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Researches About Proximal Humerus Fractures

NCT ID: NCT04523415

Last Updated: 2020-12-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

800 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-01-01

Study Completion Date

2022-12-31

Brief Summary

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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

Detailed Description

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Conditions

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Proximal Humeral Fracture

Keywords

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Proximal Humeral Fracture Classifications

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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patients wiht CT data

all patients with CT data are enrolled with this research, and the classification about proximal humeral fractures are identified.

without intervention, just retrospectively review the data about patients

Intervention Type OTHER

without intervention

Interventions

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without intervention, just retrospectively review the data about patients

without intervention

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* 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.

Exclusion Criteria

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

17 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hebei Medical University Third Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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the Third Hospital of Hebei Medical University

Shijiazhuang, Hebei, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Guo Jialiang, Doctor

Role: CONTACT

Phone: 18203222090

Email: [email protected]

Shang Meishuang, bachelor

Role: CONTACT

Phone: 17303215896

Email: [email protected]

Facility Contacts

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Chen Wei

Role: primary

Other Identifiers

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JLGuo001

Identifier Type: -

Identifier Source: org_study_id