Ignite Creation Date:
2025-12-25 @ 12:36 AM
Ignite Modification Date:
2025-12-25 @ 10:45 PM
Study NCT ID:
NCT01558167
Status:
COMPLETED
Last Update Posted:
2018-05-15
First Post:
2011-05-19
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
A Safety and Efficacy Trial of a Combination of Bendamustine, Rituximab and Lenalidomide in Patients With Chronic Lymphocytic Leukemia
Sponsor:
German CLL Study Group
Organization:
Study Overview
Official Title:
A phaseI/II Safety and Efficacy Trial of a Combination of Bendamustine, Rituximab and Lenalidomide (BRL) in Patients With Relapsed or Refractory Chronic Lymphocytic Leukemia
Status:
COMPLETED
Status Verified Date:
2018-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CLL2P
Brief Summary:
This is a prospective, multicenter, open label, non-randomized, phase I/II-study to define safety and efficacy of BRL combination in relapsed/refractory patients and to recommend a safe and efficacious dose for future phase II/III study.
Hypothesis: The simultaneous administration of BRL in relapsed CLL is feasible, safe and efficient.
Hypothesis: The simultaneous administration of BRL in relapsed CLL is feasible, safe and efficient.
Detailed Description:
As too its mechanism of action lenalidomide seems to work rather by immunomodulation than by a direct anti-proliferative activity against CLL cells. Lenalidomide stimulates T- and NK-cells, modulates the tumour microenvironment in CLL and inhibits bone marrow angiogenesis. There is a rationale to combine lenalidomide with the alpha-CD20 mAb rituximab because lenalidomide enhances NK cell mediated antibody dependent cytotoxicity of rituximab treated NHL cells. On the other hand, there is increasing evidence that the combination of chemotherapy (FC) and rituximab results in highest response rates and longest progression-free survival in treatment naive and relapsed CLL. Besides FCR the combination of bendamustine, a hybrid alkylating agent with properties of a purine-analogue, with rituximab (BR) seems to be very active in relapsed and treatment-naive CLL based on results of a phase II trial of the GCLLSG. Preliminary results with lenalidomide showed a promising response rate of 32% including high risk patients. Thus, the combination of BRL could improve the therapeutic activity in high risk CLL by combining two immunomodulatory with a classic cytotoxic principle.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2009-012957-39 | EUDRACT_NUMBER | None | View |