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Derivation of a Performance Checklist for Ultrasound-Guided Arthrocentesis Using the Modified Delphi Method.

Derek Kunz¹, Manoj Pariyadath², Mary Wittler²

¹Georgetown University School of Medicine, Washington, DC, USA.

Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine

|March 21, 2017

Summary

This summary is machine-generated.

A new 22-item checklist was developed to assess physician competency in ultrasound-guided arthrocentesis. This tool shows excellent internal consistency, aiding in improving the quality of care for this important procedure.

Keywords:

modified Delphi procedural checklists ultrasound-guided arthrocentesis

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Area of Science:

Medical Education
Procedural Competency
Diagnostic Imaging

Background:

Arthrocentesis is a critical procedure across various medical specialties.
Ultrasound guidance enhances the safety and performance of arthrocentesis.
Accurate competency assessment is vital for quality patient care.

Purpose of the Study:

To develop and validate a tool for assessing physician competency in ultrasound-guided arthrocentesis.
To establish a reliable method for measuring performance in this procedural skill.

Main Methods:

A 22-item checklist was created using the modified Delphi technique.
Expert consensus from multiple disciplines across the United States was obtained.
The checklist was designed to assess competency in ultrasound-guided arthrocentesis.

Main Results:

The developed checklist demonstrated a Cronbach's alpha of 0.89.
This value indicates an excellent degree of internal consistency for the assessment tool.
Content validity was established for the checklist.

Conclusions:

The 22-item checklist is a content-valid tool for assessing ultrasound-guided arthrocentesis competency.
Further validation is recommended through clinical and simulated practice.
The tool can contribute to standardizing and improving procedural skills training.