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RecruitingInterventionalPhase 3

Phase 3 Study of Teclistamab in Combination With Lenalidomide and Teclistamab Alone Versus Lenalidomide Alone in Participants With Newly Diagnosed Multiple Myeloma as Maintenance Therapy Following Autologous Stem Cell Transplantation - MajesTEC-4

NCT ID: NCT05243797Sponsor: European Myeloma Network B.V.Last updated: 2026-06-04

Summary

This is a multicenter, randomized, open-label, Phase 3 study in participants with newly diagnosed multiple myeloma to evaluate the benefits of teclistamab in combination with lenalidomide and teclistamab alone versus lenalidomide alone as maintenance therapy after autologous stem cell transplant.

Arms & interventions

  • DrugTeclistamab

    Teclistamab will be administered via a subcutaneous injection (SC)

  • DrugLenalidomide

    Lenalidomide will be administered orally

Outcome measures

Primary

  • Progression Free Survival (PFS)

    PFS is defined as the time from the date of randomization to the date of disease progression (as assessed by IMWG criteria) or death due to any cause, whichever occurs first.

    Time frame: from randomization to the date of disease progression or death (approximately up to 8 years)

  • Minimal Residual Disease (MRD)-negative Complete Response (CR)

    12-month MRD-negative CR is defined as participants who achieve MRD-negative status at 12 months, as determined by next-generation flow cytometry (NGF) with sensitivity of 10\^-5, prior to progressive disease or subsequent anti-myeloma therapy, whichever is earlier, and who also achieve CR of better, according to IMWG criteria.

    Time frame: at month 12

Secondary

  • Comparison of efficacy

    Time frame: from randomization to the date of disease progression or death (approximately up to 8 years)

  • Overall Survival (OS)

    Time frame: from the date of from randomization to the date the subject's death, assessed up to 8 years]

  • Change in European Organization for Research and Treatment of Cancer Quality of Life Questionnaire 30-item Core module (EORTC QLQ-C30) score and the difference between-treatment arms

    Time frame: baseline up to 8 years

  • EQ-5D-5L health utility values and the difference between-treatment arms

    Time frame: baseline up to 8 years

  • MySIm-Q Symptom and Impacts in Patients With Multiple Myeloma and the difference between treatment arms

    Time frame: baseline up to 8 years

  • PRO-CTCAE to evaluate symptomatic toxicities by self-report and the difference between treatment arms

    Time frame: baseline up to week 24

  • PGIS to evaluate the patient global impression of severity of the Multiple Myeloma and the difference between treatment arms

    Time frame: baseline up to 8 years

Eligibility criteria

Sex: AllAge: 18 Years and olderHealthy volunteers: No
Inclusion Criteria: * Must have a new diagnosis of multiple myeloma according to IMWG criteria and have received induction +/- consolidation. * Must have received only one line of therapy and achieved at least a partial response (≥PR) as per IMWG 2016 response criteria (Kumar 2016) without evidence of progression at the time of first treatment dose. * Must not be intolerant to the starting dose of lenalidomide. * Must not have received any maintenance therapy. * Have an ECOG performance status score of 0, 1, or 2 at screening and immediately prior to the start of administration of study treatment * Have clinical laboratory values within prespecified range. Exclusion Criteria: * Received any prior BCMA-directed therapy. * Any previous therapy with an immune cell redirecting agent or gene modified adoptive cell therapy (eg, chimeric antigen receptor modified T cells, NK cells). * Discontinued treatment due to any AE related to lenalidomide as determined by the investigator. * Progressed on multiple myeloma therapy at any time prior to screening. * Received a cumulative dose of corticosteroids equivalent to ≥140 mg of prednisone within the 14 days prior to first treatment dose. * Received a live, attenuated vaccine within 4 weeks before first treatment dose. Non-live vaccines or non-replicating authorized for emergency use (eg. COVID-19) are allowed.

Study locations (42)

Banner University Medical Center Tucson, University of Arizona

Phoenix, Arizona, 85004

Recruiting
Husnain · Contact

UCLA Medical Center

Los Angeles, California, 90095

Not Yet Recruiting
Lin · Contact

University of California-Davis Cancer Center

Sacramento, California, 95817

Recruiting
Rosenberg · Contact

University of California, San Diego (UCSD) Medical Center

San Diego, California, 92093

Recruiting
Jeong · Contact

University of Colorado Hospital

Aurora, Colorado, 80045

Recruiting
Monge Urrea · Contact

Colorado Blood Cancer Institute

Denver, Colorado, 80218

Recruiting
Matous · Contact

Yale New Haven Hospital

New Haven, Connecticut, 06519

Recruiting
Neparidze · Contact

Christiana Care

Newark, Delaware, 19718

Recruiting
Misleh · Contact

Sibley Memorial Hospital

Washington D.C., District of Columbia, 20016

Recruiting
Waheed · Contact

AdventHealth/Blood & Marrow Transplant Center, Florida Hospital Medical Group

Orlando, Florida, 32804

Recruiting
Gayle · Contact

Moffitt at Memorial Healthcare System

Tampa, Florida, 33612

Recruiting
Nguyen · Contact

Emory University Hospital

Atlanta, Georgia, 30322

Recruiting
Mina · Contact

University of Chicago

Chicago, Illinois, 3000168

Not Yet Recruiting
Cooperrider · Contact

University of Illinois Medical Center at Chicago

Chicago, Illinois, 60612

Recruiting
Sanchez · Contact

Greenebaum Cancer Center UM of MD

Baltimore, Maryland, 21201

Recruiting
Badros · Contact

John Hopkins

Baltimore, Maryland, 21218

Recruiting
Gocke · Contact

Tufts Medical Center

Boston, Massachusetts, 02111

Recruiting
Bhatt · Contact

Beth Israel Deaconess Medical Center

Boston, Massachusetts, 02215

Recruiting
Liegel · Contact

Henry Ford St. John Hospital

Grosse Pointe Woods, Michigan, 3000169

Not Yet Recruiting
Lebovic · Contact

Dartmouth-Hitchcock Medical Center

Lebanon, New Hampshire, 03756

Withdrawn

Mount Sinai Medical Center - 2

New York, New York, 10029

Recruiting
Rodriguez · Contact

Montefiore Medical Cente

The Bronx, New York, 10467

Recruiting
Levitz · Contact

Levine Cancer Institute

Charlotte, North Carolina, 28204

Recruiting
Bhutani · Contact

Duke University

Durham, North Carolina, 27710

Recruiting
Gasparetto · Contact

East Carolina University

Greenville, North Carolina, 27858

Not Yet Recruiting
Liles · Contact

University of Cincinnati

Cincinnati, Ohio, 45221

Recruiting
Faber · Contact

Seidman Cancer Center-University Hospitals Cleveland Medical Center

Cleveland, Ohio, 44106

Recruiting
Ignatz-Hoover · Contact

Ohio State Medical Center, James Cancer Center

Columbus, Ohio, 43210

Recruiting
Cottini · Contact

Ohio Health Research Institute

Columbus, Ohio, 43214

Recruiting
Efebera · Contact

Lehigh Valley Health Network

Allentown, Pennsylvania, 18103

Recruiting
Lash · Contact

Penn Medicine Lancaster General

Lancaster, Pennsylvania, 17602

Not Yet Recruiting
Abdulkareem · Contact

Abramson Cancer Center University of Pennsylvania Medical Center

Philadelphia, Pennsylvania, 19104

Recruiting
Garfall · Contact

Fox Chase Cancer Center

Philadelphia, Pennsylvania, 19111

Recruiting
Varshavsky-Yanovsky · Contact

UPMC Hillman Cancer Center

Pittsburgh, Pennsylvania, 15232

Not Yet Recruiting
Dorritie · Contact

Medical University of South Carolina (MUSC)

Charleston, South Carolina, 29425

Recruiting
Dominick · Contact

Gibbs Cancer Center

Spartanburg, South Carolina, 29303

Recruiting
Buck · Contact

Vanderbilt-Ingram Cancer Center (VICC)

Nashville, Tennessee, 37232

Recruiting
Biltibo · Contact

Houston Methodist Hospital

Houston, Texas, 77030

Recruiting
Ganguly · Contact

Virginia Oncology Associates

Norfolk, Virginia, 23502

Recruiting
Cross · Contact

St Vincent HSHS (Green Bay Oncology)

Green Bay, Wisconsin, 54301

Recruiting
Burnette · Contact

University of Wisconsin Hospital and Clinics

Madison, Wisconsin, 53792

Recruiting
Callander · Contact

Froedtert Memorial Lutheran Hospital

Milwaukee, Wisconsin, 53226

Recruiting
Dhakal · Contact