Study of Lenalidomide in Previously Untreated, Symptomatic Chronic Lymphocytic Leukemia (CLL) — Rev-CLL  

Chronic Lymphocytic Leukaemia Clinical Trial

Official title: A Phase 2 Study of Lenalidomide in Previously Untreated, Symptomatic Chronic Lymphocytic Leukemia (CLL)

Status Terminated

Clinical Trial Summary

This study will assess the

• efficacy (response rate) of oral lenalidomide in the treatment of patients with symptomatic, previously untreated, chronic lymphocytic leukemia (CLL),

• toxicity of lenalidomide in patients with CLL as well as time to progression, stable disease duration and, if responses are observed, response duration.

Clinical Trial Description

This is a phase II, nonrandomized, single institution study in symptomatic, previously untreated CLL patients. Subjects will receive the study drug, lenalidomide, starting at 2.5 mg daily x 3 weeks (days 1-21) and escalating up to a target dose of 10 mg daily X 3 weeks (days 1-21) followed by 1 week off therapy (days 22-28) on a 28 day cycle. Although a maximal dose of 10 mg daily (days 1-21) will be targeted, if a patient is felt by the investigator to be benefiting from doses less than the target dose (i.e. 2.5 mg or 5 mg daily), the investigator may at his discretion choose to hold the patient at that dose without further escalation. For those patients who have progressive disease after cycle 3, further dose escalations as assessed by response and toxicity at the end of each escalated dose cycle to a maximum of 25 mg (days 1-21) will be allowed. Patients will be treated with lenalidomide until disease progression or 2 cycles past CR. (no maximum of cycles). ;

Study Design

Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

• Chronic Lymphocytic Leukaemia
• Leukemia
• Leukemia, Lymphocytic, Chronic, B-Cell
• Leukemia, Lymphoid

• NCT number: NCT00751296
• Study type: Interventional
• Source: University Health Network, Toronto
• Status: Terminated
• Phase: Phase 2
• Start date: August 2006
• Completion date: April 2014