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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 4 January 2022
Main ID:  NCT00543374
Date of registration: 11/10/2007
Prospective Registration: No
Primary sponsor: Mesoblast, Inc.
Public title: Extended Evaluation of PROCHYMAL® Adult Human Stem Cells for Treatment-Resistant Moderate-to-Severe Crohn's Disease
Scientific title: A Phase III, Multicenter, Placebo-controlled, Randomized, Double-blind Durability and Retreatment Study to Evaluate the Safety and Efficacy of PROCHYMAL® (ex Vivo Cultured Adult Human Mesenchymal Stem Cells) Intravenous Infusion for the Maintenance and Re-induction of Clinical Benefit and Remission in Subjects Experiencing Treatment-refractory Moderate-to-severe Crohn's Disease
Date of first enrolment: September 17, 2007
Target sample size: 98
Recruitment status: Completed
URL:  https://clinicaltrials.gov/show/NCT00543374
Study type:  Interventional
Study design:  Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Treatment. Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor).  
Phase:  Phase 3
Countries of recruitment
Canada United States
Contacts
Name:     Mahboob Rahman, MD
Address: 
Telephone:
Email:
Affiliation:  Mesoblast, Inc.
Key inclusion & exclusion criteria

Inclusion Criteria:

- Participation in Osiris Protocol 603, with drop of at least 100 points in CDAI at Day
28

Exclusion Criteria:

- Substance abuse

- Failure to receive full dose of all interventions in Protocol 603



Age minimum: 18 Years
Age maximum: 70 Years
Gender: All
Health Condition(s) or Problem(s) studied
Crohn's Disease
Intervention(s)
Drug: Placebo
Drug: PROCHYMAL adult human mesenchymal stem cells
Primary Outcome(s)
Re-induction of clinical benefit (Crohn's disease activity index) [Time Frame: 6 months]
Duration of clinical benefit (Crohn's disease activity index) [Time Frame: 6 months]
Secondary Outcome(s)
Improvement in quality of life (Inflammatory Bowel Disease Questionnaire [IBDQ] instrument) [Time Frame: 6 months]
Secondary ID(s)
CRD 610
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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