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Effect of Cyclic Tensional Force on Osteogenic Differentiation of Human Periodontal Ligament Stem Cells

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified March 2005 by National Taiwan University Hospital.
Recruitment status was:  Recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT00172744
First Posted: September 15, 2005
Last Update Posted: October 11, 2007
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
National Taiwan University Hospital
September 12, 2005
September 15, 2005
October 11, 2007
April 2005
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Complete list of historical versions of study NCT00172744 on ClinicalTrials.gov Archive Site
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Effect of Cyclic Tensional Force on Osteogenic Differentiation of Human Periodontal Ligament Stem Cells
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The purpose of this study is to observe cyclic tensional force on the osteogenic differentiation of human periodontal ligament stem cells.
This study is to investigate the effect of the cyclic mechanical strain on the osteogenic differentiation of mesenchymal stem cells. Mesenchymal stem cells will be cultured from the periodontal ligament tissue of the premolars extracted due to orthodontic reason.
Observational
Time Perspective: Prospective
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Healthy
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Unknown status
20
July 2006
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Inclusion Criteria:

  • Orthodontic patients who need to have premolars extracted
Sexes Eligible for Study: All
13 Years and older   (Child, Adult, Senior)
Yes
Contact information is only displayed when the study is recruiting subjects
Taiwan
 
 
NCT00172744
9361701291
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National Taiwan University Hospital
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Principal Investigator: Yi-Jane Chen, MSD School of Dentistry, College of Medicine, National Taiwan University
National Taiwan University Hospital
March 2005