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Een studie om meer te leren over hoe Risankizumab werkt bij jonge deelnemers met colitis ulcerosa (MIGHTY)

23 oktober 2026 bijgewerkt door: AbbVie

Een fase 3, multi-center onderzoek om de farmacokinetiek, werkzaamheid en veiligheid van Risankizumab te evalueren met open-label inductie, gerandomiseerd dubbelblind onderhoud en open-label langdurige uitbreidingsperioden bij kinderonderwerpen bij kinderen (2 tot <18 jaar oud) met matig tot ernstig actieve colitise colitis

Ulcerative colitis (UC) is a type of inflammatory bowel disease that causes inflammation and bleeding from the lining of the rectum and colon (large intestine). This study will assess how Risankizumab moves through the body as well as how safe and effective it is in treating pediatric participants with moderate to severely active UC. Adverse events and change in disease activity will be assessed.

Risankizumab is an approved medication for moderate to severe UC in multiple countries and is being developed for the treatment of UC in pediatrics. This study is comprised of 3 cohorts that may participate in 3 substudies (SS). Cohort 1 will enroll participants with ages from 6 to less than 18 years. Cohort 2 will enroll participants with ages from 2 to less than 6 years. Cohort 3 will enroll participants with ages from 2 to less than 18 years. SS1 is an open-label induction period where participants will receive a weight-based induction regimen of risankizumab. SS2 is a double-blind maintenance period where participants will be randomized to receive 1 of 2 doses of weight-based maintenance regimen of risankizumab. SS3 is an open-label extension period where participants will receive risankizumab based off of their response in SS2. Around 120 pediatric participants with UC will be enrolled at around 80 sites worldwide.

Participants in SS1 will receive risankizumab intravenously during the 12-week induction period. Participants in SS2 will receive risankizumab subcutaneously during the 52-week randomized maintenance period. Participants in SS3 will receive risankizumab subcutaneously during the 208-week open label period. Participants will be followed-up for approximately 140 days.

There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.

Studie Overzicht

Toestand

Werving

Conditie

Studietype

Ingrijpend

Inschrijving (Geschat)

120

Fase

  • Fase 3

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studiecontact

Studie Locaties

      • Brussels, België, 1020
        • Werving
        • Hospital Universite Enfants Reine Fabiola /ID# 271860
      • Liège, België, 4000
        • Werving
        • Centre Hospitalier Regional de la Citadelle /ID# 270459
    • Brussels Capital
      • Brussels, Brussels Capital, België, 1200
        • Werving
        • Cliniques Universitaires UCL Saint-Luc /ID# 270123
      • São Paulo, Brazilië, 01308-050
        • Werving
        • Hospital Sirio Libanes - Sao Paulo /ID# 271818
    • Minas Gerais
      • Juiz de Fora, Minas Gerais, Brazilië, 36033-318
        • Werving
        • Galileo Medical Research /ID# 271817
    • Paraná
      • Curitiba, Paraná, Brazilië, 80250-060
        • Werving
        • Hospital Pequeno Principe /ID# 271814
    • Alberta
      • Calgary, Alberta, Canada, T3B 6A8
        • Werving
        • Alberta Children's Hospital /ID# 272635
      • Edmonton, Alberta, Canada, T6G 2B7
        • Werving
        • University of Alberta Hospital /ID# 271168
    • Ontario
      • London, Ontario, Canada, N6A 5W9
        • Werving
        • London Health Sciences Centre - Verspeeten Family Cancer Centre /ID# 271157
    • Guangdong
      • Guangzhou, Guangdong, China, 510620
        • Werving
        • Guangzhou Medical University Affiliated Women and Children's Medical Center /ID# 277962
    • Henan
      • Zhengzhou, Henan, China, 450018
        • Werving
        • Henan Children's Hospital Zhengzhou Children's Hospital /ID# 278794
    • Hunan
      • Changsha, Hunan, China, 410007
        • Werving
        • Hunan Children's Hospital /ID# 278111
    • Jilin
      • Changchun, Jilin, China, 130021
        • Werving
        • The First Hospital of Jilin University - Changchun /ID# 279290
    • Shanghai Municipality
      • Shanghai, Shanghai Municipality, China, 200025
        • Werving
        • Ruijin Hospital, Shanghai Jiaotong University School of Medicine /ID# 278113
    • Zhejiang
      • Hangzhou, Zhejiang, China, 310018
        • Werving
        • Sir Run Run Shaw Hospital of Zhejiang University School of Medicine /ID# 277994
      • Hangzhou, Zhejiang, China, 310056
        • Werving
        • The Childrens Hospital of Zhejiang University School of Medicine /ID# 278815
    • Brandenburg
      • Cottbus, Brandenburg, Duitsland, 03048
        • Werving
        • Medizinische Universitaet Lausitz - Carl Thiem /ID# 272023
    • Hesse
      • Kassel, Hesse, Duitsland, 34125
        • Werving
        • Klinikum Kassel /ID# 271546
    • North Rhine-Westphalia
      • Münster, North Rhine-Westphalia, Duitsland, 48149
        • Werving
        • Universitaetsklinikum Muenster /ID# 271898
      • Thessaloniki, Griekenland, 54642
        • Werving
        • General Hospital of Thessaloniki Hippokrateio /ID# 271939
    • Attica
      • Athens, Attica, Griekenland, 11527
        • Werving
        • Thoracic General Hospital of Athens I Sotiria /ID# 270143
      • Chaïdári, Attica, Griekenland, 12462
        • Werving
        • University General Hospital Attikon /ID# 272361
      • Trieste, Italië, 34137
        • Werving
        • Ospedale Infantile Burlo Garofolo /ID# 274442
    • Foggia
      • San Giovanni Rotondo, Foggia, Italië, 71013
        • Werving
        • Fondazione di Religione e di Culto Casa Sollievo della Sofferenza /ID# 271889
    • Napoli
      • Naples, Napoli, Italië, 80131
        • Werving
        • Azienda Ospedaliera Universitaria Federico II - Naples /ID# 271895
    • Roma
      • Rome, Roma, Italië, 00168
        • Werving
        • Fondazione Policlinico Universitario Agostino Gemelli IRCCS-Universita Cattolica /ID# 272967
      • Fukushima, Japan, 960-1295
        • Werving
        • Fukushima Medical University Hospital /ID# 281178
    • Aichi-ken
      • Ōbu, Aichi-ken, Japan, 474-8710
        • Werving
        • Aichi Children's Health And Medical Center /ID# 280462
    • Chiba
      • Kashiwa-shi, Chiba, Japan, 277-0871
        • Werving
        • Tsujinaka Hospital - Kashiwanoha /ID# 280303
    • Fukuoka
      • Kurume-shi, Fukuoka, Japan, 830-0011
        • Werving
        • Kurume University Hospital /ID# 280792
    • Gunma
      • Maebashi, Gunma, Japan, 371-8511
        • Werving
        • Gunma University Hospital /ID# 281179
    • Hyōgo
      • Kobe, Hyōgo, Japan, 650-0017
        • Werving
        • Kobe University Hospital /ID# 281796
    • Kumamoto
      • Kumamoto, Kumamoto, Japan, 861-8520
        • Werving
        • Japanese Red Cross Kumamoto Hospital /ID# 280696
    • Saga-ken
      • Saga, Saga-ken, Japan, 849-8501
        • Werving
        • Saga University Hospital /ID# 281232
    • Saitama
      • Saitama-shi, Saitama, Japan, 330-8777
        • Werving
        • Saitama Children's Medical Center /ID# 280603
    • Shizuoka
      • Hamamatsu, Shizuoka, Japan, 431-3192
        • Werving
        • Hamamatsu University Hospital /ID# 281614
    • Tokyo
      • Bunkyo-ku, Tokyo, Japan, 113-8519
        • Werving
        • Institute of Science Tokyo Hospital /ID# 280694
      • Bunkyo-ku, Tokyo, Japan, 113-8431
        • Werving
        • Juntendo University Hospital /ID# 280463
      • Fuchu-shi, Tokyo, Japan, 183-8561
        • Werving
        • Tokyo Metropolitan Children's Medical Center /ID# 280791
      • Setagaya City, Tokyo, Japan, 157-8535
        • Werving
        • National Center For Child Health And Development /ID# 280460
    • Masovian Voivodeship
      • Warsaw, Masovian Voivodeship, Polen, 00-189
        • Werving
        • Centrum Zdrowia Mdm /ID# 276942
      • Warsaw, Masovian Voivodeship, Polen, 00-728
        • Werving
        • Medical Network Sp. z o.o. /ID# 276903
    • Podlaskie Voivodeship
      • Bialystok, Podlaskie Voivodeship, Polen, 15-274
        • Werving
        • Uniwersytecki Dzieciecy Szpital Kliniczny im. L. Zamenhofa w Bialymstoku /ID# 276771
      • Novi Sad, Servië, 21000
        • Werving
        • Institute for Child and Youth Health Care of Vojvodina /ID# 269961
    • Beograd
      • Belgrade, Beograd, Servië, 11000
        • Werving
        • University Children's Hospital /ID# 269960
      • Belgrade-Vračar, Beograd, Servië, 11000
        • Werving
        • Institut za zdravstvenu zastitu majke i deteta Srbije Dr Vukan Cupic /ID# 270696
    • A Coruna
      • A Coruña, A Coruna, Spanje, 15006
        • Werving
        • Hospital Teresa Herrera - CHUAC /ID# 271459
    • Madrid
      • Majadahonda, Madrid, Spanje, 28222
        • Werving
        • Hospital Universitario Puerta de Hierro - Majadahonda /ID# 271466
      • Taichung, Taiwan, 407219
        • Werving
        • Taichung Veterans General Hospital /ID# 269242
      • Taipei, Taiwan, 100
        • Werving
        • National Taiwan University Hospital /ID# 269244
      • Liverpool, Verenigd Koninkrijk, L12 2AP
        • Werving
        • Alder Hey Children's NHS Foundation Trust /ID# 271533
    • Cambridgeshire
      • Cambridge, Cambridgeshire, Verenigd Koninkrijk, CB2 2QQ
        • Werving
        • Addenbrookes Hospital /ID# 271489
    • England
      • Sheffield, England, Verenigd Koninkrijk, S10 2TH
        • Werving
        • Sheffield Children's Hospital NHS Foundation Trust /ID# 271490
    • Arizona
      • Phoenix, Arizona, Verenigde Staten, 85016
        • Werving
        • Phoenix Children's Hospital /ID# 273015
    • California
      • San Diego, California, Verenigde Staten, 92123
        • Werving
        • Rady Children's Hospital /ID# 271873
      • San Francisco, California, Verenigde Staten, 94158
        • Werving
        • University of California San Francisco - Mission Bay /ID# 273022
    • Florida
      • Miami, Florida, Verenigde Staten, 33155
        • Werving
        • Nicklaus Children's Hospital - Miami /ID# 271585
    • Georgia
      • Atlanta, Georgia, Verenigde Staten, 30342
        • Werving
        • Childrens Center For Digestive Health Care /ID# 273228
    • Illinois
      • Chicago, Illinois, Verenigde Staten, 60637
        • Werving
        • University of Chicago Medical Center /ID# 271588
    • New Jersey
      • Morristown, New Jersey, Verenigde Staten, 07962
        • Werving
        • Goryeb Children's Hospital /ID# 271801
    • Ohio
      • Cleveland, Ohio, Verenigde Staten, 44106
        • Werving
        • University Hospitals Cleveland Medical Center /ID# 271831
    • Pennsylvania
      • Philadelphia, Pennsylvania, Verenigde Staten, 19104
        • Werving
        • The Children's Hospital of Philadelphia /ID# 273222
      • Pittsburgh, Pennsylvania, Verenigde Staten, 15224
        • Werving
        • Upmc Children'S Hospital Of Pittsburgh /ID# 272328
    • South Carolina
      • Greenville, South Carolina, Verenigde Staten, 29615
        • Werving
        • Patewood Medical Campus /ID# 272477
    • Texas
      • Dallas, Texas, Verenigde Staten, 75235
        • Werving
        • University of Texas - Southwestern Medical Center /ID# 271835
    • Gyeongsangnam-do
      • Yangsan, Gyeongsangnam-do, Zuid -Korea, 50612
        • Werving
        • Pusan National University Yangsan Hospital /ID# 272769
    • Seoul Teugbyeolsi
      • Seoul, Seoul Teugbyeolsi, Zuid -Korea, 03080
        • Werving
        • Seoul National University Hospital /ID# 272852
      • Seoul, Seoul Teugbyeolsi, Zuid -Korea, 06351
        • Werving
        • Samsung Medical Center /ID# 272862
      • Seoul, Seoul Teugbyeolsi, Zuid -Korea, 03181
        • Werving
        • Kangbuk Samsung Hospital /ID# 273333
      • Seoul, Seoul Teugbyeolsi, Zuid -Korea, 03722
        • Werving
        • Yonsei University Health System - Severance Hospital /ID# 272894
    • Stockholm County
      • Solna, Stockholm County, Zweden, 171 64
        • Werving
        • Karolinska University Hospital Solna /ID# 271679
      • Stockholm, Stockholm County, Zweden, 118 83
        • Werving
        • Sodersjukhuset /ID# 271678
    • Västra Götaland County
      • Gothenburg, Västra Götaland County, Zweden, 413 46
        • Werving
        • Sahlgrenska Universitetssjukhuset /ID# 271675
        • Contact:
          • Site Coordinator
          • Telefoonnummer: +46313435865

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

2 jaar tot 17 jaar (Kind)

Accepteert gezonde vrijwilligers

Nee

Geslachten die in aanmerking komen voor studie

Allemaal

Beschrijving

Inclusion Criteria:

  • Active ulcerative colitis (UC) with an modified Mayo Score (mMS) of 5 to 9 points and endoscopic subscore of 2 to 3 (confirmed by central reader).
  • Demonstrated intolerance or inadequate response (IR) to one or more of the following categories of drugs:

aminosalicylates (except in countries where failure of this drug class is not sufficient for eligibility), oral locally acting corticosteroids, systemic steroids (prednisone or equivalent), immunomodulators (IMMs), and/or biologic therapies, as outlined in the protocol.

- Subjects must have a documented history of UC for at least 3 months prior to Baseline, confirmed by colonoscopy during the screening period, with exclusion of current infection, colonic dysplasia and/or malignancy. Documentation of pathology results consistent with the diagnosis of UC must be available.

Exclusion Criteria:

  • Participants who have had a major surgery performed within 12 weeks prior to Baseline or planned during the conduct of the study (e.g., inguinal hernia repair, cholecystectomy, intestinal resection).
  • Participants who have concurrent clinically significant medical conditions other than the indication being studied or any other reason that the investigator determines would interfere with the subject's participation in this study, would make the subject an unsuitable candidate to receive study treatment, or would put the subject at risk by participating in the study.

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

  • Primair doel: Behandeling
  • Toewijzing: Gerandomiseerd
  • Interventioneel model: Sequentiële toewijzing
  • Masker: Dubbele

Wapens en interventies

Deelnemersgroep / Arm
Interventie / Behandeling
Experimenteel: PK Cohort 1: SS1

Cohort 1 will consist of 2 age groups (6 to < 12 years and 12 to < 18 years). SS1 is a 12-week induction period where participants will receive a weight-based dose of risankizumab. All participants who complete SS1 are eligible to enter SS2

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 1: SS2 Dose A

Cohort 1 will consist of 2 age groups (6 to < 12 years and 12 to < 18 years). Participants who complete SS1 will be randomized into a 52-week maintenance phase (SS2) to receive double-blind risankizumab Dose A. Participants who complete SS2 will have the opportunity to enter the open-label long term extension SS3.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 1: SS2 Dose B

Cohort 1 will consist of 2 age groups (6 to < 12 years and 12 to < 18 years). Participants who complete SS1 will be randomized into a 52-week maintenance phase (SS2) to receive double-blind risankizumab Dose B. Participants who complete SS2 will have the opportunity to enter the open-label long term extension SS3.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 1: SS3 Dose A

Cohort 1 will consist of 2 age groups (6 to < 12 years and 12 to < 18 years). SS3 is a 208-week extension period where participants receive risankizumab based on their response in SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 1: SS3 Dose B

Cohort 1 will consist of 2 age groups (6 to < 12 years and 12 to < 18 years). SS3 is a 208-week extension period where participants receive risankizumab based on their response in SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 2: SS1

Cohort 2 will enroll participants aged 2 to less than 6 years. SS1 is a 12-week induction period where participants will receive a weight-based dose of risankizumab. All subjects who complete SS1 are eligible to enter SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 2: SS2 Dose A

Cohort 2 will enroll participants aged 2 to less than 6 years. Participants who complete SS1 will be randomized into a 52-week maintenance phase (SS2) to receive double-blind risankizumab Dose A. Participants who complete SS2 will have the opportunity to enter the open-label long-term extension SS3.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 2: SS2 Dose B

Cohort 2 will enroll participants aged 2 to less than 6 years. Participants who complete SS1 will be randomized into a 52-week maintenance phase (SS2) to receive double-blind risankizumab Dose B. Participants who complete SS2 will have the opportunity to enter the open-label long-term extension SS3.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 2: SS3 Dose A

Cohort 2 will enroll participants aged 2 to less than 6 years. SS3 is a 208-week extension period where participants receive risankizumab based on their response in SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: PK Cohort 2: SS3 Dose B

Cohort 2 will enroll participants aged 2 to less than 6 years. SS3 is a 208-week extension period where participants receive risankizumab based on their response in SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: Expansion Cohort 3: SS1

Cohort 3 will enroll participants aged 2 to less than 18 years. SS1 is a 12-week induction period where participants will receive a weight-based dose of risankizumab. All participants who complete SS1 are eligible to enter SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: Expansion Cohort 3: SS2 Dose A

Cohort 3 will enroll participants aged 2 to less than 18 years. Participants who complete SS1 will be randomized into a 52-week maintenance phase (SS2) to receive double-blind risankizumab Dose A. Participants who complete SS2 will have the opportunity to enter the open-label long term extension SS3.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: Expansion Cohort 3: SS2 Dose B

Cohort 3 will enroll participants aged 2 to less than 18 years. Participants who complete SS1 will be randomized into a 52-week maintenance phase (SS2) to receive double-blind risankizumab Dose B. Participants who complete SS2 will have the opportunity to enter the open-label long term extension SS3.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: Expansion Cohort 3: SS3 Dose A

Cohort 3 will enroll participants aged 2 to less than 18 years. SS3 is a 208-week extension period where participants receive risankizumab based on their response in SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066
Experimenteel: Expansion Cohort 3: SS3 Dose B

Cohort 3 will enroll participants aged 2 to less than 18 years. SS3 is a 208-week extension period where participants receive risankizumab based on their response in SS2.

Risankizumab intravenous (IV) infusion

Andere namen:
  • ABBV-066

Risankizumab subcutaneous (SC) injection

Andere namen:
  • ABBV-066

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
PK Lead-In Cohort 1: Maximum Observed Serum Concentration (Cmax)
Tijdsspanne: At Week 64

Maximum observed plasma concentration (Cmax)

At Week 64
PK Lead-In Cohort 2: Maximum Observed Serum Concentration (Cmax)
Tijdsspanne: At Week 64

Maximum observed plasma concentration (Cmax)

At Week 64
PK Lead-In Cohort 1: Time to Maximum Serum Concentration (Tmax)
Tijdsspanne: At Week 64

Time to maximum plasma concentration (Tmax)

At Week 64
PK Lead-In Cohort 2: Time to Maximum Serum Concentration (Tmax)
Tijdsspanne: At Week 64

Time to maximum plasma concentration (Tmax)

At Week 64
PK Lead-In Cohort 1: Area Under the Serum Concentration-Time Curve Over the Dosing Interval (AUCtau)
Tijdsspanne: At Week 64

Area under the serum concentration-time curve over the dosing interval (AUCtau)

At Week 64
PK Lead-In Cohort 2: Area Under the Serum Concentration-Time Curve Over the Dosing Interval (AUCtau)
Tijdsspanne: At Week 64

Area under the serum concentration-time curve over the dosing interval (AUCtau)

At Week 64
Expansion Cohort 3: Achievement of Clinical Remission per Modified Mayo Score (mMS) Among Week 12 Clinical Responders per mMS
Tijdsspanne: At Week 64

Clinical remission on the mMS is defined as defined as Stool Frequency Subscore (SFS) ≤ 1 and not greater than Baseline, Rectal Bleeding Subscore (RBS) = 0, and Mayo Endoscopic Subscore (MES) ≤ 1

At Week 64
Number of Participants With Adverse Events
Tijdsspanne: Up to 292 Weeks

An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation subject administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment. The investigator assessed the relationship of each event to the use of study drug as either probably related, possibly related, probably not related or not related

Up to 292 Weeks

Secundaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Uitbreiding Cohort 3: Prestatie van klinische remissie per mms
Tijdsspanne: In week 12
In week 12
Uitbreiding Cohort 3: Prestatie van klinische respons per mms
Tijdsspanne: In week 12
In week 12
Uitbreiding Cohort 3: Achievement van endoscopische verbetering
Tijdsspanne: In week 12
In week 12
Uitbreiding Cohort 3: Symptomatische respons per gedeeltelijke MMS
Tijdsspanne: In week 12
In week 12
Uitbreiding Cohort 3: Prestatie van klinische respons per mms bij responders van week 12 per mms
Tijdsspanne: In week 64
In week 64
Uitbreiding Cohort 3: Actie van endoscopische verbetering bij responders van week 12 per mms
Tijdsspanne: In week 64
In week 64
Uitbreiding Cohort 3: Prestatie van corticosteroïde-vrije klinische remissie per mms bij responders van week 12 per mm
Tijdsspanne: In week 64
In week 64
PK Lead-In Cohort 1: Achievement of corticosteroid-free (at least 90 days without corticosteroid exposure) clinical remission per mMS at Week 64 among Week 12 responders per mMS
Tijdsspanne: Up to Week 64
Up to Week 64
PK Lead-In Cohort 2: Achievement of corticosteroid-free (at least 90 days without corticosteroid exposure) clinical remission per mMS at Week 64 among Week 12 responders per mMS
Tijdsspanne: Up to Week 64
Up to Week 64
PK Lead-In Cohort 1: Achievement of clinical remission per mMS among Week 12 responders per mMS
Tijdsspanne: At Week 64

Clinical remission on the mMS is defined as defined as Stool Frequency Subscore (SFS) ≤ 1 and not greater than Baseline, Rectal Bleeding Subscore (RBS) = 0, and Mayo Endoscopic Subscore (MES) ≤ 1

At Week 64
PK Lead-In Cohort 2: Achievement of clinical remission per mMS among Week 12 responders per mMS
Tijdsspanne: At Week 64

Clinical remission on the mMS is defined as defined as Stool Frequency Subscore (SFS) ≤ 1 and not greater than Baseline, Rectal Bleeding Subscore (RBS) = 0, and Mayo Endoscopic Subscore (MES) ≤ 1

At Week 64
PK Lead-In Cohort 1: Achievement of clinical remission per mMS
Tijdsspanne: At Week 12

Clinical remission on the mMS is defined as Stool Frequency Subscore (SFS) ≤ 1 and not greater than Baseline, Rectal Bleeding Subscore (RBS) = 0, and Mayo Endoscopic Subscore (MES) ≤ 1

At Week 12
PK Lead-In Cohort 2: Achievement of clinical remission per mMS
Tijdsspanne: At Week 12

Clinical remission on the mMS is defined as Stool Frequency Subscore (SFS) ≤ 1 and not greater than Baseline, Rectal Bleeding Subscore (RBS) = 0, and Mayo Endoscopic Subscore (MES) ≤ 1

At Week 12
PK Lead-In Cohort 1: Achievement of clinical response per mMS
Tijdsspanne: At Week 12

Clinical response per mMS is defined as decrease in mMS by ≥ 2 points and ≥ 30% from Baseline with a decrease in Rectal Bleeding Subscore (RBS) of ≥ 1 or an absolute RBS of 0 or 1.

At Week 12
PK Lead-In Cohort 2: Achievement of clinical response per mMS
Tijdsspanne: At Week 12

Clinical response per mMS is defined as decrease in mMS by ≥ 2 points and ≥ 30% from Baseline with a decrease in Rectal Bleeding Subscore (RBS) of ≥ 1 or an absolute RBS of 0 or 1.

At Week 12
PK Lead-In Cohort 1: Achievement of endoscopic improvement
Tijdsspanne: At Week 12

Endoscopic improvement defined as MES ≤ 1

At Week 12
PK Lead-In Cohort 2: Achievement of endoscopic improvement
Tijdsspanne: At Week 12

Endoscopic improvement defined as MES ≤ 1

At Week 12
PK Lead-In Cohort 1: Symptomatic response per partial mMS
Tijdsspanne: At Week 12

Symptomatic response per partial mMS is defined as decrease in partial mMS by ≥ 1 points and ≥ 30% from Baseline with decrease in RBS of ≥ 1 or an absolute RBS of 0 or 1.

At Week 12
PK Lead-In Cohort 2: Symptomatic response per partial mMS
Tijdsspanne: At Week 12

Symptomatic response per partial mMS is defined as decrease in partial mMS by ≥ 1 points and ≥ 30% from Baseline with decrease in RBS of ≥ 1 or an absolute RBS of 0 or 1.

At Week 12
PK Lead-In Cohort 1: Achievement of clinical response per mMS among Week 12 responders per mMS
Tijdsspanne: At Week 64

Clinical response per mMS is defined as decrease in mMS by ≥ 2 points and ≥ 30% from Baseline with a decrease in Rectal Bleeding Subscore (RBS) of ≥ 1 or an absolute RBS of 0 or 1.

At Week 64
PK Lead-In Cohort 2: Achievement of clinical response per mMS among Week 12 responders per mMS
Tijdsspanne: At Week 64

Clinical response per mMS is defined as decrease in mMS by ≥ 2 points and ≥ 30% from Baseline with a decrease in Rectal Bleeding Subscore (RBS) of ≥ 1 or an absolute RBS of 0 or 1.

At Week 64
PK Lead-In Cohort 1: Achievement of endoscopic improvement among Week 12 responders per mMS
Tijdsspanne: At Week 64

Endoscopic improvement defined as MES ≤ 1

At Week 64
PK Lead-In Cohort 2: Achievement of endoscopic improvement among Week 12 responders per mMS
Tijdsspanne: At Week 64

Endoscopic improvement defined as MES ≤ 1

At Week 64

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Sponsor

Onderzoekers

  • Studie directeur: ABBVIE INC., AbbVie

Publicaties en nuttige links

De persoon die verantwoordelijk is voor het invoeren van informatie over het onderzoek stelt deze publicaties vrijwillig ter beschikking. Dit kan gaan over alles wat met het onderzoek te maken heeft.

Nuttige links

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Werkelijk)

28 juli 2025

Primaire voltooiing (Geschat)

1 juli 2034

Studie voltooiing (Geschat)

1 juli 2034

Studieregistratiedata

Eerst ingediend

8 juli 2025

Eerst ingediend dat voldeed aan de QC-criteria

8 juli 2025

Eerst geplaatst (Werkelijk)

17 juli 2025

Updates van studierecords

Laatste update geplaatst (Werkelijk)

27 oktober 2026

Laatste update ingediend die voldeed aan QC-criteria

23 oktober 2026

Laatst geverifieerd

1 oktober 2026

Meer informatie

Termen gerelateerd aan deze studie

Plan Individuele Deelnemersgegevens (IPD)

Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?

JA

Beschrijving IPD-plan

AbbVie is committed to responsible clinical trial data sharing. This includes access to anonymized, individual and trial-level data (analysis data sets), as well as other information.

IPD-tijdsbestek voor delen

For details on when studies are available for sharing, visit https://vivli.org/ourmember/abbvie/

IPD-toegangscriteria voor delen

To learn more about the process, or to submit a request, visit the following link https://www.abbvieclinicaltrials.com/hcp/data-sharing/

IPD delen Ondersteunend informatietype

  • LEERPROTOCOOL
  • SAP

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Ja

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

product vervaardigd in en geëxporteerd uit de V.S.

Ja

Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .

Abonneren