Geneva, Feb. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600117100) titled 'Study on the safety and efficacy of autologous vascular matrix components combined with self-setting calcium phosphate artificial bone and iliac bone grafting for the treatment of femoral head necrosis' on Jan. 20.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Chinese People's Liberation Army General Hospital

Condition: Osteonecrosis of the Femoral Head

Intervention: Experimental group:Under general anesthesia, perform core decompression on the necrotic area of the femoral head, then implant self-setting calcium phosphate artificial bone and iliac bone into the decompressed necrot...