Crohn's disease trials in Greece

In Greece 14 Also abroad 422

14 trials · From ClinicalTrials.gov and EU CTIS (euclinicaltrials.eu), checked 11 November 2026. Ask the study team whether a trial fits you.

Phase 3Taking people
A clinical study of MK-7240 for the treatment of Crohn’s disease (MK-7240-008)
Where
Athens, Heraklion, Thessaloniki, Νikaia
Age
18 years and over
People
567 worldwide
Run by
Merck Sharp & Dohme LLC
See details and how to join2024-518296-56-00 · EU 2024-518296-56-00
Phase 3Taking people
A Study to Evaluate the Efficacy and Safety of Tulisokibart (MK-7240) in Participants With Moderate to Severe Crohn's Disease (MK-7240-008)
Where
Athens, Heraklion, Thessaloniki, Νikaia
Age
16 years to 80 years
People
1,200 worldwide
Run by
Merck Sharp & Dohme LLC
See details and how to joinNCT06430801 · EU 2023-508636-61-00
Phase 3Taking people
Mirikizumab and Tirzepatide Administered in Adult Participants With Moderately to Severely Active Crohn's Disease and Obesity or Overweight
Where
Athens, Heraklion, Thessaloniki
Age
18 years to 70 years
People
290 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT06937099 · EU 2024-520210-21-00
Phase 2/3Taking people
A Study of Icotrokinra in Participants With Moderately to Severely Active Crohn's Disease
Where
Athens, Chaïdári, Heraklion, Piraeus, Thessaloniki, Νikaia
Age
18 years and over
People
1,092 worldwide
Run by
Janssen Research & Development, LLC
See details and how to joinNCT07196722 · EU 2025-521382-27-00
Phase 3Taking people
A Study of JNJ-78934804 in Participants With Moderately to Severely Active Crohn's Disease
Where
Athens, Heraklion, Ioannina
Age
18 years and over
People
460 worldwide
Run by
Janssen Research & Development, LLC
See details and how to joinNCT07577843 · EU 2026-525922-39-00
Phase 2Taking people
A Study on the Safety of TAK-279 and Whether it Can Reduce Inflammation in the Bowel of Participants With Moderately to Severely Active Crohn's Disease
Where
Athens, Heraklion, Patras
Age
18 years to 75 years
People
268 worldwide
Run by
Takeda
See details and how to joinNCT06233461 · EU 2023-506704-14-00
Phase 3Taking people
An Induction Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Crohn's Disease
Where
Athens, Heraklion, Larissa
Age
16 years to 80 years
People
980 worldwide
Run by
Sanofi
See details and how to joinNCT07184931
Phase 1Taking people
Safety of Cultured Allogeneic Adult Umbilical Cord or Placental Derived Mesenchymal Stem Cell Intravenous Infusion for Crohn's Disease or Ulcerative Colitis
Where
Athens
People
15 worldwide
Run by
The Foundation for Orthopaedics and Regenerative Medicine
See details and how to joinNCT05003947
Phase 3Taking people
A Study of Vedolizumab With and Without Upadacitinib in Adults With Crohn's Disease
Where
Athens, Heraklion, Pireas, Thessaloniki
Age
18 years to 65 years
People
396 worldwide
Run by
Takeda
See details and how to joinNCT06227910 · EU 2023-509391-42-00
Phase 2Taking people
A Continuation Study of TAK-279 in Adults With Ulcerative Colitis (UC) and Crohn's Disease (CD)
Where
Athens, Heraklion, Patras
Age
18 years to 75 years
People
192 worldwide
Run by
Takeda
See details and how to joinNCT06764615 · EU 2024-518914-18-00
Phase 3Taking people
A Study of Vedolizumab in Children With Ulcerative Colitis (UC) or Crohn's Disease (CD)
Where
Athens, Thessaloniki
Age
2 years to 17 years
People
240 worldwide
Run by
Takeda
See details and how to joinNCT05442567 · EU 2023-509046-36-00
Phase 3Taking people
A Study of Vedolizumab in Children and Teenagers With Moderate to Severe Crohn's Disease (CD)
Where
Athens, Thessaloniki
Age
2 years to 17 years
People
120 worldwide
Run by
Takeda
See details and how to joinNCT04779320 · EU 2023-509045-13-00
No phaseTaking people
The Impact of Perianal Disease on Patient's Sex Life
Where
Thessaloniki
Age
18 years and over
People
60
Run by
AHEPA University Hospital
See details and how to joinNCT07519850
No phaseTaking people
Laparoscopic Right Hemicolectomy for Crohn's Disease of the Terminal Ileum Utilizing the Mesenteric Excision and Exclusion
Where
Piraeus
Age
16 years and over
People
50
Run by
Tzaneio General Hospital
See details and how to joinNCT07231601