Dose Escalation Study of Revlimid With Fludarabine-Rituximab for CLL/SLL

NCT ID: NCT00543114

Last Updated: 2016-05-27

Basic Information

• Recruitment Status: TERMINATED
• Clinical Phase: PHASE1
• Total Enrollment: 9 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2007-10-31
• Study Completion Date: 2012-12-31

Brief Summary

The purpose of this study is to determine the safety of lenalidomide (revlimid) in combination with fludarabine and rituximab and to determine the highest dose of lenalidomide that can safely be given in that combination. Lenalidomide is a drug that alters the immune system and may also interfere with the the development of tiny blood vessels that help support tumor growth. Lenalidomide is approved by the FDA for the treatment of two different blood cancers called myelodysplastic syndrome and multiple myeloma. Lenalidomide has also been studied in subjects with relapsed CLL. In this research study we are adding lenalidomide to a well-established initial therapy for CLL/SLL.

Detailed Description

• Participants will be treated in groups (cohorts) of three to six subjects per cohort. The dose of lenalidomide or fludarabine will be increased from one cohort to the next. Regardless of the treatment cohort, participants will receive treatment in cycles lasting 28 days.
• For the first 3-5 days (depending on the group), participants will be treated on an outpatient basis in the infusion room at the Dana-Farber Clinic, with fludarabine and rituximab. Fludarabine is given intravenously for 3-5 days. Rituximab is given intravenously on day 1 of each 28-day cycle. Lenalidomide is given orally once per day for 3 weeks, followed by 1 week of rest.
• Participants will be monitored very closely during the study treatment. During the first 28 day period (cycle 1), a physical exam and routine blood tests will be performed weekly. All participants in a group must finish the first 28-day treatment period before we proceed with the next group. Once started on study treatment, participants will continue for six cycles (a cycle is 28 days) of combination therapy with all three drugs. During that period they will have a physical exam and routine blood tests on day 1 of each treatment cycle, and additional blood tests on day 15 of each cycle.
• When participants complete 6 cycles of combination therapy, they will proceed with two additional months of the lenalidomide alone, for 21 out of 28 days.
• Disease response will be evaluated after 2, 6, and 8 months of study treatment. The following tests and procedures will be performed: Physical exam; blood tests; CT scans to evaluate lymph nodes; skin testing; and bone marrow biopsy if all other tests show no evidence of any remaining CLL and if the baseline bone marrow biopsy was positive
• Participants will have a physical exam and lab work every 3 months as long as their disease remains in remission.

Conditions

Chronic Lymphocytic Leukemia; Small Lymphocytic Leukemia

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Lenalidomide, fludarabine and rituximab

Lenalidomide-Dose level will depend upon time the participant enrolls on the study: Given orally once a day for 3 weeks followed by a one week rest period fludarabine- Dose level will vary depending upon when participant enters the trial: Given intravenously for 3-5 days Rituximab- Given intravenously on Day 1 of each 28 day cycle

Group Type: EXPERIMENTAL

Lenalidomide

Intervention Type: DRUG

Dose level will depend upon time the participant enrolls on the study: Given orally once a day for 3 weeks followed by a one week rest period

Fludarabine

Intervention Type: DRUG

Dose level will vary depending upon when participant enters the trial: Given intravenously for 3-5 days

Rituximab

Intervention Type: DRUG

Given intravenously on Day 1 of each 28 day cycle

Interventions

Lenalidomide

Dose level will depend upon time the participant enrolls on the study: Given orally once a day for 3 weeks followed by a one week rest period

Intervention Type: DRUG

Fludarabine

Dose level will vary depending upon when participant enters the trial: Given intravenously for 3-5 days

Intervention Type: DRUG

Rituximab

Given intravenously on Day 1 of each 28 day cycle

Intervention Type: DRUG

Other Intervention Names

Revlimid

Eligibility Criteria

Inclusion Criteria

• 18 years of age or older
• Diagnosed with B-CLL/SLL based on the standard histologic and immunophenotypic criteria described in the WHO classification
• No prior systemic therapy for CLL/SLL, including chemotherapy or antibody therapy
• Currently needs therapy based on 1996 NCI-WG criteria
• Measurable disease
• ECOG Performance Status of 0-2
• Laboratory test results within parameters outlined in protocol
• Able to take aspirin daily as prophylactic anticoagulation

Exclusion Criteria

• Any serious medical condition, laboratory abnormality, or psychiatric illness that would prevent the subject from signing the informed consent document
• Pregnant or breast-feeding females
• Any condition, including the presence of abnormal laboratory abnormalities, which places the subject at unacceptable risk if he/she were to participate in the study
• Use of any other experimental drug or therapy within 28 days of baseline
• Known hypersensitivity to thalidomide
• Development of erythema nodosum characterized by a desquamating rash while taking thalidomide or similar drugs
• Prior use of lenalidomide
• Concurrent use of other anti-cancer agents or treatments
• Known positive for HIV
• Chronic active Hep B patients not on prophylactic lamivudine
• Diagnosis of Mantle Cell Lymphoma

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Brigham and Women's Hospital

OTHER

Sponsor Role: collaborator

Massachusetts General Hospital

OTHER

Sponsor Role: collaborator

Beth Israel Deaconess Medical Center

OTHER

Sponsor Role: collaborator

Celgene Corporation

INDUSTRY

Sponsor Role: collaborator

Dana-Farber Cancer Institute

OTHER

Sponsor Role: lead

Responsible Party

Jennifer R. Brown, MD, PhD

Assistant Professor of Medicine

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Jennifer R. Brown, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Dana-Farber Cancer Institute

Locations

Massachusetts General Hospital

Boston, Massachusetts, United States

Dana-Farber Cancer Institute

Boston, Massachusetts, United States

Countries

United States

Other Identifiers

RV-0162

Identifier Type: -

Identifier Source: secondary_id

07-097

Identifier Type: -

Identifier Source: org_study_id