Study Status: Active, not recruiting
Recruit Status: Active, not recruiting
Study Type: Interventional
Official Title: Local Administration of Enriched Mononuclear Cells, Platelets and Zoledronic Acid for Preventing Collapse of the Femoral Head in the Early Stage of Osteonecrosis: a Prospe
Brief Summary: This study was mainly aimed to evaluate the efficacy of local administration of enriched bone marrow mononuclear cells, platelets and zoledronic acid for the clinical prevention of collapse of the early-stage osteonecrotic femoral head.