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Clinical trialNCT04044859Active, not recruitingPhase 1Interventional

ADP-A2M4CD8 as Monotherapy or in Combination With Either Nivolumab or Pembrolizumab in HLA-A2+ Subjects With MAGE-A4 Positive Tumors (SURPASS)

SponsorUSWM CT, LLCEnrollment120Endometrial CancerEsophageal CancerEsophagogastric Junction (EGJ)Gastric (Stomach) CancerHead and Neck CancerMelanoma+3 more conditions
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

17 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Canada
  • Princess Margaret Cancer Centre

    Toronto, Ontario, Canada

Spain
  • Hospital Universitario 12 de Octubre

    Madrid, Avenida de Cordoba S/n, Spain

  • Clinica Universitaria de Navarra

    Pío, Pamplona, Spain

  • Hospital Clinico de Valencia

    Ibanez, Valencia, Spain

  • Hospital Universitario Vall D'Hebron

    Barcelona, Spain

  • Hospital Universitario Fundacion Jimenez Diaz

    Madrid, Spain

  • Hospital Universitario Hm Sanchinarro Ciocc

    Madrid, Spain

  • Hospital Universitario Virgen del Rocio

    Seville, Spain

United States
  • Name of Institution: Orlando Health Cancer Institute

    Orlando, Florida, United States

  • Massachusetts General Hospital

    Boston, Massachusetts, United States

  • Washington University - School of Medicine

    St Louis, Missouri, United States

  • Memorial Sloan Kettering Cancer Center

    New York, New York, United States

  • Duke University Medical Center, Duke Cancer Institute

    Durham, North Carolina, United States

  • Ou Health Stephenson Cancer Center

    Oklahoma City, Oklahoma, United States

  • Sarah Cannon Research Institute

    Nashville, Tennessee, United States

  • M.D. Anderson Cancer Center

    Houston, Texas, United States

  • Froedtert Hospital and the Medical College of Wisconsin

    Milwaukee, Wisconsin, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
20 Aug 2019
Primary completion
23 Dec 2026
Completion
30 Apr 2037
Last update posted
7 Apr 2026
Registered enrollment
120
Registry id
NCT04044859

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.