AUTOLOGOUS STEM CELL TRANSPLANTATION AS PART OF FIRST-LINE THERAPY IN PATIENTS WITH PERIPHERAL T-CELL LYMPHOMA: A MULTICENTER GELTAMO/FIL STUDY

2019 ◽  
Vol 37 ◽  
pp. 98-99
Author(s):  
M. Lopez-Parra ◽  
M. Bellei ◽  
A. Rambaldi ◽  
S. Novelli ◽  
C. Panizo ◽  
...  
Keyword(s):  
Stem Cell ◽  
T Cell ◽  
Stem Cell Transplantation ◽  
Cell Transplantation ◽  
Autologous Stem Cell Transplantation ◽  
Cell Lymphoma ◽  
First Line ◽  
Peripheral T Cell Lymphoma ◽  
First Line Therapy ◽  
Line Therapy

scholarly journals AUTOLOGOUS STEM CELL TRANSPLANTATION FOR AGGRESSIVE LYMPHOMAS

2012 ◽  
Vol 4 (1) ◽  
pp. e2012075 ◽  
Author(s):  
Giuseppe Visani ◽  
Paola Picardi ◽  
Patrizia Tosi ◽  
Alessandro Isidori
Keyword(s):  
Stem Cell ◽  
T Cell ◽  
Stem Cell Transplantation ◽  
Cell Transplantation ◽  
Autologous Stem Cell Transplantation ◽  
Salvage Chemotherapy ◽  
High Dose ◽  
First Line ◽  
First Line Therapy ◽  
Line Therapy

The role of high-dose therapy (HDT) followed by autologous stem cell transplantation (ASCT) in the treatment armamentarium of aggressive B- and T-cell non-Hodgkin lymphoma (NHL) is still a matter of debate. In the pre-Rituximab era, the PARMA study demonstrated the superiority of HDT/ASCT over conventional salvage chemotherapy in chemosensitive, relapsed patients. Subsequently, HDT/ASCT has become a standard approach for relapsed NHL. With the advent of Rituximab in the landscape of NHL, transplantation as part of first-line therapy has been challenged. However, no benefit in terms of disease-free or overall survival of HDT/ASCT over standard therapy was shown when Rituximab was added to both arms. Moreover, the superiority of HDT/ASCT over conventional salvage therapy in patients relapsing from first-line therapy including Rituximab was not confirmed. From these disappointing results, novel strategies, which can enhance the anti-lymphoma effect, at the same time reducing toxicity have been developed, with the aim of improving the outcome of HDT/ASCT in aggressive NHL.In T-cell lymphoma, few publications demonstrated that consolidation of complete remission with HDT/ASCT is safe and feasible. However, up to one-third of patients may never receive transplant, mostly due to progressive disease, and relapse still remains a major concern even after transplant.

Aggressive Primary Chemotherapy Plus Autologous Stem Cell Transplantation Improves Outcome for Peripheral T Cell Lymphomas Compared with CHOP-Like Regimens.

Blood ◽  
2009 ◽  
Vol 114 (22) ◽  
pp. 1660-1660 ◽  
Author(s):  
Michal Sieniawski ◽  
James Lennard ◽  
Christopher Millar ◽  
Simon Lyons ◽  
Philip Mounter ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Stem Cell ◽  
T Cell ◽  
Stem Cell Transplantation ◽  
Cell Transplantation ◽  
Autologous Stem Cell Transplantation ◽  
Cell Lymphoma ◽  
T Cell Lymphoma ◽  
Peripheral T Cell Lymphoma ◽  
Alk Positive

Abstract Abstract 1660 Poster Board I-686 Background In the past two decades we have observed improvement in the outcome of patients diagnosed with some subtypes of lymphoma. However, the prognosis of patient with peripheral T-cell lymphoma (PTCL) still remains unsatisfactory. We prospectively evaluated aggressive chemotherapy and autologous stem cell transplantation (ASCT): IVE/MTX-ASCT in patients with de-novo PTCL. Patients and methods: The regimen was piloted from 1997 for new patients eligible for intensive treatment: first for pts with enteropathy associated T-cell lymphoma (EATL) and subsequently for other types of PTCL. This therapy delivers one cycle of CHOP, followed by 3 courses of IVE (ifosfamide, etoposide, epirubicin), alternating with intermediate dose methotrexate (MTX). Stem cells are harvested after IVE and complete remissions (CR) were consolidated with myeloablative ASCT. The patients were evaluated with an intent to treat analysis for feasibility, response, progression free survival (PFS) and overall survival (OS). Results 57 patients were treated with the aggessive regimen, 26 pts had EATL and 31 other types of PTCL: 17 peripheral T-cell lymphoma NOS, 6 anaplastic T-cell lymphoma ALK positive, 4 extranodal NK/T cell lymphoma nasal type, 3 anaplastic T-cell lymphoma ALK negative and 1 hepatosplenic gamma/delta T-cell lymphoma. The median age at diagnosis was 51 years (range 23 – 69), 36/57 (63%) pts were male and 27/55 (49%) presented with ECOG >1. Early stage disease was diagnosed in 22/57 (39%) pts and advanced disease in 35/57 (61%). Bone marrow was involved in 6/53 (11%) pts and LDH was elevated in 23/46 (50%). Among pts with primary nodal disease 14/26 (54%) had at least one extranodal site involved and 6/26 (23%) bulky disease. At present, 55 pts are available for response evaluation. Eight pts discontinued treatment prematurely; 4 due to toxicity (one severe sepsis and death, one severe encephalopathy, one bone marrow failure and one bleeding from the gastrointestinal tract), and four pts due to disease progression. Of the remaining 47 pts 33 went on to receive ASCT. ASCT was omitted due to: refractory disease in 5 pts, poor general condition in 4 pts, insufficient stem cell mobilisation in 4 pts and one pt declined further treatment. The most common severe toxicities were pancytopenia, infection, nausea/vomiting and obstruction/perforation. Complete remission was confirmed in 39/55 (71%) pts, partial remission in 3/55 (5%) pts and 13/55 (24%) pts failed the treatment. The remission rates were: CR-17/26 (65%) pts and PR-1/26 (4%) for EATL and 22/29 (76%) and 2/29 (7%), respectively for other PTCL. During the study time 17/57 (30%) pts died, 15 due to lymphoma. For all pts 3-years PFS was 59% and OS 67%. For pts with EATL the 3-years PFS and OS were 52% and 60% and for other types 65% and 72%, respectively. These results were unchanged after the exclusion of anaplastic T-cell lymphoma ALK positive: (61% and 72%, respectively). Conclusions For patients with PTCL, we propose that intensive chemotherapy and ASCT significantly improves outcome compared to CHOP-like regimens, and has acceptable toxicities. In conclusion, where feasible patients with PTCL should be considered for aggressive treatments, like IVE/MTX – ASCT as primary therapy. Disclosures No relevant conflicts of interest to declare.

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