NCT00727415

Lenalidomide, Fludarabine & Cyclophosphamide in Advanced Chronic Lymphocytic Leukemia Not Responding to Therapy

A Prospective Multicenter Pilot Trial to Evaluate the Efficacy of a Treatment With Fludarabine, Cyclophosphamide, Lenalidomide (FCL) for Advanced Relapsed/Refractory Chronic Lymphocytic Leukemia (CLL) Patients.

• Status: Completed
• Phase: Phase 1 / Phase 2
• Study type: Interventional
• Enrollment: 42 (actual)
• Sponsor: Gruppo Italiano Malattie EMatologiche dell'Adulto · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

This is a phase I - II multicenter, non-comparative, open label study in patients with previously treated CLL aimed at defining the MTD of Lenalidomide given in combination with Fludarabine, Cyclophosphamide and at evaluating the (CR) rate of FC given in combination with the MTD of Lenalidomide (FCL).

Detailed description

OBJECTIVES: Primary * To define the maximum tolerated dose (MTD) of Lenalidomide given in combination with FC.(Phase I) * To evaluate the complete remission (CR) rate of FC given in combination with the MTD of Lenalidomide (FCL). (Phase II) Secondary * To define the toxicity and the infection rate of patients treated with FCL and the median number of delivered courses of FCL, overall response rate and the progression-free survival and the relationship between the response and the baseline biologic factors (IgVH, FISH, ZAP-70, CD38). * To evaluate the overall response rate (complete and partial responses). * To evaluate the progression-free survival. OUTLINE: This is a phase I - II multicenter, non-comparative, open label study in patients with previously treated CLL aimed at defining the MTD of Lenalidomide given in combination with Fludarabine, Cyclophosphamide and at evaluating the (CR) rate of FC given in combination with the MTD of Lenalidomide (FCL). All patients will receive six monthly courses of FCL schedule consisting of three days of Fludarabine and Cyclophosphamide administration (d1-d3) combined with 14 days of Lenalidomide administration (d1-d14). After completion of study treatment, patients are followed periodically for up to 18 months.

Conditions

• Chronic Lymphocytic Leukemia

Interventions

Type	Name	Description
DRUG	Cyclophosphamide	All patients will receive six monthly courses of FCL schedule consisting of three days of Fludarabine and Cyclophosphamide administration (d1-d3) combined with 14 days of Lenalidomide administration (d1-d14).
DRUG	Fludarabine phosphate	All patients will receive six monthly courses of FCL schedule consisting of three days of Fludarabine and Cyclophosphamide administration (d1-d3) combined with 14 days of Lenalidomide administration (d1-d14).
DRUG	Lenalidomide	All patients will receive six monthly courses of FCL schedule consisting of three days of Fludarabine and Cyclophosphamide administration (d1-d3) combined with 14 days of Lenalidomide administration (d1-d14). In the first phase of the study, the dose of Lenalidomide given with FC will be gradually escalated to reach the MTD. In the second phase of the study, FC will be given in combination with the Lenalidomide escalated to the MTD or the maximum planned dose.

Timeline

• Start date: 2008-02-01
• Primary completion: 2016-01-01
• Completion: 2016-01-01
• First posted: 2008-08-04
• Last updated: 2019-01-22
• Results posted: 2019-01-22

Locations

23 sites across 1 country: Italy