Validation of Handheld Ultrasound Devices in Rheumatology

Completed

Conditions studied: Psoriatic Arthritis

In brief

The goal of this clinical trial is to test the concurrent validity of the Clarius handheld ultrasound devices versus gold-standard device to detect characteristic features of healthy and rheumatic joints in adults Psoriatic Arthtritis patients (i.e. anatomical structures and vascular flow).

Key facts

Study ID

NCT06580886

Run by

Ottawa Hospital Research Institute

People needed

30

Starts

2023-01-16

Expected to finish

2024-06-28

Last updated by the study team

2024-08-30

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Age ≥18
• Meets the classification for psoriatic arthritis (CASPAR) criteria
• Able to provide an informed consent
• Having peripheral disease phenotype of PsA
• At least one tender and swollen join on the day of US

You may not qualify if…

• Having isolated axial PsA
• Being in MDA with no tender and swollen joints

Where it is running

• University of Florida College of Medicine — Gainesville, Florida, United States
• Ottawa Hospital Research Institute — Ottawa, Ontario, Canada
• Women's College Research Institute — Toronto, Ontario, Canada

Full record on ClinicalTrials.gov

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