Experimental shot before surgery may keep melanoma from coming back

NCT ID NCT03567889

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This Phase 3 trial tests whether injecting Daromun directly into melanoma tumors before surgery can help prevent the cancer from returning. About 186 people with stage IIIB/C/D melanoma will either get Daromun injections plus standard surgery and follow-up therapy, or just surgery and follow-up therapy. The main goal is to see if the Daromun group has a longer time without the cancer coming back.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
Daromun (a combination of two immune-targeting proteins, L19IL2 and L19TNF)
What this could lead to
If successful, this approach could reduce the chance of melanoma returning after surgery, offering a new treatment option for advanced stage III patients.
What could go wrong
This is a Phase 3 trial, but results are not guaranteed. The treatment involves injections directly into tumors, which may cause local side effects, and the benefit over standard care is still unproven.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

Locations

  • Ambulatory Care Center at NYC Langarone Health

    ACTIVE_NOT_RECRUITING

    New York, New York, 10016, United States

  • Duke University Medical Center - Duke Cancer Center

    RECRUITING

    Durham, North Carolina, 27710, United States

  • El Hospital Universitario De Gran Canaria Dr. Negrin

    RECRUITING

    Las Palmas de Gran Canaria, Canarie, 35010, Spain

  • Fir Huvh Fundacio Institut De Recerca Hospital Universitari Vall De Hebron

    RECRUITING

    Barcelona, Barcelona, 08035, Spain

  • Fox Chase Cancer Center 333 Cottman Avenue

    RECRUITING

    Philadelphia, Pennsylvania, 19111, United States

  • Fundacion Onkologikoa Fundazioa

    RECRUITING

    Donostia / San Sebastian, Gipuzkoa, 20014, Spain

  • Hospital Clinic Barcelona

    RECRUITING

    Barcelona, Barcelona, 08036, Spain

  • Hospital Clínico Universitario Virgen de la Arrixaca

    RECRUITING

    Murcia, Murcia, 30120, Spain

  • Hospital General Universitario de Valencia

    RECRUITING

    Valencia, Spain

  • Hospital Universitari Germans Trias i Pujol

    RECRUITING

    Badalona, Barcelona, 08916, Spain

  • Hospital Universitario 12 de Octubre

    RECRUITING

    Madrid, Madrid, 28041, Spain

  • Hospital Universitario Regional de Málaga

    RECRUITING

    Málaga, Malaga, 29010, Spain

  • Hospital Universitario Virgen De La Macarena

    ACTIVE_NOT_RECRUITING

    Seville, Sevilla, 41009, Spain

  • Hospital de la Santa Creu i Sant Pau

    RECRUITING

    Barcelona, Barcelona, 08025, Spain

  • Huntsman Cancer Institute, University of Utah 2000 Circle of Hope

    RECRUITING

    Salt Lake City, UT, Utah, 84112, United States

  • Hôpitaux Universitaires de Genève

    ACTIVE_NOT_RECRUITING

    Geneva, Canton of Geneva, 1205, Switzerland

  • Insel Gruppe AG

    ACTIVE_NOT_RECRUITING

    Bern, Canton of Bern, 3010, Switzerland

  • Istituto Oncologico della Svizzera Italiana

    RECRUITING

    Bellinzona, Bellinzona, 6500, Switzerland

  • Kantonsspital St.Gallen

    RECRUITING

    Sankt Gallen, Canton of St. Gallen, 9007, Switzerland

  • MD Anderson Cancer Center

    ACTIVE_NOT_RECRUITING

    Madrid, Madrid, 28033, Spain

  • Mayo Clinic

    RECRUITING

    Rochester, Minnesota, 55905, United States

  • Mayo Clinic Hospital

    RECRUITING

    Phoenix, Arizona, 85054, United States

  • Memorial Sloan Kettering Cancer Center - Main Campus

    RECRUITING

    Ney York, New York, 10065, United States

  • Moffitt Cancer Center

    RECRUITING

    Tampa, Florida, 33612, United States

  • Ohio State University Wexner Medical Center

    RECRUITING

    Columbus, Ohio, 43210, United States

  • Penn State Cancer Institute

    RECRUITING

    Hershey, Pennsylvania, 17033, United States

  • Rush University Medical Center

    ACTIVE_NOT_RECRUITING

    Chicago, Illinois, 60612, United States

  • Rutgers Cancer Institute, 195 Little Albany Street

    RECRUITING

    New Brunswick, New Jersey, 08903, United States

  • St. Luke's Cancer Center, Clinical Trial, 3rd floor, 1600 St. Luke's Blvd.

    ACTIVE_NOT_RECRUITING

    Easton, Pennsylvania, 18045, United States

  • The University of Texas M.D. Anderson Cancer Center

    RECRUITING

    Houston, Texas, 77030-4009, United States

  • UC Irvine Health-Chao Family Comprehensive Cancer Center

    ACTIVE_NOT_RECRUITING

    Orange, California, 92868-3201, United States

  • UC San Diego Moores Cancer Center

    ACTIVE_NOT_RECRUITING

    La Jolla, California, 92093, United States

  • University of Iowa Hospitals and Clinics

    ACTIVE_NOT_RECRUITING

    Iowa City, Iowa, 52242, United States

  • Universitätsspital Basel

    ACTIVE_NOT_RECRUITING

    Basel, Basel, 4031, Switzerland

  • Universitätsspital Zürich (USZ)

    RECRUITING

    Zurich, Canton of Zurich, 8091, Switzerland

  • VCU - McGlothlin Medical Education Center

    RECRUITING

    Richmond, Virginia, 980037, United States

  • Winship Cancer Institute, Emory university

    RECRUITING

    Atlanta, Georgia, 30322, United States

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