Triple threat: new drug cocktail targets tough melanoma
NCT ID NCT04657991
First seen Jun 27, 2026 · Last updated Sep 04, 2026 · Updated 2 times
Summary
This study tests whether adding two targeted pills (encorafenib and binimetinib) to standard immunotherapy (pembrolizumab) works better than immunotherapy alone for people with advanced melanoma that has a BRAF gene mutation. About 257 adults with untreated, advanced or spreading melanoma will take part. The goal is to see if the combination shrinks tumors and how safe it is.
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 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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257 people
The number who actually took part.
- Started
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Jan 2021
- Expected to finish
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Oct 2026
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: * Male or female participants ≥ 18 years at the time of informed consent. * Participants who are willing and able to comply with all scheduled visits, treatment plan, laboratory tests, lifestyle considerations, and other study procedures. * Histologically confirmed unresectable (Stage IIIB, IIIC, or IIID) or metastatic (Stage IV) cutaneous melanoma, according to the AJCC 8th edition. * Presence of at least 1 measurable lesion as detected by radiological and/or photographic methods according to RECIST v1.1. * ECOG performance status 0 or 1. * Documented evidence of a BRAF V600E or V600K mutation in melanoma tumor tissue as previously determined by either PCR or NGS-based local laboratory assay (eg, US FDA-approved test, CE-marked \[European conformity\] in vitro diagnostic in EU countries, or equivalent), obtained during the course of normal clinical care, in a CLIA- or similarly certified laboratory. * Submission of adequate tumor tissue (archival or newly obtained; block or slides to the sponsor central laboratory(ies) during the screening period and prior to enrollment (SLI)/randomization (Phase 3). * Have not received prior first-line systemic therapy for metastatic or unresectable locally advanced melanoma. * Adequate bone marrow function, hepatic and renal function. * Capable of giving signed informed consent. Exclusion Criteria * Other medical or psychiatric condition including recent (within the past year) or active suicidal ideation/behavior or laboratory abnormality that may increase the risk of study participation or, in the investigator's judgment, make the participant inappropriate for the study (including, but not limited to, a participant who is rapidly progressing or has clinically significant tumor related symptoms, in the judgment of the investigator). * Mucosal or ocular melanoma. * Diagnosis of immunodeficiency or an active autoimmune disease that required systemic treatment in the past 2 years (ie, with use of disease modifying agents, corticosteroids, or immunosuppressive drugs). * Clinically significant multiple or severe drug allergies, intolerance to topical corticosteroids, or severe post-treatment hypersensitivity reactions (including, but not limited to, erythema multiforme major, linear IgA dermatosis, toxic epidermal necrolysis, and exfoliative dermatitis). * Unable to swallow, retain, and absorb oral medications. * Impairment of GI function or disease which may significantly alter the absorption of oral study intervention (eg, uncontrolled nausea, vomiting or diarrhea, malabsorption syndrome, including malabsorption syndrome secondary to prior GI surgery). * Clinically significant cardiovascular diseases, * History of thromboembolic or cerebrovascular events ≤ 12 weeks prior to enrollment (SLI)/randomization (Phase 3). Examples include transient ischemic attacks, cerebrovascular accidents, hemodynamically significant (ie, massive or sub-massive) deep vein thrombosis or pulmonary emboli. * History or current evidence of RVO or current risk factors for RVO (eg, uncontrolled glaucoma or ocular hypertension, history of hyperviscosity or hypercoagulability syndromes) * Concurrent neuromuscular disorder that is associated with the potential of elevated CK (eg, inflammatory myopathies, muscular dystrophy, amyotrophic lateral sclerosis, spinal muscular atrophy). * Current noninfectious pneumonitis or history of noninfectious pneumonitis requiring steroids, or history of radiation pnuemonitis * Evidence of HBV or HCV infection. * Known history of a positive test for HIV or known AIDS. * Any active infection requiring systemic therapeutic treatment within 2 weeks prior to enrollment (SLI)/ randomization (Phase 3). * Participants with prior or current symptomatic brain metastasis, leptomeningeal disease or other active CNS metastases. * Concurrent or previous other malignancy within 2 years of study entry, except curatively treated basal or squamous cell skin cancer, prostate intraepithelial neoplasm, carcinoma in-situ of the cervix, Bowen's disease and Gleason ≤ 6 prostate cancer. Participants with a history of other curatively treated cancers must be reviewed with the sponsor or designee prior to entering the study. * Participants who previously received and subsequently discontinued encorafenib and/or binimetinib and/or anti-PD-1/-L1 due to severe toxicity. * For participants in the SLI only: Current use or anticipated need for food or drugs that are known moderate or strong CYP3A4 inhibitors during screening and through the DLT-evaluation period * Participant has not recovered to Grade ≤ 1 from toxic effects of prior therapy and/or complications from prior surgical intervention before enrollment (SLI)/ randomization (Phase 3). * Receipt of protocol defined medications or treatments outside of required intervals before enrollment (SLI)/randomization (Phase 3): * Previous administration with an investigational drug ≤ 6 months prior to enrollment (SLI)/randomization (Phase 3). * Known sensitivity or contraindication to any component of study intervention (encorafenib, binimetinib and pembrolizumab), or their excipients. * Pregnant, confirmed by a positive β-hCG laboratory test result, or is breastfeeding (lactating). * Investigator site staff or Pfizer employees directly involved in the conduct of the study, site staff otherwise supervised by the investigator, and their respective family members.
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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
Locations
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A.O.U.S. Policlinico "Le Scotte"
Siena, SI, 53100, Italy
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AO di Perugia - Ospedale S. Maria della Misericordia, S.C Oncologia Medica
Perugia, 06132, Italy
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Acibadem City Clinic Multiprofile Hospital for Active Treatment Tokuda EAD
Sofia, 1407, Bulgaria
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AdventHealth Hematology and Oncology
Orlando, Florida, 32804, United States
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AdventHealth Orlando Infusion Center
Orlando, Florida, 32804, United States
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AdventHealth Orlando, Investigational Drug Services
Orlando, Florida, 32804, United States
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Ars Medika Center, LLC
Kaliningrad, 236006, Russia
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Azienda Sanitaria Universitaria Friuli Centrale
Udine, Friuli Venezia Giulia, 33100, Italy
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BIH of Omsk Region "Clinical Oncological Dispensary"
Omsk, 644046, Russia
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BRCR Global Mexico - CDMX
Mexico City, 01120, Mexico
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Barts Health NHS Trust.
London, E1 1FR, United Kingdom
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Boca Clinical Trials Mexico Sc.
Puebla City, 72160, Mexico
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CHU Grenoble Alpes
La Tronche, 38700, France
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CHU d'Amiens - Hôpital Nord
Amiens, 80054, France
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CHU de Poitiers
Poitiers, 86000, France
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CHUAC-Hospital Teresa Herrera
A Coruña, 15006, Spain
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CIUSSS du Saguenay-Lac-Saint-Jean
Chicoutimi, Quebec, G7H 5H6, Canada
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CNI KRC "Regional Cardiology Centre"
Kharkiv, 61166, Ukraine
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Charité Universitaetsmedizin Berlin - Campus Mitte
Berlin, 10117, Germany
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Clinica Viedma S. A
Viedma, Río Negro Province, 8500, Argentina
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Cliniques universitaires Saint-Luc
Brussels, 1200, Belgium
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Communal Noncommercial Enterprise of Lviv Regional Council "Lviv Oncological Regional Therapeutical
Lviv, 79031, Ukraine
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Complejo Hospitalario de Jaen
Jaén, 23007, Spain
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Complex Oncology Center - Plovdiv EOOD
Plovdiv, 4004, Bulgaria
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Debreceni Egyetem Klinikai Kozpont
Debrecen, 4032, Hungary
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Derzhavna ustanova Instytut zahalnoi ta nevidkladnoi khirurhii im.V.T.Zaitseva Natsionalnoi akademii
M. Kharkiv, 61103, Ukraine
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Dipartimento di Medicina e Chirurgia dell' Universita
San Sisto, Perugia, 06132, Italy
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Drs Alberts Bouwer Jordaan
Pretoria, South Africa
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Drs Alberts, Bouwer and Jordaan Inc.
Pretoria, Gauteng, 0081, South Africa
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Eurocityclinic LLC
Saint Petersburg, 197022, Russia
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Fachklinik Hornheide
Münster, 48157, Germany
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Fakultni nemocnice Bulovka
Praha 8-Liben, 180 81, Czechia
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Fakultni nemocnice Ostrava
Ostrava-Poruba, 708 52, Czechia
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Fondazione IRCCS Istituto Nazionale dei Tumori
Milan, MI, 20133, Italy
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Fundacion Instituto Valenciano de Oncologia
Valencia, 46009, Spain
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Fundação Pio XII - Hospital de Câncer de Barretos
Barretos, São Paulo, 14784-400, Brazil
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General Hospital of Athens "Laiko"
Athens, Attikí, 11527, Greece
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HELIOS Klinikum Erfurt
Erfurt, 99089, Germany
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Hadassah Medical Organization, Hadassah Medical Center, Ein-Karem
Jerusalem, 9112001, Israel
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Helsinki University Hospital - Comprehensive Cancer Center (HYKS - Syöpäkeskus)
Helsinki, 00029, Finland
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Hospital Clinic Barcelona
Barcelona, 08036, Spain
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Hospital Clinico Universitario Virgen de la Arrixaca
El Palmar, Murcia, 30120, Spain
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Hospital Regional Universitario de Malaga - Hospital Civil
Málaga, 29011, Spain
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Hospital Sírio-Libanês - Unidade Bela Vista
São Paulo, 01308-050, Brazil
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Hospital Universitari Vall D'Hebron, Servicio de Oncología Médica
Barcelona, 08035, Spain
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Hospital Universitario Arnau de Vilanova
Lleida, 25198, Spain
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Hospital Universitario Marqués de Valdecilla
Santander, Cantabria, 39008, Spain
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Hospital Universitario Miguel Servet
Zaragoza, 50009, Spain
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Hospital Universitario Puerta de Hierro Majadahonda
Majadahonda, Madrid, 28222, Spain
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Hospital Universitario Ramón y Cajal
Madrid, 28034, Spain
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Hospital Universitario Reina Sofía
Córdoba, 14004, Spain
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Hospital Universitario Virgen Macarena
Seville, 41009, Spain
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Hospital Universitario Virgen del Rocio
Seville, 41013, Spain
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Hospital de Clinicas de Porto Alegre
Porto Alegre, Rio Grande do Sul, 90035-903, Brazil
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Hospital de Clínicas de Passo Fundo
Passo Fundo, Rio Grande do Sul, 99010-260, Brazil
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Hospital de la Santa Creu i Sant Pau
Barcelona, 08041, Spain
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Hôpital Lyon Sud
Pierre-Bénite, 69310, France
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I Can Oncology Center S.A. de C.V.
Monterrey, Nuevo León, 64710, Mexico
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ICO-Badalona Hospital Germans Trias i Pujol
Badalona, Barcelona, 08916, Spain
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IRCCS Azienda Ospedaliera Metropolitana (IRCCS AOM)
Genova, 16132, Italy
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Instituto Alexander Fleming
CABA, Buenos Aires, C1426ANZ, Argentina
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Instituto Nacional de Câncer José Alencar Gomes da Silva - INCA
Rio de Janeiro, Rio de Janeiro, 20220-410, Brazil
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Instituto de Oncologia do Paraná - IOP Matriz Mateus Leme
Curitiba, Paraná, 80520-174, Brazil
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Instituto de Oncologia do Paraná - IOP Oncoville
Curitiba, Paraná, 82305-100, Brazil
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Istanbul University Cerrahpasa Medical Faculty Hospital
Istanbul, İ̇stanbul, 34098, Turkey (Türkiye)
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Istituti Fisioterapici Ospitalieri
Rome, ROMA, 00144, Italy
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Istituto Dermopatico dell'Immacolata (IDI-IRCCS)
Roma, RM, 00167, Italy
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Istituto Europeo di Oncologia IRCCS
Milan, 20141, Italy
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Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale"
Naples, 80131, Italy
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Istituto Nazionale Tumori Regina Elena
Roma, 00144, Italy
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Istituto Oncologico Veneto IOV - IRCCS
Padova, 35128, Italy
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Istituto Tumori Giovanni Paolo II
Bari, 70124, Italy
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Istituto di Candiolo IRCCS - Fondazione del Piemonte per l'Oncologia
Candiolo, Torino, 10060, Italy
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Jagiellońskie Centrum Innowacji Sp. z o .o.
Krakow, 30-348, Poland
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Johannes Wesling Klinikum Minden
Minden, North Rhine-Westphalia, 32429, Germany
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Jász-Nagykun-Szolnok Megyei Hetényi Géza Kórház
Szolnok, Jász-Nagykun-Szolnok, 5004, Hungary
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KU Eye Center
Prairie Village, Kansas, 66208, United States
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Klinik und Poliklinik für Dermatologie und Allergologie
München, Bavaria, 80337, Germany
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Klinikum Nürnberg Nord
Nuremberg, 90419, Germany
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Laiko Hospital
Athens, Attikí, 11527, Greece
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Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
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Medical Center Nadezhda Clinical EOOD
Sofia, 1373, Bulgaria
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Medizinische Hochschule Hannover
Hanover, 30625, Germany
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Medizinische Universität Graz
Graz, 8036, Austria
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Memorial Ankara Hastanesi
Ankara, 06520, Turkey (Türkiye)
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Narodny onkologicky ustav
Bratislava, 833 10, Slovakia
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Narodowy Instytut Onkologii im. Marii Skłodowskiej-Curie - Państwowy Instytut Badawczy
Warsaw, 02-781, Poland
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National Cancer Institute
Kyiv, 03022, Ukraine
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Nemocnica na okraji mesta, n.o.
Partizánske, 95801, Slovakia
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ONCARE Viaducto Nápoles
Benito Juárez, Mexico City, 03810, Mexico
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Olomouc University Hospital
Olomouc, Olomouc Region, 779 00, Czechia
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Onkologicky ustav sv. Alzbety, s.r.o.
Bratislava, 812 50, Slovakia
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Ophthalmic Consultants of Boston Inc (OCB)
Boston, Massachusetts, 02114, United States
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Orszagos Onkologiai Intezet
Budapest, 1122, Hungary
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Oslo universitetssykehus, Radiumhospitalet
Oslo, 0379, Norway
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POKO Poprad, s.r.o.
Poprad, 058 01, Slovakia
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Palmerston North Hospital
Palmerston North, Manawatu, 4414, New Zealand
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Preparaciones Oncológicas S.C.
León, Guanajuato, 37178, Mexico
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Private Medical Institution "Euromedservice"
Pushkin, Sankt-Peterburg, 196603, Russia
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Pécsi Tudományegyetem Klinikai Központ
Pécs, Baranya, 7632, Hungary
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SRH Wald-Klinikum Gera
Gera, Thuringia, 07548, Germany
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Sandton Oncology Medical Group (Pty) Ltd
Johannesburg, Gauteng, 2196, South Africa
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Semmelweis Egyetem
Budapest, 1085, Hungary
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Soroka University Medical Center
Beersheba, 8410101, Israel
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St. Bartholomew's Hospital, Barts Health NHS Trust
London, EC1A 7BE, United Kingdom
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Szent-Gyorgyi Albert Klinikai Kozpont
Szeged, 6720, Hungary
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Szpital Kliniczny im. Heliodora Święcickiego UM w Poznaniu
Poznan, 60-780, Poland
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TC Saglik Bakanligi Goztepe Prof. Dr. Suleyman Yalcin Sehir Hastanesi
Istanbul, İ̇stanbul, 34722, Turkey (Türkiye)
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Tampereen yliopistollinen sairaala
Tampere, Pirkanmaa, 33520, Finland
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Tenessee Oncology, PLLC
Hendersonville, Tennessee, 37075, United States
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Tennessee Oncology PLLC
Franklin, Tennessee, 37067, United States
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Tennessee Oncology PLLC
Gallatin, Tennessee, 37066, United States
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Tennessee Oncology PLLC
Hermitage, Tennessee, 37076, United States
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Tennessee Oncology PLLC
Lebanon, Tennessee, 37090, United States
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Tennessee Oncology PLLC
Murfreesboro, Tennessee, 37129, United States
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Tennessee Oncology PLLC
Nashville, Tennessee, 37203, United States
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Tennessee Oncology PLLC
Nashville, Tennessee, 37205, United States
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Tennessee Oncology PLLC
Nashville, Tennessee, 37207, United States
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Tennessee Oncology PLLC
Smyrna, Tennessee, 37167, United States
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Tennessee Oncology, PLLC
Dickson, Tennessee, 37055, United States
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Tennessee Oncology, PLLC
Nashville, Tennessee, 37203, United States
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Tennessee Oncology, PLLC
Nashville, Tennessee, 37211, United States
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Tennessee Oncology, PLLC
Shelbyville, Tennessee, 37160, United States
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The South West Wales Cancer Institute, Swansea Bay University Health Board
Swansea, SA2 8QA, United Kingdom
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The University of Kansas Cancer Center
Westwood, Kansas, 66205, United States
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The University of Kansas Cancer Center - Investigational Drug Services
Westwood, Kansas, 66205, United States
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The University of Kansas Cancer Center - Overland Park
Overland Park, Kansas, 66210, United States
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The University of Kansas Clinical Research Center
Fairway, Kansas, 66205, United States
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Umhato Ead
Sofia, 1756, Bulgaria
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Universitaetsklinikum Carl Gustav Carus, Technischen Universitaet Dresden
Dresden, Saxony, 01307, Germany
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Universitaetsklinikum Halle - Universitaetsklinik und Poliklinik fuer Dermatologie und Venerologie
Halle, 06120, Germany
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Universitaetsklinikum Hamburg-Eppendorf
Hamburg, 20246, Germany
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Universitaetsklinikum Schleswig-Holstein Campus Kiel
Kiel, Schleswig-Holstein, 24105, Germany
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Universitaetsklinikum Tuebingen
Tübingen, Baden-Wurttemberg, 72076, Germany
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University Hospital Muenster
Münster, 48149, Germany
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University of Cincinnati Medical Center
Cincinnati, Ohio, 45219, United States
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University of Debrecen
Debrecen, 4032, Hungary
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University of Tennessee Medical Center
Knoxville, Tennessee, 37920, United States
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UniversitätsSpital Zürich
Zürich Flughafen, 8058, Switzerland
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Universitätsklinikum Bonn
Bonn, North Rhine-Westphalia, 53127, Germany
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Universitätsklinikum Essen (AöR)
Essen, 45147, Germany
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Universitätsklinikum Heidelberg
Heidelberg, 69120, Germany
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Universitätsklinikum Leipzig
Leipzig, Saxony, 04103, Germany
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Universitätsklinikum Regensburg
Regensburg, 93053, Germany
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Universitätsklinikum Schleswig-Holstein
Lübeck, Schleswig-Holstein, 23538, Germany
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Universitätsmedizin Johannes Gutenberg Universität Mainz
Mainz, Rhineland-Palatinate, 55131, Germany
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Vychodoslovensky onkologicky ustav, a.s.
Košice, 04191, Slovakia
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WCR Office
Johannesburg, Gauteng, 2193, South Africa
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West Chester Hospital
West Chester, Ohio, 45069, United States
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Wits Clinical Research
Johannesburg, Gauteng, 2193, South Africa
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Zentrum fuer Radiologie und Nuklearmedizin am Johannisplatz
Leipzig, 04103, Germany
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