RecruitingObservationalLast updated Aug 13, 2026

Photon-Counting CT Versus Conventional CT for Carotid Plaque Assessment in Patients With Carotid Artery Stenosis

Prospective Comparison of Photon-Counting Detector CT and Conventional Energy-Integrating Detector CT for Carotid Atherosclerotic Plaque Assessment in Patients With Carotid Artery Stenosis

Overview

ClinicalTrials.gov ID: NCT07762664
Lead Sponsor: Chinese PLA General HospitalOTHER
Brief Summary: This prospective observational study aims to compare photon-counting detector computed tomography angiography (PCD-CTA) with conventional energy-integrating detector computed tomography angiography (EID-CTA) for the assessment of carotid atherosclerotic plaques in patients with carotid artery stenosis.
Study Type

Status

Overall Status: Recruiting
Start Date: Jan 7, 2026Actual
Primary Completion Date: Jan 7, 2029Estimated
Completion Date: Jan 7, 2029Estimated

Study Record Dates

First Submitted: Aug 8, 2026
First Submitted that Met QC Criteria: Aug 8, 2026
First Posted: Aug 13, 2026Actual
Last Update Submitted that Met QC Criteria: Aug 8, 2026
Last Update Posted: Aug 13, 2026Actual
Last Verified: Aug 2026

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