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Reatment of inferior pole patellar fractures with modified tension band titanium cable combined with semi-circular titanium cable technique

Reatment of inferior pole patellar fractures with modified tension band titanium cable combined with semi-circular titanium cable technique

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500109202
Enrollment
Unknown
Registered
2025-09-15
Start date
2025-11-10
Completion date
Unknown
Last updated
2025-09-22

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

Conditions

Fracture of the inferior pole of the patella

Interventions

Case series:no

Sponsors

Affiliated Hospital of Guangdong Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Comminuted fracture of the inferior pole of the patella; 2. AO/OTA 34-C3 patellar fracture with more than three displaced fracture fragments, displacement of at least 3 mm, and articular incongruity of 2 mm; 3. Minimum follow-up period of 12 months; 4. Age >= 18 years.

Exclusion criteria

Exclusion criteria: 1. Open fracture of the inferior pole of the patella; 2. Pathological fracture; 3. Patients with a history of previous patellar surgery; 4. Patients with a history of previous patellar surgery;According to the Orthopaedic Trauma Association (AO/OTA) classification, radiographs (anteroposterior and lateral views) and CT scans were systematically obtained to assess fracture characteristics.

Design outcomes

Primary

MeasureTime frame
Knee CT scan;Knee VAS Score;Anteroposterior (AP) and lateral view X-rays of the knee;Bostman Score;Degrees of knee joint range of motion (ROM);

Countries

China

Contacts

Public ContactWu Haojun

The Affiliated Hospital of Guangdong Medical University

wuhaojun2000@126.com+86 759 238 6971

Outcome results

None listed

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