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RECRUITING
NCT04523415

Researches About Proximal Humerus Fractures

Sponsor: Hebei Medical University Third Hospital

View on ClinicalTrials.gov

Summary

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

Official title: The Reliability and Reproducibility of Edelson Classification About Proxima Humeral Fractures

Key Details

Gender

All

Age Range

17 Years - Any

Study Type

OBSERVATIONAL

Enrollment

800

Start Date

2019-01-01

Completion Date

2026-03-31

Last Updated

2026-01-23

Healthy Volunteers

Yes

Interventions

OTHER

without intervention, just retrospectively review the data about patients

without intervention

Locations (1)

the Third Hospital of Hebei Medical University

Shijiazhuang, Hebei, China