Ulcerative colitis: open trials in Japan

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

NCT07186101
LY4268989 (MORF-057) Co-Administered With Mirikizumab in Adults With Moderately to Severely Active Ulcerative Colitis:
Trial Treatment · Phase 2 · Eli Lilly and Company
Fukuoka University Hospital, Fukuoka · Gokeikai Ofuna Chuo Hospital, Kamakura · Tsujinaka Hospital Kashiwanoha, Kashiwa · National Hospital Organization Osaka National Hospital, Osaka · Toho University Sakura Medical Center, Sakura · Sapporo Tokushukai Hospital, Sapporo
Registry updated 2026-11-04
NCT07415044
LY4268989 in Adults With Moderately to Severely Active Ulcerative Colitis
Trial Treatment · Phase 2 · Eli Lilly and Company
Asahikawa Medical University Hospital, Asahikawa · Juntendo University Hospital, Bunkyō City · Sai Gastroenterology/Proctology Clinic, Fujiidera · Fukuoka University Hospital, Fukuoka · National Hospital Organization Hirosaki General Medical Center, Hirosaki · Sameshima Hospital, Kagoshima · Tsujinaka Hospital Kashiwanoha, Kashiwa · Kyorin University Hospital, Mitaka · Saiseikai Niigata Hospital, Niigata · Hyogo Medical University Hospital, Nishinomiya · Okayama University Hospital, Okayama · Tokitokai Tokito Clinic Coloproctology Center, Saitama · Sapporo Higashi Tokushukai Hospital, Sapporo · The University of Osaka Hospital, Suita · Tokyo Yamate Medical Center, Tokyo
Registry updated 2026-11-04
NCT06663332
A Long-term Extension (LTE) Study of Guselkumab in Pediatric Participants
Trial Treatment · Phase 3 · Janssen Research & Development, LLC
Tokyo Metropolitan Children's Medical Center, Fuchū · Kanazawa University Hospital, Kanazawa · Kobe University Hospital, Kobe · Japanese Red Cross Kumamoto Hospital, Kumamoto · Shinshu University Hospital, Matsumoto · Saga University Hospital, Saga · Yokohama City University Medical Center, Yokohama
Registry updated 2026-11-03
NCT07577856
A Study of JNJ-78934804 in Participants With Moderately to Severely Active Ulcerative Colitis
Trial Treatment · Phase 3 · Janssen Research & Development, LLC
Institute of Science Tokyo Hospital, Bunkyō City · Hamamatsu University Hospital, Hamamatsu · Matsuda Hospital, Hamamatsu · National Hospital Organization Mito Medical Center, Higashiharima · Kagoshima IBD Gastroenterology Clinic, Kagoshima · Tsujinaka Hospital Kashiwanoha, Kashiwa · Kumamoto University Hospital, Kumamoto · Takano Hospital, Kumamoto · Kitasato University Kitasato Institute Hospital, Minatoku · Kyorin University Hospital, Mitaka · Aichi Medical University Hospital, Nagakute · Hyogo Medical University Hospital, Nishinomiya · Oita Red Cross Hospital, Ōita · Osaka Metropolitan University Hospital, Osaka · National Hospital Organization Osaka National Hospital, Osaka · Saga University Hospital, Saga · Hokkaido P.W.F.A.C. Sapporo-Kosei General Hospital, Sapporo · Sapporo Higashi Tokushukai Hospital, Sapporo · Sapporo Medical University Hospital, Sapporo · National Hospital Organization Shizuoka Medical Center, Shimizu · Center Hospital of the National Center for Global Health and Medicine, Shinjuku-Ku · Tokyo Metropolitan Bokutoh Hospital, Sumida Tokyo · The Jikei University Hospital, Tokyo · Yamanashi Prefectural Central Hospital, Yamanashi · Yokohama City University Medical Center, Yokohama
Registry updated 2026-11-03
NCT07913347
Safety, Dosage, and Microbiome Engraftment Study of MGT-006 for Ulcerative Colitis (ROOT Study)
Trial Treatment · Phase 1/2 · Metagen Therapeutics, Inc.
Juntendo University Hospital, Bunkyo-ku · Fukuoka University Hospital, Fukuoka · Hamamatsu University Hospital, Hamamatsu · Kansai Medical University Hospital, Hirakata · Kawasaki Medical School Hospital, Kurashiki · Kitasato University Kitasato Institute Hospital, Minato-ku · The Jikei University Hospital, Minato-ku · Kyorin University Hospital, Mitaka · Sapporo Medical University Hospital, Sapporo
Registry updated 2026-11-03
NCT05287126
A Study to Evaluate Etrasimod Treatment in Adolescents With Ulcerative Colitis
Trial Treatment · Phase 2 · Pfizer
Juntendo University Hospital, Bunkyo-ku · Kinki University - Nara Hospital, Ikoma · Tsujinaka Hospital Kashiwanoha, Kashiwa · Japanese Red Cross Kyoto Daini Hospital, Kyoto · Gunma University Hospital, Maebashi · Ishii Eye Clinic, Nagareyama-shi · Hyogo Medical University Hospital, Nishinomiya · Saga University Hospital, Saga · Saitama Prefectural Children's Medical Center, Saitama-Shi · Jichi Medical University Hospital, Shimotsuke · Toyama Prefectural Central Hospital, Toyama
Registry updated 2026-10-27
NCT06979336
A Study to Evaluate the Efficacy, Safety, and Pharmacokinetics (PK) of RO7837195 in Participants With Moderately to Severely Active Ulcerative Colitis (UC)
Trial Treatment · Phase 2 · Genentech, Inc.
Shinseikai Sai Gastroenterology, Proctology, Fujidera-shi · Fukuoka University Hospital, Fukuoka · NHO Fukuyama Medical Center, Fukuyama-shi · NHO Kanazawa Medical Center, Kanazawa · Kokikai Tsujinaka Hospital Kashiwanoha, Kashiwa-shi · Kojunkai Daido Clinic, Nagoya · NHO Osaka National Hospital, Osaka · Saga University Hospital, Saga · Takamatsu Red Cross Hospital, Takamatsu
Registry updated 2026-10-27
NCT07012395
A Study of Long-acting Antibodies Alone and in Combinations for Moderate to Severe Ulcerative Colitis
Trial Treatment · Phase 2 · Spyre Therapeutics, Inc.
Bunkyō-Ku · Chikushino-shi · Chuo Ku · Kashiwa · Kobe · Maebashi · Minato-Ku · Nara · Ōita · Okayama · Osaka · Saga · Sakura · Sendai · Sendai · Shinjuku-Ku · Shinjuku-Ku · Shiwa-gun · Takatsuki · Tsu · Urayasu-shi · Yokohama
Registry updated 2026-10-27
NCT07071519
A Study to Learn More About How Risankizumab Works in Young Participants With Ulcerative Colitis
Trial Treatment · Phase 3 · AbbVie
Juntendo University Hospital /ID# 280463, Bunkyo-ku · Institute of Science Tokyo Hospital /ID# 280694, Bunkyo-ku · Tokyo Metropolitan Children's Medical Center /ID# 280791, Fuchu-shi · Fukushima Medical University Hospital /ID# 281178, Fukushima · Hamamatsu University Hospital /ID# 281614, Hamamatsu · Tsujinaka Hospital - Kashiwanoha /ID# 280303, Kashiwa-shi · Kobe University Hospital /ID# 281796, Kobe · Japanese Red Cross Kumamoto Hospital /ID# 280696, Kumamoto · Kurume University Hospital /ID# 280792, Kurume-shi · Gunma University Hospital /ID# 281179, Maebashi · Aichi Children's Health And Medical Center /ID# 280462, Ōbu · Saga University Hospital /ID# 281232, Saga · Saitama Children's Medical Center /ID# 280603, Saitama-shi · National Center For Child Health And Development /ID# 280460, Setagaya City
Registry updated 2026-10-27
NCT07697456
Study of Advanced Therapies for the Treatment of Adult Participants With Moderately to Severely Active Crohn's Disease or Ulcerative Colitis
Trial Treatment · Phase 2 · AbbVie
Kure Kyosai Hospital /ID# 282006, Kure
Registry updated 2026-10-27
NCT07470879
A Study of How the Medicine Called "Etrasimod" Works in Children With the Gut Disease Called Ulcerative Colitis
Trial Treatment · Phase 2 · Pfizer
Japanese Red Cross Kumamoto Hospital, Kumamoto · Saitama Prefectural Children's Medical Center, Saitama-Shi · Juntendo University Hospital, Tokyo
Registry updated 2026-10-26
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
Asahikawa · Asahikawa City Hospital - Site Number : 3920011, Asahikawa · The University of Tokyo Hospital - Site Number : 3920059, Bunkyō City · Chikushino-shi · Chūō · Japanese Red Cross Fukuoka Hospital - Site Number : 3920027, Fukuoka · Kagoshima IBD Gastroenterology Clinic - Site Number : 3920049, Kagoshima · Ofuna Chuo Hospital - Site Number : 3920029, Kamakura · National Hospital Organization Kanazawa Medical Center - Investigational Site Number : 3920010, Kanazawa · Kokikai Tsujinaka Hospital Kashiwanoha - Site Number : 3920031, Kashiwa · Aoyama Clinic, Site Number : 3920018, Kobe · Hattori Clinic - Site Number : 3920051, Kumamoto · Nagaoka Red Cross Hospital - Site Number : 3920041, Nagaoka · Okayama · Osaka · National Hospital Organization Osaka National Hospital - Investigational Site Number : 3920002, Osaka · Public Institution Panevezys Republican hospital - Site Number : 4400002, Panevezys · Saga · Sakura · Sapporo Tokushukai Hospital - Site Number : 3920019, Sapporo · Sapporo · Sapporo Higashi Tokushukai Hospital - Investigational Site Number : 3920042, Sapporo · Takagi Clinic - Site Number : 3920004, Sendai · Sendai · National Hospital Organization Sendai Medical Center - Investigational Site Number : 3920003, Sendai · National Center for Global Health and Medicine - Site Number : 3920038, Shinjuku · Iwate Medical University Hospital - Site Number : 3920020, Shiwa-gun · Tokai University Hachioji Hospital - Site Number : 3920030, Tokyo · Toyama Prefectural Central Hospital - Site Number : 3920037, Toyama · Toyama University Hospital - Site Number : 3920032, Toyama · Toyohashi · Mie University Hospital - Investigational Site Number : 3920009, Tsu · Yokohama
Registry updated 2026-10-23
NCT05076175
A Study Investigating Oral Ozanimod (RPC1063) in Pediatric Participants With Moderate to Severe Active Ulcerative Colitis
Trial Treatment · Phase 2/3 · Bristol-Myers Squibb
Institute of Science Tokyo Hospital, Bunkyo-ku · Hiroshima University Hospital, Hiroshima · Komatsu Municipal Hospital, Komatsu · Kurume University Hospital, Kurume-shi · Aichi Children's Health and Medical Center, Ōbu · National Center for Child Health and Development, Setagaya-Ku · Tokyo Medical University Hospital, Shinjuku-ku · Osaka Medical and Pharmaceutical University Hospital, Takatsuki · Juntendo University Hospital, Tokyo · Saiseikai Yokohamashi Tobu Hospital, Yokohama
Registry updated 2026-10-20
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
Bunkyō City · Chikushino-shi · Hachiōji · Kagoshima · Kamakura · Kashiwa · Kobe · Kōriyama · Kumamoto · Minato · Nagaoka · Nishinomiya · Osaka · Saga · Sapporo · Sapporo · Sendai · Takamatsu · Takamatsu · Toyama · Toyohashi · Tsu · Yokohama
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
Juntendo University Hospital, Bunkyo-ku · Kurume University Hospital, Kurume-shi · National Center for Child Health and Development, Setagaya-Ku
Registry updated 2026-10-09
NCT04844606
A Master Protocol (AMAZ): A Study of Mirikizumab (LY3074828) in Pediatric Participants With Ulcerative Colitis or Crohn's Disease (SHINE-ON)
Trial Treatment · Phase 3 · Eli Lilly and Company
Institute of Science Tokyo Hospital, Bunkyō · Juntendo University Hospital, Bunkyō City · Tsujinaka Hospital Kashiwanoha, Kashiwa · Kobe University Hospital, Kobe · National Center for Child Health and Development, Tokyo · Yokohama City University Medical Center, Yokohama
Registry updated 2026-10-07
NCT07136116
Study to Assess Change in Disease Activity of Risankizumab Treatment in Japanese Participants With Moderate to Severe Ulcerative Colitis
Research · AbbVie
Institute of Science Tokyo Hospital /ID# 277538, Bunkyo-ku · Chiba University Hospital /ID# 277669, Chiba · Kyushu University Hospital /ID# 278077, Fukuoka · Fukuoka University Hospital /ID# 277677, Fukuoka · Hamamatsu University Hospital /ID# 277539, Hamamatsu · Kansai Medical University Hospital /ID# 278619, Hirakata-shi · Hirosaki University Hospital /ID# 278153, Hirosaki · Hiroshima University Hospital /ID# 277542, Hiroshima · Tsujinaka Hospital - Kashiwanoha /ID# 277672, Kashiwa-shi · Saitama Medical Center /ID# 278076, Kawagoe · Kobe University Hospital /ID# 278292, Kobe · University Hospital Kyoto Prefectural University of Medicine /ID# 277541, Kyoto · Dokkyo Medical University Hospital /ID# 278152, Mibu · Kitasato University Kitasato Institute Hospital /ID# 278154, Minato-ku · Kyorin University Hospital /ID# 277534, Mitaka-shi · Aichi Medical University Hospital /ID# 278155, Nagakute · Nagoya University Hospital /ID# 278159, Nagoya · Hyogo Medical University Hospital /ID# 277676, Nishinomiya-shi · Okayama University Hospital /ID# 281615, Okayama · Shiga University of Medical Science Hospital /ID# 277540, Ōtsu · Saga University Hospital /ID# 278160, Saga · Toho University Sakura Medical Center /ID# 277536, Sakura · Sapporo Medical University Hospital /ID# 277535, Sapporo · Sapporo Kosei General Hospital /ID# 278048, Sapporo · Sapporo Higashi Tokushukai Hospital /ID# 278123, Sapporo · Hokkaido University Hospital /ID# 277668, Sapporo · NHO Shizuoka Medical Center /ID# 278075, Sunto-gun · The Jikei University Hospital /ID# 278122, Tokyo · Toyama University Hospital /ID# 277675, Toyama
Registry updated 2026-08-14
NCT06372613
Association Between LRG and Histologic Remission in Ulcerative Colitis
Research · Showa Inan General Hospital
Showa Inan General Hospital, Komagane
Registry updated 2026-08-13
NCT06100289
A Study of Vedolizumab in Children and Teenagers With Ulcerative Colitis or Crohn's Disease
Trial Treatment · Phase 3 · Takeda
Juntendo University Hospital, Bunkyo-ku · Kurume University Hospital, Kurume · National Center for Child Health and Development (NCCHD), Setagaya-Ku
Registry updated 2026-08-03
NCT07243639
Efficacy and Safety of Etrasimod in Elderly Patients With Ulcerative Colitis
Trial Treatment · Showa Inan General Hospital
Showa Inan General Hospital, Komagane
Registry updated 2026-07-21
NCT07271069
Effectiveness of Ozanimod in Patients With Steroid-Dependent Ulcerative Colitis
Research · Bristol-Myers Squibb
Asahikawa Medical University, Asahikawa · Chiba University, Chiba · Fukuoka University Chikushi Hospital, Chikushino-shi · Fukuoka University Chikushi Hospital, Fukuoka · Hamamatsu University School of Medicine, Hamamatsu · Saitama Medical Center, Saitama Medical University, Hidaka-shi · Kansai Medical University, Hirakata · Sapporo Medical University School of Medicine, Hokkaidō · Tsujinaka Hospital Kashiwanoha, Kashiwa-shi · Ehime Prefectural Central Hospital, Matsuyama · Mebix. Inc, Minato-ku · Kyorin University School of Medicine, Mitaka-shi · Hyogo Medical University, Nishinomiya · Saga University, Saga · Toho University Sakura Hospital, Sakura · Sapporo Higashi Tokushukai Hospital, Sapporo · Kagawa Prefectural Central Hospital, Takamatsu · Tottori University, Tottori-shi
Registry updated 2026-05-18
NCT05442567
A Study of Vedolizumab in Children With Ulcerative Colitis (UC) or Crohn's Disease (CD)
Trial Treatment · Phase 3 · Takeda
Juntendo University Hospital, Bunkyo-ku · Saitama Children's Medical Center-1397-1 yamane, Hidaka · Japanese Red Cross Kumamoto Hospital, Kumamoto · Kurume University Hospital, Kurume-shi · National Center for Child Health and Development, Setagaya-Ku
Registry updated 2026-05-07
NCT06709209
AI-driven Narrow-band Imaging Score for Disease Assessment and Outcome Prediction in Ulcerative Colitis
Research · University College Cork
Showa University, Tokyo
Registry updated 2024-12-03

All Ulcerative colitis trials and the map

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

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