Esta página foi traduzida automaticamente e a precisão da tradução não é garantida. Por favor, consulte o versão em inglês para um texto fonte.

A Real-World Study of Guselkumab Persistence and Effectiveness in Participants With Crohn's Disease or Ulcerative Colitis (GALILEO)

2 de novembro de 2026 atualizado por: Janssen-Cilag, S.A.

Guselkumab: A Real Life Non-Interventional, Persistence and Effectiveness Study in Patients With Crohn's Disease or Ulcerative Colitis

The purpose of this study is to evaluate how long participants with moderate-to-severe Crohn's Disease (CD) and Ulcerative Colitis (UC) continue treatment with guselkumab in a real-world setting. CD and UC are long-term diseases that cause inflammation in intestine (part of digestive system).

Visão geral do estudo

Status

Ainda não está recrutando

Tipo de estudo

Observacional

Inscrição (Estimado)

200

Contactos e Locais

Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.

Contato de estudo

Locais de estudo

      • Santiago de Compostela, Espanha, 15706
        • Hosp. Clinico Univ. de Santiago

Critérios de participação

Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.

Critérios de elegibilidade

Idades elegíveis para estudo

18 anos e mais velhos (Adulto, Adulto mais velho)

Aceita Voluntários Saudáveis

Não

Gêneros Elegíveis para o Estudo

Tudo

Método de amostragem

Amostra Não Probabilística

População do estudo

The study population will include participants with confirmed diagnosis of moderate-to-severe Crohn's disease (CD) or Ulcerative colitis (UC) disease.

Descrição

Inclusion criteria:

  • Participant must be eligible for biologic treatment and initiate guselkumab according to the approved indications as described in the current version of the summary of product characteristics (SmPC) of the drug. Decision to prescribe must solely be made by the treating physician. Participant must have been at least 8 weeks under guselkumab treatment before being included in the study, regardless if they are still on guselkumab treatment or not
  • Participant must have a confirmed diagnosis of moderate-to-severe or Crohn's Disease (CD) or Ulcerative Colitis (UC) recorded in their medical records: Harvey-Bradshaw Index (HBI) greater than (>)4 for CD and Partial Mayo Score (pMS)>2 for UC
  • Participant [and/or their legally-acceptable representative where applicable] must sign a participation agreement/informed consent form (ICF) allowing source data verification in accordance with local requirements

Exclusion criteria:

  • Contraindicated to guselkumab per the label
  • It is currently enrolled in an interventional clinical study
  • Has been previously exposed to interleukin (IL)-23 inhibitors, including Tremfya® (guselkumab), Skyrizi® (risankizumab) and Omvoh® (mirikizumab). As an exception, participants with history of ustekinumab exposure, may be included
  • History of more than 4 lines of advanced inflammatory bowel disease (IBD) therapy (biologics and/or small molecules)
  • Is unable to provide the ICF

Plano de estudo

Esta seção fornece detalhes do plano de estudo, incluindo como o estudo é projetado e o que o estudo está medindo.

Como o estudo é projetado?

Detalhes do projeto

  • Modelos de observação: COHORT
  • Perspectivas de Tempo: OTHER

Coortes e Intervenções

Grupo / Coorte
Group 1: Moderate-to-Severe Ulcerative Colitis (UC) or Crohn's Disease (CD)

Participants with confirmed diagnosis of moderate-to-severe UC or CD receiving guselkumab according to clinical practice will be enrolled. Only data available within clinical routine as standard of care will be documented for this study.

O que o estudo está medindo?

Medidas de resultados primários

Medida de resultado
Descrição da medida
Prazo
Persistence of Treatment with Guselkumab
Prazo: Up to 96 weeks

Persistence of treatment with guselkumab will be measured through time to guselkumab discontinuation defined as the time at which the next infusion should have taken place for a participant after their last scheduled infusion.

Up to 96 weeks

Medidas de resultados secundários

Medida de resultado
Descrição da medida
Prazo
Number of Participants Achieving Clinical Response for Crohn's disease (CD) as Measured by Harvey-Bradshaw Index (HBI)
Prazo: Up to 96 weeks

Participants reporting effectiveness with treatment of guselkumab will be measured through the HBI for CD. Clinical response for CD is defined as the HBI score less than or equal to (<=) 4 or a decrease in HBI by greater than or equal to (>=) 3 from baseline. The HBI consists of a 5-part questionnaire, assessing general wellbeing, abdominal pain (AP), number of liquid stools per day, abdominal mass and complications.

Up to 96 weeks
Number of Participants Achieving Clinical Response for CD as Measured by Patient Reported Outcome (PRO-2)
Prazo: Up to 96 weeks

Number of participants with clinical response to guselkumab will be assessed using PRO-2, including stool frequency and abdominal pain in CD participants through the patient's electronic (e)-diary.

Up to 96 weeks
Number of Participants Achieving Clinical Response for Ulcerative colitis (UC) as Measured by Partial Mayo Score (PMS)
Prazo: Up to 96 weeks

Participants reporting effectiveness with treatment of guselkumab will be measured through the PMS for UC. Clinical response for UC is defined as the PMS score < 4 or >= 30 percent (%) reduction from baseline. PMS comprises 3 categories: rectal bleeding, stool frequency, and physician assessment.

Up to 96 weeks
Number of Participants Achieving Clinical Response for UC as Measured by PRO-2
Prazo: Up to 96 weeks

Number of participants achieving clinical response to guselkumab will be assessed using PRO-2, including stool frequency and rectal bleeding in UC participants through the patient's e-diary.

Up to 96 weeks
Characteristics of Participants Receiving Guselkumab Treatment: Age
Prazo: At Week 0

Age of participants receiving guselkumab treatment will be reported.

At Week 0
Characteristics of Participants Receiving Guselkumab Treatment: Sex
Prazo: At Week 0

Sex of participants receiving guselkumab treatment will be reported.

At Week 0
Characteristics of Participants Receiving Guselkumab Treatment: Previous Inflammatory Bowel Disease (IBD) Medication Use
Prazo: At Week 0

Participants with previous IBD medication use will be reported.

At Week 0
Characteristics of Participants Receiving Guselkumab Treatment: Smoking Status and History
Prazo: At Week 0

Smoking status and history of participants receiving guselkumab treatment will be reported.

At Week 0
Characteristics of Participants Receiving Guselkumab Treatment: Height
Prazo: At Week 0

Height of participants receiving guselkumab treatment will be reported.

At Week 0
Characteristics of Participants Receiving Guselkumab Treatment: Weight
Prazo: At Weeks 0, 4, 12, 48 and 96

Weight of participants receiving guselkumab treatment will be reported.

At Weeks 0, 4, 12, 48 and 96
Characteristics of Participants Receiving Guselkumab Treatment: Disease Status
Prazo: Up to 96 weeks

Disease status of participants receiving guselkumab treatment will be reported.

Up to 96 weeks
Characteristics of Participants Receiving Guselkumab Treatment: Severity at Index
Prazo: Up To 96 weeks

Disease severity of participants will be reported.

Up To 96 weeks
Characteristics of Participants Receiving Guselkumab Treatment: Age At Diagnosis
Prazo: At Week 0

Age at diagnosis of participants receiving guselkumab treatment will be reported.

At Week 0
Characteristics of Participants Receiving Guselkumab Treatment: Disease Duration
Prazo: At Week 0

Participants disease duration at study initiation will be reported.

At Week 0
Number of Participants with Comorbid Diagnoses
Prazo: Up to 96 weeks

Participants with comorbid diagnoses will be reported.

Up to 96 weeks
Number of Participants with History of UC/CD Previous IBD Related Therapy Use and Surgeries
Prazo: At Week 0

Participants with history of UC/CD and previous IBD-related therapy use and surgeries will be reported.

At Week 0
Number of Participants Receiving Concomitant IBD Medications
Prazo: Up to 96 weeks

Participants receiving concomitant IBD medications for UC and CD will be reported.

Up to 96 weeks
Change from Baseline in Health-related Quality of Life (HRQoL) as Measured by Short Inflammatory Bowel Disease Questionnaire (SIBDQ) Scale Score
Prazo: Baseline (Week 0) up to 96 weeks

The SIBDQ is a 10-item survey measuring HRQoL over the last 2 weeks (frequency of bowel movement, abdominal cramps, fatigue, lack of energy, worry of surgery, fear of no toilet, ability to relax, irritable, impact on leisure, impact on intimacy). The total score ranges from 10 to 70, where high score indicates better QoL.

Baseline (Week 0) up to 96 weeks
Change from Baseline in Satisfaction with Guselkumab Treatment Using Treatment Satisfaction Questionnaire for Medication (TSQM-9) Scale Score
Prazo: Baseline (Week 0) up to 96 weeks

The TSQM-9 is an abbreviated version of the 14-item TSQM, and is a reliable and valid measure to assess treatment satisfaction in naturalistic study designs, in which there is potential that the administration of the side effects domain of the TSQM would interfere with routine clinical care. It consists of 9 items distributed in the domains: side effects, effectiveness, convenience, and global satisfaction, with scores at each domain ranging from 0 to 100, with higher score indicating higher treatment satisfaction.

Baseline (Week 0) up to 96 weeks
Change in Number of UC/CD Emergency Room Visits
Prazo: Baseline (Week 0) up to 96 weeks

Change in the number of emergency room visits for treatment of UC/CD will be reported.

Baseline (Week 0) up to 96 weeks
Change in Number of UC/CD-Hospitalizations
Prazo: Baseline (Week 0) up to 96 weeks

Change in the number of hospitalizations for treatment of UC/CD will be reported.

Baseline (Week 0) up to 96 weeks
Change in Number of UC/CD Surgeries
Prazo: Baseline (Week 0) up to 96 weeks

Change in the number of surgeries for treatment of UC/CD will be reported.

Baseline (Week 0) up to 96 weeks
Change in C-Reactive Protein (CRP) Levels
Prazo: At Weeks 0, 4, 12, 48 and 96

Change in CRP levels since guselkumab initiation will be reported. CRP is a marker of inflammation that will be measured by physicians following routine clinical practice.

At Weeks 0, 4, 12, 48 and 96
Change in Fecal Calprotectin (Fcal) Levels
Prazo: At Weeks 0, 4, 12, 48 and 96

Change in Fcal levels since guselkumab initiation will be reported. The Fcal is a marker of inflammation that will be measured by physicians following routine clinical practice.

At Weeks 0, 4, 12, 48 and 96
Number of Participants with Adverse events (AEs)
Prazo: Up to 96 weeks

An adverse event is any untoward medical occurrence in a participant administered a medicinal product. An AE does not necessarily have a causal relationship with the treatment. An adverse event can be any unfavorable and unintended sign (including an abnormal finding or lack of expected pharmacological action), symptom, or disease temporally associated with the use of a medicinal product, whether or not related to that medicinal product.

Up to 96 weeks

Colaboradores e Investigadores

É aqui que você encontrará pessoas e organizações envolvidas com este estudo.

Patrocinador

Investigadores

  • Diretor de estudo: Janssen-Cilag S.A. Clinical Trial, Janssen-Cilag, S.A.

Datas de registro do estudo

Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados ​​pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.

Datas Principais do Estudo

Início do estudo (Estimado)

15 de novembro de 2026

Conclusão Primária (Estimado)

30 de junho de 2029

Conclusão do estudo (Estimado)

30 de outubro de 2029

Datas de inscrição no estudo

Enviado pela primeira vez

24 de setembro de 2026

Enviado pela primeira vez que atendeu aos critérios de CQ

24 de setembro de 2026

Primeira postagem (Real)

30 de setembro de 2026

Atualizações de registro de estudo

Última Atualização Postada (Real)

3 de novembro de 2026

Última atualização enviada que atendeu aos critérios de controle de qualidade

2 de novembro de 2026

Última verificação

1 de novembro de 2026

Mais Informações

Termos relacionados a este estudo

Plano para dados de participantes individuais (IPD)

Planeja compartilhar dados de participantes individuais (IPD)?

SIM

Descrição do plano IPD

The data sharing policy of Johnson & Johnson Innovative Medicine is available at www.innovativemedicine.jnj.com/our-innovation/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu.

Informações sobre medicamentos e dispositivos, documentos de estudo

Estuda um produto de dispositivo regulamentado pela FDA dos EUA

Não

Essas informações foram obtidas diretamente do site clinicaltrials.gov sem nenhuma alteração. Se você tiver alguma solicitação para alterar, remover ou atualizar os detalhes do seu estudo, entre em contato com register@clinicaltrials.gov. Assim que uma alteração for implementada em clinicaltrials.gov, ela também será atualizada automaticamente em nosso site .

Se inscrever