- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00482261
A Study of Low Dose Lenalidomide and Dexamethasone in Relapsed/Refractory Myeloma in Patients at High Risk for Myelosuppression
Phase II Trial of Low Dose Lenalidomide and Dexamethasone in Relapsed or Refractory Multiple Myeloma (Rev-Lite) in Patients at High Risk for Myelosuppression
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Lenalidomide has proven efficacy in myeloma. In the Phase I studies with lenalidomide monotherapy, responses were observed at doses of 5mg, 10mg and 25mg. The dose limiting toxicity of lenalidomide monotherapy was myelosuppression·
In the International MM-010 and MM-009 studies, lenalidomide was administered at 25mg d1-d21 (with pulse dexamethasone) of a 28 day cycle. Although the overall response rate and time to progression were impressive, a significant toxicity was myelosuppression. The average age in these 2 studies was approximately 63 years, some 7 years lower than the median age for myeloma. The median number of prior therapies was 2. Thus, if lenalidomide therapy is to be optimally applied in an older and/or more heavily pre-treated population, a simpler, less toxic regimen would be valuable. Low dose (15mg) lenalidomide (Rev-Lite) with dexamethasone may achieve this goal·
Based on analysis of the MM009 and MM010 data the patients at highest risk for myelosuppression and subsequent dose reduction were those over the age of 60 years (approx 30% risk which increased to approx 50% by 70 years).It is hypothesized that patients with lower base-line platelets may also be at higher risk of lenalidomide-induced myelosuppression. Little is known about lenalidomide tolerance in patients with impaired renal function, consequently patients with relatively poorer renal function will also be enrolled into this study.
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Locations
-
-
Victoria
-
Melbourne, Victoria, Australia, 3002
- Peter Maccallum Cancer Centre
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Understand and voluntarily sign consent form.
Must meet one of following age group requirements at the time of signing consent form.
- age 18-59 years
- >59 years
Patients 18-59 years are eligible only if:
- platelets between 50-74x109/L or
- calculated GFR between 20ml/min and 59ml/min
- Able to adhere to the study visit schedule and other protocol requirements.
- Subject was previously diagnosed with multiple myeloma based on standard diagnostic criteria.
- Must have relapsed or refractory disease.
Measurable disease, defined as follows:
- For secretory multiple myeloma: measurable disease is defined as any quantifiable serum monoclonal protein value (generally, but not necessarily, >5g/L of M-Protein). If the M band is <5g/L, then the serum free light chains(SFLC) must be assessed and if >100mg/L will also be used to measure disease response. Where applicable, urine light-chain excretion of ≥200 mg/24 hours will also be used to measure disease response.
- For light chain disease (M band in serum <5g/L but measurable FLC in urine): measurable disease is defined by either urine FLC OR the presence of serum FLC (must be >100mg/L). Investigators can use either test (or both) but must use the same method throughout the trial.
- For non-secretory multiple myeloma (no M-protein in serum or urine by immunofixation): measurable disease is defined by soft tissue (not bone) plasmacytomas as determined by clinical examination or applicable radiographs (i.e. MRI, CT-Scan).
- Patient has a life-expectancy ≥3 months.
- All previous cancer therapy, including radiation, hormonal therapy and surgery, must have been discontinued at least 4 weeks prior to treatment in this study.
- ECOG performance status of ≤2 at study entry
Laboratory test results within these ranges:
- Absolute neutrophil count ³ 1.0 x 109/L (can be supported with growth factor)
- Total bilirubin ≤1.5 mg/dL
- AST (SGOT) or ALT (SGPT) ≤2 x UL
For females subjects:
- Must have two negative pregnancy tests (sensitivity ≥ 50 mIU/mL) prior to starting study drug. The first pregnancy test must be performed within 10-14 days prior to the start of study drug and the second pregnancy test must be performed within 24 hours prior to the start of study drug.
- Females of childbearing potential (FCBP)† must agree to use two reliable forms of contraception simultaneously or to practice complete abstinence from heterosexual intercourse during the following time periods related to this study: 1) for at least 28 days before starting study drug; 2) while participating in the study; and 3) for at least 28 days after discontinuation from the study.
Male Subjects:
- Must agree to use a latex condom during sexual contact with females of childbearing potential while participating in the study and for at least 28 days following discontinuation from the study even if he has undergone a successful vasectomy.
- Will be warned that sharing study drug is prohibited and will be counseled about pregnancy precautions and potential risks of fetal exposure.
- Disease free of prior malignancies for ≥3 years with exception of currently treated basal cell, squamous cell carcinoma of the skin, or carcinoma "insitu" of the cervix or breast.
- Able to take aspirin daily as prophylactic anticoagulation. (patients intolerant to ASA may use low molecular weight heparin).
Exclusion Criteria:
- Dexamethasone resistant myeloma based on last therapy. Patients are defined as being refractory to high-dose dexamethasone if they achieved less than a partial response, or developed progressive disease within 6 months of discontinuing dexamethasone, or dexamethasone was discontinued because of ≥Grade 3 dexamethasone-related toxicity. High-dose dexamethasone therapy is defined as >500mg dexamethasone or equivalent over a 10-week period, whether administered alone or as part of the VAD regimen.
- Any serious medical condition, laboratory abnormality, or psychiatric illness that would prevent the subject from signing the informed consent form.
- Pregnant or breast feeding females. (Lactating females must agree not to breast feed while taking lenalidomide).
- Any condition, including the presence of laboratory abnormalities, which places the subject at unacceptable risk if he/she were to participate in the study or confounds the ability to interpret data from the study.
- Use of any other experimental drug or therapy within 28 days of baseline.
- Known hypersensitivity to thalidomide.
- The development of erythema nodosum if characterized by a desquamating rash while taking thalidomide or similar drugs.
- Any prior use of lenalidomide.
- Concurrent use of other anti-cancer agents or treatments.
- Known positive for HIV or infectious hepatitis, type A, B or C.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: len-dex
Drug: Lenalidomide 15mg daily, days 1-21 of a 28 day cycle for 4 cycles.
Patients who get stable disease or better will then receive 15mg on days 1-21 from cycle 5 onwards; Drug: dexamethasone 20mg day 1-4, 9-12, 17-20 for 4 cycles.
Patients who get stable disease or better will then get dexamethasone 20mg on days 1-4 of a 28 day cycle, from cycle 5 onwards
|
15mg daily, days 1-21 of a 28 day cycle for 4 cycles.
Patients who get stable disease or better will then receive 15mg on days 1-21 from cycle 5 onwards
20mg day 1-4, 9-12, 17-20 for 4 cycles.
Patients who get stable disease or better will then get dexamethasone 20mg on days 1-4 of a 28 day cycle, from cycle 5 onwards
100mg/day
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Overall response rate
Time Frame: 2 years
|
2 years
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Overall Survival
Time Frame: 2 years
|
2 years
|
Duration of Response
Time Frame: 2 years
|
2 years
|
Time To Progression
Time Frame: 2 years
|
2 years
|
Safety and toxicity
Time Frame: continuous
|
continuous
|
Prognostic factors associated with ORR, TTP, OS
Time Frame: 2 years
|
2 years
|
Compare OTT, TTP an toxicities to MM-009/MM-010 data
Time Frame: 2 years
|
2 years
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Miles H Prince, MD, Peter MacCallum Cancer Centre, Australia
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Cardiovascular Diseases
- Vascular Diseases
- Immune System Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Lymphoproliferative Disorders
- Immunoproliferative Disorders
- Hematologic Diseases
- Hemorrhagic Disorders
- Hemostatic Disorders
- Paraproteinemias
- Blood Protein Disorders
- Multiple Myeloma
- Neoplasms, Plasma Cell
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Autonomic Agents
- Peripheral Nervous System Agents
- Enzyme Inhibitors
- Analgesics
- Sensory System Agents
- Anti-Inflammatory Agents, Non-Steroidal
- Analgesics, Non-Narcotic
- Anti-Inflammatory Agents
- Antirheumatic Agents
- Fibrinolytic Agents
- Fibrin Modulating Agents
- Platelet Aggregation Inhibitors
- Cyclooxygenase Inhibitors
- Antipyretics
- Antineoplastic Agents
- Immunologic Factors
- Antiemetics
- Gastrointestinal Agents
- Glucocorticoids
- Hormones
- Hormones, Hormone Substitutes, and Hormone Antagonists
- Antineoplastic Agents, Hormonal
- Angiogenesis Inhibitors
- Angiogenesis Modulating Agents
- Growth Substances
- Growth Inhibitors
- Aspirin
- Dexamethasone
- Lenalidomide
Other Study ID Numbers
- RV-PI-0103
- 07/04
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Multiple Myeloma
-
Lawson Health Research InstituteThe Ottawa Hospital; Hamilton Health Sciences Corporation; Dalhousie University; Niagara Health SystemActive, not recruitingMultiple Myeloma in Relapse | Multiple Myeloma With Failed Remission | Multiple Myeloma Stage I | Multiple Myeloma Progression | Multiple Myeloma Stage II | Multiple Myeloma Stage IIICanada
-
National Cancer Institute (NCI)Active, not recruitingSmoldering Multiple Myeloma | Refractory Multiple Myeloma | DS Stage I Multiple Myeloma | DS Stage II Multiple Myeloma | DS Stage III Multiple MyelomaUnited States
-
Fred Hutchinson Cancer Research Center/University...National Cancer Institute (NCI)CompletedStage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
-
Case Comprehensive Cancer CenterNational Cancer Institute (NCI)TerminatedStage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
-
Mayo ClinicCompletedMultiple Myeloma | Stage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
-
National Cancer Institute (NCI)TerminatedStage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
-
National Cancer Institute (NCI)CompletedStage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
-
City of Hope Medical CenterCompletedStage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
-
University of WashingtonNational Cancer Institute (NCI)TerminatedStage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
-
Fred Hutchinson Cancer CenterNational Cancer Institute (NCI)CompletedStage I Multiple Myeloma | Stage II Multiple Myeloma | Stage III Multiple Myeloma | Refractory Multiple MyelomaUnited States
Clinical Trials on Lenalidomide
-
Sidney Kimmel Comprehensive Cancer Center at Johns...TerminatedMyelodysplastic SyndromeUnited States
-
Grupo Español de Linfomas y Transplante Autólogo...Celgene Corporation; Dynamic Science S.L.; Thermo Fisher Scientific, IncCompleted
-
Celgene CorporationICON Clinical ResearchCompletedMyelodysplastic SyndromesGermany, Israel, United Kingdom, Spain, Belgium, Italy, France, Netherlands, Sweden
-
Boston VA Research Institute, Inc.Celgene Corporation; Edward Hines Jr. VA Hospital; Michael E. DeBakey VA Medical... and other collaboratorsCompletedMultiple MyelomaUnited States
-
Swiss Group for Clinical Cancer ResearchTerminatedLymphomaSwitzerland, Norway, Sweden
-
Dana-Farber Cancer InstituteBeth Israel Deaconess Medical Center; Genentech, Inc.; Brigham and Women's Hospital and other collaboratorsTerminatedWaldenstrom's MacroglobulinemiaUnited States
-
University Hospital, ToulouseCelgene Corporation; Janssen-Cilag Ltd.Completed
-
CelgeneCompletedRelapsed or Refractory Chronic Lymphocytic LeukemiaUnited States, Canada, United Kingdom, France, Germany, Spain, Italy, Sweden
-
Groupe Francophone des MyelodysplasiesUnknownMyelodysplastic SyndromesFrance