Human Umbilical-Cord-Derived Mesenchymal Stem Cell Therapy in Active Ulcerative Colitis

NCT ID: NCT02442037

Last Updated: 2015-05-15

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

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE1/PHASE2

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-05-31

Study Completion Date

2017-12-31

Brief Summary

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Phase I-II Clinical Trial - Safety and efficacy of umbilical-cord-derived mesenchymal stem cell (UC-MSC) in patients with active ulcerative colitis,randomized, single blind, controlled prospective study.

Detailed Description

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Phase I-II Clinical Trial - Safety and efficacy of umbilical-cord-derived mesenchymal stem cell (UC-MSC) in patients with active ulcerative colitis,randomized, single blind, controlled prospective study.

Thirty patients will be selected and randomized into two groups: the first group of 15 patients will receive a sole injection of UC-MSC and the remaining 15 patients will comprise the control group.

Every patient will maintain their standard treatment of active ulcerative colitis, with maximum tolerated dosage without side effects.

The day of infusion will be considered day zero. From that moment, followup will be divided into 0-1 week, 1 week-2 week,2 week-3 week, 3 week-1 month, and 3 month-6 months.

Clinical results will be analyzed after completion of 6 months of followup.

Conditions

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Ulcerative Colitis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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UCMSC group

Human umbilical cord MSCs are administrated to patients by three intravenous infusion

Group Type EXPERIMENTAL

UCMSC group

Intervention Type BIOLOGICAL

Human umbilical cord MSCs are transplanted three times by intravenous infusion(1×10\^6/kg) ,once every week,a total of three times.

Control group(Normal saline)

Patients will receive normal saline at the same time points as that in experimental group.

Group Type OTHER

Control group(Normal saline)

Intervention Type OTHER

Normal saline in same volume as MSCs are transplanted to patients.

Interventions

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UCMSC group

Human umbilical cord MSCs are transplanted three times by intravenous infusion(1×10\^6/kg) ,once every week,a total of three times.

Intervention Type BIOLOGICAL

Control group(Normal saline)

Normal saline in same volume as MSCs are transplanted to patients.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* The diagnosis of active UC must have been confirmed by endoscopic and histological evidence.
* With mild and moderate disease.
* Men and women 18-65 years of age.
* Signed informed consent
* Capable of good communication with researchers and follow the entire test requirements

Exclusion Criteria

* Patient with associated diseases such as diabetes mellitus, hypertension, dyslipidemia, atherosclerosis and malabsorption syndrome.
* With autoimmune diseases (lupus, HIV, cancer and hepatitis), colitis (infectious, post-radiation, post-drug, indeterminate) and Crohn's Disease.
* Abnormal hepatic or renal function
* Prior history of malignancy
* Pregnant or unwilling to practice contraceptive therapy or breast feeding females
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Ivy Institute of Stem Cells Co. Ltd

INDUSTRY

Sponsor Role collaborator

Affiliated Hospital to Academy of Military Medical Sciences

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Bing Liu, M.D.

Role: STUDY_CHAIR

307-IVY Translational Medicine Center

Yan Liu, M.D.

Role: STUDY_DIRECTOR

Department of gastroenterology,Affiliated Hospital to Academy of Military Medical Sciences

Min Min, M.D.

Role: PRINCIPAL_INVESTIGATOR

Department of gastroenterology,Affiliated Hospital to Academy of Military Medical Sciences

Locations

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Department of gastroenterology,Affiliated Hospital to Academy of Military Medical Sciences

Beijing, , China

Site Status RECRUITING

Countries

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China

Central Contacts

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Yan Liu, M.D.

Role: CONTACT

+86-010-66947473

Facility Contacts

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Yan Liu

Role: primary

+86-010-66947473

Other Identifiers

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307-IVY-SC-002

Identifier Type: -

Identifier Source: org_study_id

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