๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-07-08

Testing the Combination of Anti-cancer Drugs Mosunetuzumab, Polatuzumab Vedotin, and Lenalidomide for the Treatment of Relapsed/Refractory Diffuse Large B-Cell Lymphoma (NCT06015880)

A Phase 1 Study of Mosunetuzumab With Polatuzumab Vedotin and Lenalidomide (M+Pola+Len) in Relapsed/Refractory (R/R) Diffuse Large B-Cell Lymphoma (DLBCL)

๐ŸŸข Recruiting Phase1 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: National Cancer Institute (NCI)

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

This phase I trial studies the side effects and best dose of mosunetuzumab when given together with polatuzumab vedotin and lenalidomide in treating patients with diffuse large B-cell lymphoma (DLBCL) that has come back after a period of improvement (relapsed) or that has not responded to previous treatment (refractory). Mosunetuzumab and polatuzumab vedotin are monoclonal antibodies that may interfere with the ability of cancer cells to grow and spread. Polatuzumab, linked to a toxic agent called vedotin, attaches to CD79B positive cancer cells in a targeted way and delivers vedotin to kill them. Lenalidomide may stimulate or suppress the immune system in different ways and stop cancer cells from growing and by preventing the growth of new blood vessels that cancer cells need to grow. Giving mosunetuzumab with polatuzumab vedotin and lenalidomide may work better in treating patients with relapsed/refractory DLBCL.

Who can join: Review the eligibility criteria below.

Location: City of Hope Comprehensive Cancer Center โ€” Duarte, California

Age range: 18 Years

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 (8 Sites)

  • City of Hope Comprehensive Cancer Center โ€” Duarte, California
  • University of California Davis Comprehensive Cancer Center โ€” Sacramento, California
  • Moffitt Cancer Center โ€” Tampa, Florida
  • Northwestern University โ€” Chicago, Illinois
  • Wake Forest University Health Sciences โ€” Winston-Salem, North Carolina
  • Case Western Reserve University โ€” Cleveland, Ohio
  • University of Oklahoma Health Sciences Center โ€” Oklahoma City, Oklahoma
  • University of Virginia Cancer Center โ€” Charlottesville, Virginia

๐Ÿ“ž Contact the Study Coordinator

Phone: (800) 826-4673

Email: becomingapatient@coh.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.

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†—