Clinical trial Recruiting at 36 sites Phase1; Phase2 Interventional Ages 18 and up

Etentamig (ABBV-383) alone or with daratumumab, lenalidomide, dexamethasone, or carfilzomib for adults with multiple myeloma.

Official title: A Phase 1/2, Open-Label, Platform Study to Evaluate Safety and Efficacy of T Cell Engaging Bi/Tri-specific Antibodies in Subjects With MM

Run by AbbVie · NCT06892522 · Data updated 2026-11-12

This will test whether etentamig (ABBV-383), given by IV alone or with daratumumab, lenalidomide, dexamethasone, or carfilzomib, is safe and helps adults with multiple myeloma, including relapsed or refractory disease.

More Multiple Myeloma trials

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment602 (estimated)
SponsorAbbVie
Industry-sponsored
Drugs / interventionsdaratumumab
Locations36 sites (Duarte, California and 35 other locations)
StatusRecruiting
StartedJune 30, 2025
Main results expectedDecember 2035
Study endsMarch 2036
Registry record updatedOctober 19, 2026
Trial IDNCT06892522 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with confirmed multiple myeloma and good performance status (ECOG ≤ 1) who meet the substudy-specific criteria for newly diagnosed or relapsed/refractory disease are the intended participants.

Probably not a fit

Patients with known active central nervous system involvement of myeloma, active infections as defined in the protocol, or who do not meet performance/prior-treatment criteria are unlikely to benefit from this trial.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This Phase 1/2 program enrolls adults with multiple myeloma into four parallel substudies, each with a dose-escalation phase followed by a dose-expansion phase. Participants receive escalating intravenous doses of etentamig alone or combined with daratumumab plus lenalidomide (DR), carfilzomib plus dexamethasone (Kd), or lenalidomide (R), and then continue at the doses defined in escalation. The trial collects safety and adverse event data, measures changes in disease activity, and characterizes pharmacokinetics. Treatments and follow-up visits occur at participating cancer centers to monitor response and side effects.

Why it matters

Potential benefit: If successful, etentamig alone or in combination could provide a new treatment option that helps control disease and extend remission for adults with relapsed, refractory, or certain newly diagnosed multiple myeloma.

How similar studies have gone: Other BCMA-targeted agents and combination regimens have shown promising activity in multiple myeloma, but etentamig and these specific combinations remain investigational and are being tested in early-phase trials.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Eastern cooperative oncology group (ECOG) performance of \<= 1.
* Confirmed diagnosis of multiple myeloma (MM) according to the International Myeloma Working Group (IMWG) diagnostic criteria with either newly diagnosed or relapsed or refractory (RR) MM, depending on the substudy.

Exclusion Criteria:

* Participant who has known active central nervous system involvement of MM.
* Participant who has known active infection as outlined in the protocol.

Where it's running

  • City of Hope National Medical Center /ID# 273132
    Duarte, California, United States
    Recruiting
  • City of Hope - Orange County Lennar Foundation Cancer Center /ID# 277911
    Irvine, California, United States
    Recruiting
  • University Of California, San Francisco /ID# 271662
    San Francisco, California, United States
    Recruiting
  • Colorado Blood Cancer Institute /ID# 273129
    Denver, Colorado, United States
    Recruiting
  • Moffitt Cancer Center /ID# 272628
    Tampa, Florida, United States
    Recruiting
  • Winship Cancer Institute of Emory University /ID# 274830
    Atlanta, Georgia, United States
    Recruiting
Show 30 more locations
  • Mount Sinai - The Tisch Cancer Institute /ID# 272470
    New York, New York, United States
    Recruiting
  • Weill Cornell Medical College /ID# 272517
    New York, New York, United States
    Recruiting
  • University of North Carolina at Chapel Hill /ID# 274667
    Chapel Hill, North Carolina, United States
    Recruiting
  • Atrium Health Levine Cancer Institute /ID# 276193
    Charlotte, North Carolina, United States
    Recruiting
  • Atrium Health Wake Forest Baptist Medical Center /ID# 274847
    Winston-Salem, North Carolina, United States
    Recruiting
  • Oncology Hematology Care - Blue Ash /ID# 272918
    Cincinnati, Ohio, United States
    Recruiting
  • The Ohio State University /ID# 271336
    Columbus, Ohio, United States
    Recruiting
  • University of Texas - Southwestern Medical Center /ID# 274360
    Dallas, Texas, United States
    Recruiting
  • Huntsman Cancer Institute /ID# 272575
    Salt Lake City, Utah, United States
    Recruiting
  • Coffs Harbour Health Campus /ID# 272010
    Coffs Harbour, New South Wales, Australia
    Recruiting
  • Port Macquarie Base Hospital /ID# 275925
    Port Macquarie, New South Wales, Australia
    Recruiting
  • Westmead Hospital /ID# 271880
    Westmead, New South Wales, Australia
    Recruiting
  • Icon Cancer Care - South Brisbane /ID# 271836
    South Brisbane, Queensland, Australia
    Recruiting
  • Royal Adelaide Hospital /ID# 272629
    Adelaide, South Australia, Australia
    Recruiting
  • St Vincent's Hospital - Melbourne /ID# 276451
    Fitzroy, Victoria, Australia
    Recruiting
  • Peter MacCallum Cancer Centre. /ID# 272024
    Melbourne, Victoria, Australia
    Recruiting
  • The Perth Blood Institute - West Perth /ID# 272469
    West Perth, Western Australia, Australia
    Recruiting
  • Rabin Medical Center. /ID# 271365
    Petah Tikva, Central District, Israel
    Recruiting
  • Soroka Medical Center /ID# 271367
    Beersheba, Southern District, Israel
    Recruiting
  • The Chaim Sheba Medical Center /ID# 271366
    Ramat Gan, Tel Aviv, Israel
    Recruiting
  • Rambam Health Care Campus- Haifa /ID# 271364
    Haifa, Israel
    Recruiting
  • Hadassah Medical Center-Hebrew University /ID# 271362
    Jerusalem, Israel
    Recruiting
  • Nagoya City University Hospital /ID# 273529
    Nagoya, Aichi-ken, Japan
    Recruiting
  • University Hospital Kyoto Prefectural University of Medicine /ID# 275713
    Kyoto, Kyoto, Japan
    Recruiting
  • The University of Osaka Hospital /ID# 275791
    Suita-shi, Osaka, Japan
    Recruiting
  • Japanese Red Cross Medical Center /ID# 273530
    Shibuya-ku, Tokyo, Japan
    Recruiting
  • Oslo Universitetssykehus Ulleval /ID# 277915
    Oslo, Norway
    Recruiting
  • Hammersmith Hospital /ID# 274615
    London, England, United Kingdom
    Recruiting
  • University Hospitals Birmingham NHS Foundation Trust /ID# 274620
    Birmingham, United Kingdom
    Recruiting
  • University Hospital of Wales /ID# 273446
    Cardiff, United Kingdom
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.