A Phase II Study in Patients With Moderate to Severe Active Ulcerative Colitis.
Ulcerative Colitis
About this trial
This is an interventional treatment trial for Ulcerative Colitis
Eligibility Criteria
Inclusion Criteria:
- Male and Female subject age ≥ 18 and ≤75 years of age at randomization.
- Active ulcerative colitis with a 9-point modified Mayo score of 5 to 9 points and endoscopic subscore of 2 to 3 (The duration of the time between endoscopy and baseline should not exceed 10 days and allow central over read turn over before randomization).
- Subject should have at least three-month history of Ulcerative Colitis diagnosis at randomization.
Exclusion Criteria:
- Diagnosis of indeterminate colitis, or clinical findings suggestive of Crohn's disease.
- Subjects with ulcerative colitis, which is confined to a proctitis (distal 15 cm or less).
- Treatment naïve subjects diagnosed with ulcerative colitis (without previous exposure to treatment).
Sites / Locations
- Wellness Clinical Research, LLLC-Central Florida
- West Central Gastroenterology d/b/a Gastro Florida
- Digestive Disease Specialists, Inc.
- Guangdong Provincial People's Hospital
- The First Affiliated Hospital, Sun Yat-sen University
- Henan Provincial People's Hospital
- Baotou Central Hospital
- Liaocheng People's Hospital
- Peking University Shougang Hospital
- Peking University Third Hospital
- The First Affiliated Hospital of Bengbu Medical College
- The First Hospital of Jillin University
- Xiangya Hospital Central South University
- West China Hospital Sichuan University
- Fujian Provincial Hospital
- The Sixth Affiliated Hospital of Sun Yat- Sen University
- Sir Run Run Shaw Hospital
- Huaian First People's Hospital
- Huzhou Central Hospital
- Qilu Hospital of Shandong University
- The First People's Hospital of Lianyungang
- Jiangsu Province Hospital
- Nanjing First Hospital
- Nanjing Drum Tower Hospital
- Zhongda Hospital Southeast University
- Pingxiang People's Hospital
- Shanghai East Hospital
- Ruijin Hospital, Shanghai Jiaotong University School of Medicine
- Renji Hospital, Shanghai Jiaotong University School of Medicine
- The First Hospital of China Medical University
- The University of Hong Kong - Shenzhen Hospital
- Shanxi Provincial People's Hospital
- Second Hospital of Shanxi Medical University
- Tianjin Union Medical Center
- The First Affiliated Hospital of Wenzhou Medical University
- Tongji Hospital Affiliated to Tongji Medicine College
- Renmin Hospital of Wuhan University
- Yijishan Hospital of Wannan Medical College
- Indywidualma Specjalistyczna Praktyka Lekarska Maciej Zymla
- NZOZ Almedica
- SOLUMED Centrum Medyczne
- KO-MED Centra Kliniczne Plulawy
- Specjalistyczna Praktyka Lekarska dr med. Marek Horynski
- KO-MED Centra Kliniczne Staszow
- Twoja Przychodnia-Szczecinskie Centrum Medyczne
- Nzoz Formed
- Nzoz Formed
- Nzoz Vivamed
- PlanetMed sp. z o.o.
- Amicare Sp. z o.o. Sp.k
- IP Clinic
- Wellness Clinical Research, LLC
- RCI Chernivtsi Regional Clinical Hospital Dept of Gastroenterology Bukovinsky SMU
- I.I.Mechnykov Dnipropetrovsk Regional Clinical Hospital
- Central City Clinical Hospital Dept of Theraphy No. 2 SHEI Ivano-Frankivsk NMU
- Ivana -Frankivsk Hospital
- CHI Kharkiv City Clinical Hospital #13
- CI Karabelesh Kherson CCH
- Kherson City Clinical Hospital
- Khmelnytska Regional Hospital
- Kyiv City Clinical Hospital #1
- Kyiv Railway Clinical Hospital #2 of Branch "Health Center" of the Public Joint Stock Company "Ukrai
- CNE of Lviv Regional Council Lviv Regional Clinical Hospital
- Vinnytsia M.I.Pyrogov Regional Clinical Hospital
- CCH #1 Vinnytsia M.I. Pyrogov NMU Ch of Propaedeutics of IM
- CI City Clinical Hospital #6 Dept of Gastroenterology
- O.F. Herbachevskiyi Zhytomyr Regional Clinical Hospital
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Experimental
Experimental
Experimental
Placebo Comparator
SHR0302 8mg QD
SHR0302 4mg BD
SHR0302 4mg QD
placebo
Participants randomized in this arm will receive SHR0302 8mg QD for the treatment phase. All participants that had completed the 8-week treatment phase (non-responders or responders) had the option to enter a blinded 8-week extension phase to continue to receive SHR0302 8mg QD. Those who had completed the first 8-week of the treatment phase, but decided not to enter into the extension phase were also required to attend the 2-week follow-up visit. Participants who immaturely withdrew during the first treatment phase could not enter the extension phase. SHR0302: The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).
Participants randomized in this arm will receive SHR0302 4mg BD for the treatment phase. All participants that had completed the 8-week treatment phase (non-responders or responders) had the option to enter a blinded 8-week extension phase to continue to receive SHR0302 4mg BD. Those who had completed the first 8-week of the treatment phase, but decided not to enter into the extension phase were also required to attend the 2-week follow-up visit. Participants who immaturely withdrew during the first treatment phase could not enter the extension phase. SHR0302: The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).
Participants randomized in this arm will receive SHR0302 4mg QD for the treatment phase. All participants that had completed the 8-week treatment phase (non-responders or responders) had the option to enter a blinded 8-week extension phase to continue to receive SHR0302 4mg QD. Those who had completed the first 8-week of the treatment phase, but decided not to enter into the extension phase were also required to attend the 2-week follow-up visit. Participants who immaturely withdrew during the first treatment phase could not enter the extension phase. SHR0302: The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).
Participants randomized in this arm will receive the placebo until week 8, and then will be re-randomized into one of the 3 active arms ( 4mg QD, 4mg BD, 8mg QD of SHR0302) in a 1:1:1 allocation ratio until the end of the study at week 16. Those who had completed the first 8-week of the treatment phase, but decided not to enter into the extension phase were also required to attend the 2-week follow-up visit. Participants who immaturely withdrew during the first treatment phase could not enter the extension phase. SHR0302: The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor). Placebos: Placebo Oral Tablet