Pomalidomide, Dexamethasone and Rituximab in Waldenstrom's Macroglobulinemia

June 13, 2016 updated by: Steven P. Treon, MD, PhD

Phase I Study of Pomalidomide, Dexamethasone and Rituximab (PDR) in Relapsed or Refractory Waldenstrom's Macroglobulinemia

Pomalidomide is a newly discovered drug that may stop cancer cells from growing abnormally. Pomalidomide may also stimulate the immune system to fight the cancer cells and possibly improve the effectiveness of dexamethasone and rituximab to fight the Waldenstrom's Macroglobulinemia (WM) cancer cells. This drug have been used in multiple myeloma and information from these other research studies suggests that Pomalidomide may help to reduce or prevent the growth of cancer cells.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Terminated

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

  • Participants will be given a study drug-dosing calendar for each treatment cycle. Each treatment cycle lasts 28 days during which time participants will take Pomalidomide orally once a day. Dexamethasone and rituximab will be administered intravenously on weeks 1, 2, 3, 4 and on weeks 12, 13, 14, 15.
  • Since we are looking for the highest dose of Pomalidomide in combination with dexamethasone and rituximab which can be administered safely without severe or unmanageable side effects, not everyone who participates will receive the same dose of the study drug. The dose participants will get will depend on the number of participants who have been enrolled in the study and how well they have tolerated their doses.
  • As long as there is no evidence that the participant's Waldenstrom's Macroglobulinemia has progressed, they can continue to receive Pomalidomide for up to 52 weeks. Participants will be asked to return to the clinic for follow-up tests at least every three months for four years.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
7

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Massachusetts
      • Boston, Massachusetts, United States, 02115
        • Dana-Farber Cancer Institute

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • 18 years of age or older
  • Able to adhere to the study visit schedule and other protocol requirements
  • Clinicopathological diagnosis of Waldenstrom's macroglobulinemia using consensus panel criteria
  • CD20 positive based on any previous performed bone marrow immunohistochemistry or flow cytometric analysis
  • Meet criteria to treat based on consensus panel criteria
  • Patient must have received at least one previous therapy for WM
  • All previous cancer therapy, including radiation, hormonal therapy and surgery, must have been discontinued at least 4 weeks prior to treatment in this study
  • Measurable disease, defined as presence of immunoglobulin M (IgM) paraprotein with a minimum IgM level of 2 times (or greater) the upper limit of each institution's normal value is required
  • ECOG Performance status of 0, 1 or 2
  • Laboratory tests within ranges outlined in the protocol
  • Disease free of prior malignancies for 5 years or more with exception of currently treated basal cell, squamous cell carcinoma of the skin, or carcinoma in situ of the cervix or breast
  • Screening of patients at high risk of HBV or HCV infection
  • Willing and able to take aspirin or alternate prophylactic anticoagulants

Exclusion Criteria:

  • Any serious medical condition, laboratory abnormality, or psychiatric illness
  • Pregnant or lactating females
  • 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
  • Resistance or intolerance to prior rituximab therapy
  • Previous therapy with thalidomide or lenalidomide
  • Known hypersensitivity to thalidomide, lenalidomide or pomalidomide
  • The development of erythema nodosum if characterized by a desquamating rash while taking similar drugs
  • Concurrent use of other anti-cancer agents or treatments
  • History of non-compliance to medical regimens
  • Patients unwilling to or unable to comply with the protocol
  • Known positive for HIV or hepatitis infection
  • Any history of CVA (Cerebral Vascular Accident/stroke) or clots
  • Active DVT or PE that has not been therapeutically anticoagulated
  • NYHA classification III and greater heart failure
  • Any patient that is unable to ingest or process pomalidomide

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: NA
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
EXPERIMENTAL: pomalidomide, dexamethasone, rituximab

Drug: pomalidomide Taken orally once a day

Drug: dexamethasone Given intravenously on weeks 1, 2, 3 and 4 and weeks 12, 13, 14 and 15

Drug: rituximab Given intravenously on weeks 1, 2, 3 and 4 and weeks 12, 13, 14 and 15
Drug: pomalidomide
Taken orally once a day
Other Names:
  • Pomalyst
  • CC-4047
Drug: dexamethasone
Given intravenously on weeks 1, 2, 3 and 4 and weeks 12, 13, 14 and 15
Other Names:
  • Decadron
Drug: rituximab
Given intravenously on weeks 1, 2, 3 and 4 and weeks 12, 13, 14 and 15
Other Names:
  • Rituxan

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Maximum Tolerated Dose of Pomalidomide
Time Frame: 2 years
To determine the MTD of pomalidomide administered orally in patients with Waldenstrom's Macroglobulinemia in combination with dexamethasone and rituximab. Because maximum tolerated dose was not determined due to study termination, the highest dose of pomalidomide administered is presented below.
2 years
Tolerability of Pomalidomide
Time Frame: 2 years
Number of participants with dose limiting toxicities which resulted in being removed from pomalidomide therapy
2 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Steven P. Treon, MD, PhD

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Celgene Corporation

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Steven P. Treon, MD, Dana-Farber Cancer Institute

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 1, 2010

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
September 1, 2015

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
March 1, 2016

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 1, 2010

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 1, 2010

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
March 2, 2010

Study Record Updates

Last Update Posted (ESTIMATE)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 25, 2016

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 13, 2016

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2016

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 10-007
  • PO-WM-PI-0005 (OTHER: Celgene)

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 Waldenstrom's Macroglobulinemia

Clinical Trials on pomalidomide

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings