Ulcerative colitis: open trials in Bulgaria

11 open trials have a site in Bulgaria. Registry data; only the trial team decides who can take part.

NCT06937086
Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b Study
Trial Treatment · Phase 3 · Eli Lilly and Company
University Hospital "St. Ivan Rilski", Gorna Oryahovitsa
Registry updated 2026-11-04
NCT07577856
A Study of JNJ-78934804 in Participants With Moderately to Severely Active Ulcerative Colitis
Trial Treatment · Phase 3 · Janssen Research & Development, LLC
MBAL Sveta Karidad EAD, Plovdiv · Acibadem City Clinic University Multiprofile Hospital For Active Treatment EOOD, Sofia · Uniteversity Muliprofile Hospital For Active Treatment Tsaritsa Yoanna-Isul EAD, Sofia · University Multiprofile Hospital For Active Treatment St. Ivan Rilski EAD, Sofia · Acibadem City Clinic Tokuda University Hospital EAD, Sofiya · Diagnostic And Consultative Center Neoclinic EAD, Sofiya · Diagnostics And Consultation Center Convex Ltd., Sofiya · MBAL Sveta Marina EAD, Varna
Registry updated 2026-11-03
NCT07652294
Long-term Safety and Efficacy of Multiple Long-acting Antibodies Alone and in Combinations for IBD
Trial Treatment · Phase 2 · Spyre Therapeutics, Inc.
Multiprofile Hospital For Active Treatment St. Ivan Rilski Gorna Oriahovitsa EOOD, Gorna Oryahovitsa · The medical centre Kanev Ltd., Ruse · Uniteversity Muliprofile Hospital For Active Treatment Tsaritsa Yoanna-Isul EAD, Sofia · Medical center Orange Ltd., Sofia · National Multidisciplinary Transport Hospital Tsar Boris III, Sofia · Acibadem City Clinic University Multiprofile Hospital For Active Treatment EOOD, Sofia · Multiprofile Hospital For Active Treatment Vita Ltd., Sofiya · Dkc Fokus-5 Lzip OOD, Sofiya
Registry updated 2026-11-03
NCT06619990
Study of XmAb942 in Healthy Participants and Participants With Ulcerative Colitis
Trial Treatment · Phase 1/2 · Xencor, Inc.
Sofia
Registry updated 2026-10-30
NCT07012395
A Study of Long-acting Antibodies Alone and in Combinations for Moderate to Severe Ulcerative Colitis
Trial Treatment · Phase 2 · Spyre Therapeutics, Inc.
Multiprofile Hospital For Active Treatment St. Ivan Rilski Gorna Oriahovitsa EOOD, Gorna Oryahovitsa · The medical centre Kanev Ltd., Ruse · Uniteversity Muliprofile Hospital For Active Treatment Tsaritsa Yoanna-Isul EAD, Sofia · Medical center Orange Ltd., Sofia · National Multidisciplinary Transport Hospital Tsar Boris III, Sofia · Acibadem City Clinic University Multiprofile Hospital For Active Treatment EOOD, Sofia · Dkc Fokus-5 Lzip OOD, Sofiya · Multiprofile Hospital For Active Treatment Vita Ltd., Sofiya
Registry updated 2026-10-27
NCT07184996
An Induction Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis
Trial Treatment · Phase 3 · Sanofi
Rusa · Sofia · Sofia
Registry updated 2026-10-23
NCT07185009
A Maintenance Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis
Trial Treatment · Phase 3 · Sanofi
Gorna Oryahovitsa · Sofia
Registry updated 2026-10-16
NCT06405087
A Long-Term Extension Study of Vedolizumab in Children and Teenagers With Ulcerative Colitis (UC) or Crohn's Disease (CD)
Trial Treatment · Phase 3 · Takeda
University Multiprofile Hospital For Active Treatment Saint Georgi EAD, Plovdiv · Specialized Hospital For Active Treatment Of Childrens Diseases Professor Ivan Mitev, Sofia
Registry updated 2026-10-09
NCT06100289
A Study of Vedolizumab in Children and Teenagers With Ulcerative Colitis or Crohn's Disease
Trial Treatment · Phase 3 · Takeda
University Multiprofile Hospital For Active Treatment Saint Georgi EAD, Plovdiv · Specialized Hospital For Active Treatment Of Childrens Diseases Professor Ivan Mitev, Sofia
Registry updated 2026-08-03
2025-522001-38-00
A Phase 2 Platform Study to Evaluate Therapies for Inflammatory Bowel Disease
Trial Treatment · Phase 2 · Mirador Therapeutics Inc.
Multiprofile Hospital For Active Treatment St. Ivan Rilski Gorna Oriahovitsa EOOD, Gorna Oryahovitsa · Diagnostic Consultation Center XX-Sofia EOOD, Sofia · Purva Chastna Mbal EOOD Vratsa, Vratsa
Registry updated 2026-07-20
NCT06764615
A Continuation Study of TAK-279 in Adults With Ulcerative Colitis (UC) and Crohn's Disease (CD)
Trial Treatment · Phase 2 · Takeda
University Multiprofile Hospital For Active Treatment Kaspela EOOD, Plovdiv · Multiprofile Hospital For Active Treatment Hadji Dimitar OOD, Sliven · Acibadem City Clinic University Multiprofile Hospital For Active Treatment EOOD, Sofia · Diagnostic-Consultative Center Alexandrovska EOOD, Sofiya · University Hospital Queen Govanna, Sofiya · Acibadem City Clinic Tokuda University Hospital EAD, Sofiya
Registry updated 2026-05-22

All Ulcerative colitis trials and the map

This page is not medical advice. Talk to your doctor before contacting a trial.

Report an error