Inter- and Intraobserver Variability of Determination of the Elbow Center of Rotation.

Phase 4

Completed

• Conditions: rigid external protective construction (external fixator); 10017322; disagreement between observers (inter-observer variability); 10005944

• Registration Number: NL-OMON36857
• Lead Sponsor: Academisch Medisch Centrum

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Completed
• Sex: Not specified
• Target Recruitment: 5

Inclusion Criteria

Male adults with no history of elbow trauma and normal range of motion at the elbow.

Exclusion Criteria

History of elbow trauma
Congenital disease affecting the elbow
Age > 65 years

Study & Design

• Study Type: Observational invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Average off-axis alignment set in translatory distance (mm), horizontal<br /><br>rotation (rotational degrees), and frontal rotation (rotational degrees).<br /><br>Statistical analysis will provide Intraclass Correlations for surgeon COR**true<br /><br>COR* agreement, interobserver (surgeon) agreement, and intraobserver agreement.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>n/a</p><br>