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Multiple MyelomaPhase 3NCT00064038

S0232 Dexamethasone With or Without Lenalidomide in Treating Patients With Previously Untreated Stage I, Stage II, or Stage III Multiple Myeloma

A Phase 3 study testing dexamethasone and lenalidomide in people with Multiple Myeloma and Plasma Cell Neoplasm, run by SWOG Cancer Research Network at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Drugs used in chemotherapy such as dexamethasone use different ways to stop cancer cells from dividing so they stop growing or die. Lenalidomide may stop the growth of multiple myeloma by stopping blood flow to the tumor. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Multiple Myeloma, Plasma Cell Neoplasm
What is being tested?
dexamethasone and lenalidomide
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
198 participants
Where
2 sitesUnited States
Study dates
Nov 2004to May 2012
Phase
Phase 3
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Previously untreated multiple myeloma
  • Stage I, II, or III disease by the International Staging System
  • Measurable M-protein as defined by 1 of the following:
  • Serum M-protein at least 1.0 g/dL by serum protein electrophoresis or immunoelectrophoresis
  • Urinary M-protein excretion at least 200 mg/24 hours
  • No nonsecretory multiple myeloma
  • Not planning to undergo future autologous stem cell transplantation

PATIENT CHARACTERISTICS:

Age

  • 18 and over

Performance status

  • Zubrod 0-3* NOTE: *Zubrod 3 allowed only if multiple myeloma is the central cause of disability

Life expectancy

  • Not specified

Hematopoietic

  • Platelet count at least 80,000/mm^3*
  • Absolute neutrophil count at least 1,000/mm^3*
  • Hemoglobin at least 9 g/dL* (epoetin alfa or transfusion allowed) NOTE: *Unless due to greater than 50% marrow involvement by myeloma on biopsy

Hepatic

  • AST/ALT no greater than 3 times upper limit of normal* NOTE: *Values outside of this range are allowed at the investigator's discretion

Renal

  • Creatinine no greater than 2.5 mg/dL* NOTE: *Values outside of this range are allowed at the investigator's discretion

Cardiovascular

  • No New York Heart Association class III or IV heart failure
  • No myocardial infarction within the past 6 months
  • No poorly controlled hypertension

Other

  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception for 4 weeks before, during, and for 4 weeks after study treatment
  • Female patients must use 2 reliable forms of contraception simultaneously
  • Male patients must use effective barrier contraception
  • No uncontrolled active infection requiring IV antibiotics
  • No poorly controlled diabetes mellitus that would preclude ability to take oral glucocorticoids
  • No other serious medical condition that would preclude study participation
  • No psychiatric illness that would preclude study participation
  • No other malignancy within the past 3 years except adequately treated basal cell or squamous cell skin cancer or carcinoma in situ of the cervix
  • Must be able to take aspirin by mouth at a dose of 325 mg per day or enoxaparin subcutaneously at a dose of 40 mg per day as a form of thrombotic prophylaxis, except if already on therapeutic anticoagulant medication

PRIOR CONCURRENT THERAPY:

Biologic therapy

  • No prior interferon or thalidomide

Chemotherapy

  • No prior chemotherapy

Endocrine therapy

  • Prior high-dose dexamethasone allowed provided duration of administration was no more than 4 days

Radiotherapy

  • Prior localized radiotherapy allowed provided it was not to the sole site of evaluable disease

Surgery

  • Not specified

Other

  • No prior treatment for clinically significant ventricular cardiac arrhythmias
  • Concurrent bisphosphonates allowed

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • William Beaumont Hospital - Royal Oak Campus

    Royal Oak, Michigan, 48073

  • Utah Cancer Specialists at UCS Cancer Center

    Salt Lake City, Utah, 84106

Other trials in United States

About this study

Official title: Phase III Trial Comparing Dexamethasone (DEX) to the Combination of DEX + CC-5013 in Patients With Previously Untreated Multiple Myeloma

RATIONALE: Drugs used in chemotherapy such as dexamethasone use different ways to stop cancer cells from dividing so they stop growing or die. Lenalidomide may stop the growth of multiple myeloma by stopping blood flow to the tumor. It is not yet known whether dexamethasone is more effective with or without lenalidomide in treating multiple myeloma.

PURPOSE: This randomized phase III trial is studying dexamethasone and lenalidomide to see how well they work compared to dexamethasone alone in treating patients with previously untreated stage I, stage II, or stage III multiple myeloma.

Read the detailed description

OBJECTIVES:

  • Compare the progression-free survival of patients with previously untreated stage I, II, or III multiple myeloma treated with dexamethasone with or without lenalidomide.
  • Compare the overall response rate in patients treated with these regimens.
  • Compare the major response rate (indicated by greater than 75% decrease in M-protein) in patients treated with these regimens.
  • Compare the overall survival and time to best response in patients treated with these regimens.
  • Compare the toxicity profile of these regimens, including thrombotic complications, in these patients.
  • Compare the effect of these regimens on gene expression and proteomic analysis in these patients.

OUTLINE: This is a randomized, double-blind, crossover, multicenter study. Patients are stratified according to disease stage by the International Staging System (I vs II vs III) and Zubrod performance status (0-1 vs 2-3). Patients are randomized to 1 of 2 treatment arms.

Arm I

  • Induction therapy: Patients receive oral dexamethasone (DM) on days 1-4, 9-12, and 17-20 and oral lenalidomide on days 1-28. Treatment repeats every 35 days for up to 3 courses in the absence of disease progression or unacceptable toxicity.
  • Maintenance therapy: Patients receive oral DM on days 1-4 and 15-18 and oral lenalidomide on days 1-21. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity.

Arm II

  • Induction therapy: Patients receive DM as in arm I induction and oral placebo on days 1-28. Treatment repeats as in arm I induction.

Patients with responding or stable disease proceed to maintenance therapy. Patients with disease progression during induction therapy cross over and receive unblinded treatment with DM and lenalidomide as in arm I induction. Patients with responding or stable disease after unblinded induction therapy receive unblinded maintenance therapy with DM and lenalidomide as in arm I maintenance.

  • Maintenance therapy: Patients receive oral DM as in arm I maintenance and oral placebo on days 1-21. Courses repeat as in arm I maintenance.

Patients with disease progression during maintenance therapy cross over and receive unblinded treatment with DM and lenalidomide as in arm I induction. Patients with responding or stable disease after unblinded induction therapy proceed to unblinded maintenance therapy with DM and lenalidomide as in arm I maintenance.

Patients are followed periodically for up to 5 years.

PROJECTED ACCRUAL: A total of 500 patients (250 per treatment arm) will be accrued for this study within 4 years.

Being tested
dexamethasone, lenalidomide, placebo
Keywords
stage I multiple myeloma, stage II multiple myeloma, stage III multiple myeloma
Medical subject headings
Multiple Myeloma, Neoplasms, Plasma Cell

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT00064038
Study groupRoleWhat they receive
Arm IExperimentalPatients receive induction therapy comprising oral dexamethasone (DM) on days 1-4, 9-12, and 17-20 and oral lenalidomide on days 1-28. Treatment repeats every 35 days for up to 3 courses in the absence of disease progression or unacceptable toxicity. Patients then receive maintenance therapy comprising oral DM on days 1-4 and 15-18 and oral lenalidomide on days 1-21. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity.
Receives: Drug: dexamethasone; Drug: lenalidomide
Arm IIActive comparatorPatients receive induction therapy comprising DM as in arm I induction and oral placebo on days 1-28. Treatment repeats as in arm I induction. Some patients may then receive maintenance therapy comprising oral DM as in arm I maintenance and oral placebo on days 1-21. Courses repeat as in arm I maintenance.
Receives: Drug: dexamethasone; Other: placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Progression-Free Survival

    Progression is defined as a > 25% increase from baseline in myeloma protein production or other signs of disease progression such as hypercalcemia, etc.

    In patients with a confirmed Partial Remission, Remission, or Complete Remission, relapse is defined as the first occurrence of any of the following: 1) a myeloma protein increase by than 100% from the lowest level recorded on study, provided the absolute magnitude of this increase is at least 1g/dL for a serum monoclonal protein or at least 500 mg/24 hrs of urine M-protein; 2) a myeloma protein increase above the response criteria for Partial Remission, with the same requirements for the absolute magnitude of the protein increase; 3)reappearance of any myeloma peak that had disappeared while on protocol treatment, provided it meets the same requirements listed above; 4) increase in the size and number of lytic bone lesions recognized on radiographs.

    Measured: From date of initial registration to date of progression/relapse of disease or death from any cause, whichever came first, up to 5 years

Secondary outcomes (1)
  1. Toxicity

    Compare the toxicity profile of these regimens, including thrombotic complications, in these patients, based on CTCAE v. 3.0.

    Measured: From time of initiating study treatment until discontinuation of study treatment or of open-label REVLIMID + LOW DOSE DEX, whichever comes last, up to 5 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted9 Jul 2003 (estimated)
  2. Study startNov 2004
  3. Primary completionOct 2008
  4. Study completionMay 2012

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Care provider, Investigator
Enrolment
198 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00064038
Sponsor's protocol ID
S0232
Other IDs
U10CA032102, S0232
Status last verified
Mar 2015
First submitted
8 Jul 2003
Last updated
25 Mar 2015
Data monitoring committee
Yes

Publications

  • Zonder JA, Crowley JJ, Bolejack V, et al.: A randomized Southwest Oncology Group study comparing dexamethasone (D) to lenalidomide + dexamethasone (LD) as treatment of newly-diagnosed multiple myeloma (NDMM): impact of cytogenetic abnormalities on efficacy of LD, and updated overall study results. [Abstract] J Clin Oncol 26 (Suppl 15): A-8521, 2008.

  • Zonder JA, Crowley J, Hussein MA, et al.: Superiority of lenalidomide (Len) plus high-dose dexamethasone (HD) compared to HD alone as treatment of newly-diagnosed multiple myeloma (NDMM): results of the randomized, double-blinded, placebo-controlled SWOG trial S0232. [Abstract] Blood 110 (11): A-77, 2007.

  • Zonder JA, Crowley J, Hussein MA, Bolejack V, Moore DF Sr, Whittenberger BF, Abidi MH, Durie BG, Barlogie B. Lenalidomide and high-dose dexamethasone compared with dexamethasone as initial therapy for multiple myeloma: a randomized Southwest Oncology Group trial (S0232). Blood. 2010 Dec 23;116(26):5838-41. doi: 10.1182/blood-2010-08-303487. Epub 2010 Sep 27.

    PubMed 20876454

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing dexamethasone and lenalidomide in people with Multiple Myeloma and Plasma Cell Neoplasm, run by SWOG Cancer Research Network at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 25 Mar 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 17 Jul 2013). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Progression-Free Survival (time frame: From date of initial registration to date of progression/relapse of disease or death from any cause, whichever came first, up to 5 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00064038, which also lists 3 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Mar 2015.

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