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Research on mechanical mechanism and innovation of new high tibial osteotomy scheme and matching internal fixation system

Research on mechanical mechanism and innovation of new high tibial osteotomy scheme and matching internal fixation system

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100044254
Enrollment
Unknown
Registered
2021-03-12
Start date
2021-03-04
Completion date
Unknown
Last updated
2021-08-30

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

Conditions

Knee osteoarthritis

Interventions

New high tibial osteotomy group:Improved osteotomy

Sponsors

Affiliated Hospital of Guizhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Knee osteoarthritis patients, K-L stage 3, tibial varus deformity.

Exclusion criteria

Exclusion criteria: 1. The general condition can not tolerate the operation; 2. there are active infection foci around the knee joint or in the whole body recently and currently; 3. there are obvious knee joint flexion and extension dysfunction; 4. there are rheumatoid arthritis with obvious active stage.

Design outcomes

Primary

MeasureTime frame
hospital for special surgery knee score;the Western Ontario and McMaster Universities osteoarthritis index;Bone healing time;—

Secondary

MeasureTime frame
Operation time;Intraoperative blood loss;—

Countries

China

Contacts

Public ContactYe Chuan

Affiliated Hospital of Guizhou Medical University

545255355@qq.com+86 13984822777

Outcome results

None listed

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