U.S., March 26 -- ClinicalTrials.gov registry received information related to the study (NCT06894602) titled 'Association of Ultrasonographic Temporal Artery Lesions and Relapse in Patients with Giant Cell Arteritis' on March 19.
Brief Summary: Ultrasound evaluation of the temporal and axillary arteries is currently well recognized in the field of giant cell arteritis (GCA), a disease primarily affecting medium- and large-caliber vessels. Structural ultrasound abnormalities are now well described in this pathology, but their association with relapse and clinical concordance is unknown. There is currently a follow-up score (the OGUS score) for medium- and large-caliber arteries that could also predict the clinical course of the disease.
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