Clinical Trial: In Vivo Clinical Trial of Porous Starch - Hydroxyapatite Composite Biomaterials for Bone Regeneration
Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: In Vivo Clinical Trial of Porous Starch - Hydroxyapatite Composite Biomaterials for Bone Regeneration
Brief Summary: Biodegradable scaffold is an accepted and commercialized medical alternative choice for bone regeneration. In this project we will used our new invention, porous starch- hydroxyapatite composite, for in vivo clinical trial.
Detailed Summary: The products were prepared from medical grade Thai rice starch mixed with high purity (>97%) hydroxyapatite powder from fresh cow bone, and already passed in vivo animal biocompatility test, then processed by freeze-drying. There were 44 volunteers from orthopedic and neurosurgical division, 4 and 40 patients, respectively.
Sponsor: Chiang Mai University
Current Primary Outcome: Bone voids repairing [ Time Frame: 6 months ]
Original Primary Outcome: Same as current
Current Secondary Outcome: Bone voids repairing [ Time Frame: 6 months ]
Original Secondary Outcome: Same as current
Information By: Chiang Mai University
Dates:
Date Received: August 31, 2016
Date Started: February 2014
Date Completion:
Last Updated: September 18, 2016
Last Verified: September 2016