A Phase II Study in Patients With Moderate to Severe Active Crohn's Disease

NCT ID: NCT03677648

Last Updated: 2023-03-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

112 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-05-14

Study Completion Date

2021-12-09

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The proposed study is a randomized, double-blind, placebo-controlled, multi-center Phase II study to investigate the safety and efficacy of SHR0302 in patients with moderate to severe active Crohn's Disease. The study aims to evaluate the optimal dose of SHR0302 and time needed in inducing clinical remission in active CD. This is an 12+12 weeks study, in which participants who complete the first 12 weeks treatment phase, will have the option to enter a blinded active arms 12-week extension phase. Early withdrawn subjects during the first treatment phase cannot enter the extension phase. The total duration of the study participation, including extension and follow-up, will be approximately 26 weeks.

With the wealth of scientific evidence on JAK/STAT involvement in IBD, the data from similar class of new drugs and the current data on SHR0302 (JAK1 inhibitor), support the rationale to proceed with phase II studies to evaluate the efficacy and safety of SHR0302 in patients with moderate to severe active CD.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Crohn's Disease

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

SHR0302 dose A

Participants randomized in this arm will receive dose A of SHR0302 until end of study at week 24.

Group Type ACTIVE_COMPARATOR

SHR0302

Intervention Type DRUG

The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).

SHR0302 dose B

Participants randomized in this arm will receive dose B of SHR0302 until end of study at week 24.

Group Type EXPERIMENTAL

SHR0302

Intervention Type DRUG

The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).

SHR0302 dose C

Participants randomized in this arm will receive dose C of SHR0302 until end of study at week 24.

Group Type EXPERIMENTAL

SHR0302

Intervention Type DRUG

The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).

Placebo

Participants randomized in this arm will receive placebo until week 12, and then will be re-randomized into one of the 3 active arms (dose A, dose B, and dose C of SHR0302) in a 1:1:1 allocation ratio until the end of study at week 24.

Group Type PLACEBO_COMPARATOR

SHR0302

Intervention Type DRUG

The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).

Placebos

Intervention Type DRUG

Placebos

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

SHR0302

The study drug, SHR0302, is designed to block the activity of an enzyme protein called JAK (known as a JAK inhibitor).

Intervention Type DRUG

Placebos

Placebos

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Male and Female subject at ≥18 and ≤ 75 years of age at randomization.
* Subjects with a documented three-month history of diagnosed ileal, colonic, or ileocolonic Crohn's Disease at the time of randomization.
* Currently having Crohn's Disease with Crohn's Disease Activity Index (CDAI) score ≥ 220 to ≤450.

Exclusion Criteria

* Diagnosis of indeterminate colitis, or clinical findings suggestive of Ulcerative Colitis.
* Subject with CD with stoma, gastric or ileoanal pouch, proto-colectomy or total colectomy, symptomatic stenosis or stricture, history of bowel perforation, suspected abscess; actively draining fistula.
* Treatment naïve subjects diagnosed with Crohn's disease, (without previous exposure to treatment).
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Reistone Biopharma Company Limited

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Xiang Chen

Role: STUDY_DIRECTOR

Reistone Biopharma

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

West Central Gastroenterology d/b/a Gastro Florida

Clearwater, Florida, United States

Site Status

Wellness Clinical Research, LLLC-Central Florida

Lake Wales, Florida, United States

Site Status

West Central Gastroenterology d/b/a Gastro Florida

Tampa, Florida, United States

Site Status

NECCR Primacare Research, LLC

Fall River, Massachusetts, United States

Site Status

Wilmington Health

Wilmington, North Carolina, United States

Site Status

Digestive Disease Specialists, Inc.

Oklahoma City, Oklahoma, United States

Site Status

The First Affiliated Hospital of Bengbu Medical College

Bengbu, Anhui, China

Site Status

Yijishan Hospital of Wannan Medical College

Yingshan, Anhul, China

Site Status

Peking University Third Hospital

Beijing, Beijing Municipality, China

Site Status

Guangdong Provincial People's Hospital

Guangzhou, Guangdong, China

Site Status

The First Affiliated Hospital, Sun Yat-sen University

Guangzhou, Guangdong, China

Site Status

The First Affiliated Hospital of Nanchang University

Guangzhou, Guangzhou, China

Site Status

The Sixth Affiliated Hospital of Sun Yat-Sen University

Guangzhou, Guangzhou, China

Site Status

Henan Provincial People's Hospital

Zhengzhou, Henan, China

Site Status

Tongji Hospital Affiliated to Tongji Medicine College, Huazhong University of Science & Technology

Wuhan, Hubei, China

Site Status

Renmin Hospital of Wuhan University

Wuhan, Hubei, China

Site Status

Henan Provincial People's Hospital

Pingxiang, Hunan, China

Site Status

The First People's Hospital of Changzhou

Changzhou, Jiangsu, China

Site Status

Zhongda Hospital Southeast University

Nanjing, Jiangsu, China

Site Status

Wuxi People's Hospital

Wuxi, Jiangsu, China

Site Status

Yangzhou First People's Hospital

Yangzhou, Jiangsu, China

Site Status

The First Affiliated Hospital of Nanchang University

Nanchang, Jiangxi, China

Site Status

The first Hospital of Jilin University

Changchun, Jilin, China

Site Status

Ruijin Hospital, Shanghai Jiaotong University, School of Medicne

Shanghai, Shanghai Municipality, China

Site Status

Shanghai Xinhua Hospital

Shanghai, Shanghai Municipality, China

Site Status

Shanghai East Hospital

Shanghai, Shanghai Municipality, China

Site Status

Shanghai Changhai Hospital

Shanghai, Shanghai Municipality, China

Site Status

Tianjin Union Medical Center

Tianjin, Tianjin Municipality, China

Site Status

Sir Run Run Shaw Hospital, Affiliated with the Zhejiang University School of Medicine

Hangzhou, Zheijiang, China

Site Status

Huzhou Central Hospital

Huzhou, Zheijiang, China

Site Status

Nanfang Hospital of Southern Medical University

Changchun, , China

Site Status

Xiangya Hospital Central South University

Changsha, , China

Site Status

st China Hospital Sichuan University

Chengdu, , China

Site Status

Fujian Provincial Hospital

Fuzhou, , China

Site Status

Qilu Hospital of Shandong University

Jinan, , China

Site Status

Jiangsu Province Hospital

Nanjing, , China

Site Status

Nanjing First Hospital

Nanjing, , China

Site Status

The Affiliated Hospital of Nanjing University School

Nanjing, , China

Site Status

Renji Hospital, Shanghai Jiaotong University School of Medicine

Shanghai, , China

Site Status

The University of Hong Kong-Shenzhen Hospital

Shenzhen, , China

Site Status

Shanxi Provincial People's Hospital

Taiyuan, , China

Site Status

Second hospital of Shanxi Medical university

Taiyuan, , China

Site Status

Indywidualma Specjalistyczna Praktyka Lekarska Maciej Zymla

Knurów, , Poland

Site Status

Amicare Sp. z o.o. Sp.k

Lodz, , Poland

Site Status

SALVE Zakład Opieki Zdrowotnej Sp. zo.o.

Lodz, , Poland

Site Status

Nzoz Allmedica Badania

Nowy Targ, , Poland

Site Status

Provita Profamilia

Piotrkow Trybunalski, , Poland

Site Status

SOLUMED Centrum Medyczne

Poznan, , Poland

Site Status

KO-MED Central Kliniczne Plulawy

Puławy, , Poland

Site Status

Gabinet Lekarski Bartosz Korczowski

Rzeszów, , Poland

Site Status

Specjalistyczna Praktyka Lekarska dr med. Marek Horynski

Sopot, , Poland

Site Status

KO-MED Centra Kliniczne Staszow

Staszów, , Poland

Site Status

EZ-MED Centrum Medyczne

Swidnica, , Poland

Site Status

Centrum Zdrowia MDM

Warsaw, , Poland

Site Status

Centralny Szpital Kliniczny MSW

Warsaw, , Poland

Site Status

Nzoz Vivamed

Warsaw, , Poland

Site Status

PlanetMed sp. z o.o.

Wroclaw, , Poland

Site Status

RCI Chernivtsi Regional Clinical Hospital Dept of Gastroenterology Bukovinsky SMU

Chernivtsi, , Ukraine

Site Status

I.I.Mechnykov Dnipropetrovsk Regional Clinical Hospital

Dnipro, , Ukraine

Site Status

I.I.Mechnykov Dnipropetrovsk

Dnipro, , Ukraine

Site Status

Ivano-Frankivsk Hospital

Ivano-Frankivsk, , Ukraine

Site Status

Ivano-Frankivsk Med. University

Ivano-Frankivsk, , Ukraine

Site Status

CHI Kharkiv City Clinical Hospital #13

Kharkiv, , Ukraine

Site Status

Public nonprofit enterprise

Kharkiv, , Ukraine

Site Status

Kherson City Clinical Hospital

Kherson, , Ukraine

Site Status

Khmelnyski Regional Hospital

Khmelnytskyi, , Ukraine

Site Status

Tx-Dx Center Adonis Plus Ltd

Kiev, , Ukraine

Site Status

Healthy and Happy

Kyiv, , Ukraine

Site Status

Kyiv City Clinical Hospital

Kyiv, , Ukraine

Site Status

Kyiv Clin Hospital on Railway St. 2

Kyiv, , Ukraine

Site Status

Med. Cen.of Limited Liability

Kyiv, , Ukraine

Site Status

Kyiv Regional Hospital #2

Kyiv, , Ukraine

Site Status

Lviv Regional Clinical Hosp

Lviv, , Ukraine

Site Status

Communal City Clinical Hospital of Ambulance, Dept of Therapy #1 D.Halytskyi Lviv NMU

Lviv, , Ukraine

Site Status

Medical Center Pulse

Vinnytsia, , Ukraine

Site Status

RCH Vinnytsia, Dept. Therapy

Vinnytsia, , Ukraine

Site Status

Vinnytsia M I Pyrogov

Vinnytsia, , Ukraine

Site Status

CCH #1 Vinnytsia M.I. Pyrogov NMU Ch of Propaedeutics of IM

Vinnytsia, , Ukraine

Site Status

Communal Institution Center of the Primary Medical- Sanitary Care#2

Vinnytsia, , Ukraine

Site Status

Center of primary health care

Vinnytsia, , Ukraine

Site Status

City Clinical Hospital

Zaporizhzhya, , Ukraine

Site Status

O.F. Herbachevskiyi Zhytomyr Regional Clinical Hospital

Zhytomyr, , Ukraine

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States China Poland Ukraine

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

RSJ10201

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.