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Comparison of plate and cannulated screw fixation for posterior malleolar fracture. A prospective, randomized trial

Comparison of plate and cannulated screw fixation for posterior malleolar fracture. A prospective, randomized trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-17011936
Enrollment
Unknown
Registered
2017-07-10
Start date
2017-07-01
Completion date
Unknown
Last updated
2017-07-17

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

Conditions

posterior malleolar fracture

Interventions

Group I:Cannulated screw fixation
Group II:Plate fixation

Sponsors

Tianjin Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. aged 18-70 years, sex random; 2. fresh closed fracture; 3. trimalleolar fracture and associated with medial or lateral malleolus of the posterior malleolar fracture ; 4. posterior malleolus fracture>25% of the ankle joint surface; 5. patients who are voluntary to participate the study.

Exclusion criteria

Exclusion criteria: 1. old, open, pathological fracture; 2. previous exist limb dysfunction,ankle arthritis or old injuries; 3. Limb with vascular disease; 4. Patients with a history of cancer or other immunodeficiency; 5. Poor compliance, can not cooperate with the treatment.

Design outcomes

Primary

MeasureTime frame
AOFAS score;FADI score;complications;—

Secondary

MeasureTime frame
Intraoperative blood loss;fracture healing time;—

Countries

China

Contacts

Public ContactXiantie Zeng

Tianjin Hospital

zengxiantie@163.com+86 13001380818

Outcome results

None listed

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