Ustekinumab
Last Updated: 02/24/2026
SHIFT-IBD: Switching to High-efficacy Anti-IL-23 Guselkumab in Ustekinumab-exposed Persons With Active IBD
Summary: The SHIFT-IBD Study is being conducted at multiple medical centers across Canada to evaluate how well guselkumab (Tremfya) works for people with inflammatory bowel disease (IBD) who haven't responded well enough to ustekinumab. Patients will begin guselkumab based on their doctor's decision. If eligible, they may be invited to participate in the study, which involves monitoring symptoms, test resu...
A Phase 3b/4 Multi-center, Randomized, Open-label, Long-term Safety Study of Deucravacitinib in Comparison to Ustekinumab in Participants With Moderate-to-Severe Plaque Psoriasis
Summary: A study to evaluate the long-term safety of Deucravacitinib versus Ustekinumab in participants with psoriasis
A Dual-center, Double Blind, Randomized Placebo-controlled Pilot Trial of Concomitant Lyophilized Fecal Microbiota Transplantation (LFMT) and Biologic Therapy (Vedolizumab or Ustekinumab) for the Induction of Remission in Ulcerative Colitis (UC)
Summary: To compare the safety and efficacy of concomitant LFMT versus placebo in UC patients who are starting vedolizumab or ustekinumab.
A Phase 3, Multicenter, Open-label, Basket, Long-term Extension Study of Ustekinumab in Pediatric Clinical Study Participants (2 to <18 Years of Age)
Summary: The purpose of this study is to collect long-term safety data of subcutaneous (SC) ustekinumab
An Observational Study to Assess the Long-term Safety of Ustekinumab Versus Other Biologic Therapies Among Patients With Crohn's Disease and Ulcerative Colitis: A New-User Cohort Study Using the Department of Defense Electronic Health Records Database
Summary: The purpose of this study is to estimate and compare the incidence of overall malignancy, serious infection, and opportunistic infections between new users of ustekinumab and new users of other biologic therapies among adult participants with Crohn's disease (CD) or ulcerative colitis (UC).
VOICE-Characterization of Early Response to Vedolizumab and IL-23 Antagonists in Participants With Crohn's Disease Using Patient-Reported Outcome Measures: A Prospective Observational Study
Summary: The primary aim of this study is to explore the time course of response to Vedolizumab in participants with CD as measured by the Patient-Reported Outcomes Measurement Information System (PROMIS) Pain Interference-short form (SF), as well as other PROMIS domain SFs (fatigue, anxiety, depression, sleep disturbance, physical function, and ability to participate in social roles and activities); other...
An Open-Label, Phase 4 Study to Evaluate the Efficacy and Safety of Dual Targeted Therapy With Vedolizumab Intravenous (IV) and Adalimumab Subcutaneous (SC) or Vedolizumab IV and Ustekinumab IV/SC in Moderate to Severe Crohn's Disease (CD)
Summary: The main aim of this study is to learn about the effect of treatment with vedolizumab IV (vedolizumab) together with adalimumab or vedolizumab (VDZ) together with ustekinumab (UST) in adults with moderate to severe Crohn's Disease, and the effect of treatment with vedolizumab alone, after the dual targeted treatment. The study is conducted in two parts. In Part A, participants will receive the dua...
A Multicenter, Randomized, Parallel-Group, Double-Blind, Active-Controlled Study to Evaluate the Efficacy and Safety of Bimekizumab Compared to Ustekinumab in Children and Adolescents From 6 Years to Less Than 18 Years of Age With Moderate to Severe Plaque Psoriasis
Summary: The primary purpose of this study is to evaluate the efficacy of bimekizumab administered subcutaneously (sc) compared to active control (ustekinumab) in children and adolescents aged 6 to \<18 years of age with moderate to severe plaque psoriasis (PSO).
An Open-Label, Proof of Concept Study of Vorinostat for the Treatment of Moderate-to-Severe Crohn's Disease and Maintenance Therapy With Ustekinumab
Background: Crohn s disease (CD) is an inflammatory bowel disease. It causes inflammation of the gut. Symptoms may include diarrhea, abdominal pain, fatigue, weight loss and malnutrition. CD has no cure, but symptoms can sometimes be controlled with medicine. Researchers want to see if it is safe to treat CD with the medicine vorinostat. It is thought that vorinostat may reduce the inflammation process of CD....
Pilot Study to Assess De-escalation of Ustekinumab Therapy in Patients With Crohn's Disease and Ulcerative Colitis
Summary: The goal of this clinical trial is to evaluate whether disease remission can be maintained when biologic therapy is reduced in patients with Crohns disease (CD) and ulcerative colitis (UC) taking ustekinumab (UST). The main question it aims to answer is: Can we de-escalate UST subcutaneous dose either from every 4 weeks (Q4) to every 8 weeks (Q8) or every 8 weeks (Q8) to every 12 weeks (Q12) in CD...
Evaluation of Therapeutic Strategy to Prevent Crohn's Disease Endoscopic poSToperatIve recurreNce Based on earlY Dosage of Faecal Calprotectin
Summary: Crohn's disease (CD) (\> 200,000 patients in France) is a chronic inflammatory disease that can lead to progression of intestinal destruction and impaired quality of life. Despite the widespread use of biotherapies, intestinal resections remain frequent (50% of patients over time). Unfortunately, surgery is not curative since 75% of patients experienced post-endoscopic operative recurrence (POR) (...
Observational Study Assessing the Biosimilar of Ustekinumab in Active Mucocutaneous Behçet's Syndrome Refractory or Intolerant to Conventional Approaches
Summary: This non-interventional study is an observational cohort with parallel groups aiming primarily to describe the success of biosimilar of ustekinumab in Behçet's syndrome in whom conventional approaches have failed or are not suitable well tolerated, and then to compare with patients receiving apremilast within routine care. Ustekinumab previously prescribed subcutaneously at 90 mg on Week 0, 4, 12 ...
Last Updated: 02/24/2026