- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00294112
Prochymal™ Adult Human Mesenchymal Stem Cells for Treatment of Moderate-to-severe Crohn's Disease
A Phase II, Open-label, Randomized Study to Evaluate the Safety and Efficacy of PROCHYMAL™ IBD (ex Vivo Cultured Adult Human Mesenchymal Stem Cells) Intravenous Infusion for the Treatment of Subjects Experiencing Moderate-to-severe Crohn's Disease That is Refractory to Steroids and Immune Suppressants
Human mesenchymal stem cells (MSCs), derived from healthy adult volunteer human donors, can be obtained from bone marrow donation and cultured in the laboratory. MSCs have shown the ability to find injured tissue, reduce and control inflammation, and assist in tissue repair.
Prochymal™ MSCs will be infused into patients with moderate-to-severe Crohn's disease. Infusions will occur on two separate days, 7-10 days apart. Patients will be monitored for reduced Crohn's disease symptoms.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Human mesenchymal stem cells (MSCs), derived from healthy adult volunteer human donors, can be obtained from bone marrow donation and cultured in the laboratory. MSCs have shown the ability to find injured tissue, reduce and control inflammation, and assist in tissue repair.
Prochymal™ MSCs will be infused into patients with moderate-to-severe Crohn's disease. Infusions will occur on two separate days, 7-10 days apart. Patients will be monitored for reduced Crohn's disease symptoms. Patients will receive high or low dose. Study is open label.
Study Type
Enrollment (Actual)
Phase
- Phase 2
Contacts and Locations
Study Locations
-
-
Louisiana
-
Baton Rouge, Louisiana, United States, 70801
- Osiris Clinical Site
-
-
North Carolina
-
Charlotte, North Carolina, United States, 28105
- Osiris Clinical Site
-
-
Pennsylvania
-
Pittsburgh, Pennsylvania, United States, 15106
- Osiris Clinical Site
-
-
Virginia
-
Richmond, Virginia, United States, 23173
- Osiris Clinical Site
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Subject must be 18 to 70 years of age, inclusive.
- If female and of child-bearing age, subject must be non-pregnant, non-breast-feeding, and use adequate contraception. If male, subject must use adequate contraception.
- Subject must have endoscopically or radiographically active Crohn's disease
- Subject must have a Crohn's disease activity index (CDAI) of at least 220.
- Subject must have a C-reactive protein (CRP) of at least 5 mg/l.
- Subject must have ileocolitis, colitis, or ileitis.
- At some time during the course of the subject's Crohn's disease (CD), subject must have received both steroids and immunosuppressive agents (for example, azothioprine, 6-mercaptopurine, or methotrexate) which did not control the CD.
Subject may be receiving antibiotics, 5-aminosalicylic acid, azathioprine, 6-mercaptopurine, methotrexate, prednisone, or any similar drugs at the time of enrollment.
- The dose of 5-aminosalicylic acid (5-ASA) must have been stable for at least 4 weeks prior to enrollment.
- The dose of steroids must have been stable for at least 4 weeks prior to enrollment.
- The dose of antibiotics must have been stable for at least 4 weeks prior to enrollment.
- The dose of immunosuppressants (for example, azathioprine, 6-mercaptopurine [6-MP], or methotrexate) must have been stable for at least 8 weeks prior to enrollment and the subject on therapy for at least three months prior to enrollment.
- Subject must have adequate renal function as defined by a calculated creatinine clearance of greater than 30 ml/min using the Cockcroft-Gault equation, and a serum creatinine concentration of less than 2.0 mg/dl.
- Subject must be available for all specified assessments at the study site through day 30.
- Subject must provide a written informed consent form (ICF) and authorization for use of and disclosure of personal health information (PHI).
Exclusion Criteria:
- Subject has any alcohol or substance abuse within 6 months of randomization.
- Subject has evidence of fibrostenotic obstructive Crohn's disease.
- Subject has an active infection with HIV or hepatitis B or C.
- Subject has had surgery or trauma within 28 d prior to enrollment.
- Subject has a known allergy to computed tomography (CT) contrast agents.
- Subject has a known allergy to bovine or porcine products.
- Subject has body mass greater than 150 kg.
- Subject has had a stricture of the bowel requiring hospitalization within 6 months prior to enrollment.
- Subject has had bowel surgery other than perianal (for example, fistulotomy, seton placement, or abscess drainage) within 6 months prior to enrollment.
- Subject has received infliximab; adalimumab; or other antibody, protein, or biological therapy not specifically approved by the United States Food and Drug Administration (FDA) for Crohn's disease for 90 days (d) prior to enrollment in study.
- Subject has received prednisone greater than 20 mg/d at any time 28 d prior to enrollment in study.
- Subject has a permanent colostomy or ileostomy.
- Subject has aspartate aminotransferase (AST), alkaline phosphatase (ALP), or alanine transaminase (ALT) more than 2.5 times the upper limit of normal at screening.
- Subject has evidence of active malignancy other than resected basal or squamous cell carcinoma of the skin, or prior history of active malignancy that has not been in remission for at least 5 years.
- Subject has history of bacteremia or other serious bacterial or fungal infection in past 3 months other than a treated urinary tract infection or drained perianal abscess.
- Subject has received an investigational agent (IA)-an agent or device not approved by FDA for marketed use in any indication-within 90 d (or 5 half-lives, whichever is longer) of randomization.
- Subject has cardiopulmonary disease that, in the opinion of the Investigator, is either unstable or severe enough to justify exclusion from this study.
- Subject has any underlying or current medical or psychiatric condition that, in the opinion of the Investigator, would make participation in the study unsafe.
- Subject has any underlying or current medical or psychiatric condition that, in the opinion of the Investigator, would interfere with the evaluation of the subject. Such excluding conditions might include, for example, uncontrolled infection, right heart failure, pulmonary hypertension.
- Subject has unstable arrhythmia.
- Subject is unwilling or unable to adhere to requirements of protocols.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: High dose
High dose (8 million cells per kg of body weight)
|
Cells in plasmalyte and containing dimethylsulfoxide
Other Names:
two infusions, one week apart, each comprising adult human mesenchymal stem cells
Other Names:
|
Experimental: Low dose
Low dose: 2 million cells per kg body weight
|
Cells in plasmalyte and containing dimethylsulfoxide
Other Names:
two infusions, one week apart, each comprising adult human mesenchymal stem cells
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Participants with Reduction in Crohn's Disease Activity Index (CDAI) of at Least 100 Points
Time Frame: 28 days
|
The CDAI is a composite index of 8 disease variables (stool frequency, severity of abdominal pain, degree of general well-being, presence or absence of extra-intestinal manifestations or fistula, use or non-use of antidiarrheal agents, presence or absence of an abdominal mass, hematocrit, and body weight).
Scores range from approximately 0 to 600, with a higher score indicating more disease activity.
|
28 days
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Participants with Reduction in CDAI of at Least 70 points
Time Frame: 28 days
|
The CDAI is a composite index of 8 disease variables (stool frequency, severity of abdominal pain, degree of general well-being, presence or absence of extra-intestinal manifestations or fistula, use or non-use of antidiarrheal agents, presence or absence of an abdominal mass, hematocrit, and body weight).
Scores range from approximately 0 to 600, with a higher score indicating more disease activity.
|
28 days
|
Improvement as Assessed by the Inflammatory Bowel Disease Questionnaire (IBDQ)
Time Frame: 28 days
|
The IBDQ measures disease-specific quality of life by assessing bowel symptoms, systemic symptoms, emotional function, and social function.
Subscores can range from 1 (worst) to 7 (best).
The total IBDQ is calculated as the sum of the responses to the individual IBDQ questions.
The total score ranges from 32 to 224.
An increase in score from baseline indicates improvement.
|
28 days
|
Time to Improvement in IBDQ
Time Frame: 28 days
|
28 days
|
|
Number of Participants with Reduction of at Least 50% in Fistulas in Participants with Fistulas Draining Under Moderate Compression
Time Frame: 28 days
|
28 days
|
|
Number of Participants with Induction of Remission as Defined by Reduction of CDAI to Below 150
Time Frame: 28 days
|
The CDAI is a composite index of 8 disease variables (stool frequency, severity of abdominal pain, degree of general well-being, presence or absence of extra-intestinal manifestations or fistula, use or non-use of antidiarrheal agents, presence or absence of an abdominal mass, hematocrit, and body weight).
Scores range from approximately 0 to 600, with a higher score indicating more disease activity.
|
28 days
|
Time to Reduction in CDAI of at Least 100 Points
Time Frame: 28 days
|
28 days
|
|
Time to Reduction in CDAI of at Least 70 Points
Time Frame: 28 days
|
28 days
|
|
Time to Induction of Remission as Defined by Reduction of CDAI to Below 150.
Time Frame: 28 days
|
28 days
|
|
Number of Participants with Adverse Events
Time Frame: Up to approximately 2 years
|
Up to approximately 2 years
|
Collaborators and Investigators
Sponsor
Investigators
- Study Director: Mahboob Rahman, MD, Mesoblast, Inc.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- OSIRIS-601-602
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Crohn's Disease
-
ProgenaBiomeRecruitingCrohn Disease | Crohn Colitis | Crohn's Ileocolitis | Crohn's Gastritis | Crohn's Jejunitis | Crohn's Duodenitis | Crohn's Esophagitis | Crohn's | Crohn Disease of Ileum | Crohn Ileitis | Crohn's Disease Relapse | Crohns Disease Aggravated | Crohn Disease in Remission | Crohn's Disease of PylorusUnited States
-
Massachusetts General HospitalAmerican College of GastroenterologyNot yet recruitingInflammatory Bowel Diseases | Crohn Disease | Crohn Colitis | Crohn's Ileocolitis | Crohn's Gastritis | Crohn's Jejunitis | Crohn's Duodenitis | Crohn's EsophagitisUnited States
-
Richard Burt, MDTerminatedCROHN'S DISEASEUnited States
-
Agomab Spain S.L.RecruitingFibrostenotic Crohn's DiseaseUnited States, Italy, Poland, Spain, Denmark, Austria, Canada, Germany
-
AbbVieActive, not recruitingCrohn's Disease (CD)United States, Belgium, Canada, Czechia, Denmark, France, Germany, Hungary, Israel, Italy, Netherlands, New Zealand, Norway, Poland, Romania, Slovakia, Spain, United Kingdom
-
AbbVieActive, not recruitingCrohn's Disease (CD)United States, Argentina, Australia, Austria, Belgium, Brazil, Bulgaria, Canada, Chile, China, Czechia, France, Germany, Greece, Hungary, Israel, Italy, Korea, Republic of, Mexico, Netherlands, Poland, Romania, Russian Federation, Slo... and more
-
University Hospital, LilleMinistry of Health, FranceTerminatedCrohn's Disease AggravatedFrance
-
TakedaRecruitingCrohn's Disease (CD)United States, Australia, Israel, Belgium, Hungary, Canada, China, Croatia, Czechia, Greece, Italy, Japan, Korea, Republic of, Poland, United Kingdom, Lithuania, Slovakia, Spain
-
Weill Medical College of Cornell UniversityThe Kenneth Rainin FoundationRecruitingCrohn's Disease (CD)United States
Clinical Trials on Prochymal™ adult human mesenchymal stem cells
-
Mesoblast, Inc.Juvenile Diabetes Research FoundationCompletedType 1 Diabetes | Type 1 Diabetes Mellitus | Diabetes Mellitus, Insulin-Dependent | Juvenile DiabetesUnited States
-
Mesoblast, Inc.CompletedCrohn's DiseaseUnited States, New Zealand, Australia
-
Mesoblast, Inc.CompletedCrohn's DiseaseUnited States, Canada
-
EHL Bio Co., Ltd.CompletedAtopic DermatitisKorea, Republic of
-
Mesoblast, Inc.CompletedGraft Versus Host DiseaseUnited States, Italy, Australia, Canada, Switzerland, United Kingdom
-
Joshua M HareThe Emmes Company, LLCCompletedMyocardial Infarction | Chronic Ischemic Left Ventricular DysfunctionUnited States
-
Mesoblast, Inc.CompletedCrohn's DiseaseUnited States, Canada, New Zealand, Australia
-
Mesoblast, Inc.No longer availableGraft-Versus-Host DiseaseUnited States
-
Central South UniversityUnknown
-
Mesoblast, Inc.No longer availableGraft vs Host Disease | Graft-Versus-Host DiseaseUnited States, Canada