A Study to Assess A Change in Disease Activity and Adverse Events of Intravenous Etentamig and Daratumumab (Etentamig+D) Compared to Daratumumab, Lenalidomide, and Dexamethasone (DRd) in Adult Participants With Newly Diagnosed Multiple Myeloma Not Eligible for Transplant

NCT ID: NCT07095452

Last Updated: 2026-02-03

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2/PHASE3

Total Enrollment

660 participants

Study Classification

INTERVENTIONAL

Study Start Date

2026-01-08

Study Completion Date

2042-01-31

Brief Summary

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Multiple myeloma (MM) is a cancer of the blood's plasma cells. The cancer is typically found in the bones and bone marrow (the spongy tissue inside of the bones) and can cause bone pain, fractures, infections, weaker bones, and kidney failure. This is a study to determine the adverse events, change in disease activity, and pharmacokinetics of Etentamig in adult participants with MM.

Etentamig is an investigational drug being developed for the treatment of MM. This study is broken into 2 phases; phase 2 with 3 study arms and phase 3 with 2 study arms. Participants in phase 2 will receive 1 of 3 doses of etentamig in combination with daratumumab. Participants in phase 3 will receive etentamig at RP3D in combination with daratumumab, or daratumumab, lenalidomide, and dexamethasone (DRd). Around 660 adult participants with MM will be enrolled at approximately 155 sites worldwide

Participants in phase 2 will receive 1 of 3 doses of etentamig as intravenous (IV) infusions, combination with subcutaneous (SC) injections of daratumumab. Participants in phase 3 will receive RP3D doses of etentamig as IV infusions, combination with SC injections of daratumumab, or SC injections of daratumumab, capsules of lenalidomide, and tablet/ IV injections of dexamethasone (DRd). The study duration is approximately 16 years.

There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and questionnaires.

Detailed Description

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Conditions

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Multiple Myeloma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Phase 2: Etentamig + Daratumumab Dose A

Participants will receive etentamig dose A in combination with daratumumab until the recommended phase 3 dose (RP3D), as part of the approximately 16 year study duration.

Group Type EXPERIMENTAL

Etentamig

Intervention Type DRUG

Intravenous (IV) Infusion

Daratumumab

Intervention Type DRUG

Subcutaneous Injection

Phase 2: Etentamig + Daratumumab Dose B

Participants will receive etentamig dose B in combination with daratumumab until the RP3D, as part of the approximately 16 year study duration.

Group Type EXPERIMENTAL

Etentamig

Intervention Type DRUG

Intravenous (IV) Infusion

Daratumumab

Intervention Type DRUG

Subcutaneous Injection

Phase 2: Etentamig + Daratumumab Dose C

Participants will receive etentamig dose C in combination with daratumumab until the RP3D, as part of the approximately 16 year study duration.

Group Type EXPERIMENTAL

Etentamig

Intervention Type DRUG

Intravenous (IV) Infusion

Daratumumab

Intervention Type DRUG

Subcutaneous Injection

Phase 3: Etentamig + Daratumumab RP3D

Participants will receive etentamig at the RP3D in combination with daratumumab, as part of the approximately 16 year study duration.

Group Type EXPERIMENTAL

Etentamig

Intervention Type DRUG

Intravenous (IV) Infusion

Daratumumab

Intervention Type DRUG

Subcutaneous Injection

Phase 3: Daratumumab, Lenalidomide, and Dexamethasone (DRd)

Participants will receive DRd, as part of the approximately 16 year study duration.

Group Type EXPERIMENTAL

Lenalidomide

Intervention Type DRUG

Oral Capsule

Daratumumab

Intervention Type DRUG

Subcutaneous Injection

Dexamethasone

Intervention Type DRUG

Oral Tablet

Dexamethasone

Intervention Type DRUG

IV Injection

Interventions

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Etentamig

Intravenous (IV) Infusion

Intervention Type DRUG

Lenalidomide

Oral Capsule

Intervention Type DRUG

Daratumumab

Subcutaneous Injection

Intervention Type DRUG

Dexamethasone

Oral Tablet

Intervention Type DRUG

Dexamethasone

IV Injection

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Participants must have confirmed new diagnosis of multiple myeloma (NDMM) according to the International Myeloma Working Group (IMWG) diagnostic criteria, and per investigator's judgement, participant is not suitable to receive high-dose chemotherapy and stem cell transplantation due to factors likely to have a negative impact on tolerability of high dose chemotherapy and autologous stem cell transplants (ASCT).
* IMWG Myeloma Frailty Index Score of \>= 1
* All participants must have measurable disease per central laboratory with at least 1 of the following assessed within 28 days prior to enrollment:

* Serum M-protein \>= 0.5 g/dL (\>= 5 g/L).
* Urine M-protein \>= 200 mg/24 hours.
* Serum free light chain (FLC) \>= 100 mg/L (\>= 10 mg/dL) (involved light chain) and an abnormal serum kappa lambda ratio only for participants without measurable serum or urine M-protein.

Exclusion Criteria

* Prior or current systemic therapy or stem cell transplant (SCT) for multiple myeloma or any plasma cell dyscrasia other than short course of corticosteroids
* Participant treated with any investigational treatment within 30 days or 5 half-lives of the treatment (whichever is longer) prior to the first dose of study treatment or is currently enrolled in another clinical study
* Participant who has known active central nervous system involvement of MM.
* Participant who has history of clinically significant renal, neurologic, psychiatric, endocrine, metabolic, immunologic, pulmonary, or hepatic disease within the last 6 months that, in the investigator's opinion, would adversely affect the participant's participation in the study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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IFM (Intergroupe Français du Myélome); PETHEMA (Program for the Study and Treatment of Haematological Malignances)

UNKNOWN

Sponsor Role collaborator

AbbVie

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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ABBVIE INC.

Role: STUDY_DIRECTOR

AbbVie

Locations

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Colorado Blood Cancer Institute /ID# 279080

Denver, Colorado, United States

Site Status RECRUITING

Fort Wayne Medical Oncology And Hematology /ID# 278141

Fort Wayne, Indiana, United States

Site Status RECRUITING

Willamette Valley Cancer Institute and Research Center /ID# 278721

Eugene, Oregon, United States

Site Status RECRUITING

SCRI Oncology Partners /ID# 278353

Nashville, Tennessee, United States

Site Status RECRUITING

Texas Oncology - The Woodlands /ID# 278726

The Woodlands, Texas, United States

Site Status RECRUITING

Texas Oncology - Northeast Texas /ID# 278725

Tyler, Texas, United States

Site Status RECRUITING

Blue Ridge Cancer Care - Roanoke /ID# 278722

Roanoke, Virginia, United States

Site Status RECRUITING

Matsuyama Red Cross Hospital /ID# 278660

Matsuyama, Ehime, Japan

Site Status RECRUITING

Tokai University Hospital /ID# 278157

Isehara, Kanagawa, Japan

Site Status RECRUITING

University Hospital Kyoto Prefectural University of Medicine /ID# 278156

Kyoto, Kyoto, Japan

Site Status RECRUITING

Countries

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United States Japan

Central Contacts

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ABBVIE CALL CENTER

Role: CONTACT

844-663-3742

Related Links

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Other Identifiers

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2025-520897-21

Identifier Type: OTHER

Identifier Source: secondary_id

M25-586

Identifier Type: -

Identifier Source: org_study_id

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