Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT04776395

Iberdomide Alone or in Combination With Dexamethasone for the Treatment of Intermediate- or High-Risk Smoldering Multiple Myeloma

Led by Emory University · Updated on 2026-04-17

68

Participants Needed

1

Research Sites

425 weeks

Total Duration

On this page

Sponsors

E

Emory University

Lead Sponsor

B

Bristol-Myers Squibb

Collaborating Sponsor

AI-Summary

What this Trial Is About

This phase II trial studies the effects of iberdomide when given alone or in combination with dexamethasone in treating intermediate or high-risk smoldering multiple myeloma patients. Immunotherapy with iberdomide may induce changes in body's immune system and may interfere with the ability of cancer cells to grow and spread. Dexamethasone is a synthetic steroid (similar to steroid hormones produced naturally in the adrenal gland), and is used with other drugs in the treatment of some types of cancer. Giving iberdomide with dexamethasone my improve time to progression to symptomatic myeloma with improved tolerability.

CONDITIONS

Official Title

Iberdomide Alone or in Combination With Dexamethasone for the Treatment of Intermediate- or High-Risk Smoldering Multiple Myeloma

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Have intermediate- or high-risk smoldering multiple myeloma confirmed by bone marrow plasma cells \u2265 20%, abnormal serum free light chain ratio > 20, or serum monoclonal protein \u2265 2 g/dL
  • Diagnosed with smoldering multiple myeloma within 5 years before starting the study drug
  • Men and women of all races and ethnic groups
  • Eastern Cooperative Oncology Group (ECOG) performance status 0-2 (Karnofsky score \u2265 60%)
  • Absolute neutrophil count (ANC) \u2265 1500/uL
  • Hemoglobin level > 11 g/dL
  • Platelet count \u2265 100,000 cells/mm\u00b3 and no recent transfusions or growth factor support within 8 weeks before screening
  • Estimated creatinine clearance \u2265 30 mL/min
  • Total bilirubin < 2 mg/dL except in cases of Gilbert syndrome with direct bilirubin \u2264 2 times institutional normal
  • AST and ALT < 2.5 times institutional upper limit of normal
  • Left ventricular ejection fraction \u2265 40%
  • Females of childbearing potential must have negative pregnancy tests and agree to use effective contraception or abstinence as specified
  • Male participants must agree to use adequate contraception during and for 3 months after the study
  • Willingness to comply with study visits and protocol requirements
  • Signed informed consent
  • Prior or concurrent cancer allowed if it does not interfere with the study
Not Eligible

You will not qualify if you...

  • Multiple myeloma requiring treatment by SLiM-CRAB criteria
  • Presence of MGUS, POEMS syndrome, plasma cell leukemia, AL amyloidosis, or Waldenstrom's macroglobulinemia
  • Use of intravenous bisphosphonates more than once a year
  • Prior or ongoing treatment for plasma cell disorders
  • Active hepatitis B or C infection
  • HIV infection with CD4 count < 350 or history of AIDS-related illness or certain medications
  • Uncontrolled illnesses such as serious infections, severe heart failure, unstable angina, recent heart attack, or psychiatric conditions limiting compliance
  • Gastrointestinal diseases affecting drug absorption
  • Pregnant or breastfeeding women
  • Recent use of immunosuppressive medications within 14 days, except for specified low-dose or local steroids

AI-Screening

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Trial Site Locations

Total: 1 location

1

Emory University Hospital/Winship Cancer Institute

Atlanta, Georgia, United States, 30322

Actively Recruiting

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Research Team

N

Nisha S. Joseph, MD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

PREVENTION

Number of Arms

2

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