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Bilateral simultaneous total knee arthroplasty: comparison of clinical outcomes of two types of femoral external rotation osteotomy

Bilateral simultaneous total knee arthroplasty: comparison of clinical outcomes of two types of femoral external rotation osteotomy

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900026228
Enrollment
Unknown
Registered
2019-09-27
Start date
2019-09-26
Completion date
Unknown
Last updated
2019-09-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Knee arthritis

Interventions

1:measurement of osteotomy
2:gap balance technique

Sponsors

Affiliated Hospital of Xuzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. bilateral knee arthritis; 2. bilateral total knee arthroplasty; 3. bilateral measurement of osteotomy and gap balance technique to determine femoral external rotation osteotomy; 4. complete medical records; 5. signed informed consent.

Exclusion criteria

Exclusion criteria: 1. Osteoarthritis affects other joints of the lower extremities, affects the patient's active squat function; 2. has valgus deformity in the knee joint; 3. suffers from serious medical diseases.

Design outcomes

Primary

MeasureTime frame
Gait analysis data (such as step size, pace, etc.);Knee activity;operation time;Amount of bleeding;Knee function score;Lower limb length;Imaging evaluation;—

Countries

China

Contacts

Public ContactFeng Shuo
781733181@qq.com+86 18552880088

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026