Osteonecrosis of femoral head
Conditions
Interventions
Ctrl group:Collect femoral head
glucocorticoid-induced osteonecrosis of femoral head:Collect femoral head
alcohol-induced osteonecrosis of femoral head:Collect femoral head
trauma-induced osteonecrosis of femoral head:Collect femoral head
idiopathic necrosis of femoral head:Collect femoral head
fracture of femoral head:Collect femoral head
Sponsors
Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: (1) Patients who underwent hip replacement for necrosis of femoral; (2) Patients who underwent hip replacement for fracture of femoral head.
Exclusion criteria
Exclusion criteria: 1) known metabolic or bone disorders other than osteonecrosis of femoral head, which could affect bone metabolism, such as severe renal impairment, thyroid or parathyroid disease, and malignancy; 2) other known joint diseases, which could affect bone architecture and quality, such as rheumatoid arthritis, Paget disease, congenital hip dysplasia; 3) receiving treatments that affect bone metabolism such as antiresorptive drugs, calcitonin, thyroid or parathyroid hormone therapy, or hormonal replacement therapy; 4) hip osteotomy history.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| BV/TV; | — |
Countries
China
Contacts
Public ContactLi Guangyi
Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Outcome results
None listed