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Analysis of the medium and long-term clinical efficacy and safety of primary total knee arthroplasty combined with femoral medial epicondyle sliding osteotomy in the treatment of patients with severe knee valgus deformity

Analysis of the medium and long-term clinical efficacy and safety of primary total knee arthroplasty combined with femoral medial epicondyle sliding osteotomy in the treatment of patients with severe knee valgus deformity

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300079154
Enrollment
Unknown
Registered
2023-12-26
Start date
2024-01-01
Completion date
Unknown
Last updated
2024-01-08

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

Conditions

End-stage knee disease with severe valgus deformity

Interventions

TKA combined with sliding osteotomy of medial femoral epicondyle:NA

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: This study included patients with severe knee valgus deformity who were diagnosed with end-stage knee disease and underwent primary total knee arthroplasty combined with medial femoral epicondyle up-sliding osteotomy from 2012 to 2020.

Exclusion criteria

Exclusion criteria: Exclude patients who had died, could not be contacted, were unable to complete follow-up measurements, or had undergone a knee revision surgery on the affected side.

Design outcomes

Primary

MeasureTime frame
Joint function and quality of life score;Full-length X-rays of the lower limbs;Knee stress X-ray;Gait analysis results;Lower limb strength test results;Complications and prosthesis survival rate;Plantar pressure distribution measurements;—

Countries

China

Contacts

Public ContactZeng Yi

West China Hospital, Sichuan University

zengyigd@126.com+86 189 8060 2289

Outcome results

None listed

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