Real-world study tracks guselkumab's impact on IBD patients
NCT ID NCT07102368
First seen Jun 27, 2026 · Last updated Aug 28, 2026 · Updated 3 times
Summary
This study will follow 500 people with Crohn's disease or ulcerative colitis who are starting guselkumab, a biologic drug. Researchers will measure how many achieve remission and how the treatment affects daily life, including fatigue and work productivity. The goal is to understand how well the drug works outside of clinical trials.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- guselkumab
- What this could lead to
- If successful, this study could confirm that guselkumab is an effective treatment option for inflammatory bowel disease in real-world settings.
- What could go wrong
- This is an observational study, not a controlled trial, so results may be influenced by other factors. It does not test a new drug, only gathers data on existing use.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 500 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2025
- Expected to finish
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Jan 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population will include participants with confirmed diagnosis of moderate-to-severe Crohn's disease (CD) or Ulcerative colitis (UC) disease.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. 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 2. Signed informed consent form is available, allowing data collection and source data verification in accordance with local requirements 3. By judgement of the treating physician, the participant is able and willing to complete the patient-reported outcome(s) (PROs) assessments for the duration of the study Exclusion Criteria: 1. Has a history of more than 4 lines of advanced inflammatory bowel disease (IBD) therapy 2. Has been previously exposed to interleukin (IL)-23 inhibitors. As an exception, participants with history of ustekinumab exposure may be included 3. Has had a colectomy and/or a pouch 4. Is currently enrolled in an interventional clinical study or another non-interventional study from Janssen or Johnson \& Johnson (J\&J)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Praxis Fur Gastroenteroligie
RECRUITINGBerlin, 10825, Germany
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Other studies related to the condition(s) this trial covers.
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- Swallow a camera pill to diagnose Crohn's? trial puts it to the test
- Can a new pill tame inflammatory bowel disease?
- Which colonoscopy prep is kinder to kids with IBD? a trial puts two to the test