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A Study on the Segmentation of Limb Fracture Ends and Fracture Lines Using Ultrasonography

A Study on the Segmentation of Limb Fracture Ends and Fracture Lines Using Ultrasonography

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500110776
Enrollment
Unknown
Registered
2025-10-20
Start date
2023-07-17
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Limb fracture

Interventions

Observation group of patients with limb fractures:None

Sponsors

Shanghai Eighth People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.If researchers can obtain the informed consent form for participation in the study, patients are eligible for inclusion. 2. Patients with limb fractures including fractures of the clavicle, tibia, fibula, humerus, ulna, radius, femur, face/skull, patella, phalanges, metacarpophalanges, ribs, and sternum. 3. There are complete X-ray or CT examination images and reports.

Exclusion criteria

Exclusion criteria: Patients who were unstable or in critical condition, had open fractures, could not undergo ultrasound scanning (such as plaster fixation), were unwilling to participate in the study, or were unwilling to sign the informed consent form were excluded.

Design outcomes

Primary

MeasureTime frame
Diagnostic Accuracy;Diagnostic Value of Key Sonographic Features;Inter-observer Agreement;Agreement between US and CT;Detection Rate of Key Features;AI Model Diagnostic Accuracy;Geometric Accuracy of Fracture Segmentation;

Countries

China

Contacts

Public ContactXiaofang Fu

Shanghai Eighth People's Hospital

553706604@qq.com+86 21 3428 4588

Outcome results

None listed

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