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NCT06305767Active, not recruitingPhase 1/2

A Clinical Study of Intismeran Autogene (V940) Treatment and Pembrolizumab in People With Bladder Cancer (V940-005/INTerpath-005)

A Phase 1/2 Study of V940 Plus Pembrolizumab With or Without Enfortumab Vedotin in Muscle-Invasive Urothelial Carcinoma (MIUC) (INTerpath-005)

Source: ClinicalTrials.gov · Last updated 13 Jan 2026

Brief summary (registry, in English)

Researchers are looking for new ways to treat people with high-risk muscle-invasive urothelial carcinoma (MIUC). Urothelial carcinoma is a type of bladder cancer that begins in cells that line the inside of the bladder and other parts of the urinary tract, such as part of the kidneys, ureters, and urethra. People with MIUC usually have chemotherapy before surgery, then surgery to remove the cancer. Chemotherapy is a type of medicine to destroy cancer cells or stop them from growing. After surgery, some people receive more treatment to prevent cancer from returning. Pembrolizumab is an immunotherapy, which is a treatment that helps the immune system fight cancer. Enfortumab vedotin (EV) is an antibody drug conjugate (ADC). An ADC attaches to a protein on cancer cells and delivers treatment to destroy those cells. Researchers want to learn if giving intismeran autogene (the study treatment) with pembrolizumab can prevent MIUC from returning after surgery. Intismeran autogene (also called mRNA-4157) is designed to treat each person's cancer by helping the person's immune system identify and kill cancer cells based on certain proteins found on those cancer cells. The goals of this study are to learn if people who receive intismeran autogene and pembrolizumab are alive and cancer free longer than those who receive placebo and pembrolizumab, and to learn about the safety of intismeran autogene, pembrolizumab, and EV, and if people tolerate them.

Status (registry)
Active, not recruiting
Phase (registry)
Phase 1/2
Study type
Interventional
Enrollment
230 (estimated)
First submitted
5 Mar 2024
Start date
28 Mar 2024
Primary completion date
23 Apr 2027
Lead sponsor
Merck Sharp & Dohme LLC
NCT number
NCT06305767
EU CT number
2023-505658-17-00

What you commit to

  • Study type: Interventional · Phase 1/2
  • Planned participants: 230
  • From 28 Mar 2024 to the primary completion date, 23 Apr 2027
  • 74 sites in 16 countries
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • Has received a live or live-attenuated vaccine within 30 days before the first dose of study intervention
  • Has known additional malignancy that is progressing or has required active treatment ≤3 years prior to study randomization
  • Has received prior systemic anticancer therapy
  • Has received prior neoadjuvant therapy, with the exception of neoadjuvant cisplatin-based chemotherapy for MIUC
  • Has received any prior systemic treatment, cancer vaccine treatment, chemoradiation, and/or radiation therapy treatment for MIBC

Other illness

  • Has current pneumonitis/interstitial lung disease
  • Has active infection requiring systemic therapy
  • Has active hepatitis B and hepatitis C virus infection
    • Adjuvant Cohort:
  • Has severe hypersensitivity to either intismeran autogene or pembrolizumab (MK-3475) and/or any of their excipients
    • Perioperative Cohort:
  • Has severe hypersensitivity to either intismeran autogene, pembrolizumab, or EV and/or any of their excipients

Other

  • The main exclusion criteria include but are not limited to the following:
  • Has ongoing sensory or motor neuropathy
  • Has active keratitis or corneal ulcerations

Who the study is looking for

  • The main inclusion criteria include but are not limited to the following:
  • Has a histological diagnosis of urothelial carcinoma (UC)
  • Must provide blood samples per protocol, to enable intismeran autogene production, and circulating tumor deoxyribonucleic acid testing
  • Has an Eastern Cooperative Oncology Group performance status of 0 to 2 assessed within 7 days before randomization
  • Must provide a formalin-fixed paraffin-embedded tumor tissue sample for next generation sequencing
    • Adjuvant Cohort:
  • Has MIUC
  • Has high-risk pathologic disease after radical resection
  • For participants who have not received cisplatin-based neoadjuvant chemotherapy, are ineligible to receive cisplatin according to protocol pre-defined criteria
    • Perioperative Cohort:
  • Has MIBC
  • Is deemed eligible for RC and PLND and agrees to undergo curative intent standard RC and PLND and neoadjuvant and adjuvant treatment per protocol
  • Is ineligible to receive cisplatin according to protocol pre-defined criteria

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (74)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Macquarie University-MQ Health Clinical Trials Unit ( Site 1803)
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Macquarie UniversityAustraliaUnknown status
One Clinical Research ( Site 1807)
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NedlandsAustraliaUnknown status
Mater Misericordiae Limited ( Site 1808)
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South BrisbaneAustraliaUnknown status
Westmead Hospital ( Site 1802)
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WestmeadAustraliaUnknown status
Centre Hospitalier de l'Université de Montréal ( Site 0005)
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MontrealCanadaUnknown status
Centre intégré de cancérologie du CHU de Québec Université Laval, Hôpital de l'Enfant-Jésus ( Site 0001)
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QuébecCanadaUnknown status
Centre intégré universitaire de santé et de services sociaux de l'Estrie - Centre Hospitalier Univer ( Site 0002)
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SherbrookeCanadaUnknown status
Princess Margaret Cancer Centre ( Site 0003)
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TorontoCanadaUnknown status
BC Cancer Vancouver ( Site 0004)
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VancouverCanadaUnknown status
Bradfordhill-Clinical Area ( Site 1501)
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Recoleta, SantiagoChileUnknown status
FALP ( Site 1500)
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SantiagoChileUnknown status
Pontificia Universidad Catolica de Chile ( Site 1503)
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SantiagoChileUnknown status
CIDO SpA ( Site 1509)
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TemucoChileUnknown status
ONCOCENTRO APYS-ACEREY ( Site 1506)
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Viña del MarChileUnknown status
Instituto Nacional De Cancerologia-Oncología Clínica ( Site 1606)
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BogotaColombiaUnknown status
Clínica Universitaria Colombia ( Site 1600)
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BogotáColombiaUnknown status
Fundacion Valle del Lili- CIC-Oncology CIC ( Site 1608)
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CaliColombiaUnknown status
Sociedad De Oncologia Y Hematologia Del Cesar-Oncology ( Site 1605)
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ValleduparColombiaUnknown status
Charite Universitaetsmedizin Berlin KöR
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BerlinGermanyActive, not recruiting
Universitaetsklinikum Carl Gustav Carus Dresden an der Technischen Universitaet Dresden AöR
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DresdenGermanyActive, not recruiting
Universitaetsklinikum Halle (Saale) AöR
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Halle SaaleGermanyActive, not recruiting
Klinikum rechts der Isar der TU Muenchen AöR
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MunichGermanyActive, not recruiting
Universitaetsklinikum Regensburg AöR
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RegensburgGermanyActive, not recruiting
Institut Catala d'Oncologia
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BadalonaSpainActive, not recruiting
Hospital Universitari Vall d'Hebron
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BarcelonaSpainActive, not recruiting
Hospital Universitario Ramón y Cajal
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MadridSpainActive, not recruiting
Hospital Universitario Quironsalud Madrid
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Pozuelo de AlarcónSpainActive, not recruiting
University Hospital Virgen Del Rocio S.L.
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SevillaSpainActive, not recruiting
Institut de Cancerologie de L'Ouest
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AngersFranceActive, not recruiting
Centre Hospitalier Universitaire De Lille
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Lille CedexFranceActive, not recruiting
Assistance Publique Hopitaux de Paris
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ParisFranceActive, not recruiting
Institut Universitaire Du Cancer Toulouse-Oncopole
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Toulouse Cedex 9FranceActive, not recruiting
Institut Gustave Roussy
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VillejuifFranceActive, not recruiting
Gartnavel General Hospital-Clinical Trials Unit ( Site 1301)
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GlasgowUnited KingdomUnknown status
Royal Free Hospital ( Site 1300)
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LondonUnited KingdomUnknown status
St Bartholomew's Hospital-Centre for Experimental Cancer Medicine ( Site 1302)
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LondonUnited KingdomUnknown status
The Christie NHS Foundation Trust ( Site 1306)
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ManchesterUnited KingdomUnknown status
Torbay Hospital ( Site 1303)
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TorquayUnited KingdomUnknown status
IRCCS Ospedale Policlinico San Martino
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GenoaItalyActive, not recruiting
Ospedale San Raffaele S.r.l.
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MilanItalyActive, not recruiting
Fondazione IRCCS - Istituto Nazionale dei Tumori
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MilanItalyActive, not recruiting
Azienda Ospedaliera di Rilievo Nazionale Antonio Cardarelli
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NaplesItalyActive, not recruiting
Fondazione Policlinico Universitario Agostino Gemelli IRCCS
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RomeItalyActive, not recruiting
Korea University Anam Hospital ( Site 2002)
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SeoulSouth KoreaUnknown status
Samsung Medical Center-Urology ( Site 2001)
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SeoulSouth KoreaUnknown status
Seoul National University Hospital-Urology ( Site 2000)
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SeoulSouth KoreaUnknown status
Auckland City Hospital ( Site 1901)
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AucklandNew ZealandUnknown status
IPOR Instituto Peruano de Oncología & Radioterapia ( Site 1702)
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LimaPeruUnknown status
Oncosalud ( Site 1701)
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LimaPeruUnknown status
Hospital Militar Central Luis Arias Schereiber ( Site 1700)
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LimaPeruUnknown status
Centrum Onkologii Im. Prof. Franciszka Lukaszczyka W Bydgoszczy
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BydgoszczPolandActive, not recruiting
Swietokrzyskie Centrum Onkologii Samodzielny Publiczny Zaklad Opieki Zdrowotnej w Kielcach
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KielcePolandActive, not recruiting
Szpital Wojewodzki im. Mikolaja Kopernika w Koszalinie
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KoszalinPolandActive, not recruiting
Clinical Research Center Sp z o o Medic R Sp k
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PoznanPolandActive, not recruiting
Narodowy Instytut Onkologii im Marii Sklodowskiej Curie Panstwowy Instytut Badawczy
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WarsawPolandActive, not recruiting
Karolinska University Hospital
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SolnaSwedenActive, not recruiting
Uppsala University Hospital
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UppsalaSwedenActive, not recruiting
University of Chicago Medical Center ( Site 0109)
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ChicagoUnited StatesUnknown status
Cleveland Clinic Main ( Site 0100)
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ClevelandUnited StatesUnknown status
UT Southwestern Medical Center ( Site 0103)
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DallasUnited StatesUnknown status
Duke Cancer Institute ( Site 0107)
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DurhamUnited StatesUnknown status
Houston Methodist Hospital-Department of Urology ( Site 0111)
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HoustonUnited StatesUnknown status
University of Iowa ( Site 0110)
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Iowa CityUnited StatesUnknown status
UCLA Hematology/Oncology - Westwood (Building 200 Suite 140)-Department of Urology/Institute of Uro ( Site 0104)
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Los AngelesUnited StatesUnknown status
Icahn School of Medicine at Mount Sinai ( Site 0101)
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New YorkUnited StatesUnknown status
AdventHealth Orlando-AdventHealth Medical Group Hematology & Oncology at Orlandoc ( Site 0102)
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OrlandoUnited StatesUnknown status
Fox Chase Cancer Center ( Site 0106)
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PhiladelphiaUnited StatesUnknown status
Hacettepe Universite Hastaneleri-oncology hospital ( Site 1200)
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AnkaraTurkey (Türkiye)Unknown status
Ankara Bilkent Şehir Hastanesi-Medical Oncology ( Site 1201)
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AnkaraTurkey (Türkiye)Unknown status
Memorial Ankara Hastanesi-Medical Oncology ( Site 1204)
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AnkaraTurkey (Türkiye)Unknown status
Koc Universitesi Hastanesi ( Site 1206)
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IstanbulTurkey (Türkiye)Unknown status
T.C. Saglik Bakanligi Turkiye Kamu Hastaneleri Kurumu - Baki-Istanbul Bakirkoy Sadi Konuk Training ( Site 1205)
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IstanbulTurkey (Türkiye)Unknown status
TC Saglik Bakanligi Goztepe Prof. Dr. Suleyman Yalcin Sehir Hastanesi-oncology ( Site 1202)
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IstanbulTurkey (Türkiye)Unknown status
Ege Universitesi Hastanesi-Medical Oncology ( Site 1203)
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IzmirTurkey (Türkiye)Unknown status

This page is information, not medical advice. Discuss any trial with your doctor.