NCT01529008 - Study on Autologous Osteoblastic Cells Implantation to Early Stage Osteonecrosis of the Femoral Head | Biotech Hunter

Enrollment

Participants

Timeline

Start Date

November 30, 2011

Primary Completion Date

May 31, 2017

Study Completion Date

November 30, 2018

Conditions

Osteonecrosis of the Femoral Head

Interventions

DRUG

Core decompression/PREOB® implantation

All patients will undergo a core decompression under general anesthesia combined with the implantation of PREOB® into the necrotic lesion (single administration).

DRUG

Core decompression/placebo implantation

All patients will undergo a core decompression under general anesthesia combined with the implantation of placebo into the necrotic lesion (single administration).