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The effects of posterior condylar offset on functional recovery after total knee arthroplasty

The effects of posterior condylar offset on functional recovery after total knee arthroplasty

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100041908
Enrollment
Unknown
Registered
2021-01-09
Start date
2021-01-07
Completion date
Unknown
Last updated
2021-03-30

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

Conditions

total knee arthroplasty

Interventions

=3 mm group:Nil

Sponsors

Affiliated Hospital of Xuzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1.Diagnosis of primary osteoarthritis of the knee; 2.The first unilateral total knee arthroplasty was performed with the Legion PS high buckling prosthesis; 3.Grouping according to PCO changes; 4.Observe the postoperative maximum flexion degree and functional score; 5.Observational research.

Exclusion criteria

Exclusion criteria: 1.Aged 75 years; 2.Severe varus or valgus deformity and flexion deformity of the knee (varus >15 degrees, valgus >10 degrees, flexion > 25 degrees); 3.Severe complications such as prosthesis infection or revision surgery occurred during follow-up; 4.Follow-up is less than 6 months.

Design outcomes

Primary

MeasureTime frame
Knee Society Scores, KSS;visual analogue score, VAS;range of motion, ROM;—

Countries

China

Contacts

Public ContactFeng Shuo

Affiliated Hospital of Xuzhou Medical University

xzfs0561@163.com+86 18552880088

Outcome results

None listed

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