๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-06-03

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 (NCT05243797)

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

๐ŸŸข Recruiting Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: European Myeloma Network B.V.

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

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.

Who can join: Review the eligibility criteria below.

Location: Banner University Medical Center Tucson, University of Arizona โ€” Phoenix, Arizona

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (212 Sites)

Showing the first 25 of 212 sites.

  • Banner University Medical Center Tucson, University of Arizona โ€” Phoenix, Arizona
  • UCLA Medical Center โ€” Los Angeles, California
  • University of California-Davis Cancer Center โ€” Sacramento, California
  • University of California, San Diego (UCSD) Medical Center โ€” San Diego, California
  • University of Colorado Hospital โ€” Aurora, Colorado
  • Colorado Blood Cancer Institute โ€” Denver, Colorado
  • Yale New Haven Hospital โ€” New Haven, Connecticut
  • Christiana Care โ€” Newark, Delaware
  • Sibley Memorial Hospital โ€” Washington D.C., District of Columbia
  • AdventHealth/Blood & Marrow Transplant Center, Florida Hospital Medical Group โ€” Orlando, Florida
  • Moffitt at Memorial Healthcare System โ€” Tampa, Florida
  • Emory University Hospital โ€” Atlanta, Georgia
  • University of Chicago โ€” Chicago, Illinois
  • University of Illinois Medical Center at Chicago โ€” Chicago, Illinois
  • Greenebaum Cancer Center UM of MD โ€” Baltimore, Maryland
  • John Hopkins โ€” Baltimore, Maryland
  • Tufts Medical Center โ€” Boston, Massachusetts
  • Beth Israel Deaconess Medical Center โ€” Boston, Massachusetts
  • Henry Ford St. John Hospital โ€” Grosse Pointe Woods, Michigan
  • Dartmouth-Hitchcock Medical Center โ€” Lebanon, New Hampshire
  • Mount Sinai Medical Center - 2 โ€” New York, New York
  • Montefiore Medical Cente โ€” The Bronx, New York
  • Levine Cancer Institute โ€” Charlotte, North Carolina
  • Duke University โ€” Durham, North Carolina
  • East Carolina University โ€” Greenville, North Carolina

๐Ÿ“ž Contact the Study Coordinator

Phone: +31 10 268 70 65

Email: Christine.Witty@emn.org

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Multiple Myeloma clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—