New hope for advanced melanoma: experimental combo enters late-stage trial
NCT ID NCT06697301
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether adding an experimental drug (EIK1001) to standard immunotherapy (pembrolizumab) helps people with advanced melanoma live longer without their cancer growing. About 740 adults with stage 3 or 4 melanoma that cannot be removed by surgery will receive either the combination or a placebo plus pembrolizumab. The main goals are to see if the new combo improves survival and slows cancer progression.
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
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Phase 2/3
Runs two stages together: whether the treatment works, then large-scale confirmation.
- Participants
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About 740 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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Dec 2040
An estimate. End dates often move.
- Lead sponsor
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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
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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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: To be eligible for inclusion in this study, participants must: * Be ≥ 18 years of age on the day of signing of informed consent. * Have a life expectancy of at least 3 months. * Have histologically or cytologically confirmed Stage 3 (unresectable) or Stage 4 metastatic melanoma per AJCC 8th ed. and be eligible for standard therapy with pembrolizumab. * Have at least 1 lesion with measurable disease at Baseline by CT or MRI according to Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 by assessment of local site Investigator/radiologist. * Have known BRAF V600 mutation status or consent to BRAF V600 mutation testing per local institutional standards during the screening period * Have completed prior radiotherapy at least 2 weeks prior to study treatment administration. * Have an ECOG Performance Status of 0 to 1. * Have adequate organ and marrow function as defined by normal CBC, coagulation, serum chemistry and liver function tests on specimens collected within 10 days of treatment start. * Have a negative serum pregnancy test within 72 hours prior to receiving the first dose of study medication (applies to women of childbearing potential \[WOCBP\]). * Be willing to use either 2 adequate methods of contraception, 1 adequate method plus a hormonal method of contraception, or be willing to abstain from heterosexual activity throughout the study (Visit 1 to 120 days after the last dose of study therapy; applies to WOCBP who are not menopausal for \> 2 years, post-hysterectomy/oophorectomy, or surgically sterilized). * Agree to use an approved adequate contraceptive method throughout the study (Visit 1 to 120 days after the last dose of study therapy; applies to sexually active male participants with a partner who is WOCBP). * Be willing and able to provide written, informed consent for the study. Exclusion Criteria: A participant is excluded from the study if any of the following criteria apply: * Has melanoma of ocular origin. * Is currently enrolled in or has recently participated in a study of an IMP and received an IMP within 4 weeks or 5 half-lives (whichever is shorter) of administration of EIK1001 or placebo. * Prior to the 1St dose of EIK1001 or placebo, the prospective participant has received systemic therapy for advanced melanoma. * Note: prior adjuvant or neoadjuvant melanoma therapies (such as anti-PD-1 or anti CTLA 4 therapies or BRAF/MEK inhibitors) are permitted if all related AEs have either returned to Baseline or stabilized, with a minimum of 6 months between the last dose of prior therapy and documented disease progression. * Experienced a ≥ Grade 3 AE while receiving prior anti PD 1 therapy. * Has had major surgery (\< 3 weeks prior to the first dose). * Has received a live-virus vaccination within 30 days of the first dose of study treatment. * Has a known history of prior malignancy, unless the participant has undergone potentially curative therapy with no evidence of disease recurrence for 5 years. * Has known active CNS metastases and/or carcinomatous meningitis. Participants with previously treated brain metastases may participate if they are clinically stable for at least 4 weeks with no evidence of new or enlarging brain metastases. There must be no need for immunosuppressive doses of glucocorticoids for at least 2 weeks prior to study treatment administration. * There is a mean resting QTcF \> 470 ms on triplicate electrocardiograms. * There is active autoimmune disease that has required systemic treatment in the past 2 years. The following autoimmune conditions are permitted: Type 1 diabetes, hypothyroidism (on hormone replacement), or- vitiligo, psoriasis and alopecia as long as no systemic treatment is required. * There is either chronic treatment with systemic steroids, other immunosuppressive medication, or either of these has been administered within 14 days of start of study treatment. * Note: Participants with asthma that require intermittent use of bronchodilators, inhaled steroids, or local steroid injections are eligible. Steroid replacement for adrenal insufficiency is also permitted. * There is a history of (noninfectious) pneumonitis/interstitial lung disease that required steroids or has current pneumonitis/ interstitial lung disease. * There are any active infections requiring therapy. * There is uncontrolled human immunodeficiency virus (HIV) infection. HIV-infected participants with well-controlled HIV may enroll. * There is a positive test result for hepatitis B virus (HBV) or HCV indicating presence of virus (it is expected that all participants will have been serologically tested for hepatitis B in advance of this study, with HBsAG, anti-HBc IgG, and anti-HBs as per ASCO 2020 Provisional Clinical Opinion \[PCO\] on universal Serologic testing for hepatitis B at the onset of anticancer therapy; screening should also include an anti-HCV test prior to start of cancer treatment: * There is a history or clinical evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study or interfere with the participant's participation for the full duration of the study * Known psychiatric or substance abuse disorder that would interfere with cooperation with study requirements. * There is a known history of regular illicit drug use and/or recent history (within the last year) of substance abuse (including alcohol). * Participant is pregnant, breastfeeding, or planning to conceive or father children within the projected duration of the study. * Participant is currently receiving medications known to be strong inhibitors or inducers of CYP3A4 and CYP1A2.
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Sign up to get updates when this study changes or when new studies for Advanced melanoma are added.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
107 sites in 24 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
Locations
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A Paré
RECRUITINGBoulogne, Boulogne, 92104, France
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Aalborg University Hospital
RECRUITINGAalborg, Nord Jutland, 9000, Denmark
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Aarhus Universitetshospital
RECRUITINGAarhus, Central Jutland, 8200, Denmark
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Abraham Oncology
RECRUITINGRichards Bay, KwaZulu-Natal, 3900, South Africa
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Algemeen Ziekenhuis Groeninge - Campus Kennedylaan
RECRUITINGKortrijk, West-Vlaanderen, 8500, Belgium
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Auckland City Hospital
RECRUITINGAuckland, New Zealand, 1023, New Zealand
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Belfast City Hospital, Belfast Health and Social Care Trust
RECRUITINGBelfast, Belfast, BT9 7AB, United Kingdom
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Bioresearch Partner
RECRUITINGHialeah, Florida, 33013, United States
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CHU Lille
RECRUITINGPolonovski, Lille Cedex, 59037, France
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CHU Rouen
RECRUITINGRouen, Rouen, 76031, France
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Cancer Care Wollongong
RECRUITINGWollongong, New South Wales, 2500, Australia
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Cancercare Port Elizabeth - Langenhoven Drive Oncology Centre
RECRUITINGPort Elizabeth, Eastern Cape, 6045, South Africa
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Cape Town Oncology Trials
RECRUITINGCape Town, Western Cape, 7570, South Africa
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Centre Hospitalier Lyon-Sud
RECRUITINGPierre-Bénite, Auvergne-Rhône-Alpes, 69495, France
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Centre Hospitalier Universitaire (CHU) Nice
RECRUITINGNice, PACA, 06200, France
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Centre Hospitalier Universitaire Grenoble Alpes
RECRUITINGLa Tronche, Isère, 38700, France
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Centre Hospitalier Universitaire Universite Catholique de Louvain - Site Godinne
RECRUITINGYvoir, Namur, B-5530, Belgium
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Charite Department of Dermatology, Venereology and Allergology
RECRUITINGBerlin, State of Berlin, 10115, Germany
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Christchurch Public Hospital
RECRUITINGChristchurch, Christchurch, 8011, New Zealand
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Clinica Oncologia Delle Marche
RECRUITINGAncona, The Marches, 60126, Italy
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Cliniques Universitaires Saint-Luc
RECRUITINGBrussels, Brussels Capital, 1200, Belgium
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Curo Oncology
RECRUITINGPretoria, Pretoria, 0084, South Africa
Contact Email: •••••@•••••
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Drammen Hospital
RECRUITINGDrammen, Oslofjord, 3004, Norway
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Eastern Health
RECRUITINGBox Hill, Victoria, 3128, Australia
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Elbe Kliniken Stade-Buxtehude
RECRUITINGBuxtehude, Lower Saxony, 21614, Germany
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Ella Lemelbaum Institute for Immuno-Oncology and Melanoma
RECRUITINGRamat Gan, Ramat Gan, 5262100, Israel
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Fachklinik Hornheide
RECRUITINGMünster, 48157, Germany
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Gabrail Cancer Center Research LLC
RECRUITINGCanton, Ohio, 44718, United States
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Genesis Cancer and Blood Institute
RECRUITINGHot Springs, Arkansas, 71913, United States
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GenesisCare Madrid - Hospital San Francisco de Asís
RECRUITINGMadrid, Madrid, 28002, Spain
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Guy's and St Thomas' NHS Foundation Trust
RECRUITINGLondon, England, SE1 9RT, United Kingdom
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Gävle Sjukhus
RECRUITINGGävle, Gävleborg County, 801 88, Sweden
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H. Germans Trias I Pujol (ICO-Badalona)
RECRUITINGBadalona, Badalona, 08916, Spain
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HM CIOCC
RECRUITINGMadrid, Madrid, 28050, Spain
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Helios Clinical Research
RECRUITINGLos Angeles, California, 90015, United States
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Helsinki University Hospital
RECRUITINGHelsinki, Uusimaa, 00029, Finland
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Hospital 12 de Octubre
RECRUITINGUsera, Madrid, 28031, Spain
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Hospital General Universitario Gregorio Marañón
RECRUITINGMadrid, Madrid, 28007, Spain
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Hospital Regional Universitario
RECRUITINGMálaga, Malaga, 29011, Spain
Contact Email: •••••@•••••
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Hospital Saint Andre
RECRUITINGBordeaux, 33075, France
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Hospital Universitari Dexeus
RECRUITINGBarcelona, Barcelona, 08028, Spain
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Hospital Universitario Lucus Augusti
RECRUITINGLugo, Galicia, 27003, Spain
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Hospital Universitario Virgen de la Victoria
RECRUITINGMálaga, Málaga, 29010, Spain
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Hospital da Luz Lisboa
RECRUITINGLisbon, Lisbon District, 1500-650, Portugal
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Humanitas Gavazzeni Bergamo
RECRUITINGBergamo, Province of Bergamo, 24125, Italy
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Hôpital Bichat AP-HP Université Paris Cité
RECRUITINGParis, Paris, 75018, France
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Hôpital La Timone
RECRUITINGMarseille, Marseille, 13385, France
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ICO Saint Herblain
RECRUITINGSaint-Herblain, Pays de la Loire Region, 44800, France
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INCLIVA Instituto de Investigación Sanitaria
RECRUITINGValencia, Valencia, 46010, Spain
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IPO Lisboa
RECRUITINGLisbon, Lisbon District, 1099-023, Portugal
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IRCCS Ospedale San Raffaele
RECRUITINGMilan, Milano, 20132, Italy
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IVO - Fundacion Instituto Valenciano de Oncologia
RECRUITINGValencia, Valencia, 46009, Spain
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Icon Cancer Centre Chermside
RECRUITINGChermside, Queensland, 4032, Australia
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Institut Català d'Oncologia Girona (ICO Girona)
RECRUITINGGirona, Girona, 17007, Spain
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Ironwood Cancer & Research Centers
RECRUITINGChandler, Arizona, 85224, United States
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Johannes Wesling Klinikum Minden
RECRUITINGMinden, North Rhine-Westphalia, 32429, Germany
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Kantonsspital Graubünden
RECRUITINGChur, Chur, 7000, Switzerland
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Karolinska University Hospital
RECRUITINGStockholm, Södermanland County, 17176, Sweden
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Klinik für Dermatologie, Venerologie und Allergologie
RECRUITINGWürzburg, Bavaria, 97080, Germany
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Kyungpook National University Chilgok Hospital
RECRUITINGBuk-Gu, Daegu, 41404, South Korea
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Maria Sklodowska-Curie National Cancer Research Institute
RECRUITINGWarsaw, Warsaw, 02-781, Poland
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Masaryk Memorial Cancer Institute
RECRUITINGBrno, Brno, 65653, Czechia
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Mazowiecki Szpital Wojewódzki, Siedlckie Centrum Onkologii
RECRUITINGSiedlce, Siedlce, 08-110, Poland
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MidAmerica Cancer Care
RECRUITINGKansas City, Missouri, 64132, United States
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Military Medical Academy- Department of Oncology
RECRUITINGBelgrade, Belgrade, 11000, Serbia
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National Institute of Oncology
RECRUITINGBudapest, Budapest, 1122, Hungary
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Nordland Hospital Trust
RECRUITINGBodø, Bodø, N-8005, Norway
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Oslo University Hospital - The Norwegian Radium Hospital
RECRUITINGOslo, Oslo, 0310, Norway
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Oulu University Hospital
RECRUITINGOulu, Oulu, 90230, Finland
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Peninsula and South Eastern Haematology and Oncology Group
RECRUITINGFrankston, Victoria, 3199, Australia
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Prezychodnia Lekarska KOMED Roman Karaszewski
RECRUITINGKonin, Konin, 62-500, Poland
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Providence Medical Foundation
RECRUITINGSanta Rosa, California, 95403, United States
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Rabin Medical Center
RECRUITINGPetah Tikva, Petach Tikva, 4941492, Israel
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San Pedro de Alcántara Hospital
RECRUITINGCáceres, Cáceres, 10003, Spain
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Sarah Cannon Research Institute London
RECRUITINGLondon, England, W1G6AD, United Kingdom
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Seoul National University Hospital
RECRUITINGJongno-gu, Seoul, 03080, South Korea
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Soroka medical center
RECRUITINGBeersheba, Be'er Sheva, 8410101, Israel
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Southern Adelaide Local Health Network Incorporated Flinders Medical Centre
RECRUITINGBedford Park, South Australia, 5042, Australia
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Sunnybrook Research Ins<tute
RECRUITINGToronto, Ontario, M4N 3M5, Canada
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TASK Eden
RECRUITINGGeorge Central, Western Cape, 6530, South Africa
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Tampere University Hospital
RECRUITINGTampere, Pirkanmaa, 33521, Finland
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Tel Aviv Medical Center
RECRUITINGTel Aviv, Tel Aviv, 6423906, Israel
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The Center for Cancer and Blood Disorders
RECRUITINGBethesda, Maryland, 20817, United States
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The Medical Oncology Centre of Rosebank
RECRUITINGSaxonwold, Gauteng, 2196, South Africa
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UCHealth Memorial Hospital Central
RECRUITINGColorado Springs, Colorado, 80909, United States
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UOC Immunoterapia Oncologica
RECRUITINGSiena, Tuscany, 53100, Italy
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Universitaetsklinikum Tuebingen (UKT)
RECRUITINGTübingen, Baden-Wurttemberg, 72076, Germany
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Universitair Ziekenhuis Antwerpen
RECRUITINGEdegem, Antwerpen, 2650, Belgium
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Universitair Ziekenhuis Leuven - Campus Gasthuisberg
RECRUITINGLeuven, Vlaams Brabant, 3000, Belgium
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Universitat Leipzig
RECRUITINGSaxony, Leipzig, 04103, Germany
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University Hospital Hradec Kralove
RECRUITINGSokolov, Hradce Kralove, 50009, Czechia
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University Hospital Southampton
RECRUITINGSouthampton, Hampshire, SO32 2DA, United Kingdom
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University Hospital of Jerez
RECRUITINGJerez de La Frontera (Cádiz), Jerez de La Frontera (Cádiz), 11407, Spain
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University of Mainz Medical Center
RECRUITINGMainz, RLP, 55131, Germany
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University of Pittsburgh Medical Center(UPMC)-Hillman Cancer Center
RECRUITINGPittsburgh, Pennsylvania, 15232, United States
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University of Pretoria, Steve Biko Academic Hospital
RECRUITINGPretoria, Gauteng, 0002, South Africa
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University of Pécs
RECRUITINGPécs, 7632, Hungary
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Universitätsklinik Hamburg Eppendorf
RECRUITINGMartinsried, Free and Hanseatic City of Hamburg, 20246, Germany
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Universitätsklinikum Graz
RECRUITINGGraz, Styria, 8036, Austria
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Universitätsklinikum Schleswig-Holstein - Campus Kiel
RECRUITINGKiel, Schleswig-Holstein, 24105, Germany
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Universitätsklinikum Schleswig-Holstein - Campus Lübeck
RECRUITINGLübeck, Schleswig-Holstein, 23538, Germany
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Universitätsmedizin Mannheim
RECRUITINGMannheim, Baden-Wurttemberg, 68167, Germany
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Universitätsspital Zürich
RECRUITINGZurich, Canton of Zurich, 8091, Switzerland
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Uniwersyteckie Centrum Kliniczne
RECRUITINGGdansk, Gdańsk, 80-952, Poland
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Vall d' Hebron Institute of Oncology
RECRUITINGBarcelona, Barcelona, 08035, Spain
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Vitaz Primary Location
RECRUITINGSint-Niklaas, 9100, Belgium
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Washington University School of Medicine in St. Louis
RECRUITINGSt Louis, Missouri, 63108, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a PET scan find the best tumor site for harvesting Cancer-Fighting cells?
- Can a DNA vaccine teach the immune system to hunt melanoma?
- Can a new biologic drug shrink advanced melanoma tumors?
- Engineered immune cells take aim at Hard-to-Treat cancers
- Could a diabetes drug boost immunotherapy in advanced melanoma?
- New combo therapy takes on advanced cancers