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.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
About 186 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Sep 2018
- Expected to finish
-
Dec 2031
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Histologically or cytologically confirmed diagnosis of clinical stage IIIB, IIIC, and IIID (AJCC 8th edition) locoregional melanoma that is eligible for complete surgical resection of all metastases (surgically resectable). 2. Eligible subjects must have measurable disease and must be candidate for intralesional therapy with at least one injectable cutaneous, subcutaneous, or nodal melanoma lesion (≥ 10 mm in longest diameter) or with multiple injectable lesions that in aggregate have a longest diameter of ≥ 10 mm. 3. Prior anti-tumor treatment for the primary melanoma lesion, including surgery and approved adjuvant treatments (e.g., radiotherapy, immune checkpoint inhibitors, BRAF/MEK inhibitors, etc.) is allowed. Before enrollment in the study, a wash-out period of 6 weeks is required and toxicities from prior treatments should be resumed to Grade ≤1. 4. Males or females, age ≥ 18 years. 5. ECOG Performance Status/WHO Performance Status ≤ 1. 6. Life expectancy of \> 24 months. 7. Absolute neutrophil count \> 1.5 x 109/L. 8. Hemoglobin \> 9.0 g/dL. 9. Platelets \> 100 x 109/L. 10. Total bilirubin ≤ 30 μmol/L (or ≤ 2.0 mg/dl). 11. ALT and AST ≤ 2.5 x the upper limit of normal (ULN). 12. Serum creatinine \< 1.5 x ULN. 13. LDH serum level ≤ 1.5 x ULN. 14. Documented negative test for HIV, HBV and HCV. For HBV serology, the determination of HBsAg and anti-HBcAg Ab is required. In patients with serology documenting previous exposure to HBV (i.e. positive anti-HBsAg with not vaccination and/or positive anti-HBcAg Ab), negative serum HBV-DNA is also required. 15. All acute toxic effects (excluding alopecia) of any prior therapy must have resolved to National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) (v4.03) Grade ≤ 1 unless otherwise specified above. 16. All women of childbearing potential (WOCBP) must have negative pregnancy test results at the screening. WOCBP must be using, from the screening to three months following the last study drug administration, highly effective contraception methods. WOCBP and effective contraception methods are defined by the "Recommendations for contraception and pregnancy testing in clinical trials" issued by the Head of Medicine Agencies' Clinical Trial Facilitation Group and which include, for instance, progesterone-only or combined (estrogen- and progesterone-containing) hormonal contraception associated with inhibition of ovulation, intrauterine devices, intrauterine hormone-releasing systems, bilateral tubal occlusion, vasectomized partner or sexual abstinence. Pregnancy test will be repeated at the safety visit (only WOCBP and only for patients in Arm 1). 17. Male patients with WOCBP partners must agree to use simultaneously two acceptable methods of contraception (i.e. spermicidal gel plus condom) from the screening to three months following the last study drug administration. 18. Evidence of a personally signed and dated informed consent document indicating that the subject has been informed of all pertinent aspects of the study. 19. Willingness and ability to comply with the scheduled visits, treatment plan, laboratory tests and other study procedures. Exclusion Criteria 1. Uveal melanoma or mucosal melanoma 2. Evidence of distant metastases at screening. 3. Previous or concurrent cancer that is distinct in primary site or histology from the cancer being evaluated in this study except: cervical carcinoma in situ, curatively treated basal cell carcinoma, superficial bladder tumors (Ta, Tis \& T1), second primary melanoma in situ or any cancer curatively treated ≥ 5 years prior to study entry. 4. Presence of active infections (e.g. requiring antimicrobial therapy) or other severe concurrent disease, which, in the opinion of the investigator, would place the patient at undue risk or interfere with the study. 5. History within the last year of acute or subacute coronary syndromes including myocardial infarction, unstable or severe stable angina pectoris. 6. Inadequately controlled cardiac arrhythmias including atrial fibrillation. 7. Heart insufficiency (\> Grade II, New York Heart Association (NYHA) criteria). 8. LVEF ≤ 50% and/or abnormalities observed during baseline ECG and Echocardiogram investigations that are considered as clinically significant by the investigator. 9. Uncontrolled hypertension. 10. Ischemic peripheral vascular disease (Grade IIb-IV). 11. Severe diabetic retinopathy. 12. Active autoimmune disease. 13. History of organ allograft or stem cell transplantation. 14. Recovery from major trauma including surgery within 4 weeks prior to enrollment. 15. Known history of allergy to IL2, TNF, or other human proteins/peptides/antibodies or any other constituent of the product. 16. Breast feeding female. 17. Anti-tumor therapy (except small surgery) within 4 weeks before enrollment. 18. Previous in vivo exposure to monoclonal antibodies for biological therapy in the 6 weeks before enrollment. 19. Planned administration of growth factors or immunomodulatory agents within 7 days before enrollment. 20. Patient requiring or taking corticosteroids or other immunosuppressant drugs on a long-term basis will be evaluated case by case with the Sponsor for inclusion/exclusion in the study. Limited use of corticosteroids to treat or prevent acute hypersensitivity reactions is not considered an exclusion criteria. 21. Any conditions that in the opinion of the investigator could hamper compliance with the study protocol. 22. Previous enrolment and randomization in the same study.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Melanoma stage IIIB are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The study's own enquiry address
This study publishes an address for enquiries. See it below .
-
The places running it
26 sites in 3 countries. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
-
Contact
Email: •••••@•••••
Locations
-
Ambulatory Care Center at NYC Langarone Health
ACTIVE_NOT_RECRUITINGNew York, New York, 10016, United States
-
Duke University Medical Center - Duke Cancer Center
RECRUITINGDurham, North Carolina, 27710, United States
-
El Hospital Universitario De Gran Canaria Dr. Negrin
RECRUITINGLas Palmas de Gran Canaria, Canarie, 35010, Spain
-
Fir Huvh Fundacio Institut De Recerca Hospital Universitari Vall De Hebron
RECRUITINGBarcelona, Barcelona, 08035, Spain
-
Fox Chase Cancer Center 333 Cottman Avenue
RECRUITINGPhiladelphia, Pennsylvania, 19111, United States
-
Fundacion Onkologikoa Fundazioa
RECRUITINGDonostia / San Sebastian, Gipuzkoa, 20014, Spain
-
Hospital Clinic Barcelona
RECRUITINGBarcelona, Barcelona, 08036, Spain
-
Hospital Clínico Universitario Virgen de la Arrixaca
RECRUITINGMurcia, Murcia, 30120, Spain
-
Hospital General Universitario de Valencia
RECRUITINGValencia, Spain
-
Hospital Universitari Germans Trias i Pujol
RECRUITINGBadalona, Barcelona, 08916, Spain
-
Hospital Universitario 12 de Octubre
RECRUITINGMadrid, Madrid, 28041, Spain
-
Hospital Universitario Regional de Málaga
RECRUITINGMálaga, Malaga, 29010, Spain
-
Hospital Universitario Virgen De La Macarena
ACTIVE_NOT_RECRUITINGSeville, Sevilla, 41009, Spain
-
Hospital de la Santa Creu i Sant Pau
RECRUITINGBarcelona, Barcelona, 08025, Spain
-
Huntsman Cancer Institute, University of Utah 2000 Circle of Hope
RECRUITINGSalt Lake City, UT, Utah, 84112, United States
-
Hôpitaux Universitaires de Genève
ACTIVE_NOT_RECRUITINGGeneva, Canton of Geneva, 1205, Switzerland
-
Insel Gruppe AG
ACTIVE_NOT_RECRUITINGBern, Canton of Bern, 3010, Switzerland
-
Istituto Oncologico della Svizzera Italiana
RECRUITINGBellinzona, Bellinzona, 6500, Switzerland
-
Kantonsspital St.Gallen
RECRUITINGSankt Gallen, Canton of St. Gallen, 9007, Switzerland
-
MD Anderson Cancer Center
ACTIVE_NOT_RECRUITINGMadrid, Madrid, 28033, Spain
-
Mayo Clinic
RECRUITINGRochester, Minnesota, 55905, United States
-
Mayo Clinic Hospital
RECRUITINGPhoenix, Arizona, 85054, United States
-
Memorial Sloan Kettering Cancer Center - Main Campus
RECRUITINGNey York, New York, 10065, United States
-
Moffitt Cancer Center
RECRUITINGTampa, Florida, 33612, United States
-
Ohio State University Wexner Medical Center
RECRUITINGColumbus, Ohio, 43210, United States
-
Penn State Cancer Institute
RECRUITINGHershey, Pennsylvania, 17033, United States
-
Rush University Medical Center
ACTIVE_NOT_RECRUITINGChicago, Illinois, 60612, United States
-
Rutgers Cancer Institute, 195 Little Albany Street
RECRUITINGNew Brunswick, New Jersey, 08903, United States
-
St. Luke's Cancer Center, Clinical Trial, 3rd floor, 1600 St. Luke's Blvd.
ACTIVE_NOT_RECRUITINGEaston, Pennsylvania, 18045, United States
-
The University of Texas M.D. Anderson Cancer Center
RECRUITINGHouston, Texas, 77030-4009, United States
-
UC Irvine Health-Chao Family Comprehensive Cancer Center
ACTIVE_NOT_RECRUITINGOrange, California, 92868-3201, United States
-
UC San Diego Moores Cancer Center
ACTIVE_NOT_RECRUITINGLa Jolla, California, 92093, United States
-
University of Iowa Hospitals and Clinics
ACTIVE_NOT_RECRUITINGIowa City, Iowa, 52242, United States
-
Universitätsspital Basel
ACTIVE_NOT_RECRUITINGBasel, Basel, 4031, Switzerland
-
Universitätsspital Zürich (USZ)
RECRUITINGZurich, Canton of Zurich, 8091, Switzerland
-
VCU - McGlothlin Medical Education Center
RECRUITINGRichmond, Virginia, 980037, United States
-
Winship Cancer Institute, Emory university
RECRUITINGAtlanta, Georgia, 30322, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.