as interventions for post-tisa-cel BCR or NGS positivity. These results highlight areas in which ongoing clinical trials could inform more standardized practice.
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Affiliation(s)
- Kevin O McNerney
- Division of Pediatric Hematology, Oncology, and Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois.
| | - Amy Moskop
- Division of HematologyOncologyBlood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, Wisconsin
| | - Lena E Winestone
- Division of Allergy, Immunology, and BMT, Department of Pediatrics, University of California San Francisco Benioff Children's Hospitals, San Francisco, California; UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, California
| | - Christina Baggott
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California
| | - Julie-An Talano
- Division of HematologyOncologyBlood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, Wisconsin
| | - Deborah Schiff
- Department of Pediatric Hematology and Oncology, Rady Children's Hospital, San Diego, California
| | - Jenna Rossoff
- Division of Pediatric Hematology, Oncology, and Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois
| | - Arunkumar Modi
- Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - Michael R Verneris
- University of Colorado School of Medicine, Children's Hospital of Colorado, Aurora, Colorado
| | - Theodore W Laetsch
- Department of Pediatrics and Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; Division of Oncology, Center for Childhood Cancer Research, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Liora Schultz
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California
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Lamble AJ, Moskop A, Pulsipher MA, Maude SL, Summers C, Annesley C, Baruchel A, Gore L, Amrolia P, Shah N. INSPIRED Symposium Part 2: Prevention and Management of Relapse Following Chimeric Antigen Receptor T Cell Therapy for B Cell Acute Lymphoblastic Leukemia. Transplant Cell Ther 2023; 29:674-684. [PMID: 37689393 DOI: 10.1016/j.jtct.2023.08.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 08/30/2023] [Indexed: 09/11/2023]
Abstract
Although CD19-directed chimeric antigen receptor (CAR) T cell therapy (CAR-T) for relapsed/refractory B cell acute lymphoblastic leukemia (B-ALL) has been transformative in inducing and sustaining remission, relapse rates remain unacceptably high, with approximately 50% of children and young adults experiencing relapse within the first year postinfusion. Emerging strategies to extend the durability of remission involve the use of prognostic biomarkers to identify those at high risk of relapse or incorporate strategies aimed to enhancing functional CAR T cell persistence. Nonetheless, with antigen loss/down-regulation or evolution to lineage switch as major mechanisms of relapse, optimizing single antigen targeting alone is insufficient. Here, with a focus on relapse prevention strategies, including postinfusion surveillance and treatment approaches being explored to optimize post-CAR-T management (eg, combinatorial antigen targeting strategies, preemptive hematopoietic cell transplantation), we review the current state of the art in the prevention and management of post CAR-T relapse. We highlight the advancements in the field and identify gaps in the literature to guide future research in optimizing the prevention and management of post-CAR-T relapse in children and young adults with B-ALL.
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Affiliation(s)
- Adam J Lamble
- Division of Hematology/Oncology, University of Washington, Seattle Children's Hospital, Seattle, Washington.
| | - Amy Moskop
- Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Children's Wisconsin, Milwaukee, Wisconsin
| | - Michael A Pulsipher
- Division of Hematology and Oncology, Intermountain Primary Children's Hospital, Huntsman Cancer Institute, Spencer Fox Eccles School of Medicine at the University of Utah, Salt Lake City, Utah
| | - Shannon L Maude
- Division of Oncology, Cell Therapy and Transplant Section, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Corinne Summers
- Division of Hematology/Oncology, University of Washington, Seattle Children's Hospital, Seattle, Washington; Fred Hutchinson Cancer Center, Seattle, Washington
| | - Colleen Annesley
- Division of Hematology/Oncology, University of Washington, Seattle Children's Hospital, Seattle, Washington
| | - André Baruchel
- Pediatric Hematology Department, Robert Debré University Hospital, AP-HP and Université Paris Cité, Paris, France
| | - Lia Gore
- Pediatric Hematology/Oncology/BMT-CT, University of Colorado, Children's Hospital Colorado, Aurora, Colorado
| | - Persis Amrolia
- Great Ormond Street Hospital for Children, London, United Kingdom
| | - Nirali Shah
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
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Barsan V, Li Y, Prabhu S, Baggott C, Nguyen K, Pacenta H, Phillips CL, Rossoff J, Stefanski H, Talano JA, Moskop A, Baumeister S, Verneris MR, Myers GD, Karras NA, Cooper S, Qayed M, Hermiston M, Satwani P, Krupski C, Keating A, Fabrizio V, Chinnabhandar V, Kunicki M, Curran KJ, Mackall CL, Laetsch TW, Schultz LM. Tisagenlecleucel utilisation and outcomes across refractory, first relapse and multiply relapsed B-cell acute lymphoblastic leukemia: a retrospective analysis of real-world patterns. EClinicalMedicine 2023; 65:102268. [PMID: 37954907 PMCID: PMC10632672 DOI: 10.1016/j.eclinm.2023.102268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 09/19/2023] [Accepted: 09/26/2023] [Indexed: 11/14/2023] Open
Abstract
Background Tisagenlecleucel was approved by the Food and Drug Administration (FDA) in 2017 for refractory B-cell acute lymphoblastic leukemia (B-ALL) and B-ALL in ≥2nd relapse. Outcomes of patients receiving commercial tisagenlecleucel upon 1st relapse have yet to be established. We aimed to report real-world tisagenlecleucel utilisation patterns and outcomes across indications, specifically including patients treated in 1st relapse, an indication omitted from formal FDA approval. Methods We conducted a retrospective analysis of real-world tisagenlecleucel utilisation patterns across 185 children and young adults treated between August 30, 2017 and March 6, 2020 from centres participating in the Pediatric Real-World CAR Consortium (PRWCC), within the United States. We described definitions of refractory B-ALL used in the real-world setting and categorised patients by reported Chimeric Antigen Receptor (CAR) T-cell indication, including refractory, 1st relapse and ≥2nd relapse B-ALL. We analysed baseline patient characteristics and post-tisagenlecleucel outcomes across defined cohorts. Findings Thirty-six percent (n = 67) of our cohort received tisagenlecleucel following 1st relapse. Of 66 evaluable patients, 56 (85%, 95% CI 74-92%) achieved morphologic complete response. Overall-survival (OS) and event-free survival (EFS) at 1-year were 69%, (95% CI 58-82%) and 49%, (95% CI 37-64%), respectively, with survival outcomes statistically comparable to remaining patients (OS; p = 0.14, EFS; p = 0.39). Notably, toxicity was increased in this cohort, warranting further study. Interestingly, of 30 patients treated for upfront refractory disease, 23 (77%, 95% CI 58-90%) had flow cytometry and/or next-generation sequencing (NGS) minimum residual disease (MRD)-only disease at the end of induction, not meeting the historic morphologic definition of refractory. Interpretation Our findings suggested that tisagenlecleucel response and survival rates overlap across patients treated with upfront refractory B-ALL, B-ALL ≥2nd relapse and B-ALL in 1st relapse. We additionally highlighted that definitions of refractory B-ALL are evolving beyond morphologic measures of residual disease. Funding St. Baldrick's/Stand Up 2 Cancer, Parker Institute for Cancer Immunotherapy, Virginia and D.K. Ludwig Fund for Cancer Research.
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Affiliation(s)
- Valentin Barsan
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Road, Suite 300, Palo Alto, CA 94304, USA
| | - Yimei Li
- Department of Pediatrics, Children's Hospital of Philadelphia/University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA 19104, USA
- Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA 19104, USA
| | - Snehit Prabhu
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Road, Suite 300, Palo Alto, CA 94304, USA
| | - Christina Baggott
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Road, Suite 300, Palo Alto, CA 94304, USA
| | - Khanh Nguyen
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Road, Suite 300, Palo Alto, CA 94304, USA
| | - Holly Pacenta
- Cook Children’s Hospital, 1500 Cooper St 5th Floor, Fort Worth, TX 76104, USA
- Department of Pediatrics, The University of Texas Southwestern Medical Center/Children’s Health, 5323 Harry Hines Blvd., Dallas, TX 75390-9063, USA
| | - Christine L. Phillips
- Department of Pediatrics, University of Cincinnati, 3333 Burnet Avenue, Cincinnati, OH 45229-3026, USA
- Cincinnati Children’s Hospital Medical Center, Cancer and Blood Disease Institute, 3333 Burnet Avenue, Cincinnati, OH 45229-3026, USA
| | - Jenna Rossoff
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Ann & Robert H. Lurie Children’s Hospital of Chicago, 225 E Chicago Ave, Chicago, IL 60611, USA
| | - Heather Stefanski
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, 2450 Riverside Ave S AO-102, Minneapolis, MN 55454, USA
| | - Julie-An Talano
- Department of Pediatric Hematology Oncology, Medical College of Wisconsin, 8701 Watertown Plank Rd., Milwaukee, WI 53226, USA
| | - Amy Moskop
- Department of Pediatric Hematology Oncology, Medical College of Wisconsin, 8701 Watertown Plank Rd., Milwaukee, WI 53226, USA
| | - Susanne Baumeister
- Dana Farber/Boston Children’s Hospital, 450 Brookline Avenue Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA 02115, USA
| | - Michael R. Verneris
- University of Colorado, Anschutz Medical Campus, Colorado Children’s Hospital, 13123 East 16th Avenue, Aurora, CO 80045, USA
| | | | - Nicole A. Karras
- Department of Pediatrics, City of Hope National Medical Center, 1500 E Duarte Rd, Duarte, CA 91010, USA
| | - Stacy Cooper
- Department of Oncology, Sidney Kimmel Cancer Center at John Hopkins School of Medicine, Baltimore, MD, USA
| | - Muna Qayed
- Emory University and Children’s Healthcare of Atlanta, 2015 Uppergate Drive, Atlanta, GA 30322, USA
| | - Michelle Hermiston
- University of California San Francisco Benioff Children’s Hospital, 1975 4th St., San Francisco, CA 94158, USA
| | - Prakash Satwani
- Division of Pediatric Hematology, Oncology and Stem Cell Transplant, Department of Pediatrics, Columbia University Medical Center, 630 West 168th Street, New York, NY 10032, USA
| | - Christa Krupski
- Department of Pediatrics, University of Cincinnati, 3333 Burnet Avenue, Cincinnati, OH 45229-3026, USA
- Cincinnati Children’s Hospital Medical Center, Cancer and Blood Disease Institute, 3333 Burnet Avenue, Cincinnati, OH 45229-3026, USA
| | - Amy Keating
- University of Colorado, Anschutz Medical Campus, Colorado Children’s Hospital, 13123 East 16th Avenue, Aurora, CO 80045, USA
| | - Vanessa Fabrizio
- University of Colorado, Anschutz Medical Campus, Colorado Children’s Hospital, 13123 East 16th Avenue, Aurora, CO 80045, USA
| | - Vasant Chinnabhandar
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, 2450 Riverside Ave S AO-102, Minneapolis, MN 55454, USA
| | - Michael Kunicki
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Road, Suite 300, Palo Alto, CA 94304, USA
| | - Kevin J. Curran
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, 1275 York Ave, New York, NY 10065, USA
| | - Crystal L. Mackall
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Road, Suite 300, Palo Alto, CA 94304, USA
- Center for Cancer Cell Therapy, Stanford University School of Medicine, Stanford Cancer Institute, 265 Campus Drive, Stanford, CA 94305, USA
- Division of Blood and Bone Marrow Transplantation, Department of Medicine, Stanford University School of Medicine, 300 Pasteur Drive, Room H0101, Stanford, CA 94305-5623, USA
| | - Theodore W. Laetsch
- Department of Pediatrics, Children's Hospital of Philadelphia/University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA 19104, USA
| | - Liora M. Schultz
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Road, Suite 300, Palo Alto, CA 94304, USA
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Schultz L, Jacoby E, Lamble AJ, Maude SL, McNerney KO, Moskop A, Myers RM, Pulsipher MA, Shah NN. Introduction to the Reports from the Insights in Pediatric CAR T-cell Immunotherapy: Recent Advances and Future Directions (INSPIRED) Symposium. Transplant Cell Ther 2023; 29:592-593. [PMID: 37442348 DOI: 10.1016/j.jtct.2023.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 07/07/2023] [Indexed: 07/15/2023]
Affiliation(s)
- Liora Schultz
- Department of Pediatrics, Stanford University, Palo Alto, CA, USA.
| | - Elad Jacoby
- Pediatric Hemato-Oncology, Sheba Medical Center and Tel Aviv University, Tel Aviv, Israel
| | - Adam J Lamble
- Division of Hematology/Oncology, University of Washington, Seattle Children's Hospital, Seattle, WA, USA
| | - Shannon L Maude
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Kevin O McNerney
- Department of Pediatric Hematology, Oncology and Bone Marrow Transplantation, Northwestern University, Lurie Children's Hospital, Chicago, IL
| | - Amy Moskop
- Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical Collee of Wisconsin, Children's Wisconsin, Milwaukee, WI, USA
| | - Regina M Myers
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Michael A Pulsipher
- Division of Hematology and Oncology, Primary Children's Hospital, Huntsman Cancer Institute at the University of Utah, Salt Lake City, UT, USA
| | - Nirali N Shah
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
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McNerney KO, Si Lim SJ, Ishikawa K, Dreyzin A, Vatsayan A, Chen JJ, Baggott C, Prabhu S, Pacenta HL, Philips C, Rossoff J, Stefanski HE, Talano JA, Moskop A, Verneris M, Myers D, Karras NA, Brown P, Bonifant CL, Qayed M, Hermiston M, Satwani P, Krupski C, Keating AK, Baumeister SHC, Fabrizio VA, Chinnabhandar V, Egeler E, Mavroukakis S, Curran KJ, Mackall CL, Laetsch TW, Schultz LM. HLH-like toxicities predict poor survival after the use of tisagenlecleucel in children and young adults with B-ALL. Blood Adv 2023; 7:2758-2771. [PMID: 36857419 PMCID: PMC10275701 DOI: 10.1182/bloodadvances.2022008893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 02/17/2023] [Accepted: 02/19/2023] [Indexed: 03/03/2023] Open
Abstract
Chimeric antigen receptor-associated hemophagocytic lymphohistiocytosis (HLH)-like toxicities (LTs) involving hyperferritinemia, multiorgan dysfunction, coagulopathy, and/or hemophagocytosis are described as occurring in a subset of patients with cytokine release syndrome (CRS). Case series report poor outcomes for those with B-cell acute lymphoblastic leukemia (B-ALL) who develop HLH-LTs, although larger outcomes analyses of children and young adults (CAYAs) with B-ALL who develop these toxicities after the administration of commercially available tisagenlecleucel are not described. Using a multi-institutional database of 185 CAYAs with B-ALL, we conducted a retrospective cohort study including groups that developed HLH-LTs, high-grade (HG) CRS without HLH-LTs, or no to low-grade (NLG) CRS without HLH-LTs. Primary objectives included characterizing the incidence, outcomes, and preinfusion factors associated with HLH-LTs. Among 185 CAYAs infused with tisagenlecleucel, 26 (14.1%) met the criteria for HLH-LTs. One-year overall survival and relapse-free survival were 25.7% and 4.7%, respectively, in those with HLH-LTs compared with 80.1% and 57.6%, respectively, in those without. In multivariable analysis for death, meeting criteria for HLH-LTs carried a hazard ratio of 4.61 (95% confidence interval, 2.41-8.83), controlling for disease burden, age, and sex. Patients who developed HLH-LTs had higher pretisagenlecleucel disease burden, ferritin, and C-reactive protein levels and lower platelet and absolute neutrophil counts than patients with HG- or NLG-CRS without HLH-LTs. Overall, CAYAs with B-ALL who developed HLH-LTs after tisagenlecleucel experienced high rates of relapse and nonrelapse mortality, indicating the urgent need for further investigations into prevention and optimal management of patients who develop HLH-LTs after tisagenlecleucel.
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Affiliation(s)
- Kevin O. McNerney
- Cancer and Blood Disorders Institute, Johns Hopkins All Children’s Hospital, St. Petersburg, FL
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Stephanie J. Si Lim
- Division of Oncology, Department of Pediatrics, John A. Burns School of Medicine, University of Hawai’i at Manoa, Honolulu, HI
| | - Kyle Ishikawa
- Department of Quantitative Health Sciences, John A. Burns School of Medicine, University of Hawai’i at Manoa, Honolulu, HI
| | - Alexandra Dreyzin
- Center for Cancer and Blood Disorders, Children’s National Hospital, Washington, DC
| | - Anant Vatsayan
- Center for Cancer and Blood Disorders, Children’s National Hospital, Washington, DC
| | - John J. Chen
- Department of Quantitative Health Sciences, John A. Burns School of Medicine, University of Hawai’i at Manoa, Honolulu, HI
| | - Christina Baggott
- Department of Pediatrics, School of Medicine, Stanford University, Stanford, CA
| | - Snehit Prabhu
- Center for Cancer Cell Therapy, Stanford Cancer Institute, School of Medicine, Stanford University, Stanford, CA
| | - Holly L. Pacenta
- Department of Pediatrics, University of Texas Southwestern Medical Center/Children’s Health, Dallas, TX
- Division of Hematology and Oncology, Cook Children’s Medical Center, Fort Worth, TX
| | - Christine Philips
- Division of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children’s Hospital Medical Center, Cancer and Blood Disease Institute, Cincinnati, OH
| | - Jenna Rossoff
- Division of Pediatric Hematology, Oncology, and Stem Cell Transplantation, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, IL
| | | | - Julie-An Talano
- Division of Hematology/Oncology/Blood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children’s Wisconsin, Milwaukee, WI
| | - Amy Moskop
- Division of Hematology/Oncology/Blood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children’s Wisconsin, Milwaukee, WI
| | - Michael Verneris
- University of Colorado School of Medicine, Children’s Hospital of Colorado, Aurora, CO
| | - Doug Myers
- Department of Hematology, Oncology and Blood and Marrow Transplantation, Children’s Mercy Hospital, University of Missouri Kansas City, Kansas City, MO
| | - Nicole A. Karras
- Department of Pediatrics, City of Hope National Medical Center, Duarte, CA
| | - Patrick Brown
- Department of Oncology, Sidney Kimmel Cancer Center, John Hopkins University School of Medicine, Baltimore, MD
| | - Challice L. Bonifant
- Department of Oncology, Sidney Kimmel Cancer Center, John Hopkins University School of Medicine, Baltimore, MD
| | - Muna Qayed
- Division of Pediatric Hematology/Oncology and Bone Marrow Transplantation, Aflac Cancer and Blood Disorders Center, Emory University and Children’s Healthcare of Atlanta, Atlanta, GA
| | - Michelle Hermiston
- University of California San Francisco Benioff Children's Hospital, San Francisco, CA
| | - Prakash Satwani
- Division of Pediatric Hematology, Oncology and Stem Cell Transplant, Department of Pediatrics, Columbia University Medical Center, New York, NY
| | - Christa Krupski
- Division of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children’s Hospital Medical Center, Cancer and Blood Disease Institute, Cincinnati, OH
| | - Amy K. Keating
- University of Colorado School of Medicine, Children’s Hospital of Colorado, Aurora, CO
| | - Susanne H. C. Baumeister
- Division of Pediatric Hematology-Oncology, Boston Children’s Hospital, Boston, MA
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Boston, MA
- Department of Pediatrics, Harvard Medical School, Boston, MA
| | - Vanessa A. Fabrizio
- University of Colorado School of Medicine, Children’s Hospital of Colorado, Aurora, CO
| | - Vasant Chinnabhandar
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
| | - Emily Egeler
- Center for Cancer Cell Therapy, Stanford Cancer Institute, School of Medicine, Stanford University, Stanford, CA
| | - Sharon Mavroukakis
- Center for Cancer Cell Therapy, Stanford Cancer Institute, School of Medicine, Stanford University, Stanford, CA
| | - Kevin J. Curran
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
- Department of Pediatrics, Weill Cornell Medical College, Cornell University, New York, NY
| | - Crystal L. Mackall
- Department of Pediatrics, School of Medicine, Stanford University, Stanford, CA
- Center for Cancer Cell Therapy, Stanford Cancer Institute, School of Medicine, Stanford University, Stanford, CA
- Department of Medicine, School of Medicine, Stanford University, Stanford, CA
| | - Theodore W. Laetsch
- Department of Pediatrics and Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Division of Oncology, Center for Childhood Cancer Research, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Liora M. Schultz
- Department of Pediatrics, School of Medicine, Stanford University, Stanford, CA
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Auletta JJ, Kou J, Chen M, Bolon YT, Broglie L, Bupp C, Christianson D, Cusatis RN, Devine SM, Eapen M, Flynn KE, Hamadani M, Hengen M, Lee SJ, Moskop A, Page KM, Pasquini MC, Perez WS, Phelan R, Riches ML, Rizzo JD, Saber W, Spellman SR, Stefanski HE, Steinert P, Tuschl E, Yusuf R, Zhang MJ, Shaw BE. Real-world data showing trends and outcomes by race and ethnicity in allogeneic hematopoietic cell transplantation: a report from the Center for International Blood and Marrow Transplant Research. Transplant Cell Ther 2023:S2666-6367(23)01165-X. [PMID: 36924931 DOI: 10.1016/j.jtct.2023.03.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 03/03/2023] [Indexed: 03/17/2023]
Abstract
BACKGROUND Use of human leukocyte antigen (HLA)-mismatched donors could enable more patients with ethnically diverse backgrounds to receive allogeneic hematopoietic cell transplantation (HCT) in the United States. However, real-world trends and outcomes following mismatched donor HCT for diverse patients remain largely undefined. OBJECTIVE To determine whether mismatched donor platforms have increased access to allogeneic HCT for ethnically diverse patients, particularly through the application of novel graft-versus-host disease (GvHD) prophylaxis regimens, and if outcomes for diverse patients were comparable to those of non-Hispanic White patients. DESIGN Observational cross-sectional study using real-world data from the Center for International Blood and Marrow Transplant Research (CIBMTR) registry. All patients receiving their first allogeneic HCT in the U.S. from 2009-2020 with focus on transplants performed in 2020 were included. Data from patients receiving allogeneic HCT using bone marrow, peripheral blood or cord blood from HLA-matched or mismatched related and unrelated donors was analyzed. Specifically, relative proportions of allogeneic HCT were generated as percent of total for donor type and for patient age, disease indication, GvHD prophylaxis, and race and ethnicity. Causes of death were summarized using frequencies, and the Kaplan-Meier estimator was used for estimating overall survival. RESULTS Compared to matched related donor and matched unrelated donor HCT, more ethnically diverse patients received mismatched unrelated donor, haploidentical donor, and cord blood HCT. Matched unrelated donor remains the most common donor type, but use of haploidentical donors has increased significantly over the last 5 years. Paralleling the increase in haploidentical HCT is the increased use of post-transplant cyclophosphamide (PTCy) as GvHD prophylaxis. Relative to older transplant eras, the most contemporary transplant era associates with the highest survival rates following allogeneic HCT irrespective of patient race and ethnicity. However, disease relapse remains the primary cause of death for both adult and pediatric allogeneic HCT recipients by donor type and across all patient race and ethnicity groups. CONCLUSIONS Ethnically diverse patients are undergoing allogeneic HCTs at higher rates largely through the use of alternative donor platforms incorporating PTCy. Maintaining access to potential life-saving allogeneic HCT using alternative donors and novel GvHD prophylaxis strategies and improving HCT outcomes, particularly disease relapse, are urgent clinical needs.
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Affiliation(s)
- Jeffery J Auletta
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN; Hematology/Oncology/BMT and Infectious Diseases, Nationwide Children's Hospital, Columbus, OH.
| | - Jianqun Kou
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Min Chen
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Yung-Tsi Bolon
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Larisa Broglie
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI; Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI
| | - Caitrin Bupp
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Debra Christianson
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Rachel N Cusatis
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Steven M Devine
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Mary Eapen
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Kathryn E Flynn
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Mehdi Hamadani
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI; BMT & Cellular Therapy Program, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Mary Hengen
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Stephanie J Lee
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI; Fred Hutchinson Cancer Center, Seattle, WA
| | - Amy Moskop
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI; Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI
| | - Kristin M Page
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI; Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI
| | - Marcelo C Pasquini
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Waleska S Perez
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Rachel Phelan
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI; Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI
| | - Marcie L Riches
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - J Douglas Rizzo
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Wael Saber
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Stephen R Spellman
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Heather E Stefanski
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Patricia Steinert
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Eileen Tuschl
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Rafeek Yusuf
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program/Be The Match, Minneapolis, MN
| | - Mei-Jie Zhang
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI; Division of Biostatistics, Institute for Health and Equity, Medical College of Wisconsin, Milwaukee, WI
| | - Bronwen E Shaw
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
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John S, Heim M, Curran KJ, Hall EM, Keating AK, Baumeister SH, Nikiforow S, Driscoll T, Moskop A, McNerney KO, Phillips CL, Pulsipher M, Hsieh E, Rouce R, Pasquini M, Tiwari R, Willert J, Ramos R, Krueger J, Grupp SA. Improved Relapse-Free Survival (RFS) for Pediatric and Young Adult Patients with Relapsed or Refractory (R/R) B-Cell Acute Lymphoblastic Leukemia (B-ALL) and Low or Intermediate Preinfusion Disease Burden Treated with Tisagenlecleucel: Results from the CIBMTR Registry. Transplant Cell Ther 2023. [DOI: 10.1016/s2666-6367(23)00114-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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9
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McNerney KO, Moskop A, Winestone LE, Talano J, Schiff D, Verneris MR, Laetsch TW, Schultz LM. Clinical Practice Patterns and Factors Driving Usage of Consolidative Stem Cell Transplantation Post-Tisagenlecleucel. Transplant Cell Ther 2023. [DOI: 10.1016/s2666-6367(23)00335-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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10
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McNerney KO, Lim SS, Miller A, Amankwah E, Dreyzin A, Vatsayan A, Hermiston M, Baggott C, Prabhu S, Pacenta HL, Phillips CL, Fabrizio VA, Rossoff J, Bonifant C, Stefanski HE, Talano J, Moskop A, Verneris MR, Myers D, Karras N, Qayed M, Satwani P, Krupski MC, Keating AK, Baumeister SH, Chinnabhandar V, Egeler E, Mavroukakis S, Curran KJ, Mackall C, Laetsch TW, Schultz LM. High Disease Burden and Severe Neutropenia Predict HLH Toxicity in Patients with B-Acute Lymphoblastic Leukemia (B-ALL) Treated with Tisagenlecleucel in the PRWCC. Transplant Cell Ther 2023. [DOI: 10.1016/s2666-6367(23)00331-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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11
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McNerney KO, Richards RM, Aguayo-Hiraldo P, Calkoen FG, Talano JA, Moskop A, Balduzzi A, Krajewski J, Dave H, Vatsayan A, Callahan C, Liu H, Li Y, Davis KL, Maude SL. SARS-CoV-2 infections in pediatric and young adult recipients of chimeric antigen receptor T-cell therapy: an international registry report. J Immunother Cancer 2023; 11:jitc-2022-005957. [PMID: 36707090 PMCID: PMC9884906 DOI: 10.1136/jitc-2022-005957] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/06/2023] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Immunocompromised patients are at increased risk of SARS-CoV-2 infections. Patients undergoing chimeric antigen receptor (CAR) T-cell therapy for relapsed/refractory B-cell malignancies are uniquely immunosuppressed due to CAR T-mediated B-cell aplasia (BCA). While SARS-CoV-2 mortality rates of 33%-40% are reported in adult CAR T-cell recipients, outcomes in pediatric and young adult CAR T-cell recipients are limited. METHODS We created an international retrospective registry of CAR T recipients aged 0-30 years infected with SARS-CoV-2 within 2 months prior to or any time after CAR T infusion. SARS-CoV-2-associated illness was graded as asymptomatic, mild, moderate, or severe COVID-19, or multisystem inflammatory syndrome in children (MIS-C). To assess for risk factors associated with significant SARS-CoV-2 infections (infections requiring hospital admission for respiratory distress or supplemental oxygen), univariate and multivariable regression analyses were performed. RESULTS Nine centers contributed 78 infections in 75 patients. Of 70 SARS-CoV-2 infections occurring after CAR T infusion, 13 (18.6%) were classified as asymptomatic, 37 (52.9%) mild, 11 (15.7%) moderate, and 6 (8.6%) severe COVID-19. Three (4.3%) were classified as MIS-C. BCA was not significantly associated with infection severity. Prior to the emergence of the Omicron variant, of 47 infections, 19 (40.4%) resulted in hospital admission and 7 (14.9%) required intensive care, while after the emergence of the Omicron variant, of 23 infections, only 1 (4.3%) required admission and the remaining 22 (95.7%) had asymptomatic or mild COVID-19. Death occurred in 3 of 70 (4.3%); each death involved coinfection or life-threatening condition. In a multivariable model, factors associated with significant SARS-CoV-2 infection included having two or more comorbidities (OR 7.73, CI 1.05 to 74.8, p=0.048) and age ≥18 years (OR 9.51, CI 1.90 to 82.2, p=0.014). In the eight patients infected with SARS-CoV-2 before CAR T, half of these patients had their CAR T infusion delayed by 15-30 days. CONCLUSIONS In a large international cohort of pediatric and young adult CAR-T recipients, SARS-CoV-2 infections resulted in frequent hospital and intensive care unit admissions and were associated with mortality in 4.3%. Patients with two or more comorbidities or aged ≥18 years were more likely to experience significant illness. Suspected Omicron infections were associated with milder disease.
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Affiliation(s)
- Kevin Owen McNerney
- Cancer and Blood Disorders Institute, Johns Hopkins All Children's Hospital, St Petersburg, Florida, USA,Oncology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Rebecca M Richards
- Hematology, Oncology, and Bone Marrow Transplant, University of Wisconsin-Madison, Madison, Wisconsin, USA
| | - Paibel Aguayo-Hiraldo
- Cancer and Blood Disease Institute, Keck School of Medicine of USC, Los Angeles, California, USA
| | - Friso G Calkoen
- Division of Pediatric Oncology, Princess Maxima Center, Utrecht, The Netherlands
| | - Julie-An Talano
- Division of Hematology/Oncology/Blood and Marrow TransplantationDepartment of Pediatrics, Medical College of Wisconsin and Children’s Wisconsin, Milwaukee, Wisconsin, USA
| | - Amy Moskop
- Division of Hematology/Oncology/Blood and Marrow TransplantationDepartment of Pediatrics, Medical College of Wisconsin and Children’s Wisconsin, Milwaukee, Wisconsin, USA
| | - Adriana Balduzzi
- Clinica Pediatrica Università degli Studi di Milano Bicocca, Fondazione IRCCS San Gerardo dai Tintori, Milan, Italy
| | - Jennifer Krajewski
- Pediatric Blood and Marrow Transplantation, Hackensack Meridian School of Medicine, Hackensack, New Jersey, USA
| | - Hema Dave
- Cancer Immunology and Microbial Oncology Research Program, Children's National Hospital, Washington, District of Columbia, USA
| | - Anant Vatsayan
- Center for Cancer and Blood Disorders, Children's National Hospital, Washington, District of Columbia, USA
| | - Colleen Callahan
- Division of Oncology and Cancer Immunotherapy Program, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Hongyan Liu
- Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, Pennsylvania, USA,Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Yimei Li
- Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, Pennsylvania, USA,Department of Pediatrics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Kara Lynn Davis
- Pediatrics, Stanford University School of Medicine, Stanford, California, USA,Center for Cancer Cell Therapy, Stanford Cancer Institute, Stanford, California, USA
| | - Shannon L Maude
- Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA,Division of Oncology, Center for Childhood Cancer Research and Cancer Immunotherapy Program, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
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12
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Schultz LM, Eaton A, Baggott C, Rossoff J, Prabhu S, Keating AK, Krupski C, Pacenta H, Philips CL, Talano JA, Moskop A, Baumeister SH, Myers GD, Karras NA, Brown PA, Qayed M, Hermiston M, Satwani P, Wilcox R, Rabik CA, Fabrizio VA, Chinnabhandar V, Kunicki M, Mavroukakis S, Egeler E, Li Y, Mackall CL, Curran KJ, Verneris MR, Laetsch TW, Stefanski H. Outcomes After Nonresponse and Relapse Post-Tisagenlecleucel in Children, Adolescents, and Young Adults With B-Cell Acute Lymphoblastic Leukemia. J Clin Oncol 2023; 41:354-363. [PMID: 36108252 PMCID: PMC9839307 DOI: 10.1200/jco.22.01076] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/13/2022] [Accepted: 07/20/2022] [Indexed: 01/19/2023] Open
Abstract
PURPOSE Nonresponse and relapse after CD19-chimeric antigen receptor (CAR) T-cell therapy continue to challenge survival outcomes. Phase II landmark data from the ELIANA trial demonstrated nonresponse and relapse rates of 14.5% and 28%, respectively, whereas use in the real-world setting showed nonresponse and relapse rates of 15% and 37%. Outcome analyses describing fate after post-CAR nonresponse and relapse remain limited. Here, we aim to establish survival outcomes after nonresponse and both CD19+ and CD19- relapses and explore treatment variables associated with inferior survival. METHODS We conducted a retrospective multi-institutional study of 80 children and young adults with B-cell acute lymphoblastic leukemia experiencing nonresponse (n = 23) or relapse (n = 57) after tisagenlecleucel. We analyze associations between baseline characteristics and these outcomes and establish survival rates and salvage approaches. RESULTS The overall survival (OS) at 12 months was 19% across nonresponders (n = 23; 95% CI, 7 to 50). Ninety-five percent of patients with nonresponse had high preinfusion disease burden. Among 156 morphologic responders, the cumulative incidence of relapse was 37% (95% CI, 30 to 47) at 12 months (CD19+; 21% [15 to 29], CD19-; 16% [11 to 24], median follow-up; 380 days). Across 57 patients experiencing relapse, the OS was 52% (95% CI, 38 to 71) at 12 months after time of relapse. Notably, CD19- relapse was associated with significantly decreased OS as compared with patients who relapsed with conserved CD19 expression (CD19- 12-month OS; 30% [14 to 66], CD19+ 12-month OS; 68% [49 to 92], P = .0068). Inotuzumab, CAR reinfusion, and chemotherapy were used as postrelapse salvage therapy with greatest frequency, yet high variability in treatment sequencing and responses limits efficacy analysis across salvage approaches. CONCLUSION We describe poor survival across patients experiencing nonresponse to tisagenlecleucel. In the post-tisagenlecleucel relapse setting, patients can be salvaged; however, CD19- relapse is distinctly associated with decreased survival outcomes.
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Affiliation(s)
- Liora M. Schultz
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, Palo Alto, CA
| | - Anne Eaton
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
| | - Christina Baggott
- Stanford University School of Medicine, Stanford Cancer Institute, Palo Alto, CA
| | - Jenna Rossoff
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Snehit Prabhu
- Stanford University School of Medicine, Stanford Cancer Institute, Palo Alto, CA
| | - Amy K. Keating
- University of Colorado School of Medicine, Children's Hospital of Colorado, Aurora, CO
| | - Christa Krupski
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children's Hospital Medical Center, Cancer and Blood Disease Institute, Cincinnati, OH
| | - Holly Pacenta
- Department of Pediatrics, The University of Texas Southwestern Medical Center/Children's Health, Dallas, TX
- Division of Hematology and Oncology, Cook Children's Medical Center, Fort Worth, TX
| | - Christine L. Philips
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children's Hospital Medical Center, Cancer and Blood Disease Institute, Cincinnati, OH
| | - Julie-An Talano
- Division of Hematology/Oncology/Blood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, WI
| | - Amy Moskop
- Division of Hematology/Oncology/Blood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, WI
| | - Susanne H.C. Baumeister
- Pediatric Hematology-Oncology, Harvard Medical School, Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA
| | - Gary Douglas Myers
- Children's Mercy Hospital, University of Missouri Kansas City, Kansas City, MO
| | - Nicole A. Karras
- Department of Pediatrics, City of Hope National Medical Center, Duarte, CA
| | - Patrick A. Brown
- Department of Oncology, Sidney Kimmel Cancer Center at John Hopkins School of Medicine, Baltimore, MD
| | - Muna Qayed
- Emory University and Children's Healthcare of Atlanta, Druid Hills, GA
| | - Michelle Hermiston
- University of California San Francisco Benioff Children's Hospital, San Francisco, CA
| | - Prakash Satwani
- Division of Pediatric Hematology, Oncology and Stem Cell Transplant, Department of Pediatrics, Columbia University Medical Center, New York, NY
| | - Rachel Wilcox
- Children's Mercy Hospital, University of Missouri Kansas City, Kansas City, MO
| | - Cara A. Rabik
- Division of Hematologic Malignancies I, Center for Drug Evaluation and Research (CDER), FDA
| | - Vanessa A. Fabrizio
- University of Colorado School of Medicine, Children's Hospital of Colorado, Aurora, CO
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center
- Department of Pediatrics, Weill Cornell Medical College
| | - Vasant Chinnabhandar
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
| | - Michael Kunicki
- Stanford University School of Medicine, Stanford Cancer Institute, Palo Alto, CA
| | - Sharon Mavroukakis
- Stanford University School of Medicine, Stanford Cancer Institute, Palo Alto, CA
| | - Emily Egeler
- Stanford University School of Medicine, Stanford Cancer Institute, Palo Alto, CA
| | - Yimei Li
- Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Department of Pediatrics and Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Division of Oncology, Center for Childhood Cancer Research, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Crystal L. Mackall
- Stanford University School of Medicine, Stanford Cancer Institute, Palo Alto, CA
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, Center for Cancer Cell Therapy, Stanford Cancer Institute, Palo Alto, CA
- Division of Blood and Bone Marrow Transplantation, Department of Medicine, Stanford University School of Medicine, Center for Cancer Cell Therapy, Stanford Cancer Institute, Palo Alto, CA
| | - Kevin J. Curran
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center
- Department of Pediatrics, Weill Cornell Medical College
| | - Michael R. Verneris
- University of Colorado School of Medicine, Children's Hospital of Colorado, Aurora, CO
| | - Theodore W. Laetsch
- Department of Pediatrics, The University of Texas Southwestern Medical Center/Children's Health, Dallas, TX
- Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Department of Pediatrics and Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Division of Oncology, Center for Childhood Cancer Research, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Heather Stefanski
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
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13
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Phelan R, Chen M, Bupp C, Bolon YT, Broglie L, Brunner-Grady J, Burns LJ, Chhabra S, Christianson D, Cusatis R, Devine SM, D’Souza A, Eapen M, Hamadani M, Hengen M, Lee SJ, Moskop A, Page KM, Pasquini M, Pérez WS, Riches M, Rizzo D, Saber W, Spellman SR, Stefanski HE, Steinert P, Weisdorf D, Horowitz M, Auletta JJ, Shaw BE, Arora M. Updated Trends in Hematopoietic Cell Transplantation in the United States with an Additional Focus on Adolescent and Young Adult Transplantation Activity and Outcomes. Transplant Cell Ther 2022; 28:409.e1-409.e10. [PMID: 35447374 PMCID: PMC9840526 DOI: 10.1016/j.jtct.2022.04.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/30/2022] [Accepted: 04/11/2022] [Indexed: 01/17/2023]
Abstract
Hematopoietic cell transplantation (HCT) has been successfully used to treat many malignant and nonmalignant conditions. As supportive care, donor selection, and treatment modalities evolve, documenting HCT trends and outcomes is critical. This report from the Center for International Blood and Marrow Transplant Research (CIBMTR) provides an update on current transplantation activity and survival rates in the United States. Additional data on the use and outcomes of HCT in the adolescent and young adult (AYA) population are included. AYA patients more frequently receive peripheral blood stem cell grafts than pediatric patients, which may reflect differences in practice in pediatric versus adult treatment centers. The proportions of donor types also differ those in adult and pediatric populations. Outcomes for patients in the AYA age range are similar to those of pediatric patients for acute myelogenous leukemia but worse for acute lymphoblastic leukemia. Outcomes for both leukemias are better in AYA patients compared with older adults. Comparing the time periods 2000 to 2009 and 2010 to 2019 revealed significant improvement in overall survival across the age spectrum, but the greatest improvement in the AYA age group.
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Affiliation(s)
- Rachel Phelan
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI,Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI
| | - Min Chen
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Caitrin Bupp
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Yung-Tsi Bolon
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Larisa Broglie
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI,Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI
| | - Janet Brunner-Grady
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Linda J. Burns
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, WI
| | - Saurabh Chhabra
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI,BMT & Cellular Therapy Program, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Debra Christianson
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Rachel Cusatis
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Steven M. Devine
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Anita D’Souza
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Mary Eapen
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Mehdi Hamadani
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI,BMT & Cellular Therapy Program, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Mary Hengen
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Stephanie J. Lee
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, WI,Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Amy Moskop
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Kristin M. Page
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI,Division of Pediatric Hematology/Oncology/Blood and Marrow Transplant, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI
| | - Marcelo Pasquini
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Waleska S. Pérez
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Marcie Riches
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Doug Rizzo
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Wael Saber
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Stephen R. Spellman
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Heather E. Stefanski
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Patricia Steinert
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Daniel Weisdorf
- Division of Hematology, Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN
| | - Mary Horowitz
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Jeffery J. Auletta
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN
| | - Bronwen E. Shaw
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Mukta Arora
- CIBMTR® (Center for International Blood and Marrow Transplant Research), National Marrow Donor Program®/Be The Match®, Minneapolis, MN,Division of Hematology, Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN
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14
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Schultz LM, Baggott C, Prabhu S, Pacenta HL, Phillips CL, Rossoff J, Stefanski HE, Talano JA, Moskop A, Margossian SP, Verneris MR, Myers GD, Karras NA, Brown PA, Qayed M, Hermiston M, Satwani P, Krupski C, Keating AK, Wilcox R, Rabik CA, Fabrizio VA, Rouce RH, Chinnabhandar V, Kunicki M, Barsan VV, Goksenin AY, Li Y, Mavroukakis S, Egeler E, Curran KJ, Mackall CL, Laetsch TW. Disease Burden Affects Outcomes in Pediatric and Young Adult B-Cell Lymphoblastic Leukemia After Commercial Tisagenlecleucel: A Pediatric Real-World Chimeric Antigen Receptor Consortium Report. J Clin Oncol 2022; 40:945-955. [PMID: 34882493 PMCID: PMC9384925 DOI: 10.1200/jco.20.03585] [Citation(s) in RCA: 76] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
PURPOSE Tisagenlecleucel is a CD19-specific chimeric antigen receptor T-cell therapy, US Food and Drug Administration-approved for children, adolescents, and young adults (CAYA) with relapsed and/or refractory (RR) B-cell acute lymphoblastic leukemia (B-ALL). The US Food and Drug Administration registration for tisagenlecleucel was based on a complete response (CR) rate of 81%, 12-month overall survival (OS) of 76%, and event-free survival (EFS) of 50%. We report clinical outcomes and analyze covariates of outcomes after commercial tisagenlecleucel. METHODS We conducted a retrospective, multi-institutional study of CAYA with RR B-ALL across 15 US institutions, who underwent leukapheresis shipment to Novartis for commercial tisagenlecleucel. A total of 200 patients were included in an intent-to-treat response analysis, and 185 infused patients were analyzed for survival and toxicity. RESULTS Intent-to-treat analysis demonstrates a 79% morphologic CR rate (95% CI, 72 to 84). The infused cohort had an 85% CR (95% CI, 79 to 89) and 12-month OS of 72% and EFS of 50%, with 335 days of median follow-up. Notably, 48% of patients had low-disease burden (< 5% bone marrow lymphoblasts, no CNS3, or other extramedullary disease), or undetectable disease, pretisagenlecleucel. Univariate and multivariate analyses associate high-disease burden (HB, ≥ 5% bone marrow lymphoblasts, CNS3, or non-CNS extramedullary) with inferior outcomes, with a 12-month OS of 58% and EFS of 31% compared with low-disease burden (OS; 85%, EFS; 70%) and undetectable disease (OS; 95%, EFS; 72%; P < .0001 for OS and EFS). Grade ≥ 3 cytokine release syndrome and neurotoxicity rates were 21% and 7% overall and 35% and 9% in patients with HB, respectively. CONCLUSION Commercial tisagenlecleucel in CAYA RR B-ALL demonstrates efficacy and tolerability. This first analysis of commercial tisagenlecleucel stratified by disease burden identifies HB preinfusion to associate with inferior OS and EFS and increased toxicity.
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Affiliation(s)
- Liora M. Schultz
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA
- Liora M. Schultz, MD, Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, 1000 Welch Rd, Suite 300, Stanford, CA 94304; e-mail:
| | | | - Snehit Prabhu
- Stanford University School of Medicine, Stanford Cancer Institute, Stanford, CA
| | - Holly L. Pacenta
- Department of Pediatrics, The University of Texas Southwestern Medical Center/Children's Health, Dallas, TX
- Division of Hematology and Oncology, Cook Children's Medical Center, Fort Worth, TX
| | - Christine L. Phillips
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children's Hospital Medical Center, Cancer and Blood Disease Institute, Cincinnati, OH
| | - Jenna Rossoff
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Heather E. Stefanski
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
| | - Julie-An Talano
- Division of Hematology/Oncology/Blood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children's Wisconsin, Wauwatosa, WI
| | - Amy Moskop
- Division of Hematology/Oncology/Blood and Marrow Transplantation, Department of Pediatrics, Medical College of Wisconsin and Children's Wisconsin, Wauwatosa, WI
| | - Steven P. Margossian
- Harvard Medical School, Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Pediatric Hematology-Oncology, Boston, MA
| | - Michael R. Verneris
- University of Colorado School of Medicine, Children's Hospital of Colorado, Aurora, CO
| | - Gary Douglas Myers
- Children's Mercy Hospital, University of Missouri Kansas City, Kansas City, MO
| | - Nicole A. Karras
- Department of Pediatrics, City of Hope National Medical Center, Duarte, CA
| | - Patrick A. Brown
- Department of Oncology, Sidney Kimmel Cancer Center at John Hopkins School of Medicine, Baltimore, MD
| | - Muna Qayed
- Emory University and Children's Healthcare of Atlanta, Druid Hills, GA
| | - Michelle Hermiston
- University of California San Francisco Benioff Children's Hospital, San Francisco, CA
| | - Prakash Satwani
- Division of Pediatric Hematology, Oncology and Stem Cell Transplant, Department of Pediatrics, Columbia University Medical Center, New York, NY
| | - Christa Krupski
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children's Hospital Medical Center, Cancer and Blood Disease Institute, Cincinnati, OH
| | - Amy K. Keating
- University of Colorado School of Medicine, Children's Hospital of Colorado, Aurora, CO
| | - Rachel Wilcox
- Children's Mercy Hospital, University of Missouri Kansas City, Kansas City, MO
| | - Cara A. Rabik
- Division of Hematologic Malignancies I, Center for Drug Evaluation and Research (CDER), FDA, Silver Spring, MD
| | - Vanessa A. Fabrizio
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center
- Department of Pediatrics, Weill Cornell Medical College, New York, NY
| | - Rayne H. Rouce
- Texas Children's Cancer Center, Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX
| | - Vasant Chinnabhandar
- Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
| | | | - Valentin V. Barsan
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA
| | - A. Yasemin Goksenin
- University of California San Francisco Benioff Children's Hospital, San Francisco, CA
| | - Yimei Li
- Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | | | - Emily Egeler
- Stanford University School of Medicine, Stanford, CA
| | - Kevin J. Curran
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center
- Department of Pediatrics, Weill Cornell Medical College, New York, NY
| | - Crystal L. Mackall
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, Center for Cancer Cell Therapy, Stanford Cancer Institute, Stanford, CA
- Department of Medicine, Division of Blood and Bone Marrow Transplantation, Stanford University School of Medicine, Center for Cancer Cell Therapy, Stanford Cancer Institute, Stanford, CA
| | - Theodore W. Laetsch
- Department of Pediatrics, The University of Texas Southwestern Medical Center/Children's Health, Dallas, TX
- Department of Pediatrics and Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Division of Oncology, Center for Childhood Cancer Research, Children's Hospital of Philadelphia, Philadelphia, PA
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15
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McNerney KO, Lim SS, Dreyzin A, Vatsayan A, Baggott C, Prabhu S, Pacenta HL, Phillips CL, Rossoff J, Stefanski HE, Talano JA, Moskop A, Margossian S, Verneris MR, Myers D, Karras N, Brown PA, Qayed M, Hermiston M, Satwani P, Krupski MC, Keating AK, Wilcox R, Rabik CA, Baumeister S, Fabrizio VA, Chinnabhandar V, Goksenin Y, Curran KJ, Mackall C, Laetsch TW, Schultz LM. CAR-Associated Hemophagocytic Lymphohistiocytosis (HLH) with Use of Commercial Tisagenlecleucel in the Pediatric Real World CAR Consortium (PRWCC): Risk Factors and Outcomes. Transplant Cell Ther 2022. [DOI: 10.1016/s2666-6367(22)00781-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Fabrizio VA, Phillips CL, Lane A, Baggott C, Prabhu S, Egeler E, Mavroukakis S, Pacenta H, Rossoff J, Stefanski HE, Talano JA, Moskop A, Margossian SP, Verneris MR, Myers GD, Karras NA, Brown PA, Qayed M, Hermiston M, Satwani P, Krupski C, Keating AK, Wilcox R, Rabik CA, Chinnabhandar V, Kunicki M, Goksenin AY, Curran KJ, Mackall CL, Laetsch TW, Schultz LM. Tisagenlecleucel outcomes in relapsed/refractory extramedullary ALL: a Pediatric Real World CAR Consortium Report. Blood Adv 2022; 6:600-610. [PMID: 34794180 PMCID: PMC8791593 DOI: 10.1182/bloodadvances.2021005564] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 10/27/2021] [Indexed: 11/20/2022] Open
Abstract
Chimeric antigen receptor (CAR) T cells have transformed the therapeutic options for relapsed/refractory (R/R) B-cell acute lymphoblastic leukemia. Data for CAR therapy in extramedullary (EM) involvement are limited. Retrospective data were abstracted from the Pediatric Real World CAR Consortium (PRWCC) of 184 infused patients from 15 US institutions. Response (complete response) rate, overall survival (OS), relapse-free survival (RFS), and duration of B-cell aplasia (BCA) in patients referred for tisagenlecleucel with EM disease (both central nervous system (CNS)3 and non-CNS EM) were compared with bone marrow (BM) only. Patients with CNS disease were further stratified for comparison. Outcomes are reported on 55 patients with EM disease before CAR therapy (CNS3, n = 40; non-CNS EM, n = 15). The median age at infusion in the CNS cohort was 10 years (range, <1-25 years), and in the non-CNS EM cohort it was 13 years (range, 2-26 years). In patients with CNS disease, 88% (35 of 40) achieved a complete response vs only 66% (10 of 15) with non-CNS EM disease. Patients with CNS disease (both with and without BM involvement) had 24-month OS outcomes comparable to those of non-CNS EM or BM only (P = .41). There was no difference in 12-month RFS between CNS, non-CNS EM, or BM-only patients (P = .92). No increased toxicity was seen with CNS or non-CNS EM disease (P = .3). Active CNS disease at time of infusion did not affect outcomes. Isolated CNS disease trended toward improved OS compared with combined CNS and BM (P = .12). R/R EM disease can be effectively treated with tisagenlecleucel; toxicity, relapse, and survival rates are comparable to those of patients with BM-only disease. Outcomes for isolated CNS relapse are encouraging.
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Affiliation(s)
- Vanessa A Fabrizio
- University of Colorado, Anschutz Medical Campus, Colorado Children's Hospital, Aurora, CO
| | - Christine L Phillips
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, OH
| | - Adam Lane
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH
| | - Christina Baggott
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA
| | - Snehit Prabhu
- Stanford University School of Medicine, Stanford Cancer Institute, Center for Cancer Cell Therapy, Stanford, CA
| | - Emily Egeler
- Stanford University School of Medicine, Stanford Cancer Institute, Center for Cancer Cell Therapy, Stanford, CA
| | - Sharon Mavroukakis
- Stanford University School of Medicine, Stanford Cancer Institute, Center for Cancer Cell Therapy, Stanford, CA
| | - Holly Pacenta
- Department of Pediatrics, The University of Texas Southwestern Medical Center/Children's Health, Dallas, TX
| | - Jenna Rossoff
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Heather E Stefanski
- Department of Pediatrics, Division of Pediatric Blood and Marrow Transplantation, University of Minnesota Medical School, Minneapolis, MN
| | - Julie-An Talano
- Department of Pediatric Hematology Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Amy Moskop
- Department of Pediatric Hematology Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Steven P Margossian
- Harvard Medical School, Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Pediatric Hematology-Oncology, Boston, MA
| | - Michael R Verneris
- University of Colorado, Anschutz Medical Campus, Colorado Children's Hospital, Aurora, CO
| | | | - Nicole A Karras
- Department of Pediatrics, City of Hope National Medical Center, Duarte, CA
| | - Patrick A Brown
- Department of Oncology, Sidney Kimmel Cancer Center at John Hopkins School of Medicine, Baltimore, MD
| | - Muna Qayed
- Emory University and Children's Healthcare of Atlanta, Atlanta, GA
| | - Michelle Hermiston
- Benioff Children's Hospital, University of California San Francisco, San Francisco, CA
| | - Prakash Satwani
- Division of Pediatric Hematology, Oncology and Stem Cell Transplant, Department of Pediatrics, Columbia University Medical Center, New York, NY
| | - Christa Krupski
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH
- Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, OH
| | - Amy K Keating
- University of Colorado, Anschutz Medical Campus, Colorado Children's Hospital, Aurora, CO
| | | | - Cara A Rabik
- Department of Oncology, Sidney Kimmel Cancer Center at John Hopkins School of Medicine, Baltimore, MD
| | - Vasant Chinnabhandar
- Department of Pediatrics, Division of Pediatric Blood and Marrow Transplantation, University of Minnesota Medical School, Minneapolis, MN
| | - Michael Kunicki
- Division of Hematology and Oncology, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA
| | - A Yasemin Goksenin
- Benioff Children's Hospital, University of California San Francisco, San Francisco, CA
| | - Kevin J Curran
- Department of Pediatrics, Memorial Sloan-Kettering Cancer Center, New York, NY
- Department of Pediatrics, Weill Cornell Medical College, New York, NY
| | - Crystal L Mackall
- Division of Hematology and Oncology, Department of Pediatrics, Center for Cancer Cell Therapy, Stanford Cancer Institute, Stanford, CA
- Division of Stem Cell Transplantation and Cell Therapy, Department of Medicine, Stanford University School of Medicine, Stanford, CA
| | - Theodore W Laetsch
- Department of Pediatrics, The University of Texas Southwestern Medical Center/Children's Health, Dallas, TX
- Department of Pediatrics and Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Division of Oncology, Center for Childhood Cancer Research, Children's Hospital of Philadelphia, Philadelphia, PA; and
| | - Liora M Schultz
- Department of Pediatrics, Division of Hematology and Oncology, Stanford University School of Medicine, Stanford, CA
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17
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Curran K, Fabrizio V, Mauguen A, Boelens J, Baggott C, Prabhu S, Placenta H, Phillips C, Rossoff J, Stefanski H, Talano J, Moskop A, Margossian S, Verneris M, Myers G, Karras N, Brown P, Qayed M, Hermiston M, Satwani P, Krupski C, Keating A, Wilcox R, Rabik C, Chinnabhandar V, Kunicki M, Goksenin A, Mackall C, Laetsch T, Schultz L. Fludarabine-exposure predicts disease control following CD19-specific car t cell (tisagenlecleucel); a report from pediatric real-world car consortium. Cytotherapy 2021. [DOI: 10.1016/s1465324921002899] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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18
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Fabrizio VA, Phillips CL, Baggott C, Prabhu S, Pacenta HL, Rossoff J, Stefanski HE, Talano JA, Moskop A, Margossian S, Verneris MR, Myers D, Karras N, Brown PA, Qayed M, Hermiston M, Satwani P, Krupski MC, Keating AK, Wilcox R, Rabik CA, Chinnabhandar V, Goksenin Y, Curran KJ, Mackall CL, Laetsch TW, Schultz L. Real-World Treatment of Pediatric Patients with Relapsed/Refractory CNS B-Cell Acute Lymphoblastic Leukemia Using Tisagenlecleucel. Transplant Cell Ther 2021. [DOI: 10.1016/s2666-6367(21)00250-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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19
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Stefanski HE, Verneris MR, Eaton A, Baggott C, Prabhu S, Pacenta HL, Phillips CL, Rossoff J, Talano JA, Moskop A, Margossian S, Myers D, Karras N, Brown PA, Qayed M, Hermiston M, Satwani P, Krupski MC, Keating AK, Wilcox R, Rabik CA, Fabrizio VA, Chinnabhandar V, Goksenin Y, Curran KJ, Mackall CL, Laetsch TW, Schultz L. Post-Relapse Outcomes Following Tisagenlecleucel: Poor Survival, Despite Current Salvage Therapies: Results from the Pediatric Real World CAR Consortium (PRWCC). Transplant Cell Ther 2021. [DOI: 10.1016/s2666-6367(21)00152-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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20
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Moskop A, Breese E, Guest E, Pommert L, Baggott C, Prabhu S, Pacenta HL, Phillips CL, Rossoff J, Stefanski HE, Talano JA, Margossian S, Verneris MR, Myers D, Karras N, Brown PA, Qayed M, Hermiston M, Satwani P, Krupski MC, Keating AK, Wilcox R, Rabik CA, Fabrizio VA, Chinnabhandar V, Goksenin Y, Curran KJ, Mackall CL, Laetsch TW, Schultz L. Real-World Use of Tisagenlecleucel in Infant Acute Lymphoblastic Leukemia. Transplant Cell Ther 2021. [DOI: 10.1016/s2666-6367(21)00102-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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21
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Moskop A, Pommert L, Thakrar P, Talano J, Phelan R. Chimeric antigen receptor T-cell therapy for marrow and extramedullary relapse of infant acute lymphoblastic leukemia. Pediatr Blood Cancer 2021; 68:e28739. [PMID: 33009894 DOI: 10.1002/pbc.28739] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 09/11/2020] [Accepted: 09/16/2020] [Indexed: 12/13/2022]
Abstract
Chimeric antigen receptor (CAR) T-cells, engineered autologous T-cells that target antigens found in leukemia, have shown durable remissions in relapsed acute lymphoblastic leukemia (ALL). Infant ALL with KMT2A rearrangements (KMT2Ar) is a rare, aggressive form of leukemia associated with extramedullary disease both at diagnosis and at relapse, and overall outcomes for these patients are dismal. Here we report the successful use of tisagenlecleucel, a CAR T-cell product approved for relapsed/refractory ALL, in a patient with KMT2Ar infant ALL who was treated for combined marrow and extramedullary (renal) relapse.
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Affiliation(s)
- Amy Moskop
- Department of Pediatrics, Division of Hematology/Oncology/Blood and Marrow Transplantation, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, WI
| | - Lauren Pommert
- Division of Oncology, Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, OH.,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Pooja Thakrar
- Department of Pediatric Radiology, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, WI
| | - Julie Talano
- Department of Pediatrics, Division of Hematology/Oncology/Blood and Marrow Transplantation, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, WI
| | - Rachel Phelan
- Department of Pediatrics, Division of Hematology/Oncology/Blood and Marrow Transplantation, Medical College of Wisconsin and Children's Wisconsin, Milwaukee, WI
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22
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Pasquini MC, Hu ZH, Curran K, Laetsch T, Locke F, Rouce R, Pulsipher MA, Phillips CL, Keating A, Frigault MJ, Salzberg D, Jaglowski S, Sasine JP, Rosenthal J, Ghosh M, Landsburg D, Margossian S, Martin PL, Kamdar MK, Hematti P, Nikiforow S, Turtle C, Perales MA, Steinert P, Horowitz MM, Moskop A, Pacaud L, Yi L, Chawla R, Bleickardt E, Grupp S. Real-world evidence of tisagenlecleucel for pediatric acute lymphoblastic leukemia and non-Hodgkin lymphoma. Blood Adv 2020; 4:5414-5424. [PMID: 33147337 PMCID: PMC7656920 DOI: 10.1182/bloodadvances.2020003092] [Citation(s) in RCA: 237] [Impact Index Per Article: 59.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 09/10/2020] [Indexed: 02/01/2023] Open
Abstract
Tisagenlecleucel is a CD19 chimeric antigen receptor (CAR) T-cell therapy approved for treatment of pediatric and young adult patients with relapsed/refractory acute lymphoblastic leukemia (ALL) and adults with non-Hodgkin lymphoma (NHL). The initial experience with tisagenlecleucel in a real-world setting from a cellular therapy registry is presented here. As of January 2020, 511 patients were enrolled from 73 centers, and 410 patients had follow-up data reported (ALL, n = 255; NHL, n = 155), with a median follow-up of 13.4 and 11.9 months for ALL and NHL, respectively. Among patients with ALL, the initial complete remission (CR) rate was 85.5%. Twelve-month duration of response (DOR), event-free survival, and overall survival (OS) rates were 60.9%, 52.4%, and 77.2%, respectively. Among adults with NHL, the best overall response rate was 61.8%, including an initial CR rate of 39.5%. Six-month DOR, progression-free survival, and OS rates were 55.3%, 38.7%, and 70.7%, respectively. Grade ≥3 cytokine release syndrome and neurotoxicity were reported in 11.6% and 7.5% of all patients, respectively. Similar outcomes were observed in patients with in-specification and out-of-specification products as a result of viability <80% (range, 61% to 79%). This first report of tisagenlecleucel in the real-world setting demonstrates outcomes with similar efficacy and improved safety compared with those seen in the pivotal trials.
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Affiliation(s)
- Marcelo C Pasquini
- Department of Medicine, Center for International Blood and Marrow Transplant Research, Medical College of Wisconsin, Milwaukee, WI
| | - Zhen-Huan Hu
- Department of Medicine, Center for International Blood and Marrow Transplant Research, Medical College of Wisconsin, Milwaukee, WI
| | - Kevin Curran
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Theodore Laetsch
- Cancer Center, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Frederick Locke
- Blood and Marrow Transplant and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, FL
| | - Rayne Rouce
- Pediatric Hematology and Oncology, Baylor College of Medicine, Houston, TX
| | - Michael A Pulsipher
- Children's Hospital Los Angeles/Pediatrics Department, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Christine L Phillips
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
| | - Amy Keating
- Pediatric Hematology, Oncology and Bone Marrow Transplantation, University of Colorado School of Medicine, Aurora, CO
| | | | - Dana Salzberg
- Pediatric Hematologic Oncology, Phoenix Children's Hospital, Phoenix, AZ
| | | | - Joshua P Sasine
- Department of Medicine, University of California Los Angeles, Los Angeles, CA
| | | | - Monalisa Ghosh
- Division of Hematology and Oncology, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI
| | - Daniel Landsburg
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Steven Margossian
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA
| | - Paul L Martin
- Pediatrics Department, Duke University Medical Center, Durham, NC
| | - Manali K Kamdar
- Division of Hematology, University of Colorado School of Medicine, Aurora, CO
| | - Peiman Hematti
- Section of Hematology/Oncology, University of Wisconsin-Madison School of Medicine and Public Health, Madison, WI
| | - Sarah Nikiforow
- Immune Effector Cell Therapy Program, Dana-Farber Cancer Institute, Boston, MA
| | | | - Miguel-Angel Perales
- Adult Bone Marrow Transplant Program, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Patricia Steinert
- Department of Medicine, Center for International Blood and Marrow Transplant Research, Medical College of Wisconsin, Milwaukee, WI
| | - Mary M Horowitz
- Department of Medicine, Center for International Blood and Marrow Transplant Research, Medical College of Wisconsin, Milwaukee, WI
| | - Amy Moskop
- Department of Medicine, Center for International Blood and Marrow Transplant Research, Medical College of Wisconsin, Milwaukee, WI
| | | | - Lan Yi
- Novartis Pharmaceuticals, New York, NY
| | - Raghav Chawla
- Novartis Institutes for BioMedical Research, Basel, Switzerland
| | | | - Stephan Grupp
- Cancer Center, Children's Hospital of Philadelphia, Philadelphia, PA
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
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