๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-04-06

Study to Evaluate Safety and Antitumor Activity of Lete-Cel (GSK3377794) in HLA-A2+ Participants With NY-ESO-1 Positive Previously Untreated Advanced (Metastatic or Unresectable) Synovial Sarcoma and Myxoid/Round Cell Liposarcoma (NCT05993299)

Evaluation of Safety and Antitumor Activity of Lete-Cel (GSK3377794) in HLA-A2+ Participants With NY-ESO-1 Positive Previously Untreated Advanced (Metastatic or Unresectable) Synovial Sarcoma and Myxoid/Round Cell Liposarcoma

๐Ÿ”ต Active, Not Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: USWM, LLC (dba US WorldMeds)

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

This trial will evaluate safety and efficacy of human engineered T-cell therapies, in participants with advanced tumors. This trial is a sub study of the Master study NCT03967223.

Who can join: Review the eligibility criteria below.

Location: City of Hope National Medical Center โ€” Duarte, California

Age range: 10 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 (38 Sites)

Showing the first 25 of 38 sites.

  • City of Hope National Medical Center โ€” Duarte, California
  • Stanford Hospital and Clinics โ€” Stanford, California
  • Sarah Cannon Research Institute โ€” Denver, Colorado
  • Mayo Clinic Jacksonville โ€” Jacksonville, Florida
  • University of Chicago โ€” Chicago, Illinois
  • University of Iowa College of Medicine โ€” Iowa City, Iowa
  • Dana Farber Cancer Institute โ€” Boston, Massachusetts
  • Massachusetts General Hospital โ€” Boston, Massachusetts
  • University of Michigan Medical Center โ€” Ann Arbor, Michigan
  • Minnesota Oncology Hematology โ€” Minneapolis, Minnesota
  • Mayo Clinic Rochester โ€” Rochester, Minnesota
  • Washington University โ€” St Louis, Missouri
  • Memorial Sloan Kettering cancer center โ€” New York, New York
  • Duke University Medical Center โ€” Durham, North Carolina
  • Ohio State University-Columbus โ€” Columbus, Ohio
  • Oregon Health and Science University โ€” Portland, Oregon
  • University of Pittsburgh, Hillman Cancer centre โ€” Pittsburgh, Pennsylvania
  • Tennessee Oncology โ€” Nashville, Tennessee
  • University Of Texas Southwestern Medical Center โ€” Dallas, Texas
  • University of Texas Southwestern Medical Center โ€” Dallas, Texas
  • University of Utah โ€” Salt Lake City, Utah
  • Virginia Commonwealth University โ€” Richmond, Virginia
  • Fred Hutchinson Cancer Research Center โ€” Seattle, Washington
  • Froedtert Hospital โ€” Milwaukee, Wisconsin
  • CIUSSS de L'Est-De-Lile-De-Montreal โ€” Montreal, Quebec

๐Ÿ“ž Contact the Study Coordinator

Phone: (800) 826-4673

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 Neoplasms 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†—