Browsing by Author "Mineishi, Shin"

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    Correction: In Vitro Pre-Clinical Validation of Suicide Gene Modified Anti-CD33 Redirected Chimeric Antigen Receptor T-Cells for Acute Myeloid Leukemia.
    (PloS one, 2017-01) Minagawa, Kentaro; Jamil, Muhammad O; Al-Obaidi, Mustafa; Pereboeva, Larisa; Salzman, Donna; Erba, Harry P; Lamb, Lawrence S; Bhatia, Ravi; Mineishi, Shin; Di Stasi, Antonio
    [This corrects the article DOI: 10.1371/journal.pone.0166891.].
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    Efficacy of Pharmacokinetics-Directed Busulfan, Cyclophosphamide, and Etoposide Conditioning and Autologous Stem Cell Transplantation for Lymphoma: Comparison of a Multicenter Phase II Study and CIBMTR Outcomes.
    (Biol Blood Marrow Transplant, 2016-07) Flowers, Christopher R; Costa, Luciano J; Pasquini, Marcelo C; Le-Rademacher, Jennifer; Lill, Michael; Shore, Tsiporah B; Vaughan, William; Craig, Michael; Freytes, Cesar O; Shea, Thomas C; Horwitz, Mitchell E; Fay, Joseph W; Mineishi, Shin; Rondelli, Damiano; Mason, James; Braunschweig, Ira; Ai, Weiyun; Yeh, Rosa F; Rodriguez, Tulio E; Flinn, Ian; Comeau, Terrance; Yeager, Andrew M; Pulsipher, Michael A; Bence-Bruckler, Isabelle; Laneuville, Pierre; Bierman, Philip; Chen, Andy I; Kato, Kazunobu; Wang, Yanlin; Xu, Cong; Smith, Angela J; Waller, Edmund K
    Busulfan, cyclophosphamide, and etoposide (BuCyE) is a commonly used conditioning regimen for autologous stem cell transplantation (ASCT). This multicenter, phase II study examined the safety and efficacy of BuCyE with individually adjusted busulfan based on preconditioning pharmacokinetics. The study initially enrolled Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL) patients ages 18 to 80 years but was amended due to high early treatment-related mortality (TRM) in patients > 65 years. BuCyE outcomes were compared with contemporaneous recipients of carmustine, etoposide, cytarabine, and melphalan (BEAM) from the Center for International Blood and Marrow Transplant Research. Two hundred seven subjects with HL (n = 66) or NHL (n = 141) were enrolled from 32 centers in North America, and 203 underwent ASCT. Day 100 TRM for all subjects (n = 203), patients > 65 years (n = 17), and patients ≤ 65 years (n = 186) were 4.5%, 23.5%, and 2.7%, respectively. The estimated rates of 2-year progression-free survival (PFS) were 33% for HL and 58%, 77%, and 43% for diffuse large B cell lymphoma (DLBCL; n = 63), mantle cell lymphoma (MCL; n = 29), and follicular lymphoma (FL; n = 23), respectively. The estimated rates of 2-year overall survival (OS) were 76% for HL and 65%, 89%, and 89% for DLBCL, MCL, and FL, respectively. In the matched analysis rates of 2-year TRM were 3.3% for BuCyE and 3.9% for BEAM, and there were no differences in outcomes for NHL. Patients with HL had lower rates of 2-year PFS with BuCyE, 33% (95% CI, 21% to 46%), than with BEAM, 59% (95% CI, 52% to 66%), with no differences in TRM or OS. BuCyE provided adequate disease control and safety in B cell NHL patients ≤ 65 years but produced worse PFS in HL patients when compared with BEAM.
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    The Hematopoietic Cell Transplant Comorbidity Index predicts survival after allogeneic transplant for nonmalignant diseases.
    (Blood, 2019-02) Thakar, Monica S; Broglie, Larisa; Logan, Brent; Artz, Andrew; Bunin, Nancy; Burroughs, Lauri M; Fretham, Caitrin; Jacobsohn, David A; Loren, Alison W; Kurtzberg, Joanne; Martinez, Caridad A; Mineishi, Shin; Nelson, Adam S; Woolfrey, Ann; Pasquini, Marcelo C; Sorror, Mohamed L
    Despite improvements, mortality after allogeneic hematopoietic cell transplantation (HCT) for nonmalignant diseases remains a significant problem. We evaluated whether pre-HCT conditions defined by the HCT Comorbidity Index (HCT-CI) predict probability of posttransplant survival. Using the Center for International Blood and Marrow Transplant Research database, we identified 4083 patients with nonmalignant diseases transplanted between 2007 and 2014. Primary outcome was overall survival (OS) using the Kaplan-Meier method. Hazard ratios (HRs) were estimated by multivariable Cox regression models. Increasing HCT-CI scores translated to decreased 2-year OS of 82.7%, 80.3%, 74%, and 55.8% for patients with HCT-CI scores of 0, 1 to 2, 3 to 4, and ≥5, respectively, regardless of conditioning intensity. HCT-CI scores of 1 to 2 did not differ relative to scores of 0 (HR, 1.12 [95% CI, 0.93-1.34]), but HCT-CI of 3 to 4 and ≥5 posed significantly greater risks of mortality (HR, 1.33 [95% CI, 1.09-1.63]; and HR, 2.31 [95% CI, 1.79-2.96], respectively). The effect of HCT-CI differed by disease indication. Patients with acquired aplastic anemia, primary immune deficiencies, and congenital bone marrow failure syndromes with scores ≥3 had increased risk of death after HCT. However, higher HCT-CI scores among hemoglobinopathy patients did not increase mortality risk. In conclusion, this is the largest study to date reporting on patients with nonmalignant diseases demonstrating HCT-CI scores ≥3 that had inferior survival after HCT, except for patients with hemoglobinopathies. Our findings suggest that using the HCT-CI score, in addition to disease-specific factors, could be useful when developing treatment plans for nonmalignant diseases.