Geneva, June 22 -- International Clinical Trials Registry received information related to the study (ChiCTR2600126632) titled 'Analysis of the Incidence and Associated Factors of Bone Resorption After Lesion Debridement Combined With Impaction Bone Grafting for Osteonecrosis of the Femoral Head' on June 12.

Study Type: Observational study

Study Design: Sequential

Primary Sponsor: The Third Affiliated Hospital of Guangzhou University of Chinese Medicine

Condition: ONFH

Intervention: Bone Resorption Group:None

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: 2025-11-01

Target Sample Size: Bone Resorption Group:120;Non-resorption Group:152;

Countries of Recruitment: China

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