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Lenalidomide, rituximab (R 2), and ixazomib for frontline treatment of high risk follicular and indolent non-Hodgkin lymphoma. Leuk Lymphoma 2024:1-6. [PMID: 38456694 DOI: 10.1080/10428194.2024.2325636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 02/26/2024] [Indexed: 03/09/2024]
Abstract
Lenalidomide and rituximab (R2) is an effective frontline treatment for patients with indolent B-cell non-Hodgkin lymphoma (iNHL). We investigated the safety and efficacy of addition of the proteasome inhibitor ixazomib to R2 for treatment of iNHL through a phase I/II clinical trial for high-risk patients. Twenty patients were enrolled, 18 were treated. The target dose of ixazomib 4 mg weekly was achieved during dose escalation. The most common treatment-related adverse events (AEs) were low grade gastrointestinal, rash, neuropathy, and myalgia/arthralgia. There were 33% grade 2 and 17% grade 3 infections. With median follow-up of 5.2 years, four patients discontinued treatment due to lymphoma progression. Best overall response rate (ORR) was 61.2% [55.6% CR, 5.6% PR): 22.2% had stable disease and 16.7% had disease progression. Kaplan-Meier estimates of progression free and overall survival (OS) were 73% and 87% at 36 months, respectively. R2 can safely be combined with ixazomib for treatment-naïve iNHL patients.
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The association of body composition and outcomes following autologous hematopoietic stem cell transplantation in patients with non-Hodgkin lymphoma. Bone Marrow Transplant 2023; 58:1384-1389. [PMID: 37699993 DOI: 10.1038/s41409-023-02104-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 07/18/2023] [Accepted: 08/31/2023] [Indexed: 09/14/2023]
Abstract
Recently there has been a growing interest in evaluating body composition as a marker for prognosis in cancer patients. The association of body composition parameters and outcomes has not been deeply investigated in patients with autologous hematopoietic stem cell transplantation (HSCT) recipients with non-Hodgkin lymphoma (NHL). We conducted a retrospective cohort study of 264 NHL patients who received autologous HSCT. PreHSCT abdominal CT scans at the levels of L3 were assessed for body composition measures. We evaluated sarcopenia, myosteatosis, high visceral adipose tissue (VAT) and high visceral adipose tissue density (VATD). Using multivariable Cox proportional regression, we analyzed the association of clinical and transplant-related characteristics with overall survival (OS), relapse-free survival (RFS), and non-relapse mortality (NRM). In a multivariate regression model, patients with higher VATD had worse OS (HR 1.78; 95% confidence intervals CI 1.08-2.95, p = 0.02) and worse NRM (HR 2.31 95% CI 1.08-4.95, p = 0.02) than with lower VATD. Patients with lower levels of VAT also had worse RFS (HR 1.49 95% CI 1.03-2.15, p = 0.03). Sarcopenia and myosteatosis were not associated with outcomes. High pre-transplant VATD was associated with lower OS and higher NRM, and low pre-transplant VAT was associated with worse RFS in patients with NHL undergoing autologous HSCT.
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Validation of the role of corrected DLCO in predicting outcomes post autologous hematopoietic cell transplant for multiple myeloma. Eur J Haematol 2023; 110:780-783. [PMID: 36949569 DOI: 10.1111/ejh.13961] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 02/24/2023] [Accepted: 03/16/2023] [Indexed: 03/24/2023]
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Abstract
Busulfan-based conditioning regimens are associated with serious toxicities and literature reports increased risk of toxicities when daily area under the curve concentrations exceed 6000 µM-minute. We implemented real time pharmacokinetic-guided therapeutic drug monitoring of busulfan for myeloablative conditioning regimens. The objective was to compare toxicity of intravenous busulfan before and after therapeutic drug monitoring implementation. The primary endpoint was incidence of hepatotoxicity. Medical records were retrospectively reviewed with weight-based dose Busulfan/Cyclophosphamide (BuCy) conditioning from August 2017 through March 2018 (N = 14) and therapeutic drug monitoring from April 2018 through December 2018 (N = 22). Recipients of busulfan therapeutic drug monitoring were younger than those receiving weight-based dose (median: 45 vs. 58 years, p = 0.008). No other baseline differences were observed. There was no difference in hepatotoxicity between therapeutic drug monitoring and weight-based dose (median 1 vs. 0 days, p = 0.40). In the therapeutic drug monitoring group, 45% of patients had increases and 41% had decreases in busulfan dose after Bu1. Repeat pharmacokinetic after Bu2 were required in 32% of patients. A pharmacokinetic dose monitoring program for myeloablative conditioning intravenous busulfan regimens may be considered a safe practice in stem cell transplant recipients. The majority of patients receiving pharmacokinetic-guided therapeutic drug monitoring required dose changes and therapeutic drug monitoring patients had no significant difference in toxicity compared to those receiving weight-based dose.
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Validation of Pre-Treatment Modified Easix Score As a Predictor of Cytokine Release Syndrome Related to Anti CD19 Chimeric Antigen Receptor (CAR) T-Cell Therapy in Patients with Relapsed/Refractory (R/R) Large B-Cell Lymphoma (LBCL). Transplant Cell Ther 2022. [DOI: 10.1016/s2666-6367(22)00337-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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6
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The Association of Pre-Transplant Adiposity with Autologous Hematopoietic Stem Cell Transplantation Outcomes in Lymphoma. Transplant Cell Ther 2022. [DOI: 10.1016/s2666-6367(22)00688-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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7
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The impact of socioeconomic disparities on the use of upfront autologous stem cell transplantation for mantle cell lymphoma. Leuk Lymphoma 2021; 63:335-343. [PMID: 34521300 DOI: 10.1080/10428194.2021.1978085] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Using the National Cancer Database, we identified 10,290 patients with newly diagnosed mantle cell lymphoma (MCL) treated with chemotherapy with or without upfront autologous stem cell transplantation (ASCT). Only 17% of patients underwent ASCT. Patients who underwent ASCT were younger and more likely to have lower comorbidity scores, private insurance, higher income and education, and treatment received at an academic facility. On multivariable analysis, age, comorbidity index, insurance type, the transition of care, facility type, distance to facility, and diagnosis year were predictive for ASCT use. ASCT use was associated with improved 5-year overall survival in younger (82% vs. 64%, p < .001) and older (70% vs. 40%, p < .001) patients, which was retained in the matched propensity score and 12-month analyses. Female gender, the diagnosis year ≥2009, private insurance, higher income, and education were associated with superior survival, whereas Black race and higher comorbidities predicted inferior survival.
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Influence of Killer Immunoglobulin-Like Receptors and Somatic Mutations on Transplant Outcomes in Acute Myeloid Leukemia. Transplant Cell Ther 2021; 27:917.e1-917.e9. [PMID: 34380091 DOI: 10.1016/j.jtct.2021.08.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/30/2021] [Accepted: 08/02/2021] [Indexed: 12/12/2022]
Abstract
Natural killer (NK) cells are regulated by killer immunoglobulin-like receptor (KIR) interactions with human leukocyte antigen class I ligands. Various models of NK cell alloreactivity have been associated with outcomes after allogeneic hematopoietic cell transplant (alloHCT), but results have varied widely. We hypothesized that somatic mutations in acute myeloid leukemia (AML) in the context of KIR profiles may further refine their association with transplant outcomes. In this single-center, retrospective, observational study, 81 AML patients who underwent matched-related donor alloHCT were included. Post-HCT outcomes were assessed based on mutational status and KIR profiles with the Kaplan-Meier method and log-rank test. On multivariable analysis those with any somatic mutations and C1/C2 heterozygosity had less acute graft-versus-host disease (GvHD) (hazard ratio [HR], 0.32; 95% confidence interval [CI], 0.14-0.75; P = .009), more relapse (HR, 3.02; 95% CI, 1.30-7.01; P = .010), inferior relapse-free survival (RFS; (HR, 2.22; 95% CI, 1.17-4.20; P = .014), and overall survival (OS; HR, 2.21; 95% CI, 1.17-4.20; P = .015), whereas those with a missing KIR ligand had superior RFS (HR, 0.53; 95% CI, 0.30-0.94; P = .031). The presence of a somatic mutation and donor haplotype A was also associated with less acute GvHD (HR, 0.38; 95% CI, 0.16-0.92; P = .032), more relapse (HR, 2.72; 95% CI, 1.13-6.52; P = .025), inferior RFS (HR, 2.11; 95% CI, 1.07-4.14; P = .030), and OS (HR, 2.20; 95% CI, 1.11-4.38; P = .024). Enhanced NK cell alloreactivity from more KIR activating signals (donor B haplotype) and fewer inhibitory signals (recipient missing KIR ligand or C1 or C2 homozygosity) may help mitigate the adverse prognosis associated with some AML somatic mutations. These results may have implications for improving patient risk stratification prior to transplant and optimizing donor selection.
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Decreased Incidence of Graft-Versus-Host Disease with Post-Transplant Cyclophosphamide in HLA-Matched Allogeneic Hematopoietic Cell Transplantation. Transplant Cell Ther 2021. [DOI: 10.1016/s2666-6367(21)00334-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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10
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Resource Utilization and Factors Prolonging Hospitalization for Patients with Refractory and Relapsed Large B-Cell Lymphoma Receiving Tisagenlecleucel Versus Axicabtagene Ciloleucel. Transplant Cell Ther 2021. [DOI: 10.1016/s2666-6367(21)00390-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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11
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Comparison of the Prognostic Value of Risk Assessment Tools in Allogeneic Hematopoietic Cell Transplantation. Transplant Cell Ther 2021. [DOI: 10.1016/s2666-6367(21)00174-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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12
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Late occurrence of progressive multifocal leukoencephalopathy after anti-CD19 chimeric antigen receptor T-cell therapy. Eur J Haematol 2021; 106:584-588. [PMID: 33459429 DOI: 10.1111/ejh.13583] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 01/14/2021] [Indexed: 01/08/2023]
Abstract
Progressive multifocal leukoencephalopathy (PML) is a life-threatening infection of the central nervous system in immunocompromised patients, with an established predilection in non-Hodgkin's lymphoma and stem cell transplant recipients. In the era of chimeric antigen receptor T-cell therapy (CAR T-cell), the occurrence of new-onset neurological symptoms and encephalopathy in this patient population can be attributed to a variety of factors, including therapy-related neurotoxicity or disease progression. PML has not been implicated as a common cause of encephalopathy in CAR T-cell therapy recipients, and the identification of such rare infections is important to guide prognosis and treatment decisions. We hereby report the first case of late occurrence of PML, over one year after CAR T-cell therapy, for a patient with relapsed large B-cell lymphoma.
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A pilot clinical trial of oral tetrahydrouridine/decitabine for noncytotoxic epigenetic therapy of chemoresistant lymphoid malignancies. Semin Hematol 2021; 58:35-44. [PMID: 33509441 PMCID: PMC7847482 DOI: 10.1053/j.seminhematol.2020.11.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 11/29/2020] [Indexed: 11/11/2022]
Abstract
One mechanism by which lymphoid malignancies resist standard apoptosis-intending (cytotoxic) treatments is genetic attenuation of the p53/p16-CDKN2A apoptosis axis. Depletion of the epigenetic protein DNA methyltransferase 1 (DNMT1) using the deoxycytidine analog decitabine is a validated approach to cytoreduce malignancy independent of p53/p16. In vivo decitabine activity, however, is restricted by rapid catabolism by cytidine deaminase (CDA). We, therefore, combined decitabine with the CDA-inhibitor tetrahydrouridine and conducted a pilot clinical trial in patients with relapsed lymphoid malignancies: the doses of tetrahydrouridine/decitabine used (∼10/0.2 mg/kg orally (PO) 2×/week) were selected for the molecular pharmacodynamic objective of non-cytotoxic, S-phase dependent, DNMT1-depletion, guided by previous Phase 1 studies. Patients with relapsed/refractory B- or T-cell malignancies (n = 7) were treated for up to 18 weeks. Neutropenia without concurrent thrombocytopenia is an expected toxicity of DNMT1-depletion and occurred in all patients (Grade 3/4). Subjective and objective clinical improvements occurred in 4 of 7 patients, but these responses were lost upon treatment interruptions and reductions to manage neutropenia. We thus performed parallel experiments in a preclinical in vivo model of lymphoma to identify regimen refinements that might sustain DNMT1-targeting in malignant cells but limit neutropenia. We found that timed-alternation of decitabine with the related molecule 5-azacytidine, and combination with inhibitors of CDA and de novo pyrimidine synthesis could leverage feedback responses of pyrimidine metabolism to substantially increase lymphoma cytoreduction but with less neutropenia. In sum, regimen innovations beyond incorporation of a CDA-inhibitor are needed to sustain decitabine DNMT1-targeting and efficacy against chemo-resistant lymphoid malignancy. Such potential solutions were explored in preclinical in vivo studies.
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Outcomes and factors impacting use of axicabtagene ciloleucel in patients with relapsed or refractory large B-cell lymphoma: results from an intention-to-treat analysis. Leuk Lymphoma 2020; 62:1344-1352. [PMID: 33375873 DOI: 10.1080/10428194.2020.1864349] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Data on real-world outcomes of axicabtagene ciloleucel (axi-cel) therapy for relapsed/refractory large B-cell lymphoma (R/R LBCL) are limited. In this intent to treat (ITT) analysis, we reviewed records of 38 consecutive patients with R/R LBCL for whom axi-cel was intended. Twenty-seven (71%) patients received axi-cel and 11 (29%) did not. Patients in the non-axi-cel group had a higher hematopoietic cell transplantation comorbidity index (HCT-CI) (median 4 vs. 2, p = .04). Median overall survival for the ITT, axi-cel and non-axi-cel group was 10 (95% CI, 3.7 to 13), 13 (95% CI, 7.7 to N.R.) and 1 (95% CI, 0.4 to 3.7) month(s) respectively. Factors limiting axi-cel use were disease progression, sepsis, manufacturing failure and socioeconomic barrier in 6 (55%), 3 (27%), 1 (9%) and 1 (9%) patient(s) respectively. Additional strategies are needed to ensure all LBCL patients for whom chimeric antigen receptor (CAR) T-cell therapy is prescribed can receive this treatment.
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Survival following relapse after allogeneic hematopoietic cell transplantation for acute leukemia and myelodysplastic syndromes in the contemporary era. Hematol Oncol Stem Cell Ther 2020; 14:318-326. [PMID: 33301747 DOI: 10.1016/j.hemonc.2020.11.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 11/14/2020] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE/BACKGROUND Relapse is the most common cause of treatment failure after allogeneic hematopoietic cell transplantation (alloHCT). No standard of care exists, and a wide range of treatments are used for post-alloHCT relapse. In the recent era, several novel therapies including targeted agents are available for acute lymphocytic leukemia (ALL), acute myeloid leukemia (AML), and myelodysplastic syndrome (MDS). METHODS We reviewed outcomes after alloHCT relapse, with or without use of these newer agents for ALL, AML, and MDS. In total, 115 adults with relapsed or refractory ALL (n = 17), AML (n = 67), and MDS (n = 31) at median 5 (range, 1-64) months after their first alloHCT in 2010-2018 were included. RESULTS Median follow-up was 19 (range, 6-80) months after relapse from alloHCT. Targeted agents were given to 29 (25%) patients. In multivariable analysis, use of targeted agent at any time point after relapse was not associated with survival. Matched unrelated (vs. matched sibling; hazard ratio [HR] 1.70; p = .027) or haploidentical donor grafts (vs. matched sibling; HR 2.69; p = .003), presence of grade II-IV acute graft-versus-host disease before relapse (HR 2.46; p < .001), and less than 12 months from HCT to relapse (<6 vs. > 12 months; HR 6.34; p < .001; 6-12 vs. > 12 months; HR 3.16; p = .005) were adverse prognostic factors for post-relapse survival. CONCLUSION Outcomes after alloHCT relapse remain poor regardless of the novel agent use. Innovative treatment strategies are needed to improve outcomes after relapse post-alloHCT.
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Comparative effectiveness of busulfan/cyclophosphamide versus busulfan/fludarabine myeloablative conditioning for allogeneic hematopoietic cell transplantation in acute myeloid leukemia and myelodysplastic syndrome. Hematol Oncol Stem Cell Ther 2020; 13:160-165. [DOI: 10.1016/j.hemonc.2019.09.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 08/29/2019] [Accepted: 09/08/2019] [Indexed: 11/28/2022] Open
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Resource Utilization and Factors Prolonging Hospitalization for Patients with Refractory and Relapsed B-Cell Lymphoma Receiving Axicabtagene Ciloleucel (Axi-cel). Biol Blood Marrow Transplant 2020. [DOI: 10.1016/j.bbmt.2019.12.114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Toxicity Analysis of Busulfan Pharmacokinetic Guided Therapeutic Dose Monitoring for Myeloablative Conditioning Regimens with Allogeneic Transplantation. Biol Blood Marrow Transplant 2020. [DOI: 10.1016/j.bbmt.2019.12.313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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19
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Advance Care Planning in Hematopoietic Stem Cell Transplant Recipients: A Survey of Providers in a Blood & Marrow Transplant Program. Biol Blood Marrow Transplant 2020. [DOI: 10.1016/j.bbmt.2019.12.585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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20
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The Impact of Clinical Pharmacists in Hematopoietic Stem Cell Transplant (HSCT) Outpatient Clinic at an Academic Medical Center. Biol Blood Marrow Transplant 2020. [DOI: 10.1016/j.bbmt.2019.12.594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Therapeutic Dose Monitoring of Busulfan Is Associated with Reduced Risk of Relapse in Non-Hodgkin Lymphoma Patients Undergoing Autologous Stem Cell Transplantation. Biol Blood Marrow Transplant 2019; 26:262-271. [PMID: 31610237 DOI: 10.1016/j.bbmt.2019.09.033] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 09/10/2019] [Accepted: 09/28/2019] [Indexed: 11/28/2022]
Abstract
Optimal administration of busulfan (Bu) is hampered by variable and unpredictable drug metabolism in individual patients. At our institution, Bu was previously administered with fixed weight-based dosing (WBD) in combination with cyclophosphamide (Cy) and etoposide (E) for patients with non-Hodgkin lymphoma (NHL) undergoing autologous stem cell transplantation (ASCT). In 2014, we adopted real-time pharmacokinetic (PK)-guided therapeutic drug monitoring (TDM) of Bu for all NHL patients undergoing Bu-containing ASCT. Here we compare outcomes of NHL patients who underwent ASCT with Bu/Cy/E using WBD and those who did so using TDM of Bu. We studied 336 consecutive adult NHL patients who underwent ASCT with Bu/Cy/E using WBD from January 2007 to December 2013 (n = 258) or TDM from May 2014 to December 2017 (n = 78), excluding patients with mantle cell lymphoma. Clinical outcomes, including relapse, nonrelapse mortality (NRM), progression-free survival (PFS), and overall survival (OS), hepatotoxicity and pulmonary toxicity were compared in the 2 groups. To adjust for differences in baseline characteristics between the groups, propensity-matched cohorts of WBD and TDM patients were also studied. After the first dose of Bu, the dose was increased in 36% of the patients and decreased in 41%. Changes in pulmonary and liver function from baseline to transplantation were not different between the 2 groups, although these changes showed significantly less variability with TDM than with WBD. Relapse was significantly lower and PFS was improved with TDM; 2-year estimates were 19% for TDM and 38% for WBD for relapse (P = .004) and 69% and 55%, respectively, for PFS (P = .038). No significant between-group differences in NRM or OS were seen. In multivariable analysis, TDM remained prognostic for lower risk of relapse (hazard ratio [HR], .52; 95% confidence interval [CI], .30 to .89; P = .018), but did not remain prognostic for PFS (HR, .74; 95% CI, .48 to 1.16; P = .19). Propensity-matched cohorts displayed similar patterns of outcomes. In subset analysis based on disease status at ASCT, TDM was associated with less relapse and better PFS than WBD for patients who underwent transplantation in less than complete remission (CR) compared with those who underwent transplantation in CR. Compared with WBD, PK-directed TDM of Bu reduces the incidence of relapse when used in combination with Cy and E for patients with NHL undergoing ASCT, particularly for patients in less than CR. These data support the continued use of personalized PK-guided dosing for all NHL patients undergoing ASCT with Bu-containing preparative regimens.
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Treatment Outcomes and Patterns of Failure in High Grade Lymphoma of the Thyroid Following Combined Modality Therapy: Single Institution Series. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.06.1453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Body mass index does not impact hematopoietic progenitor cell mobilization for autologous hematopoietic cell transplantation. J Clin Apher 2019; 34:638-645. [PMID: 31381194 DOI: 10.1002/jca.21739] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 06/14/2019] [Accepted: 07/16/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND Obesity has implications for hematopoietic progenitor cell (HPC) mobilization, chemotherapy administration, and medication dosing. We analyzed the impact of obesity on HPC mobilization as well as key outcomes that are associated with cell dose in autologous hematopoietic cell transplantation (AHCT) recipients. METHODS We conducted a retrospective cohort study on 556 consecutive eligible AHCT recipients at our institution from 1/2004 to 12/2009. Patients were categorized into four groups based on the body mass index (BMI): underweight (BMI < 18.5), normal (18.5-24.9), overweight (25.0-29.9), or obese (≥30.0). Primary endpoints of interest included HPC mobilization, neutrophil and platelet recovery, hospital stay and survival. RESULTS The diagnoses were mostly non-Hodgkin lymphoma, multiple myeloma, and Hodgkin lymphoma. The majority of the patients had received three or less prior chemotherapy regimens and had not received prior radiation therapy. Most patients had chemosensitive disease at time of transplant. For HPC mobilization regimen, 68% received chemotherapy and G-CSF, 32% received G-CSF alone. Busuflan/etoposide/cyclophosphamide, melphalan, and busulfan/cyclophosphamide were used for conditioning. Obesity did not correlate with HPC mobilization and had no association with neutrophil or platelet recovery, or length of transplant hospitalization. On multivariable analysis, obese patients demonstrated better survival than those who were not obese. CONCLUSION Obese AHCT recipients had similar rates of HPC mobilization, neutrophil and platelet engraftment and length of transplant hospitalization, and experienced better survival compared with recipients with lower BMI. High BMI by itself should not be considered as a contraindication to AHCT.
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Early infectious complications after autologous hematopoietic cell transplantation for multiple myeloma. Transpl Infect Dis 2019; 21:e13114. [PMID: 31102556 DOI: 10.1111/tid.13114] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 03/21/2019] [Accepted: 04/29/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND The spectrum of infectious complications in autologous hematopoietic cell transplant recipients (AHCT) with multiple myeloma has not been well described in the recent era of novel agent induction and improved supportive care. METHODS We conducted a retrospective cohort study of 413 adult myeloma AHCT recipients at our institution from 2007-2016 to describe the cumulative incidence and risk factors for various infections and FN occurring within the first 100 days after AHCT. Additionally, landmark analysis was done among 404 patients who survived at least 100 days after transplant admission to estimate the association of infections with subsequent non-relapse mortality (NRM), overall survival (OS), and relapse-free survival (RFS). RESULTS Cumulative incidences (95% CI) of infection events by day 100 were: FN 43% (38-48), any infection 21% (17-25), bacterial 17% (14-21), viral 4% (3-7) and fungal 1% (0.5-3), central line-associated blood stream infection 3% (2-6), and Clostridium difficile colitis 6% (4-8). Patients with infection had a longer initial transplant hospitalization (median 17 vs 16 days, P < 0.01), more readmissions (31% vs 8%, P < 0.01), and spent more days in hospital in first 100 days (median 18 vs 16 days, P < 0.01). A 100-day mortality was low and similar between groups (2% vs 1%, P = 0.28). In landmark analysis of 404 100-day survivors, OS was worse among patients with early infections (hazard ratio 1.54 [1.03-2.30], P = 0.03), although there was no difference in NRM and RFS. CONCLUSIONS Notwithstanding advances in supportive care, early infectious complications remain a relevant source of morbidity and require attention in myeloma AHCT recipients.
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BEAM versus BUCYVP16 Conditioning before Autologous Hematopoietic Stem Cell Transplant in Patients with Hodgkin Lymphoma. Biol Blood Marrow Transplant 2019; 25:1107-1115. [DOI: 10.1016/j.bbmt.2019.01.032] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Accepted: 01/29/2019] [Indexed: 10/27/2022]
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SAFETY AND EFFICACY OF VENETOCLAX COMBINED WITH RITUXIMAB, IFOSFAMIDE, CARBOPLATIN AND ETOPOSIDE (VICER) FOR TREATMENT OF RELAPSED DLBCL: FINAL RESULTS FROM THE PHASE 1TRIAL. Hematol Oncol 2019. [DOI: 10.1002/hon.141_2630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Low-Dose Lenalidomide After Nonmyeloablative Allogeneic Hematopoietic Cell Transplantation With Bortezomib as Graft-Versus-Host Disease Prophylaxis in High-Risk Multiple Myeloma. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2019; 19:e374-e376. [PMID: 31053548 DOI: 10.1016/j.clml.2019.03.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 10/06/2018] [Accepted: 03/18/2019] [Indexed: 11/27/2022]
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Implementation of an electronic medical record tool for early detection of deep vein thrombosis in the ambulatory oncology setting. Res Pract Thromb Haemost 2019; 3:226-233. [PMID: 31011706 PMCID: PMC6462749 DOI: 10.1002/rth2.12176] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 11/09/2018] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Venous thromboembolism (VTE) is a major cause of morbidity, mortality, and hospitalization in cancer patients. OBJECTIVES To evaluate the feasibility of an electronic alert to identify and screen at-risk individuals and gather rates of early detection of deep vein thrombosis (DVT). PATIENTS/METHODS An alert was built into the electronic medical record based on a validated risk tool (Khorana Score [KS]) and outcomes evaluated in an initial silent phase. The alert functioned in real time to warn physicians of high-risk patients (KS ≥ 3) and suggested lower extremity screening ultrasonography in a subsequent active phase. RESULTS Of 194 consecutive patients identified as high risk in the silent phase, 14 (7.2%) developed subsequent DVT or pulmonary embolism (PE) over 90-day follow-up, with a median of 27 days. Mean 90-day emergency room (ER) visits, all-cause admissions, and length of stay (days) for patients with DVT were 1.2, 1.6, and 9.1 compared to 0.89, 0.93, and 5.1 for all patients, respectively. In the active phase, 197 consecutive alerts met inclusion criteria, and 40 patients (20.3%) received a screening ultrasound. Five (12.5%) had a DVT and were started on therapeutic anticoagulation. Of patients with alerts who had screening deferred, 13 (8.3%) were later diagnosed with DVT (median 50.5 days) and 7 (4.5%) with PE. CONCLUSION An automated alert may have value in early detection of DVT in high-risk cancer patients leading to earlier intervention, and could potentially prevent VTE-related morbidity.
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Post-Transplant Radiation Had No Impact on Survival in Patients with Refractory or Relapsed Diffuse Large B-Cell Lymphoma. Biol Blood Marrow Transplant 2019. [DOI: 10.1016/j.bbmt.2018.12.825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Risk Factors for Early Relapse after Allogeneic Hematopoietic Cell Transplantation in Myelodysplastic Syndrome. Biol Blood Marrow Transplant 2019. [DOI: 10.1016/j.bbmt.2018.12.403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Pharmacokinetic-Guided Therapeutic Dose Monitoring (TDM) of Busulfan Reduces Relapse of Non-Hodgkin Lymphoma (NHL) Patients Undergoing Autologous Stem Cell Transplantation (ASCT). Biol Blood Marrow Transplant 2019. [DOI: 10.1016/j.bbmt.2018.12.103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Intravenous compared to oral busulfan with cyclophosphamide for autologous hematopoietic cell transplant conditioning for plasma cell myeloma. Hematol Oncol Stem Cell Ther 2018; 11:253-256. [PMID: 29705567 DOI: 10.1016/j.hemonc.2018.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 03/07/2018] [Accepted: 03/27/2018] [Indexed: 11/18/2022] Open
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Co-expression of MYC and BCL2 predicts poorer outcomes for relapsed/refractory diffuse large B-cell lymphoma with R-ICE and intent to transplant. Ther Adv Hematol 2018; 9:81-87. [PMID: 29623179 PMCID: PMC5881986 DOI: 10.1177/2040620718759249] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 01/11/2018] [Indexed: 11/17/2022] Open
Abstract
Diffuse large B-cell lymphoma (DLBCL) with co-expression of MYC and BCL2 protein by immunohistochemistry (IHC) - that is, double-expresser lymphoma (DEL) - is associated with poor outcomes after standard frontline therapy. Less is known about the prognostic impact of DEL in patients with relapsed/refractory disease treated with salvage therapy and autologous stem cell transplantation (ASCT). We analyzed the outcomes of 167 patients with relapsed/refractory DLBCL treated with R-ICE (rituximab, ifosfamide, carboplatin and etoposide), of whom 111 patients (66%) underwent ASCT. Using predefined cutoffs for positivity by IHC at relapse for MYC and BCL2 of ⩾40% and ⩾50% of positive tumor cells, respectively, 26 patients (16%) were categorized as DEL and the rest as non-DEL. Overall and complete response rates to R-ICE did not differ between DEL and non-DEL. With a median follow up of 20 months, the 3-year progression-free survival (PFS) and overall survival (OS) rates for DEL were inferior compared to non-DEL (for PFS: 6% versus 33%, p = 0.044, for OS: 39% versus 56%, p = 0.03). The negative impact of DEL on PFS and OS remained significant on multivariable analysis. In conclusion, positive DEL status predicts poorer outcomes following salvage therapy.
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Impact of MHC Class I Chain-Related Gene a (MICA) Mismatch on Haploidentical Hematopoietic Cell Transplantation Outcomes. Biol Blood Marrow Transplant 2018. [DOI: 10.1016/j.bbmt.2017.12.428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Propensity Matched Analysis of Autologous Hematopoietic Stem Cell Transplantation Outcomes in Solid Organ Transplant Recipients. Biol Blood Marrow Transplant 2018. [DOI: 10.1016/j.bbmt.2017.12.255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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36
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Impact of MHC Class I Chain-Related Gene a (MICA) Mismatch on Umbilical Cord Blood Hematopoietic Cell Transplantation. Biol Blood Marrow Transplant 2018. [DOI: 10.1016/j.bbmt.2017.12.300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Complication Rates and Resource Utilization in the First 100 Days Following Allogeneic Hematopoietic Cell Transplantation (Allo HCT) Using Related Haploidentical Donors (Haplo) or Umbilical Cord Blood (UCB). Biol Blood Marrow Transplant 2018. [DOI: 10.1016/j.bbmt.2017.12.256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Prognostic Factors for Mortality among Day +100 Survivors after Allogeneic Hematopoietic Cell Transplantation. Biol Blood Marrow Transplant 2018; 24:1029-1034. [PMID: 29369800 DOI: 10.1016/j.bbmt.2018.01.016] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Accepted: 01/15/2018] [Indexed: 11/24/2022]
Abstract
Although day +100 survival among allogeneic hematopoietic cell transplantation (HCT) recipients has improved over time, longer-term survival remains a challenge. The aim of this study was to identify prognostic factors for survival among patients surviving longer than 100 days using baseline characteristics and factors identified within the first 100 days after transplantation. Of 413 patients undergoing a first allogeneic HCT between 2006 and 2014, 335 survived >100 days post-transplantation. The majority underwent a myeloablative transplantation (75%) with a bone marrow (BM) (52%) graft source. One-year all-cause mortality (ACM) was 29%, with 16% relapse mortality (RM) and 12% nonrelapse mortality. In multivariable analysis, high-risk disease (hazard ratio [HR], 1.55; P = .003), non-cytomegalovirus infection (HR, 1.79; P = .003), more days hospitalized (HR, 1.16; P < .001), and relapse (HR, 4.38; P < .001) within the first 100 days were associated with increased risk of ACM. Patients with higher income (HR, .89; P = .024) and those who received BM (HR, .52; P < .001) or umbilical cord blood (HR, .40; P = .002) relative to peripheral blood stem cells had lower risk of ACM. Our study identifies risk factors for adverse long-term survival in 100-day survivors, a time point when patients frequently are discharged from transplantation centers. In addition to disease- and transplantation-related factors, low socioeconomic status was associated with worse long-term survival, highlighting the need for focused efforts to improve outcomes in vulnerable patient populations.
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Grade 3 Follicular Lymphoma: Outcomes in the Rituximab Era. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2017; 17:797-803. [DOI: 10.1016/j.clml.2017.07.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 07/06/2017] [Accepted: 07/06/2017] [Indexed: 11/15/2022]
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Neutropenic fever during peripheral blood progenitor cell mobilization is associated with decreased CD34+ cell collection and increased apheresis collection days. J Clin Apher 2017; 33:303-309. [PMID: 29134688 DOI: 10.1002/jca.21605] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 08/29/2017] [Accepted: 11/03/2017] [Indexed: 12/28/2022]
Abstract
BACKGROUND Peripheral blood progenitor cell (PBPC) mobilization with chemotherapy in addition to Granulocyte-Colony Stimulating Factor (G-CSF) improves cell collection compared to G-CSF alone; however, it is associated with increased risk of neutropenic fever (NF). METHODS We analyzed risk factors for post-priming NF and NF association with autologous stem cell transplant outcomes. Between 1998 and 2008, 593 adult patients with lymphoma underwent PBPC mobilization with etoposide and G-CSF. RESULTS Median age was 51 years (range 18-77) and 372 (63%) were male. Diagnoses were 457 (77%) non-Hodgkin lymphoma and 136 (23%) Hodgkin lymphoma. Of 554 (93%) transplanted patients, majority were in complete or partial remission at time of transplant (88%). Overall, 141 (24%) patients were hospitalized for NF. Nine patients (6%) had bacteremia, 4 (3%) had pneumonia, 2 (<1%) had herpes simplex viral infections, and the remaining 126 (90%) had no identified infection source. NF patients had lower likelihood of proceeding to transplant (86% vs. 96%, P < .001), lower CD34+ cell dose collection (median 7.23 × 106 CD34+ cells/kg vs. 8.98 × 106 CD34+ cells/kg, P = .002), and were more likely to require > 4 days of apheresis (48% vs. 37%, P < .001). NF was associated with a higher 30-day readmission rate following transplant hospitalization (17% vs. 9%, P = .012). CONCLUSION NF during etoposide priming is associated with lower likelihood of proceeding to transplant, lower CD34+ cell dose collection, more apheresis days required for collection and a higher 30-day readmission rate following transplant discharge.
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Impact of comorbidities on outcomes of elderly patients with diffuse large B-cell lymphoma. Am J Hematol 2017; 92:989-996. [PMID: 28612386 DOI: 10.1002/ajh.24819] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Revised: 05/22/2017] [Accepted: 06/07/2017] [Indexed: 12/19/2022]
Abstract
International prognostic index (IPI) has remained the primary prognostic tool in diffuse large B cell lymphoma (DLBCL) for more than 20 years. Even though the disease is more common in older population, the impact of comorbidities, dose reductions, and treatment-related adverse events (TAEs) on the outcome in elderly DLBCL patients has not been well established. We studied 413 consecutive patients aged ≥ 60 years who were treated at the Cleveland Clinic. The median age at diagnosis was 69 years, 58% of patients had high IPI score, and 85% had low Charlson comorbidity index (CCI). Forty percent of patients required dose reductions during treatment, 78% achieved CR, and 70% experienced at least one grade II-IV TAE. High IPI score, high CCI, reduced dose chemotherapy, TAE, and hospitalization were significant predictors of death and relapse. In multivariable analysis, high IPI and CCI were independent predictors of overall and progression free survival. A simple model combining IPI and CCI could reliably distinguish three prognostically separate risk groups. Our results suggest that incorporation of CCI in current prognostic models can improve prognostication of older DLBCL patients and CCI might be a valuable tool in evaluating the eligibility of older patients for clinical trial enrollment.
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Prognostic value of pre-transplant PET/CT in patients with diffuse large B-cell lymphoma undergoing autologous stem cell transplantation. Leuk Lymphoma 2017; 59:1195-1201. [PMID: 28853617 DOI: 10.1080/10428194.2017.1369065] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Pre-transplant PET/CT may be prognostic in diffuse large B-cell lymphoma (DLBCL) patients undergoing autologous stem cell transplantation (ASCT). We reviewed relapsed and pre-transplant PET/CT scans of 32 patients with DLBCL treated with ASCT to determine the Deauville score and the maximum standardized uptake value (SUVmax). Patients with a Deauville score of 4 had a significantly inferior prognosis. The 3-year progression-free survival (PFS) for patients with Deauville 1-3 score was 64%, compared to 0% for Deauville 4, while the 3-year overall survival (OS) was 84% and 25%, respectively (p < .001, p = .002). The change in the SUVmax (>66 versus ≤66%) was not predictive of PFS or OS, but a high pre-transplant SUVmax (>6) demonstrated a trend towards an inferior PFS. Pre-transplant PET/CT is a tool for identifying DLBCL patients at high risk for treatment failure with ASCT and could be used to risk-stratify patients in prospective clinical trials of novel transplant strategies.
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A phase I trial of bortezomib in combination with everolimus for treatment of relapsed/refractory non-Hodgkin lymphoma. Leuk Lymphoma 2017; 59:690-694. [DOI: 10.1080/10428194.2017.1347932] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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The association of histologic grade with acute graft-versus-host disease response and outcomes. Am J Hematol 2017; 92:683-688. [PMID: 28376566 DOI: 10.1002/ajh.24749] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 03/24/2017] [Accepted: 03/29/2017] [Indexed: 01/24/2023]
Abstract
Consensus criteria are routinely used to clinically grade acute graft-versus-host disease (GVHD). A histologic grading system for acute GVHD is available, but there are limited data on its correlation with clinical grade and hematopoietic cell transplantation (HCT) outcomes. Among 503 patients who underwent allogeneic HCT from 2005 to 2013, we identified 300 biopsy episodes of the skin and gastrointestinal (GI) tract in 231 patients. Histologic grade was correlated with clinical grade of GVHD, day 28 treatment response, and outcome. Both skin (R = 0.32) and GI (R = 0.61) histologic grade correlated with clinical grade (P < 0.001). On multivariable analysis, histologic grade (HR 0.87, P = 0.011) and clinical grade (HR 0.86, P = 0.008) were significantly associated with day 28-treatment response. A histologic grade lower than its associated clinical grade predicted for better response (HR 1.26, P = 0.027), while a histologic grade higher than associated clinical grade had no correlation with response (P = 0.89). Both clinical and histologic GVHD grade were significant predictors of non-relapse mortality (HR 1.47, P = 0.04 and HR 1.67, P = 0.002, respectively) and all-cause mortality (HR 1.57, P = 0.001 and HR 1.29, P = 0.046, respectively). Histologic GVHD grade thus is correlated with clinical grading and treatment response, and may play a role in further predicting severity and treatment response of acute GVHD.
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Abstract
Large granular lymphocytic leukemia (LGLL) represents a clonal/oligoclonal lymphoproliferation of cytotoxic T and natural killer cells often associated with STAT3 mutations. When symptomatic, due to mostly anemia and neutropenia, therapy choices are often empirically-based, because only few clinical trials and systematic studies have been performed. Incorporating new molecular and flow cytometry parameters, we identified 204 patients fulfilling uniform criteria for LGLL diagnoses and analyzed clinical course with median follow-up of 36 months, including responses to treatments. While selection of initial treatment was dictated by clinical features, the initial responses, as well as overall responses to methotrexate (MTX), cyclosporine (CsA), and cyclophosphamide (CTX), were similar at 40-50% across drugs. Sequential use of these drugs resulted in responses in most cases: only 10-20% required salvage therapies such as ATG, Campath, tofacitinib, splenectomy or abatacept. MTX yielded the most durable responses. STAT3-mutated patients required therapy more frequently and had better overall survival.
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Music Therapy for Symptom Management After Autologous Stem Cell Transplantation: Results From a Randomized Study. Biol Blood Marrow Transplant 2017; 23:1567-1572. [PMID: 28533058 DOI: 10.1016/j.bbmt.2017.05.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Accepted: 05/12/2017] [Indexed: 11/18/2022]
Abstract
High-dose chemotherapy followed by autologous stem cell transplantation (ASCT) is frequently performed in patients with hematologic malignancies. ASCT can result in significant nausea, pain, and discomfort. Supportive care has improved, and pharmacologic therapies are frequently used, but with limitations. Music has been demonstrated to improve nausea and pain in patients undergoing chemotherapy, but little data are available regarding the effects of music therapy in the transplantation setting. In a prospective study, patients with lymphoma or multiple myeloma undergoing ASCT were randomized to receive either interactive music therapy with a board-certified music therapist or no music therapy. The music therapy arm received 2 music therapy sessions on days +1 and +5. Primary outcomes were perception of pain and nausea measured on a visual analog scale. Secondary outcomes were narcotic pain medication use from day -1 to day +5 and impact of ASCT on patient mood as assessed by Profile of Mood States (POMS) on day +5. Eighty-two patients were enrolled, with 37 in the music therapy arm and 45 in the no music therapy arm. Patients who received MT had slightly increased nausea by day +7 compared with the no music therapy patients. The music therapy and no music therapy patients had similar pain scores; however, the patients who received music therapy used significantly less narcotic pain medication (median, 24 mg versus 73 mg; P = .038). Music therapy may be a viable nonpharmacologic method of pain management for patients undergoing ASCT; the music therapy patients required significantly fewer morphine equivalent doses compared with the no music therapy patients. Additional research is needed to better understand the effects of music therapy on patient-perceived symptoms, such as pain and nausea.
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Comparative Effectiveness of Busulfan and Fludarabine versus Fludarabine and 400 cGy Total Body Irradiation Conditioning Regimens for Acute Myeloid Leukemia/Myelodysplastic Syndrome. Biol Blood Marrow Transplant 2017; 23:776-781. [DOI: 10.1016/j.bbmt.2017.01.077] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Accepted: 01/16/2017] [Indexed: 01/10/2023]
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Early stage, bulky Hodgkin lymphoma patients have a favorable outcome when treated with or without consolidative radiotherapy: potential role of PET scan in treatment planning. Br J Haematol 2016; 179:674-676. [PMID: 27409578 DOI: 10.1111/bjh.14236] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Association of Socioeconomic Status with Outcomes of Autologous Hematopoietic Cell Transplantation for Multiple Myeloma. Biol Blood Marrow Transplant 2016; 22:1141-1144. [PMID: 26995694 DOI: 10.1016/j.bbmt.2016.03.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Accepted: 03/09/2016] [Indexed: 11/30/2022]
Abstract
Autologous hematopoietic cell transplantation (AHCT) is standard therapy for eligible patients with multiple myeloma. Health care disparities can influence transplantation outcomes. However, the association of socioeconomic status (SES), a major indicator of health care disparities, with outcomes in patients with myeloma after AHCT has not been previously described. We analyzed 346 consecutive AHCT recipients with myeloma who underwent transplantation between 2003 and 2013 in this retrospective cohort study. Zip code of residence at the time of AHCT was obtained to assess annual household income based on 2010 US census data (median, $49,054; range, $16,546 to $127,313). SES groups were divided into < $45,000 (low; n = 120), $45,000 to $60,000 (middle; n = 116), and > $60,000 (high; n = 110). The low-income cohort had smallest portion of Caucasians (69% versus 89% versus 91%); otherwise, patient, disease, and transplantation characteristics were comparable among cohorts or different without significant patterns found. Median follow-up was 49 months. There was no difference among SES groups in overall survival, progression-free survival, nonrelapse mortality, or relapse in univariate and multivariable analysis. Similarly, SES was not associated with survival in a subset analysis of 303 patients who had survived for 1 year after transplantation.
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Durable Long-Term Remission with Allogeneic Hematopoietic Cell Transplantation (HCT) for Relapsed/Refractory Follicular Lymphoma (FL). Biol Blood Marrow Transplant 2016. [DOI: 10.1016/j.bbmt.2015.11.627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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