Total Hip Arthroplasty
Conditions
Interventions
DAA group:bilateral DAA THA
Posterior group:bilateral posteriorl THA
Sponsors
Sichuan University West China Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients were diagnosed as bilateral hip osteoarthritis or femoral head osteonecrosis, hip-related diseases requiring bilateral total hip arthroplasties; 2. BMI:16-35 kg/m^2; 3. ASA grade I-III.
Exclusion criteria
Exclusion criteria: 1. The lack of patients' information; 2. Because of hemophilic hip arthritis to perform bilateral total hip arthroplasties.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 30-day readmission rate;six-month complication rate;The length of surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| The rate of transfusion; | — |
Countries
China
Contacts
Public ContactPengde Kang
Outcome results
None listed