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Multiple MyelomaEarly Phase 1NCT01286675

Effect of Eltrombopag Plus G-CSF on Human CD34+ Cell Mobilization in Multiple Myeloma Patients Undergoing ASCT

A Early Phase 1 study testing Eltrombopag in people with Multiple Myeloma, run by Dana-Farber Cancer Institute at 1 site 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

Eltrombopag may improve the cell collection available for Autologous Stem Cell Transplant(ASCT). The overall goal is to determine if adding Eltrombopag to the standard ASCT will increase the number of blood cells collected and reduce the number of times blood needs to be collected. Read more about this study

Who is it for?
Ages 18 to 70 years
Conditions the study is for
Multiple Myeloma
What is being tested?
Eltrombopag
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
19 participants
Where
1 siteUnited States
Study dates
Mar 2011to Dec 2018
Phase
Early Phase 1
Are there results?
None posted in the registry

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 to 70 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Multiple myeloma
  • Stable or responsive disease after at least 2 cycles of conventional chemotherapy
  • Slated to undergo autologous peripheral blood stem cell transplant
  • Normal organ and marrow function

Who cannot join

  • Myocardial infarction within 6 months of treatment
  • Receiving other study agents
  • Pregnant or breastfeeding
  • Uncontrolled intercurrent illness
  • Evidence of active or recent history of thromboembolic disease
  • Previous history of primary platelet disorder or bleeding disorder
  • History of a different malignancy unless disease free for at least 5 years

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Dana Farber Cancer Institute

    Boston, Massachusetts, 02215

Other trials in United States

About this study

Official title: A Pilot Study to Evaluate the Effect of Eltrombopag Plus G-CSF on Human CD34+ Cell Mobilization and Ex Vivo Colony Proliferative Capacity in Patients With Multiple Myeloma Undergoing Autologous Stem Cell Transplantation

Eltrombopag may improve the cell collection available for Autologous Stem Cell Transplant(ASCT). The overall goal is to determine if adding Eltrombopag to the standard ASCT will increase the number of blood cells collected and reduce the number of times blood needs to be collected. This study will also determine the highest dose of Eltrombopag that can be used without causing serious side effects.

Read the detailed description

Subjects will receive standard treatment for autologous stem cell transplant. Subjects will be assigned to receive no Eltrombopag or one of three dose levels of Eltrombopag. Subjects will receive oral Eltrombopag on days 2-15 of treatment.

Being tested
Eltrombopag
Keywords
ASCT, G-CSF
Medical subject headings
Multiple Myeloma

What participants receive

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

  • EltrombopagDrug

    Also called SB-497-115-GR

    oral eltrombopag, 50 mg, 100 mg, 150 mg, days 2-15

Study groups in NCT01286675
Study groupRoleWhat they receive
EltrombopagExperimental0 mg Eltrombopag
Receives: Drug: Eltrombopag

What is being measured

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

  1. Evaluate the median fold increase in the number of CD34+ cells/kg mobilized at each dose level.

    Evaluate the median fold increase in the number of CD34+ cells/kg mobilized at each dose level.

    Measured: 1 year

  2. Evaluate the number of apheresis procedures required to obtain at least 2 x 10^6 CD34+ cells/kg at each dose level

    Evaluate the number of apheresis procedures required to obtain at least 2 x 10^6 CD34+ cells/kg at each dose level

    Measured: 1 year

  3. Determine the maximum tolerated dose of eltrombopag with granulocyte colony-stimulating factor.

    Determine the maximum tolerated dose of eltrombopag with granulocyte colony-stimulating factor.

    Measured: 1 year

Secondary outcomes (2)
  1. Evaluate the median fold increase in platelet counts at each of the dose levels

    Evaluate the median fold increase in platelet counts at each of the dose levels

    Measured: 1 year

  2. Evaluate the median fold increase in hematopoietic colony forming capacity of CD34+ cells at each dose level

    Evaluate the median fold increase in hematopoietic colony forming capacity of CD34+ cells at each dose level

    Measured: 1 year

Timeline

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

  1. First posted31 Jan 2011 (estimated)
  2. Study startMar 2011
  3. Primary completionDec 2016
  4. Study completionDec 2018

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
Early Phase 1
Primary purpose
Supportive care
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
19 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01286675
Sponsor's protocol ID
10-346
Status last verified
Feb 2019
First submitted
28 Jan 2011
Last updated
1 Mar 2019
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Early Phase 1 study testing Eltrombopag in people with Multiple Myeloma, run by Dana-Farber Cancer Institute at 1 site 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?

The sponsor lists 4 inclusion and 7 exclusion criteria. 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 1 Mar 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site 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?

Early Phase 1 (sometimes called Phase 0) studies give a very small amount of a treatment to a few people, mainly to see how the body handles it.

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

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Evaluate the median fold increase in the number of CD34+ cells/kg mobilized at each dose level. (time frame: 1 year). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 1 Mar 2019.

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