NCT00344890 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Graham RS, Samsell BJ, Proffer A, Moore MA, Vega RA, Stary JM, Mathern B
Evaluation of glycerol-preserved bone allografts in cervical spine fusion: a prospective, randomized controlled trial. J Neurosurg Spine. 2015 Jan;22(1):1-10. doi: 10.3171/2014.9.SP

A Safety and Efficacy Comparison of Preservon Treated Allograft Bone Dowels Versus Traditional Freeze-Dried Allograft Bone Dowels for Fusion of Degenerated Cervical Intervertebral Discs in the Treatment of Cervical Radiculopathy or Myelopathy

Details for clinical trial NCT00344890

Clinical trial NCT00344890 - References