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En klinisk studie av V940 og BCG hos personer med blærekreft (V940-011/Interpath-011)

30. september 2026 oppdatert av: Merck Sharp & Dohme LLC

En randomisert studie av Fase 2 av V940 i kombinasjon med BCG versus BCG monoterapi hos deltakere med høyrisiko ikke-muskel invasiv blærekreft (Interpath-011)

Researchers are looking for new ways to treat people with high-risk non-muscle invasive bladder cancer (HR NMIBC). NMIBC is cancer in the tissue that lines the inside of the bladder but has not spread to the bladder muscle or outside of the bladder. High-risk means NMIBC may have a high chance of getting worse or coming back after treatment. HR NMIBC can also include carcinoma in situ (CIS). CIS is bladder cancer that appears flat and is only in the inner layer (surface) of the bladder. CIS is not raised and is not growing toward the center of the bladder.

The standard treatment for HR NMIBC is a procedure to remove the tumor called transurethral resection of the bladder tumor (TURBT) followed by Bacillus Calmette-Guerin (BCG). Standard treatment is something that is considered the first line of treatment for a condition. BCG is an immunotherapy, which is a treatment that helps the immune system fight cancer. However, BCG may not work to treat HR NMIBC in some people. Researchers want to learn if adding intismeran autogene, the study treatment, to standard treatment can help treat HR NMIBC. Intismeran autogene is designed to help a person's immune system attack their specific cancer.

The goal of this study are to learn if people who receive V940 with BCG live longer and without the cancer growing, spreading, or coming back compared to people who receive BCG alone.

Studieoversikt

Detaljert beskrivelse

As of Amendment 03 (effective 01/05/2026), outcome measures associated with the Intismeran autogene Monotherapy Arm (Cohort B) are no longer considered primary or secondary outcome measures.

Studietype

Intervensjonell

Registrering (Antatt)

308

Fase

  • Fase 2

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiekontakt

Studiesteder

      • La Rioja, Argentina, F5300COE
        • Rekruttering
        • Fundación CORI para la Investigación y Prevención del Cáncer ( Site 0301)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 543804425438
    • Buenos Aires
      • CABA, Buenos Aires, Argentina, C1199ABD
        • Rekruttering
        • Hospital Italiano de Buenos Aires ( Site 0307)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 541149590200
      • Ciudad Autónoma de Buenos Aires, Buenos Aires, Argentina, C1426ANZ
        • Rekruttering
        • Instituto Alexander Fleming ( Site 0306)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 5491153288346
      • Mar del Plata, Buenos Aires, Argentina, B7600FZO
        • Rekruttering
        • Instituto de Investigaciones Clinicas Mar de Plata ( Site 0305)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +542234963224
    • Buenos Aires F.D.
      • Buenos Aires, Buenos Aires F.D., Argentina, C1419AHN
        • Rekruttering
        • Asociación de Beneficencia Hospital Sirio Libanés ( Site 0303)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +541145740870
    • Santa Fe Province
      • Rosario, Santa Fe Province, Argentina, S2000DEJ
        • Rekruttering
        • Fundacion Estudios Clinicos ( Site 0304)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +5403412221472
      • Rosario, Santa Fe Province, Argentina, S2000DSV
        • Rekruttering
        • Sanatorio Parque ( Site 0300)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +543414268409
    • New South Wales
      • Macquarie University, New South Wales, Australia, 2109
        • Rekruttering
        • Macquarie University ( Site 1801)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +61298122968
    • Western Australia
      • Perth, Western Australia, Australia, 6150
        • Rekruttering
        • Fiona Stanley Hospital ( Site 1803)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +61861511130
    • Paraná
      • Curitiba, Paraná, Brasil, 80510-130
        • Rekruttering
        • Instituto do Câncer e Transplante de Curitiba ( Site 0402)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +5541992057755
    • Rio Grande do Sul
      • Passo Fundo, Rio Grande do Sul, Brasil, 99010-260
        • Rekruttering
        • Hospital de Clínicas de Passo Fundo ( Site 0406)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 55 54 981271411
    • São Paulo
      • Barretos, São Paulo, Brasil, 14784-400
        • Rekruttering
        • Fundação Pio XII - Hospital de Câncer de Barretos ( Site 0400)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +5517996782301
      • São Jose Do Rio Preto, São Paulo, Brasil, 15090-000
        • Rekruttering
        • Fundação Faculdade Regional de Medicina de São José do Rio Preto ( Site 0410)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 551732015054
    • New Brunswick
      • Moncton, New Brunswick, Canada, E1C 6Z8
        • Rekruttering
        • The Moncton Hospital-Oncology ( Site 0200)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 5068574780
    • Quebec
      • Sherbrooke, Quebec, Canada, J1H 5N4
        • Rekruttering
        • Centre intégré universitaire de santé et de services sociaux de l'Estrie - Centre Hospitalier Univer ( Site 0204)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 8193461110
      • Antofagasta, Chile, 1240000
        • Rekruttering
        • Bradford Hill Norte ( Site 0503)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +56442023631
    • Los Ríos Region
      • Valdivia, Los Ríos Region, Chile, 5112129
        • Rekruttering
        • Oncocentro Valdivia ( Site 0507)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +56958537020
    • Region M. de Santiago
      • Santiago, Region M. de Santiago, Chile, 8330032
        • Rekruttering
        • Pontificia Universidad Catolica de Chile ( Site 0502)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +56223543334
      • Santiago, Region M. de Santiago, Chile, 8420383
        • Rekruttering
        • Bradfordhill ( Site 0501)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +562 29490970
      • Santiago, Region M. de Santiago, Chile, 7500921
        • Rekruttering
        • Fundación Arturo López Pérez ( Site 0500)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 56224218596
    • Valparaiso
      • Viña del Mar, Valparaiso, Chile, 2520598
        • Rekruttering
        • ONCOCENTRO APYS ( Site 0505)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +56985719699
    • Antioquia
      • Medellín, Antioquia, Colombia, 050021
        • Aktiv, ikke rekrutterende
        • Promotora Médica Las Américas S.A. ( Site 0600)
    • Bogota D.C.
      • Bogotá, Bogota D.C., Colombia, 111321
        • Rekruttering
        • Clinica Colsanitas S.A, Sede Clínica Universitaria Colombia-Center Investigator ( Site 0603)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +573016254437
    • Departamento de Córdoba
      • Montería, Departamento de Córdoba, Colombia, 230002
        • Rekruttering
        • IMAT S.A.S ( Site 0601)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +576047862333
    • Risaralda Department
      • Pereira, Risaralda Department, Colombia, 661001
        • Rekruttering
        • Oncólogos del Occidente S.A.S. - Sede Pereira ( Site 0604)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +573002558656
    • Valle del Cauca Department
      • Cali, Valle del Cauca Department, Colombia
        • Rekruttering
        • Clínica Imbanaco S.A.S ( Site 0602)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +576023851000
    • Capital Region
      • Herlev, Capital Region, Danmark, 2730
        • Rekruttering
        • Herlev and Gentofte Hospital ( Site 3101)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +4538683868
    • California
      • Bakersfield, California, Forente stater, 93301
        • Rekruttering
        • Michael G Oefelein Clinical Trials ( Site 0138)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 661-310-1063
      • Los Alamitos, California, Forente stater, 90720
        • Aktiv, ikke rekrutterende
        • Genesis Research, LLC ( Site 0141)
      • Los Angeles, California, Forente stater, 90033
        • Rekruttering
        • USC Norris Comprehensive Cancer Center ( Site 0123)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 800-872-2273
      • Torrance, California, Forente stater, 90503
        • Rekruttering
        • Genesis Healthcare-Torrance ( Site 0140)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 310-542-0199
      • Torrance, California, Forente stater, 90505
        • Rekruttering
        • Genesis Research LLC ( Site 0118)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 310-534-8400
    • Colorado
      • Littleton, Colorado, Forente stater, 80122
        • Rekruttering
        • Urology Associates ( Site 0144)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 303-733-8848
    • Florida
      • Hialeah, Florida, Forente stater, 33016
        • Rekruttering
        • Urological Research Network ( Site 0133)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 786-431-2014
    • Illinois
      • Chicago Ridge, Illinois, Forente stater, 60415
        • Rekruttering
        • Associated Urological Specialists - Chicago Ridge ( Site 0139)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 708-566-6983
    • Louisiana
      • Lafayette, Louisiana, Forente stater, 70508
        • Rekruttering
        • Southern Urology, LLC ( Site 0145)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 337-233-6665
    • Missouri
      • Columbia, Missouri, Forente stater, 65212
        • Rekruttering
        • University of Missouri Health Care ( Site 0126)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 573-882-7026
    • Nebraska
      • Lincoln, Nebraska, Forente stater, 68506
        • Rekruttering
        • NHO Revive Research Institute, LLC ( Site 0137)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 402-484-4900
    • New York
      • New York, New York, Forente stater, 10016
        • Rekruttering
        • Laura and Isaac Perlmutter Cancer Center at NYU Langone Health ( Site 0111)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 646-960-1012
    • Ohio
      • Cincinnati, Ohio, Forente stater, 45212
        • Rekruttering
        • TriState Urologic Services PSC Inc. dba The Urology Group ( Site 0122)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 513-841-7700
    • Oregon
      • Portland, Oregon, Forente stater, 97239
        • Rekruttering
        • OHSU Knight Cancer Institute - South Waterfront ( Site 0110)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 503-494-4779
    • Pennsylvania
      • Bala-Cynwyd, Pennsylvania, Forente stater, 19004
        • Rekruttering
        • MidLantic Urology ( Site 0102)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 610-667-0458
    • Tennessee
      • Germantown, Tennessee, Forente stater, 38138
        • Rekruttering
        • The Conrad Pearson Clinic ( Site 0143)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 901-236-0957
    • Texas
      • Austin, Texas, Forente stater, 78759
        • Rekruttering
        • Urology Austin, PLLC ( Site 0109)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 512-410-3773
      • Austin, Texas, Forente stater, 78705
        • Rekruttering
        • Texas Oncology-Austin Central ( Site 0107)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 512-421-4235
    • Virginia
      • Virginia Beach, Virginia, Forente stater, 23462
        • Rekruttering
        • Urology of Virginia ( Site 0125)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 757-457-5100
    • Washington
      • Seattle, Washington, Forente stater, 98195
        • Rekruttering
        • University of Washington - Fred Hutchinson Cancer Center ( Site 0100)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 206-598-3300
    • Cote-d Or
      • Dijon, Cote-d Or, Frankrike, 21079
        • Rekruttering
        • CHU Dijon Bourgogne ( Site 0802)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +33380295753
    • Gironde
      • Bordeaux, Gironde, Frankrike, 33076
        • Rekruttering
        • Bordeaux University Hospital - Pellegrin ( Site 0806)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +33556795547
    • Haute-Normandie
      • Rouen, Haute-Normandie, Frankrike, 76031
        • Rekruttering
        • CHU de Rouen- urology ( Site 0803)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +33 2 32 88 89 90
    • Hauts-de-Seine
      • Suresnes, Hauts-de-Seine, Frankrike, 92150
        • Rekruttering
        • Hôpital Foch-Urology department ( Site 0801)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +33146252040
    • Île-de-France Region
      • Paris, Île-de-France Region, Frankrike, 75010
        • Rekruttering
        • Hôpital Saint-Louis ( Site 0807)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +33142499620
      • Thessaloniki, Hellas, 570 01
        • Rekruttering
        • European Interbalkan Medical Center-Oncology Department ( Site 1008)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 0030 2310400213
    • Attica
      • Athens, Attica, Hellas, 155 62
        • Rekruttering
        • Metropolitan General Hospital ( Site 1001)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 0030 2106502831
      • Athens, Attica, Hellas, 115 26
        • Rekruttering
        • Henry Dunant Hospital ( Site 1005)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 0030 2106972246
      • Chaidari/Athens, Attica, Hellas, 124 62
        • Rekruttering
        • ATTIKON GENERAL UNIVERSITY HOSPITAL ( Site 1000)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 0030 2105832549
      • Arezzo, Italia, 52100
        • Rekruttering
        • Azienda USL 8 di Arezzo ( Site 1203)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 00390575255434
      • Roma, Italia, 00168
        • Rekruttering
        • Fondazione Policlinico Universitario Agostino Gemelli IRCCS - Università Cattolica del Sacro Cuore ( Site 1200)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 0039 06 3015.7080
    • Lombardy
      • Milan, Lombardy, Italia, 20133
        • Rekruttering
        • Fondazione IRCCS Istituto Nazionale dei Tumori ( Site 1202)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 003902.2390 4450
    • Roma
      • Rome, Roma, Italia, 00128
        • Rekruttering
        • Istituto Nazionale Tumori Regina Elena ( Site 1201)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: 003906 588961
    • Gelderland
      • Arnhem, Gelderland, Nederland, 6815 AD
        • Rekruttering
        • Rijnstate ( Site 1307)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +31880058124
    • South Holland
      • Rotterdam, South Holland, Nederland, 3015 GD
        • Rekruttering
        • Erasmus MC ( Site 1300)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +31 10 7041566
      • Lima, Peru, 15076
        • Aktiv, ikke rekrutterende
        • Hospital Militar Central Luis Arias Schereiber ( Site 0700)
    • Lima Province
      • Lima, Lima Province, Peru, 15036
        • Rekruttering
        • Oncosalud ( Site 0701)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +515137900
    • Lima region
      • San Isidro, Lima region, Peru, 15038
        • Aktiv, ikke rekrutterende
        • IPOR Instituto Peruano de Oncología & Radioterapia ( Site 0702)
    • Greater Poland Voivodeship
      • Poznan, Greater Poland Voivodeship, Polen, 61-731
        • Rekruttering
        • Clinical Research Center Spółka z ograniczoną odpowiedzialnością MEDIC-R Sp.k ( Site 1402)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +48 500 799 053
    • Lesser Poland Voivodeship
      • Tarnów, Lesser Poland Voivodeship, Polen, 33-100
        • Rekruttering
        • Szpital Wojewódzki im. Świętego Lukasza SP ZOZ w Tarnowie ( Site 1404)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +48146315000
      • Warszawa, Lesser Poland Voivodeship, Polen, 02-781
        • Fullført
        • Narodowy Instytut Onkologii im. Marii Sklodowskiej-Curie - P-Klinika Nowotworów Układu Moczowego ( Site 1401)
      • Madrid, Spania, 28040
        • Rekruttering
        • Hospital Clinico San Carlos... ( Site 1500)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +34913303000
      • Madrid, Spania, 28041
        • Rekruttering
        • Hospital Universitario 12 de Octubre ( Site 1507)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +34913908121
      • Madrid, Spania, 28223
        • Rekruttering
        • HOSPITAL UNIVERSITARIO QUIRONSALUD MADRID ( Site 1506)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +34914521987
      • Seville, Spania, 41009
        • Rekruttering
        • Hospital Universitario Virgen Macarena ( Site 1504)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +3495500800
    • Barcelona
      • Sabadell, Barcelona, Spania, 08208
        • Rekruttering
        • Hospital Universitari Parc Tauli ( Site 1505)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +34937240084
    • Canary Islands
      • Las Palmas de Gran Canaria, Canary Islands, Spania, 35016
        • Rekruttering
        • Hospital Insular de Gran Canaria ( Site 1502)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +34928441738
      • Torquay, Storbritannia, TQ2 7AA
        • Rekruttering
        • Torbay Hospital ( Site 1701)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +441803614567
    • Glasgow City
      • Glasgow, Glasgow City, Storbritannia, G12 0YN
        • Rekruttering
        • Gartnavel General Hospital ( Site 1702)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +441413017000
    • London, City of
      • London, London, City of, Storbritannia, EC1A 7BE
        • Rekruttering
        • St Bartholomew s Hospital ( Site 1700)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +4402073777000
    • Bangkok
      • Dusit, Bangkok, Thailand, 10300
        • Rekruttering
        • Bangkok Metropolitan Administration Medical College and Vajira Hospital ( Site 3002)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +6622443522
    • Changwat Khon Kaen
      • Muang, Changwat Khon Kaen, Thailand, 40002
        • Rekruttering
        • Faculty of Medicine - Khon Kaen University ( Site 3001)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +6643363746
    • Baden-Wurttemberg
      • Stuttgart, Baden-Wurttemberg, Tyskland, 70174
        • Rekruttering
        • Klinikum Stuttgart - Katharinenhospital ( Site 0909)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +4971127854720
    • Bavaria
      • Munich, Bavaria, Tyskland, 81377
        • Rekruttering
        • Klinikum der Universität München Großhadern ( Site 0910)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +4989440072268
    • North Rhine-Westphalia
      • Herne, North Rhine-Westphalia, Tyskland, 44625
        • Rekruttering
        • Marienhospital Herne ( Site 0907)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +4923234990
    • Saxony-Anhalt
      • Halle, Saxony-Anhalt, Tyskland, 06120
        • Rekruttering
        • Universitaetsklinikum Halle ( Site 0902)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +49 345 557 5810
    • Thuringia
      • Jena, Thuringia, Tyskland, 07747
        • Rekruttering
        • Universitaetsklinikum Jena ( Site 0903)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +49 3641 9329901
      • Debrecen, Ungarn, 4032
        • Rekruttering
        • Debreceni Egyetem Klinikai Kozpont ( Site 1112)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +3652255256
    • Csongrád megye
      • Szeged, Csongrád megye, Ungarn, 6725
        • Rekruttering
        • Szegedi Tudomanyegyetem ( Site 1113)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +3662545404
    • Győr-Moson-Sopron
      • Győr, Győr-Moson-Sopron, Ungarn, 9024
        • Rekruttering
        • Gyor- Moson- Sopron Varmegyei Petz Aladar Egyetemi Oktato Korhaz ( Site 1116)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: + 36 96 507 900
    • Heves County
      • Eger, Heves County, Ungarn, 3300
        • Rekruttering
        • Heves Vármegyei Markhot Ferenc Oktatókórház és Rendelőintézet ( Site 1118)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +3636411444/3802
    • Szabolcs-Szatmár-Bereg
      • Nyíregyháza, Szabolcs-Szatmár-Bereg, Ungarn, 4400
        • Rekruttering
        • Szabolcs-Szatmar-Bereg Varmegyei Oktatokorhaz Nyiregyhazi Josa Andras Tagkorhaza ( Site 1117)
        • Ta kontakt med:
          • Study Coordinator
          • Telefonnummer: +36 42 599 700

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

18 år og eldre (Voksen, Eldre voksen)

Tar imot friske frivillige

Nei

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Inclusion Criteria:

The main inclusion criteria include but are not limited to the following:

- Is an individual whose most recent TURBT was performed within 12 weeks before randomization/allocation and showed BICR-confirmed high-risk NMIBC histology

Cohort A:

  • Has high-risk non-muscle invasive (HG Ta, T1, and/or CIS) UC of the bladder
  • Is BCG-naïve defined as either having never received BCG or having received BCG more than 2 years before high-risk NMIBC recurrence. Recurrence must be at least 24 months from the last exposure to BCG with evidence of complete response during the 2-year period post BCG

Cohort B:

  • Has CIS +/-papillary non-muscle invasive UC of the bladder
  • Is ineligible for, or refusing, any IVESIC therapy
  • Is either BCG-naïve (as defined above) or BCG-exposed but did not receive protocol-specified minimum dosing of BCG and experienced recurrence of high-risk NMIBC within 2 years of the last dose of BCG
  • Human immunodeficiency virus (HIV)-infected individuals must have well controlled HIV on antiretroviral therapy (ART)

Exclusion Criteria:

The main exclusion criteria include but are not limited to the following:

  • Has a history of or concurrent locally-advanced (ie, T2, T3, T4) or metastatic UC
  • Has concurrent extravesical (ie, urethra, ureter, renal pelvis) non-muscle invasive UC or a history of extravesical non-muscle invasive UC that recurred within the last 2 years, with certain exceptions
  • Has a known additional malignancy that is progressing or has required active treatment within the last 3 years
  • Has had a myocardial infarction within 6 months of randomization/allocation
  • Has received any systemic anticancer therapy including investigational agents within 4 weeks before randomization/allocation
  • Has received prior treatment with a cancer vaccine
  • Has immunodeficiency or is receiving chronic systemic steroid therapy
  • Has active autoimmune disease that has required systemic treatment in the last 2 years
  • Has any contraindication to IV contrast and gadolinium or is otherwise unable to have imaging with either computerized tomography urogram (CTU) or Magnetic resonance urography (MRU)

Cohort A:

  • Has current active tuberculosis
  • Has a known history of HIV infection

Cohort B:

- HIV-infected individuals with a history of Kaposi's sarcoma and/or Multicentric Castleman's Disease

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Ingen (Open Label)

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: Intismeran autogene + BCG

Participants in Cohort A receive 1 mg of intismeran autogene via intramuscular (IM) injection every 3 weeks (Q3W) for 9 doses. Participants also receive 50 mg of TICE® BCG once weekly for 6 weeks, then once weekly on weeks 13-15, 25-27, 49-51, and 73-75.

IM injection

Andre navn:
  • mRNA-4157
  • V940

Intravesicular instillation. BCG is a preparation of Bacillus Calmette-Guerin.

Andre navn:
  • BCG Live
  • TICE®
  • Theracys®
Aktiv komparator: BCG

Participants in Cohort A receive 50 mg of TICE® BCG once weekly for 6 weeks, then once weekly on weeks 13-15, 25-27, 49-51, and 73-75

Intravesicular instillation. BCG is a preparation of Bacillus Calmette-Guerin.

Andre navn:
  • BCG Live
  • TICE®
  • Theracys®
Eksperimentell: Intismeran autogene

Participants in Cohort B receive 1 mg of intismeran autogene via intramuscular (IM) injection every 3 weeks (Q3W) for 9 doses.

IM injection

Andre navn:
  • mRNA-4157
  • V940

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Cohort A: Event-free Survival (EFS)
Tidsramme: Up to approximately 5 years

EFS is defined as the time from randomization to any of the following events, as determined by blinded independent central review (BICR): High-grade (HG) non-invasive papillary carcinoma (Ta) or carcinoma in situ (CIS) in the bladder at the 24-week assessment or later; Any T1 stage disease in the bladder; Any T2 stage or greater in the bladder, including transurethral prostate stromal invasion of urothelial carcinoma (UC); High-risk disease (defined as HG Ta, CIS, ≥T1) of the urethra or upper tract (ureters, renal pelvis); Metastatic UC [defined as regional lymph node metastasis of UC (stage N1 or greater), or distant metastasis of UC including non-regional lymph nodes (stage M1)]; Or death due to any cause. The EFS for BCG-treated participants will be presented.

Up to approximately 5 years

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Cohort A: 12-Month Event-free Survival (EFS)
Tidsramme: Up to approximately 12 months

EFS is defined as the time from randomization to any of the following events, as determined by BICR where applicable: HG Ta or CIS in the bladder at the 24-week assessment or later; Any T1 stage disease in the bladder; Any T2 stage or greater in the bladder, including transurethral prostate stromal invasion of UC; High-risk disease (defined as HG Ta, CIS, ≥T1) of the urethra or upper tract (ureters, renal pelvis); Metastatic UC [defined as regional lymph node metastasis of UC (stage N1 or greater), or distant lymph node or visceral metastasis of UC (stage M1)]; Or death due to any cause. The EFS at 12 months for BCG-treated participants will be presented.

Up to approximately 12 months
Cohort A: 24-Month Event-free Survival (EFS)
Tidsramme: Up to approximately 24 months

EFS is defined as the time from randomization to any of the following events, as determined by BICR where applicable: HG Ta or CIS in the bladder at the 24-week assessment or later; Any T1 stage disease in the bladder; Any T2 stage or greater in the bladder, including transurethral prostate stromal invasion of UC; High-risk disease (defined as HG Ta, CIS, ≥T1) of the urethra or upper tract (ureters, renal pelvis); Metastatic UC [defined as regional lymph node metastasis of UC (stage N1 or greater), or distant lymph node or visceral metastasis of UC (stage M1)]; Or death due to any cause. The EFS at 24 months for BCG-treated participants will be presented.

Up to approximately 24 months
Cohort A: Recurrence-free Survival (RFS)
Tidsramme: Up to approximately 5 years

RFS is defined as the time from randomization to any of the following events, as determined by BICR where applicable: HG Ta or CIS in the bladder at the 24-week assessment or later; Any T1 stage disease in the bladder; Any T2 stage or greater in the bladder, including transurethral prostate stromal invasion of UC; High-risk disease (defined as HG Ta, CIS, ≥T1) of the urethra or upper tract (ureters, renal pelvis); Metastatic UC [defined as regional lymph node metastasis of UC (stage N1 or greater), or distant lymph node or visceral metastasis of UC (stage M1)]; Death due to any cause; or any other UC recurrence including low-grade (LG) Ta at any timepoint as well as HG Ta or CIS in the bladder before the 24-week assessment. The RFS will be presented.

Up to approximately 5 years
Cohort A: Disease-specific Survival (DSS)
Tidsramme: Up to approximately 5 years

DSS is defined as the time from randomization to death due to bladder cancer. The DSS will be presented.

Up to approximately 5 years
Cohort A: Overall Survival (OS)
Tidsramme: Up to approximately 5 years

OS is defined as the time from randomization to death due to any cause.

Up to approximately 5 years
Cohort A: 12 Month Overall Survival Rate (OSR)
Tidsramme: Up to approximately 12 months

OSR is defined as the percentage of participants who are alive at 12 months. The 12 month OSR for BCG-treated participants will be presented.

Up to approximately 12 months
Cohort A: 24 Month Overall Survival Rate (OSR)
Tidsramme: Up to approximately 24 months

OSR is defined as the percentage of participants who are alive at 24 months. The 24 month OSR for BCG-treated participants will be presented.

Up to approximately 24 months
Cohort A: Complete Response Rate (CRR)
Tidsramme: Up to approximately 5 years

CRR is defined as the percentage of participants who achieve a Complete Response (CR) defined as the absence of all of the following as determined by BICR: High-risk non-muscle invasive UC (defined as HG Ta, CIS, or any T1 disease of the bladder, urethra, or upper tract [ureters, renal pelvis]); Any T2 or greater in the bladder, including transurethral prostate stromal invasion of UC; Metastatic UC [defined as regional lymph node metastasis of UC (N1 or greater), or distant metastasis of UC including non-regional lymph nodes (M1)]. The CRR for BCG-treated participants will be presented.

Up to approximately 5 years
Cohort A: Duration of Response (DOR)
Tidsramme: Up to approximately 5 years

For participants who achieve a Complete Response (CR: the absence of all of the following as determined by BICR using urine cytology, biopsy, and radiology assessments as applicable, and local cystoscopy evaluation: High-risk non-muscle invasive UC (defined as HG Ta, CIS, or any T1 UC in the bladder, urethra; Any T2 or greater UC in the bladder, including transurethral prostate stromal invasion of UC; Extravesical UC as defined in CR; Metastatic UC [defined as regional lymph node metastasis of UC (N1 or greater), or distant lymph node or visceral metastasis of UC (M1)]), DOR is defined as the time from first documented CR to the first occurrence of any of the following: High-risk non-muscle invasive UC; muscle-invasive bladder cancer (MIBC) or locally-advanced or metastatic UC; Or death due to any cause. DOR as assessed by BICR will be presented.

Up to approximately 5 years
Cohort A: Time to Cystectomy
Tidsramme: Up to approximately 5 years

Time to cystectomy, defined as the time from randomization to the date of radical cystectomy, will be presented for BCG-treated participants.

Up to approximately 5 years
Cohort A: Number of Participants Who Experience an Adverse Event (AE)
Tidsramme: Up to approximately 21 months

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of study intervention, whether or not considered related to the study intervention. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a study intervention. The number of participants who experience an AE in the study will be presented.

Up to approximately 21 months
Cohort A: Number of Participants Who Discontinue Study Intervention Due to an AE
Tidsramme: Up to approximately 18 months

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of study intervention, whether or not considered related to the study intervention. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a study intervention. The number of participants who discontinue the study intervention due to an AE in the study will be presented.

Up to approximately 18 months

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Samarbeidspartnere

Etterforskere

  • Studieleder: Medical Director, Merck Sharp & Dohme LLC

Publikasjoner og nyttige lenker

Den som er ansvarlig for å legge inn informasjon om studien leverer frivillig disse publikasjonene. Disse kan handle om alt relatert til studiet.

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

11. mars 2025

Primær fullføring (Antatt)

3. september 2031

Studiet fullført (Antatt)

3. september 2031

Datoer for studieregistrering

Først innsendt

4. februar 2025

Først innsendt som oppfylte QC-kriteriene

12. februar 2025

Først lagt ut (Faktiske)

18. februar 2025

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

1. oktober 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

30. september 2026

Sist bekreftet

1. september 2026

Mer informasjon

Begreper knyttet til denne studien

Plan for individuelle deltakerdata (IPD)

Planlegger du å dele individuelle deltakerdata (IPD)?

JA

IPD-planbeskrivelse

https://trialstransparency.msdclinicaltrials.com/pdf/ProcedureAccessClinicalTrialData.pdf

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Ja

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .

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