NCT00813813

Intradiscal rhGDF-5 Phase I/II Clinical Trial

Phase I/II, Multicenter, Open-label, Single Administration, Dose Finding, Clinical Trial to Evaluate the Safety and Tolerability of Intradiscal rhGDF-5 for the Treatment of Early Stage Lumbar Disc Degeneration

• Status: Completed
• Phase: Phase 1 / Phase 2
• Study type: Interventional
• Enrollment: 32 (actual)
• Sponsor: DePuy Spine · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Study to show the effectiveness and safety of a single injection of rhGDF5 into a degenerating single spinal disc in treating lumbar level degenerative disc disease

Conditions

• Degenerative Disc Disease

Interventions

Type	Name	Description
DRUG	Intradiscal rhGDF-5	The API is recombinant human growth and differentiation factor-5 (rhGDF-5), a recombinant version of human GDF-5. GDF-5 is a member of the transforming growth factor-b (TGF-b) superfamily and the bone morphogenetic protein (BMP) subfamily, and is known to influence the growth and differentiation of various tissues, including the intervertebral disc. In vitro experiments have shown that rhGDF-5 can stimulate gene expression and synthesis of the extracellular matrix proteins type II collagen and aggrecan. In vivo experiments in rabbit models of disc degeneration have shown that intradiscal injections of rhGDF-5 can stimulate an increase in disc height and hydration.

Timeline

• Start date: 2008-06-01
• Primary completion: 2013-06-01
• Completion: 2013-06-01
• First posted: 2008-12-23
• Last updated: 2016-02-26
• Results posted: 2016-01-27

Locations

8 sites across 1 country: United States