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Combined percutaneous medial column support screw with lateral LISS plate for the treatment of osteoporotic distal femoral fractures in the elderly

Combined percutaneous medial column support screw with lateral LISS plate for the treatment of osteoporotic distal femoral fractures in the elderly

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500097085
Enrollment
Unknown
Registered
2025-02-12
Start date
2025-03-01
Completion date
Unknown
Last updated
2025-02-17

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

Conditions

distal femoral fracture

Interventions

PMCSS-LISS grouo:NA
LISS grouo:NA

Sponsors

Yixing People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) age >= 60 years; (2) distal femoral fracture (AO/OTA type 33C2); (3) bone mineral density T value < -2.5; (4) patients treated with a single lateral LISS or combined with PMCSS; (5) patients with complete medical records and imaging data; (6) patients capable of completing the relevant scores

Exclusion criteria

Exclusion criteria: (1) patients with other fractures; (2) patients with open fractures; (3) patients with pathological fractures; (4) patients with periprosthetic fractures; (5) patients with tumors, severe nerve injury, or infection; (6) patients with cognitive impairment who could not complete the relevant scores; (7) patients without complete follow-up.

Design outcomes

Primary

MeasureTime frame
Preoperative length of stay;Postoperative length of stay;Operation time;Bone grafting;Blood loss;Duration of follow-up;Time of callus formation;Time of bone healing;Weight-bearing time;Complication;mRUST score;HSS score;SF-36 score;—

Countries

China

Contacts

Public ContactLei Shen

Yixing People's Hospital

slxytbien@163.com+86 137 7382 6574

Outcome results

None listed

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