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Multiple MyelomaPhase 1/2NCT02289222

1454GCC: Anti-PD-1 (MK-3475) and IMiD (Pomalidomide) Combination Immunotherapy in Relapsed/Refractory Multiple Myeloma

A Phase 1/2 study testing MK-3475, Pomalidomide and Dexamethasone in people with Multiple Myeloma, run by Ashraf Badros at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This is an open label trial of Anti PD1/MD-3475, Pomalidomide and dexamethasone. The study will use standard (FDA approved) doses for both pomalidomide and dexamethasone. The experimental drug Anti PD-1 (MK 3475) given on days 1 and 14. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Multiple Myeloma
What is being tested?
MK-3475, Pomalidomide and Dexamethasone
Could I receive a placebo?
No, everyone receives an active treatment
How many people
48 participants
Where
1 siteUnited States
Study dates
30 Dec 2014to 7 Aug 2017
Phase
Phase 1/2
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

Who may be able to join

  • Confirmed diagnosis of relapsed and/or refractory MM according to International Myeloma Working Group guidelines (2003)
  • Received two lines of prior therapy that includes an IMiD (lenalidomide or thalidomide) and a proteasome inhibitor (bortezomib and/or carfilzomib) (used either separately or in combination). (a). Prior pomalidomide therapy is permitted, provided the patient achieved at least a partial remission and had not progressed for 3 months after stopping therapy.
  • Measureable disease as defined by the protocol (assessed within 28 days prior to registration).
  • Be willing and able to provide written informed consent/assent for the trial.
  • Be over 18 years of age on day of signing informed consent.
  • Have a performance status of 2 on the ECOG Performance Scale.
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  • Demonstrate adequate organ function as defined by the protocol.
  • Female subject of childbearing potential should have a negative serum pregnancy within 72 hours prior to receiving the first dose of study drug.
  • Male subjects should agree to use an adequate method of contraception.

Who cannot join

  • Is currently participating in or has participated in a study of an investigational agent or using an investigational device within 4 weeks of the first dose of treatment.
  • Has a diagnosis of immunodeficiency (HIV) or is receiving systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of trial treatment.
  • Has had a prior monoclonal antibody within 4 weeks prior to study Day 1 or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to agents administered more than 4 weeks earlier.
  • Has had prior chemotherapy, targeted small molecule therapy, or radiation therapy within 2 weeks prior to study Day 1 or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent. (Subjects with ≤ Grade 2 neuropathy are an exception to this criterion and may qualify for the study.)
  • Has a known additional malignancy that is progressing or requires active treatment. Exceptions include basal cell carcinoma of the skin, squamous cell carcinoma of the skin, or situ cervical cancer that has undergone potentially curative therapy.
  • Has known active central nervous system disease and/or carcinomatous meningitis.
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  • Has an active autoimmune disease requiring systemic treatment within the past 3 months or a documented history of clinically severe autoimmune disease, or a syndrome that requires systemic steroids or immunosuppressive agents.
  • Has evidence of interstitial lung disease or active, non-infectious pneumonitis.
  • Has an active infection requiring systemic therapy.
  • Has a history or current evidence of any condition, therapy, or lab abnormality that might confound the results of the trial, interfere with the subject's participation for the full duration of the trial, or is not in the best interest of the subject to participate, in the opinion of the treating investigator.
  • Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial.
  • Pregnant or breastfeeding, or expecting to conceive or father children during study participation.
  • Has received prior therapy with an anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CD137, or anti-Cytotoxic T-lymphocyte-associated antigen-4 (CTLA-4) antibody as per the protocol.
  • has known active Hepatitis B or Hepatitis C.
  • Has a known history of Human Immunodeficiency Virus (HIV) (HIV 1/2 antibodies)
  • Has received a live vaccine within 30 days prior to the first dose of trial treatment.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Greenebaum Cancer Center at University of Maryland Medical Center

    Baltimore, Maryland, 21201-1592

Other trials in United States

About this study

Official title: 1454GCC: Phase I/II Anti-PD-1 (MK-3475) and IMiD (Pomalidomide) Combination Immunotherapy in Relapsed/Refractory Multiple Myeloma

This is an open label trial of Anti PD1/MD-3475, Pomalidomide and dexamethasone. The study will use standard (FDA approved) doses for both pomalidomide and dexamethasone. The experimental drug Anti PD-1 (MK 3475) given on days 1 and 14.

Read the detailed description

This phase I/II study is focused on patients with relapsed or refractory multiple myeloma. MK-3475 will be given as an intravenous infusion at every 2 weeks. Treatment will be administered on an outpatient basis.

Being tested
MK-3475, Pomalidomide, Dexamethasone
Keywords
Relapsed/Refractory, MK-3475 & Pomalidomide, Immunotherapy
Medical subject headings
Multiple Myeloma, Recurrence

What participants receive

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

  • MK-3475Drug

    Also called Generic name: Pembrolizumab - Trade name: Keytruda

    Anti PD-1 (MD 3475) will be given as an intravenous infusion at 200 mg every 2 weeks.

  • PomalidomideDrug

    Also called Pomalyst, CC-4047, Actimid

    Pomalidomide is given at standard dose of 4 mg daily orally for 21 days

  • DexamethasoneDrug

    Also called Decadron

    Dexamethasone is given at 40 mg orally weekly

Study groups in NCT02289222
Study groupRoleWhat they receive
Pomalidomide, Dexamethasone & MK-3475ExperimentalPomalidomide is given at standard dose of 4 mg daily orally for 21 days and dexamethasone is given at 40 mg orally weekly. MK3475 will be given as an intravenous infusion at 200 mg every 2 weeks (days 1 and 14).
Receives: Drug: MK-3475; Drug: Pomalidomide; Drug: Dexamethasone

What is being measured

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

  1. The Number of Participants With Adverse Events

    Establish the safety and tolerability of Pomalidomide and Dexamethasone in combination with MK-3475

    Measured: 24 month

Secondary outcomes (2)
  1. PD-LI Expression On Myeloma Cells

    The identification of a biomarker for response by evaluating PD-1/PDL-1 expression in patients' bone marrow aspirate samples will be analyzed in order to help select patients for future anti-PD-1 therapy. The main exploratory biomarker analysis was to examine potential correlation between expression of PD-1 on T cells and PD-L1 on myeloma cells with clinical outcome using the following parameters: response rate focusing on responses ≥ very good partial response (VGPR) and PFS. SAS software (v.9.4; SAS Institute, Inc, Cary, NC) was used for statistical analyses.

    Measured: Tissue sample collection will take place before starting study therapy with MK-3475 at baseline and again at time of relapse as defined by the International Myeloma Working Group Response Criteria (Average of up to 24months)

  2. Time to Progression Free Survival (PFS)

    PFS will be measured in all participants. Survival and PFS functions were estimated using the Kaplan-Meier method. The Cox regression model was used to assess the following plausible risk factors for OS and PFS: age, isotype, number of cycles of therapy, and cytogenetic profile.

    Measured: PFS assessments will take place after starting study therapy with MD-3475 and will continue until the start of a new anti-neoplastic therapy, disease progression, death, or the end of study up to an average of 24 months.

Timeline

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

  1. First posted13 Nov 2014 (estimated)
  2. Study start30 Dec 2014
  3. Primary completion7 Aug 2017
  4. Study completion7 Aug 2017

Why it stopped: Due to the inclusion of an IMid in combination with pembrolizumab, Study Sponsor terminated the study.

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 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
48 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02289222
Sponsor's protocol ID
HP-00061522; GCC1454
Status last verified
Nov 2019
First submitted
17 Oct 2014
Last updated
5 Nov 2019
Data monitoring committee
Yes

Publications

  • Badros A, Hyjek E, Ma N, Lesokhin A, Dogan A, Rapoport AP, Kocoglu M, Lederer E, Philip S, Milliron T, Dell C, Goloubeva O, Singh Z. Pembrolizumab, pomalidomide, and low-dose dexamethasone for relapsed/refractory multiple myeloma. Blood. 2017 Sep 7;130(10):1189-1197. doi: 10.1182/blood-2017-03-775122. Epub 2017 May 1.

    PubMed 28461396

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing MK-3475, Pomalidomide and Dexamethasone in people with Multiple Myeloma, run by Ashraf Badros 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 9 inclusion and 16 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: stopped early, as of the sponsor's last update on 5 Nov 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 combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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 1 Aug 2018). 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?

The Number of Participants With Adverse Events (time frame: 24 month). 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 NCT02289222, which also lists 1 linked publication.

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 5 Nov 2019.

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