Dara-RVd Induction for Newly Diagnosed Multiple Myeloma With Autologous Stem Cell Transplantation

An Attenuated Schedule Dara-RVd Induction for Patients With Newly Diagnosed Multiple Myeloma Who Are Eligible for Autologous Stem Cell Transplantation

This Phase II hybrid decentralized trial will examine the effect of daratumumab-based quadruplet induction therapy administered at an attenuated schedule in subjects with newly diagnosed multiple myeloma (NDMM) who are eligible for standard-of-care autologous stem cell transplantation (ASCT). Daratumumab, lenalidomide, bortezomib, and dexamethasone (Dara-RVd) have recently become a standard induction regimen for patients with NDMM who are eligible for ASCT in the United States. As implemented in clinical trials, Dara-RVd involves twice weekly bortezomib administration, which is inconvenient for patients and may result in increased rates of limiting toxicity, such as peripheral neuropathy. Adoption of alternate schedules involving once-weekly bortezomib is common in real-world practice, however a paucity of prospective data supporting this practice exists.

This study examines the efficacy of an attenuated Dara-RVd schedule involving once-weekly bortezomib dosing.

Study Overview

Status

Suspended

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Estimated)

39

Phase

  • Phase 2

Contacts and Locations

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

Study Contact

Study Locations

    • North Carolina
      • Chapel Hill, North Carolina, United States, 27516
        • UNC Lineberger Comprehensive Cancer Center

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

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  1. Written informed consent was obtained to participate in the study and HIPAA authorization for release of personal health information. Subjects are willing and able to comply with study procedures based on the judgment of the investigator.
  2. Age ≥18 years at the time of consent.
  3. Eastern Cooperative Oncology Group (ECOG) ≤ 2
  4. Subjects with Multiple Myeloma.

Exclusion Criteria:

  1. Active infection requiring systemic therapy or other serious infection within 14 days prior to study treatment.
  2. Pregnant or breastfeeding.

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: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Daratumumab, lenalidomide, bortezomib, and dexamethasone
Subjects with newly diagnosed multiple myeloma (NDMM) are eligible for standard-of-care autologous stem cell transplantation (ASCT) and receive daratumumab, lenalidomide, bortezomib, and dexamethasone (Dara-RVd).
Daratumumab is a CD38-directed cytolytic antibody indicated for the treatment of adults with multiple myeloma. 1800 mg will be given subcutaneously according to its standard package insert schedule.
Lenalidomide will be administered, once daily orally on Days 1-21 of a 28-day
Bortezomib is a proteasome inhibitor indicated for the treatment of adult patients with multiple myeloma, will be given subcutaneously once weekly on days 1, 8, and 15 of every 28 day cycle.
Dexamethasone is a glucocorticoid.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
The rate of achievement of bone marrow minimal residual disease (MRD) negativity
Time Frame: At completion of stem cell transplantation (60 days)
The rate of achievement of bone marrow minimal residual disease (MRD) negativity will be defined as the percentage of subjects achieving MRD negativity as determined by next-generation flow cytometry.
At completion of stem cell transplantation (60 days)

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Progression Free Survival (PFS )
Time Frame: Up to 2 years

PFS will be defined as the time from the start of study treatment until progression per revised Uniform Response Criteria by the International Myeloma Working Group (IMWG) or death from any cause.

Complete response (CR): Negative immunofixation of serum and urine, the disappearance of soft tissue plasmacytomas, and <5% plasma cells in bone marrow (BM). Stringent complete response (sCR): CR plus normal free light chains (FLC) ratio and absence of clonal plasma cells in BM biopsy. Very good partial response (VGPR):-Serum and urine M-protein detectable by immunofixation but not on electrophoresis or ≥90% reduction in serum M component plus urine M component <100/24h. Partial response (PR) ≥50% reduction of serum M-protein & reduction in 24-hour (24h) urinary M-protein by ≥90% or to <200 mg/24h and if present at baseline, a ≥ 50% reduction in the size soft tissue plasmacytomas.

Up to 2 years
Stringent complete response (sCR)
Time Frame: At completion of stem cell transplantation (60 days)

Stringent complete response (sCR) will be defined according to the standard International Myeloma Working Group (IMWG) response criteria for multiple myeloma.

Complete response (CR): Negative immunofixation of serum and urine, the disappearance of soft tissue plasmacytomas, and <5% plasma cells in bone marrow (BM). Stringent complete response (sCR): CR plus normal free light chains (FLC) ratio and absence of clonal plasma cells in BM biopsy. Very good partial response (VGPR):-Serum and urine M-protein detectable by immunofixation but not on electrophoresis or ≥90% reduction in serum M component plus urine M component <100/24h. Partial response (PR) ≥50% reduction of serum M-protein & reduction in 24-hour (24h) urinary M-protein by ≥90% or to <200 mg/24h and if present at baseline, a ≥ 50% reduction in the size soft tissue plasmacytomas.

At completion of stem cell transplantation (60 days)
Overall Survival (OS)
Time Frame: Up to 2 years
OS will be defined as the time from the start of treatment to death from any cause.
Up to 2 years
Therapeutic discontinuation
Time Frame: Up to 2 years
Therapeutic discontinuation will be defined as a treatment discontinuation of all drugs for any reason.
Up to 2 years
Time to first response
Time Frame: Up to 2 years

Time to first response will be defined as time from the start of study treatment until the first achievement of at least a partial response (PR) by IMWG criteria or better.

Complete response (CR): Negative immunofixation of serum and urine, the disappearance of soft tissue plasmacytomas, and <5% plasma cells in bone marrow (BM). Stringent complete response (sCR): CR plus normal free light chains (FLC) ratio and absence of clonal plasma cells in BM biopsy. Very good partial response (VGPR):-Serum and urine M-protein detectable by immunofixation but not on electrophoresis or ≥90% reduction in serum M component plus urine M component <100/24h. Partial response (PR) ≥50% reduction of serum M-protein & reduction in 24-hour (24h) urinary M-protein by ≥90% or to <200 mg/24h and if present at baseline, a ≥ 50% reduction in the size soft tissue plasmacytomas.

Up to 2 years
Time to best response
Time Frame: Up to 2 years

The time to best response will be defined as the time from the start of study treatment until the time at which a patient's best response according to IMWG criteria is achieved.

Complete response (CR): Negative immunofixation of serum and urine, the disappearance of soft tissue plasmacytomas, and <5% plasma cells in bone marrow (BM). Stringent complete response (sCR): CR plus normal free light chains (FLC) ratio and absence of clonal plasma cells in BM biopsy. Very good partial response (VGPR):-Serum and urine M-protein detectable by immunofixation but not on electrophoresis or ≥90% reduction in serum M component plus urine M component <100/24h. Partial response (PR) ≥50% reduction of serum M-protein & reduction in 24-hour (24h) urinary M-protein by ≥90% or to <200 mg/24h and if present at baseline, a ≥ 50% reduction in the size soft tissue plasmacytomas.

Up to 2 years
Maximum depth of response (from PR to CR, including sCR)
Time Frame: Up to 2 years

The maximum depth of response (from PR to CR, including sCR) will be determined based on IMWG criteria.

Complete response (CR): Negative immunofixation of serum and urine, the disappearance of soft tissue plasmacytomas, and <5% plasma cells in bone marrow (BM). Stringent complete response (sCR): CR plus normal free light chains (FLC) ratio and absence of clonal plasma cells in BM biopsy. Very good partial response (VGPR):-Serum and urine M-protein detectable by immunofixation but not on electrophoresis or ≥90% reduction in serum M component plus urine M component <100/24h. Partial response (PR) ≥50% reduction of serum M-protein & reduction in 24-hour (24h) urinary M-protein by ≥90% or to <200 mg/24h and if present at baseline, a ≥ 50% reduction in the size soft tissue plasmacytomas.

Up to 2 years
Overall response rate (ORR)
Time Frame: Up to 2 years

ORR will be defined as the percentage of subjects achieving a partial response (PR) or better according to IMWG criteria.

Complete response (CR): Negative immunofixation of serum and urine, the disappearance of soft tissue plasmacytomas, and <5% plasma cells in bone marrow (BM). Stringent complete response (sCR): CR plus normal free light chains (FLC) ratio and absence of clonal plasma cells in BM biopsy. Very good partial response (VGPR):-Serum and urine M-protein detectable by immunofixation but not on electrophoresis or ≥90% reduction in serum M component plus urine M component <100/24h. Partial response (PR) ≥50% reduction of serum M-protein & reduction in 24-hour (24h) urinary M-protein by ≥90% or to <200 mg/24h and if present at baseline, a ≥ 50% reduction in the size soft tissue plasmacytomas.

Up to 2 years

Collaborators and Investigators

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

Sponsor

Investigators

  • Principal Investigator: Samuel M Rubinstein, MD, MSCI, UNC Lineberger Comprehensive Cancer Center

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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 (Estimated)

July 1, 2026

Primary Completion (Estimated)

May 1, 2027

Study Completion (Estimated)

May 1, 2029

Study Registration Dates

First Submitted

March 28, 2024

First Submitted That Met QC Criteria

March 28, 2024

First Posted (Actual)

April 4, 2024

Study Record Updates

Last Update Posted (Actual)

May 4, 2026

Last Update Submitted That Met QC Criteria

May 1, 2026

Last Verified

May 1, 2026

More Information

Terms related to this study

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

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 Multiple Myeloma

Clinical Trials on Daratumumab

Search Similar Trials