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Multiple MyelomaPhase 1NCT02462525

Dose-Escalation Study of ABBV-838, an Antibody Drug Conjugate, in Subjects With Relapsed and Refractory Multiple Myeloma

A Phase 1 study testing ABBV-838, Pomalidomide and Dexamethasone in people with Multiple Myeloma, run by AbbVie at 19 sites in 4 countries.

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 a Phase 1/1b, open-label, dose-escalation study designed to evaluate the safety, pharmacokinetics, and to determine the recommended Phase 2 dose of ABBV-838 in subjects with relapsed and refractory multiple myeloma. Read more about this study

Who is it for?
Ages 18 to 99 years
Conditions the study is for
Multiple Myeloma
What is being tested?
ABBV-838, Pomalidomide and Dexamethasone
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
74 participants
Where
19 sitesin 4 countries
Study dates
6 May 2015to 6 Dec 2017
Phase
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 99 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Eastern Cooperative Oncology Group Performance Status of 0 to 2
  • Not eligible for stem cell/bone marrow transplant or have refused stem cell/bone marrow transplant or have relapsed after autologous or allogeneic stem cell/bone marrow transplant
  • Eligible for and agree to BM aspirate prior to treatment start
  • Measurable disease M component in serum (≥ 0.5 g/dL) and/or urine (≥ 0.2 g excreted in a 24 hour collection sample)
  • Must have received at least 3 prior lines of therapy including a proteasome inhibitor and an immunomodulatory agent or those who are double refractory to a PI and an immunomodulatory agent and have demonstrated disease progression (DP) on or within 60 days of completion of the last therapy; participants previously treated with an alkylating agent, in addition to an IMiD or proteasome inhibitor, are allowed to enroll in the trial
  • Participants must have adequate liver, kidney, and bone morrow function
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  • Participants with a history of chronic heart failure must have cardiac ECHO indicating left ventricular ejection fraction (LVEF) ≥ 45% within 21 days prior to first dose of study drug
  • Participants in the combination therapy arms must be eligible to receive pomalidomide/dexamethasone, bortezomib/dexamethasone or lenalidomide/dexamethasone or other approved agents per current prescribing information for MM.
  • Participants who will receive combination therapy with Pomalidomide/Dexamethasone must have received at least two prior therapies including lenalidomide and a proteasome inhibitor and have demonstrated disease progression on or within 60 days of completion of the last therapy

Who cannot join

  • Received anti-cancer therapy including chemotherapy, immunotherapy, radiation, biologic, any investigational therapy or herbal therapy within a period of 21 days prior to the first dose of ABBV-838, and have unresolved toxicities ≥ grade 2
  • Concurrent metastatic solid tumors
  • Non-Measurable M Protein (serum or urine) and measurable sFLC (< 100 mg/mL)
  • Major surgery within 21 days prior to the first dose of ABBV-838
  • Clinically significant uncontrolled condition(s) including but not limited to the following:
  • Grade ≥ 3 peripheral neuropathy or grade 2 peripheral neuropathy with pain Uncontrolled hypercalcemia Active uncontrolled infection Symptomatic congestive heart failure Unstable angina pectoris or cardiac arrhythmia Psychiatric illness/social situation that would limit compliance with the study
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  • Major immunologic reaction to any IgG containing agent or auristatin based agent
  • Participants who are taking strong CYP3A4 inhibitors
  • Positive for HIV (Human Immunodeficiency Virus) or with active hepatitis B and/or C
  • Corneal pathology that would limit evaluation of loss in visual acuity associated with corneal deposits.
  • Prior exposure to pomalidomide for subjects enrolling in the pomalidomide/dexamethasone combination arm.

Trial locations and contacts

19 sites in 4 countries.

19 sites in 4 countries

Germany6 sites
  • Universitaetsklinikum Koeln /ID# 141535

    Cologne, 50937

  • Universitaetklinikum Dresden /ID# 141860

    Dresden, 01307

  • Universitaetsklinikum Heidelberg /ID# 140046

    Heidelberg, 69210

  • Universitaetsklinikum Schleswig-Holstein /ID# 141534

    Kiel, 24105

  • Universitaetsklinikum Tuebingen /ID# 141074

    Tübingen, 72076

  • Universitaetsklinikum Wuerzburg /ID# 141533

    Würzburg, 97080

Other trials in Germany

United States5 sites
  • University of Michigan Medical Center /ID# 139402

    Ann Arbor, Michigan, 48109

  • The University of Chicago Medical Center /ID# 139403

    Chicago, Illinois, 60637

  • The Sarah Cannon Research Institute /ID# 135814

    Nashville, Tennessee, 37203

  • Mount Sinai Medical Center /ID# 133569

    New York, New York, 10029

  • Washington University School of Medicine /ID# 135708

    St Louis, Missouri, 63110-1093

Other trials in United States

Spain5 sites
  • Hospital Clinic de Barcelona /ID# 141643

    Barcelona, 08036

  • Hospital Universitario de la Princesa /ID# 140881

    Madrid, 28006

  • Hospital Universitario 12 de Octubre /ID# 140878

    Madrid, 28041

  • Clinica Universitaria de Navarra /ID# 141411

    Pamplona-Navarra, 31008

  • Hospital Clinico Universitario Salamanca /ID# 140880

    Salamanca, 37007

Other trials in Spain

France3 sites
  • CHRU de Lille, Hopital Claude Huriez /ID# 133634

    Lille, 59037

  • CHU de Nantes, Hotel Dieu - HME /ID# 133633

    Nantes, 44093

  • CHU de la miletrie, Centre d'investigation clinique /ID# 147542

    Poitiers, 86021

Other trials in France

About this study

Official title: A Multicenter, Phase 1/1b, Open-Label, Dose-Escalation Study of ABBV-838, an Antibody Drug Conjugate, in Subjects With Relapsed and Refractory Multiple Myeloma

This is a Phase 1/1b, open-label, dose-escalation study designed to evaluate the safety, pharmacokinetics, and to determine the recommended Phase 2 dose of ABBV-838 in subjects with relapsed and refractory multiple myeloma.

Being tested
ABBV-838, Pomalidomide, Dexamethasone
Keywords
relapsed multiple myeloma, antibody drug conjugate, refractory multiple myeloma
Medical subject headings
Multiple Myeloma

What participants receive

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

  • ABBV-838Drug

    Varying doses of ABBV-838

  • PomalidomideDrug

    Administered orally per the label.

  • DexamethasoneDrug

    Administered orally per the label.

Study groups in NCT02462525
Study groupRoleWhat they receive
ABBV-838 dose escalationExperimentalVarying doses of ABBV-838
Receives: Drug: ABBV-838
ABBV-838 plus pomalidomide/dexamethasoneExperimentalABBV-838 to be evaluated with pomalidomide/dexamethasone.
Receives: Drug: ABBV-838; Drug: Pomalidomide; Drug: Dexamethasone

What is being measured

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

  1. Maximum plasma concentration (Cmax) of ABBV-838

    The maximum plasma concentration (Cmax: measured in ng/ml) is the highest concentration that a drug achieves in the blood after the first dose, but before administration of a second dose.

    Measured: Cycle 1 Day 1 (C1D1) and C3D1 pre- and post-dose; C1D4, C1D8, C1D15, C2D1, C2D15, C3D4, C3D8, C3D15, C4D1, and all subsequent ABBV-838 pre-dose dosing cycles

  2. Maximum tolerated dose of ABBV-838

    The highest dose level at which less than 2 of 6 subjects or less than 33% of (if cohort is expanded beyond 6) subjects experience a dose limiting toxicity.

    Measured: Up to 2 years from first dose of study

Secondary outcomes (1)
  1. Preliminary activity of ABBV-838 monotherapy

    Response evaluation will be based on International Myeloma Working Group (IMWG) Response Criteria.

    Measured: At screening, Cycle 1 Day 15 (C1D15), C3D15, C4D1, and for subjects who have been on ABBV-838 for ≥ 6 cycles, radiologic tumor assessments may be performed every 3 cycles per Investigator discretion up to approximately 3 years

Timeline

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

  1. First posted4 Jun 2015 (estimated)
  2. Study start6 May 2015
  3. Primary completion6 Dec 2017
  4. Study completion6 Dec 2017

Why it stopped: No Go decision for ABBV-838

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
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
74 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02462525
Sponsor's protocol ID
M14-467
Other IDs
2014-002609-39, 2014
Status last verified
Sep 2018
First submitted
26 May 2015
Last updated
13 Sep 2018
Results posted
No
Data monitoring committee
No
Individual data sharing
Undecided

Publications

  • Vij R, Nath R, Afar DEH, Mateos MV, Berdeja JG, Raab MS, Guenther A, Martinez-Lopez J, Jakubowiak AJ, Leleu X, Weisel K, Wong S, Gulbranson S, Sheridan JP, Reddy A, Paiva B, Singhal A, San-Miguel JF, Moreau P. First-in-Human Phase I Study of ABBV-838, an Antibody-Drug Conjugate Targeting SLAMF7/CS1 in Patients with Relapsed and Refractory Multiple Myeloma. Clin Cancer Res. 2020 May 15;26(10):2308-2317. doi: 10.1158/1078-0432.CCR-19-1431. Epub 2020 Jan 22.

    PubMed 31969330

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing ABBV-838, Pomalidomide and Dexamethasone in people with Multiple Myeloma, run by AbbVie at 19 sites in 4 countries.

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 11 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 13 Sep 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 19 sites in Germany, United States, Spain, France. 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 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.

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 was stopped early (reason given: No Go decision for ABBV-838). Results are not available in the source record.

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?

Maximum plasma concentration (Cmax) of ABBV-838 (time frame: Cycle 1 Day 1 (C1D1) and C3D1 pre- and post-dose; C1D4, C1D8, C1D15, C2D1, C2D15, C3D4, C3D8, C3D15, C4D1, and all subsequent ABBV-838 pre-dose dosing cycles). The study lists 2 primary outcomes in all. 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 NCT02462525, 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 13 Sep 2018.

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