Thalidomide-Dexamethasone for Multiple Myeloma

NCT ID: NCT00038090

Last Updated: 2018-10-31

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2/PHASE3

Total Enrollment

83 participants

Study Classification

INTERVENTIONAL

Study Start Date

2000-06-30

Study Completion Date

2005-05-31

Brief Summary

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Objective is to assess the activity of the combination of thalidomide and dexamethasone in patients with previously untreated multiple myeloma.

Detailed Description

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This study will examine the potential efficacy of thalidomide-dexamethasone in the treatment of patients with previously untreated multiple myeloma.

* Thalidomide is supplied as 50 mg capsules to be taken by mouth.
* Thalidomide 200 mg daily each evening at bedtime increasing by 100-200 mg increments (according to patient tolerability) every 4 weeks.

For elderly patients, or those with poor performance status or comorbid conditions which may affect tolerance of the thalidomide-dexamethasone combination, the initial dose may be reduced by 50-100 mg decrements and escalated weekly by 50-100 mg increments to tolerance. For patients who experience significant toxicity (\> grade 2) or are otherwise unable to tolerate this drug combination, the dose will be reduced by 50-100 mg decrements. For some patients with \> grade 2 toxicity, it may be necessary to hold the thalidomide dose until improvement of the side effect with subsequent resumption of the dose after dose reduction as outlined above.

Dexamethasone 20mg/m2 each morning after breakfast on days 1-4, 9-12, 17-20, with a repeat cycle after a 1-2 week rest period. In case of partial remission, maintenance treatment with thalidomide alone will be continued for as long as remission is sustained at a dose free of side effects.

For patients achieving CR, consolidation with thalidomide-dexamethasone for 4-6 months followed by follow-up without maintenance treatment. No maximum trial period is planned.

At relapse patients may be reinitiated on the original thalidomide-pulse dexamethasone program and responding patients may be maintained on thalidomide alone (CR) or daily thalidomide and dexamethasone (days 1-4) until relapse.

Patients who experience significant toxicity (grade 2 or more) at any time during therapy will receive a lower dose after treatment is interrupted.

In an attempt to avoid deep venous thrombosis, all patients for whom anticoagulation is not contraindicated will be offered therapeutic anticoagulation (INR 1.5-2.5) with coumadin or therapeutic doses of low molecular weight heparin.

Patients must be willing to return for evaluation every 4 weeks since thalidomide may only be prescribed for 28 day intervals.

Conditions

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Multiple Myeloma

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Thalidomide + Dexamethasone

Group Type EXPERIMENTAL

Thalidomide

Intervention Type DRUG

100 mg capsules by mouth daily each evening

Dexamethasone

Intervention Type DRUG

20 mg/m\^2 taken by mouth each morning on days 1-4, 9-12 and 17-20.

Interventions

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Thalidomide

100 mg capsules by mouth daily each evening

Intervention Type DRUG

Dexamethasone

20 mg/m\^2 taken by mouth each morning on days 1-4, 9-12 and 17-20.

Intervention Type DRUG

Other Intervention Names

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Thalomid Decadron

Eligibility Criteria

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Inclusion Criteria

* Patients whose only prior therapy has been with local radiotherapy or alpha interferon are eligible.
* Patients treated with steroids in order to stabilize disease within 60 days prior to enrollment are eligible.
* Patients exposed to longer periods of high-dose glucocorticoid, or with any exposure to thalidomide or alkylating agent are ineligible.
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Celgene Corporation

INDUSTRY

Sponsor Role collaborator

M.D. Anderson Cancer Center

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Donna M Weber, M.D.

Role: STUDY_CHAIR

UT MD Anderson Cancer Center

Locations

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University of Texas M. D. Anderson Cancer Center

Houston, Texas, United States

Site Status

Countries

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United States

Related Links

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http://www.mdanderson.org

UT MD Anderson Cancer Center website

Other Identifiers

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ID00-070

Identifier Type: -

Identifier Source: org_study_id

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