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Trackers› Clinical trials› Colitis, Ulcerative
Clinical trial register · United Kingdom · industry-sponsored

Colitis, Ulcerative Trials in the UK

Every industry-sponsored study on the ClinicalTrials.gov registry that lists a UK site and is open, about to open, active-but-closed, or enrolling by invitation. This deliberately excludes academic and other non-industry sponsors — the full UK registry across all sponsors is far larger. UK studies may also be registered separately on ISRCTN.

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Source: ClinicalTrials.gov. Complete coverage of the industry-sponsored slice — all 2852 matching records are in this view (non-industry sponsors are out of scope by design, not truncated). Synced 17 Sep 2026, 08:23 UTC
2852
Studies in scope
industry-sponsored, all four open statuses
1378
Recruiting now
open to new participants
540
Lead sponsors
across recruiting studies
Top sites
London 10 Cambridge 5 Sheffield 4 Birmingham 2 Edinburgh 2
Narrow the registerReset
Recruitment status
Phase
Lead sponsor
Janssen Research & Development, LLC5 Merck Sharp & Dohme LLC2 Pfizer2 Sanofi1 Bristol-Myers Squibb1
Site city
London10 Cambridge5 Sheffield4 Birmingham2 Edinburgh2
All 25 cities
Target enrolment
to
14 of 2852 studies
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Status
Study
Lead sponsor
Phase
Enrol
UK sites
Start
Recruiting
A Study of How the Medicine Called "Etrasimod" Works in Children With the Gut Disease Called Ulcerative Colitis
NCT07470879Colitis, Ulcerative
Pfizer
Phase 2
24
London, Bristol, Liverpool, Sheffield
2026-05-28
Recruiting
A Study of JNJ-78934804 in Participants With Moderately to Severely Active Ulcerative Colitis
NCT07577856Colitis, Ulcerative
Janssen Research & Development, LLC
Phase 3
644
London
2026-05-23
Recruiting
A Study to Evaluate Efficacy and Safety of MK-8690 in Participants With Moderately to Severely Active Ulcerative Colitis (MK-8690-002)
NCT07463183Colitis Ulcerative, Ulcerative Colitis
Merck Sharp & Dohme LLC
Phase 2
100
Bury, Huddersfield
2026-03-24
Recruiting
A Study to Observe Real-world Evidence of Guselkumab Treatment in Participants With Ulcerative Colitis and Crohn's Disease in the United Kingdom (UK)
NCT07242248Inflammatory Bowel Disease, Colitis, Ulcerative, Crohn's Disease
Janssen-Cilag Ltd.
Observational
220
Harrow
2025-11-17
Recruiting
A Protocol of Icotrokinra Therapy in Adult and Adolescent Participants With Moderately to Severely Active Ulcerative Colitis
NCT07196748Colitis, Ulcerative
Janssen Research & Development, LLC
Phase 3
882
Cambridge, Edinburgh, Greater Manchester, London, Rainhill, Sheffield, Stockport
2025-10-01
Recruiting
Extension Study of Long-term Safety and Efficacy of Tulisokibart in Participants With Crohn's Disease or Ulcerative Colitis (MK-7240-011)
NCT06651281Crohn Disease, Colitis, Ulcerative
Merck Sharp & Dohme LLC
Phase 3
1,380
London, Prescot
2024-11-25
Active, closed
A First-time in Human (FTIH) Study to Evaluate Safety, Tolerability, Pharmacokinetics and Target Engagement of GSK4528287 in Healthy Participants
NCT06681181Colitis, Ulcerative
GlaxoSmithKline
Phase 1
48
Cambridge
2024-11-18
Recruiting
A Long-term Extension (LTE) Study of Guselkumab in Pediatric Participants
NCT06663332Crohns Disease, Colitis, Ulcerative, Arthritis, Psoriatic, Arthritis, Juvenile
Janssen Research & Development, LLC
Phase 3
196
Sheffield, Stoke-on-Trent
2024-10-29
Active, closed
A Study to Learn About the Effectiveness of Etrasimod in People With Ulcerative Colitis
NCT06294925Colitis, Ulcerative
Pfizer
Observational
360
Glasgow, Nottingham, Oxford, Edinburgh, Crumpsall, Kent, London, Newport
2024-05-08
Active, closed
A Study to Evaluate the Long-Term Effect of TEV-48574 in Moderate to Severe Ulcerative Colitis or Crohn's Disease
NCT05668013Crohn Disease, Colitis, Ulcerative
Teva Branded Pharmaceutical Products R&D LLC
Phase 2
247
London
2023-01-11
Active, closed
Dose-finding Study of SAR443122 in Adult Participants With Ulcerative Colitis
NCT05588843Colitis Ulcerative
Sanofi
Phase 2
187
Cambridge, London, Warrington
2022-11-25
Active, closed
A Study of Combination Therapy With Guselkumab and Golimumab in Participants With Moderately to Severely Active Ulcerative Colitis
NCT05242484Colitis, Ulcerative
Janssen Research & Development, LLC
Phase 2
577
Belfast, Cambridge, Glasgow, High Wycombe, London, Oxford
2022-09-19
Recruiting
A Study Investigating Oral Ozanimod (RPC1063) in Pediatric Participants With Moderate to Severe Active Ulcerative Colitis
NCT05076175Colitis, Ulcerative
Bristol-Myers Squibb
Phase 2/3
120
Birmingham, London
2022-05-30
Active, closed
A Long-term Extension Study of Ustekinumab in Pediatric Participants
NCT05092269Crohn Disease, Colitis, Ulcerative, Arthritis, Psoriatic
Janssen Research & Development, LLC
Phase 3
159
Birmingham, Cambridge, London, Sheffield, Southampton
2021-10-18
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Cite this view

Priya Life Science (2026). Clinical trial register: industry-sponsored studies with a UK investigative site, filtered. Derived from ClinicalTrials.gov. Retrieved 18 September 2026. https://priyalifescience.com/clinical-trials-uk/condition/colitis-ulcerative

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Listing here is informational and not medical advice; eligibility is determined by each study team. Compare pay for the teams running these studies in the UK Pharma Salary Guide, or see the Ireland, EU and USA registers.