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NCT00435877 · ClinicalTrials.gov registry record
Procurement of Tissue Samples for Cell Cultures and Analyses
A clinical trial, sponsored by National Institute of Dental and Craniofacial Research (NIDCR).
- Terminated
- Registry status
- 2
- Enrollment target
NCT00435877: Clinical Trial study, sponsored by National Institute of Dental and Craniofacial Research (NIDCR).
NCT00435877 is a clinical trial that was terminated before completion, run by National Institute of Dental and Craniofacial Research (NIDCR). The registered enrollment target is 2 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00435877 was terminated before completion, sponsored by National Institute of Dental and Craniofacial Research (NIDCR).
- TERMINATED
- Registry status
- 2 participants
- Enrollment target
Study Summary
This study will determine if bone marrow stromal cells can be used as a graft for regeneration of bony defects. These cells have the ability to form new bone and to support the formation of blood. Stromal cells have been identified in other tissues, such as the dermis (underside of skin), spleen, thymus and fat, but it is not known whether these cells can make bone and support blood formation as well as bone marrow stromal cells. Patients undergoing surgery at Suburban Hospital in Bethesda, Maryland, in which some of the bone, dermis, spleen, thymus or fat tissue is removed may be eligible for this study. For this study, a small piece of the tissue that is removed during surgery for examination by a pathologist will be used for research. Stromal cells from the specimen will be collected and grown in the laboratory. The genes and proteins in the different cell types will be compared, and the ability of stromal cells from the different tissues to make bone and to support the formation of blood will be studied.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 2 participants |
| Start Date | 2007-01-29 |
| Est. Completion | 2012-11-05 |
Why NCT00435877 stopped before completion
NCT00435877 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 2 participants, a relatively small participant target.
The record links to 0 conditions, and to 0 interventions.
NCT00435877 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00435877 about?
NCT00435877 is a clinical study titled "Procurement of Tissue Samples for Cell Cultures and Analyses". This study will determine if bone marrow stromal cells can be used as a graft for regeneration of bony defects. These cells have the ability to form new bone and to support the formation of blood. Stromal cells have been identified in other tissues, such as the dermis (underside of skin), spleen, th...
What is the current status of trial NCT00435877?
This trial is currently terminated. The enrollment target is 2 participants. The study started on 2007-01-29. Estimated completion is 2012-11-05.
Who is sponsoring clinical trial NCT00435877?
This trial is sponsored by National Institute of Dental and Craniofacial Research (NIDCR), which has 91 total clinical trials registered on ClinicalTrials.gov.
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