MagnetisMM-32: A Study to Learn About the Study Medicine Called Elranatamab in People With Multiple Myeloma (MM) That Has Come Back After Taking Other Treatments (Including Prior Treatment With an Anti-CD38 Antibody and Lenalidomide)

NCT06152575 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 492

Last updated 2026-05-22

No results posted yet for this study

Summary

The purpose of this study is to learn about the study medicine called elranatamab.This study aims to compare elranatamab to other medicines for the treatment of MM (a type of cancer).

This study is seeking participants who:

* Are 18 years of age or older and have MM.
* Have received treatments before for MM.
* Have MM that has returned or not responded to their most recent treatment.

Half of the participants will receive elranatamab. The other half of participants will receive a combination therapy selected by the study doctor. The selected combination therapy will include 2 to 3 different medicines commonly used to treat MM.

Elranatamab will be given as a shot under the skin at the study clinic about once a week. This may change to a smaller number of shots later in the study.

The medicines in the combination therapy will be taken by mouth (at home or at the study clinic) AND will be given either as:

* a shot under the skin at the study clinic
* through a needle in the vein at the study clinic The number of times these medicines will be taken depends on what combination therapy the study doctor selects.

Participants may continue to receive elranatamab or a combination therapy until their MM is no longer responding. The study team will see how each participant is doing with the study treatment during regular visits at the study clinic. The study team will continue to follow-up with participants after study treatment with telephone contacts (or visits).

The study will compare the experiences of people receiving elranatamab to those people receiving a combination therapy. This will help learn about the safety and how effective elranatamab is.

Conditions

Interventions

DRUG

Elranatamab

Elranatamab will be administered subcutaneously

DRUG

Elotuzumab

Elotuzumab will be administered intravenously

DRUG

Pomalidomide

Pomalidomide will be administered orally

DRUG

Dexamethasone

Dexamethasone will be administered orally

DRUG

Bortezomib

Bortezomib will be administered subcutaneously or intravenously

DRUG

Carfilzomib

Carfilzomib will be administered intravenously

Sponsors & Collaborators

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-02-08
Primary Completion
2026-08-30
Completion
2027-12-30
FDA Drug
Yes

Countries

  • United States
  • Argentina
  • Australia
  • Belgium
  • Brazil
  • Canada
  • Chile
  • Croatia
  • Czechia
  • Denmark
  • Finland
  • France
  • Germany
  • Greece
  • Israel
  • Italy
  • Japan
  • Netherlands
  • Norway
  • Portugal
  • Slovakia
  • Slovenia
  • South Korea
  • Spain
  • Sweden
  • Taiwan
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06152575 on ClinicalTrials.gov