Actively Recruiting

Age: 17Years +
All Genders
Healthy Volunteers
NCT04523415

Researches About Proximal Humerus Fractures

Led by Hebei Medical University Third Hospital · Updated on 2026-01-23

800

Participants Needed

1

Research Sites

378 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Majority of previous classifications based on two-dimensional images to analyze these complicated 3-D fractures. Small or delicate changes in rotation and positioning can result to considerable disagreement in the interpretation of standard radiographs. Therefore, a classification system which had a better reliability and reproducibility for the fractures is warranted and helpful for orthopedic surgeons. Furthermore, CT and 3-D CT construction images with high resolution give a much clearer view of the pattern of proximal humeral fractures. Edelson proposed a new three-dimensional classification for fractures of the proximal humerus. The results concluded that it was a useful in classifying these injuries with reasonable interobserver reliability. It could be hypothesized that patients with proximal humeral fractures would benefit from this 3D classification, but there is a scarcity of application of the classification in large samples. T

CONDITIONS

Official Title

Researches About Proximal Humerus Fractures

Who Can Participate

Age: 17Years +
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Whole imaging data ;
  • Clear record of demographic data;
  • Three dimensional construction with mimics (with CT of B30);
  • Patients older than 17 years with displaced PHF occurring less than 3 weeks before allocation and treatment.
Not Eligible

You will not qualify if you...

  • Patients with the presence of neurological disease (syringomyelia and);
  • Open fractures;
  • Pathological fracture (other than osteoporotic);
  • Not a resident in the hospital catchment area

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

the Third Hospital of Hebei Medical University

Shijiazhuang, Hebei, China, 050000

Actively Recruiting

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Research Team

G

Guo Jialiang, Doctor

CONTACT

S

Shang Meishuang, bachelor

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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