scholarly journals Surveillance Imaging after Autologous Hematopoietic Cell Transplantation Predicts Survival in Patients with Diffuse Large B Cell Lymphoma

2020 ◽  
Vol 26 (2) ◽  
pp. 272-277
Author(s):  
Malvi Savani ◽  
Mehmet Gencturk ◽  
Ryan Shanley ◽  
Zuzan Cayci ◽  
Christopher Wilke ◽  
...  
Keyword(s):  
B Cell ◽  
Cell Transplantation ◽  
Hematopoietic Cell Transplantation ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Hematopoietic Cell ◽  
Large B Cell Lymphoma ◽  
Surveillance Imaging ◽  
Autologous Hematopoietic Cell Transplantation ◽  
Large B Cell

scholarly journals Phase III Randomized Study of Rituximab/Carmustine, Etoposide, Cytarabine, and Melphalan (BEAM) Compared With Iodine-131 Tositumomab/BEAM With Autologous Hematopoietic Cell Transplantation for Relapsed Diffuse Large B-Cell Lymphoma: Results From the BMT CTN 0401 Trial

2013 ◽  
Vol 31 (13) ◽  
pp. 1662-1668 ◽  
Author(s):  
Julie M. Vose ◽  
Shelly Carter ◽  
Linda J. Burns ◽  
Ernesto Ayala ◽  
Oliver W. Press ◽  
...  
Keyword(s):  
B Cell ◽  
Cell Transplantation ◽  
Hematopoietic Cell Transplantation ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Hematopoietic Cell ◽  
Large B Cell Lymphoma ◽  
Iodine 131 ◽  
Autologous Hematopoietic Cell Transplantation ◽  
Large B Cell

PurposeThis clinical trial evaluated standard-dose radioimmunotherapy with a chemotherapy-based transplantation regimen followed by autologous hematopoietic cell transplantation versus rituximab with the same regimen in patients with relapsed diffuse large B-cell lymphoma (DLBCL).Patients and MethodsPatients with chemotherapy-sensitive persistent or relapsed DLBCL were randomly assigned to receive iodine-131 tositumomab (dosimetric dose of 5 mCi on day −19 and therapeutic dose of 0.75 Gy on day −12), carmustine 300 mg/m2(day −6), etoposide 100 mg/m2twice daily (days −5 to −2), cytarabine 100 mg/m2twice daily (days −5 to −2), and melphalan 140 mg/m2(day −1; B-BEAM) or rituximab 375 mg/m2on days −19 and −12 and the same chemotherapy regimen (R-BEAM).ResultsTwo hundred twenty-four patients were enrolled, with 113 patients randomly assigned to R-BEAM and 111 patients assigned to B-BEAM. Two-year progression-free survival (PFS) rates, the primary end point, were 48.6% (95% CI, 38.6% to 57.8%) for R-BEAM and 47.9% (95% CI, 38.2% to 57%; P = .94) for B-BEAM, and the 2-year overall survival (OS) rates were 65.6% (95% CI, 55.3% to 74.1%) for R-BEAM and 61% (95% CI, 50.9% to 69.9%; P = .38) for B-BEAM. The 100-day treatment-related mortality rates were 4.1% (95% CI, 0.2% to 8.0%) for R-BEAM and 4.9% (95% CI, 0.8% to 9.0%; P = .97) for B-BEAM. The maximum mucositis score was higher in the B-BEAM arm (0.72) compared with the R-BEAM arm (0.31; P < .001).ConclusionThe B-BEAM and R-BEAM regimens produced similar 2-year PFS and OS rates for patients with chemotherapy-sensitive relapsed DLBCL. No differences in toxicities other than mucositis were noted.

scholarly journals Primary Diffuse Large B-Cell Lymphoma of the Mediastinum: Outcome Following High-Dose Chemotherapy and Autologous Hematopoietic Cell Transplantation

Blood ◽  
1998 ◽  
Vol 91 (2) ◽  
pp. 717-723 ◽  
Author(s):  
Laurie H. Sehn ◽  
Joseph H. Antin ◽  
Lawrence N. Shulman ◽  
Peter Mauch ◽  
Anthony Elias ◽  
...  
Keyword(s):  
B Cell ◽  
Cell Transplantation ◽  
Hematopoietic Cell Transplantation ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Hematopoietic Cell ◽  
High Dose ◽  
Large B Cell Lymphoma ◽  
Autologous Hematopoietic Cell Transplantation ◽  
Large B Cell

Abstract We performed a retrospective analysis of 35 patients with primary diffuse large B-cell lymphoma of the mediastinum treated with high-dose cyclophosphamide, carmustine, and etoposide (CBV) plus autologous hematopoietic cell transplantation to determine outcome and prognostic features for progression-free survival (PFS). Thirty-five patients with primary diffuse large B-cell lymphoma of the mediastinum in first response (complete remission [CR] or partial remission [PR]) with poor prognostic features, with primarily refractory disease, or with relapsed disease following conventional chemotherapy, were treated with CBV and autologous hematopoietic cell transplantation. PFS and overall survival were assessed by the Kaplan-Meier method. Patient characteristics before transplantation were examined by univariate analysis using the log-rank test and by Cox's proportional hazards regression analysis to determine predictors of PFS. Estimated 5-year PFS varied significantly with patient disease status at transplantation. Patients transplanted in first response had an estimated 5-year PFS rate of 83%, compared with 58% and 27% for primarily refractory and relapsed patients, respectively (P = .02). The strongest predictor of PFS was chemotherapy responsiveness immediately before transplantation. Patients with chemotherapy-responsive disease had a significantly greater PFS rate than patients with chemotherapy-nonresponsive disease (risk ratio, 3.60; 95% confidence interval [CI], 1.14 to 11.4). No other factors were found to be significant on univariate or multivariate analysis. Patients with primary diffuse large B-cell lymphoma of the mediastinum can achieve prolonged PFS following high-dose chemotherapy and autologous hematopoietic cell transplantation. Outcomes are strongly correlated with disease status (first response v refractoryv relapsed) at transplantation and chemotherapy responsiveness immediately before transplantation.

scholarly journals Primary Diffuse Large B-Cell Lymphoma of the Mediastinum: Outcome Following High-Dose Chemotherapy and Autologous Hematopoietic Cell Transplantation

Blood ◽  
1998 ◽  
Vol 91 (2) ◽  
pp. 717-723
Author(s):  
Laurie H. Sehn ◽  
Joseph H. Antin ◽  
Lawrence N. Shulman ◽  
Peter Mauch ◽  
Anthony Elias ◽  
...  
Keyword(s):  
B Cell ◽  
Cell Transplantation ◽  
Hematopoietic Cell Transplantation ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Hematopoietic Cell ◽  
High Dose ◽  
Large B Cell Lymphoma ◽  
Autologous Hematopoietic Cell Transplantation ◽  
Large B Cell

We performed a retrospective analysis of 35 patients with primary diffuse large B-cell lymphoma of the mediastinum treated with high-dose cyclophosphamide, carmustine, and etoposide (CBV) plus autologous hematopoietic cell transplantation to determine outcome and prognostic features for progression-free survival (PFS). Thirty-five patients with primary diffuse large B-cell lymphoma of the mediastinum in first response (complete remission [CR] or partial remission [PR]) with poor prognostic features, with primarily refractory disease, or with relapsed disease following conventional chemotherapy, were treated with CBV and autologous hematopoietic cell transplantation. PFS and overall survival were assessed by the Kaplan-Meier method. Patient characteristics before transplantation were examined by univariate analysis using the log-rank test and by Cox's proportional hazards regression analysis to determine predictors of PFS. Estimated 5-year PFS varied significantly with patient disease status at transplantation. Patients transplanted in first response had an estimated 5-year PFS rate of 83%, compared with 58% and 27% for primarily refractory and relapsed patients, respectively (P = .02). The strongest predictor of PFS was chemotherapy responsiveness immediately before transplantation. Patients with chemotherapy-responsive disease had a significantly greater PFS rate than patients with chemotherapy-nonresponsive disease (risk ratio, 3.60; 95% confidence interval [CI], 1.14 to 11.4). No other factors were found to be significant on univariate or multivariate analysis. Patients with primary diffuse large B-cell lymphoma of the mediastinum can achieve prolonged PFS following high-dose chemotherapy and autologous hematopoietic cell transplantation. Outcomes are strongly correlated with disease status (first response v refractoryv relapsed) at transplantation and chemotherapy responsiveness immediately before transplantation.

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