Allo-hNHL (FluBuCy)

Non-Hodgkin's Lymphoma Clinical Trial

Official title:

Open, Multicentral, Randomised Phase II Study of Allogene Stem Cell Transplantation After Pretreatment With Fludarabin, Busulfan, Cyclophospahmid and GVHD-prophylaxis With or Without Rituximab in Patients With Recidivation of High Grade Non-hodgkin's Lymphoma in Special Risk Situation in the Age of 18 - 65

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT00785330
• Other study ID #: DSHNHL 2004-R3
• Status: Completed
• Phase: Phase 2
• Start date: April 2004
• Est. completion date: April 2011

Study information

• Verified date: January 2020
• Source: Institut fuer anwendungsorientierte Forschung und klinische Studien GmbH
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

DSHNHL R3 is a randomized clinical phase II study. The main objective is to estimate the efficacy of rituximab as a prophylactic medication for prevention of graft-versus-host-disease after allogeneic peripheral stem cell transplantation in patients with a high risk relapse of aggressive B-cell Non-Hodgkin's lymphoma. The most important secondary objective is to estimate the efficacy of allogeneic stem cell transplantation in this clinical situation.

Description:

Patients in the age of 18 to 65 years with a high- risk relapse of a histology proven aggressive Non-Hodgkin's-lymphoma are eligible for the trial. Aggressive Non-Hodgkin's lymphoma within this study is defined as:

B-NHL:

follicular lymphoma grade III° lymphoblastic (precursor) lymphoma diffuse large cell cell lymphoma any subtype and variant including primary mediastinal lymphoma mantle cell lymphoma, blastic variant

T-NHL:

precursor T cell lymphoma peripheral T cell lymphoma, any subtype and variant angioimmunoblastic lymphoma anaplastic large cell lymphoma, any subtype NK / T cell lymphoma High risk relapsed or progressive disease is defined as (a) primary progressive disease, (b) early relapse after less than 12 month of remission duration and at least one risk factor according to the international prognostic index (IPI), (c) relapse or progression after high dose chemotherapy and autologous transplantation, (d) relapse or progression and lack of an autologous stem cell product.

Patients with this type of progression / relapse should receive rituximab plus ifosfamide/carboplatin/etoposide (R-ICE) or rituximab plus dexamethasone/high dose ARA-C/cisplatinum as salvage therapy (recommendation, not part of study medication). In patients biwth T cell lymphoma rituximab may be replaced by alemtuzumab. If at least stable disease is achieved, patients can be definitely included.

With inclusion, patients were randomized to receive either 375 mg/ m2 of rituximab at weeks 3, 4, 5, 6, 25, 26, 27, 28 after allogeneic stem cell transplantation or no additional medication.

Conditioning for transplantation consisted of Fludarabine 125 mg/m2, Busulfan 12 mg/kg and cyclophosphamide 120 mg/kg.

Short-term (day 1 to day 28) mycophenolat mofetil and tacrolimus are used as basis GVHD prophylaxis in all patients. Anti-thymocyte globulin can be used due to the centres decision in patients with unrelated donors

Recruitment information / eligibility

• Status: Completed
• Enrollment: 84
• Est. completion date: April 2011
• Est. primary completion date: March 2009
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 65 Years

Eligibility

Inclusion Criteria:

• histology proven aggressive non Hodgkin's lymphoma and

• primary progressive disease or

• early relapse after less than 12 month of remission duration and at least one risk factor according to the international prognostic index (IPI or

• relapse or progression after high dose chemotherapy and autologous transplantation or

• relapse or progression and lack of an autologous stem cell product.

Exclusion Criteria:

• severe comorbidity or impaired organ function

• hypersensitivity to used drugs

• HIV positivity

• active hepatitis

• other active malignant disease

Related Conditions & MeSH terms

• Lymphoma
• Lymphoma, Non-Hodgkin
• Non-Hodgkin's Lymphoma

Intervention

Drug:
• standard GVHD prophylaxis
Application of tacrolimus from day -1 with a goal of tacrolimus serum concentration of 10 ng / ml Aplication of mycophenolat mofetil from day +1 to day +28 in a dose of 2 x 1g per day
• rituximab
Patients receiving 375 mg/ m2 of rituximab at weeks 3, 4, 5, 6, 25, 26, 27, 28 after allogeneic stem cell transplantation in addition to standard GVHD prophylaxis (tacrolimus with aimed serum level of 10 ng / ml and mycophenolat mofetil 2 x 1 g p.o. day 1 to 28 after allogeneic SZT

Locations

Country	Name	City	State
Germany	University Hospital Goettingen	Göttingen
Germany	Asklepios Klinik St. Georg	Hamburg
Germany	Universitätsklinikum Heidelberg	Heidelberg	Baden-Würtenberg
Germany	Universitätsklinikum und Poliklinik	Homburg	Saarland
Germany	Universitätsklinikum Marburg	Marburg	Hessen
Germany	KMT-Zentrum Medizinische Klinik A	Münster

Sponsors (3)

Lead Sponsor	Collaborator
Institut fuer anwendungsorientierte Forschung und klinische Studien GmbH	German High-Grade Non-Hodgkin's Lymphoma Study Group, University Hospital Goettingen

Country where clinical trial is conducted

Germany, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	The specific measure that will be used to determine the effect of the intervention(s) or, for observational studies, related to core objectives of the study and receiving the most emphasis in assessment. (a) rate of acute GVHD grade II-IV after one year		One year after allogeneic stem cell transplantation
Secondary	progression free survival, progression rate, non-relapse mortality, rate of grade 3-4 infectious adverse event, chronic GVHD		one and three years after allogeneic SZT