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Udvidelsesundersøgelse af langsigtet sikkerhed og effektivitet af Tulisokibart hos deltagere med Crohns sygdom eller colitis ulcerosa (MK-7240-011)

30. oktober 2026 opdateret af: Merck Sharp & Dohme LLC

Et fase 3 udvidelsesstudie for at evaluere den langsigtede sikkerhed og effektivitet af Tulisokibart hos deltagere med Crohns sygdom eller colitis ulcerosa

Researchers want to learn more about tulisokibart (also known as MK-7240) in an extension study. Tulisokibart is a medicine designed to treat active, moderate to severe Crohn's disease (CD) and ulcerative colitis (UC). An extension study is a type of study where people who received tulisokibart in certain other studies for CD or UC (called a parent study) may be able to join this study. The goals of this study are to learn about the safety of tulisokibart over time in people with CD or UC, and if people tolerate it.

Studieoversigt

Status

Rekruttering

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

1380

Fase

  • Fase 3

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Studiesteder

    • Knowsley
      • Prescot, Knowsley, Det Forenede Kongerige, L34 1BH
        • Rekruttering
        • MAC Research - Merseyside ( Site 3401)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: (0)151 482 4700
    • Waltham Forest
      • London, Waltham Forest, Det Forenede Kongerige, E11 1NR
        • Aktiv, ikke rekrutterende
        • Whipps Cross University Hospital ( Site 3400)
    • Connecticut
      • Bristol, Connecticut, Forenede Stater, 06010
        • Rekruttering
        • Connecticut Clinical Research Institute ( Site 0297)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 860-585-3000
    • Michigan
      • Ypsilanti, Michigan, Forenede Stater, 48197
        • Rekruttering
        • St. Joseph Mercy Hospital - Huron Gastroenterology Associates ( Site 0287)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 734-418-7736
    • Missouri
      • Liberty, Missouri, Forenede Stater, 64068
        • Rekruttering
        • BVL Research - Kansas ( Site 0292)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 816-222-4241
    • New York
      • New York, New York, Forenede Stater, 10075
        • Rekruttering
        • New York Gastroenterology Associates ( Site 0253)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 212-369-2490
    • Texas
      • Garland, Texas, Forenede Stater, 75044
        • Rekruttering
        • GI Alliance - Digestive Health Associates of Texas - DHAT ( Site 0290)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 972-265-8201
      • Lubbock, Texas, Forenede Stater, 79410
        • Rekruttering
        • GI Alliance - Lubbock ( Site 0288)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 806-793-3141
      • Lubbock, Texas, Forenede Stater, 79424
        • Rekruttering
        • Caprock Gastro Research ( Site 0293)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 808-239-1823
      • San Antonio, Texas, Forenede Stater, 78229
        • Rekruttering
        • Southern Star Research Institute ( Site 0299)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 210-581-2812
      • Southlake, Texas, Forenede Stater, 76092-9167
        • Rekruttering
        • GI Alliance - Southlake ( Site 0298)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 817-424-1525
      • Tyler, Texas, Forenede Stater, 75701
        • Rekruttering
        • Tyler Research Institute ( Site 0294)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 903-630-6211
    • Virginia
      • Charlottesville, Virginia, Forenede Stater, 22908
        • Rekruttering
        • University of Virginia Health System ( Site 0291)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 434-243-3090
    • Washington
      • Tacoma, Washington, Forenede Stater, 98405
        • Rekruttering
        • Washington Gastroenterology - Tacoma ( Site 0295)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 425-452-8547
    • Alpes-Maritimes
      • Nice, Alpes-Maritimes, Frankrig, 06202
        • Rekruttering
        • Centre Hospitalier Universitaire de Nice - Hôpital l'Archet ( Site 1002)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +33 (0)4 92 03 93 66
    • Hauts-de-Seine
      • Neuilly-sur-Seine, Hauts-de-Seine, Frankrig, 92200
        • Rekruttering
        • CMC Ambroise Paré Hartmann - Institut des MICI ( Site 1003)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +33141430573
    • Meurthe-et-Moselle
      • Vandœuvre-lès-Nancy, Meurthe-et-Moselle, Frankrig, 54500
        • Rekruttering
        • CHRU De Nancy - Hopital de Brabois ( Site 1001)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +33383157488
    • Nord
      • Lille, Nord, Frankrig, 59037
        • Rekruttering
        • Hopital Claude Huriez CHRU LILLE ( Site 1004)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +33320445620
      • Tbilisi, Georgien, 0112
        • Rekruttering
        • ARENSIA Exploratory Medicine Georgia ( Site 1104)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +995 599 133 071
    • Greater Poland Voivodeship
      • Poznan, Greater Poland Voivodeship, Polen, 61-441
        • Rekruttering
        • Rivermed Sp. z.o.o. ( Site 2206)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: + 48 692 132 092
    • Kuyavian-Pomeranian Voivodeship
      • Włocławek, Kuyavian-Pomeranian Voivodeship, Polen, 87-800
        • Rekruttering
        • Centrum Diagnostyczno - Lecznicze Barska sp. z o.o. ( Site 2208)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48542334000
    • Lesser Poland Voivodeship
      • Krakow, Lesser Poland Voivodeship, Polen, 31-501
        • Rekruttering
        • Krakowskie Centrum Medyczne ( Site 2210)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48124231722
    • Lower Silesian Voivodeship
      • Wroclaw, Lower Silesian Voivodeship, Polen, 52-416
        • Rekruttering
        • Centrum Medyczne Oporow ( Site 2212)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48717127077
      • Wroclaw, Lower Silesian Voivodeship, Polen, 53-611
        • Aktiv, ikke rekrutterende
        • Melita Medical Sp. z o.o. ( Site 2204)
      • Wroclaw, Lower Silesian Voivodeship, Polen, 53-673
        • Aktiv, ikke rekrutterende
        • Przychodnia Futuremeds Wroclaw ( Site 2211)
    • Lublin Voivodeship
      • Lublin, Lublin Voivodeship, Polen, 20-059
        • Rekruttering
        • 1 Wojskowy Szpital Kliniczny Z Poliklinika SPZOZ w Lublinie ( Site 2205)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48882935706
      • Lublin, Lublin Voivodeship, Polen, 20-582
        • Rekruttering
        • Medrise Sp. z o.o. ( Site 2200)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48572300747
    • Masovian Voivodeship
      • Warsaw, Masovian Voivodeship, Polen, 03-580
        • Rekruttering
        • Vivamed Sp. z o.o. ( Site 2201)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48226792883
      • Warsaw, Masovian Voivodeship, Polen, 04-501
        • Rekruttering
        • WIP Warsaw IBD Point Professor Kierkus ( Site 2209)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48500111648
      • Warsaw, Masovian Voivodeship, Polen, 00-189
        • Rekruttering
        • EB Group Sp. Z o.o. Centrum Zdrowia MDM ( Site 2202)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48663097750
    • Silesian Voivodeship
      • Katowice, Silesian Voivodeship, Polen, 40-748
        • Rekruttering
        • Vita Longa Sp. Zoo ( Site 2213)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48322029715
    • West Pomeranian Voivodeship
      • Szczecin, West Pomeranian Voivodeship, Polen, 71-685
        • Rekruttering
        • Sonomed Sp. z o. o. ( Site 2203)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +91 820 11 10
    • Łódź Voivodeship
      • Lodz, Łódź Voivodeship, Polen, 93-357
        • Rekruttering
        • Bonifraterskie Centrum Medyczne ( Site 2207)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +48 42 685 51 39
      • Hradec Králové, Tjekkiet, 50012
        • Rekruttering
        • Hepato-Gastroenterologie HK ( Site 0700)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +420495218475
    • Brno-mesto
      • Brno, Brno-mesto, Tjekkiet, 615 00
        • Rekruttering
        • Vojenská Nemocnice Brno-Internal department ( Site 0701)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +420 973 445 520
      • Budapest, Ungarn, 1082
        • Rekruttering
        • Semmelweis Egyetem ( Site 1400)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: 3614591500/52120
    • Bekes County
      • Békéscsaba, Bekes County, Ungarn, 5600
        • Rekruttering
        • Békés Megyei Központi Kórház Dr. Réthy Pál Tagkórház-4. Belgyogyaszat Gasztroenterologia ( Site 1411)
        • Kontakt:
          • Study Coordinator
          • Telefonnummer: +36304366675

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Barn
  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Has participated in a qualifying tulisokibart Phase 2 or Phase 3 parent study for CD or UC
  • The investigator determines that the participant derives clinical benefit from continued study intervention based upon clinical evaluations performed during their parent study
  • A participant assigned female sex at birth is not breastfeeding during the study intervention period and for at least 14 weeks after the last dose of study intervention
  • A participant of childbearing potential (POCBP) is not pregnant and has a negative highly sensitive pregnancy test (urine or serum) as required by local regulations within 24 hours (for a urine test) or 72 hours (for a serum test) before the first dose of study intervention
  • A POCBP uses an acceptable contraceptive method, or adheres to penile-vaginal intercourse abstinence as their preferred and usual lifestyle (abstinent on a long-term and persistent basis)

Exclusion Criteria:

  • Has prematurely discontinued study intervention in their parent study
  • Has received any protocol-specified prohibited medications during their parent study
  • Has known allergies, hypersensitivity, or intolerance to tulisokibart or its excipients

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Ikke-randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Firedobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Group 1: Low Dose Unblinded

Participants receive a low dose subcutaneous (SC) tulisokibart regimen.

Humanized monoclonal antibody that binds human tumor necrosis factor-like cytokine 1A (TL1A), administered subcutaneously

Andre navne:
  • MK-7240
Eksperimentel: Group 2: High Dose Unblinded

Participants receive a high dose SC tulisokibart regimen.

Humanized monoclonal antibody that binds human tumor necrosis factor-like cytokine 1A (TL1A), administered subcutaneously

Andre navne:
  • MK-7240
Eksperimentel: Group 3: High Dose Blinded

Participants receive a blinded high dose SC tulisokibart regimen.

Humanized monoclonal antibody that binds human tumor necrosis factor-like cytokine 1A (TL1A), administered subcutaneously

Andre navne:
  • MK-7240
Eksperimentel: Group 4: Low Dose Blinded

Participants receive a blinded low dose SC tulisokibart regimen.

Humanized monoclonal antibody that binds human tumor necrosis factor-like cytokine 1A (TL1A), administered subcutaneously

Andre navne:
  • MK-7240

Placebo matching SC tulisokibart

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Number of Participants Who Experience an Adverse Event (AE)
Tidsramme: Up to approximately 378 weeks

An AE is any untoward medical occurrence in a participant, temporally associated with the use of study treatment, whether or not considered related to the study treatment. The number of participants who experience an AE will be reported.

Up to approximately 378 weeks
Number of Participants Who Discontinue Study Treatment Due to an AE
Tidsramme: Up to approximately 364 weeks

An AE is any untoward medical occurrence in a participant, temporally associated with the use of study treatment, whether or not considered related to the study treatment. The number of participants who discontinue study treatment due to an AE will be reported.

Up to approximately 364 weeks

Andre resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Percentage of Participants with Crohn's Disease Achieving Clinical Remission per Crohn's Disease Activity Index (CDAI) Score
Tidsramme: Up to Week 364

The percentage of participants who enrolled in their parent study with Crohn's disease who achieve clinical remission, as defined by CDAI score <150, at Week 364 will be presented.

Up to Week 364
Percentage of Participants with Crohn's Disease Achieving Clinical Remission per Stool Frequency and Abdominal Pain Score
Tidsramme: Up to Week 364

The percentage of participants who enrolled in their parent study with Crohn's disease achieving clinical remission at Week 364 per stool frequency/abdominal pain score (SF/APS), as defined by average daily SF ≤2.8 and average daily APS ≤1.0 and both not greater than baseline will be presented.

Up to Week 364
Percentage of Participants with Crohn's Disease With Endoscopic Remission Per Simplified Endoscopic Score for Crohn's Disease (SES-CD)
Tidsramme: Up to Week 364

The Simplified Endoscopic Score for Crohn's Disease (SES-CD) measures ileocolonoscopic findings in Crohn's Disease. Each segment of the ileo-colon (terminal ileum; ascending, transverse, and descending colon; rectum) is scored from 0 (normal or inactive disease) to 12 (severe disease; no more than one segment can have a score of 12, in which case the other 4 segments must each be ≤11), and the scores summed to produce an SES-CD ranging from 0 (overall least severe disease) to 56 (overall most severe disease). Endoscopic remission is defined as an SES-CD ≤4 and at least 2-point reduction from baseline and no subscore >1 in any individual variable, as scored by central reader.

Up to Week 364
Percentage of Participants with Ulcerative Colitis Achieving Clinical Remission Per Modified Mayo Score (MMS)
Tidsramme: Up to Week 364

The Modified Mayo Score (MMS) is a composite score of ulcerative colitis (UC) disease activity on a scale of increasing severity from 0-9, calculated by summing three subscores: Endoscopic subscore (ES), scored on a scale of increasing severity from 0 (normal or inactive disease) to 3 (severe disease, such as spontaneous bleeding or ulceration); Stool frequency subscore (SFS), scored on a scale of increasing frequency from 0 (normal number of stools) to 3 (≥5 stools more than normal per day for the participant); and rectal bleeding subscore (RBS), scored on a scale of increasing severity from 0 (no blood seen) to 3 (blood alone passed). Clinical Remission is defined as an ES of 0 or 1, RBS of 0, and SFS of 0 or 1 and not greater than the baseline SFS.

Up to Week 364

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Efterforskere

  • Studieleder: Medical Director, Merck Sharp & Dohme LLC

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

25. november 2024

Primær færdiggørelse (Anslået)

17. december 2037

Studieafslutning (Anslået)

17. december 2037

Datoer for studieregistrering

Først indsendt

18. oktober 2024

Først indsendt, der opfyldte QC-kriterier

18. oktober 2024

Først opslået (Faktiske)

21. oktober 2024

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

3. november 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

30. oktober 2026

Sidst verificeret

1. oktober 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • 7240-011
  • U1111-1306-6970 (Registry Identifier: UTN)
  • 2024-513533-20-00 (Registry Identifier: EU CT)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

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

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ja

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Abonner